Merge pull request #2656 from BEDOLAGA-DEV/release-please--branches--main

chore(main): release 3.21.0
2026-03-02 22:28:11 +03:00 · 2026-03-02 19:27:36 +00:00 · 2026-03-02 22:26:56 +03:00 · 2026-03-02 22:25:06 +03:00 · 2026-03-02 22:23:43 +03:00 · 2026-03-02 22:05:57 +03:00
171 changed files with 12798 additions and 6843 deletions
@@ -116,10 +116,8 @@ BLACKLIST_UPDATE_INTERVAL_HOURS=24            # Интервал обновле
 BLACKLIST_IGNORE_ADMINS=true                  # Игнорировать администраторов (из ADMIN_IDS) при проверке черного списка
 SUBSCRIPTION_RENEWAL_BALANCE_THRESHOLD_KOPEKS=20000    # Порог баланса (в копейках) для фильтра «готовы к продлению»

-# Обязательная подписка на канал
-CHANNEL_SUB_ID= # Опционально ID твоего канала (-100)
+# Channel subscription settings (channels are managed via admin panel)
 CHANNEL_IS_REQUIRED_SUB=false # Обязательна ли подписка на канал
-CHANNEL_LINK= # Опционально ссылка на канал
 CHANNEL_DISABLE_TRIAL_ON_UNSUBSCRIBE=true # Отключать триальные подписки при отписке от канала
 CHANNEL_REQUIRED_FOR_ALL=false # Требовать подписку на канал для ВСЕХ пользователей (платных и триальных)

@@ -632,6 +630,13 @@ FREEKASSA_WEBHOOK_PORT=8088
 FREEKASSA_PAYMENT_SYSTEM_ID=
 # Использовать API для создания заказов (обязательно для NSPK СБП)
 FREEKASSA_USE_API=false
+# Раздельные методы оплаты (отображаются как отдельные кнопки)
+# СБП (QR код) — i=44
+FREEKASSA_SBP_ENABLED=false
+FREEKASSA_SBP_DISPLAY_NAME=СБП (QR код)
+# Карты РФ — i=36
+FREEKASSA_CARD_ENABLED=false
+FREEKASSA_CARD_DISPLAY_NAME=Карта РФ

 # ===== KASSA AI (api.fk.life) =====
 # Отдельная платёжная система, работает параллельно с Freekassa
@@ -805,8 +810,6 @@ PRICE_ROUNDING_ENABLED=true
 TZ=Europe/Moscow # или UTC, America/New_York и т.д.

 # ===== ДОПОЛНИТЕЛЬНЫЕ НАСТРОЙКИ =====
-# Конфигурация приложений для гайда подключения
-APP_CONFIG_PATH=app-config.json
 ENABLE_DEEP_LINKS=true
 APP_CONFIG_CACHE_TTL=3600

@@ -16,7 +16,6 @@
 !uv.lock
 !requirements.txt
 !alembic.ini
-!app-config.json
 !release-please-config.json
 !.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "3.16.2"
+  ".": "3.21.0"
 }
@@ -1,5 +1,187 @@
 # Changelog

+## [3.21.0](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/compare/v3.20.1...v3.21.0) (2026-03-02)
+
+
+### New Features
+
+* add admin campaign chart data endpoint with deposits/spending split ([fa7de58](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/fa7de589c1bd0ae37ebaaa07bae0ed3d68e01720))
+* add admin sales statistics API with 6 analytics endpoints ([58faf9e](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/58faf9eaeca63c458093d2a5e74a860f57712ab0))
+* add daily deposits by payment method breakdown ([d33c5d6](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/d33c5d6c07ce4a9efaf3c5aceb448e968e1b8ed7))
+* add daily device purchases chart to addons stats ([2449a5c](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/2449a5cbbe5179a762197414a5752896383a6ee4))
+* add desired commission percent to partner application ([7ea8fbd](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/7ea8fbd584aff2127595001094ef69acb52f847f))
+* add RESET_TRAFFIC_ON_TARIFF_SWITCH admin setting ([4eaedd3](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/4eaedd33bf697469fe9ed6a1bfe8b59ca43b46fb))
+* enhance sales stats with device purchases, per-tariff daily breakdown, and registration tracking ([31c7e2e](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/31c7e2e9c14cb88762a62a72e4f65051e0c6c1fd))
+
+
+### Bug Fixes
+
+* add exc_info traceback to sync user error log ([efdf2a3](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/efdf2a3189a2f790e570f9a6e19d91469be4ea4f))
+* add local traffic_used_gb reset in all tariff switch handlers ([2cdbbc0](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/2cdbbc09ba9a19dcb720049ffde08ba780ac5751))
+* add min_length to state field, use exc_info for referral warning ([062c486](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/062c4865db194f9d2242772044402fa2711a69bd))
+* add missing subscription columns migration ([b96e819](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/b96e819da4cc37710e9fc17467045b33bcffac4d))
+* address review findings from agent verification ([cc5be70](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/cc5be7059fdf4cefb01e97196c825b217f8b54b3))
+* correct cart notification after balance top-up ([2fab50c](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/2fab50c340c885fc92a4bf797a4b03da6e44af31))
+* correct referral withdrawal balance formula and commission transaction type ([83c6db4](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/83c6db48349440447305604e944fa440bdceb3fb))
+* count sales from completed payment transactions instead of subscription created_at ([06c3996](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/06c3996da4fa14eafb294651158068c7cda51e52))
+* eliminate double panel API call on tariff change, harden cart notification ([b2cf4aa](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/b2cf4aaa91f3fb63dca7e70645cadb75aa158cfe))
+* eliminate referral system inconsistencies ([60c97f7](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/60c97f778bc4cc18aaf4d8a31826bc831c3b3f8f))
+* email verification bypass, ban-notifications size limit, referral balance API ([256cbfc](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/256cbfcadfd2fc88d8de69557c78618639af157d))
+* enforce user restrictions in cabinet API and fix poll history crash ([faba3a8](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/faba3a8ed6d428305f9ca7d7fd9bdcc1fd72ba52))
+* freekassa OP-SP-7 error and missing telegram notification ([200f91e](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/200f91ef1748bb6213d1ef3a8e83ae976290a8a7))
+* generate missing crypto link on the fly and skip unresolved templates ([4c72058](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/4c72058d4ad8b0594991b17323928d9004803bfa))
+* handle expired callback queries and harden middleware error handling ([f52e6ae](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/f52e6aedac3de1c9bb2ad1a5a16b06d38b79ab63))
+* handle expired ORM attributes in sync UUID mutation ([9ae5d7b](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/9ae5d7bb60c57e2c29d6f3c5098c23450d5feb61))
+* handle NULL used_promocodes for migrated users ([cdcabee](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/cdcabee80d1d7f0b367a97cdec20bb49e8592115))
+* hide traffic topup button when tariff doesn't support it ([399ca86](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/399ca86561f4271e9c542bac87c0dd2931a223e0))
+* improve campaign routes, schemas, and add database indexes ([ded5c89](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/ded5c899f7425707b17fef4d0d5ceafac777ef08))
+* include desired_commission_percent in admin notification ([dc3d22f](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/dc3d22f52db40150d595bccf524d38790e5725d9))
+* migrate VK OAuth to VK ID OAuth 2.1 with PKCE ([1dfa780](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/1dfa78013c4fb926a2b32bf4d63baa28215e7340))
+* partner system — CRUD nullable fields, per-campaign stats, atomic unassign, diagnostic logging ([ed3ae14](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/ed3ae14d0c378fa0dc2d442c3aa5a70172f3132c))
+* prevent squad drop on admin subscription type change, require subscription for wheel spins ([59f0e42](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/59f0e42be7e3c679d15cf2fc6820ab7097cd2201))
+* prevent sync from overwriting subscription URLs with empty strings ([9c00479](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/9c004791f28fbcf314b93c1b2a38593069605239))
+* reject promo codes for days when user has no subscription or trial ([e32e2f7](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/e32e2f779d014d587b58d63b513fd913ae1b7a41))
+* remove premature tariff_id assignment in _apply_extension_updates ([b47678c](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/b47678cfb0ba5897b37dfe1f94e3d1336af5698e))
+* renewals stats empty on all-time filter ([e25fcfc](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/e25fcfc6ef941465b83f368f152304ea5a6747d9))
+* resolve GROUP BY mismatch for daily_by_tariff query ([e5f29eb](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/e5f29eb041e88bc6315f0b4da3b78898d9dd7fff))
+* restore panel user discovery on admin tariff change, localize cart reminder ([1256ddc](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/1256ddcd1a772f90e7bdf9437043a47ea9d84d53))
+* separate base and purchased traffic in renewal pricing ([739ba29](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/739ba2986f41b04058eb14e8b87b0699fe96f922))
+* sync traffic reset across all tariff switch code paths ([d708365](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/d708365aca9dfd5c3afda1a1de4303e0bd1d263e))
+* use .is_(True) and add or 0 guards per code review ([69b5ca0](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/69b5ca06701e7381c39448e2bf6b927f0558058c))
+* use direct is_trial access, add missing error codes to promo APIs ([69a9899](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/69a9899d40dda83e83cbdba1aa43d9d1f756704b))
+* use float instead of int | float (PYI041) ([310edae](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/310edae013973d8533051088f3720cc5da3651b5))
+* use SAVEPOINT instead of full rollback in sync user creation ([2a90f87](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/2a90f871b97b2b7ee8289e62294c65f8becb2539))
+
+## [3.20.1](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/compare/v3.20.0...v3.20.1) (2026-02-25)
+
+
+### Bug Fixes
+
+* make migrations 0010/0011 idempotent, escape HTML in crash notification ([a696896](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/a696896d2c4a3d0d6026398fcdc76ded9575375d))
+* prevent race condition expiring active daily subscriptions ([bfef7cc](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/bfef7cc6296e296f17068e519469c3deaddc1b3b))
+
+## [3.20.0](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/compare/v3.19.0...v3.20.0) (2026-02-25)
+
+
+### New Features
+
+* add separate Freekassa SBP and card payment methods ([0da0c55](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/0da0c5547d0648a70f848fe77c13d583f4868a52))
+* add validation to animation config API ([a15403b](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/a15403b8b6e1ec1bb5c37fdde646e7790373e860))
+
+
+### Bug Fixes
+
+* initialize logger in bot_configuration.py ([988d0e5](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/988d0e5c2f27538135d757187a0b6770f078b1d9))
+* remove gemini-effect and noise from allowed background types ([731eb24](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/731eb2436428d0e12f1e5ccdebc72cd74fd7c65e))
+* resolve ruff lint errors (import sorting, unused variable) ([b2d7abf](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/b2d7abf5bd10a98fd7ad1da50b5072afc65a5b48))
+* resolve sync 404 errors, user deletion FK constraint, and device limit not sent to RemnaWave ([1ce9174](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/1ce91749aa12ffcefcf66bea714cea218739f3fe))
+
+## [3.19.0](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/compare/v3.18.0...v3.19.0) (2026-02-25)
+
+
+### New Features
+
+* add granular user permissions (balance, subscription, promo_group, referral, send_offer) ([60c4fe2](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/60c4fe2e239d8fef7726cac769711c8fcce789eb))
+* add per-channel disable settings and fix CHANNEL_REQUIRED_FOR_ALL bug ([3642462](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/3642462670c876052aa668c1515af8c04234cb34))
+* add RBAC + ABAC permission system for admin cabinet ([3fee54f](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/3fee54f657dc6e0db1ec36697850ada2235e6968))
+* add resource_type and request body to audit log entries ([388fc7e](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/388fc7ee67f5fc0edf6b7b64b977e12a2d8f0566))
+* allow editing system roles ([f6b6e22](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/f6b6e22a9528dc05b7fbfa80b63051a75c8e73cd))
+* capture query params in audit log details for all requests ([bea9da9](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/bea9da96d44965fcee5e2eba448960443152d4ea))
+
+
+### Bug Fixes
+
+* address RBAC review findings (CRITICAL + HIGH) ([1646f04](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/1646f04bde47a08f3fd782b7831d40760bd1ba60))
+* align RBAC route prefixes with frontend API paths ([5a7dd3f](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/5a7dd3f16408f3497a9765e79a540ccdabc50e69))
+* always include details in successful audit log entries ([3dc0b93](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/3dc0b93bdfc85fb97f371dc34e024272766afc65))
+* extract real client IP from X-Forwarded-For/X-Real-IP headers ([af6686c](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/af6686ccfae12876e867cdabe729d0c893bd85a1))
+* grant legacy config-based admins full RBAC access ([8893fc1](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/8893fc128e3d8927054f1df1647e896e780c69e7))
+* improve campaign notifications and ticket media in admin topics ([a594a0f](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/a594a0f79f48227f75d6102b4586179102c4d344))
+* RBAC API response format fixes and audit log user info ([4598c27](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/4598c2785a42773ee8be04ada1c00d14824e07e0))
+* RBAC audit log action filter and legacy admin level ([c1da8a4](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/c1da8a4dba5d0c993d3e15b2866bdcfa09de1752))
+* restore subscription_url and crypto_link after panel sync ([26efb15](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/26efb157e476a18b036d09167628a295d7e4c10b))
+* specify foreign_keys on User.admin_roles_rel to resolve ambiguous join ([bc7d061](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/bc7d0612f1476f2fdb498cd76a9374b41fd9440a))
+* stack promo group + promo offer discounts in bot (matching cabinet) ([628997f](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/628997fb48413cc4fae9ac491d1c7f6185877200))
+
+## [3.18.0](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/compare/v3.17.1...v3.18.0) (2026-02-24)
+
+
+### New Features
+
+* add ChatTypeFilterMiddleware to ignore group/forum messages ([25f014f](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/25f014fd8988b5513fba8fec4483981384687e96))
+* add multi-channel mandatory subscription system ([8375d7e](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/8375d7ecc5e54ea935a00175dd26f667eab95346))
+* add required channels button to admin settings submenu in bot ([3af07ff](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/3af07ff627fc354da4f8c41b0bd0575dddd9afa5))
+* colored channel subscription buttons via Bot API 9.4 style ([0b3b2e5](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/0b3b2e5dc54d8b6b3ede883d5c0f5b91791b7b9b))
+* rework guide mode with Remnawave API integration ([5a269b2](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/5a269b249e8e6cad266822095676937481613f5f))
+
+
+### Bug Fixes
+
+* add missing CHANNEL_CHECK_NOT_SUBSCRIBED localization key ([a47ef67](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/a47ef67090c4e48f466286f7c676eeee0c61a4fb))
+* address code review issues in guide mode rework ([fae6f71](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/fae6f71def421e319733e4edcf1ca80a2831b2ec))
+* address security review findings ([6feec1e](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/6feec1eaa847644ba3402763a2ffefd8f770cc01))
+* callback routing safety and cache invalidation order ([6a50013](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/6a50013c21de199df0ba0dab3600b693548b6c1e))
+* correct broadcast button deep-links for cabinet mode ([e5fa45f](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/e5fa45f74f969b84f9f1388f8d4888d22c46d7e8))
+* HTML-escape all externally-sourced text in guide messages ([711ec34](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/711ec344c646844401f355695a7e8c0d4fb401ee))
+* improve deduplication log message wording in monitoring service ([2aead9a](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/2aead9a68b6bf274c8d1497c85f2ed4d4fc9c70b))
+* invalidate app config cache on local file saves ([978726a](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/978726a7856cf56257c49491afe569fa8c395eac))
+* pre-existing bugs found during review ([1bb939f](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/1bb939f63a360a687fafba26bc363024df0f6be0))
+* remove [@username](https://github.com/username) channel ID input, auto-prefix -100 for bare digits ([a7db469](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/a7db469fd7603e7d8dac3076f5d633da654a3a57))
+* restore RemnaWave config management endpoints ([6f473de](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/6f473defef32a6d81cee55ef2cd397d536a784a7))
+* translate required channels handler to Russian, add localization keys ([1bc9074](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/1bc9074c1bcdaba7215065c77aac9dd51db4d7c8))
+
+
+### Refactoring
+
+* remove legacy app-config.json system ([295d2e8](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/295d2e877e43f48e9319ba0b01be959904637000))
+
+## [3.17.1](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/compare/v3.17.0...v3.17.1) (2026-02-23)
+
+
+### Bug Fixes
+
+* add diagnostic logging for device_limit sync to RemnaWave ([97b3f89](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/97b3f899d12c4bf32b6229a3b595f1b9ad611096))
+* add int32 overflow guards and strengthen auth validation ([50a931e](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/50a931ec363d1842126b90098f93c6cae47a9fac))
+* add missing broadcast_history columns and harden subscription logic ([d4c4a8a](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/d4c4a8a211eaf836024f8d9dcb725f25f514f05e))
+* allow tariff switch when less than 1 day remains ([67f3547](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/67f3547ae2f40153229d71c1abe7e1213466e5c3))
+* cap expected_monthly_referrals to prevent int32 overflow ([2ef6185](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/2ef618571570edb6011a365af8aa9cd7e3348c2e))
+* cross-validate Telegram identity on every authenticated request ([973b3d3](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/973b3d3d3ff80376c0fd19c531d7aac3ae751df8))
+* handle RemnaWave API errors in traffic aggregation ([ed4624c](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/ed4624c6649bdbc04bc850ef63e5c86e26a37ce4))
+* migrate all remaining naive timestamp columns to timestamptz ([708bb9e](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/708bb9eec7ea4360b26709fb2a3f82dd139ed600))
+* prevent partner self-referral via own campaign link ([115c0c8](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/115c0c84c0698591da75d7d3b8fbd8e0fc8541ea))
+* protect active paid subscriptions from being disabled in RemnaWave ([1b6bbc7](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/1b6bbc7131341b4afd739e4195f02aa956ead616))
+* repair missing DB columns and make backup resilient to schema mismatches ([c20355b](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/c20355b06df13328f85cc5a6045b3e490419a30a))
+* show negative amounts for withdrawals in admin transaction list ([5ee45f9](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/5ee45f97d179ce2d32b3f19eeb6fd01989a30ca7))
+* suppress web page preview when logo mode is disabled ([1f4430f](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/1f4430f3af8f3efcc58ef7b562904adcb1640a44))
+* uploaded backup restore button not triggering handler ([ebe5083](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/ebe508302b906f8b56cb230b934fb8566990c684))
+* use aiogram 3.x bot.download() instead of document.download() ([205c8d9](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/205c8d987d93151a17aa0793cb51bd99917aea97))
+
+## [3.17.0](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/compare/v3.16.3...v3.17.0) (2026-02-18)
+
+
+### New Features
+
+* add referral code tracking to all cabinet auth methods + email_templates migration ([18c2477](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/18c24771737994f3ae1f832435ed2247ca625aab))
+
+
+### Bug Fixes
+
+* prevent 'caption is too long' error in logo mode ([6e28a1a](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/6e28a1a22b02055b357051dfecbee7fefbebc774))
+* skip blocked users in trial notifications and broadcasts without DB status change ([493f315](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/493f315a65610826a04e04c3d2065e0b395426ed))
+
+## [3.16.3](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/compare/v3.16.2...v3.16.3) (2026-02-18)
+
+
+### Bug Fixes
+
+* 3 user deletion bugs — type cast, inner savepoint, lazy load ([af31c55](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/af31c551d2f23ef01425bdb2db8f255dbc3047e2))
+* auth middleware catches all commit errors, not just connection errors ([6409b0c](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/6409b0c023cd7957c43d5c1c3d83e671ccaf959c))
+* connected_squads stores UUIDs, not int IDs — use get_server_ids_by_uuids ([d7039d7](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/d7039d75a47fbf67436a9d39f2cd9f65f2646544))
+* deadlock on user deletion + robust migration 0002 ([b7b83ab](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/b7b83abb723913b3167e7462ff592a374c3f421b))
+* eliminate deadlock by matching lock order with webhook ([d651a6c](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/d651a6c02f501b7a0ded570f2db6addcc16173a9))
+* make migration 0002 robust with table existence checks ([f076269](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/f076269c323726c683a38db092d907591a26e647))
+* wrap user deletion steps in savepoints to prevent transaction cascade abort ([a38dfcb](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/commit/a38dfcb75a47a185d979a8202f637d8b79812e67))
+
 ## [3.16.2](https://github.com/BEDOLAGA-DEV/remnawave-bedolaga-telegram-bot/compare/v3.16.1...v3.16.2) (2026-02-18)


@@ -14,7 +14,7 @@ RUN pip install --no-cache-dir --upgrade pip && \

 FROM python:3.13-slim

-ARG VERSION="v3.16.2" # x-release-please-version
+ARG VERSION="v3.21.0" # x-release-please-version
 ARG BUILD_DATE
 ARG VCS_REF

@@ -1,658 +0,0 @@
-{
-  "config": {
-    "additionalLocales": [
-      "ru",
-      "zh",
-      "fa"
-    ],
-    "branding": {
-      "name": "Subscription",
-      "logoUrl": "https://raw.githubusercontent.com/Fr1ngg/remnawave-bedolaga-telegram-bot/bf0c1ce711a26fa2f24559e7e4443820e68d758b/assets/bedolaga_app3.svg",
-      "supportUrl": "https://t.me"
-    }
-  },
-  "platforms": {
-    "ios": [
-      {
-        "id": "happ",
-        "name": "Happ",
-        "isFeatured": true,
-        "urlScheme": "happ://add/",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://apps.apple.com/us/app/happ-proxy-utility/id6504287215",
-              "buttonText": {
-                "en": "Open in App Store [EU]",
-                "fa": "باز کردن در App Store [EU]",
-                "ru": "Открыть в App Store [EU]",
-                "zh": "在 App Store 中打开 [EU]"
-              }
-            },
-            {
-              "buttonLink": "https://apps.apple.com/ru/app/happ-proxy-utility-plus/id6746188973",
-              "buttonText": {
-                "en": "Open in App Store [RU]",
-                "fa": "باز کردن در App Store [RU]",
-                "ru": "Открыть в App Store [RU]",
-                "zh": "在 App Store 中打开 [RU]"
-              }
-            }
-          ],
-          "description": {
-            "en": "Open the page in App Store and install the app. Launch it, in the VPN configuration permission window click Allow and enter your passcode.",
-            "fa": "صفحه را در App Store باز کنید و برنامه را نصب کنید. آن را اجرا کنید، در پنجره مجوز پیکربندی VPN روی Allow کلیک کنید و رمز عبور خود را وارد کنید.",
-            "ru": "Откройте страницу в App Store и установите приложение. Запустите его, в окне разрешения VPN-конфигурации нажмите Allow и введите свой пароль.",
-            "zh": "在 App Store 中打开页面并安装应用。启动应用后，在 VPN 配置权限窗口中点击\"允许\"并输入您的密码。"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below — the app will open and the subscription will be added automatically",
-            "fa": "برای افزودن خودکار اشتراک روی دکمه زیر کلیک کنید - برنامه باز خواهد شد",
-            "ru": "Нажмите кнопку ниже — приложение откроется, и подписка добавится автоматически.",
-            "zh": "点击下方按钮 — 应用将打开并自动添加订阅"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "In the main section, click the large power button in the center to connect to VPN. Don't forget to select a server from the server list. If needed, choose another server from the server list.",
-            "fa": "در بخش اصلی، دکمه بزرگ روشن/خاموش در مرکز را برای اتصال به VPN کلیک کنید. فراموش نکنید که یک سرور را از لیست سرورها انتخاب کنید. در صورت نیاز، سرور دیگری را از لیست سرورها انتخاب کنید.",
-            "ru": "В главном разделе нажмите большую кнопку включения в центре для подключения к VPN. Не забудьте выбрать сервер в списке серверов. При необходимости выберите другой сервер из списка серверов.",
-            "zh": "在主界面中，点击中央的大电源按钮连接到 VPN。别忘了从服务器列表中选择一个服务器。如有需要，可从服务器列表中选择其他服务器。"
-          }
-        }
-      },
-      {
-        "id": "streisand",
-        "name": "Streisand",
-        "isFeatured": false,
-        "urlScheme": "streisand://import/",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://apps.apple.com/ru/app/streisand/id6450534064",
-              "buttonText": {
-                "en": "Open in App Store",
-                "fa": "باز کردن در App Store",
-                "ru": "Открыть в App Store",
-                "zh": "在 App Store 中打开"
-              }
-            }
-          ],
-          "description": {
-            "en": "Open the page in App Store and install the app. Launch it, in the VPN configuration permission window click Allow and enter your passcode.",
-            "fa": "صفحه را در App Store باز کنید و برنامه را نصب کنید. آن را اجرا کنید، در پنجره مجوز پیکربندی VPN روی Allow کلیک کنید و رمز عبور خود را وارد کنید.",
-            "ru": "Откройте страницу в App Store и установите приложение. Запустите его, в окне разрешения VPN-конфигурации нажмите Allow и введите свой пароль.",
-            "zh": "在 App Store 中打开页面并安装应用。启动应用后，在 VPN 配置权限窗口中点击\"允许\"并输入您的密码。"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below — the app will open and the subscription will be added automatically",
-            "fa": "برای افزودن خودکار اشتراک روی دکمه زیر کلیک کنید - برنامه باز خواهد شد",
-            "ru": "Нажмите кнопку ниже — приложение откроется, и подписка добавится автоматически.",
-            "zh": "点击下方按钮 — 应用将打开并自动添加订阅"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "In the main section, click the large power button in the center to connect to VPN. Don't forget to select a server from the server list. If needed, choose another server from the server list.",
-            "fa": "در بخش اصلی، دکمه بزرگ روشن/خاموش در مرکز را برای اتصال به VPN کلیک کنید. فراموش نکنید که یک سرور را از لیست سرورها انتخاب کنید. در صورت نیاز، سرور دیگری را از لیست سرورها انتخاب کنید.",
-            "ru": "В главном разделе нажмите большую кнопку включения в центре для подключения к VPN. Не забудьте выбрать сервер в списке серверов. При необходимости выберите другой сервер из списка серверов.",
-            "zh": "在主界面中，点击中央的大电源按钮连接到 VPN。别忘了从服务器列表中选择一个服务器。如有需要，可从服务器列表中选择其他服务器。"
-          }
-        }
-      },
-      {
-        "id": "shadowrocket",
-        "name": "Shadowrocket",
-        "isFeatured": false,
-        "urlScheme": "sub://",
-        "isNeedBase64Encoding": true,
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://apps.apple.com/ru/app/shadowrocket/id932747118",
-              "buttonText": {
-                "en": "Open in App Store",
-                "fa": "باز کردن در App Store",
-                "ru": "Открыть в App Store",
-                "zh": "在 App Store 中打开"
-              }
-            }
-          ],
-          "description": {
-            "en": "Open the page in App Store and install the app. Launch it, in the VPN configuration permission window click Allow and enter your passcode.",
-            "fa": "صفحه را در App Store باز کنید و برنامه را نصب کنید. آن را اجرا کنید، در پنجره مجوز پیکربندی VPN روی Allow کلیک کنید و رمز عبور خود را وارد کنید.",
-            "ru": "Откройте страницу в App Store и установите приложение. Запустите его, в окне разрешения VPN-конфигурации нажмите Allow и введите свой пароль.",
-            "zh": "在 App Store 中打开页面并安装应用。启动应用后，在 VPN 配置权限窗口中点击\"允许\"并输入您的密码。"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below — the app will open and the subscription will be added automatically",
-            "fa": "برای افزودن خودکار اشتراک روی دکمه زیر کلیک کنید - برنامه باز خواهد شد",
-            "ru": "Нажмите кнопку ниже — приложение откроется, и подписка добавится автоматически.",
-            "zh": "点击下方按钮 — 应用将打开并自动添加订阅"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "In the main section, click the large power button in the center to connect to VPN. Don't forget to select a server from the server list. If needed, choose another server from the server list.",
-            "fa": "در بخش اصلی، دکمه بزرگ روشن/خاموش در مرکز را برای اتصال به VPN کلیک کنید. فراموش نکنید که یک سرور را از لیست سرورها انتخاب کنید. در صورت نیاز، سرور دیگری را از لیست سرورها انتخاب کنید.",
-            "ru": "В главном разделе нажмите большую кнопку включения в центре для подключения к VPN. Не забудьте выбрать сервер в списке серверов. При необходимости выберите другой сервер из списка серверов.",
-            "zh": "在主界面中，点击中央的大电源按钮连接到 VPN。别忘了从服务器列表中选择一个服务器。如有需要，可从服务器列表中选择其他服务器。"
-          }
-        }
-      }
-    ],
-    "android": [
-      {
-        "id": "happ",
-        "name": "Happ",
-        "isFeatured": true,
-        "urlScheme": "happ://add/",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://play.google.com/store/apps/details?id=com.happproxy",
-              "buttonText": {
-                "en": "Open in Google Play",
-                "fa": "باز کردن در Google Play",
-                "ru": "Открыть в Google Play",
-                "zh": "在 Google Play 中打开"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/Happ-proxy/happ-android/releases/latest/download/Happ.apk",
-              "buttonText": {
-                "en": "Download APK",
-                "fa": "دانلود APK",
-                "ru": "Скачать APK",
-                "zh": "下载 APK"
-              }
-            }
-          ],
-          "description": {
-            "en": "Open the page in Google Play and install the app. Or install the app directly from the APK file if Google Play is not working.",
-            "fa": "صفحه را در Google Play باز کنید و برنامه را نصب کنید. یا برنامه را مستقیماً از فایل APK نصب کنید، اگر Google Play کار نمی کند.",
-            "ru": "Откройте страницу в Google Play и установите приложение. Или установите приложение из APK файла напрямую, если Google Play не работает.",
-            "zh": "在 Google Play 中打开页面并安装应用。如果 Google Play 无法使用，也可以直接从 APK 文件安装应用。"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below to add subscription",
-            "fa": "برای افزودن اشتراک روی دکمه زیر کلیک کنید",
-            "ru": "Нажмите кнопку ниже, чтобы добавить подписку",
-            "zh": "点击下方按钮添加订阅"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "Open the app and connect to the server",
-            "fa": "برنامه را باز کنید و به سرور متصل شوید",
-            "ru": "Откройте приложение и подключитесь к серверу",
-            "zh": "打开应用并连接到服务器"
-          }
-        }
-      },
-      {
-        "id": "clash-meta",
-        "name": "Clash Meta",
-        "isFeatured": false,
-        "urlScheme": "clash://install-config?url=",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://github.com/MetaCubeX/ClashMetaForAndroid/releases/download/v2.11.7/cmfa-2.11.7-meta-universal-release.apk",
-              "buttonText": {
-                "en": "Download APK",
-                "fa": "دانلود APK",
-                "ru": "Скачать APK",
-                "zh": "下载 APK"
-              }
-            },
-            {
-              "buttonLink": "https://f-droid.org/packages/com.github.metacubex.clash.meta/",
-              "buttonText": {
-                "en": "Open in F-Droid",
-                "fa": "در F-Droid باز کنید",
-                "ru": "Открыть в F-Droid",
-                "zh": "在 F-Droid 中打开"
-              }
-            }
-          ],
-          "description": {
-            "en": "Download and install Clash Meta APK",
-            "fa": "دانلود و نصب Clash Meta APK",
-            "ru": "Скачайте и установите Clash Meta APK",
-            "zh": "下载并安装 Clash Meta APK"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Tap the button to import configuration",
-            "fa": "برای وارد کردن پیکربندی روی دکمه ضربه بزنید",
-            "ru": "Нажмите кнопку, чтобы импортировать конфигурацию",
-            "zh": "点击按钮导入配置"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "Open Clash Meta and tap on Connect",
-            "fa": "Clash Meta را باز کنید و روی اتصال ضربه بزنید",
-            "ru": "Откройте Clash Meta и нажмите Подключиться",
-            "zh": "打开 Clash Meta 并点击连接"
-          }
-        }
-      }
-    ],
-    "macos": [
-      {
-        "id": "clash-verge",
-        "name": "Clash Verge",
-        "isFeatured": true,
-        "urlScheme": "clash://install-config?url=",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://github.com/clash-verge-rev/clash-verge-rev/releases/download/v2.2.2/Clash.Verge_2.2.2_x64-setup.exe",
-              "buttonText": {
-                "en": "Windows",
-                "fa": "ویندوز",
-                "ru": "Windows",
-                "zh": "Windows"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/clash-verge-rev/clash-verge-rev/releases/download/v2.2.2/Clash.Verge_2.2.2_x64.dmg",
-              "buttonText": {
-                "en": "macOS (Intel)",
-                "fa": "مک (اینتل)",
-                "ru": "macOS (Intel)",
-                "zh": "macOS (Intel)"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/clash-verge-rev/clash-verge-rev/releases/download/v2.2.2/Clash.Verge_2.2.2_aarch64.dmg",
-              "buttonText": {
-                "en": "macOS (Apple Silicon)",
-                "fa": "مک (Apple Silicon)",
-                "ru": "macOS (Apple Silicon)",
-                "zh": "macOS (Apple Silicon)"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/clash-verge-rev/clash-verge-rev/releases",
-              "buttonText": {
-                "en": "Linux",
-                "fa": "لینوکس",
-                "ru": "Linux",
-                "zh": "Linux"
-              }
-            }
-          ],
-          "description": {
-            "en": "Choose the version for your device, click the button below and install the app.",
-            "fa": "نسخه مناسب برای دستگاه خود را انتخاب کنید، دکمه زیر را فشار دهید و برنامه را نصب کنید",
-            "ru": "Выберите подходящую версию для вашего устройства, нажмите на кнопку ниже и установите приложение.",
-            "zh": "选择适合您设备的版本，点击下方按钮并安装应用。"
-          }
-        },
-        "additionalBeforeAddSubscriptionStep": {
-          "buttons": [],
-          "description": {
-            "en": "After launching the app, you can change the language in settings. In the left panel, find the gear icon, then navigate to Verge 设置 and select 语言设置.",
-            "fa": "پس از راه‌اندازی برنامه، می‌توانید زبان را در تنظیمات تغییر دهید. در پنل سمت چپ، نماد چرخ دنده را پیدا کنید، سپس به Verge 设置 بروید و 语言设置 را انتخاب کنید.",
-            "ru": "После запуска приложения вы можете сменить язык в настройках. В левой панели найдите иконку шестеренки, далее ориентируйтесь на Verge 设置 и выберите пункт 语言设置.",
-            "zh": "启动应用后，您可以在设置中更改语言。在左侧面板找到齿轮图标，然后导航到 Verge 设置并选择语言设置。"
-          },
-          "title": {
-            "en": "Change language",
-            "fa": "تغییر زبان",
-            "ru": "Смена языка",
-            "zh": "更改语言"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below to add subscription",
-            "fa": "برای افزودن اشتراک روی دکمه زیر کلیک کنید",
-            "ru": "Нажмите кнопку ниже, чтобы добавить подписку",
-            "zh": "点击下方按钮添加订阅"
-          }
-        },
-        "additionalAfterAddSubscriptionStep": {
-          "buttons": [],
-          "title": {
-            "en": "If the subscription is not added",
-            "fa": "اگر اشتراک در برنامه نصب نشده است",
-            "ru": "Если подписка не добавилась",
-            "zh": "如果订阅未添加"
-          },
-          "description": {
-            "en": "If nothing happens after clicking the button, add the subscription manually. Click the Get Link button in the top right corner of this page, copy the link. In Clash Verge, go to the Profiles section and paste the link in the text field, then click the Import button.",
-            "fa": "اگر پس از کلیک روی دکمه اتفاقی نیفتاد، اشتراک را به صورت دستی اضافه کنید. در گوشه بالا سمت راست این صفحه روی دکمه دریافت لینک کلیک کنید، لینک را کپی کنید. در Clash Verge به بخش پروفایل‌ها بروید و لینک را در فیلد متنی وارد کنید، سپس روی دکمه وارد کردن کلیک کنید.",
-            "ru": "Если после нажатия на кнопку ничего не произошло, добавьте подписку вручную. Нажмите на этой страницу кнопку Получить ссылку в правом верхнем углу, скопируйте ссылку. В Clash Verge перейдите в раздел Профили и вставьте ссылку в текстовое поле, затем нажмите на кнопку Импорт.",
-            "zh": "如果点击按钮后没有反应，请手动添加订阅。点击此页面右上角的获取链接按钮，复制链接。在 Clash Verge 中，转到配置文件部分，将链接粘贴到文本字段中，然后点击导入按钮。"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "You can select a server in the Proxy section, and enable VPN in the Settings section. Set the TUN Mode switch to ON.",
-            "fa": "می‌توانید در بخش پروکسی سرور را انتخاب کنید و در بخش تنظیمات VPN را فعال کنید. کلید TUN Mode را در حالت روشن قرار دهید.",
-            "ru": "Выбрать сервер можно в разделе Прокси, включить VPN можно в разделе Настройки. Установите переключатель TUN Mode в положение ВКЛ.",
-            "zh": "您可以在代理部分选择服务器，在设置部分启用 VPN。将 TUN 模式开关设置为开启。"
-          }
-        }
-      },
-      {
-        "id": "hiddify",
-        "name": "Hiddify",
-        "isFeatured": false,
-        "urlScheme": "hiddify://import/",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://github.com/hiddify/hiddify-app/releases/download/v2.5.7/Hiddify-Windows-Setup-x64.exe",
-              "buttonText": {
-                "en": "Windows",
-                "fa": "ویندوز",
-                "ru": "Windows",
-                "zh": "Windows"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/hiddify/hiddify-app/releases/download/v2.5.7/Hiddify-MacOS.dmg",
-              "buttonText": {
-                "en": "macOS",
-                "fa": "مک",
-                "ru": "macOS",
-                "zh": "macOS"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/hiddify/hiddify-app/releases/download/v2.5.7/Hiddify-Linux-x64.AppImage",
-              "buttonText": {
-                "en": "Linux",
-                "fa": "لینوکس",
-                "ru": "Linux",
-                "zh": "Linux"
-              }
-            }
-          ],
-          "description": {
-            "en": "In the main section, click the large power button in the center to connect to VPN. If needed, select a different server in the Proxy section",
-            "fa": "در بخش اصلی، دکمه بزرگ روشن/خاموش در مرکز را برای اتصال به VPN کلیک کنید. در صورت نیاز، سرور دیگری را در بخش پروکسی انتخاب کنید",
-            "ru": "В главном разделе нажмите большую кнопку включения в центре для подключения к VPN. При необходимости выберите другой сервер в разделе Прокси.",
-            "zh": "在主界面中，点击中央的大电源按钮连接 VPN。如有需要，可在代理部分选择不同的服务器"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below to add subscription",
-            "fa": "برای افزودن اشتراک روی دکمه زیر کلیک کنید",
-            "ru": "Нажмите кнопку ниже, чтобы добавить подписку",
-            "zh": "点击下方按钮添加订阅"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "In the main section, click the large power button in the center to connect to VPN. Don't forget to select a server from the server list. If needed, select a different server from the server list.",
-            "fa": "در بخش اصلی، دکمه بزرگ روشن/خاموش در مرکز را برای اتصال به VPN کلیک کنید. فراموش نکنید که یک سرور را از لیست سرورها انتخاب کنید. در صورت نیاز، سرور دیگری را از لیست سرورها انتخاب کنید.",
-            "ru": "В главном разделе нажмите большую кнопку включения в центре для подключения к VPN. Не забудьте выбрать сервер в списке серверов. При необходимости выберите другой сервер из списка серверов.",
-            "zh": "在主界面中，点击中央的大电源按钮连接到 VPN。别忘了从服务器列表中选择一个服务器。如有需要，可从服务器列表中选择其他服务器。"
-          }
-        }
-      }
-    ],
-    "windows": [
-      {
-        "id": "clash-verge",
-        "name": "Clash Verge",
-        "isFeatured": true,
-        "urlScheme": "clash://install-config?url=",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://github.com/clash-verge-rev/clash-verge-rev/releases/download/v2.2.2/Clash.Verge_2.2.2_x64-setup.exe",
-              "buttonText": {
-                "en": "Windows",
-                "fa": "ویندوز",
-                "ru": "Windows",
-                "zh": "Windows"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/clash-verge-rev/clash-verge-rev/releases/download/v2.2.2/Clash.Verge_2.2.2_x64.dmg",
-              "buttonText": {
-                "en": "macOS (Intel)",
-                "fa": "مک (اینتل)",
-                "ru": "macOS (Intel)",
-                "zh": "macOS (Intel)"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/clash-verge-rev/clash-verge-rev/releases/download/v2.2.2/Clash.Verge_2.2.2_aarch64.dmg",
-              "buttonText": {
-                "en": "macOS (Apple Silicon)",
-                "fa": "مک (Apple Silicon)",
-                "ru": "macOS (Apple Silicon)",
-                "zh": "macOS (Apple Silicon)"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/clash-verge-rev/clash-verge-rev/releases",
-              "buttonText": {
-                "en": "Linux",
-                "fa": "لینوکس",
-                "ru": "Linux",
-                "zh": "Linux"
-              }
-            }
-          ],
-          "description": {
-            "en": "Choose the version for your device, click the button below and install the app.",
-            "fa": "نسخه مناسب برای دستگاه خود را انتخاب کنید، دکمه زیر را فشار دهید و برنامه را نصب کنید",
-            "ru": "Выберите подходящую версию для вашего устройства, нажмите на кнопку ниже и установите приложение.",
-            "zh": "选择适合您设备的版本，点击下方按钮并安装应用。"
-          }
-        },
-        "additionalBeforeAddSubscriptionStep": {
-          "buttons": [],
-          "description": {
-            "en": "After launching the app, you can change the language in settings. In the left panel, find the gear icon, then navigate to Verge 设置 and select 语言设置.",
-            "fa": "پس از راه‌اندازی برنامه، می‌توانید زبان را در تنظیمات تغییر دهید. در پنل سمت چپ، نماد چرخ دنده را پیدا کنید، سپس به Verge 设置 بروید و 语言设置 را انتخاب کنید.",
-            "ru": "После запуска приложения вы можете сменить язык в настройках. В левой панели найдите иконку шестеренки, далее ориентируйтесь на Verge 设置 и выберите пункт 语言设置.",
-            "zh": "启动应用后，您可以在设置中更改语言。在左侧面板找到齿轮图标，然后导航到 Verge 设置并选择语言设置。"
-          },
-          "title": {
-            "en": "Change language",
-            "fa": "تغییر زبان",
-            "ru": "Смена языка",
-            "zh": "更改语言"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below to add subscription",
-            "fa": "برای افزودن اشتراک روی دکمه زیر کلیک کنید",
-            "ru": "Нажмите кнопку ниже, чтобы добавить подписку",
-            "zh": "点击下方按钮添加订阅"
-          }
-        },
-        "additionalAfterAddSubscriptionStep": {
-          "buttons": [],
-          "title": {
-            "en": "If the subscription is not added",
-            "fa": "اگر اشتراک در برنامه نصب نشده است",
-            "ru": "Если подписка не добавилась",
-            "zh": "如果订阅未添加"
-          },
-          "description": {
-            "en": "If nothing happens after clicking the button, add the subscription manually. Click the Get Link button in the top right corner of this page, copy the link. In Clash Verge, go to the Profiles section and paste the link in the text field, then click the Import button.",
-            "fa": "اگر پس از کلیک روی دکمه اتفاقی نیفتاد، اشتراک را به صورت دستی اضافه کنید. در گوشه بالا سمت راست این صفحه روی دکمه دریافت لینک کلیک کنید، لینک را کپی کنید. در Clash Verge به بخش پروفایل‌ها بروید و لینک را در فیلد متنی وارد کنید، سپس روی دکمه وارد کردن کلیک کنید.",
-            "ru": "Если после нажатия на кнопку ничего не произошло, добавьте подписку вручную. Нажмите на этой страницу кнопку Получить ссылку в правом верхнем углу, скопируйте ссылку. В Clash Verge перейдите в раздел Профили и вставьте ссылку в текстовое поле, затем нажмите на кнопку Импорт.",
-            "zh": "如果点击按钮后没有反应，请手动添加订阅。点击此页面右上角的获取链接按钮，复制链接。在 Clash Verge 中，转到配置文件部分，将链接粘贴到文本字段中，然后点击导入按钮。"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "You can select a server in the Proxy section, and enable VPN in the Settings section. Set the TUN Mode switch to ON.",
-            "fa": "می‌توانید در بخش پروکسی سرور را انتخاب کنید و در بخش تنظیمات VPN را فعال کنید. کلید TUN Mode را در حالت روشن قرار دهید.",
-            "ru": "Выبрать сервер можно в разделе Прокси, включить VPN можно в разделе Настройки. Установите переключатель TUN Mode в положение ВКЛ.",
-            "zh": "您可以在代理部分选择服务器，在设置部分启用 VPN。将 TUN 模式开关设置为开启。"
-          }
-        }
-      },
-      {
-        "id": "hiddify",
-        "name": "Hiddify",
-        "isFeatured": false,
-        "urlScheme": "hiddify://import/",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://github.com/hiddify/hiddify-app/releases/download/v2.5.7/Hiddify-Windows-Setup-x64.exe",
-              "buttonText": {
-                "en": "Windows",
-                "fa": "ویندوز",
-                "ru": "Windows",
-                "zh": "Windows"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/hiddify/hiddify-app/releases/download/v2.5.7/Hiddify-MacOS.dmg",
-              "buttonText": {
-                "en": "macOS",
-                "fa": "مک",
-                "ru": "macOS",
-                "zh": "macOS"
-              }
-            },
-            {
-              "buttonLink": "https://github.com/hiddify/hiddify-app/releases/download/v2.5.7/Hiddify-Linux-x64.AppImage",
-              "buttonText": {
-                "en": "Linux",
-                "fa": "لینوکس",
-                "ru": "Linux",
-                "zh": "Linux"
-              }
-            }
-          ],
-          "description": {
-            "en": "In the main section, click the large power button in the center to connect to VPN. If needed, select a different server in the Proxy section",
-            "fa": "در بخش اصلی، دکمه بزرگ روشن/خاموش در مرکز را برای اتصال به VPN کلیک کنید. در صورت نیاز، سرور دیگری را در بخش پروکسی انتخاب کنید",
-            "ru": "В главном разделе нажмите большую кнопку включения в центре для подключения к VPN. При необходимости выберите другой сервер в разделе Прокси.",
-            "zh": "在主界面中，点击中央的大电源按钮连接 VPN。如有需要，可在代理部分选择不同的服务器"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below to add subscription",
-            "fa": "برای افزودن اشتراک روی دکمه زیر کلیک کنید",
-            "ru": "Нажмите кнопку ниже, чтобы добавить подписку",
-            "zh": "点击下方按钮添加订阅"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "In the main section, click the large power button in the center to connect to VPN. Don't forget to select a server from the server list. If needed, select a different server from the server list.",
-            "fa": "در بخش اصلی، دکمه بزرگ روشن/خاموش در مرکز را برای اتصال به VPN کلیک کنید. فراموش نکنید که یک سرور را از لیست سرورها انتخاب کنید. در صورت نیاز، سرور دیگری را از لیست سرورها انتخاب کنید.",
-            "ru": "В главном разделе нажмите большую кнопку включения в центре для подключения к VPN. Не забудьте выбрать сервер в списке серверов. При необходимости выберите другой сервер из списка серверов.",
-            "zh": "在主界面中，点击中央的大电源按钮连接到 VPN。别忘了从服务器列表中选择一个服务器。如有需要，可从服务器列表中选择其他服务器。"
-          }
-        }
-      }
-    ],
-    "linux": [],
-    "androidTV": [
-      {
-        "id": "new-app-androidtv-1760203310792",
-        "name": "Happ",
-        "isFeatured": true,
-        "urlScheme": "happ://add/",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://play.google.com/store/apps/details?id=com.vpn4tv.hiddify",
-              "buttonText": {
-                "en": "Google Play",
-                "ru": "Button TextGoogle Play",
-                "zh": "Button Text",
-                "fa": "Button Text"
-              }
-            }
-          ],
-          "description": {
-            "en": "Open the page in Google Play and install the app. Or install the app directly from the APK file if Google Play is not working.",
-            "ru": "Откройте страницу в Google Play и установите приложение",
-            "zh": "-",
-            "fa": "-"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below to add subscription",
-            "ru": "Нажмите кнопку выше — (Скопировать ссылку подписки) ты скопируешь свою подписку, далее на телевизоре открой VPN4TV, следуя инструкция передай telegram боту ссылку, которую ты скопировал",
-            "zh": "-",
-            "fa": "-"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "Open the app and connect to the server",
-            "ru": "Приложение автоматически обновится и загрузит нужные конфиги на твой телевизор, подключай VPN",
-            "zh": "-",
-            "fa": "-"
-          }
-        }
-      }
-    ],
-    "appleTV": [
-      {
-        "id": "new-app-appletv-1760203488851",
-        "name": "Happ",
-        "isFeatured": true,
-        "urlScheme": "happ://add/",
-        "installationStep": {
-          "buttons": [
-            {
-              "buttonLink": "https://play.google.com/store/apps/details?id=com.vpn4tv.hiddify",
-              "buttonText": {
-                "en": "Google Play",
-                "ru": "Google Play",
-                "zh": "Button Text",
-                "fa": "Button Text"
-              }
-            }
-          ],
-          "description": {
-            "en": "Open the page in Google Play and install the app. Or install the app directly from the APK file if Google Play is not working.",
-            "ru": "Откройте страницу в Google Play и установите приложение",
-            "zh": "-",
-            "fa": "-"
-          }
-        },
-        "addSubscriptionStep": {
-          "description": {
-            "en": "Click the button below to add subscription",
-            "ru": "Нажмите кнопку выше — (Скопировать ссылку подписки) ты скопируешь свою подписку, далее на телевизоре открой VPN4TV, следуя инструкция передай telegram боту ссылку, которую ты скопировал",
-            "zh": "-",
-            "fa": "-"
-          }
-        },
-        "connectAndUseStep": {
-          "description": {
-            "en": "Open the app and connect to the server",
-            "ru": "Приложение автоматически обновится и загрузит нужные конфиги на твой телевизор, подключай VPN",
-            "zh": "-",
-            "fa": "-"
-          }
-        }
-      }
-    ]
-  }
-}
@@ -45,6 +45,7 @@ from app.handlers.admin import (
    referrals as admin_referrals,
    remnawave as admin_remnawave,
    reports as admin_reports,
+    required_channels as admin_required_channels,
    rules as admin_rules,
    servers as admin_servers,
    statistics as admin_statistics,
@@ -58,10 +59,12 @@ from app.handlers.admin import (
    users as admin_users,
    welcome_text as admin_welcome_text,
 )
+from app.handlers.channel_member import register_handlers as register_channel_member_handlers
 from app.handlers.stars_payments import register_stars_handlers
 from app.middlewares.auth import AuthMiddleware
 from app.middlewares.blacklist import BlacklistMiddleware
 from app.middlewares.button_stats import ButtonStatsMiddleware
+from app.middlewares.chat_type_filter import ChatTypeFilterMiddleware
 from app.middlewares.context_binding import ContextVarsMiddleware
 from app.middlewares.global_error import GlobalErrorMiddleware
 from app.middlewares.logging import LoggingMiddleware
@@ -115,6 +118,9 @@ async def setup_bot() -> tuple[Bot, Dispatcher]:
    dp.message.middleware(ContextVarsMiddleware())
    dp.callback_query.middleware(ContextVarsMiddleware())
    dp.pre_checkout_query.middleware(ContextVarsMiddleware())
+    chat_type_filter = ChatTypeFilterMiddleware()
+    dp.message.middleware(chat_type_filter)
+    dp.callback_query.middleware(chat_type_filter)
    dp.message.middleware(GlobalErrorMiddleware())
    dp.callback_query.middleware(GlobalErrorMiddleware())
    dp.pre_checkout_query.middleware(GlobalErrorMiddleware())
@@ -126,8 +132,9 @@ async def setup_bot() -> tuple[Bot, Dispatcher]:
    dp.message.middleware(blacklist_middleware)
    dp.callback_query.middleware(blacklist_middleware)
    dp.pre_checkout_query.middleware(blacklist_middleware)
-    dp.message.middleware(ThrottlingMiddleware())
-    dp.callback_query.middleware(ThrottlingMiddleware())
+    throttling_middleware = ThrottlingMiddleware()
+    dp.message.middleware(throttling_middleware)
+    dp.callback_query.middleware(throttling_middleware)

    # Middleware для автоматического логирования кликов по кнопкам
    if settings.MENU_LAYOUT_ENABLED:
@@ -135,15 +142,11 @@ async def setup_bot() -> tuple[Bot, Dispatcher]:
        dp.callback_query.middleware(button_stats_middleware)
        logger.info('📊 ButtonStatsMiddleware активирован')

-    if settings.CHANNEL_IS_REQUIRED_SUB:
-        from app.middlewares.channel_checker import ChannelCheckerMiddleware
+    from app.middlewares.channel_checker import ChannelCheckerMiddleware

-        channel_checker_middleware = ChannelCheckerMiddleware()
-        dp.message.middleware(channel_checker_middleware)
-        dp.callback_query.middleware(channel_checker_middleware)
-        logger.info('🔒 Обязательная подписка включена - ChannelCheckerMiddleware активирован')
-    else:
-        logger.info('🔓 Обязательная подписка отключена - ChannelCheckerMiddleware не зарегистрирован')
+    channel_checker = ChannelCheckerMiddleware()
+    dp.message.middleware(channel_checker)
+    dp.callback_query.middleware(channel_checker)
    dp.message.middleware(AuthMiddleware())
    dp.callback_query.middleware(AuthMiddleware())
    dp.pre_checkout_query.middleware(AuthMiddleware())
@@ -194,6 +197,8 @@ async def setup_bot() -> tuple[Bot, Dispatcher]:
    admin_bulk_ban.register_bulk_ban_handlers(dp)
    admin_blacklist.register_blacklist_handlers(dp)
    admin_blocked_users.register_handlers(dp)
+    admin_required_channels.register_handlers(dp)
+    register_channel_member_handlers(dp)
    common.register_handlers(dp)
    register_stars_handlers(dp)
    user_contests.register_handlers(dp)
@@ -11,13 +11,23 @@ from app.config import settings
 JWT_ALGORITHM = 'HS256'


-def create_access_token(user_id: int, telegram_id: int | None = None) -> str:
+def create_access_token(
+    user_id: int,
+    telegram_id: int | None = None,
+    *,
+    permissions: list[str] | None = None,
+    roles: list[str] | None = None,
+    role_level: int = 0,
+) -> str:
    """
    Create a short-lived access token.

    Args:
        user_id: Database user ID
        telegram_id: Telegram user ID (optional for email-only users)
+        permissions: RBAC permission strings to embed in token
+        roles: Role names to embed in token
+        role_level: Maximum role level (0 = no special level)

    Returns:
        Encoded JWT access token
@@ -36,6 +46,14 @@ def create_access_token(user_id: int, telegram_id: int | None = None) -> str:
    if telegram_id is not None:
        payload['telegram_id'] = telegram_id

+    # RBAC data — only include when provided to keep token compact
+    if permissions is not None:
+        payload['permissions'] = permissions
+    if roles is not None:
+        payload['roles'] = roles
+    if role_level > 0:
+        payload['role_level'] = role_level
+
    secret = settings.get_cabinet_jwt_secret()
    return jwt.encode(payload, secret, algorithm=JWT_ALGORITHM)

@@ -1,5 +1,7 @@
 """OAuth 2.0 provider implementations for cabinet authentication."""

+import base64
+import hashlib
 import secrets
 from abc import ABC, abstractmethod
 from typing import Any, TypedDict
@@ -33,7 +35,7 @@ class OAuthTokenResponse(TypedDict, total=False):
    expires_in: int
    refresh_token: str
    scope: str
-    # VK-specific: email and user_id come in token response
+    # Provider-specific extra fields (optional)
    email: str
    user_id: int

@@ -67,15 +69,19 @@ class DiscordUserInfoResponse(TypedDict, total=False):
    avatar: str


-class VKUserInfoItem(TypedDict, total=False):
-    id: int
+class VKIDUserData(TypedDict, total=False):
+    """VK ID /oauth2/user_info response user object."""
+
+    user_id: str
    first_name: str
    last_name: str
-    photo_200: str
+    phone: str
+    avatar: str
+    email: str


-class VKUserInfoResponse(TypedDict, total=False):
-    response: list[VKUserInfoItem]
+class VKIDUserInfoResponse(TypedDict, total=False):
+    user: VKIDUserData


 # --- Models ---
@@ -97,23 +103,38 @@ class OAuthUserInfo(BaseModel):
 # --- CSRF state management (Redis) ---


-async def generate_oauth_state(provider: str) -> str:
-    """Generate a CSRF state token for OAuth flow. Stored in Redis with TTL."""
+async def generate_oauth_state(provider: str, extra_data: dict[str, str] | None = None) -> str:
+    """Generate a CSRF state token for OAuth flow.
+
+    Stores provider name and optional extra data (e.g., PKCE code_verifier) in Redis with TTL.
+    Keys prefixed with '_' are ephemeral and NOT stored in Redis (e.g., _code_challenge).
+    CacheService handles JSON serialization internally.
+    """
    state = secrets.token_urlsafe(32)
-    await cache.set(cache_key('oauth_state', state), provider, expire=STATE_TTL_SECONDS)
+    value: dict[str, Any] = {'provider': provider}
+    if extra_data:
+        # Filter out ephemeral keys (prefixed with '_') — they're only needed for the URL
+        value.update({k: v for k, v in extra_data.items() if not k.startswith('_')})
+    stored = await cache.set(cache_key('oauth_state', state), value, expire=STATE_TTL_SECONDS)
+    if not stored:
+        logger.error('Failed to store OAuth state in Redis')
+        raise RuntimeError('Failed to store OAuth state')
    return state


-async def validate_oauth_state(state: str, provider: str) -> bool:
-    """Validate and consume a CSRF state token from Redis."""
+async def validate_oauth_state(state: str, provider: str) -> dict[str, Any] | None:
+    """Validate and consume a CSRF state token from Redis.
+
+    Uses atomic GETDEL to prevent TOCTOU race conditions.
+    Returns the stored data dict (with 'provider' key + any extra data) or None if invalid.
+    """
    key = cache_key('oauth_state', state)
-    stored_provider: str | None = await cache.get(key)
-    if stored_provider is None:
-        return False
-    await cache.delete(key)
-    if stored_provider != provider:
-        return False
-    return True
+    data: Any = await cache.getdel(key)
+    if data is None:
+        return None
+    if not isinstance(data, dict) or data.get('provider') != provider:
+        return None
+    return data


 # --- Provider implementations ---
@@ -130,13 +151,28 @@ class OAuthProvider(ABC):
        self.client_secret = client_secret
        self.redirect_uri = redirect_uri

-    @abstractmethod
-    def get_authorization_url(self, state: str) -> str:
-        """Build the authorization URL for the provider."""
+    def prepare_auth_state(self) -> dict[str, str]:
+        """Return extra data to store with OAuth state (e.g., PKCE code_verifier).
+
+        Override in providers that need PKCE or other state-stored data.
+        The returned dict is stored in Redis alongside the state token
+        and passed back via validate_oauth_state().
+        """
+        return {}

    @abstractmethod
-    async def exchange_code(self, code: str) -> OAuthTokenResponse:
-        """Exchange authorization code for tokens."""
+    def get_authorization_url(self, state: str, **kwargs: Any) -> str:
+        """Build the authorization URL for the provider.
+
+        kwargs may contain extra data from prepare_auth_state() (e.g., code_challenge).
+        """
+
+    @abstractmethod
+    async def exchange_code(self, code: str, **kwargs: Any) -> OAuthTokenResponse:
+        """Exchange authorization code for tokens.
+
+        kwargs may contain provider-specific params (e.g., device_id, code_verifier for VK).
+        """

    @abstractmethod
    async def get_user_info(self, token_data: OAuthTokenResponse) -> OAuthUserInfo:
@@ -151,7 +187,7 @@ class GoogleProvider(OAuthProvider):
    TOKEN_URL = 'https://oauth2.googleapis.com/token'
    USERINFO_URL = 'https://www.googleapis.com/oauth2/v3/userinfo'

-    def get_authorization_url(self, state: str) -> str:
+    def get_authorization_url(self, state: str, **kwargs: Any) -> str:
        params: dict[str, str] = {
            'client_id': self.client_id,
            'redirect_uri': self.redirect_uri,
@@ -164,7 +200,7 @@ class GoogleProvider(OAuthProvider):
        request = httpx.Request('GET', self.AUTHORIZE_URL, params=params)
        return str(request.url)

-    async def exchange_code(self, code: str) -> OAuthTokenResponse:
+    async def exchange_code(self, code: str, **kwargs: Any) -> OAuthTokenResponse:
        async with httpx.AsyncClient(timeout=30) as client:
            response = await client.post(
                self.TOKEN_URL,
@@ -209,7 +245,7 @@ class YandexProvider(OAuthProvider):
    TOKEN_URL = 'https://oauth.yandex.com/token'
    USERINFO_URL = 'https://login.yandex.ru/info'

-    def get_authorization_url(self, state: str) -> str:
+    def get_authorization_url(self, state: str, **kwargs: Any) -> str:
        params: dict[str, str] = {
            'client_id': self.client_id,
            'redirect_uri': self.redirect_uri,
@@ -221,7 +257,7 @@ class YandexProvider(OAuthProvider):
        request = httpx.Request('GET', self.AUTHORIZE_URL, params=params)
        return str(request.url)

-    async def exchange_code(self, code: str) -> OAuthTokenResponse:
+    async def exchange_code(self, code: str, **kwargs: Any) -> OAuthTokenResponse:
        async with httpx.AsyncClient(timeout=30) as client:
            response = await client.post(
                self.TOKEN_URL,
@@ -275,7 +311,7 @@ class DiscordProvider(OAuthProvider):
    TOKEN_URL = 'https://discord.com/api/oauth2/token'
    USERINFO_URL = 'https://discord.com/api/v10/users/@me'

-    def get_authorization_url(self, state: str) -> str:
+    def get_authorization_url(self, state: str, **kwargs: Any) -> str:
        params: dict[str, str] = {
            'client_id': self.client_id,
            'redirect_uri': self.redirect_uri,
@@ -287,7 +323,7 @@ class DiscordProvider(OAuthProvider):
        request = httpx.Request('GET', self.AUTHORIZE_URL, params=params)
        return str(request.url)

-    async def exchange_code(self, code: str) -> OAuthTokenResponse:
+    async def exchange_code(self, code: str, **kwargs: Any) -> OAuthTokenResponse:
        async with httpx.AsyncClient(timeout=30) as client:
            response = await client.post(
                self.TOKEN_URL,
@@ -329,35 +365,72 @@ class DiscordProvider(OAuthProvider):


 class VKProvider(OAuthProvider):
+    """VK ID OAuth 2.1 provider (id.vk.ru).
+
+    Uses OAuth 2.1 with mandatory PKCE (S256).
+    Old oauth.vk.com endpoints deprecated since September 30, 2025.
+    """
+
    name = 'vk'
    display_name = 'VK'

-    AUTHORIZE_URL = 'https://oauth.vk.com/authorize'
-    TOKEN_URL = 'https://oauth.vk.com/access_token'
-    USERINFO_URL = 'https://api.vk.com/method/users.get'
-    API_VERSION = '5.131'
+    AUTHORIZE_URL = 'https://id.vk.ru/authorize'
+    TOKEN_URL = 'https://id.vk.ru/oauth2/auth'
+    USERINFO_URL = 'https://id.vk.ru/oauth2/user_info'

-    def get_authorization_url(self, state: str) -> str:
+    @staticmethod
+    def _generate_pkce() -> tuple[str, str]:
+        """Generate PKCE code_verifier and code_challenge (S256)."""
+        code_verifier = secrets.token_urlsafe(64)
+        digest = hashlib.sha256(code_verifier.encode('ascii')).digest()
+        code_challenge = base64.urlsafe_b64encode(digest).rstrip(b'=').decode('ascii')
+        return code_verifier, code_challenge
+
+    def prepare_auth_state(self) -> dict[str, str]:
+        """Generate PKCE pair. code_verifier stored in Redis, code_challenge only goes to URL."""
+        code_verifier, code_challenge = self._generate_pkce()
+        # code_challenge is ephemeral — only needed for the authorization URL,
+        # not stored in Redis (code_verifier is the secret used during token exchange)
+        return {
+            'code_verifier': code_verifier,
+            '_code_challenge': code_challenge,
+        }
+
+    def get_authorization_url(self, state: str, **kwargs: Any) -> str:
+        code_challenge: str = kwargs.get('_code_challenge', '')
        params: dict[str, str] = {
            'client_id': self.client_id,
            'redirect_uri': self.redirect_uri,
            'response_type': 'code',
-            'scope': 'email',
+            'scope': 'vkid.personal_info email',
            'state': state,
-            'v': self.API_VERSION,
+            'code_challenge': code_challenge,
+            'code_challenge_method': 'S256',
        }
        request = httpx.Request('GET', self.AUTHORIZE_URL, params=params)
        return str(request.url)

-    async def exchange_code(self, code: str) -> OAuthTokenResponse:
+    async def exchange_code(self, code: str, **kwargs: Any) -> OAuthTokenResponse:
+        device_id: str = kwargs.get('device_id', '')
+        code_verifier: str = kwargs.get('code_verifier', '')
+        state: str = kwargs.get('state', '')
+
+        if not device_id:
+            raise ValueError('device_id is required for VK ID token exchange')
+        if not code_verifier:
+            raise ValueError('code_verifier is required for VK ID token exchange')
+
        async with httpx.AsyncClient(timeout=30) as client:
-            response = await client.get(
+            response = await client.post(
                self.TOKEN_URL,
-                params={
-                    'client_id': self.client_id,
-                    'client_secret': self.client_secret,
+                data={
+                    'grant_type': 'authorization_code',
                    'code': code,
                    'redirect_uri': self.redirect_uri,
+                    'client_id': self.client_id,
+                    'device_id': device_id,
+                    'code_verifier': code_verifier,
+                    'state': state,
                },
            )
            response.raise_for_status()
@@ -366,33 +439,37 @@ class VKProvider(OAuthProvider):

    async def get_user_info(self, token_data: OAuthTokenResponse) -> OAuthUserInfo:
        access_token = token_data['access_token']
-        user_id: int | None = token_data.get('user_id')
-        # VK returns email in token response, not in userinfo
-        email: str | None = token_data.get('email')

        async with httpx.AsyncClient(timeout=30) as client:
-            response = await client.get(
+            response = await client.post(
                self.USERINFO_URL,
-                params={
+                data={
                    'access_token': access_token,
-                    'fields': 'photo_200',
-                    'v': self.API_VERSION,
+                    'client_id': self.client_id,
                },
            )
            response.raise_for_status()
-            data: VKUserInfoResponse = response.json()
+            data: VKIDUserInfoResponse = response.json()

-        users: list[Any] = data.get('response', [])
-        user_data: VKUserInfoItem = users[0] if users else {}  # type: ignore[assignment]
+        user_data = data.get('user')
+        if not user_data:
+            raise ValueError('VK ID response missing user data')
+
+        user_id = user_data.get('user_id')
+        if not user_id:
+            raise ValueError('VK ID response missing user_id')
+
+        # VK ID returns email only if 'email' scope was granted and user has a verified email
+        email: str | None = user_data.get('email') or None

        return OAuthUserInfo(
            provider='vk',
-            provider_id=str(user_id or user_data.get('id', '')),
+            provider_id=str(user_id),
            email=email,
            email_verified=bool(email),
            first_name=user_data.get('first_name'),
            last_name=user_data.get('last_name'),
-            avatar_url=user_data.get('photo_200'),
+            avatar_url=user_data.get('avatar'),
        )


@@ -1,10 +1,7 @@
 """FastAPI dependencies for cabinet module."""

-import asyncio
-
 import structlog
-from aiogram import Bot
-from fastapi import Depends, HTTPException, status
+from fastapi import Depends, HTTPException, Request, status
 from fastapi.security import HTTPAuthorizationCredentials, HTTPBearer
 from sqlalchemy.ext.asyncio import AsyncSession

@@ -16,23 +13,13 @@ from app.services.blacklist_service import blacklist_service
 from app.services.maintenance_service import maintenance_service

 from .auth.jwt_handler import get_token_payload
+from .auth.telegram_auth import validate_telegram_init_data


 logger = structlog.get_logger(__name__)

 security = HTTPBearer(auto_error=False)

-# Кешированный Bot для проверки подписки на канал
-_channel_check_bot: Bot | None = None
-
-
-def _get_channel_check_bot() -> Bot:
-    """Получить или создать Bot для проверки подписки на канал."""
-    global _channel_check_bot
-    if _channel_check_bot is None:
-        _channel_check_bot = Bot(token=settings.BOT_TOKEN)
-    return _channel_check_bot
-

 async def get_cabinet_db() -> AsyncSession:
    """Get database session for cabinet operations."""
@@ -44,6 +31,7 @@ async def get_cabinet_db() -> AsyncSession:


 async def get_current_cabinet_user(
+    request: Request,
    credentials: HTTPAuthorizationCredentials | None = Depends(security),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> User:
@@ -51,6 +39,7 @@ async def get_current_cabinet_user(
    Get current authenticated cabinet user from JWT token.

    Args:
+        request: FastAPI request object (for reading X-Telegram-Init-Data header)
        credentials: HTTP Bearer credentials
        db: Database session

@@ -105,6 +94,34 @@ async def get_current_cabinet_user(
            detail='User account is not active',
        )

+    # Defense in depth: cross-validate Telegram identity.
+    # The frontend sends X-Telegram-Init-Data on every request.
+    # If the header is present and cryptographically valid, verify that
+    # the Telegram user ID matches the JWT user's telegram_id.
+    # This prevents cross-account token reuse when Telegram WebView
+    # shares localStorage across accounts on the same device.
+    init_data_raw = request.headers.get('X-Telegram-Init-Data')
+    if init_data_raw and user.telegram_id is not None:
+        # Use generous max_age: Telegram Desktop caches initData
+        tg_user = validate_telegram_init_data(init_data_raw, max_age_seconds=86400 * 30)
+        if tg_user is None:
+            logger.warning(
+                'Telegram initData validation failed but header was present',
+                jwt_user_id=user.id,
+            )
+        elif tg_user.get('id') != user.telegram_id:
+            logger.warning(
+                'Telegram identity mismatch: JWT belongs to different user than current Telegram account',
+                jwt_user_id=user.id,
+                jwt_telegram_id=user.telegram_id,
+                init_data_telegram_id=tg_user.get('id'),
+            )
+            raise HTTPException(
+                status_code=status.HTTP_401_UNAUTHORIZED,
+                detail='Session belongs to a different Telegram account. Please restart the app.',
+                headers={'WWW-Authenticate': 'Bearer'},
+            )
+
    # Check blacklist
    if user.telegram_id is not None:
        is_blacklisted, reason = await blacklist_service.is_user_blacklisted(user.telegram_id, user.username)
@@ -132,47 +149,37 @@ async def get_current_cabinet_user(
                },
            )

-    # Check required channel subscription - ТОЛЬКО для Telegram юзеров
-    if settings.CHANNEL_IS_REQUIRED_SUB and settings.CHANNEL_SUB_ID:
-        # Пропускаем проверку для email-only юзеров (нет telegram_id)
+    # Check required channel subscription - Telegram users only
+    if settings.CHANNEL_IS_REQUIRED_SUB:
+        # Skip for email-only users (no telegram_id)
        if user.telegram_id is not None:
-            # Проверяем админа по telegram_id ИЛИ email
+            # Skip admin check
            is_admin = settings.is_admin(
                telegram_id=user.telegram_id, email=user.email if user.email_verified else None
            )
            if not is_admin:
-                try:
-                    bot = _get_channel_check_bot()
-                    chat_member = await asyncio.wait_for(
-                        bot.get_chat_member(chat_id=settings.CHANNEL_SUB_ID, user_id=user.telegram_id),
-                        timeout=10.0,
-                    )
-                    # Не закрываем сессию - бот переиспользуется
+                from app.services.channel_subscription_service import channel_subscription_service

-                    if chat_member.status not in ['member', 'administrator', 'creator']:
-                        raise HTTPException(
-                            status_code=status.HTTP_403_FORBIDDEN,
-                            detail={
-                                'code': 'channel_subscription_required',
-                                'message': 'Please subscribe to our channel to continue',
-                                'channel_link': settings.CHANNEL_LINK,
-                            },
-                        )
-                except HTTPException:
-                    raise
-                except TimeoutError:
-                    logger.warning('Timeout checking channel subscription for user', telegram_id=user.telegram_id)
-                    # Don't block user if check times out
-                except Exception as e:
-                    logger.warning(
-                        'Failed to check channel subscription for user', telegram_id=user.telegram_id, error=e
+                channels_with_status = await channel_subscription_service.get_channels_with_status(user.telegram_id)
+                is_subscribed = (
+                    all(ch['is_subscribed'] for ch in channels_with_status) if channels_with_status else True
+                )
+
+                if not is_subscribed:
+                    raise HTTPException(
+                        status_code=status.HTTP_403_FORBIDDEN,
+                        detail={
+                            'code': 'channel_subscription_required',
+                            'message': 'Please subscribe to the required channels to continue',
+                            'channels': channels_with_status,
+                        },
                    )
-                    # Don't block user if check fails

    return user


 async def get_optional_cabinet_user(
+    request: Request,
    credentials: HTTPAuthorizationCredentials | None = Depends(security),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> User | None:
@@ -200,31 +207,160 @@ async def get_optional_cabinet_user(
    if not user or user.status != 'active':
        return None

+    # Cross-validate Telegram identity (same as get_current_cabinet_user)
+    init_data_raw = request.headers.get('X-Telegram-Init-Data')
+    if init_data_raw and user.telegram_id is not None:
+        tg_user = validate_telegram_init_data(init_data_raw, max_age_seconds=86400 * 30)
+        if tg_user and tg_user.get('id') != user.telegram_id:
+            logger.warning(
+                'Telegram identity mismatch in optional auth',
+                jwt_user_id=user.id,
+                jwt_telegram_id=user.telegram_id,
+                init_data_telegram_id=tg_user.get('id'),
+            )
+            return None
+
    return user


 async def get_current_admin_user(
+    request: Request,
    user: User = Depends(get_current_cabinet_user),
+    db: AsyncSession = Depends(get_cabinet_db),
 ) -> User:
    """
    Get current authenticated admin user.

-    Checks if the user is admin by telegram_id or email.
+    Checks if the user is admin by legacy config (ADMIN_IDS / ADMIN_EMAILS)
+    **or** by RBAC role assignment (any role with level > 0).

    Args:
+        request: FastAPI request object
        user: Authenticated User object
+        db: Database session

    Returns:
        Authenticated admin User object

    Raises:
-        HTTPException: If user is not an admin
+        HTTPException: If user is not an admin by either mechanism
    """
-    is_admin = settings.is_admin(telegram_id=user.telegram_id, email=user.email if user.email_verified else None)
-    if not is_admin:
-        raise HTTPException(
-            status_code=status.HTTP_403_FORBIDDEN,
-            detail='Admin access required',
-        )
+    # Legacy check: config-based admin list
+    is_legacy_admin = settings.is_admin(
+        telegram_id=user.telegram_id,
+        email=user.email if user.email_verified else None,
+    )
+    if is_legacy_admin:
+        return user

-    return user
+    # RBAC check: user has any active role with level > 0
+    from app.database.crud.rbac import UserRoleCRUD
+
+    _permissions, _role_names, max_level = await UserRoleCRUD.get_user_permissions(db, user.id)
+    if max_level > 0:
+        return user
+
+    raise HTTPException(
+        status_code=status.HTTP_403_FORBIDDEN,
+        detail='Admin access required',
+    )
+
+
+def require_permission(*permissions: str):
+    """
+    FastAPI dependency factory for RBAC permission checks.
+
+    Usage::
+
+        @router.get("/users", dependencies=[Depends(require_permission("users:read"))])
+        async def list_users(...): ...
+
+        # Or inject the user:
+        @router.get("/users")
+        async def list_users(user: User = Depends(require_permission("users:read"))): ...
+    """
+    if not permissions:
+        raise ValueError('require_permission() requires at least one permission argument')
+
+    async def dependency(
+        request: Request,
+        user: User = Depends(get_current_cabinet_user),
+        db: AsyncSession = Depends(get_cabinet_db),
+    ) -> User:
+        from app.services.permission_service import PermissionService
+
+        ip_address = (
+            request.headers.get('X-Forwarded-For', '').split(',')[0].strip()
+            or request.headers.get('X-Real-IP', '').strip()
+            or (request.client.host if request.client else None)
+        )
+        user_agent = request.headers.get('user-agent', '')
+
+        # Extract resource_type from the first permission (section before ':')
+        resource_type = None
+        if permissions:
+            first_perm = permissions[0]
+            if ':' in first_perm:
+                resource_type = first_perm.split(':', maxsplit=1)[0]
+
+        for perm in permissions:
+            allowed, reason = await PermissionService.check_permission(
+                db,
+                user,
+                perm,
+                ip_address=ip_address,
+            )
+            if not allowed:
+                await PermissionService.log_action(
+                    db,
+                    user_id=user.id,
+                    action=perm,
+                    resource_type=resource_type,
+                    status='denied',
+                    ip_address=ip_address,
+                    user_agent=user_agent,
+                    request_method=request.method,
+                    request_path=str(request.url.path),
+                    details={'reason': reason},
+                )
+                await db.commit()
+                raise HTTPException(
+                    status_code=status.HTTP_403_FORBIDDEN,
+                    detail=f'Permission denied: {reason}',
+                )
+
+        # Capture request details
+        details: dict = {
+            'method': request.method,
+            'path': str(request.url.path),
+        }
+        query_params = dict(request.query_params)
+        if query_params:
+            details['query_params'] = query_params
+        if request.method in ('POST', 'PUT', 'PATCH', 'DELETE'):
+            try:
+                body = await request.body()
+                if body:
+                    import json
+
+                    details['request_body'] = json.loads(body)
+            except Exception:
+                pass
+
+        # Log successful access with all requested permissions
+        await PermissionService.log_action(
+            db,
+            user_id=user.id,
+            action=','.join(permissions),
+            resource_type=resource_type,
+            status='success',
+            ip_address=ip_address,
+            user_agent=user_agent,
+            request_method=request.method,
+            request_path=str(request.url.path),
+            details=details,
+        )
+        await db.commit()
+        return user
+
+    return dependency
@@ -3,18 +3,23 @@
 from fastapi import APIRouter

 from .admin_apps import router as admin_apps_router
+from .admin_audit_log import router as admin_audit_log_router
 from .admin_ban_system import router as admin_ban_system_router
 from .admin_broadcasts import router as admin_broadcasts_router
 from .admin_button_styles import router as admin_button_styles_router
 from .admin_campaigns import router as admin_campaigns_router
+from .admin_channels import router as admin_channels_router
 from .admin_email_templates import router as admin_email_templates_router
 from .admin_partners import router as admin_partners_router
 from .admin_payment_methods import router as admin_payment_methods_router
 from .admin_payments import router as admin_payments_router
 from .admin_pinned_messages import router as admin_pinned_messages_router
+from .admin_policies import router as admin_policies_router
 from .admin_promo_offers import router as admin_promo_offers_router
 from .admin_promocodes import promo_groups_router as admin_promo_groups_router, router as admin_promocodes_router
 from .admin_remnawave import router as admin_remnawave_router
+from .admin_roles import router as admin_roles_router
+from .admin_sales_stats import router as admin_sales_stats_router
 from .admin_servers import router as admin_servers_router
 from .admin_settings import router as admin_settings_router
 from .admin_stats import router as admin_stats_router
@@ -79,11 +84,11 @@ router.include_router(wheel_router)
 router.include_router(admin_ticket_notifications_router)
 router.include_router(admin_tickets_router)
 router.include_router(admin_settings_router)
-router.include_router(admin_apps_router)
 router.include_router(admin_wheel_router)
 router.include_router(admin_tariffs_router)
 router.include_router(admin_servers_router)
 router.include_router(admin_stats_router)
+router.include_router(admin_sales_stats_router)
 router.include_router(admin_ban_system_router)
 router.include_router(admin_broadcasts_router)
 router.include_router(admin_promocodes_router)
@@ -101,6 +106,11 @@ router.include_router(admin_updates_router)
 router.include_router(admin_traffic_router)
 router.include_router(admin_pinned_messages_router)
 router.include_router(admin_button_styles_router)
+router.include_router(admin_channels_router)
+router.include_router(admin_apps_router)
+router.include_router(admin_roles_router)
+router.include_router(admin_policies_router)
+router.include_router(admin_audit_log_router)

 # WebSocket route
 router.include_router(websocket_router)
@@ -1,7 +1,6 @@
-"""Admin routes for managing VPN applications in app-config.json."""
+"""Admin routes for managing RemnaWave app configuration."""

-import json
-from pathlib import Path
+import re

 import structlog
 from fastapi import APIRouter, Depends, HTTPException, status
@@ -13,7 +12,7 @@ from app.database.models import User
 from app.services.remnawave_service import RemnaWaveService
 from app.services.system_settings_service import bot_configuration_service

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission


 logger = structlog.get_logger(__name__)
@@ -24,431 +23,6 @@ router = APIRouter(prefix='/admin/apps', tags=['Cabinet Admin Apps'])
 # ============ Schemas ============


-class LocalizedText(BaseModel):
-    """Localized text for multiple languages."""
-
-    en: str = ''
-    ru: str = ''
-    zh: str | None = ''
-    fa: str | None = ''
-
-
-class AppButton(BaseModel):
-    """Button with link and localized text."""
-
-    buttonLink: str
-    buttonText: LocalizedText
-
-
-class AppStep(BaseModel):
-    """Step with description and optional buttons/title."""
-
-    description: LocalizedText
-    buttons: list[AppButton] | None = None
-    title: LocalizedText | None = None
-
-
-class AppDefinition(BaseModel):
-    """VPN application definition."""
-
-    id: str
-    name: str
-    isFeatured: bool = False
-    urlScheme: str
-    isNeedBase64Encoding: bool | None = None
-    installationStep: AppStep
-    addSubscriptionStep: AppStep
-    connectAndUseStep: AppStep
-    additionalBeforeAddSubscriptionStep: AppStep | None = None
-    additionalAfterAddSubscriptionStep: AppStep | None = None
-
-
-class PlatformApps(BaseModel):
-    """Apps for a specific platform."""
-
-    platform: str
-    apps: list[AppDefinition]
-
-
-class AppConfigBranding(BaseModel):
-    """Branding configuration."""
-
-    name: str
-    logoUrl: str
-    supportUrl: str
-
-
-class AppConfigConfig(BaseModel):
-    """Top-level config section."""
-
-    additionalLocales: list[str]
-    branding: AppConfigBranding
-
-
-class AppConfigResponse(BaseModel):
-    """Full app config response."""
-
-    config: AppConfigConfig
-    platforms: dict[str, list[AppDefinition]]
-
-
-class CreateAppRequest(BaseModel):
-    """Request to create a new app."""
-
-    platform: str
-    app: AppDefinition
-
-
-class UpdateAppRequest(BaseModel):
-    """Request to update an app."""
-
-    app: AppDefinition
-
-
-class ReorderAppsRequest(BaseModel):
-    """Request to reorder apps in a platform."""
-
-    app_ids: list[str]
-
-
-class UpdateBrandingRequest(BaseModel):
-    """Request to update branding."""
-
-    branding: AppConfigBranding
-
-
-# ============ Helpers ============
-
-
-def _get_config_path() -> Path:
-    """Get path to app-config.json."""
-    return Path(settings.get_app_config_path())
-
-
-def _load_config() -> dict:
-    """Load app config from file."""
-    config_path = _get_config_path()
-    if not config_path.exists():
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail=f'App config file not found: {config_path}',
-        )
-
-    try:
-        with open(config_path, encoding='utf-8') as f:
-            return json.load(f)
-    except json.JSONDecodeError as e:
-        raise HTTPException(
-            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
-            detail=f'Failed to parse app config: {e}',
-        )
-
-
-def _save_config(config: dict) -> None:
-    """Save app config to file."""
-    config_path = _get_config_path()
-
-    try:
-        with open(config_path, 'w', encoding='utf-8') as f:
-            json.dump(config, f, indent=2, ensure_ascii=False)
-    except Exception as e:
-        raise HTTPException(
-            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
-            detail=f'Failed to save app config: {e}',
-        )
-
-
-VALID_PLATFORMS = ['ios', 'android', 'macos', 'windows', 'linux', 'androidTV', 'appleTV']
-
-
-# ============ Routes ============
-
-
-@router.get('', response_model=AppConfigResponse)
-async def get_app_config(
-    admin: User = Depends(get_current_admin_user),
-):
-    """Get full app configuration."""
-    config = _load_config()
-    return config
-
-
-@router.get('/platforms', response_model=list[str])
-async def get_platforms(
-    admin: User = Depends(get_current_admin_user),
-):
-    """Get list of available platforms."""
-    return VALID_PLATFORMS
-
-
-@router.get('/platforms/{platform}', response_model=list[AppDefinition])
-async def get_platform_apps(
-    platform: str,
-    admin: User = Depends(get_current_admin_user),
-):
-    """Get apps for a specific platform."""
-    if platform not in VALID_PLATFORMS:
-        raise HTTPException(
-            status_code=status.HTTP_400_BAD_REQUEST,
-            detail=f'Invalid platform: {platform}. Valid platforms: {VALID_PLATFORMS}',
-        )
-
-    config = _load_config()
-    platforms = config.get('platforms', {})
-    return platforms.get(platform, [])
-
-
-@router.post('/platforms/{platform}', response_model=AppDefinition)
-async def create_app(
-    platform: str,
-    request: CreateAppRequest,
-    admin: User = Depends(get_current_admin_user),
-):
-    """Create a new app for a platform."""
-    if platform not in VALID_PLATFORMS:
-        raise HTTPException(
-            status_code=status.HTTP_400_BAD_REQUEST,
-            detail=f'Invalid platform: {platform}',
-        )
-
-    config = _load_config()
-    platforms = config.get('platforms', {})
-
-    if platform not in platforms:
-        platforms[platform] = []
-
-    # Check if app with same ID already exists
-    existing_ids = [app.get('id') for app in platforms[platform]]
-    if request.app.id in existing_ids:
-        raise HTTPException(
-            status_code=status.HTTP_400_BAD_REQUEST,
-            detail=f"App with ID '{request.app.id}' already exists in {platform}",
-        )
-
-    # Add new app
-    app_dict = request.app.model_dump(exclude_none=True)
-    platforms[platform].append(app_dict)
-    config['platforms'] = platforms
-
-    _save_config(config)
-    logger.info('Admin created app for platform', admin_id=admin.id, app_id=request.app.id, platform=platform)
-
-    return request.app
-
-
-@router.put('/platforms/{platform}/{app_id}', response_model=AppDefinition)
-async def update_app(
-    platform: str,
-    app_id: str,
-    request: UpdateAppRequest,
-    admin: User = Depends(get_current_admin_user),
-):
-    """Update an existing app."""
-    if platform not in VALID_PLATFORMS:
-        raise HTTPException(
-            status_code=status.HTTP_400_BAD_REQUEST,
-            detail=f'Invalid platform: {platform}',
-        )
-
-    config = _load_config()
-    platforms = config.get('platforms', {})
-    apps = platforms.get(platform, [])
-
-    # Find and update app
-    app_index = None
-    for i, app in enumerate(apps):
-        if app.get('id') == app_id:
-            app_index = i
-            break
-
-    if app_index is None:
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail=f"App '{app_id}' not found in platform '{platform}'",
-        )
-
-    # Update app
-    app_dict = request.app.model_dump(exclude_none=True)
-    apps[app_index] = app_dict
-    platforms[platform] = apps
-    config['platforms'] = platforms
-
-    _save_config(config)
-    logger.info('Admin updated app in platform', admin_id=admin.id, app_id=app_id, platform=platform)
-
-    return request.app
-
-
-@router.delete('/platforms/{platform}/{app_id}')
-async def delete_app(
-    platform: str,
-    app_id: str,
-    admin: User = Depends(get_current_admin_user),
-):
-    """Delete an app from a platform."""
-    if platform not in VALID_PLATFORMS:
-        raise HTTPException(
-            status_code=status.HTTP_400_BAD_REQUEST,
-            detail=f'Invalid platform: {platform}',
-        )
-
-    config = _load_config()
-    platforms = config.get('platforms', {})
-    apps = platforms.get(platform, [])
-
-    # Find and remove app
-    original_length = len(apps)
-    apps = [app for app in apps if app.get('id') != app_id]
-
-    if len(apps) == original_length:
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail=f"App '{app_id}' not found in platform '{platform}'",
-        )
-
-    platforms[platform] = apps
-    config['platforms'] = platforms
-
-    _save_config(config)
-    logger.info('Admin deleted app from platform', admin_id=admin.id, app_id=app_id, platform=platform)
-
-    return {'status': 'deleted', 'app_id': app_id}
-
-
-@router.post('/platforms/{platform}/reorder')
-async def reorder_apps(
-    platform: str,
-    request: ReorderAppsRequest,
-    admin: User = Depends(get_current_admin_user),
-):
-    """Reorder apps in a platform."""
-    if platform not in VALID_PLATFORMS:
-        raise HTTPException(
-            status_code=status.HTTP_400_BAD_REQUEST,
-            detail=f'Invalid platform: {platform}',
-        )
-
-    config = _load_config()
-    platforms = config.get('platforms', {})
-    apps = platforms.get(platform, [])
-
-    # Create a map of apps by ID
-    apps_map = {app.get('id'): app for app in apps}
-
-    # Verify all IDs exist
-    for app_id in request.app_ids:
-        if app_id not in apps_map:
-            raise HTTPException(
-                status_code=status.HTTP_400_BAD_REQUEST,
-                detail=f"App '{app_id}' not found in platform '{platform}'",
-            )
-
-    # Reorder apps
-    reordered_apps = [apps_map[app_id] for app_id in request.app_ids]
-
-    # Add any apps that weren't in the reorder list (shouldn't happen but just in case)
-    for app in apps:
-        if app.get('id') not in request.app_ids:
-            reordered_apps.append(app)
-
-    platforms[platform] = reordered_apps
-    config['platforms'] = platforms
-
-    _save_config(config)
-    logger.info('Admin reordered apps in platform', admin_id=admin.id, platform=platform)
-
-    return {'status': 'reordered', 'order': request.app_ids}
-
-
-@router.put('/branding', response_model=AppConfigBranding)
-async def update_branding(
-    request: UpdateBrandingRequest,
-    admin: User = Depends(get_current_admin_user),
-):
-    """Update branding configuration."""
-    config = _load_config()
-
-    if 'config' not in config:
-        config['config'] = {}
-
-    config['config']['branding'] = request.branding.model_dump()
-
-    _save_config(config)
-    logger.info('Admin updated branding', admin_id=admin.id)
-
-    return request.branding
-
-
-@router.get('/branding', response_model=AppConfigBranding)
-async def get_branding(
-    admin: User = Depends(get_current_admin_user),
-):
-    """Get branding configuration."""
-    config = _load_config()
-    branding = config.get('config', {}).get('branding', {})
-    return branding
-
-
-@router.post('/platforms/{platform}/copy/{app_id}')
-async def copy_app_to_platform(
-    platform: str,
-    app_id: str,
-    target_platform: str,
-    admin: User = Depends(get_current_admin_user),
-):
-    """Copy an app from one platform to another."""
-    if platform not in VALID_PLATFORMS or target_platform not in VALID_PLATFORMS:
-        raise HTTPException(
-            status_code=status.HTTP_400_BAD_REQUEST,
-            detail='Invalid platform(s)',
-        )
-
-    config = _load_config()
-    platforms = config.get('platforms', {})
-    source_apps = platforms.get(platform, [])
-
-    # Find source app
-    source_app = None
-    for app in source_apps:
-        if app.get('id') == app_id:
-            source_app = app.copy()
-            break
-
-    if not source_app:
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail=f"App '{app_id}' not found in platform '{platform}'",
-        )
-
-    # Generate new ID for copied app
-    import time
-
-    new_id = f'{app_id}-copy-{int(time.time())}'
-    source_app['id'] = new_id
-
-    # Add to target platform
-    if target_platform not in platforms:
-        platforms[target_platform] = []
-
-    platforms[target_platform].append(source_app)
-    config['platforms'] = platforms
-
-    _save_config(config)
-    logger.info(
-        'Admin copied app from to as',
-        admin_id=admin.id,
-        app_id=app_id,
-        platform=platform,
-        target_platform=target_platform,
-        new_id=new_id,
-    )
-
-    return {'status': 'copied', 'new_id': new_id, 'target_platform': target_platform}
-
-
-# ============ RemnaWave Config Routes ============
-
-
 class RemnaWaveConfigStatus(BaseModel):
    """Status of RemnaWave config integration."""

@@ -462,6 +36,11 @@ class UpdateRemnaWaveUuidRequest(BaseModel):
    uuid: str | None = None


+# ============ Helpers ============
+
+_UUID_PATTERN = re.compile(r'^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$')
+
+
 def _get_remnawave_config_uuid() -> str | None:
    """Get RemnaWave config UUID from system settings or env."""
    try:
@@ -470,9 +49,12 @@ def _get_remnawave_config_uuid() -> str | None:
        return settings.CABINET_REMNA_SUB_CONFIG


+# ============ Routes ============
+
+
@router.get('/remnawave/status', response_model=RemnaWaveConfigStatus)
 async def get_remnawave_config_status(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('apps:read')),
 ):
    """Get RemnaWave config integration status."""
    config_uuid = _get_remnawave_config_uuid()
@@ -485,27 +67,26 @@ async def get_remnawave_config_status(
@router.put('/remnawave/uuid', response_model=RemnaWaveConfigStatus)
 async def set_remnawave_config_uuid(
    request: UpdateRemnaWaveUuidRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('apps:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Set RemnaWave subscription config UUID."""
    uuid_value = request.uuid.strip() if request.uuid else None

-    # Validate UUID format if provided
-    if uuid_value:
-        import re
-
-        uuid_pattern = re.compile(r'^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$')
-        if not uuid_pattern.match(uuid_value):
-            raise HTTPException(
-                status_code=status.HTTP_400_BAD_REQUEST,
-                detail='Invalid UUID format',
-            )
+    if uuid_value and not _UUID_PATTERN.match(uuid_value):
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail='Invalid UUID format',
+        )

    try:
        await bot_configuration_service.set_value(db, 'CABINET_REMNA_SUB_CONFIG', uuid_value)
        await db.commit()
-        logger.info('Admin updated CABINET_REMNA_SUB_CONFIG to', admin_id=admin.id, uuid_value=uuid_value)
+
+        from app.handlers.subscription.common import invalidate_app_config_cache
+
+        invalidate_app_config_cache()
+        logger.info('Admin updated CABINET_REMNA_SUB_CONFIG', admin_id=admin.id, uuid_value=uuid_value)
    except Exception as e:
        logger.error('Error saving RemnaWave config UUID', error=e)
        raise HTTPException(
@@ -521,17 +102,14 @@ async def set_remnawave_config_uuid(

@router.get('/remnawave/config')
 async def get_remnawave_subscription_config(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('apps:read')),
 ):
-    """
-    Fetch subscription page config from RemnaWave panel.
-    Uses CABINET_REMNA_SUB_CONFIG setting for the config UUID.
-    """
+    """Fetch subscription page config from RemnaWave panel."""
    config_uuid = _get_remnawave_config_uuid()
    if not config_uuid:
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
-            detail='CABINET_REMNA_SUB_CONFIG is not configured',
+            detail='RemnaWave subscription config is not configured',
        )

    try:
@@ -541,10 +119,9 @@ async def get_remnawave_subscription_config(
            if not config:
                raise HTTPException(
                    status_code=status.HTTP_404_NOT_FOUND,
-                    detail=f"Subscription config '{config_uuid}' not found in RemnaWave",
+                    detail='Subscription config not found',
                )

-            # Return the raw config data from RemnaWave
            return {
                'uuid': config.uuid,
                'name': config.name,
@@ -557,13 +134,13 @@ async def get_remnawave_subscription_config(
        logger.error('Error fetching RemnaWave config', error=e)
        raise HTTPException(
            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
-            detail=f'Failed to fetch config from RemnaWave: {e!s}',
+            detail='Failed to fetch config from RemnaWave',
        )


@router.get('/remnawave/configs')
 async def list_remnawave_subscription_configs(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('apps:read')),
 ):
    """List available subscription page configs from RemnaWave panel."""
    try:
@@ -582,5 +159,5 @@ async def list_remnawave_subscription_configs(
        logger.error('Error listing RemnaWave configs', error=e)
        raise HTTPException(
            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
-            detail=f'Failed to fetch configs from RemnaWave: {e!s}',
+            detail='Failed to fetch configs from RemnaWave',
        )
@@ -0,0 +1,208 @@
+"""Admin audit log routes — view and export admin action history."""
+
+from __future__ import annotations
+
+import csv
+import io
+from datetime import UTC, datetime
+from typing import Any
+
+import structlog
+from fastapi import APIRouter, Depends, Query
+from fastapi.responses import StreamingResponse
+from pydantic import BaseModel
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.database.crud.rbac import AuditLogCRUD
+from app.database.models import User
+
+from ..dependencies import get_cabinet_db, require_permission
+
+
+logger = structlog.get_logger(__name__)
+
+router = APIRouter(prefix='/admin/rbac/audit-log', tags=['Admin RBAC Audit Log'])
+
+
+# ============ Schemas ============
+
+
+class AuditLogEntry(BaseModel):
+    """Single audit log entry."""
+
+    id: int
+    user_id: int
+    action: str
+    resource_type: str | None = None
+    resource_id: str | None = None
+    details: dict[str, Any] | None = None
+    ip_address: str | None = None
+    user_agent: str | None = None
+    status: str
+    request_method: str | None = None
+    request_path: str | None = None
+    created_at: datetime | None = None
+    user_first_name: str | None = None
+    user_email: str | None = None
+
+
+class AuditLogListResponse(BaseModel):
+    """Paginated audit log list."""
+
+    items: list[AuditLogEntry]
+    total: int
+    limit: int
+    offset: int
+
+
+# ============ CSV Export ============
+
+_CSV_COLUMNS = [
+    'id',
+    'user_id',
+    'action',
+    'resource_type',
+    'resource_id',
+    'status',
+    'ip_address',
+    'request_method',
+    'request_path',
+    'created_at',
+    'user_agent',
+    'details',
+]
+
+
+def _sanitize_csv_cell(value: str) -> str:
+    """Prevent CSV formula injection by prefixing dangerous leading characters."""
+    if value and value[0] in ('=', '+', '-', '@', '\t', '\r'):
+        return f"'{value}"
+    return value
+
+
+def _logs_to_csv(logs) -> str:
+    """Serialize audit log entries to CSV string."""
+    output = io.StringIO()
+    writer = csv.writer(output)
+    writer.writerow(_CSV_COLUMNS)
+
+    for log in logs:
+        writer.writerow(
+            [
+                log.id,
+                log.user_id,
+                log.action,
+                log.resource_type or '',
+                log.resource_id or '',
+                log.status,
+                log.ip_address or '',
+                log.request_method or '',
+                _sanitize_csv_cell(log.request_path or ''),
+                log.created_at.isoformat() if log.created_at else '',
+                _sanitize_csv_cell((log.user_agent or '')[:200]),
+                _sanitize_csv_cell(str(log.details) if log.details else ''),
+            ]
+        )
+
+    return output.getvalue()
+
+
+# ============ Routes ============
+
+
+@router.get('', response_model=AuditLogListResponse)
+async def list_audit_logs(
+    admin: User = Depends(require_permission('audit_log:read')),
+    db: AsyncSession = Depends(get_cabinet_db),
+    user_id: int | None = Query(default=None),
+    action: str | None = Query(default=None),
+    resource_type: str | None = Query(default=None),
+    status: str | None = Query(default=None),
+    date_from: datetime | None = Query(default=None),
+    date_to: datetime | None = Query(default=None),
+    limit: int = Query(default=50, ge=1, le=500),
+    offset: int = Query(default=0, ge=0),
+):
+    """List audit log entries with optional filters and pagination."""
+    logs, total = await AuditLogCRUD.get_logs(
+        db,
+        user_id=user_id,
+        action=action,
+        resource_type=resource_type,
+        status=status,
+        date_from=date_from,
+        date_to=date_to,
+        limit=limit,
+        offset=offset,
+        load_user=True,
+    )
+
+    items = [
+        AuditLogEntry(
+            id=log.id,
+            user_id=log.user_id,
+            action=log.action,
+            resource_type=log.resource_type,
+            resource_id=log.resource_id,
+            details=log.details,
+            ip_address=log.ip_address,
+            user_agent=log.user_agent,
+            status=log.status,
+            request_method=log.request_method,
+            request_path=log.request_path,
+            created_at=log.created_at,
+            user_first_name=log.user.first_name if log.user else None,
+            user_email=log.user.email if log.user else None,
+        )
+        for log in logs
+    ]
+
+    return AuditLogListResponse(
+        items=items,
+        total=total,
+        limit=limit,
+        offset=offset,
+    )
+
+
+@router.get('/export')
+async def export_audit_logs(
+    admin: User = Depends(require_permission('audit_log:export')),
+    db: AsyncSession = Depends(get_cabinet_db),
+    user_id: int | None = Query(default=None),
+    action: str | None = Query(default=None),
+    resource_type: str | None = Query(default=None),
+    status: str | None = Query(default=None),
+    date_from: datetime | None = Query(default=None),
+    date_to: datetime | None = Query(default=None),
+    limit: int = Query(default=10000, ge=1, le=50000),
+):
+    """Export audit logs as CSV file."""
+    logs, _total = await AuditLogCRUD.get_logs(
+        db,
+        user_id=user_id,
+        action=action,
+        resource_type=resource_type,
+        status=status,
+        date_from=date_from,
+        date_to=date_to,
+        limit=limit,
+        offset=0,
+    )
+
+    csv_content = _logs_to_csv(logs)
+    timestamp = datetime.now(UTC).strftime('%Y%m%d_%H%M%S')
+    filename = f'audit_log_{timestamp}.csv'
+
+    logger.info(
+        'Admin exported audit logs',
+        admin_id=admin.id,
+        rows=len(logs),
+        filename=filename,
+    )
+
+    return StreamingResponse(
+        iter([csv_content]),
+        media_type='text/csv',
+        headers={'Content-Disposition': f'attachment; filename="{filename}"'},
+    )
@@ -9,7 +9,7 @@ from app.config import settings
 from app.database.models import User
 from app.external.ban_system_api import BanSystemAPI, BanSystemAPIError

-from ..dependencies import get_current_admin_user
+from ..dependencies import require_permission
 from ..schemas.ban_system import (
    BanAgentHistoryItem,
    BanAgentHistoryResponse,
@@ -103,7 +103,7 @@ async def _api_request(api: BanSystemAPI, method: str, *args, **kwargs) -> Any:

@router.get('/status', response_model=BanSystemStatusResponse)
 async def get_ban_system_status(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanSystemStatusResponse:
    """Get Ban System integration status."""
    return BanSystemStatusResponse(
@@ -117,7 +117,7 @@ async def get_ban_system_status(

@router.get('/stats/raw')
 async def get_stats_raw(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> dict:
    """Get raw stats from Ban System API for debugging."""
    api = _get_ban_api()
@@ -127,7 +127,7 @@ async def get_stats_raw(

@router.get('/stats', response_model=BanSystemStatsResponse)
 async def get_stats(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanSystemStatsResponse:
    """Get overall Ban System statistics."""
    from datetime import datetime
@@ -181,7 +181,7 @@ async def get_users(
    offset: int = Query(0, ge=0),
    limit: int = Query(50, ge=1, le=100),
    status: str | None = Query(None, description='Filter: over_limit, with_limit, unlimited'),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanUsersListResponse:
    """Get list of users from Ban System."""
    api = _get_ban_api()
@@ -211,7 +211,7 @@ async def get_users(
@router.get('/users/over-limit', response_model=BanUsersListResponse)
 async def get_users_over_limit(
    limit: int = Query(50, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanUsersListResponse:
    """Get users who exceeded their device limit."""
    api = _get_ban_api()
@@ -241,7 +241,7 @@ async def get_users_over_limit(
@router.get('/users/search/{query}')
 async def search_users(
    query: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanUsersListResponse:
    """Search for users."""
    api = _get_ban_api()
@@ -272,7 +272,7 @@ async def search_users(
@router.get('/users/{email}', response_model=BanUserDetailResponse)
 async def get_user_detail(
    email: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanUserDetailResponse:
    """Get detailed user information."""
    api = _get_ban_api()
@@ -325,7 +325,7 @@ async def get_user_detail(

@router.get('/punishments', response_model=BanPunishmentsListResponse)
 async def get_punishments(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanPunishmentsListResponse:
    """Get list of active punishments (bans)."""
    api = _get_ban_api()
@@ -360,7 +360,7 @@ async def get_punishments(
@router.post('/punishments/{user_id}/unban', response_model=UnbanResponse)
 async def unban_user(
    user_id: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:unban')),
 ) -> UnbanResponse:
    """Unban (enable) a user."""
    api = _get_ban_api()
@@ -377,7 +377,7 @@ async def unban_user(
@router.post('/ban', response_model=UnbanResponse)
 async def ban_user(
    request: BanUserRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:ban')),
 ) -> UnbanResponse:
    """Manually ban a user."""
    api = _get_ban_api()
@@ -401,7 +401,7 @@ async def ban_user(
 async def get_punishment_history(
    query: str,
    limit: int = Query(20, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanHistoryResponse:
    """Get punishment history for a user."""
    api = _get_ban_api()
@@ -438,7 +438,7 @@ async def get_punishment_history(

@router.get('/nodes', response_model=BanNodesListResponse)
 async def get_nodes(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanNodesListResponse:
    """Get list of connected nodes."""
    api = _get_ban_api()
@@ -480,7 +480,7 @@ async def get_agents(
    search: str | None = Query(None),
    health: str | None = Query(None, description='healthy, warning, critical'),
    agent_status: str | None = Query(None, alias='status', description='online, offline'),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanAgentsListResponse:
    """Get list of monitoring agents."""
    api = _get_ban_api()
@@ -579,7 +579,7 @@ async def get_agents(

@router.get('/agents/summary', response_model=BanAgentsSummary)
 async def get_agents_summary(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanAgentsSummary:
    """Get agents summary statistics."""
    api = _get_ban_api()
@@ -603,7 +603,7 @@ async def get_agents_summary(
@router.get('/traffic/violations', response_model=BanTrafficViolationsResponse)
 async def get_traffic_violations(
    limit: int = Query(50, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanTrafficViolationsResponse:
    """Get list of traffic limit violations."""
    api = _get_ban_api()
@@ -637,7 +637,7 @@ async def get_traffic_violations(

@router.get('/traffic', response_model=BanTrafficResponse)
 async def get_traffic(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanTrafficResponse:
    """Get full traffic statistics including top users."""
    api = _get_ban_api()
@@ -681,7 +681,7 @@ async def get_traffic(
@router.get('/traffic/top')
 async def get_traffic_top(
    limit: int = Query(20, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> list[BanTrafficTopItem]:
    """Get top users by traffic."""
    api = _get_ban_api()
@@ -744,7 +744,7 @@ def _parse_setting_response(key: str, data: Any, default_type: str = 'str') -> B

@router.get('/settings', response_model=BanSettingsResponse)
 async def get_settings(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanSettingsResponse:
    """Get all Ban System settings."""
    api = _get_ban_api()
@@ -802,7 +802,7 @@ async def get_settings(
@router.get('/settings/{key}')
 async def get_setting(
    key: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanSettingDefinition:
    """Get a specific setting."""
    api = _get_ban_api()
@@ -815,7 +815,7 @@ async def get_setting(
 async def set_setting(
    key: str,
    value: str = Query(...),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:edit')),
 ) -> BanSettingDefinition:
    """Set a setting value."""
    api = _get_ban_api()
@@ -829,7 +829,7 @@ async def set_setting(
@router.post('/settings/{key}/toggle')
 async def toggle_setting(
    key: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:edit')),
 ) -> BanSettingDefinition:
    """Toggle a boolean setting."""
    api = _get_ban_api()
@@ -846,7 +846,7 @@ async def toggle_setting(
@router.post('/settings/whitelist/add', response_model=UnbanResponse)
 async def whitelist_add(
    request: BanWhitelistRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:edit')),
 ) -> UnbanResponse:
    """Add user to whitelist."""
    api = _get_ban_api()
@@ -863,7 +863,7 @@ async def whitelist_add(
@router.post('/settings/whitelist/remove', response_model=UnbanResponse)
 async def whitelist_remove(
    request: BanWhitelistRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:edit')),
 ) -> UnbanResponse:
    """Remove user from whitelist."""
    api = _get_ban_api()
@@ -883,7 +883,7 @@ async def whitelist_remove(
@router.get('/report', response_model=BanReportResponse)
 async def get_report(
    hours: int = Query(24, ge=1, le=168),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanReportResponse:
    """Get period report."""
    api = _get_ban_api()
@@ -913,7 +913,7 @@ async def get_report(

@router.get('/health', response_model=BanHealthResponse)
 async def get_health(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanHealthResponse:
    """Get Ban System health status."""
    api = _get_ban_api()
@@ -947,7 +947,7 @@ async def get_health(

@router.get('/health/detailed', response_model=BanHealthDetailedResponse)
 async def get_health_detailed(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanHealthDetailedResponse:
    """Get detailed health information."""
    api = _get_ban_api()
@@ -967,7 +967,7 @@ async def get_health_detailed(
 async def get_agent_history(
    node_name: str,
    hours: int = Query(24, ge=1, le=168),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanAgentHistoryResponse:
    """Get agent statistics history."""
    api = _get_ban_api()
@@ -1003,7 +1003,7 @@ async def get_agent_history(
 async def get_user_punishment_history(
    email: str,
    limit: int = Query(20, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('ban_system:read')),
 ) -> BanHistoryResponse:
    """Get punishment history for a specific user."""
    api = _get_ban_api()
@@ -18,7 +18,7 @@ from app.services.broadcast_service import (
    email_broadcast_service,
 )

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.broadcasts import (
    BroadcastButton,
    BroadcastButtonsResponse,
@@ -247,7 +247,7 @@ def _validate_buttons(buttons: list[str]) -> bool:

@router.get('/filters', response_model=BroadcastFiltersResponse)
 async def get_filters(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> BroadcastFiltersResponse:
    """Get all available filters with user counts."""
@@ -310,7 +310,7 @@ async def get_filters(

@router.get('/tariffs', response_model=BroadcastTariffsResponse)
 async def get_tariffs(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> BroadcastTariffsResponse:
    """Get tariffs for broadcast filtering."""
@@ -333,7 +333,7 @@ async def get_tariffs(

@router.get('/buttons', response_model=BroadcastButtonsResponse)
 async def get_buttons(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:read')),
 ) -> BroadcastButtonsResponse:
    """Get available buttons for broadcasts."""
    default_buttons = set(DEFAULT_BROADCAST_BUTTONS)
@@ -352,7 +352,7 @@ async def get_buttons(
@router.post('/preview', response_model=BroadcastPreviewResponse)
 async def preview_broadcast(
    request: BroadcastPreviewRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> BroadcastPreviewResponse:
    """Preview broadcast recipients count."""
@@ -381,7 +381,7 @@ async def preview_broadcast(
@router.post('', response_model=BroadcastResponse, status_code=status.HTTP_201_CREATED)
 async def create_broadcast(
    request: BroadcastCreateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:create')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> BroadcastResponse:
    """Create and start a broadcast."""
@@ -461,7 +461,7 @@ async def create_broadcast(

@router.get('', response_model=BroadcastListResponse)
 async def list_broadcasts(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:read')),
    db: AsyncSession = Depends(get_cabinet_db),
    limit: int = Query(20, ge=1, le=100),
    offset: int = Query(0, ge=0),
@@ -487,7 +487,7 @@ async def list_broadcasts(

@router.get('/email-filters', response_model=EmailFiltersResponse)
 async def get_email_filters(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> EmailFiltersResponse:
    """Get all available email filters with user counts."""
@@ -523,7 +523,7 @@ async def get_email_filters(
@router.post('/email-preview', response_model=EmailPreviewResponse)
 async def preview_email_broadcast(
    request: EmailPreviewRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> EmailPreviewResponse:
    """Preview email broadcast recipients count."""
@@ -548,7 +548,7 @@ async def preview_email_broadcast(
@router.post('/send', response_model=BroadcastResponse, status_code=status.HTTP_201_CREATED)
 async def create_combined_broadcast(
    request: CombinedBroadcastCreateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:send')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> BroadcastResponse:
    """Create and start a combined broadcast (telegram/email/both)."""
@@ -679,7 +679,7 @@ async def create_combined_broadcast(
@router.get('/{broadcast_id}', response_model=BroadcastResponse)
 async def get_broadcast(
    broadcast_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> BroadcastResponse:
    """Get broadcast details."""
@@ -695,7 +695,7 @@ async def get_broadcast(
@router.post('/{broadcast_id}/stop', response_model=BroadcastResponse)
 async def stop_broadcast(
    broadcast_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('broadcasts:send')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> BroadcastResponse:
    """Stop a running broadcast (telegram or email)."""
@@ -17,7 +17,7 @@ from app.utils.button_styles_cache import (
    load_button_styles_cache,
 )

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission


 logger = structlog.get_logger(__name__)
@@ -112,7 +112,7 @@ def _build_response(styles: dict[str, dict]) -> ButtonStylesResponse:

@router.get('', response_model=ButtonStylesResponse)
 async def get_button_styles(
-    _admin: User = Depends(get_current_admin_user),
+    _admin: User = Depends(require_permission('settings:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Return current per-section button styles. Admin only."""
@@ -145,7 +145,7 @@ async def get_button_styles(
@router.patch('', response_model=ButtonStylesResponse)
 async def update_button_styles(
    payload: ButtonStylesUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Partially update per-section button styles. Admin only."""
@@ -243,7 +243,7 @@ async def update_button_styles(

@router.post('/reset', response_model=ButtonStylesResponse)
 async def reset_button_styles(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Reset all button styles to defaults. Admin only."""
@@ -7,7 +7,7 @@ from fastapi import APIRouter, Depends, HTTPException, Query, status
 from sqlalchemy import func, select
 from sqlalchemy.ext.asyncio import AsyncSession

-from app.config import settings
+from app.cabinet.utils.links import get_campaign_deep_link, get_campaign_web_link
 from app.database.crud.campaign import (
    create_campaign,
    delete_campaign,
@@ -29,9 +29,11 @@ from app.database.models import (
    Tariff,
    User,
 )
+from app.services.partner_stats_service import PartnerStatsService

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.campaigns import (
+    AdminCampaignChartDataResponse,
    AvailablePartnerItem,
    CampaignCreateRequest,
    CampaignDetailResponse,
@@ -54,20 +56,9 @@ logger = structlog.get_logger(__name__)
 router = APIRouter(prefix='/admin/campaigns', tags=['Cabinet Admin Campaigns'])


-def _get_deep_link(start_parameter: str) -> str:
-    """Generate deep link for campaign."""
-    bot_username = settings.get_bot_username()
-    if bot_username:
-        return f'https://t.me/{bot_username}?start={start_parameter}'
-    return f'?start={start_parameter}'
-
-
-def _get_web_link(start_parameter: str) -> str | None:
-    """Generate web link for campaign."""
-    base_url = (settings.MINIAPP_CUSTOM_URL or '').rstrip('/')
-    if base_url:
-        return f'{base_url}/?campaign={start_parameter}'
-    return None
+def _safe_div(value: float | None, divisor: int = 100) -> float:
+    """Safely divide kopeks to rubles, handling None values."""
+    return (value or 0) / divisor


 def _get_partner_name(campaign: AdvertisingCampaign) -> str | None:
@@ -80,35 +71,44 @@ def _get_partner_name(campaign: AdvertisingCampaign) -> str | None:

@router.get('/overview', response_model=CampaignsOverviewResponse)
 async def get_overview(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get campaigns overview statistics."""
-    overview = await get_campaigns_overview(db)
+    try:
+        overview = await get_campaigns_overview(db)

-    # Count tariff bonuses
-    tariff_result = await db.execute(
-        select(func.count(AdvertisingCampaignRegistration.id)).where(
-            AdvertisingCampaignRegistration.bonus_type == 'tariff'
+        # Count tariff bonuses
+        tariff_result = await db.execute(
+            select(func.count(AdvertisingCampaignRegistration.id)).where(
+                AdvertisingCampaignRegistration.bonus_type == 'tariff'
+            )
        )
-    )
-    tariff_count = tariff_result.scalar() or 0
+        tariff_count = tariff_result.scalar() or 0

-    return CampaignsOverviewResponse(
-        total=overview['total'],
-        active=overview['active'],
-        inactive=overview['inactive'],
-        total_registrations=overview['registrations'],
-        total_balance_issued_kopeks=overview['balance_total'],
-        total_balance_issued_rubles=overview['balance_total'] / 100,
-        total_subscription_issued=overview['subscription_total'],
-        total_tariff_issued=tariff_count,
-    )
+        return CampaignsOverviewResponse(
+            total=overview['total'],
+            active=overview['active'],
+            inactive=overview['inactive'],
+            total_registrations=overview['registrations'],
+            total_balance_issued_kopeks=overview['balance_total'],
+            total_balance_issued_rubles=_safe_div(overview['balance_total']),
+            total_subscription_issued=overview['subscription_total'],
+            total_tariff_issued=tariff_count,
+        )
+    except HTTPException:
+        raise
+    except Exception as e:
+        logger.error('Failed to get campaigns overview', error=str(e), exc_info=True)
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail='Failed to load campaigns overview',
+        )


@router.get('/available-servers', response_model=list[ServerSquadInfo])
 async def get_available_servers(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get list of available server squads for campaign subscription bonus."""
@@ -126,7 +126,7 @@ async def get_available_servers(

@router.get('/available-tariffs', response_model=list[TariffListItem])
 async def get_available_tariffs(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get list of available tariffs for campaign tariff bonus."""
@@ -155,7 +155,7 @@ async def get_available_tariffs(

@router.get('/available-partners', response_model=list[AvailablePartnerItem])
 async def get_available_partners(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get list of approved partners for campaign partner selector."""
@@ -178,12 +178,12 @@ async def list_campaigns(
    include_inactive: bool = True,
    offset: int = Query(0, ge=0),
    limit: int = Query(50, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get list of all campaigns."""
    campaigns = await get_campaigns_list(db, offset=offset, limit=limit, include_inactive=include_inactive)
-    total = await get_campaigns_count(db)
+    total = await get_campaigns_count(db, is_active=True if not include_inactive else None)

    items = []
    for campaign in campaigns:
@@ -211,7 +211,7 @@ async def list_campaigns(
@router.get('/{campaign_id}', response_model=CampaignDetailResponse)
 async def get_campaign(
    campaign_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get detailed campaign info."""
@@ -236,7 +236,7 @@ async def get_campaign(
        bonus_type=campaign.bonus_type,
        is_active=campaign.is_active,
        balance_bonus_kopeks=campaign.balance_bonus_kopeks or 0,
-        balance_bonus_rubles=(campaign.balance_bonus_kopeks or 0) / 100,
+        balance_bonus_rubles=_safe_div(campaign.balance_bonus_kopeks),
        subscription_duration_days=campaign.subscription_duration_days,
        subscription_traffic_gb=campaign.subscription_traffic_gb,
        subscription_device_limit=campaign.subscription_device_limit,
@@ -249,53 +249,89 @@ async def get_campaign(
        created_by=campaign.created_by,
        created_at=campaign.created_at,
        updated_at=campaign.updated_at,
-        deep_link=_get_deep_link(campaign.start_parameter),
-        web_link=_get_web_link(campaign.start_parameter),
+        deep_link=get_campaign_deep_link(campaign.start_parameter),
+        web_link=get_campaign_web_link(campaign.start_parameter),
    )


+@router.get('/{campaign_id}/chart-data', response_model=AdminCampaignChartDataResponse)
+async def get_campaign_chart_data(
+    campaign_id: int,
+    admin: User = Depends(require_permission('campaigns:stats')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Get chart data for admin campaign analytics."""
+    try:
+        campaign = await get_campaign_by_id(db, campaign_id)
+        if not campaign:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail='Campaign not found',
+            )
+
+        data = await PartnerStatsService.get_admin_campaign_chart_data(db, campaign_id)
+        return AdminCampaignChartDataResponse(**data)
+    except HTTPException:
+        raise
+    except Exception as e:
+        logger.error('Failed to get campaign chart data', error=str(e), campaign_id=campaign_id, exc_info=True)
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail='Failed to load campaign chart data',
+        )
+
+
@router.get('/{campaign_id}/stats', response_model=CampaignStatisticsResponse)
 async def get_campaign_stats(
    campaign_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:stats')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get detailed campaign statistics."""
-    campaign = await get_campaign_by_id(db, campaign_id)
-    if not campaign:
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail='Campaign not found',
+    try:
+        campaign = await get_campaign_by_id(db, campaign_id)
+        if not campaign:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail='Campaign not found',
+            )
+
+        stats = await get_campaign_statistics(db, campaign_id)
+
+        return CampaignStatisticsResponse(
+            id=campaign.id,
+            name=campaign.name,
+            start_parameter=campaign.start_parameter,
+            bonus_type=campaign.bonus_type,
+            is_active=campaign.is_active,
+            registrations=stats['registrations'],
+            balance_issued_kopeks=stats['balance_issued'],
+            balance_issued_rubles=_safe_div(stats['balance_issued']),
+            subscription_issued=stats['subscription_issued'],
+            last_registration=stats['last_registration'],
+            total_revenue_kopeks=stats['total_revenue_kopeks'],
+            total_revenue_rubles=_safe_div(stats['total_revenue_kopeks']),
+            avg_revenue_per_user_kopeks=stats['avg_revenue_per_user_kopeks'],
+            avg_revenue_per_user_rubles=_safe_div(stats['avg_revenue_per_user_kopeks']),
+            avg_first_payment_kopeks=stats['avg_first_payment_kopeks'],
+            avg_first_payment_rubles=_safe_div(stats['avg_first_payment_kopeks']),
+            trial_users_count=stats['trial_users_count'],
+            active_trials_count=stats['active_trials_count'],
+            conversion_count=stats['conversion_count'],
+            paid_users_count=stats['paid_users_count'],
+            conversion_rate=stats['conversion_rate'],
+            trial_conversion_rate=stats['trial_conversion_rate'],
+            deep_link=get_campaign_deep_link(campaign.start_parameter),
+            web_link=get_campaign_web_link(campaign.start_parameter),
+        )
+    except HTTPException:
+        raise
+    except Exception as e:
+        logger.error('Failed to get campaign stats', error=str(e), campaign_id=campaign_id, exc_info=True)
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail='Failed to load campaign statistics',
        )
-
-    stats = await get_campaign_statistics(db, campaign_id)
-
-    return CampaignStatisticsResponse(
-        id=campaign.id,
-        name=campaign.name,
-        start_parameter=campaign.start_parameter,
-        bonus_type=campaign.bonus_type,
-        is_active=campaign.is_active,
-        registrations=stats['registrations'],
-        balance_issued_kopeks=stats['balance_issued'],
-        balance_issued_rubles=stats['balance_issued'] / 100,
-        subscription_issued=stats['subscription_issued'],
-        last_registration=stats['last_registration'],
-        total_revenue_kopeks=stats['total_revenue_kopeks'],
-        total_revenue_rubles=stats['total_revenue_kopeks'] / 100,
-        avg_revenue_per_user_kopeks=stats['avg_revenue_per_user_kopeks'],
-        avg_revenue_per_user_rubles=stats['avg_revenue_per_user_kopeks'] / 100,
-        avg_first_payment_kopeks=stats['avg_first_payment_kopeks'],
-        avg_first_payment_rubles=stats['avg_first_payment_kopeks'] / 100,
-        trial_users_count=stats['trial_users_count'],
-        active_trials_count=stats['active_trials_count'],
-        conversion_count=stats['conversion_count'],
-        paid_users_count=stats['paid_users_count'],
-        conversion_rate=stats['conversion_rate'],
-        trial_conversion_rate=stats['trial_conversion_rate'],
-        deep_link=_get_deep_link(campaign.start_parameter),
-        web_link=_get_web_link(campaign.start_parameter),
-    )


@router.get('/{campaign_id}/registrations', response_model=CampaignRegistrationsResponse)
@@ -303,7 +339,7 @@ async def get_campaign_registrations(
    campaign_id: int,
    page: int = Query(1, ge=1),
    per_page: int = Query(50, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get list of users registered through campaign."""
@@ -381,7 +417,7 @@ async def get_campaign_registrations(
@router.post('', response_model=CampaignDetailResponse)
 async def create_new_campaign(
    request: CampaignCreateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:create')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Create a new advertising campaign."""
@@ -411,7 +447,7 @@ async def create_new_campaign(
    # Validate partner exists and is approved
    if request.partner_user_id is not None:
        partner_user = await db.get(User, request.partner_user_id)
-        if not partner_user or partner_user.partner_status != 'approved':
+        if not partner_user or partner_user.partner_status != PartnerStatus.APPROVED.value:
            raise HTTPException(
                status_code=status.HTTP_400_BAD_REQUEST,
                detail='Partner not found or not approved',
@@ -434,9 +470,6 @@ async def create_new_campaign(
        partner_user_id=request.partner_user_id,
    )

-    # Reload to get tariff relationship
-    campaign = await get_campaign_by_id(db, campaign.id)
-
    logger.info('Admin created campaign', admin_id=admin.id, campaign_id=campaign.id, campaign_name=campaign.name)

    return await get_campaign(campaign.id, admin, db)
@@ -446,7 +479,7 @@ async def create_new_campaign(
 async def update_existing_campaign(
    campaign_id: int,
    request: CampaignUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update an existing campaign."""
@@ -478,29 +511,29 @@ async def update_existing_campaign(
                    detail='Tariff not found',
                )

-    # Build updates
+    # Build updates using model_fields_set to distinguish "not sent" from "sent as None"
    updates = {}
-    if request.name is not None:
+    if 'name' in request.model_fields_set:
        updates['name'] = request.name
-    if request.start_parameter is not None:
+    if 'start_parameter' in request.model_fields_set:
        updates['start_parameter'] = request.start_parameter
-    if request.bonus_type is not None:
+    if 'bonus_type' in request.model_fields_set:
        updates['bonus_type'] = request.bonus_type
-    if request.is_active is not None:
+    if 'is_active' in request.model_fields_set:
        updates['is_active'] = request.is_active
-    if request.balance_bonus_kopeks is not None:
+    if 'balance_bonus_kopeks' in request.model_fields_set:
        updates['balance_bonus_kopeks'] = request.balance_bonus_kopeks
-    if request.subscription_duration_days is not None:
+    if 'subscription_duration_days' in request.model_fields_set:
        updates['subscription_duration_days'] = request.subscription_duration_days
-    if request.subscription_traffic_gb is not None:
+    if 'subscription_traffic_gb' in request.model_fields_set:
        updates['subscription_traffic_gb'] = request.subscription_traffic_gb
-    if request.subscription_device_limit is not None:
+    if 'subscription_device_limit' in request.model_fields_set:
        updates['subscription_device_limit'] = request.subscription_device_limit
-    if request.subscription_squads is not None:
+    if 'subscription_squads' in request.model_fields_set:
        updates['subscription_squads'] = request.subscription_squads
-    if request.tariff_id is not None:
+    if 'tariff_id' in request.model_fields_set:
        updates['tariff_id'] = request.tariff_id
-    if request.tariff_duration_days is not None:
+    if 'tariff_duration_days' in request.model_fields_set:
        updates['tariff_duration_days'] = request.tariff_duration_days

    # Handle partner_user_id separately (allows explicit None to unassign)
@@ -509,7 +542,7 @@ async def update_existing_campaign(
        new_partner_id = request.partner_user_id
        if new_partner_id is not None:
            partner_user = await db.get(User, new_partner_id)
-            if not partner_user or partner_user.partner_status != 'approved':
+            if not partner_user or partner_user.partner_status != PartnerStatus.APPROVED.value:
                raise HTTPException(
                    status_code=status.HTTP_400_BAD_REQUEST,
                    detail='Partner not found or not approved',
@@ -532,7 +565,7 @@ async def update_existing_campaign(
@router.delete('/{campaign_id}')
 async def delete_existing_campaign(
    campaign_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:delete')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Delete a campaign."""
@@ -543,8 +576,13 @@ async def delete_existing_campaign(
            detail='Campaign not found',
        )

-    # Check if campaign has registrations
-    reg_count = len(campaign.registrations) if campaign.registrations else 0
+    # Check if campaign has registrations (COUNT query instead of loading all)
+    reg_count_result = await db.execute(
+        select(func.count(AdvertisingCampaignRegistration.id)).where(
+            AdvertisingCampaignRegistration.campaign_id == campaign_id
+        )
+    )
+    reg_count = reg_count_result.scalar() or 0
    if reg_count > 0:
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
@@ -560,7 +598,7 @@ async def delete_existing_campaign(
@router.post('/{campaign_id}/toggle', response_model=CampaignToggleResponse)
 async def toggle_campaign(
    campaign_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('campaigns:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Toggle campaign active status."""
@@ -0,0 +1,98 @@
+"""Admin API for managing required channels."""
+
+import structlog
+from fastapi import APIRouter, Depends, HTTPException
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.database.crud.required_channel import (
+    add_channel,
+    delete_channel,
+    get_all_channels,
+    toggle_channel,
+    update_channel,
+)
+from app.database.models import User
+from app.services.channel_subscription_service import channel_subscription_service
+
+from ..dependencies import get_cabinet_db, require_permission
+from ..schemas.channel import (
+    ChannelCreateRequest,
+    ChannelListResponse,
+    ChannelResponse,
+    ChannelUpdateRequest,
+)
+
+
+logger = structlog.get_logger(__name__)
+
+router = APIRouter(prefix='/admin/channel-subscriptions', tags=['Cabinet Admin Channels'])
+
+
+@router.get('', response_model=ChannelListResponse)
+async def list_channels(
+    db: AsyncSession = Depends(get_cabinet_db),
+    _admin: User = Depends(require_permission('channels:read')),
+) -> ChannelListResponse:
+    channels = await get_all_channels(db)
+    return ChannelListResponse(
+        items=[ChannelResponse.model_validate(ch) for ch in channels],
+        total=len(channels),
+    )
+
+
+@router.post('', response_model=ChannelResponse, status_code=201)
+async def create_channel(
+    data: ChannelCreateRequest,
+    db: AsyncSession = Depends(get_cabinet_db),
+    _admin: User = Depends(require_permission('channels:edit')),
+) -> ChannelResponse:
+    ch = await add_channel(
+        db,
+        channel_id=data.channel_id,
+        channel_link=data.channel_link,
+        title=data.title,
+        disable_trial_on_leave=data.disable_trial_on_leave,
+        disable_paid_on_leave=data.disable_paid_on_leave,
+    )
+    await channel_subscription_service.invalidate_channels_cache()
+    return ChannelResponse.model_validate(ch)
+
+
+@router.patch('/{channel_db_id}', response_model=ChannelResponse)
+async def update_channel_endpoint(
+    channel_db_id: int,
+    data: ChannelUpdateRequest,
+    db: AsyncSession = Depends(get_cabinet_db),
+    _admin: User = Depends(require_permission('channels:edit')),
+) -> ChannelResponse:
+    update_data = data.model_dump(exclude_unset=True)
+    ch = await update_channel(db, channel_db_id, **update_data)
+    if not ch:
+        raise HTTPException(status_code=404, detail='Channel not found')
+    await channel_subscription_service.invalidate_channels_cache()
+    return ChannelResponse.model_validate(ch)
+
+
+@router.post('/{channel_db_id}/toggle', response_model=ChannelResponse)
+async def toggle_channel_endpoint(
+    channel_db_id: int,
+    db: AsyncSession = Depends(get_cabinet_db),
+    _admin: User = Depends(require_permission('channels:edit')),
+) -> ChannelResponse:
+    ch = await toggle_channel(db, channel_db_id)
+    if not ch:
+        raise HTTPException(status_code=404, detail='Channel not found')
+    await channel_subscription_service.invalidate_channels_cache()
+    return ChannelResponse.model_validate(ch)
+
+
+@router.delete('/{channel_db_id}', status_code=204)
+async def delete_channel_endpoint(
+    channel_db_id: int,
+    db: AsyncSession = Depends(get_cabinet_db),
+    _admin: User = Depends(require_permission('channels:edit')),
+) -> None:
+    ok = await delete_channel(db, channel_db_id)
+    if not ok:
+        raise HTTPException(status_code=404, detail='Channel not found')
+    await channel_subscription_service.invalidate_channels_cache()
@@ -10,7 +10,7 @@ from sqlalchemy.ext.asyncio import AsyncSession

 from app.database.models import User

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..services.email_template_overrides import (
    delete_template_override,
    get_all_overrides,
@@ -370,7 +370,7 @@ class EmailTemplateSendTestRequest(BaseModel):

@router.get('', summary='List all email template types')
 async def list_template_types(
-    _admin: User = Depends(get_current_admin_user),
+    _admin: User = Depends(require_permission('email_templates:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> dict[str, Any]:
    """List all available email template types with override status."""
@@ -405,7 +405,7 @@ async def list_template_types(
@router.get('/{notification_type}', summary='Get templates for a notification type')
 async def get_templates_for_type(
    notification_type: str,
-    _admin: User = Depends(get_current_admin_user),
+    _admin: User = Depends(require_permission('email_templates:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> dict[str, Any]:
    """Get all language templates for a specific notification type."""
@@ -479,7 +479,7 @@ async def update_template(
    notification_type: str,
    language: str,
    data: EmailTemplateUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('email_templates:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> dict[str, Any]:
    """Save a custom email template override."""
@@ -515,7 +515,7 @@ async def update_template(
 async def reset_template(
    notification_type: str,
    language: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('email_templates:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> dict[str, Any]:
    """Delete custom template override, reverting to default."""
@@ -543,7 +543,7 @@ async def reset_template(
 async def preview_template(
    notification_type: str,
    data: EmailTemplatePreviewRequest,
-    _admin: User = Depends(get_current_admin_user),
+    _admin: User = Depends(require_permission('email_templates:read')),
 ) -> dict[str, Any]:
    """Preview a rendered email template with sample data."""
    valid_types = [t['type'] for t in TEMPLATE_TYPES]
@@ -588,7 +588,7 @@ async def preview_template(
 async def send_test_email(
    notification_type: str,
    data: EmailTemplateSendTestRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('email_templates:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> dict[str, Any]:
    """Send a test email to the admin's email address."""
@@ -20,7 +20,7 @@ from app.database.models import (
 from app.services.partner_application_service import partner_application_service
 from app.services.partner_stats_service import PartnerStatsService

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.partners import (
    AdminApproveRequest,
    AdminPartnerApplicationItem,
@@ -73,7 +73,7 @@ def _build_partner_settings_response() -> PartnerSettingsResponse:

@router.get('/settings', response_model=PartnerSettingsResponse)
 async def get_partner_settings(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:settings')),
 ):
    """Get partner system settings."""
    return _build_partner_settings_response()
@@ -82,7 +82,7 @@ async def get_partner_settings(
@router.patch('/settings', response_model=PartnerSettingsResponse)
 async def update_partner_settings(
    request: PartnerSettingsUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:settings')),
 ):
    """Update partner system settings."""
    from pathlib import Path
@@ -159,7 +159,7 @@ async def list_applications(
    application_status: Literal['pending', 'approved', 'rejected', 'none'] | None = Query(None, alias='status'),
    offset: int = Query(0, ge=0),
    limit: int = Query(50, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """List partner applications."""
@@ -190,6 +190,7 @@ async def list_applications(
                telegram_channel=app.telegram_channel,
                description=app.description,
                expected_monthly_referrals=app.expected_monthly_referrals,
+                desired_commission_percent=app.desired_commission_percent,
                status=app.status,
                admin_comment=app.admin_comment,
                approved_commission_percent=app.approved_commission_percent,
@@ -205,7 +206,7 @@ async def list_applications(
 async def approve_application(
    application_id: int,
    request: AdminApproveRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:approve')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Approve a partner application."""
@@ -259,7 +260,7 @@ async def approve_application(
 async def reject_application(
    application_id: int,
    request: AdminRejectRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:approve')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Reject a partner application."""
@@ -310,7 +311,7 @@ async def reject_application(

@router.get('/stats')
 async def get_partner_stats(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get overall partner statistics."""
@@ -340,7 +341,7 @@ async def get_partner_stats(
 async def list_partners(
    offset: int = Query(0, ge=0),
    limit: int = Query(50, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """List approved partners."""
@@ -404,7 +405,7 @@ async def list_partners(
@router.get('/{user_id}', response_model=AdminPartnerDetailResponse)
 async def get_partner_detail(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get detailed partner info."""
@@ -417,17 +418,24 @@ async def get_partner_detail(

    stats = await PartnerStatsService.get_referrer_detailed_stats(db, user_id)

-    # Get assigned campaigns
+    # Get assigned campaigns with per-campaign stats
    campaigns_result = await db.execute(
        select(AdvertisingCampaign).where(AdvertisingCampaign.partner_user_id == user_id)
    )
    campaigns = campaigns_result.scalars().all()
+
+    campaign_ids = [c.id for c in campaigns]
+    per_campaign_stats = await PartnerStatsService.get_per_campaign_stats(db, user_id, campaign_ids)
+
    campaign_list = [
        CampaignSummary(
            id=c.id,
            name=c.name,
            start_parameter=c.start_parameter,
            is_active=c.is_active,
+            registrations_count=per_campaign_stats.get(c.id, {}).get('registrations_count', 0),
+            referrals_count=per_campaign_stats.get(c.id, {}).get('referrals_count', 0),
+            earnings_kopeks=per_campaign_stats.get(c.id, {}).get('earnings_kopeks', 0),
        )
        for c in campaigns
    ]
@@ -460,7 +468,7 @@ async def get_partner_detail(
 async def update_commission(
    user_id: int,
    request: AdminUpdateCommissionRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update partner commission percent."""
@@ -495,7 +503,7 @@ async def update_commission(
@router.post('/{user_id}/revoke')
 async def revoke_partner(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:revoke')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Revoke partner status."""
@@ -514,7 +522,7 @@ async def revoke_partner(
 async def assign_campaign(
    user_id: int,
    campaign_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Assign a campaign to a partner."""
@@ -551,6 +559,12 @@ async def assign_campaign(
        )
    await db.commit()

+    logger.info(
+        'Кампания привязана к партнёру',
+        campaign_id=campaign_id,
+        partner_user_id=user_id,
+        admin_id=admin.id,
+    )
    return {'success': True}


@@ -558,25 +572,36 @@ async def assign_campaign(
 async def unassign_campaign(
    user_id: int,
    campaign_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('partners:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Unassign a campaign from a partner."""
-    campaign = await db.get(AdvertisingCampaign, campaign_id)
-    if not campaign:
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail='Кампания не найдена',
+    # Atomic check-and-unset to prevent race conditions
+    result = await db.execute(
+        update(AdvertisingCampaign)
+        .where(
+            AdvertisingCampaign.id == campaign_id,
+            AdvertisingCampaign.partner_user_id == user_id,
        )
-
-    if campaign.partner_user_id != user_id:
+        .values(partner_user_id=None, updated_at=datetime.now(UTC))
+    )
+    if result.rowcount == 0:
+        campaign = await db.get(AdvertisingCampaign, campaign_id)
+        if not campaign:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail='Кампания не найдена',
+            )
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
            detail='Кампания не привязана к этому партнёру',
        )
-
-    campaign.partner_user_id = None
-    campaign.updated_at = datetime.now(UTC)
    await db.commit()

+    logger.info(
+        'Кампания откреплена от партнёра',
+        campaign_id=campaign_id,
+        partner_user_id=user_id,
+        admin_id=admin.id,
+    )
    return {'success': True}
@@ -17,7 +17,7 @@ from app.services.payment_method_config_service import (
    update_sort_order,
 )

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission


 logger = structlog.get_logger(__name__)
@@ -124,7 +124,7 @@ def _enrich_config(config, defaults: dict) -> PaymentMethodConfigResponse:

@router.get('', response_model=list[PaymentMethodConfigResponse])
 async def list_payment_methods(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('payment_methods:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """List all payment method configurations."""
@@ -135,7 +135,7 @@ async def list_payment_methods(

@router.get('/promo-groups', response_model=list[PromoGroupSimple])
 async def list_promo_groups(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('payment_methods:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """List all promo groups for filter selector."""
@@ -146,7 +146,7 @@ async def list_promo_groups(
@router.get('/{method_id}', response_model=PaymentMethodConfigResponse)
 async def get_payment_method(
    method_id: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('payment_methods:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get a single payment method configuration."""
@@ -163,7 +163,7 @@ async def get_payment_method(
@router.put('/order')
 async def update_payment_methods_order(
    request: SortOrderRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('payment_methods:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Batch update sort order for payment methods."""
@@ -176,7 +176,7 @@ async def update_payment_methods_order(
 async def update_payment_method(
    method_id: str,
    request: PaymentMethodConfigUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('payment_methods:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update a payment method configuration."""
@@ -19,7 +19,7 @@ from app.services.payment_verification_service import (
    run_manual_check,
 )

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission


 logger = structlog.get_logger(__name__)
@@ -272,7 +272,7 @@ async def get_all_pending_payments(
    page: int = Query(1, ge=1, description='Page number'),
    per_page: int = Query(20, ge=1, le=100, description='Items per page'),
    method_filter: str | None = Query(None, description='Filter by payment method'),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('payments:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get all pending payments for admin verification."""
@@ -306,7 +306,7 @@ async def get_all_pending_payments(

@router.get('/stats', response_model=PaymentsStatsResponse)
 async def get_payments_stats(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('payments:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get statistics about pending payments."""
@@ -329,7 +329,7 @@ async def get_payments_stats(
 async def get_pending_payment_details(
    method: str,
    payment_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('payments:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get details of a specific pending payment."""
@@ -356,7 +356,7 @@ async def get_pending_payment_details(
 async def check_payment_status(
    method: str,
    payment_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('payments:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Manually check and update payment status."""
@@ -22,7 +22,7 @@ from app.services.pinned_message_service import (
 )
 from app.utils.validators import sanitize_html, validate_html_tags

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.pinned_messages import (
    PinnedMessageBroadcastResponse,
    PinnedMessageCreateRequest,
@@ -89,7 +89,7 @@ def _get_bot() -> Bot:

@router.get('', response_model=PinnedMessageListResponse)
 async def list_pinned_messages(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:read')),
    db: AsyncSession = Depends(get_cabinet_db),
    limit: int = Query(20, ge=1, le=100),
    offset: int = Query(0, ge=0),
@@ -117,7 +117,7 @@ async def list_pinned_messages(

@router.get('/active', response_model=PinnedMessageResponse | None)
 async def get_active_message(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PinnedMessageResponse | None:
    """Get current active pinned message."""
@@ -130,7 +130,7 @@ async def get_active_message(
@router.get('/{message_id}', response_model=PinnedMessageResponse)
 async def get_pinned_message(
    message_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PinnedMessageResponse:
    """Get pinned message by ID."""
@@ -147,7 +147,7 @@ async def get_pinned_message(
@router.post('', response_model=PinnedMessageBroadcastResponse, status_code=status.HTTP_201_CREATED)
 async def create_pinned_message(
    payload: PinnedMessageCreateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:create')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PinnedMessageBroadcastResponse:
    """
@@ -201,7 +201,7 @@ async def create_pinned_message(
 async def update_pinned_message(
    message_id: int,
    payload: PinnedMessageUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PinnedMessageResponse:
    """Update a pinned message content, media, or settings."""
@@ -240,7 +240,7 @@ async def update_pinned_message(
 async def update_pinned_message_settings(
    message_id: int,
    payload: PinnedMessageSettingsRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PinnedMessageResponse:
    """Update only pinned message display settings."""
@@ -267,7 +267,7 @@ async def update_pinned_message_settings(

@router.post('/active/deactivate', response_model=PinnedMessageResponse | None)
 async def deactivate_active_message(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PinnedMessageResponse | None:
    """Deactivate the current active pinned message without unpinning from users."""
@@ -282,7 +282,7 @@ async def deactivate_active_message(

@router.post('/active/unpin', response_model=PinnedMessageUnpinResponse)
 async def unpin_active_message(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PinnedMessageUnpinResponse:
    """Unpin messages from all users and deactivate the active pinned message."""
@@ -311,7 +311,7 @@ async def unpin_active_message(
 async def activate_pinned_message(
    message_id: int,
    broadcast: bool = Query(False),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PinnedMessageBroadcastResponse:
    """
@@ -360,7 +360,7 @@ async def activate_pinned_message(
@router.post('/{message_id}/broadcast', response_model=PinnedMessageBroadcastResponse)
 async def broadcast_message(
    message_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PinnedMessageBroadcastResponse:
    """Broadcast a pinned message to all active users."""
@@ -391,7 +391,7 @@ async def broadcast_message(
@router.delete('/{message_id}', status_code=status.HTTP_204_NO_CONTENT, response_model=None)
 async def delete_pinned_message(
    message_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('pinned_messages:delete')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> None:
    """Delete a pinned message. Active messages must be deactivated first."""
@@ -0,0 +1,227 @@
+"""Admin RBAC access policies management routes."""
+
+from __future__ import annotations
+
+from datetime import datetime
+from typing import Any
+
+import structlog
+from fastapi import APIRouter, Depends, HTTPException, status
+from pydantic import BaseModel, Field
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.database.crud.rbac import AccessPolicyCRUD, AdminRoleCRUD
+from app.database.models import User
+
+from ..dependencies import get_cabinet_db, require_permission
+
+
+logger = structlog.get_logger(__name__)
+
+router = APIRouter(prefix='/admin/rbac/policies', tags=['Admin RBAC Policies'])
+
+
+# ============ Schemas ============
+
+
+class PolicyResponse(BaseModel):
+    """Access policy response."""
+
+    id: int
+    name: str
+    description: str | None = None
+    role_id: int | None = None
+    role_name: str | None = None
+    priority: int
+    effect: str
+    conditions: dict[str, Any] = Field(default_factory=dict)
+    resource: str
+    actions: list[str] = Field(default_factory=list)
+    is_active: bool
+    created_by: int | None = None
+    created_at: datetime | None = None
+
+
+class PolicyCreateRequest(BaseModel):
+    """Create a new access policy."""
+
+    name: str = Field(min_length=1, max_length=200)
+    description: str | None = None
+    role_id: int | None = None
+    priority: int = Field(default=0, ge=0, le=1000)
+    effect: str = Field(pattern=r'^(allow|deny)$')
+    conditions: dict[str, Any] = Field(default_factory=dict)
+    resource: str = Field(min_length=1, max_length=100)
+    actions: list[str] = Field(default_factory=list)
+
+
+class PolicyUpdateRequest(BaseModel):
+    """Update policy fields (all optional)."""
+
+    name: str | None = Field(default=None, min_length=1, max_length=200)
+    description: str | None = None
+    role_id: int | None = None
+    priority: int | None = Field(default=None, ge=0, le=1000)
+    effect: str | None = Field(default=None, pattern=r'^(allow|deny)$')
+    conditions: dict[str, Any] | None = None
+    resource: str | None = Field(default=None, min_length=1, max_length=100)
+    actions: list[str] | None = None
+    is_active: bool | None = None
+
+
+# ============ Helper Functions ============
+
+
+async def _policy_to_response(db: AsyncSession, policy) -> PolicyResponse:
+    """Convert AccessPolicy model to PolicyResponse with role name."""
+    role_name = None
+    if policy.role_id is not None:
+        role = await AdminRoleCRUD.get_by_id(db, policy.role_id)
+        if role:
+            role_name = role.name
+
+    return PolicyResponse(
+        id=policy.id,
+        name=policy.name,
+        description=policy.description,
+        role_id=policy.role_id,
+        role_name=role_name,
+        priority=policy.priority,
+        effect=policy.effect,
+        conditions=policy.conditions or {},
+        resource=policy.resource,
+        actions=policy.actions or [],
+        is_active=policy.is_active,
+        created_by=policy.created_by,
+        created_at=policy.created_at,
+    )
+
+
+# ============ Routes ============
+
+
+@router.get('', response_model=list[PolicyResponse])
+async def list_policies(
+    admin: User = Depends(require_permission('roles:read')),
+    db: AsyncSession = Depends(get_cabinet_db),
+    role_id: int | None = None,
+):
+    """List all access policies. Optionally filter by role_id."""
+    policies = await AccessPolicyCRUD.get_all(db, role_id=role_id)
+    return [await _policy_to_response(db, p) for p in policies]
+
+
+@router.post('', response_model=PolicyResponse, status_code=status.HTTP_201_CREATED)
+async def create_policy(
+    payload: PolicyCreateRequest,
+    admin: User = Depends(require_permission('roles:create')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Create a new access policy (ABAC rule)."""
+    # Validate role_id if provided
+    if payload.role_id is not None:
+        role = await AdminRoleCRUD.get_by_id(db, payload.role_id)
+        if not role:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail='Referenced role not found',
+            )
+
+    policy = await AccessPolicyCRUD.create(
+        db,
+        name=payload.name,
+        description=payload.description,
+        role_id=payload.role_id,
+        priority=payload.priority,
+        effect=payload.effect,
+        conditions=payload.conditions,
+        resource=payload.resource,
+        actions=payload.actions,
+        created_by=admin.id,
+    )
+    await db.commit()
+
+    logger.info(
+        'Admin created access policy',
+        admin_id=admin.id,
+        policy_id=policy.id,
+        policy_name=policy.name,
+        effect=policy.effect,
+    )
+    return await _policy_to_response(db, policy)
+
+
+@router.put('/{policy_id}', response_model=PolicyResponse)
+async def update_policy(
+    policy_id: int,
+    payload: PolicyUpdateRequest,
+    admin: User = Depends(require_permission('roles:edit')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Update an existing access policy."""
+    existing = await AccessPolicyCRUD.get_by_id(db, policy_id)
+    if not existing:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Policy not found',
+        )
+
+    update_data = payload.model_dump(exclude_unset=True)
+
+    # Validate role_id if changing
+    if 'role_id' in update_data and update_data['role_id'] is not None:
+        role = await AdminRoleCRUD.get_by_id(db, update_data['role_id'])
+        if not role:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail='Referenced role not found',
+            )
+
+    updated = await AccessPolicyCRUD.update(db, policy_id, **update_data)
+    if not updated:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Policy not found',
+        )
+
+    await db.commit()
+
+    logger.info(
+        'Admin updated access policy',
+        admin_id=admin.id,
+        policy_id=policy_id,
+        fields=list(update_data.keys()),
+    )
+    return await _policy_to_response(db, updated)
+
+
+@router.delete('/{policy_id}')
+async def delete_policy(
+    policy_id: int,
+    admin: User = Depends(require_permission('roles:delete')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Delete an access policy."""
+    existing = await AccessPolicyCRUD.get_by_id(db, policy_id)
+    if not existing:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Policy not found',
+        )
+
+    deleted = await AccessPolicyCRUD.delete(db, policy_id)
+    if not deleted:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail='Failed to delete policy',
+        )
+
+    await db.commit()
+
+    logger.info(
+        'Admin deleted access policy',
+        admin_id=admin.id,
+        policy_id=policy_id,
+        policy_name=existing.name,
+    )
+    return {'message': 'Policy deleted', 'policy_id': policy_id}
@@ -34,7 +34,7 @@ from app.database.models import DiscountOffer, PromoOfferLog, PromoOfferTemplate
 from app.handlers.admin.messages import get_custom_users, get_target_users
 from app.utils.miniapp_buttons import build_miniapp_or_callback_button

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission


 logger = structlog.get_logger(__name__)
@@ -272,7 +272,7 @@ async def _resolve_target_users(db: AsyncSession, target: str) -> list[User]:

@router.get('/templates', response_model=PromoOfferTemplateListResponse)
 async def list_templates(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_offers:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoOfferTemplateListResponse:
    """Get list of promo offer templates."""
@@ -288,7 +288,7 @@ async def list_templates(
@router.get('/templates/{template_id}', response_model=PromoOfferTemplateResponse)
 async def get_template(
    template_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_offers:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoOfferTemplateResponse:
    """Get a promo offer template."""
@@ -302,7 +302,7 @@ async def get_template(
 async def update_template(
    template_id: int,
    payload: PromoOfferTemplateUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_offers:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoOfferTemplateResponse:
    """Update a promo offer template."""
@@ -338,7 +338,7 @@ async def update_template(

@router.get('', response_model=PromoOfferListResponse)
 async def list_offers(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_offers:read')),
    db: AsyncSession = Depends(get_cabinet_db),
    limit: int = Query(50, ge=1, le=200),
    offset: int = Query(0, ge=0),
@@ -491,7 +491,7 @@ async def _send_promo_notifications(
@router.post('/broadcast', response_model=PromoOfferBroadcastResponse, status_code=status.HTTP_201_CREATED)
 async def broadcast_offer(
    payload: PromoOfferBroadcastRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_offers:send')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoOfferBroadcastResponse:
    """Broadcast promo offer to users with optional Telegram notification."""
@@ -605,7 +605,7 @@ async def broadcast_offer(

@router.get('/logs', response_model=PromoOfferLogListResponse)
 async def get_logs(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_offers:read')),
    db: AsyncSession = Depends(get_cabinet_db),
    limit: int = Query(50, ge=1, le=200),
    offset: int = Query(0, ge=0),
@@ -30,7 +30,7 @@ from app.database.crud.promocode import (
 )
 from app.database.models import PromoCode, PromoCodeType, PromoCodeUse, PromoGroup, User

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission


 router = APIRouter(prefix='/admin/promocodes', tags=['Admin Promocodes'])
@@ -305,7 +305,7 @@ def _validate_update_payload(payload: PromoCodeUpdateRequest, promocode: PromoCo

@router.get('', response_model=PromoCodeListResponse)
 async def list_promocodes(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promocodes:read')),
    db: AsyncSession = Depends(get_cabinet_db),
    limit: int = Query(50, ge=1, le=200),
    offset: int = Query(0, ge=0),
@@ -326,7 +326,7 @@ async def list_promocodes(
@router.get('/{promocode_id}', response_model=PromoCodeDetailResponse)
 async def get_promocode(
    promocode_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promocodes:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoCodeDetailResponse:
    """Get promocode details with usage statistics."""
@@ -349,7 +349,7 @@ async def get_promocode(
@router.post('', response_model=PromoCodeResponse, status_code=status.HTTP_201_CREATED)
 async def create_promocode_endpoint(
    payload: PromoCodeCreateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promocodes:create')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoCodeResponse:
    """Create a new promocode."""
@@ -399,7 +399,7 @@ async def create_promocode_endpoint(
 async def update_promocode_endpoint(
    promocode_id: int,
    payload: PromoCodeUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promocodes:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoCodeResponse:
    """Update an existing promocode."""
@@ -460,7 +460,7 @@ async def update_promocode_endpoint(
 )
 async def delete_promocode_endpoint(
    promocode_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promocodes:delete')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> Response:
    """Delete a promocode."""
@@ -486,7 +486,7 @@ class DeactivateDiscountResponse(BaseModel):
@router.post('/deactivate-discount/{user_id}', response_model=DeactivateDiscountResponse)
 async def admin_deactivate_discount_promocode(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promocodes:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> DeactivateDiscountResponse:
    """Admin: deactivate a user's active discount promo code."""
@@ -537,7 +537,7 @@ promo_groups_router = APIRouter(prefix='/admin/promo-groups', tags=['Admin Promo

@promo_groups_router.get('', response_model=PromoGroupListResponse)
 async def list_promo_groups(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_groups:read')),
    db: AsyncSession = Depends(get_cabinet_db),
    limit: int = Query(50, ge=1, le=200),
    offset: int = Query(0, ge=0),
@@ -561,7 +561,7 @@ async def list_promo_groups(
@promo_groups_router.get('/{group_id}', response_model=PromoGroupResponse)
 async def get_promo_group(
    group_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_groups:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoGroupResponse:
    """Get promo group details."""
@@ -576,7 +576,7 @@ async def get_promo_group(
@promo_groups_router.post('', response_model=PromoGroupResponse, status_code=status.HTTP_201_CREATED)
 async def create_promo_group_endpoint(
    payload: PromoGroupCreateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_groups:create')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoGroupResponse:
    """Create a new promo group."""
@@ -608,7 +608,7 @@ async def create_promo_group_endpoint(
 async def update_promo_group_endpoint(
    group_id: int,
    payload: PromoGroupUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_groups:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> PromoGroupResponse:
    """Update a promo group."""
@@ -645,7 +645,7 @@ async def update_promo_group_endpoint(
@promo_groups_router.delete('/{group_id}', status_code=status.HTTP_204_NO_CONTENT)
 async def delete_promo_group_endpoint(
    group_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('promo_groups:delete')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> Response:
    """Delete a promo group."""
@@ -16,7 +16,7 @@ from app.database.crud.server_squad import (
 from app.database.models import User
 from app.utils.cache import cache

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.remnawave import (
    AutoSyncRunResponse,
    # Auto Sync
@@ -153,7 +153,7 @@ def _serialize_node(node_data: dict[str, Any]) -> NodeInfo:

@router.get('/status', response_model=RemnaWaveStatusResponse)
 async def get_remnawave_status(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> RemnaWaveStatusResponse:
    """Get RemnaWave configuration and connection status."""
    service = _get_service()
@@ -176,7 +176,7 @@ async def get_remnawave_status(

@router.get('/system', response_model=SystemStatsResponse)
 async def get_system_statistics(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> SystemStatsResponse:
    """Get full system statistics from RemnaWave."""
    service = _get_service()
@@ -238,7 +238,7 @@ async def get_system_statistics(

@router.get('/nodes', response_model=NodesListResponse)
 async def list_nodes(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> NodesListResponse:
    """Get list of all nodes."""
    service = _get_service()
@@ -252,7 +252,7 @@ async def list_nodes(

@router.get('/nodes/overview', response_model=NodesOverview)
 async def get_nodes_overview(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> NodesOverview:
    """Get nodes overview with statistics."""
    service = _get_service()
@@ -278,7 +278,7 @@ async def get_nodes_overview(

@router.get('/nodes/realtime')
 async def get_nodes_realtime(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> list[dict[str, Any]]:
    """Get realtime node usage data."""
    service = _get_service()
@@ -290,7 +290,7 @@ async def get_nodes_realtime(
@router.get('/nodes/{node_uuid}', response_model=NodeInfo)
 async def get_node_details(
    node_uuid: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> NodeInfo:
    """Get detailed information about a specific node."""
    service = _get_service()
@@ -309,7 +309,7 @@ async def get_node_details(
@router.get('/nodes/{node_uuid}/statistics', response_model=NodeStatisticsResponse)
 async def get_node_statistics(
    node_uuid: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> NodeStatisticsResponse:
    """Get node statistics with usage history."""
    service = _get_service()
@@ -335,7 +335,7 @@ async def get_node_usage(
    node_uuid: str,
    start: datetime | None = Query(default=None),
    end: datetime | None = Query(default=None),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> NodeUsageResponse:
    """Get node usage history for a date range."""
    service = _get_service()
@@ -358,7 +358,7 @@ async def get_node_usage(
 async def perform_node_action(
    node_uuid: str,
    payload: NodeActionRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:manage')),
 ) -> NodeActionResponse:
    """Perform an action on a node (enable/disable/restart)."""
    service = _get_service()
@@ -399,7 +399,7 @@ async def perform_node_action(

@router.post('/nodes/restart-all', response_model=NodeActionResponse)
 async def restart_all_nodes(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:manage')),
 ) -> NodeActionResponse:
    """Restart all nodes."""
    service = _get_service()
@@ -421,7 +421,7 @@ async def restart_all_nodes(

@router.get('/squads', response_model=SquadsListResponse)
 async def list_squads(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> SquadsListResponse:
    """Get list of all squads with local database info."""
@@ -463,7 +463,7 @@ async def list_squads(
@router.get('/squads/{squad_uuid}', response_model=SquadDetailResponse)
 async def get_squad_details(
    squad_uuid: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> SquadDetailResponse:
    """Get detailed information about a squad."""
@@ -506,7 +506,7 @@ async def get_squad_details(
@router.post('/squads', response_model=SquadOperationResponse, status_code=status.HTTP_201_CREATED)
 async def create_squad(
    payload: SquadCreateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:manage')),
 ) -> SquadOperationResponse:
    """Create a new squad in RemnaWave."""
    service = _get_service()
@@ -533,7 +533,7 @@ async def create_squad(
 async def update_squad(
    squad_uuid: str,
    payload: SquadUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:manage')),
 ) -> SquadOperationResponse:
    """Update a squad in RemnaWave."""
    service = _get_service()
@@ -564,7 +564,7 @@ async def update_squad(
 async def perform_squad_action(
    squad_uuid: str,
    payload: SquadActionRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:manage')),
 ) -> SquadOperationResponse:
    """Perform an action on a squad."""
    service = _get_service()
@@ -609,7 +609,7 @@ async def perform_squad_action(
@router.delete('/squads/{squad_uuid}', response_model=SquadOperationResponse)
 async def delete_squad(
    squad_uuid: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:manage')),
 ) -> SquadOperationResponse:
    """Delete a squad."""
    service = _get_service()
@@ -632,7 +632,7 @@ async def delete_squad(
@router.get('/squads/{squad_uuid}/migration-preview', response_model=MigrationPreviewResponse)
 async def preview_migration(
    squad_uuid: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> MigrationPreviewResponse:
    """Get migration preview for a squad."""
@@ -657,7 +657,7 @@ async def preview_migration(
@router.post('/squads/migrate', response_model=MigrationResponse)
 async def migrate_squad_users(
    payload: MigrationRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:manage')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> MigrationResponse:
    """Migrate users from one squad to another."""
@@ -731,7 +731,7 @@ async def migrate_squad_users(

@router.get('/inbounds', response_model=InboundsListResponse)
 async def list_inbounds(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> InboundsListResponse:
    """Get list of all available inbounds."""
    service = _get_service()
@@ -746,7 +746,7 @@ async def list_inbounds(

@router.get('/sync/auto/status', response_model=AutoSyncStatus)
 async def get_auto_sync_status(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
 ) -> AutoSyncStatus:
    """Get auto sync status."""
    if remnawave_sync_service is None:
@@ -775,7 +775,7 @@ async def get_auto_sync_status(
@router.post('/sync/auto/toggle', response_model=SyncResponse)
 async def toggle_auto_sync(
    payload: AutoSyncToggleRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:sync')),
 ) -> SyncResponse:
    """Toggle auto sync on/off."""
    if remnawave_sync_service is None:
@@ -811,7 +811,7 @@ async def toggle_auto_sync(

@router.post('/sync/auto/run', response_model=AutoSyncRunResponse)
 async def run_auto_sync_now(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:sync')),
 ) -> AutoSyncRunResponse:
    """Run auto sync immediately."""
    if remnawave_sync_service is None:
@@ -839,7 +839,7 @@ async def run_auto_sync_now(
@router.post('/sync/from-panel', response_model=SyncResponse)
 async def sync_from_panel(
    payload: SyncMode,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:sync')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> SyncResponse:
    """Sync users from RemnaWave panel to bot."""
@@ -863,7 +863,7 @@ async def sync_from_panel(

@router.post('/sync/to-panel', response_model=SyncResponse)
 async def sync_to_panel(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:sync')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> SyncResponse:
    """Sync users from bot to RemnaWave panel."""
@@ -882,7 +882,7 @@ async def sync_to_panel(

@router.post('/sync/servers', response_model=SyncResponse)
 async def sync_servers(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:sync')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> SyncResponse:
    """Sync servers/squads from RemnaWave."""
@@ -925,7 +925,7 @@ async def sync_servers(

@router.post('/sync/subscriptions/validate', response_model=SyncResponse)
 async def validate_subscriptions(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:sync')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> SyncResponse:
    """Validate and fix subscriptions."""
@@ -944,7 +944,7 @@ async def validate_subscriptions(

@router.post('/sync/subscriptions/cleanup', response_model=SyncResponse)
 async def cleanup_subscriptions(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:sync')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> SyncResponse:
    """Cleanup orphaned subscriptions."""
@@ -963,7 +963,7 @@ async def cleanup_subscriptions(

@router.post('/sync/subscriptions/statuses', response_model=SyncResponse)
 async def sync_subscription_statuses(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:sync')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> SyncResponse:
    """Sync subscription statuses."""
@@ -982,7 +982,7 @@ async def sync_subscription_statuses(

@router.get('/sync/recommendations', response_model=SyncResponse)
 async def get_sync_recommendations(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> SyncResponse:
    """Get sync recommendations."""
@@ -0,0 +1,503 @@
+"""Admin RBAC roles management routes."""
+
+from __future__ import annotations
+
+from datetime import datetime
+
+import structlog
+from fastapi import APIRouter, Depends, HTTPException, status
+from pydantic import BaseModel, Field
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.database.crud.rbac import AdminRoleCRUD, UserRoleCRUD
+from app.database.models import User
+from app.services.permission_service import PERMISSION_REGISTRY, get_all_permissions
+
+from ..dependencies import get_cabinet_db, require_permission
+
+
+logger = structlog.get_logger(__name__)
+
+router = APIRouter(prefix='/admin/rbac', tags=['Admin RBAC'])
+
+
+# ============ Schemas ============
+
+
+class RoleResponse(BaseModel):
+    """Admin role with user count."""
+
+    id: int
+    name: str
+    description: str | None = None
+    level: int
+    permissions: list[str] = Field(default_factory=list)
+    color: str | None = None
+    icon: str | None = None
+    is_system: bool
+    is_active: bool
+    user_count: int = 0
+    created_at: datetime | None = None
+
+
+class RoleCreateRequest(BaseModel):
+    """Create a new custom role."""
+
+    name: str = Field(min_length=1, max_length=100)
+    description: str | None = None
+    level: int = Field(ge=0, le=998)
+    permissions: list[str] = Field(default_factory=list)
+    color: str | None = Field(default=None, max_length=7)
+    icon: str | None = Field(default=None, max_length=50)
+
+
+class RoleUpdateRequest(BaseModel):
+    """Update role fields (all optional)."""
+
+    name: str | None = Field(default=None, min_length=1, max_length=100)
+    description: str | None = None
+    level: int | None = Field(default=None, ge=0, le=998)
+    permissions: list[str] | None = None
+    color: str | None = Field(default=None, max_length=7)
+    icon: str | None = Field(default=None, max_length=50)
+    is_active: bool | None = None
+
+
+class RoleAssignRequest(BaseModel):
+    """Assign a role to a user."""
+
+    user_id: int
+    role_id: int
+    expires_at: datetime | None = None
+
+
+class PermissionSection(BaseModel):
+    """Permission section with available actions."""
+
+    section: str
+    actions: list[str]
+
+
+class UserRoleResponse(BaseModel):
+    """User-role assignment details."""
+
+    id: int
+    user_id: int
+    role_id: int
+    role_name: str | None = None
+    user_telegram_id: int | None = None
+    user_username: str | None = None
+    user_first_name: str | None = None
+    user_email: str | None = None
+    assigned_by: int | None = None
+    assigned_at: datetime | None = None
+    expires_at: datetime | None = None
+    is_active: bool
+
+
+class AdminWithRolesResponse(BaseModel):
+    """User that has at least one admin role."""
+
+    user_id: int
+    telegram_id: int | None = None
+    username: str | None = None
+    first_name: str | None = None
+    last_name: str | None = None
+    email: str | None = None
+    role_names: list[str] = Field(default_factory=list)
+
+
+# ============ Helper Functions ============
+
+
+async def _role_to_response(db: AsyncSession, role) -> RoleResponse:
+    """Convert AdminRole model to RoleResponse with user count."""
+    user_count = await AdminRoleCRUD.count_users(db, role.id)
+    return RoleResponse(
+        id=role.id,
+        name=role.name,
+        description=role.description,
+        level=role.level,
+        permissions=role.permissions or [],
+        color=role.color,
+        icon=role.icon,
+        is_system=role.is_system,
+        is_active=role.is_active,
+        user_count=user_count,
+        created_at=role.created_at,
+    )
+
+
+async def _get_admin_level(db: AsyncSession, admin: User) -> int:
+    """Get the maximum role level of the current admin.
+
+    Legacy config-based admins (ADMIN_IDS) get superadmin level (999+1=1000)
+    so they can manage all roles including level 999.
+    """
+    from app.config import settings
+
+    _perms, _names, max_level = await UserRoleCRUD.get_user_permissions(db, admin.id)
+
+    # Legacy config-based admins always get the highest level
+    if settings.is_admin(
+        telegram_id=admin.telegram_id,
+        email=admin.email if admin.email_verified else None,
+    ):
+        max_level = max(max_level, 1000)
+
+    return max_level
+
+
+def _validate_permissions(permissions: list[str]) -> None:
+    """Validate that all provided permissions exist in the registry."""
+    all_valid = set(get_all_permissions())
+    # Also allow wildcard patterns
+    all_valid.add('*:*')
+    for section in PERMISSION_REGISTRY:
+        all_valid.add(f'{section}:*')
+
+    invalid = [p for p in permissions if p not in all_valid]
+    if invalid:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=f'Invalid permissions: {", ".join(invalid)}',
+        )
+
+
+# ============ Routes ============
+
+
+@router.get('/permissions', response_model=list[PermissionSection])
+async def get_permission_registry(
+    admin: User = Depends(require_permission('roles:read')),
+):
+    """Get all available permissions grouped by section."""
+    return [
+        PermissionSection(section=section, actions=list(actions)) for section, actions in PERMISSION_REGISTRY.items()
+    ]
+
+
+@router.get('/roles/{role_id}/users', response_model=list[UserRoleResponse])
+async def list_role_users(
+    role_id: int,
+    admin: User = Depends(require_permission('roles:read')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """List user-role assignments for a specific role."""
+    from sqlalchemy.orm import selectinload as _sel
+
+    role = await AdminRoleCRUD.get_by_id(db, role_id)
+    if not role:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail='Role not found')
+
+    from sqlalchemy import select as _sa_select
+
+    from app.database.models import UserRole as _UserRole
+
+    result = await db.execute(
+        _sa_select(_UserRole)
+        .options(_sel(_UserRole.user), _sel(_UserRole.role))
+        .where(_UserRole.role_id == role_id, _UserRole.is_active.is_(True))
+        .order_by(_UserRole.assigned_at.desc())
+    )
+    assignments = result.scalars().all()
+
+    return [
+        UserRoleResponse(
+            id=a.id,
+            user_id=a.user_id,
+            role_id=a.role_id,
+            role_name=a.role.name if a.role else None,
+            user_telegram_id=a.user.telegram_id if a.user else None,
+            user_username=a.user.username if a.user else None,
+            user_first_name=a.user.first_name if a.user else None,
+            user_email=a.user.email if a.user else None,
+            assigned_by=a.assigned_by,
+            assigned_at=a.assigned_at,
+            expires_at=a.expires_at,
+            is_active=a.is_active,
+        )
+        for a in assignments
+    ]
+
+
+@router.get('/roles', response_model=list[RoleResponse])
+async def list_roles(
+    admin: User = Depends(require_permission('roles:read')),
+    db: AsyncSession = Depends(get_cabinet_db),
+    include_inactive: bool = False,
+):
+    """List all admin roles with user counts."""
+    roles = await AdminRoleCRUD.get_all(db, include_inactive=include_inactive)
+    return [await _role_to_response(db, role) for role in roles]
+
+
+@router.post('/roles', response_model=RoleResponse, status_code=status.HTTP_201_CREATED)
+async def create_role(
+    payload: RoleCreateRequest,
+    admin: User = Depends(require_permission('roles:create')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Create a new custom admin role."""
+    # Validate permissions list
+    _validate_permissions(payload.permissions)
+
+    # Hierarchy enforcement: cannot create role with level >= own level
+    admin_level = await _get_admin_level(db, admin)
+    if payload.level >= admin_level:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Cannot create a role with level >= your own role level',
+        )
+
+    # Check name uniqueness
+    existing = await AdminRoleCRUD.get_by_name(db, payload.name)
+    if existing:
+        raise HTTPException(
+            status_code=status.HTTP_409_CONFLICT,
+            detail='Role with this name already exists',
+        )
+
+    role = await AdminRoleCRUD.create(
+        db,
+        name=payload.name,
+        description=payload.description,
+        level=payload.level,
+        permissions=payload.permissions,
+        color=payload.color,
+        icon=payload.icon,
+        created_by=admin.id,
+    )
+    await db.commit()
+
+    logger.info('Admin created role', admin_id=admin.id, role_id=role.id, role_name=role.name)
+    return await _role_to_response(db, role)
+
+
+@router.put('/roles/{role_id}', response_model=RoleResponse)
+async def update_role(
+    role_id: int,
+    payload: RoleUpdateRequest,
+    admin: User = Depends(require_permission('roles:edit')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Update an existing admin role."""
+    role = await AdminRoleCRUD.get_by_id(db, role_id)
+    if not role:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Role not found',
+        )
+
+    admin_level = await _get_admin_level(db, admin)
+
+    # Cannot edit a role at or above own level
+    if role.level >= admin_level:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Cannot edit a role at or above your own level',
+        )
+
+    update_data = payload.model_dump(exclude_unset=True)
+
+    # Validate level change
+    if 'level' in update_data and update_data['level'] >= admin_level:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Cannot set role level >= your own role level',
+        )
+
+    # Validate permissions
+    if 'permissions' in update_data and update_data['permissions'] is not None:
+        _validate_permissions(update_data['permissions'])
+
+    # Check name uniqueness if name is changing
+    if 'name' in update_data and update_data['name'] != role.name:
+        existing = await AdminRoleCRUD.get_by_name(db, update_data['name'])
+        if existing:
+            raise HTTPException(
+                status_code=status.HTTP_409_CONFLICT,
+                detail='Role with this name already exists',
+            )
+
+    updated = await AdminRoleCRUD.update(db, role_id, **update_data)
+    if not updated:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Role not found',
+        )
+
+    await db.commit()
+
+    logger.info('Admin updated role', admin_id=admin.id, role_id=role_id, fields=list(update_data.keys()))
+    return await _role_to_response(db, updated)
+
+
+@router.delete('/roles/{role_id}')
+async def delete_role(
+    role_id: int,
+    admin: User = Depends(require_permission('roles:delete')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Delete a custom admin role. System roles cannot be deleted."""
+    role = await AdminRoleCRUD.get_by_id(db, role_id)
+    if not role:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Role not found',
+        )
+
+    if role.is_system:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Cannot delete a system role',
+        )
+
+    admin_level = await _get_admin_level(db, admin)
+    if role.level >= admin_level:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Cannot delete a role at or above your own level',
+        )
+
+    deleted = await AdminRoleCRUD.delete(db, role_id)
+    if not deleted:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail='Failed to delete role',
+        )
+
+    await db.commit()
+
+    logger.info('Admin deleted role', admin_id=admin.id, role_id=role_id, role_name=role.name)
+    return {'message': 'Role deleted', 'role_id': role_id}
+
+
+@router.post('/assignments', response_model=UserRoleResponse, status_code=status.HTTP_201_CREATED)
+async def assign_role(
+    payload: RoleAssignRequest,
+    admin: User = Depends(require_permission('roles:assign')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Assign a role to a user. Hierarchy enforcement applies."""
+    role = await AdminRoleCRUD.get_by_id(db, payload.role_id)
+    if not role:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Role not found',
+        )
+
+    admin_level = await _get_admin_level(db, admin)
+
+    # Cannot assign a role with level >= own level
+    if role.level >= admin_level:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Cannot assign a role with level >= your own role level',
+        )
+
+    # Verify target user exists
+    from app.database.crud.user import get_user_by_id
+
+    target_user = await get_user_by_id(db, payload.user_id)
+    if not target_user:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Target user not found',
+        )
+
+    user_role = await UserRoleCRUD.assign_role(
+        db,
+        user_id=payload.user_id,
+        role_id=payload.role_id,
+        assigned_by=admin.id,
+        expires_at=payload.expires_at,
+    )
+    await db.commit()
+
+    logger.info(
+        'Admin assigned role',
+        admin_id=admin.id,
+        target_user_id=payload.user_id,
+        role_id=payload.role_id,
+        role_name=role.name,
+    )
+    return UserRoleResponse(
+        id=user_role.id,
+        user_id=user_role.user_id,
+        role_id=user_role.role_id,
+        role_name=role.name,
+        user_telegram_id=target_user.telegram_id,
+        user_username=target_user.username,
+        user_first_name=target_user.first_name,
+        user_email=target_user.email,
+        assigned_by=user_role.assigned_by,
+        assigned_at=user_role.assigned_at,
+        expires_at=user_role.expires_at,
+        is_active=user_role.is_active,
+    )
+
+
+@router.delete('/assignments/{assignment_id}')
+async def revoke_role(
+    assignment_id: int,
+    admin: User = Depends(require_permission('roles:assign')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Revoke a role assignment. Cannot remove the last superadmin."""
+    from sqlalchemy import select as sa_select
+
+    from app.database.models import UserRole
+
+    # Load the assignment to check hierarchy
+    result = await db.execute(sa_select(UserRole).where(UserRole.id == assignment_id))
+    user_role = result.scalar_one_or_none()
+    if not user_role:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Role assignment not found',
+        )
+
+    role = await AdminRoleCRUD.get_by_id(db, user_role.role_id)
+    if not role:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Associated role not found',
+        )
+
+    admin_level = await _get_admin_level(db, admin)
+
+    # Cannot revoke a role at or above own level
+    if role.level >= admin_level:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Cannot revoke a role at or above your own level',
+        )
+
+    # Protect last superadmin (level 999)
+    superadmin_level = 999
+    if role.level == superadmin_level:
+        superadmin_count = await UserRoleCRUD.get_superadmin_count(db)
+        if superadmin_count <= 1:
+            raise HTTPException(
+                status_code=status.HTTP_403_FORBIDDEN,
+                detail='Cannot remove the last superadmin',
+            )
+
+    revoked = await UserRoleCRUD.revoke_role(db, assignment_id)
+    if not revoked:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail='Failed to revoke role',
+        )
+
+    await db.commit()
+
+    logger.info(
+        'Admin revoked role assignment',
+        admin_id=admin.id,
+        assignment_id=assignment_id,
+        target_user_id=user_role.user_id,
+        role_name=role.name,
+    )
+    return {'message': 'Role revoked', 'assignment_id': assignment_id}
@@ -16,7 +16,7 @@ from app.database.crud.server_squad import (
 from app.database.models import PromoGroup, ServerSquad, Subscription, Tariff, User
 from app.services.subscription_service import SubscriptionService

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.servers import (
    PromoGroupInfo,
    ServerDetailResponse,
@@ -66,7 +66,7 @@ async def _get_tariffs_using_server(db: AsyncSession, squad_uuid: str) -> list[s
@router.get('', response_model=ServerListResponse)
 async def list_servers(
    include_unavailable: bool = True,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('servers:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get list of all servers."""
@@ -103,7 +103,7 @@ async def list_servers(
@router.get('/{server_id}', response_model=ServerDetailResponse)
 async def get_server(
    server_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('servers:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get detailed server info."""
@@ -146,7 +146,7 @@ async def get_server(
 async def update_existing_server(
    server_id: int,
    request: ServerUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('servers:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update an existing server."""
@@ -191,7 +191,7 @@ async def update_existing_server(
@router.post('/{server_id}/toggle', response_model=ServerToggleResponse)
 async def toggle_server(
    server_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('servers:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Toggle server availability."""
@@ -218,7 +218,7 @@ async def toggle_server(
@router.post('/{server_id}/trial', response_model=ServerTrialToggleResponse)
 async def toggle_server_trial(
    server_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('servers:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Toggle server trial eligibility."""
@@ -245,7 +245,7 @@ async def toggle_server_trial(
@router.get('/{server_id}/stats', response_model=ServerStatsResponse)
 async def get_server_stats(
    server_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('servers:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get server statistics."""
@@ -287,7 +287,7 @@ async def get_server_stats(

@router.post('/sync', response_model=ServerSyncResponse)
 async def sync_servers(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('servers:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Sync servers with RemnaWave."""
@@ -13,7 +13,7 @@ from app.services.system_settings_service import (
    bot_configuration_service,
 )

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission


 logger = structlog.get_logger(__name__)
@@ -179,7 +179,7 @@ def _serialize_definition(definition, include_choices: bool = True) -> SettingDe

@router.get('/categories', response_model=list[SettingCategorySummary])
 async def list_categories(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:read')),
 ):
    """Get list of setting categories."""
    categories = bot_configuration_service.get_categories()
@@ -196,7 +196,7 @@ async def list_categories(

@router.get('', response_model=list[SettingDefinition])
 async def list_settings(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:read')),
    category: str | None = Query(default=None, alias='category_key'),
 ):
    """Get list of all settings or settings for a specific category."""
@@ -217,7 +217,7 @@ async def list_settings(
@router.get('/{key}', response_model=SettingDefinition)
 async def get_setting(
    key: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:read')),
 ):
    """Get a specific setting by key."""
    try:
@@ -232,7 +232,7 @@ async def get_setting(
 async def update_setting(
    key: str,
    payload: SettingUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update a setting value."""
@@ -255,7 +255,7 @@ async def update_setting(
@router.delete('/{key}', response_model=SettingDefinition)
 async def reset_setting(
    key: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Reset a setting to its default value."""
@@ -26,7 +26,7 @@ from app.database.models import (
 from app.services.remnawave_service import RemnaWaveService
 from app.services.version_service import version_service

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission


 logger = structlog.get_logger(__name__)
@@ -246,7 +246,7 @@ class RecentPaymentsResponse(BaseModel):

@router.get('/dashboard', response_model=DashboardStats)
 async def get_dashboard_stats(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('stats:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get complete dashboard statistics for admin panel."""
@@ -326,7 +326,7 @@ async def get_dashboard_stats(

@router.get('/system-info', response_model=SystemInfoResponse)
 async def get_system_info(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('stats:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get system information for admin dashboard."""
@@ -358,7 +358,7 @@ async def get_system_info(

@router.get('/nodes', response_model=NodesOverview)
 async def get_nodes_status(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('stats:read')),
 ):
    """Get status of all nodes."""
    try:
@@ -374,7 +374,7 @@ async def get_nodes_status(
@router.post('/nodes/{node_uuid}/restart')
 async def restart_node(
    node_uuid: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:manage')),
 ):
    """Restart a node."""
    try:
@@ -401,7 +401,7 @@ async def restart_node(
@router.post('/nodes/{node_uuid}/toggle')
 async def toggle_node(
    node_uuid: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('remnawave:manage')),
 ):
    """Enable or disable a node."""
    try:
@@ -596,7 +596,7 @@ async def _get_tariff_stats(db: AsyncSession) -> TariffStats | None:
@router.get('/referrals/top', response_model=TopReferrersResponse)
 async def get_top_referrers(
    limit: int = 20,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('stats:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get top referrers with earnings breakdown by period."""
@@ -686,53 +686,6 @@ async def get_top_referrers(
            if row.referrer_id in referrers_data:
                referrers_data[row.referrer_id]['earnings_month'] = row.total or 0

-        # Also add REFERRAL_REWARD transactions
-        trans_total_query = await db.execute(
-            select(Transaction.user_id.label('referrer_id'), func.sum(Transaction.amount_kopeks).label('total'))
-            .where(Transaction.type == TransactionType.REFERRAL_REWARD.value)
-            .group_by(Transaction.user_id)
-        )
-        for row in trans_total_query:
-            if row.referrer_id in referrers_data:
-                referrers_data[row.referrer_id]['earnings_total'] = referrers_data[row.referrer_id].get(
-                    'earnings_total', 0
-                ) + (row.total or 0)
-
-        trans_today_query = await db.execute(
-            select(Transaction.user_id.label('referrer_id'), func.sum(Transaction.amount_kopeks).label('total'))
-            .where(
-                and_(Transaction.type == TransactionType.REFERRAL_REWARD.value, Transaction.created_at >= today_start)
-            )
-            .group_by(Transaction.user_id)
-        )
-        for row in trans_today_query:
-            if row.referrer_id in referrers_data:
-                referrers_data[row.referrer_id]['earnings_today'] = referrers_data[row.referrer_id].get(
-                    'earnings_today', 0
-                ) + (row.total or 0)
-
-        trans_week_query = await db.execute(
-            select(Transaction.user_id.label('referrer_id'), func.sum(Transaction.amount_kopeks).label('total'))
-            .where(and_(Transaction.type == TransactionType.REFERRAL_REWARD.value, Transaction.created_at >= week_ago))
-            .group_by(Transaction.user_id)
-        )
-        for row in trans_week_query:
-            if row.referrer_id in referrers_data:
-                referrers_data[row.referrer_id]['earnings_week'] = referrers_data[row.referrer_id].get(
-                    'earnings_week', 0
-                ) + (row.total or 0)
-
-        trans_month_query = await db.execute(
-            select(Transaction.user_id.label('referrer_id'), func.sum(Transaction.amount_kopeks).label('total'))
-            .where(and_(Transaction.type == TransactionType.REFERRAL_REWARD.value, Transaction.created_at >= month_ago))
-            .group_by(Transaction.user_id)
-        )
-        for row in trans_month_query:
-            if row.referrer_id in referrers_data:
-                referrers_data[row.referrer_id]['earnings_month'] = referrers_data[row.referrer_id].get(
-                    'earnings_month', 0
-                ) + (row.total or 0)
-
        # Get user info for all referrers
        referrer_ids = list(referrers_data.keys())
        if referrer_ids:
@@ -812,7 +765,7 @@ async def get_top_referrers(
@router.get('/campaigns/top', response_model=TopCampaignsResponse)
 async def get_top_campaigns(
    limit: int = 20,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('stats:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get top advertising campaigns with statistics."""
@@ -869,7 +822,7 @@ async def get_top_campaigns(
@router.get('/payments/recent', response_model=RecentPaymentsResponse)
 async def get_recent_payments(
    limit: int = 50,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('stats:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get recent payments with user info."""
@@ -19,7 +19,7 @@ from app.database.crud.tariff import (
 )
 from app.database.models import PromoGroup, Subscription, Tariff, Transaction, TransactionType, User

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.tariffs import (
    PeriodPrice,
    PromoGroupInfo,
@@ -107,7 +107,7 @@ def _period_prices_to_dict(period_prices: list[PeriodPrice]) -> dict:
@router.get('', response_model=TariffListResponse)
 async def list_tariffs(
    include_inactive: bool = True,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get list of all tariffs."""
@@ -141,7 +141,7 @@ async def list_tariffs(

@router.get('/available-servers', response_model=list[ServerInfo])
 async def get_available_servers(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get list of all servers for tariff selection."""
@@ -161,7 +161,7 @@ async def get_available_servers(
@router.put('/order')
 async def update_tariff_order(
    request: TariffSortOrderRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update the display order of tariffs."""
@@ -176,7 +176,7 @@ async def update_tariff_order(
@router.get('/{tariff_id}', response_model=TariffDetailResponse)
 async def get_tariff(
    tariff_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get detailed tariff info."""
@@ -246,7 +246,7 @@ async def get_tariff(
@router.post('', response_model=TariffDetailResponse)
 async def create_new_tariff(
    request: TariffCreateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:create')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Create a new tariff."""
@@ -307,7 +307,7 @@ async def create_new_tariff(
 async def update_existing_tariff(
    tariff_id: int,
    request: TariffUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update an existing tariff."""
@@ -400,7 +400,7 @@ async def update_existing_tariff(
@router.delete('/{tariff_id}')
 async def delete_existing_tariff(
    tariff_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:delete')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Delete a tariff."""
@@ -430,7 +430,7 @@ async def delete_existing_tariff(
@router.post('/{tariff_id}/toggle', response_model=TariffToggleResponse)
 async def toggle_tariff(
    tariff_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Toggle tariff active status."""
@@ -460,7 +460,7 @@ async def toggle_tariff(
@router.post('/{tariff_id}/trial', response_model=TariffTrialResponse)
 async def toggle_trial_tariff(
    tariff_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Toggle tariff trial availability.
@@ -500,7 +500,7 @@ async def toggle_trial_tariff(
@router.get('/{tariff_id}/stats', response_model=TariffStatsResponse)
 async def get_tariff_stats(
    tariff_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tariffs:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get tariff statistics."""
@@ -16,7 +16,7 @@ from app.database.crud.ticket import TicketCRUD
 from app.database.crud.ticket_notification import TicketNotificationCRUD
 from app.database.models import Ticket, TicketMessage, User

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.tickets import TicketMessageResponse


@@ -197,7 +197,7 @@ def _ticket_to_admin_response(ticket: Ticket, include_messages: bool = False) ->

@router.get('/stats', response_model=AdminStatsResponse)
 async def get_ticket_stats(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get ticket statistics."""
@@ -222,7 +222,7 @@ async def get_ticket_stats(

@router.get('/settings', response_model=TicketSettingsResponse)
 async def get_ticket_settings(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:settings')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get ticket system settings."""
@@ -242,7 +242,7 @@ async def get_ticket_settings(
@router.patch('/settings', response_model=TicketSettingsResponse)
 async def update_ticket_settings(
    request: TicketSettingsUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:settings')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update ticket system settings."""
@@ -337,7 +337,7 @@ async def get_all_tickets(
    status_filter: str | None = Query(None, alias='status', description='Filter by status'),
    priority_filter: str | None = Query(None, alias='priority', description='Filter by priority'),
    user_id: int | None = Query(None, description='Filter by user ID'),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get all tickets for admin."""
@@ -386,7 +386,7 @@ async def get_all_tickets(
@router.get('/{ticket_id}', response_model=AdminTicketDetailResponse)
 async def get_ticket_detail(
    ticket_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get ticket with all messages for admin."""
@@ -428,7 +428,7 @@ async def get_ticket_detail(
 async def reply_to_ticket(
    ticket_id: int,
    request: AdminReplyRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:reply')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Reply to a ticket as admin."""
@@ -497,7 +497,7 @@ async def reply_to_ticket(
 async def update_ticket_status(
    ticket_id: int,
    request: AdminStatusUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:close')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update ticket status."""
@@ -556,7 +556,7 @@ async def update_ticket_status(
 async def update_ticket_priority(
    ticket_id: int,
    request: AdminPriorityUpdateRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:close')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update ticket priority."""
@@ -20,7 +20,7 @@ from app.config import settings
 from app.database.models import Subscription, Transaction, TransactionType, User
 from app.services.remnawave_service import RemnaWaveService

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.traffic import (
    ExportCsvRequest,
    ExportCsvResponse,
@@ -99,7 +99,13 @@ async def _aggregate_traffic(
        user_uuids_set = set(user_uuids)

        async with service.get_api_client() as api:
-            nodes = await api.get_all_nodes()
+            try:
+                nodes = await api.get_all_nodes()
+            except Exception:
+                logger.warning('Failed to fetch nodes for traffic aggregation', exc_info=True)
+                # Cache empty result to avoid hammering the failing API
+                _traffic_cache[cache_key] = (now, {}, [])
+                return {}, []

            # Fetch per-node user stats — O(nodes) calls instead of O(users)
            semaphore = asyncio.Semaphore(_CONCURRENCY_LIMIT)
@@ -256,7 +262,7 @@ def _build_traffic_items(

@router.get('', response_model=TrafficUsageResponse)
 async def get_traffic_usage(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('traffic:read')),
    db: AsyncSession = Depends(get_cabinet_db),
    period: int = Query(30, ge=1, le=30),
    limit: int = Query(50, ge=1, le=200),
@@ -491,7 +497,7 @@ async def _build_enrichment(db: AsyncSession, user_map: dict[str, User]) -> dict

@router.get('/enrichment', response_model=TrafficEnrichmentResponse)
 async def get_traffic_enrichment(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('traffic:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Return enrichment data: device counts, spending, dates, last node."""
@@ -524,7 +530,7 @@ async def get_traffic_enrichment(
@router.post('/export-csv', response_model=ExportCsvResponse)
 async def export_traffic_csv(
    request: ExportCsvRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('traffic:export')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Generate CSV with traffic usage and send to admin's Telegram DM."""
@@ -10,7 +10,7 @@ from pydantic import BaseModel
 from app.database.models import User
 from app.services.version_service import version_service

-from ..dependencies import get_current_admin_user
+from ..dependencies import require_permission


 logger = structlog.get_logger(__name__)
@@ -93,7 +93,7 @@ async def _fetch_cabinet_releases(force: bool = False) -> list[dict]:

@router.get('/releases', response_model=ReleasesResponse)
 async def get_releases(
-    current_user: User = Depends(get_current_admin_user),
+    current_user: User = Depends(require_permission('updates:read')),
 ) -> ReleasesResponse:
    """Get release information for bot and cabinet."""
    # Bot releases
@@ -26,6 +26,7 @@ from app.database.crud.user import (
 )
 from app.database.models import (
    PromoGroup,
+    ReferralEarning,
    Subscription,
    SubscriptionServer,
    SubscriptionStatus,
@@ -37,7 +38,7 @@ from app.database.models import (
 )
 from app.utils.timezone import panel_datetime_to_utc

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.users import (
    DeleteDeviceResponse,
    DeleteUserRequest,
@@ -205,10 +206,17 @@ async def _build_subscription_info_async(db: AsyncSession, subscription: Subscri
    return info


-async def _sync_subscription_to_panel(db: AsyncSession, user: User, subscription: Subscription) -> dict:
+async def _sync_subscription_to_panel(
+    db: AsyncSession,
+    user: User,
+    subscription: Subscription,
+    reset_traffic: bool = False,
+    reset_traffic_reason: str | None = None,
+) -> dict:
    """
    Sync user subscription to Remnawave panel.
    Creates user if not exists, updates if exists.
+    Optionally resets traffic after sync.
    Returns dict with changes/errors.
    """
    try:
@@ -297,7 +305,10 @@ async def _sync_subscription_to_panel(db: AsyncSession, user: User, subscription
                    update_kwargs['hwid_device_limit'] = hwid_limit

                try:
-                    await api.update_user(**update_kwargs)
+                    updated_panel_user = await api.update_user(**update_kwargs)
+                    subscription.subscription_url = updated_panel_user.subscription_url
+                    subscription.subscription_crypto_link = updated_panel_user.happ_crypto_link
+                    subscription.remnawave_short_uuid = updated_panel_user.short_uuid
                    changes['action'] = 'updated'
                    logger.info('Updated user in Remnawave panel', user_id=user.id)
                except Exception as update_error:
@@ -326,10 +337,21 @@ async def _sync_subscription_to_panel(db: AsyncSession, user: User, subscription
                user.remnawave_uuid = new_panel_user.uuid
                subscription.remnawave_short_uuid = new_panel_user.short_uuid
                subscription.subscription_url = new_panel_user.subscription_url
+                subscription.subscription_crypto_link = new_panel_user.happ_crypto_link
                changes['action'] = 'created'
                changes['panel_uuid'] = new_panel_user.uuid
                logger.info('Created user in Remnawave panel', user_id=user.id, uuid=new_panel_user.uuid)

+            # Reset traffic on panel if requested
+            if reset_traffic and user.remnawave_uuid:
+                try:
+                    await api.reset_user_traffic(user.remnawave_uuid)
+                    changes['traffic_reset'] = True
+                    reason_text = f' ({reset_traffic_reason})' if reset_traffic_reason else ''
+                    logger.info('Reset RemnaWave traffic for user', user_id=user.id, reason=reason_text)
+                except Exception as reset_exc:
+                    logger.warning('Failed to reset RemnaWave traffic', user_id=user.id, error=reset_exc)
+
            user.last_remnawave_sync = datetime.now(UTC)
            await db.commit()

@@ -351,7 +373,7 @@ async def list_users(
    email: str | None = Query(None, max_length=255),
    status: UserStatusEnum | None = Query(None),
    sort_by: SortByEnum = Query(SortByEnum.CREATED_AT),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -408,7 +430,7 @@ async def list_users(

@router.get('/stats', response_model=UsersStatsResponse)
 async def get_users_stats(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get overall users statistics."""
@@ -509,7 +531,7 @@ async def get_users_stats(
@router.get('/{user_id}', response_model=UserDetailResponse)
 async def get_user_detail(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get detailed user information by ID."""
@@ -542,11 +564,9 @@ async def get_user_detail(
    referrals = await get_referrals(db, user.id)
    referrals_count = len(referrals)

-    # Calculate total referral earnings
-    referral_earnings_q = select(func.sum(Transaction.amount_kopeks)).where(
-        Transaction.user_id == user.id,
-        Transaction.type == TransactionType.REFERRAL_REWARD.value,
-        Transaction.is_completed == True,
+    # Calculate total referral earnings (canonical source: ReferralEarning)
+    referral_earnings_q = select(func.coalesce(func.sum(ReferralEarning.amount_kopeks), 0)).where(
+        ReferralEarning.user_id == user.id
    )
    referral_earnings = (await db.execute(referral_earnings_q)).scalar() or 0

@@ -575,12 +595,14 @@ async def get_user_detail(
    transactions_result = await db.execute(transactions_q)
    transactions = transactions_result.scalars().all()

+    _EXPENSE_TYPES = {TransactionType.WITHDRAWAL.value, TransactionType.SUBSCRIPTION_PAYMENT.value}
+
    recent_transactions = [
        UserTransactionItem(
            id=t.id,
            type=t.type,
-            amount_kopeks=t.amount_kopeks,
-            amount_rubles=t.amount_kopeks / 100,
+            amount_kopeks=-t.amount_kopeks if t.type in _EXPENSE_TYPES else t.amount_kopeks,
+            amount_rubles=-t.amount_kopeks / 100 if t.type in _EXPENSE_TYPES else t.amount_kopeks / 100,
            description=t.description,
            payment_method=t.payment_method,
            is_completed=t.is_completed,
@@ -619,7 +641,7 @@ async def get_user_detail(
        referral=referral_info,
        total_spent_kopeks=user_stats.get('total_spent', 0),
        purchase_count=user_stats.get('purchase_count', 0),
-        used_promocodes=user.used_promocodes,
+        used_promocodes=user.used_promocodes or 0,
        has_had_paid_subscription=user.has_had_paid_subscription,
        lifetime_used_traffic_bytes=user.lifetime_used_traffic_bytes or 0,
        campaign_name=campaign_name,
@@ -638,7 +660,7 @@ async def get_user_detail(
@router.get('/by-telegram/{telegram_id}', response_model=UserDetailResponse)
 async def get_user_by_telegram(
    telegram_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get user by Telegram ID."""
@@ -657,7 +679,7 @@ async def get_user_by_telegram(
@router.get('/{user_id}/panel-info', response_model=UserPanelInfoResponse)
 async def get_user_panel_info(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get user panel info from Remnawave (config links, traffic, connection data)."""
@@ -735,7 +757,7 @@ async def get_user_panel_info(
@router.get('/{user_id}/node-usage', response_model=UserNodeUsageResponse)
 async def get_user_node_usage(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get user per-node traffic usage (always 30 days with daily breakdown)."""
@@ -823,7 +845,7 @@ async def get_user_node_usage(
 async def update_user_balance(
    user_id: int,
    request: UpdateBalanceRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:balance')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -900,7 +922,7 @@ async def update_user_balance(
 async def update_user_subscription(
    user_id: int,
    request: UpdateSubscriptionRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:subscription')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -1050,11 +1072,35 @@ async def update_user_subscription(
        # Set squads from tariff
        if tariff.allowed_squads:
            subscription.connected_squads = tariff.allowed_squads
+
+        # Сбрасываем докупленный трафик при смене тарифа
+        from sqlalchemy import delete as sql_delete
+
+        from app.database.models import TrafficPurchase
+
+        await db.execute(sql_delete(TrafficPurchase).where(TrafficPurchase.subscription_id == subscription.id))
+        subscription.purchased_traffic_gb = 0
+        subscription.traffic_reset_at = None
+
+        from app.config import settings
+
+        if settings.RESET_TRAFFIC_ON_TARIFF_SWITCH:
+            subscription.traffic_used_gb = 0.0
+
        await db.commit()
        await db.refresh(subscription)

-        # Sync to Remnawave panel
-        await _sync_subscription_to_panel(db, user, subscription)
+        # Синхронизируем с RemnaWave (discovery/create + сброс трафика по админ-настройке)
+        try:
+            await _sync_subscription_to_panel(
+                db,
+                user,
+                subscription,
+                reset_traffic=settings.RESET_TRAFFIC_ON_TARIFF_SWITCH,
+                reset_traffic_reason='смена тарифа (cabinet admin)',
+            )
+        except Exception as e:
+            logger.error('Failed to sync tariff switch with RemnaWave', error=e)

        logger.info('Admin changed tariff for user to', admin_id=admin.id, user_id=user_id, tariff_name=tariff.name)

@@ -1267,7 +1313,7 @@ async def update_user_subscription(
 async def get_user_available_tariffs(
    user_id: int,
    include_inactive: bool = Query(False, description='Include inactive tariffs'),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -1365,7 +1411,7 @@ async def get_user_available_tariffs(
 async def update_user_status(
    user_id: int,
    request: UpdateUserStatusRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update user status (active, blocked, deleted)."""
@@ -1410,7 +1456,7 @@ async def update_user_status(
 async def block_user(
    user_id: int,
    reason: str | None = None,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:block')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Block a user (shortcut for status update)."""
@@ -1421,7 +1467,7 @@ async def block_user(
@router.post('/{user_id}/unblock', response_model=UpdateUserStatusResponse)
 async def unblock_user(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:block')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Unblock a user (shortcut for status update)."""
@@ -1436,7 +1482,7 @@ async def unblock_user(
 async def update_user_restrictions(
    user_id: int,
    request: UpdateRestrictionsRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update user restrictions (topup, subscription)."""
@@ -1484,7 +1530,7 @@ async def update_user_restrictions(
 async def update_user_promo_group(
    user_id: int,
    request: UpdatePromoGroupRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:promo_group')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update user promo group."""
@@ -1539,7 +1585,7 @@ async def update_user_promo_group(
 async def update_user_referral_commission(
    user_id: int,
    request: UpdateReferralCommissionRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:referral')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update user's individual referral commission percentage."""
@@ -1577,7 +1623,7 @@ async def update_user_referral_commission(
@router.get('/{user_id}/devices', response_model=UserDevicesResponse)
 async def get_user_devices(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get user devices from Remnawave panel."""
@@ -1631,7 +1677,7 @@ async def get_user_devices(
 async def delete_user_device(
    user_id: int,
    hwid: str,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Delete a single device for user."""
@@ -1662,7 +1708,7 @@ async def delete_user_device(
@router.delete('/{user_id}/devices', response_model=ResetDevicesResponse)
 async def reset_user_devices(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Reset all devices for user."""
@@ -1710,7 +1756,7 @@ async def reset_user_devices(
 async def delete_user(
    user_id: int,
    request: DeleteUserRequest = DeleteUserRequest(),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:delete')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -1748,7 +1794,7 @@ async def delete_user(
 async def full_delete_user(
    user_id: int,
    request: FullDeleteUserRequest = FullDeleteUserRequest(),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:delete')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -1771,15 +1817,18 @@ async def full_delete_user(
    panel_error: str | None = None
    deleted_from_panel = False

+    # Pre-fetch admin.id to avoid MissingGreenlet after transaction rollback
+    admin_id_val = admin.id
+
    # UserService.delete_user_account handles both bot DB and Remnawave panel
    user_service = UserService()
-    success = await user_service.delete_user_account(db, user_id, admin.id)
+    success = await user_service.delete_user_account(db, user_id, admin_id_val)

    if success:
        deleted_from_panel = request.delete_from_panel and user.remnawave_uuid is not None

    reason_text = f' (reason: {request.reason})' if request.reason else ''
-    logger.info('Admin fully deleted user', admin_id=admin.id, user_id=user_id, reason_text=reason_text)
+    logger.info('Admin fully deleted user', admin_id=admin_id_val, user_id=user_id, reason_text=reason_text)

    return FullDeleteUserResponse(
        success=success,
@@ -1794,7 +1843,7 @@ async def full_delete_user(
 async def reset_user_trial(
    user_id: int,
    request: ResetTrialRequest = ResetTrialRequest(),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:subscription')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -1816,24 +1865,33 @@ async def reset_user_trial(

    # Delete subscription if exists
    if user.subscription:
-        # Deactivate in Remnawave panel first
-        if user.remnawave_uuid:
-            try:
-                from app.services.subscription_service import SubscriptionService
+        from app.database.crud.subscription import is_active_paid_subscription

-                subscription_service = SubscriptionService()
-                await subscription_service.disable_remnawave_user(user.remnawave_uuid)
-                logger.info('Disabled Remnawave user for trial reset', remnawave_uuid=user.remnawave_uuid)
-            except Exception as e:
-                logger.warning('Failed to disable Remnawave user during trial reset', error=e)
+        if is_active_paid_subscription(user.subscription):
+            logger.info(
+                '⏭️ Пропуск удаления подписки и RemnaWave: у пользователя активная оплаченная подписка',
+                user_id=user_id,
+                remnawave_uuid=user.remnawave_uuid,
+            )
+        else:
+            # Deactivate in Remnawave panel first
+            if user.remnawave_uuid:
+                try:
+                    from app.services.subscription_service import SubscriptionService

-        # Delete subscription from database
-        from sqlalchemy import delete
+                    subscription_service = SubscriptionService()
+                    await subscription_service.disable_remnawave_user(user.remnawave_uuid)
+                    logger.info('Disabled Remnawave user for trial reset', remnawave_uuid=user.remnawave_uuid)
+                except Exception as e:
+                    logger.warning('Failed to disable Remnawave user during trial reset', error=e)

-        subscription_id = user.subscription.id
-        await db.execute(delete(SubscriptionServer).where(SubscriptionServer.subscription_id == subscription_id))
-        await db.execute(delete(Subscription).where(Subscription.user_id == user_id))
-        subscription_deleted = True
+            # Delete subscription from database
+            from sqlalchemy import delete
+
+            subscription_id = user.subscription.id
+            await db.execute(delete(SubscriptionServer).where(SubscriptionServer.subscription_id == subscription_id))
+            await db.execute(delete(Subscription).where(Subscription.user_id == user_id))
+            subscription_deleted = True

    # Reset trial flag
    user.has_used_trial = False
@@ -1856,7 +1914,7 @@ async def reset_user_trial(
 async def reset_user_subscription(
    user_id: int,
    request: ResetSubscriptionRequest = ResetSubscriptionRequest(),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:subscription')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -1886,6 +1944,21 @@ async def reset_user_subscription(
            panel_deactivated=False,
        )

+    from app.database.crud.subscription import is_active_paid_subscription
+
+    if is_active_paid_subscription(user.subscription):
+        logger.info(
+            '⏭️ Пропуск сброса подписки: у пользователя активная оплаченная подписка',
+            user_id=user_id,
+            remnawave_uuid=user.remnawave_uuid,
+        )
+        return ResetSubscriptionResponse(
+            success=False,
+            message='Cannot reset active paid subscription. Subscription is still active and paid.',
+            subscription_deleted=False,
+            panel_deactivated=False,
+        )
+
    # Deactivate in Remnawave panel if requested
    if request.deactivate_in_panel and user.remnawave_uuid:
        try:
@@ -1926,7 +1999,7 @@ async def reset_user_subscription(
 async def disable_user(
    user_id: int,
    request: DisableUserRequest = DisableUserRequest(),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:block')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -1948,8 +2021,16 @@ async def disable_user(
    panel_deactivated = False
    panel_error: str | None = None

-    # Deactivate subscription in panel
-    if user.remnawave_uuid:
+    # Deactivate subscription in panel (skip if active paid subscription)
+    from app.database.crud.subscription import is_active_paid_subscription
+
+    if is_active_paid_subscription(user.subscription):
+        logger.info(
+            '⏭️ Пропуск отключения RemnaWave: у пользователя активная оплаченная подписка',
+            user_id=user_id,
+            remnawave_uuid=user.remnawave_uuid,
+        )
+    elif user.remnawave_uuid:
        try:
            from app.services.subscription_service import SubscriptionService

@@ -1961,8 +2042,8 @@ async def disable_user(
            panel_error = str(e)
            logger.warning('Failed to disable Remnawave user', error=e)

-    # Deactivate subscription in bot database
-    if user.subscription:
+    # Deactivate subscription in bot database (skip if active paid subscription)
+    if user.subscription and not is_active_paid_subscription(user.subscription):
        from app.database.crud.subscription import deactivate_subscription

        await deactivate_subscription(db, user.subscription)
@@ -1995,7 +2076,7 @@ async def get_user_referrals(
    user_id: int,
    offset: int = Query(0, ge=0),
    limit: int = Query(50, ge=1, le=200),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get list of users referred by this user."""
@@ -2035,7 +2116,7 @@ async def get_user_transactions(
    offset: int = Query(0, ge=0),
    limit: int = Query(50, ge=1, le=200),
    transaction_type: str | None = Query(None),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get user transactions."""
@@ -2062,12 +2143,14 @@ async def get_user_transactions(
    result = await db.execute(query)
    transactions = result.scalars().all()

+    _EXPENSE_TYPES = {TransactionType.WITHDRAWAL.value, TransactionType.SUBSCRIPTION_PAYMENT.value}
+
    items = [
        UserTransactionItem(
            id=t.id,
            type=t.type,
-            amount_kopeks=t.amount_kopeks,
-            amount_rubles=t.amount_kopeks / 100,
+            amount_kopeks=-t.amount_kopeks if t.type in _EXPENSE_TYPES else t.amount_kopeks,
+            amount_rubles=-t.amount_kopeks / 100 if t.type in _EXPENSE_TYPES else t.amount_kopeks / 100,
            description=t.description,
            payment_method=t.payment_method,
            is_completed=t.is_completed,
@@ -2090,7 +2173,7 @@ async def get_user_transactions(
@router.get('/{user_id}/sync/status', response_model=PanelSyncStatusResponse)
 async def get_user_sync_status(
    user_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:sync')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -2247,7 +2330,7 @@ async def get_user_sync_status(
 async def sync_user_from_panel(
    user_id: int,
    request: SyncFromPanelRequest = SyncFromPanelRequest(),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:sync')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -2449,7 +2532,7 @@ async def sync_user_from_panel(
 async def sync_user_to_panel(
    user_id: int,
    request: SyncToPanelRequest = SyncToPanelRequest(),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('users:sync')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """
@@ -9,7 +9,7 @@ import structlog
 from fastapi import APIRouter, Depends, HTTPException, Query, status
 from sqlalchemy.ext.asyncio import AsyncSession

-from app.cabinet.dependencies import get_cabinet_db, get_current_admin_user
+from app.cabinet.dependencies import get_cabinet_db, require_permission
 from app.cabinet.schemas.wheel import (
    AdminSpinItem,
    AdminSpinsResponse,
@@ -42,7 +42,7 @@ router = APIRouter(prefix='/admin/wheel', tags=['Admin Fortune Wheel'])

@router.get('/config', response_model=AdminWheelConfigResponse)
 async def get_admin_wheel_config(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('wheel:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Получить полную конфигурацию колеса."""
@@ -93,7 +93,7 @@ async def get_admin_wheel_config(
@router.put('/config', response_model=AdminWheelConfigResponse)
 async def update_admin_wheel_config(
    request: UpdateWheelConfigRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('wheel:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Обновить конфигурацию колеса."""
@@ -155,7 +155,7 @@ async def update_admin_wheel_config(

@router.get('/prizes', response_model=list[WheelPrizeAdminResponse])
 async def get_prizes(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('wheel:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Получить список призов."""
@@ -188,7 +188,7 @@ async def get_prizes(
@router.post('/prizes', response_model=WheelPrizeAdminResponse, status_code=status.HTTP_201_CREATED)
 async def create_prize(
    request: CreatePrizeRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('wheel:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Создать новый приз."""
@@ -237,7 +237,7 @@ async def create_prize(
 async def update_prize(
    prize_id: int,
    request: UpdatePrizeRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('wheel:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Обновить приз."""
@@ -286,7 +286,7 @@ async def update_prize(
@router.delete('/prizes/{prize_id}', status_code=status.HTTP_204_NO_CONTENT)
 async def delete_prize_endpoint(
    prize_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('wheel:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Удалить приз."""
@@ -304,7 +304,7 @@ async def delete_prize_endpoint(
@router.post('/prizes/reorder', status_code=status.HTTP_200_OK)
 async def reorder_prizes(
    request: ReorderPrizesRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('wheel:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Переупорядочить призы."""
@@ -317,7 +317,7 @@ async def reorder_prizes(
 async def get_statistics(
    date_from: datetime | None = Query(None),
    date_to: datetime | None = Query(None),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('wheel:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Получить статистику колеса."""
@@ -344,7 +344,7 @@ async def get_all_spins_endpoint(
    date_to: datetime | None = Query(None),
    page: int = Query(1, ge=1),
    per_page: int = Query(50, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('wheel:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Получить все спины с фильтрами."""
@@ -16,7 +16,7 @@ from app.database.models import (
 )
 from app.services.referral_withdrawal_service import referral_withdrawal_service

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission
 from ..schemas.withdrawals import (
    AdminApproveWithdrawalRequest,
    AdminRejectWithdrawalRequest,
@@ -49,7 +49,7 @@ async def list_withdrawals(
    ),
    offset: int = Query(0, ge=0),
    limit: int = Query(50, ge=1, le=100),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('withdrawals:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """List all withdrawal requests."""
@@ -123,7 +123,7 @@ async def list_withdrawals(
@router.get('/{withdrawal_id}', response_model=AdminWithdrawalDetailResponse)
 async def get_withdrawal_detail(
    withdrawal_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('withdrawals:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get detailed withdrawal request with risk analysis."""
@@ -180,7 +180,7 @@ async def get_withdrawal_detail(
 async def approve_withdrawal(
    withdrawal_id: int,
    request: AdminApproveWithdrawalRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('withdrawals:approve')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Approve a withdrawal request."""
@@ -232,7 +232,7 @@ async def approve_withdrawal(
 async def reject_withdrawal(
    withdrawal_id: int,
    request: AdminRejectWithdrawalRequest,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('withdrawals:reject')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Reject a withdrawal request."""
@@ -283,7 +283,7 @@ async def reject_withdrawal(
@router.post('/{withdrawal_id}/complete')
 async def complete_withdrawal(
    withdrawal_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('withdrawals:approve')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Mark a withdrawal as completed (money transferred)."""
@@ -15,6 +15,7 @@ from app.database.crud.campaign import (
    get_campaign_by_start_parameter,
    get_campaign_registration_by_user,
 )
+from app.database.crud.rbac import UserRoleCRUD
 from app.database.crud.user import (
    clear_email_change_pending,
    create_user,
@@ -99,9 +100,17 @@ def _user_to_response(user: User) -> UserResponse:
    )


-def _create_auth_response(user: User) -> AuthResponse:
-    """Create full auth response with tokens."""
-    access_token = create_access_token(user.id, user.telegram_id)
+async def _create_auth_response(user: User, db: AsyncSession) -> AuthResponse:
+    """Create full auth response with tokens and RBAC permissions."""
+    user_permissions, user_role_names, user_role_level = await UserRoleCRUD.get_user_permissions(db, user.id)
+
+    access_token = create_access_token(
+        user.id,
+        user.telegram_id,
+        permissions=user_permissions,
+        roles=user_role_names,
+        role_level=user_role_level,
+    )
    refresh_token = create_refresh_token(user.id)
    expires_in = settings.get_cabinet_access_token_expire_minutes() * 60

@@ -151,6 +160,15 @@ async def _process_campaign_bonus(
        if not campaign:
            return None

+        # Skip if user IS the campaign partner — prevent self-referral
+        if campaign.partner_user_id and campaign.partner_user_id == user.id:
+            logger.debug(
+                'Skipping campaign attribution: user is the campaign partner',
+                user_id=user.id,
+                campaign_id=campaign.id,
+            )
+            return None
+
        # Lock user row to prevent concurrent bonus application (race condition)
        await db.execute(select(User).where(User.id == user.id).with_for_update())

@@ -200,6 +218,30 @@ async def _process_campaign_bonus(
        return None


+async def _process_referral_code(
+    db: AsyncSession,
+    user: User,
+    referral_code: str | None,
+) -> None:
+    """Set referred_by_id for user if referral_code is valid. Never raises."""
+    if not referral_code or user.referred_by_id:
+        return
+    try:
+        referrer = await get_user_by_referral_code(db, referral_code)
+        if not referrer:
+            return
+        if referrer.id == user.id:
+            return
+        if referrer.email and user.email and referrer.email.lower() == user.email.lower():
+            return
+        user.referred_by_id = referrer.id
+        await db.flush()
+        await process_referral_registration(db, user.id, referrer.id, bot=None)
+        logger.info('Referral applied from code', user_id=user.id, referrer_id=referrer.id, referral_code=referral_code)
+    except Exception as e:
+        logger.error('Failed to process referral code', error=e, referral_code=referral_code)
+
+
 async def _sync_subscription_from_panel_by_email(db: AsyncSession, user: User) -> None:
    """
    Check if user has subscription in RemnaWave panel by email and sync it.
@@ -341,6 +383,16 @@ async def auth_telegram(
    tg_last_name = user_data.get('last_name')
    tg_language = user_data.get('language_code', 'ru')

+    # Resolve referral code to referrer ID for new users
+    referrer_id = None
+    if request.referral_code and not user:
+        try:
+            referrer = await get_user_by_referral_code(db, request.referral_code)
+            if referrer:
+                referrer_id = referrer.id
+        except Exception as e:
+            logger.warning('Failed to resolve referral code', referral_code=request.referral_code, error=e)
+
    if not user:
        # Create new user from Telegram initData
        logger.info('Creating new user from cabinet (initData): telegram_id', telegram_id=telegram_id)
@@ -351,6 +403,7 @@ async def auth_telegram(
            first_name=tg_first_name,
            last_name=tg_last_name,
            language=tg_language,
+            referred_by_id=referrer_id,
        )
        logger.info('User created successfully: id=, telegram_id', user_id=user.id, telegram_id=user.telegram_id)
    else:
@@ -378,11 +431,14 @@ async def auth_telegram(
    user.cabinet_last_login = datetime.now(UTC)
    await db.commit()

-    response = _create_auth_response(user)
+    response = await _create_auth_response(user, db)

    # Store refresh token
    await _store_refresh_token(db, user.id, response.refresh_token)

+    # Process referral code (before campaign bonus, which may also set referrer)
+    await _process_referral_code(db, user, request.referral_code)
+
    # Process campaign bonus
    response.campaign_bonus = await _process_campaign_bonus(db, user, request.campaign_slug)
    if response.campaign_bonus:
@@ -402,7 +458,7 @@ async def auth_telegram_widget(
    This endpoint validates data from Telegram Login Widget and returns
    JWT tokens for authenticated access.
    """
-    widget_data = request.model_dump(exclude={'campaign_slug'})
+    widget_data = request.model_dump(exclude={'campaign_slug', 'referral_code'})

    if not validate_telegram_login_widget(widget_data):
        raise HTTPException(
@@ -412,6 +468,16 @@ async def auth_telegram_widget(

    user = await get_user_by_telegram_id(db, request.id)

+    # Resolve referral code to referrer ID for new users
+    referrer_id = None
+    if request.referral_code and not user:
+        try:
+            referrer = await get_user_by_referral_code(db, request.referral_code)
+            if referrer:
+                referrer_id = referrer.id
+        except Exception as e:
+            logger.warning('Failed to resolve referral code', referral_code=request.referral_code, error=e)
+
    if not user:
        # Create new user from Telegram data
        logger.info(
@@ -424,6 +490,7 @@ async def auth_telegram_widget(
            first_name=request.first_name,
            last_name=request.last_name,
            language='ru',
+            referred_by_id=referrer_id,
        )
        logger.info('User created successfully: id=, telegram_id', user_id=user.id, telegram_id=user.telegram_id)

@@ -444,9 +511,12 @@ async def auth_telegram_widget(
    user.cabinet_last_login = datetime.now(UTC)
    await db.commit()

-    response = _create_auth_response(user)
+    response = await _create_auth_response(user, db)
    await _store_refresh_token(db, user.id, response.refresh_token)

+    # Process referral code (before campaign bonus, which may also set referrer)
+    await _process_referral_code(db, user, request.referral_code)
+
    # Process campaign bonus
    response.campaign_bonus = await _process_campaign_bonus(db, user, request.campaign_slug)
    if response.campaign_bonus:
@@ -489,53 +559,61 @@ async def register_email(
            detail='You already have a verified email',
        )

-    # Generate verification token
-    verification_token = generate_verification_token()
-    verification_expires = get_verification_expires_at()
-
    # Update user
    user.email = request.email
-    user.email_verified = False
    user.password_hash = hash_password(request.password)
-    user.email_verification_token = verification_token
-    user.email_verification_expires = verification_expires

-    await db.commit()
+    if not settings.is_cabinet_email_verification_enabled():
+        # Верификация отключена — сразу помечаем email как verified
+        user.email_verified = True
+        user.email_verified_at = datetime.now(UTC)
+        await db.commit()
+    else:
+        # Generate verification token
+        verification_token = generate_verification_token()
+        verification_expires = get_verification_expires_at()

-    # Send verification email asynchronously (smtplib is blocking)
-    if settings.is_cabinet_email_verification_enabled() and email_service.is_configured():
-        cabinet_url = settings.CABINET_URL
-        verification_url = f'{cabinet_url}/verify-email'
-        lang = user.language or 'ru'
-        full_url = f'{verification_url}?token={verification_token}'
-        expire_hours = settings.get_cabinet_email_verification_expire_hours()
+        user.email_verified = False
+        user.email_verification_token = verification_token
+        user.email_verification_expires = verification_expires
+        await db.commit()

-        # Check for admin template override
-        override = await get_rendered_override(
-            'email_verification',
-            lang,
-            context={
-                'username': user.first_name or '',
-                'verification_url': full_url,
-                'expire_hours': str(expire_hours),
-            },
-            db=db,
-        )
-        custom_subject, custom_body = override if override else (None, None)
+        # Send verification email asynchronously (smtplib is blocking)
+        if email_service.is_configured():
+            cabinet_url = settings.CABINET_URL
+            verification_url = f'{cabinet_url}/verify-email'
+            lang = user.language or 'ru'
+            full_url = f'{verification_url}?token={verification_token}'
+            expire_hours = settings.get_cabinet_email_verification_expire_hours()

-        await asyncio.to_thread(
-            email_service.send_verification_email,
-            to_email=request.email,
-            verification_token=verification_token,
-            verification_url=verification_url,
-            username=user.first_name,
-            language=lang,
-            custom_subject=custom_subject,
-            custom_body_html=custom_body,
-        )
+            # Check for admin template override
+            override = await get_rendered_override(
+                'email_verification',
+                lang,
+                context={
+                    'username': user.first_name or '',
+                    'verification_url': full_url,
+                    'expire_hours': str(expire_hours),
+                },
+                db=db,
+            )
+            custom_subject, custom_body = override if override else (None, None)
+
+            await asyncio.to_thread(
+                email_service.send_verification_email,
+                to_email=request.email,
+                verification_token=verification_token,
+                verification_url=verification_url,
+                username=user.first_name,
+                language=lang,
+                custom_subject=custom_subject,
+                custom_body_html=custom_body,
+            )

    return {
-        'message': 'Verification email sent',
+        'message': 'Email linked successfully'
+        if not settings.is_cabinet_email_verification_enabled()
+        else 'Verification email sent',
        'email': request.email,
    }

@@ -615,12 +693,12 @@ async def register_email_standalone(
        referred_by_id=referrer.id if referrer else None,
    )

-    # Для тестового email - автоматически верифицировать
-    if is_test_email:
+    # Для тестового email или отключённой верификации - автоматически верифицировать
+    if is_test_email or not settings.is_cabinet_email_verification_enabled():
        user.email_verified = True
        user.email_verified_at = datetime.now(UTC)
        await db.commit()
-        logger.info('Test email auto-verified: user_id', email=request.email, user_id=user.id)
+        logger.info('Email auto-verified (test or verification disabled)', email=request.email, user_id=user.id)
    else:
        # Сгенерировать токен верификации
        verification_token = generate_verification_token()
@@ -673,11 +751,12 @@ async def register_email_standalone(
            # Не прерываем регистрацию из-за ошибки реферальной системы

    # Для тестового email - сразу можно логиниться (уже verified)
-    # Для обычного email - требуется верификация
+    # Для обычного email - требуется верификация (если включена)
+    verification_required = not is_test_email and settings.is_cabinet_email_verification_enabled()
    return RegisterResponse(
        message='Verification email sent. Please check your inbox.',
        email=request.email,
-        requires_verification=not is_test_email,
+        requires_verification=verification_required,
    )


@@ -716,7 +795,7 @@ async def verify_email(
    await _sync_subscription_from_panel_by_email(db, user)

    # Return auth tokens so user is logged in after verification
-    response = _create_auth_response(user)
+    response = await _create_auth_response(user, db)
    await _store_refresh_token(db, user.id, response.refresh_token)

    # Process campaign bonus
@@ -847,8 +926,8 @@ async def login_email(
            detail='Invalid email or password',
        )

-    # Test email bypasses verification check
-    if not user.email_verified and not is_test_email:
+    # Test email and disabled verification bypass the check
+    if not user.email_verified and not is_test_email and settings.is_cabinet_email_verification_enabled():
        raise HTTPException(
            status_code=status.HTTP_403_FORBIDDEN,
            detail='Please verify your email first',
@@ -863,7 +942,7 @@ async def login_email(
    user.cabinet_last_login = datetime.now(UTC)
    await db.commit()

-    response = _create_auth_response(user)
+    response = await _create_auth_response(user, db)
    await _store_refresh_token(db, user.id, response.refresh_token)

    # Process campaign bonus
@@ -926,7 +1005,14 @@ async def refresh_token(
            detail='User not found or inactive',
        )

-    access_token = create_access_token(user.id, user.telegram_id)
+    user_permissions, user_role_names, user_role_level = await UserRoleCRUD.get_user_permissions(db, user.id)
+    access_token = create_access_token(
+        user.id,
+        user.telegram_id,
+        permissions=user_permissions,
+        roles=user_role_names,
+        role_level=user_role_level,
+    )
    expires_in = settings.get_cabinet_access_token_expire_minutes() * 60

    return TokenResponse(
@@ -1050,12 +1136,32 @@ async def get_current_user(
    return _user_to_response(user)


+@router.get('/me/permissions')
+async def get_my_permissions(
+    user: User = Depends(get_current_cabinet_user),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Get current user's RBAC permissions, roles, and level."""
+    from app.services.permission_service import PermissionService
+
+    return await PermissionService.get_user_permissions(db, user.id, user=user)
+
+
@router.get('/me/is-admin')
 async def check_is_admin(
    user: User = Depends(get_current_cabinet_user),
+    db: AsyncSession = Depends(get_cabinet_db),
 ):
-    """Check if current user is an admin."""
+    """Check if current user is an admin (legacy config or RBAC)."""
+    # Legacy check: config-based admin list
    is_admin = settings.is_admin(telegram_id=user.telegram_id, email=user.email if user.email_verified else None)
+
+    if not is_admin:
+        # RBAC check: user has any active role with level > 0
+        _permissions, _role_names, max_level = await UserRoleCRUD.get_user_permissions(db, user.id)
+        if max_level > 0:
+            is_admin = True
+
    return {'is_admin': is_admin}


@@ -314,6 +314,12 @@ async def create_topup(
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Create payment for balance top-up."""
+    if getattr(user, 'restriction_topup', False):
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Balance top-up is restricted for this account',
+        )
+
    # Validate payment method
    methods = await get_payment_methods(user=user, db=db)
    method = next((m for m in methods if m.id == request.payment_method), None)
@@ -3,18 +3,19 @@
 import json
 import os
 from pathlib import Path
+from typing import Literal

 import structlog
 from fastapi import APIRouter, Depends, File, HTTPException, UploadFile, status
 from fastapi.responses import FileResponse
-from pydantic import BaseModel
+from pydantic import BaseModel, Field, field_validator
 from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession

 from app.config import settings
 from app.database.models import SystemSetting, User

-from ..dependencies import get_cabinet_db, get_current_admin_user
+from ..dependencies import get_cabinet_db, require_permission


 logger = structlog.get_logger(__name__)
@@ -37,6 +38,17 @@ YANDEX_METRIKA_ID_KEY = 'CABINET_YANDEX_METRIKA_ID'  # Stores counter ID (numeri
 GOOGLE_ADS_ID_KEY = 'CABINET_GOOGLE_ADS_ID'  # Stores conversion ID (e.g. "AW-123456789")
 GOOGLE_ADS_LABEL_KEY = 'CABINET_GOOGLE_ADS_LABEL'  # Stores conversion label (alphanumeric)
 LITE_MODE_ENABLED_KEY = 'CABINET_LITE_MODE_ENABLED'  # Stores "true" or "false"
+ANIMATION_CONFIG_KEY = 'CABINET_ANIMATION_CONFIG'  # Stores JSON with animation config
+
+# Default animation config
+DEFAULT_ANIMATION_CONFIG = {
+    'enabled': True,
+    'type': 'aurora',
+    'settings': {},
+    'opacity': 1.0,
+    'blur': 0,
+    'reducedOnMobile': True,
+}

 # Allowed image types
 ALLOWED_CONTENT_TYPES = {'image/png', 'image/jpeg', 'image/jpg', 'image/webp', 'image/svg+xml'}
@@ -121,6 +133,92 @@ class AnimationEnabledUpdate(BaseModel):
    enabled: bool


+ALLOWED_BG_TYPES = (
+    'aurora',
+    'sparkles',
+    'vortex',
+    'shooting-stars',
+    'background-beams',
+    'background-beams-collision',
+    'gradient-animation',
+    'wavy',
+    'background-lines',
+    'boxes',
+    'meteors',
+    'grid',
+    'dots',
+    'spotlight',
+    'ripple',
+    'none',
+)
+
+MAX_SETTINGS_KEYS = 20
+MAX_SETTINGS_VALUE_LEN = 200
+
+
+def _validate_settings(v: dict) -> dict:
+    """Validate settings dict: flat structure, bounded size, no nested objects."""
+    if len(v) > MAX_SETTINGS_KEYS:
+        raise ValueError(f'Settings must have at most {MAX_SETTINGS_KEYS} keys')
+    for key, val in v.items():
+        if not isinstance(key, str) or len(key) > 50:
+            raise ValueError('Setting keys must be strings under 50 characters')
+        if isinstance(val, dict | list):
+            raise ValueError('Nested objects/arrays not allowed in settings')
+        if isinstance(val, str) and len(val) > MAX_SETTINGS_VALUE_LEN:
+            raise ValueError(f'String setting values must be under {MAX_SETTINGS_VALUE_LEN} characters')
+    return v
+
+
+class AnimationConfigResponse(BaseModel):
+    """Full animation config."""
+
+    enabled: bool = True
+    type: str = 'aurora'
+    settings: dict = Field(default_factory=dict)
+    opacity: float = Field(default=1.0, ge=0.0, le=1.0)
+    blur: float = Field(default=0, ge=0, le=100)
+    reducedOnMobile: bool = True
+
+
+class AnimationConfigUpdate(BaseModel):
+    """Request to update animation config (partial update)."""
+
+    enabled: bool | None = None
+    type: (
+        Literal[
+            'aurora',
+            'sparkles',
+            'vortex',
+            'shooting-stars',
+            'background-beams',
+            'background-beams-collision',
+            'gradient-animation',
+            'wavy',
+            'background-lines',
+            'boxes',
+            'meteors',
+            'grid',
+            'dots',
+            'spotlight',
+            'ripple',
+            'none',
+        ]
+        | None
+    ) = None
+    settings: dict | None = None
+    opacity: float | None = Field(default=None, ge=0.0, le=1.0)
+    blur: float | None = Field(default=None, ge=0, le=100)
+    reducedOnMobile: bool | None = None
+
+    @field_validator('settings')
+    @classmethod
+    def validate_settings(cls, v: dict | None) -> dict | None:
+        if v is None:
+            return v
+        return _validate_settings(v)
+
+
 class FullscreenEnabledResponse(BaseModel):
    """Fullscreen enabled setting."""

@@ -296,7 +394,7 @@ async def get_logo():
@router.put('/name', response_model=BrandingResponse)
 async def update_branding_name(
    payload: BrandingNameUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update the project name. Admin only. Empty name allowed (logo only mode)."""
@@ -324,7 +422,7 @@ async def update_branding_name(
@router.post('/logo', response_model=BrandingResponse)
 async def upload_logo(
    file: UploadFile = File(...),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Upload a custom logo. Admin only."""
@@ -387,7 +485,7 @@ async def upload_logo(

@router.delete('/logo', response_model=BrandingResponse)
 async def delete_logo(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Delete custom logo and revert to letter. Admin only."""
@@ -459,7 +557,7 @@ async def get_theme_colors(
@router.patch('/colors', response_model=ThemeColorsResponse)
 async def update_theme_colors(
    payload: ThemeColorsUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update theme colors. Admin only. Partial update supported."""
@@ -493,7 +591,7 @@ async def update_theme_colors(

@router.post('/colors/reset', response_model=ThemeColorsResponse)
 async def reset_theme_colors(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Reset theme colors to defaults. Admin only."""
@@ -533,7 +631,7 @@ async def get_enabled_themes(
@router.patch('/themes', response_model=EnabledThemesResponse)
 async def update_enabled_themes(
    payload: EnabledThemesUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update which themes are enabled. Admin only. At least one theme must be enabled."""
@@ -587,7 +685,7 @@ async def get_animation_enabled(
@router.patch('/animation', response_model=AnimationEnabledResponse)
 async def update_animation_enabled(
    payload: AnimationEnabledUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update animation enabled setting. Admin only."""
@@ -598,6 +696,69 @@ async def update_animation_enabled(
    return AnimationEnabledResponse(enabled=payload.enabled)


+# ============ Animation Config Routes (new JSON-based) ============
+
+
+@router.get('/animation-config', response_model=AnimationConfigResponse)
+async def get_animation_config(
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Get full animation config. Public endpoint."""
+    config_value = await get_setting_value(db, ANIMATION_CONFIG_KEY)
+
+    if config_value is not None:
+        try:
+            config = json.loads(config_value)
+            return AnimationConfigResponse(**config)
+        except (json.JSONDecodeError, TypeError):
+            pass
+
+    # Auto-migrate from old ANIMATION_ENABLED_KEY
+    old_value = await get_setting_value(db, ANIMATION_ENABLED_KEY)
+    if old_value is not None:
+        config = {**DEFAULT_ANIMATION_CONFIG, 'enabled': old_value.lower() == 'true'}
+        await set_setting_value(db, ANIMATION_CONFIG_KEY, json.dumps(config))
+        return AnimationConfigResponse(**config)
+
+    return AnimationConfigResponse(**DEFAULT_ANIMATION_CONFIG)
+
+
+@router.patch('/animation-config', response_model=AnimationConfigResponse)
+async def update_animation_config(
+    payload: AnimationConfigUpdate,
+    admin: User = Depends(require_permission('settings:edit')),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Update animation config (partial update). Admin only."""
+    # Get current config
+    config_value = await get_setting_value(db, ANIMATION_CONFIG_KEY)
+    if config_value:
+        try:
+            current = json.loads(config_value)
+        except (json.JSONDecodeError, TypeError):
+            current = dict(DEFAULT_ANIMATION_CONFIG)
+    else:
+        current = dict(DEFAULT_ANIMATION_CONFIG)
+
+    # Merge only provided fields
+    update_data = payload.model_dump(exclude_none=True)
+    current.update(update_data)
+
+    await set_setting_value(db, ANIMATION_CONFIG_KEY, json.dumps(current))
+
+    # Also sync old key for backwards compat
+    await set_setting_value(db, ANIMATION_ENABLED_KEY, str(current.get('enabled', True)).lower())
+
+    logger.info(
+        'Admin updated animation config',
+        telegram_id=admin.telegram_id,
+        type=current.get('type'),
+        enabled=current.get('enabled'),
+    )
+
+    return AnimationConfigResponse(**current)
+
+
 # ============ Fullscreen Routes ============


@@ -622,7 +783,7 @@ async def get_fullscreen_enabled(
@router.patch('/fullscreen', response_model=FullscreenEnabledResponse)
 async def update_fullscreen_enabled(
    payload: FullscreenEnabledUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update fullscreen enabled setting. Admin only."""
@@ -658,7 +819,7 @@ async def get_email_auth_enabled(
@router.patch('/email-auth', response_model=EmailAuthEnabledResponse)
 async def update_email_auth_enabled(
    payload: EmailAuthEnabledUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update email auth enabled setting. Admin only."""
@@ -694,7 +855,7 @@ async def get_analytics_counters(
@router.patch('/analytics', response_model=AnalyticsCountersResponse)
 async def update_analytics_counters(
    payload: AnalyticsCountersUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update analytics counter settings. Admin only. Partial update supported."""
@@ -758,7 +919,7 @@ async def get_lite_mode_enabled(
@router.patch('/lite-mode', response_model=LiteModeEnabledResponse)
 async def update_lite_mode_enabled(
    payload: LiteModeEnabledUpdate,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('settings:edit')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Update lite mode enabled setting. Admin only."""
@@ -12,6 +12,7 @@ from app.database.crud.user import (
    create_user_by_oauth,
    get_user_by_email,
    get_user_by_oauth_provider,
+    get_user_by_referral_code,
    set_user_oauth_provider_id,
 )
 from app.database.models import User
@@ -37,16 +38,21 @@ async def _finalize_oauth_login(
    user: User,
    provider: str,
    campaign_slug: str | None = None,
+    referral_code: str | None = None,
 ) -> AuthResponse:
    """Update last login, create tokens, store refresh token."""
    user.cabinet_last_login = datetime.now(UTC)
    await db.commit()
-    auth_response = _create_auth_response(user)
+    auth_response = await _create_auth_response(user, db)
    await _store_refresh_token(db, user.id, auth_response.refresh_token, device_info=f'oauth:{provider}')
+
+    # Process referral code (before campaign bonus, which may also set referrer)
+    from .auth import _process_referral_code, _user_to_response
+
+    await _process_referral_code(db, user, referral_code)
+
    auth_response.campaign_bonus = await _process_campaign_bonus(db, user, campaign_slug)
    if auth_response.campaign_bonus:
-        from .auth import _user_to_response
-
        auth_response.user = _user_to_response(user)
    return auth_response

@@ -69,11 +75,13 @@ class OAuthAuthorizeResponse(BaseModel):


 class OAuthCallbackRequest(BaseModel):
-    code: str = Field(..., description='Authorization code from provider')
-    state: str = Field(..., description='CSRF state token')
+    code: str = Field(..., min_length=1, max_length=2048, description='Authorization code from provider')
+    state: str = Field(..., min_length=1, max_length=128, description='CSRF state token')
+    device_id: str | None = Field(None, max_length=256, description='Device ID from VK ID callback')
    campaign_slug: str | None = Field(
        None, min_length=1, max_length=64, pattern=r'^[a-zA-Z0-9_-]+$', description='Campaign slug from web link'
    )
+    referral_code: str | None = Field(None, max_length=32, description='Referral code of inviter')


 # --- Endpoints ---
@@ -98,11 +106,13 @@ async def get_oauth_authorize_url(provider: str):
    if not oauth_provider:
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
-            detail=f'OAuth provider "{provider}" is not enabled',
+            detail='Requested OAuth provider is not available',
        )

-    state = await generate_oauth_state(provider)
-    authorize_url = oauth_provider.get_authorization_url(state)
+    # Generate extra state data (e.g., PKCE code_verifier for VK)
+    auth_extra = oauth_provider.prepare_auth_state()
+    state = await generate_oauth_state(provider, extra_data=auth_extra or None)
+    authorize_url = oauth_provider.get_authorization_url(state, **auth_extra)

    return OAuthAuthorizeResponse(authorize_url=authorize_url, state=state)

@@ -114,8 +124,9 @@ async def oauth_callback(
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Handle OAuth callback: exchange code, find/create user, return JWT."""
-    # 1. Validate CSRF state
-    if not await validate_oauth_state(request.state, provider):
+    # 1. Validate CSRF state and retrieve stored data (e.g., PKCE code_verifier)
+    state_data = await validate_oauth_state(request.state, provider)
+    if not state_data:
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
            detail='Invalid or expired OAuth state',
@@ -126,14 +137,21 @@ async def oauth_callback(
    if not oauth_provider:
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
-            detail=f'OAuth provider "{provider}" is not enabled',
+            detail='Requested OAuth provider is not available',
        )

-    # 3. Exchange code for tokens
+    # 3. Exchange code for tokens (pass PKCE code_verifier and device_id if present)
+    exchange_kwargs: dict[str, str] = {'state': request.state}
+    code_verifier = state_data.get('code_verifier')
+    if code_verifier:
+        exchange_kwargs['code_verifier'] = code_verifier
+    if request.device_id:
+        exchange_kwargs['device_id'] = request.device_id
+
    try:
-        token_data = await oauth_provider.exchange_code(request.code)
+        token_data = await oauth_provider.exchange_code(request.code, **exchange_kwargs)
    except Exception as exc:
-        logger.error('OAuth code exchange failed for', provider=provider, exc=exc)
+        logger.error('OAuth code exchange failed', provider=provider, exc_info=exc)
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
            detail='Failed to exchange authorization code',
@@ -143,7 +161,7 @@ async def oauth_callback(
    try:
        user_info: OAuthUserInfo = await oauth_provider.get_user_info(token_data)
    except Exception as exc:
-        logger.error('OAuth user info fetch failed for', provider=provider, exc=exc)
+        logger.error('OAuth user info fetch failed', provider=provider, exc_info=exc)
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
            detail='Failed to fetch user information from provider',
@@ -152,18 +170,43 @@ async def oauth_callback(
    # 5. Find user by provider ID
    user = await get_user_by_oauth_provider(db, provider, user_info.provider_id)
    if user:
-        logger.info('OAuth login via for existing user', provider=provider, user_id=user.id)
-        return await _finalize_oauth_login(db, user, provider, request.campaign_slug)
+        logger.info('OAuth login for existing user', provider=provider, user_id=user.id)
+        return await _finalize_oauth_login(db, user, provider, request.campaign_slug, request.referral_code)

    # 6. Find user by email (if verified) and link provider
    if user_info.email and user_info.email_verified:
        user = await get_user_by_email(db, user_info.email)
        if user:
            await set_user_oauth_provider_id(db, user, provider, user_info.provider_id)
-            logger.info('OAuth login via linked to existing email user', provider=provider, user_id=user.id)
-            return await _finalize_oauth_login(db, user, provider, request.campaign_slug)
+            logger.info('OAuth provider linked to existing email user', provider=provider, user_id=user.id)
+            return await _finalize_oauth_login(db, user, provider, request.campaign_slug, request.referral_code)

-    # 7. Create new user
+    # 7. Resolve referral code for new user
+    referrer_id = None
+    if request.referral_code:
+        try:
+            referrer = await get_user_by_referral_code(db, request.referral_code)
+            if referrer:
+                # Self-referral protection by email
+                if (
+                    user_info.email
+                    and user_info.email_verified
+                    and referrer.email
+                    and referrer.email.lower() == user_info.email.lower()
+                ):
+                    logger.warning(
+                        'Self-referral attempt blocked via OAuth',
+                        referral_code=request.referral_code,
+                        email=user_info.email,
+                    )
+                else:
+                    referrer_id = referrer.id
+        except Exception as e:
+            logger.warning(
+                'Failed to resolve referral code during OAuth', referral_code=request.referral_code, exc_info=e
+            )
+
+    # 8. Create new user
    user = await create_user_by_oauth(
        db=db,
        provider=provider,
@@ -173,6 +216,7 @@ async def oauth_callback(
        first_name=user_info.first_name,
        last_name=user_info.last_name,
        username=user_info.username,
+        referred_by_id=referrer_id,
    )
-    logger.info('OAuth new user created via with id', provider=provider, user_id=user.id)
-    return await _finalize_oauth_login(db, user, provider, request.campaign_slug)
+    logger.info('New OAuth user created', provider=provider, user_id=user.id)
+    return await _finalize_oauth_login(db, user, provider, request.campaign_slug, request.referral_code)
@@ -5,16 +5,24 @@ from fastapi import APIRouter, Depends, HTTPException, status
 from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession

+from app.cabinet.utils.links import get_campaign_deep_link, get_campaign_web_link
 from app.config import settings
 from app.database.models import AdvertisingCampaign, User
 from app.services.partner_application_service import partner_application_service
+from app.services.partner_stats_service import PartnerStatsService

 from ..dependencies import get_cabinet_db, get_current_cabinet_user
 from ..schemas.partners import (
+    CampaignReferralItem,
+    DailyStatItem,
    PartnerApplicationInfo,
    PartnerApplicationRequest,
+    PartnerCampaignDetailedStats,
    PartnerCampaignInfo,
    PartnerStatusResponse,
+    PeriodChange,
+    PeriodComparison,
+    PeriodStats,
 )


@@ -23,22 +31,6 @@ logger = structlog.get_logger(__name__)
 router = APIRouter(prefix='/referral/partner', tags=['Cabinet Partner'])


-def _get_campaign_deep_link(start_parameter: str) -> str | None:
-    """Generate Telegram deep link for campaign."""
-    bot_username = settings.get_bot_username()
-    if bot_username:
-        return f'https://t.me/{bot_username}?start={start_parameter}'
-    return None
-
-
-def _get_campaign_web_link(start_parameter: str) -> str | None:
-    """Generate web link for campaign."""
-    base_url = (settings.MINIAPP_CUSTOM_URL or '').rstrip('/')
-    if base_url:
-        return f'{base_url}/?campaign={start_parameter}'
-    return None
-
-
@router.get('/status', response_model=PartnerStatusResponse)
 async def get_partner_status(
    user: User = Depends(get_current_cabinet_user),
@@ -57,6 +49,7 @@ async def get_partner_status(
            telegram_channel=latest_app.telegram_channel,
            description=latest_app.description,
            expected_monthly_referrals=latest_app.expected_monthly_referrals,
+            desired_commission_percent=latest_app.desired_commission_percent,
            admin_comment=latest_app.admin_comment,
            approved_commission_percent=latest_app.approved_commission_percent,
            created_at=latest_app.created_at,
@@ -76,7 +69,14 @@ async def get_partner_status(
                AdvertisingCampaign.is_active.is_(True),
            )
        )
-        for c in result.scalars().all():
+        campaign_models = result.scalars().all()
+
+        # Fetch per-campaign stats in one batch
+        campaign_ids = [c.id for c in campaign_models]
+        campaign_stats = await PartnerStatsService.get_per_campaign_stats(db, user.id, campaign_ids)
+
+        for c in campaign_models:
+            stats = campaign_stats.get(c.id, {})
            campaigns.append(
                PartnerCampaignInfo(
                    id=c.id,
@@ -86,8 +86,11 @@ async def get_partner_status(
                    balance_bonus_kopeks=c.balance_bonus_kopeks or 0,
                    subscription_duration_days=c.subscription_duration_days,
                    subscription_traffic_gb=c.subscription_traffic_gb,
-                    deep_link=_get_campaign_deep_link(c.start_parameter),
-                    web_link=_get_campaign_web_link(c.start_parameter),
+                    deep_link=get_campaign_deep_link(c.start_parameter),
+                    web_link=get_campaign_web_link(c.start_parameter),
+                    registrations_count=stats.get('registrations_count', 0),
+                    referrals_count=stats.get('referrals_count', 0),
+                    earnings_kopeks=stats.get('earnings_kopeks', 0),
                )
            )

@@ -99,6 +102,56 @@ async def get_partner_status(
    )


+@router.get('/campaigns/{campaign_id}/stats', response_model=PartnerCampaignDetailedStats)
+async def get_campaign_stats(
+    campaign_id: int,
+    user: User = Depends(get_current_cabinet_user),
+    db: AsyncSession = Depends(get_cabinet_db),
+):
+    """Get detailed stats for a single campaign belonging to the current partner."""
+    if not user.is_partner:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Partner status required',
+        )
+
+    # Verify campaign belongs to this partner
+    campaign_result = await db.execute(
+        select(AdvertisingCampaign).where(
+            AdvertisingCampaign.id == campaign_id,
+            AdvertisingCampaign.partner_user_id == user.id,
+        )
+    )
+    campaign = campaign_result.scalar_one_or_none()
+    if not campaign:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='Campaign not found or not assigned to you',
+        )
+
+    raw = await PartnerStatsService.get_campaign_detailed_stats(db, user.id, campaign_id)
+
+    return PartnerCampaignDetailedStats(
+        campaign_id=raw['campaign_id'],
+        campaign_name=campaign.name,
+        registrations_count=raw['registrations_count'],
+        referrals_count=raw['referrals_count'],
+        earnings_kopeks=raw['earnings_kopeks'],
+        conversion_rate=raw['conversion_rate'],
+        earnings_today=raw['earnings_today'],
+        earnings_week=raw['earnings_week'],
+        earnings_month=raw['earnings_month'],
+        daily_stats=[DailyStatItem(**d) for d in raw['daily_stats']],
+        period_comparison=PeriodComparison(
+            current=PeriodStats(**raw['period_comparison']['current']),
+            previous=PeriodStats(**raw['period_comparison']['previous']),
+            referrals_change=PeriodChange(**raw['period_comparison']['referrals_change']),
+            earnings_change=PeriodChange(**raw['period_comparison']['earnings_change']),
+        ),
+        top_referrals=[CampaignReferralItem(**r) for r in raw['top_referrals']],
+    )
+
+
@router.post('/apply', response_model=PartnerApplicationInfo)
 async def apply_for_partner(
    request: PartnerApplicationRequest,
@@ -114,6 +167,7 @@ async def apply_for_partner(
        telegram_channel=request.telegram_channel,
        description=request.description,
        expected_monthly_referrals=request.expected_monthly_referrals,
+        desired_commission_percent=request.desired_commission_percent,
    )

    if not application:
@@ -140,6 +194,7 @@ async def apply_for_partner(
                        'website_url': request.website_url,
                        'description': request.description,
                        'expected_monthly_referrals': request.expected_monthly_referrals,
+                        'desired_commission_percent': request.desired_commission_percent,
                    },
                )
            finally:
@@ -155,6 +210,7 @@ async def apply_for_partner(
        telegram_channel=application.telegram_channel,
        description=application.description,
        expected_monthly_referrals=application.expected_monthly_referrals,
+        desired_commission_percent=application.desired_commission_percent,
        admin_comment=application.admin_comment,
        approved_commission_percent=application.approved_commission_percent,
        created_at=application.created_at,
@@ -71,7 +71,10 @@ async def activate_promocode(
        'used': 'Promo code has been fully used',
        'already_used_by_user': 'You have already used this promo code',
        'active_discount_exists': 'You already have an active discount. Deactivate it first via /deactivate-discount',
+        'no_subscription_for_days': 'This promo code requires an active or expired subscription',
+        'trial_subscription_not_eligible': 'This promo code is not available for trial subscriptions',
        'not_first_purchase': 'This promo code is only available for first purchase',
+        'daily_limit': 'Too many promo code activations today',
        'user_not_found': 'User not found',
        'server_error': 'Server error occurred',
    }
@@ -9,7 +9,15 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy.orm import selectinload

 from app.config import settings
-from app.database.models import AdvertisingCampaign, ReferralEarning, User
+from app.database.models import (
+    AdvertisingCampaign,
+    ReferralEarning,
+    Subscription,
+    SubscriptionStatus,
+    User,
+    WithdrawalRequest,
+    WithdrawalRequestStatus,
+)

 from ..dependencies import get_cabinet_db, get_current_cabinet_user
 from ..schemas.referral import (
@@ -38,12 +46,15 @@ async def get_referral_info(
    total_result = await db.execute(total_query)
    total_referrals = total_result.scalar() or 0

-    # Get active referrals (with subscription)
+    # Get active referrals (with active subscription right now)
    active_query = (
-        select(func.count())
-        .select_from(User)
-        .where(User.referred_by_id == user.id)
-        .where(User.has_had_paid_subscription == True)
+        select(func.count(func.distinct(User.id)))
+        .join(Subscription, User.id == Subscription.user_id)
+        .where(
+            User.referred_by_id == user.id,
+            Subscription.status == SubscriptionStatus.ACTIVE.value,
+            Subscription.end_date > func.now(),
+        )
    )
    active_result = await db.execute(active_query)
    active_referrals = active_result.scalar() or 0
@@ -60,6 +71,26 @@ async def get_referral_info(
    if commission_percent is None:
        commission_percent = settings.REFERRAL_COMMISSION_PERCENT

+    # Get withdrawn amount (approved + completed withdrawal requests)
+    withdrawn_query = select(func.coalesce(func.sum(WithdrawalRequest.amount_kopeks), 0)).where(
+        WithdrawalRequest.user_id == user.id,
+        WithdrawalRequest.status.in_([WithdrawalRequestStatus.APPROVED.value, WithdrawalRequestStatus.COMPLETED.value]),
+    )
+    withdrawn_result = await db.execute(withdrawn_query)
+    withdrawn = withdrawn_result.scalar() or 0
+
+    # Get pending withdrawal amount
+    pending_query = select(func.coalesce(func.sum(WithdrawalRequest.amount_kopeks), 0)).where(
+        WithdrawalRequest.user_id == user.id,
+        WithdrawalRequest.status == WithdrawalRequestStatus.PENDING.value,
+    )
+    pending_result = await db.execute(pending_query)
+    pending = pending_result.scalar() or 0
+
+    # Доступный баланс: мин(кошелёк, заработано - выведено - в ожидании)
+    referral_entitlement = max(0, total_earnings - withdrawn - pending)
+    available_balance = min(user.balance_kopeks, referral_entitlement)
+
    # Build referral link
    bot_username = settings.get_bot_username() or 'bot'
    referral_link = f'https://t.me/{bot_username}?start={user.referral_code}'
@@ -72,6 +103,9 @@ async def get_referral_info(
        total_earnings_kopeks=total_earnings,
        total_earnings_rubles=total_earnings / 100,
        commission_percent=commission_percent,
+        available_balance_kopeks=available_balance,
+        available_balance_rubles=available_balance / 100,
+        withdrawn_kopeks=withdrawn,
    )


@@ -1,7 +1,6 @@
 """Subscription management routes for cabinet."""

 import base64
-import json
 import re
 from datetime import UTC, datetime, timedelta
 from typing import Any
@@ -205,7 +204,10 @@ def _subscription_to_response(
    if is_daily and not is_daily_paused:
        last_charge = getattr(subscription, 'last_daily_charge_at', None)
        if last_charge:
-            next_daily_charge_at = last_charge + timedelta(days=1)
+            next_charge = last_charge + timedelta(days=1)
+            # Если время списания уже прошло — не показываем (DailySubscriptionService обработает)
+            if next_charge > datetime.now(UTC):
+                next_daily_charge_at = next_charge

    # Проверяем настройку скрытия ссылки (скрывается только текст, кнопки работают)
    hide_link = settings.should_hide_subscription_link()
@@ -394,6 +396,12 @@ async def renew_subscription(
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Renew subscription (pay from balance)."""
+    if getattr(user, 'restriction_subscription', False):
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Subscription renewal is restricted for this account',
+        )
+
    await db.refresh(user, ['subscription'])

    if not user.subscription:
@@ -654,6 +662,12 @@ async def purchase_traffic(
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Purchase additional traffic."""
+    if getattr(user, 'restriction_subscription', False):
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Subscription purchases are restricted for this account',
+        )
+
    from app.database.crud.subscription import add_subscription_traffic
    from app.database.crud.tariff import get_tariff_by_id
    from app.utils.pricing_utils import calculate_prorated_price
@@ -920,6 +934,12 @@ async def purchase_devices_legacy(

    DEPRECATED: Use /devices/purchase instead for full tariff and discount support.
    """
+    if getattr(user, 'restriction_subscription', False):
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Subscription purchases are restricted for this account',
+        )
+
    await db.refresh(user, ['subscription'])

    if not user.subscription:
@@ -1630,6 +1650,12 @@ async def submit_purchase(
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> dict[str, Any]:
    """Submit subscription purchase (deduct from balance, classic mode only)."""
+    if getattr(user, 'restriction_subscription', False):
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Subscription purchases are restricted for this account',
+        )
+
    # This endpoint is for classic mode only, tariffs mode uses /purchase-tariff
    if settings.is_tariffs_mode():
        raise HTTPException(
@@ -1767,6 +1793,12 @@ async def purchase_tariff(
    db: AsyncSession = Depends(get_cabinet_db),
 ) -> dict[str, Any]:
    """Purchase a tariff (for tariffs mode)."""
+    if getattr(user, 'restriction_subscription', False):
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Subscription purchases are restricted for this account',
+        )
+
    try:
        # Check tariffs mode
        if not settings.is_tariffs_mode():
@@ -2168,6 +2200,12 @@ async def purchase_devices(
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Purchase additional device slots for subscription."""
+    if getattr(user, 'restriction_subscription', False):
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail='Subscription purchases are restricted for this account',
+        )
+
    try:
        await db.refresh(user, ['subscription'])
        subscription = user.subscription
@@ -2681,19 +2719,6 @@ async def get_device_price(
 # ============ App Config for Connection ============


-def _load_app_config_from_file() -> dict[str, Any]:
-    """Load app-config.json file."""
-    try:
-        config_path = settings.get_app_config_path()
-        with open(config_path, encoding='utf-8') as f:
-            data = json.load(f)
-            if isinstance(data, dict):
-                return data
-    except Exception as e:
-        logger.error('Failed to load app-config.json', error=e)
-    return {}
-
-
 def _get_remnawave_config_uuid() -> str | None:
    """Get RemnaWave config UUID from system settings or env."""
    try:
@@ -2702,58 +2727,6 @@ def _get_remnawave_config_uuid() -> str | None:
        return settings.CABINET_REMNA_SUB_CONFIG


-def _is_subscription_link_template(url: str) -> bool:
-    """Check if URL is a RemnaWave subscription link template."""
-    if not url:
-        return False
-    # RemnaWave uses templates like {{HAPP_CRYPT4_LINK}}, {{V2RAY_LINK}}, etc.
-    if url.startswith('{{') and url.endswith('}}'):
-        return True
-    # Also check for button type "subscriptionLink" indicator
-    return False
-
-
-def _convert_remnawave_block_to_step(block: dict[str, Any], url_scheme: str = '') -> dict[str, Any]:
-    """Convert RemnaWave block format to cabinet step format."""
-    step = {
-        'description': block.get('description', {}),
-    }
-    if block.get('title'):
-        step['title'] = block['title']
-    if block.get('buttons'):
-        buttons = []
-        for btn in block['buttons']:
-            btn_url = btn.get('url', '') or btn.get('link', '')
-            btn_type = btn.get('type', '')
-
-            # Replace subscription link templates with {{deepLink}} placeholder
-            # RemnaWave uses templates like {{HAPP_CRYPT4_LINK}} or type="subscriptionLink"
-            if (
-                _is_subscription_link_template(btn_url)
-                or btn_type == 'subscriptionLink'
-                or (
-                    url_scheme
-                    and btn_url
-                    and (
-                        btn_url.startswith(url_scheme)
-                        or btn_url.endswith('://')
-                        or btn_url.endswith('://add/')
-                        or ('://' in btn_url and not btn_url.startswith('http'))
-                    )
-                )
-            ):
-                btn_url = '{{deepLink}}'
-
-            buttons.append(
-                {
-                    'buttonLink': btn_url,
-                    'buttonText': btn.get('text', {}),
-                }
-            )
-        step['buttons'] = buttons
-    return step
-
-
 def _extract_scheme_from_buttons(buttons: list[dict[str, Any]]) -> tuple[str, bool]:
    """Extract URL scheme from buttons list.

@@ -2822,15 +2795,6 @@ def _get_url_scheme_for_app(app: dict[str, Any]) -> tuple[str, bool]:
        if scheme:
            return scheme, uses_crypto

-    # 4. Check in step structures (cabinet format)
-    for step_key in ['installationStep', 'addSubscriptionStep', 'connectAndUseStep']:
-        step = app.get(step_key, {})
-        if isinstance(step, dict):
-            step_buttons = step.get('buttons', [])
-            scheme, uses_crypto = _extract_scheme_from_buttons(step_buttons)
-            if scheme:
-                return scheme, uses_crypto
-
    # No scheme found
    logger.debug(
        '_get_url_scheme_for_app: No scheme found for app has blocks: has buttons: has urlScheme',
@@ -2842,147 +2806,10 @@ def _get_url_scheme_for_app(app: dict[str, Any]) -> tuple[str, bool]:
    return '', False


-def _find_subscription_block(blocks: list[dict[str, Any]]) -> dict[str, Any] | None:
-    """Find block that contains subscriptionLink button."""
-    for block in blocks:
-        if not isinstance(block, dict):
-            continue
-        buttons = block.get('buttons', [])
-        for btn in buttons:
-            if not isinstance(btn, dict):
-                continue
-            # Check for subscriptionLink type, {{SUBSCRIPTION_LINK}}, or {{HAPP_CRYPT4_LINK}} in link
-            btn_type = btn.get('type', '')
-            link = btn.get('link', '') or btn.get('url', '')
-            link_upper = link.upper() if link else ''
-            if btn_type == 'subscriptionLink' or 'SUBSCRIPTION_LINK' in link_upper or 'HAPP_CRYPT4_LINK' in link_upper:
-                return block
-    return None
+async def _load_app_config_async() -> dict[str, Any] | None:
+    """Load app config from RemnaWave API (if configured).

-
-def _find_connect_block(blocks: list[dict[str, Any]]) -> dict[str, Any] | None:
-    """Find block that is about connection/usage (usually last or has specific keywords)."""
-    # Look for block with "connect" or "use" in title
-    for block in blocks:
-        if not isinstance(block, dict):
-            continue
-        title = block.get('title', {})
-        title_en = title.get('en', '') if isinstance(title, dict) else ''
-        title_lower = title_en.lower()
-        if 'connect' in title_lower or 'use' in title_lower:
-            return block
-    # Fallback to last block if no match
-    return blocks[-1] if blocks else None
-
-
-def _convert_remnawave_app_to_cabinet(app: dict[str, Any]) -> dict[str, Any]:
-    """Convert RemnaWave app format to cabinet app format."""
-    blocks = app.get('blocks', [])
-    url_scheme, uses_crypto = _get_url_scheme_for_app(app)
-
-    # Debug log for conversion (не логируем отсутствие urlScheme - для Happ это нормально)
-    app_name = app.get('name', 'unknown')
-    if url_scheme:
-        logger.debug('_convert_remnawave_app_to_cabinet: app urlScheme', app_name=app_name, url_scheme=url_scheme)
-
-    # Smart block mapping: find blocks by their content, not just position
-    # 1. First block is usually installation
-    installation_block = blocks[0] if len(blocks) > 0 else None
-    # 2. Find subscription block (with subscriptionLink button)
-    subscription_block = _find_subscription_block(blocks)
-    # 3. Find connect/use block (usually last or has "connect" in title)
-    connect_block = _find_connect_block(blocks)
-
-    # Convert blocks to steps
-    installation_step = (
-        _convert_remnawave_block_to_step(installation_block, url_scheme) if installation_block else {'description': {}}
-    )
-    subscription_step = (
-        _convert_remnawave_block_to_step(subscription_block, url_scheme) if subscription_block else {'description': {}}
-    )
-    connect_step = _convert_remnawave_block_to_step(connect_block, url_scheme) if connect_block else {'description': {}}
-
-    # Ensure subscription step has a deepLink button if urlScheme exists
-    if url_scheme:
-        has_deeplink_button = False
-        if 'buttons' in subscription_step:
-            for btn in subscription_step['buttons']:
-                if btn.get('buttonLink') == '{{deepLink}}':
-                    has_deeplink_button = True
-                    break
-
-        if not has_deeplink_button:
-            # Add deepLink button at the beginning
-            deeplink_button = {
-                'buttonLink': '{{deepLink}}',
-                'buttonText': {
-                    'en': 'Open app',
-                    'ru': 'Открыть приложение',
-                    'zh': '打开应用',
-                    'fa': 'باز کردن برنامه',
-                },
-            }
-            if 'buttons' not in subscription_step:
-                subscription_step['buttons'] = []
-            subscription_step['buttons'].insert(0, deeplink_button)
-
-    return {
-        'id': app.get('name', '').lower().replace(' ', '-'),
-        'name': app.get('name', ''),
-        'isFeatured': app.get('featured', False),
-        'urlScheme': url_scheme,
-        'usesCryptoLink': uses_crypto,
-        'isNeedBase64Encoding': app.get('isNeedBase64Encoding', False),
-        'installationStep': installation_step,
-        'addSubscriptionStep': subscription_step,
-        'connectAndUseStep': connect_step,
-    }
-
-
-def _convert_remnawave_config_to_cabinet(config: dict[str, Any]) -> dict[str, Any]:
-    """Convert RemnaWave config format to cabinet format."""
-    platforms = {}
-    remnawave_platforms = config.get('platforms', {})
-
-    for platform_key, platform_data in remnawave_platforms.items():
-        if not isinstance(platform_data, dict):
-            continue
-        apps = platform_data.get('apps', [])
-        if not isinstance(apps, list):
-            continue
-
-        cabinet_apps = []
-        for app in apps:
-            if isinstance(app, dict):
-                cabinet_apps.append(_convert_remnawave_app_to_cabinet(app))
-
-        if cabinet_apps:
-            platforms[platform_key] = cabinet_apps
-
-    # Convert branding
-    branding = {}
-    if config.get('brandingSettings'):
-        branding = {
-            'name': config['brandingSettings'].get('name', ''),
-            'logoUrl': config['brandingSettings'].get('logoUrl', ''),
-            'supportUrl': config['brandingSettings'].get('supportUrl', ''),
-        }
-
-    return {
-        'config': {
-            'additionalLocales': ['zh', 'fa'],
-            'branding': branding,
-        },
-        'platforms': platforms,
-    }
-
-
-async def _load_app_config_async() -> dict[str, Any]:
-    """Load app config from RemnaWave (if configured) or local file.
-
-    When config comes from RemnaWave, returns the original format with
-    ``_isRemnawave`` flag so the caller can serve it as-is (enriched with
-    deep links) instead of converting to the legacy step-based format.
+    Returns None when no Remnawave config is set or API fails.
    """
    remnawave_uuid = _get_remnawave_config_uuid()

@@ -2997,15 +2824,9 @@ async def _load_app_config_async() -> dict[str, Any]:
                    raw['_isRemnawave'] = True
                    return raw
        except Exception as e:
-            logger.warning('Failed to load RemnaWave config, falling back to file', error=e)
+            logger.warning('Failed to load RemnaWave config', error=e)

-    # Fallback to local file
-    return _load_app_config_from_file()
-
-
-def _load_app_config() -> dict[str, Any]:
-    """Load app-config.json file (sync version for compatibility)."""
-    return _load_app_config_from_file()
+    return None


 def _create_deep_link(
@@ -3420,18 +3241,41 @@ async def get_app_config(
        subscription_url = user.subscription.subscription_url
        subscription_crypto_link = user.subscription.subscription_crypto_link

-    # Load config from RemnaWave (if configured) or local file
+    # Generate crypto link on the fly if subscription_url exists but crypto link is missing.
+    # This covers synced users where enrich_happ_links was not called.
+    if subscription_url and not subscription_crypto_link:
+        try:
+            service = RemnaWaveService()
+            async with service.get_api_client() as api:
+                encrypted = await api.encrypt_happ_crypto_link(subscription_url)
+                if encrypted:
+                    subscription_crypto_link = encrypted
+                    if user.subscription:
+                        user.subscription.subscription_crypto_link = encrypted
+                        await db.commit()
+                        logger.info(
+                            'Generated and saved crypto link for user',
+                            user_id=user.id,
+                        )
+        except Exception as e:
+            logger.debug('Could not generate crypto link', error=e)
+
    config = await _load_app_config_async()

-    is_remnawave = config.pop('_isRemnawave', False)
+    if not config:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail='App configuration not set up.',
+        )
+
+    config.pop('_isRemnawave', None)
    hide_link = settings.should_hide_subscription_link()

-    # Строим platformNames из displayName каждой платформы RemnaWave
+    # Build platformNames from displayName of each platform
    platform_names: dict[str, Any] = {}
    for pk, pd in config.get('platforms', {}).items():
        if isinstance(pd, dict) and 'displayName' in pd:
            platform_names[pk] = pd['displayName']
-    # Фоллбэк для платформ без displayName (en достаточно)
    fallback_names = {
        'ios': {'en': 'iPhone/iPad'},
        'android': {'en': 'Android'},
@@ -3445,111 +3289,67 @@ async def get_app_config(
        if k not in platform_names:
            platform_names[k] = v

-    if is_remnawave:
-        # ── RemnaWave original format ──
-        # Serve original blocks/svgLibrary enriched with deep links and resolved URLs.
-        platforms: dict[str, Any] = {}
-        for platform_key, platform_data in config.get('platforms', {}).items():
-            if not isinstance(platform_data, dict):
-                continue
-            apps = platform_data.get('apps', [])
-            if not isinstance(apps, list):
-                continue
-
-            enriched_apps = []
-            for app in apps:
-                if not isinstance(app, dict):
-                    continue
-
-                # Generate deep link
-                deep_link = None
-                if subscription_url or subscription_crypto_link:
-                    deep_link = _create_deep_link(app, subscription_url, subscription_crypto_link)
-                app['deepLink'] = deep_link
-
-                # Resolve templates only for subscriptionLink and copyButton (not external)
-                for block in app.get('blocks', []):
-                    if not isinstance(block, dict):
-                        continue
-                    for btn in block.get('buttons', []):
-                        if not isinstance(btn, dict):
-                            continue
-                        btn_type = btn.get('type', '')
-                        if btn_type in ('subscriptionLink', 'copyButton'):
-                            url = btn.get('url', '') or btn.get('link', '')
-                            if url and '{{' in url:
-                                btn['resolvedUrl'] = _resolve_button_url(
-                                    url,
-                                    subscription_url,
-                                    subscription_crypto_link,
-                                )
-
-                enriched_apps.append(app)
-
-            if enriched_apps:
-                # Сохраняем platform-level поля (svgIconKey, displayName и т.д.)
-                platform_output = {k: v for k, v in platform_data.items() if k != 'apps'}
-                platform_output['apps'] = enriched_apps
-                platforms[platform_key] = platform_output
-
-        return {
-            'isRemnawave': True,
-            'platforms': platforms,
-            'svgLibrary': config.get('svgLibrary', {}),
-            'baseTranslations': config.get('baseTranslations'),
-            'baseSettings': config.get('baseSettings'),
-            'uiConfig': config.get('uiConfig', {}),
-            'platformNames': platform_names,
-            'hasSubscription': bool(subscription_url or subscription_crypto_link),
-            'subscriptionUrl': subscription_url,
-            'subscriptionCryptoLink': subscription_crypto_link,
-            'hideLink': hide_link,
-            'branding': config.get('brandingSettings', {}),
-        }
-
-    # ── Legacy file-based format ──
-    platforms_raw = config.get('platforms', {})
-    if not isinstance(platforms_raw, dict):
-        platforms_raw = {}
-
-    platforms_legacy: dict[str, Any] = {}
-    for platform_key, apps in platforms_raw.items():
+    # Serve original blocks/svgLibrary enriched with deep links and resolved URLs.
+    platforms: dict[str, Any] = {}
+    for platform_key, platform_data in config.get('platforms', {}).items():
+        if not isinstance(platform_data, dict):
+            continue
+        apps = platform_data.get('apps', [])
        if not isinstance(apps, list):
            continue

-        platform_apps = []
+        enriched_apps = []
        for app in apps:
            if not isinstance(app, dict):
                continue

-            app_data = {
-                'id': app.get('id'),
-                'name': app.get('name'),
-                'isFeatured': app.get('isFeatured', False),
-                'installationStep': app.get('installationStep'),
-                'addSubscriptionStep': app.get('addSubscriptionStep'),
-                'connectAndUseStep': app.get('connectAndUseStep'),
-                'additionalBeforeAddSubscriptionStep': app.get('additionalBeforeAddSubscriptionStep'),
-                'additionalAfterAddSubscriptionStep': app.get('additionalAfterAddSubscriptionStep'),
-            }
-
-            # Add deep link if subscription exists
+            # Generate deep link
+            deep_link = None
            if subscription_url or subscription_crypto_link:
-                app_data['deepLink'] = _create_deep_link(app, subscription_url, subscription_crypto_link)
+                deep_link = _create_deep_link(app, subscription_url, subscription_crypto_link)
+            app['deepLink'] = deep_link

-            platform_apps.append(app_data)
+            # Resolve templates only for subscriptionLink and copyButton (not external)
+            for block in app.get('blocks', []):
+                if not isinstance(block, dict):
+                    continue
+                for btn in block.get('buttons', []):
+                    if not isinstance(btn, dict):
+                        continue
+                    btn_type = btn.get('type', '')
+                    if btn_type in ('subscriptionLink', 'copyButton'):
+                        url = btn.get('url', '') or btn.get('link', '')
+                        if url and '{{' in url:
+                            resolved = _resolve_button_url(
+                                url,
+                                subscription_url,
+                                subscription_crypto_link,
+                            )
+                            # Only set resolvedUrl if ALL templates were resolved;
+                            # otherwise let the frontend fall through to deepLink/subscriptionUrl
+                            if '{{' not in resolved:
+                                btn['resolvedUrl'] = resolved

-        if platform_apps:
-            platforms_legacy[platform_key] = platform_apps
+            enriched_apps.append(app)
+
+        if enriched_apps:
+            platform_output = {k: v for k, v in platform_data.items() if k != 'apps'}
+            platform_output['apps'] = enriched_apps
+            platforms[platform_key] = platform_output

    return {
-        'platforms': platforms_legacy,
+        'isRemnawave': True,
+        'platforms': platforms,
+        'svgLibrary': config.get('svgLibrary', {}),
+        'baseTranslations': config.get('baseTranslations'),
+        'baseSettings': config.get('baseSettings'),
+        'uiConfig': config.get('uiConfig', {}),
        'platformNames': platform_names,
        'hasSubscription': bool(subscription_url or subscription_crypto_link),
-        'subscriptionUrl': subscription_url if not hide_link else None,
-        'subscriptionCryptoLink': subscription_crypto_link if not hide_link else None,
+        'subscriptionUrl': subscription_url,
+        'subscriptionCryptoLink': subscription_crypto_link,
        'hideLink': hide_link,
-        'branding': config.get('config', {}).get('branding', {}),
+        'branding': config.get('brandingSettings', {}),
    }


@@ -4329,6 +4129,9 @@ async def switch_tariff(
    user.subscription.purchased_traffic_gb = 0
    user.subscription.traffic_reset_at = None

+    if settings.RESET_TRAFFIC_ON_TARIFF_SWITCH:
+        user.subscription.traffic_used_gb = 0.0
+
    if switching_to_daily:
        # Switching TO daily - reset end_date to 1 day, set last_daily_charge_at
        user.subscription.end_date = datetime.now(UTC) + timedelta(days=1)
@@ -4341,13 +4144,24 @@ async def switch_tariff(
    user.subscription.updated_at = datetime.now(UTC)
    await db.commit()

-    # Sync with RemnaWave
+    # Sync with RemnaWave (optionally reset traffic based on admin setting)
+    should_reset_traffic = settings.RESET_TRAFFIC_ON_TARIFF_SWITCH
    try:
        subscription_service = SubscriptionService()
        if getattr(user, 'remnawave_uuid', None):
-            await subscription_service.update_remnawave_user(db, user.subscription)
+            await subscription_service.update_remnawave_user(
+                db,
+                user.subscription,
+                reset_traffic=should_reset_traffic,
+                reset_reason='смена тарифа',
+            )
        else:
-            await subscription_service.create_remnawave_user(db, user.subscription)
+            await subscription_service.create_remnawave_user(
+                db,
+                user.subscription,
+                reset_traffic=should_reset_traffic,
+                reset_reason='смена тарифа',
+            )
    except Exception as e:
        logger.error('Failed to sync tariff switch with RemnaWave', error=e)

@@ -10,7 +10,7 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from app.database.crud.ticket_notification import TicketNotificationCRUD
 from app.database.models import User

-from ..dependencies import get_cabinet_db, get_current_admin_user, get_current_cabinet_user
+from ..dependencies import get_cabinet_db, get_current_cabinet_user, require_permission


 logger = structlog.get_logger(__name__)
@@ -132,7 +132,7 @@ async def get_admin_notifications(
    unread_only: bool = Query(False, description='Only return unread notifications'),
    limit: int = Query(50, ge=1, le=100),
    offset: int = Query(0, ge=0),
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get ticket notifications for admins."""
@@ -149,7 +149,7 @@ async def get_admin_notifications(

@admin_router.get('/unread-count', response_model=UnreadCountResponse)
 async def get_admin_unread_count(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:read')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Get unread notifications count for admins."""
@@ -160,7 +160,7 @@ async def get_admin_unread_count(
@admin_router.post('/{notification_id}/read')
 async def mark_admin_notification_as_read(
    notification_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:settings')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Mark an admin notification as read."""
@@ -185,7 +185,7 @@ async def mark_admin_notification_as_read(

@admin_router.post('/read-all')
 async def mark_all_admin_notifications_as_read(
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:settings')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Mark all admin notifications as read."""
@@ -196,7 +196,7 @@ async def mark_all_admin_notifications_as_read(
@admin_router.post('/ticket/{ticket_id}/read')
 async def mark_admin_ticket_notifications_as_read(
    ticket_id: int,
-    admin: User = Depends(get_current_admin_user),
+    admin: User = Depends(require_permission('tickets:settings')),
    db: AsyncSession = Depends(get_cabinet_db),
 ):
    """Mark all admin notifications for a specific ticket as read."""
@@ -282,7 +282,13 @@ async def add_ticket_message(

    # Уведомить админов об ответе пользователя (Telegram)
    try:
-        await notify_admins_about_ticket_reply(ticket, request.message, db)
+        await notify_admins_about_ticket_reply(
+            ticket,
+            request.message,
+            db,
+            media_file_id=request.media_file_id,
+            media_type=request.media_type,
+        )
    except Exception as e:
        logger.error('Error notifying admins about ticket reply from cabinet', error=e)

@@ -50,6 +50,12 @@ async def get_wheel_config(
    # Проверяем доступность
    availability = await wheel_service.check_availability(db, user)

+    # Проверяем наличие подписки
+    from app.database.crud.subscription import get_subscription_by_user_id
+
+    subscription = await get_subscription_by_user_id(db, user.id)
+    has_subscription = subscription is not None and subscription.is_active
+
    prizes_display = [
        WheelPrizeDisplay(
            id=p.id,
@@ -77,6 +83,7 @@ async def get_wheel_config(
        can_pay_days=availability.can_pay_days,
        user_balance_kopeks=availability.user_balance_kopeks,
        required_balance_kopeks=availability.required_balance_kopeks,
+        has_subscription=has_subscription,
    )


@@ -213,6 +220,16 @@ async def create_stars_invoice(
            detail='Оплата Stars не включена',
        )

+    # Проверяем наличие активной подписки
+    from app.database.crud.subscription import get_subscription_by_user_id
+
+    subscription = await get_subscription_by_user_id(db, user.id)
+    if not subscription or not subscription.is_active:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail='Для использования колеса необходима активная подписка',
+        )
+
    # Проверяем лимит спинов
    spins_today = await get_user_spins_today(db, user.id)
    if config.daily_spin_limit > 0 and spins_today >= config.daily_spin_limit:
@@ -12,6 +12,7 @@ class TelegramAuthRequest(BaseModel):
    campaign_slug: str | None = Field(
        None, min_length=1, max_length=64, pattern=r'^[a-zA-Z0-9_-]+$', description='Campaign slug from web link'
    )
+    referral_code: str | None = Field(None, max_length=32, description='Referral code of inviter')


 class TelegramWidgetAuthRequest(BaseModel):
@@ -27,6 +28,7 @@ class TelegramWidgetAuthRequest(BaseModel):
    campaign_slug: str | None = Field(
        None, min_length=1, max_length=64, pattern=r'^[a-zA-Z0-9_-]+$', description='Campaign slug from web link'
    )
+    referral_code: str | None = Field(None, max_length=32, description='Referral code of inviter')


 class EmailRegisterRequest(BaseModel):
@@ -63,7 +63,7 @@ class PaymentMethodResponse(BaseModel):
 class TopUpRequest(BaseModel):
    """Request to create payment for balance top-up."""

-    amount_kopeks: int = Field(..., ge=1000, description='Amount in kopeks (min 10 rubles)')
+    amount_kopeks: int = Field(..., ge=1000, le=2_000_000_000, description='Amount in kopeks (min 10 rubles)')
    payment_method: str = Field(..., description='Payment method ID')
    payment_option: str | None = Field(None, description='Payment option (e.g. Platega method code)')

@@ -82,7 +82,7 @@ class TopUpResponse(BaseModel):
 class StarsInvoiceRequest(BaseModel):
    """Request to create Telegram Stars invoice for balance top-up."""

-    amount_kopeks: int = Field(..., ge=100, description='Amount in kopeks (min 1 ruble)')
+    amount_kopeks: int = Field(..., ge=100, le=2_000_000_000, description='Amount in kopeks (min 1 ruble)')


 class StarsInvoiceResponse(BaseModel):
@@ -3,7 +3,7 @@
 from datetime import datetime
 from typing import Literal

-from pydantic import BaseModel, Field
+from pydantic import BaseModel, ConfigDict, Field


 CampaignBonusType = Literal['balance', 'subscription', 'none', 'tariff']
@@ -31,8 +31,7 @@ class CampaignListItem(BaseModel):
    partner_name: str | None = None
    created_at: datetime

-    class Config:
-        from_attributes = True
+    model_config = ConfigDict(from_attributes=True)


 class CampaignListResponse(BaseModel):
@@ -73,8 +72,7 @@ class CampaignDetailResponse(BaseModel):
    deep_link: str | None = None
    web_link: str | None = None

-    class Config:
-        from_attributes = True
+    model_config = ConfigDict(from_attributes=True)


 class CampaignCreateRequest(BaseModel):
@@ -179,8 +177,7 @@ class CampaignRegistrationItem(BaseModel):
    has_subscription: bool = False
    has_paid: bool = False

-    class Config:
-        from_attributes = True
+    model_config = ConfigDict(from_attributes=True)


 class CampaignRegistrationsResponse(BaseModel):
@@ -220,3 +217,61 @@ class ServerSquadInfo(BaseModel):
    squad_uuid: str
    display_name: str
    country_code: str | None = None
+
+
+# --- Admin campaign chart data schemas ---
+
+
+class AdminDailyStatItem(BaseModel):
+    """Daily stat item for admin campaign charts."""
+
+    date: str
+    referrals_count: int = 0  # actually registrations, named for frontend compat
+    earnings_kopeks: int = 0  # actually revenue, named for frontend compat
+
+
+class AdminPeriodStats(BaseModel):
+    """Period stats for admin campaign comparison."""
+
+    days: int
+    referrals_count: int = 0
+    earnings_kopeks: int = 0
+
+
+class AdminPeriodChange(BaseModel):
+    """Change metrics between periods."""
+
+    absolute: int = 0
+    percent: float = 0.0
+    trend: str = 'stable'
+
+
+class AdminPeriodComparison(BaseModel):
+    """Comparison of current vs previous period."""
+
+    current: AdminPeriodStats
+    previous: AdminPeriodStats
+    referrals_change: AdminPeriodChange
+    earnings_change: AdminPeriodChange
+
+
+class AdminTopRegistrationItem(BaseModel):
+    """Top user by spending in a campaign."""
+
+    id: int
+    full_name: str
+    created_at: datetime
+    has_paid: bool = False
+    is_active: bool = False
+    total_earnings_kopeks: int = 0  # actually total spending, named for frontend compat
+
+
+class AdminCampaignChartDataResponse(BaseModel):
+    """Chart data for admin campaign stats page."""
+
+    campaign_id: int
+    total_deposits_kopeks: int = 0
+    total_spending_kopeks: int = 0
+    daily_stats: list[AdminDailyStatItem] = []
+    period_comparison: AdminPeriodComparison
+    top_registrations: list[AdminTopRegistrationItem] = []
@@ -0,0 +1,84 @@
+"""Pydantic v2 schemas for channel subscription management."""
+
+from pydantic import BaseModel, ConfigDict, Field, field_validator
+
+from app.database.crud.required_channel import validate_channel_id as _validate_channel_id_format
+
+
+def _validate_channel_link_value(v: str | None) -> str | None:
+    """Shared channel_link validation: t.me URL, @username auto-convert, http->https upgrade."""
+    if v is None:
+        return v
+    v = v.strip()
+    if v.startswith('http://t.me/'):
+        v = v.replace('http://', 'https://', 1)
+    if v.startswith('https://t.me/'):
+        return v
+    if v.startswith('@'):
+        return f'https://t.me/{v[1:]}'
+    raise ValueError('channel_link must be a t.me URL or @username')
+
+
+class ChannelResponse(BaseModel):
+    model_config = ConfigDict(from_attributes=True)
+
+    id: int
+    channel_id: str
+    channel_link: str | None
+    title: str | None
+    is_active: bool
+    sort_order: int
+    disable_trial_on_leave: bool
+    disable_paid_on_leave: bool
+
+
+class ChannelListResponse(BaseModel):
+    items: list[ChannelResponse]
+    total: int
+
+
+class ChannelCreateRequest(BaseModel):
+    channel_id: str
+    channel_link: str | None = None
+    title: str | None = Field(None, max_length=255)
+    disable_trial_on_leave: bool = True
+    disable_paid_on_leave: bool = False
+
+    @field_validator('channel_id')
+    @classmethod
+    def validate_channel_id(cls, v: str) -> str:
+        return _validate_channel_id_format(v)
+
+    @field_validator('channel_link')
+    @classmethod
+    def validate_channel_link(cls, v: str | None) -> str | None:
+        return _validate_channel_link_value(v)
+
+
+class ChannelUpdateRequest(BaseModel):
+    channel_id: str | None = None
+    channel_link: str | None = None
+    title: str | None = Field(None, max_length=255)
+    is_active: bool | None = None
+    sort_order: int | None = None
+    disable_trial_on_leave: bool | None = None
+    disable_paid_on_leave: bool | None = None
+
+    @field_validator('channel_id')
+    @classmethod
+    def validate_channel_id(cls, v: str | None) -> str | None:
+        if v is None:
+            return v
+        return _validate_channel_id_format(v)
+
+    @field_validator('channel_link')
+    @classmethod
+    def validate_channel_link(cls, v: str | None) -> str | None:
+        return _validate_channel_link_value(v)
+
+
+class ChannelSubscriptionStatus(BaseModel):
+    channel_id: str
+    channel_link: str | None
+    title: str | None
+    is_subscribed: bool
@@ -2,7 +2,7 @@

 from datetime import datetime

-from pydantic import BaseModel, Field
+from pydantic import BaseModel, ConfigDict, Field


 # ==================== User-facing ====================
@@ -15,7 +15,8 @@ class PartnerApplicationRequest(BaseModel):
    website_url: str | None = Field(None, max_length=500)
    telegram_channel: str | None = Field(None, max_length=255)
    description: str | None = Field(None, max_length=2000)
-    expected_monthly_referrals: int | None = Field(None, ge=0)
+    expected_monthly_referrals: int | None = Field(None, ge=0, le=2_000_000_000)
+    desired_commission_percent: int | None = Field(None, ge=1, le=100)


 class PartnerApplicationInfo(BaseModel):
@@ -28,13 +29,13 @@ class PartnerApplicationInfo(BaseModel):
    telegram_channel: str | None = None
    description: str | None = None
    expected_monthly_referrals: int | None = None
+    desired_commission_percent: int | None = None
    admin_comment: str | None = None
    approved_commission_percent: int | None = None
    created_at: datetime
    processed_at: datetime | None = None

-    class Config:
-        from_attributes = True
+    model_config = ConfigDict(from_attributes=True)


 class PartnerCampaignInfo(BaseModel):
@@ -49,6 +50,10 @@ class PartnerCampaignInfo(BaseModel):
    subscription_traffic_gb: int | None = None
    deep_link: str | None = None
    web_link: str | None = None
+    # Per-campaign statistics
+    registrations_count: int = 0
+    referrals_count: int = 0
+    earnings_kopeks: int = 0


 class PartnerStatusResponse(BaseModel):
@@ -60,6 +65,75 @@ class PartnerStatusResponse(BaseModel):
    campaigns: list[PartnerCampaignInfo] = []


+# ==================== Campaign detailed stats ====================
+
+
+class DailyStatItem(BaseModel):
+    """Single day of campaign stats."""
+
+    date: str
+    referrals_count: int = 0
+    earnings_kopeks: int = 0
+
+
+class PeriodStats(BaseModel):
+    """Stats for a single period."""
+
+    days: int
+    referrals_count: int = 0
+    earnings_kopeks: int = 0
+
+
+class PeriodChange(BaseModel):
+    """Change metrics between periods."""
+
+    absolute: int = 0
+    percent: float = 0.0
+    trend: str = 'stable'
+
+
+class PeriodComparison(BaseModel):
+    """Comparison between current and previous period."""
+
+    current: PeriodStats
+    previous: PeriodStats
+    referrals_change: PeriodChange
+    earnings_change: PeriodChange
+
+
+class CampaignReferralItem(BaseModel):
+    """Referral user in campaign stats."""
+
+    id: int
+    full_name: str
+    created_at: datetime
+    has_paid: bool = False
+    is_active: bool = False
+    total_earnings_kopeks: int = 0
+
+
+class PartnerCampaignDetailedStats(BaseModel):
+    """Detailed stats for a single campaign."""
+
+    campaign_id: int
+    campaign_name: str
+    # Summary
+    registrations_count: int = 0
+    referrals_count: int = 0
+    earnings_kopeks: int = 0
+    conversion_rate: float = 0.0
+    # Period earnings
+    earnings_today: int = 0
+    earnings_week: int = 0
+    earnings_month: int = 0
+    # Daily chart (30 days)
+    daily_stats: list[DailyStatItem] = []
+    # Period comparison (this week vs last week)
+    period_comparison: PeriodComparison
+    # Top referrals
+    top_referrals: list[CampaignReferralItem] = []
+
+
 # ==================== Admin-facing ====================


@@ -76,6 +150,7 @@ class AdminPartnerApplicationItem(BaseModel):
    telegram_channel: str | None = None
    description: str | None = None
    expected_monthly_referrals: int | None = None
+    desired_commission_percent: int | None = None
    status: str
    admin_comment: str | None = None
    approved_commission_percent: int | None = None
@@ -132,6 +207,9 @@ class CampaignSummary(BaseModel):
    name: str
    start_parameter: str
    is_active: bool
+    registrations_count: int = 0
+    referrals_count: int = 0
+    earnings_kopeks: int = 0


 class AdminPartnerDetailResponse(BaseModel):
@@ -15,6 +15,9 @@ class ReferralInfoResponse(BaseModel):
    total_earnings_kopeks: int
    total_earnings_rubles: float
    commission_percent: int
+    available_balance_kopeks: int = 0
+    available_balance_rubles: float = 0
+    withdrawn_kopeks: int = 0


 class ReferralItemResponse(BaseModel):
@@ -86,7 +86,7 @@ class RenewalOptionResponse(BaseModel):
 class RenewalRequest(BaseModel):
    """Request to renew subscription."""

-    period_days: int = Field(..., description='Renewal period in days')
+    period_days: int = Field(..., ge=1, le=3650, description='Renewal period in days')


 class TrafficPackageResponse(BaseModel):
@@ -101,13 +101,13 @@ class TrafficPackageResponse(BaseModel):
 class TrafficPurchaseRequest(BaseModel):
    """Request to purchase additional traffic."""

-    gb: int = Field(..., ge=0, description='GB to purchase (0 = unlimited)')
+    gb: int = Field(..., ge=0, le=100_000, description='GB to purchase (0 = unlimited)')


 class DevicePurchaseRequest(BaseModel):
    """Request to purchase additional device slots."""

-    devices: int = Field(..., ge=1, description='Number of additional devices')
+    devices: int = Field(..., ge=1, le=100, description='Number of additional devices')


 class AutopayUpdateRequest(BaseModel):
@@ -137,10 +137,10 @@ class PurchaseSelectionRequest(BaseModel):
    """User's selection for subscription purchase."""

    period_id: str | None = Field(None, description="Period ID like 'days:30'")
-    period_days: int | None = Field(None, description='Period in days')
-    traffic_value: int | None = Field(None, description='Traffic in GB (0 = unlimited)')
+    period_days: int | None = Field(None, ge=1, le=3650, description='Period in days')
+    traffic_value: int | None = Field(None, ge=0, le=100_000, description='Traffic in GB (0 = unlimited)')
    servers: list[str] | None = Field(default_factory=list, description='Server UUIDs')
-    devices: int | None = Field(None, description='Device limit')
+    devices: int | None = Field(None, ge=1, le=100, description='Device limit')


 class PurchasePreviewRequest(BaseModel):
@@ -156,5 +156,7 @@ class TariffPurchaseRequest(BaseModel):
    """Request to purchase a tariff."""

    tariff_id: int = Field(..., description='Tariff ID to purchase')
-    period_days: int = Field(..., description='Period in days')
-    traffic_gb: int | None = Field(None, ge=0, description='Custom traffic in GB (for custom_traffic_enabled tariffs)')
+    period_days: int = Field(..., ge=1, le=3650, description='Period in days')
+    traffic_gb: int | None = Field(
+        None, ge=0, le=100_000, description='Custom traffic in GB (for custom_traffic_enabled tariffs)'
+    )
@@ -261,7 +261,9 @@ class UserNodeUsageResponse(BaseModel):
 class UpdateBalanceRequest(BaseModel):
    """Request to update user balance."""

-    amount_kopeks: int = Field(..., description='Amount in kopeks (positive to add, negative to subtract)')
+    amount_kopeks: int = Field(
+        ..., ge=-2_000_000_000, le=2_000_000_000, description='Amount in kopeks (positive to add, negative to subtract)'
+    )
    description: str = Field(default='Admin balance adjustment', max_length=500)
    create_transaction: bool = Field(default=True, description='Create transaction record')

@@ -60,6 +60,7 @@ class WheelConfigResponse(BaseModel):
    can_pay_days: bool = False
    user_balance_kopeks: int = 0
    required_balance_kopeks: int = 0
+    has_subscription: bool = False


 class SpinAvailabilityResponse(BaseModel):
@@ -0,0 +1,19 @@
+"""Shared utility for generating campaign deep links and web links."""
+
+from app.config import settings
+
+
+def get_campaign_deep_link(start_parameter: str) -> str:
+    """Generate a Telegram deep link for a campaign."""
+    bot_username = settings.get_bot_username()
+    if bot_username:
+        return f'https://t.me/{bot_username}?start={start_parameter}'
+    return f'?start={start_parameter}'
+
+
+def get_campaign_web_link(start_parameter: str) -> str | None:
+    """Generate a web app link for a campaign."""
+    base_url = (settings.MINIAPP_CUSTOM_URL or '').rstrip('/')
+    if base_url:
+        return f'{base_url}/?campaign={start_parameter}'
+    return None
@@ -66,8 +66,6 @@ class Settings(BaseSettings):
    ADMIN_REPORTS_TOPIC_ID: int | None = None
    ADMIN_REPORTS_SEND_TIME: str | None = None

-    CHANNEL_SUB_ID: str | None = None
-    CHANNEL_LINK: str | None = None
    CHANNEL_IS_REQUIRED_SUB: bool = False
    CHANNEL_DISABLE_TRIAL_ON_UNSUBSCRIBE: bool = True
    CHANNEL_REQUIRED_FOR_ALL: bool = False
@@ -136,6 +134,7 @@ class Settings(BaseSettings):
    DEFAULT_DEVICE_LIMIT: int = 1
    DEFAULT_TRAFFIC_RESET_STRATEGY: str = 'MONTH'
    RESET_TRAFFIC_ON_PAYMENT: bool = False
+    RESET_TRAFFIC_ON_TARIFF_SWITCH: bool = True
    MAX_DEVICES_LIMIT: int = 20

    TRIAL_WARNING_HOURS: int = 2
@@ -502,6 +501,11 @@ class Settings(BaseSettings):
    FREEKASSA_USE_API: bool = False
    # Публичный IP сервера для Freekassa API (если не задан - определяется автоматически)
    SERVER_PUBLIC_IP: str | None = None
+    # Раздельные методы оплаты Freekassa (отображаются как отдельные кнопки)
+    FREEKASSA_SBP_ENABLED: bool = False  # СБП (QR код) — i=44
+    FREEKASSA_SBP_DISPLAY_NAME: str = 'СБП (QR код)'
+    FREEKASSA_CARD_ENABLED: bool = False  # Карты РФ — i=36
+    FREEKASSA_CARD_DISPLAY_NAME: str = 'Карта РФ'

    # KassaAI (api.fk.life) - отдельная платёжка
    KASSA_AI_ENABLED: bool = False
@@ -676,7 +680,6 @@ class Settings(BaseSettings):
    WEB_API_TOKEN_HMAC_SECRET: str | None = None
    WEB_API_REQUEST_LOGGING: bool = True

-    APP_CONFIG_PATH: str = 'app-config.json'
    ENABLE_DEEP_LINKS: bool = True
    APP_CONFIG_CACHE_TTL: int = 3600

@@ -1383,13 +1386,6 @@ class Settings(BaseSettings):
                return value
        return None

-    def get_app_config_path(self) -> str:
-        if os.path.isabs(self.APP_CONFIG_PATH):
-            return self.APP_CONFIG_PATH
-
-        project_root = Path(__file__).parent.parent
-        return str(project_root / self.APP_CONFIG_PATH)
-
    def is_deep_links_enabled(self) -> bool:
        return self.ENABLE_DEEP_LINKS

@@ -1535,8 +1531,8 @@ class Settings(BaseSettings):
            logger.warning('Некорректное значение DEVICES_SELECTION_DISABLED_AMOUNT', raw_value=raw_value)
            return None

-        if value < 0:
-            return 0
+        if value <= 0:
+            return None

        return value

@@ -1760,6 +1756,26 @@ class Settings(BaseSettings):
    def get_freekassa_display_name_html(self) -> str:
        return html.escape(self.get_freekassa_display_name())

+    def is_freekassa_sbp_enabled(self) -> bool:
+        return self.FREEKASSA_SBP_ENABLED and self.is_freekassa_enabled()
+
+    def get_freekassa_sbp_display_name(self) -> str:
+        name = (self.FREEKASSA_SBP_DISPLAY_NAME or '').strip()
+        return name if name else 'СБП (QR код)'
+
+    def get_freekassa_sbp_display_name_html(self) -> str:
+        return html.escape(self.get_freekassa_sbp_display_name())
+
+    def is_freekassa_card_enabled(self) -> bool:
+        return self.FREEKASSA_CARD_ENABLED and self.is_freekassa_enabled()
+
+    def get_freekassa_card_display_name(self) -> str:
+        name = (self.FREEKASSA_CARD_DISPLAY_NAME or '').strip()
+        return name if name else 'Карта РФ'
+
+    def get_freekassa_card_display_name_html(self) -> str:
+        return html.escape(self.get_freekassa_card_display_name())
+
    def is_kassa_ai_enabled(self) -> bool:
        return (
            self.KASSA_AI_ENABLED
@@ -104,7 +104,6 @@ async def get_campaigns_list(
    stmt = (
        select(AdvertisingCampaign)
        .options(
-            selectinload(AdvertisingCampaign.registrations),
            selectinload(AdvertisingCampaign.tariff),
            selectinload(AdvertisingCampaign.partner),
        )
@@ -148,10 +147,22 @@ async def update_campaign(
        'partner_user_id',
    }

+    nullable_fields = {
+        'partner_user_id',
+        'tariff_id',
+        'subscription_duration_days',
+        'subscription_traffic_gb',
+        'subscription_device_limit',
+        'tariff_duration_days',
+    }
+
    update_data = {}
    for key, value in kwargs.items():
-        if key in allowed_fields and value is not None:
-            update_data[key] = value
+        if key not in allowed_fields:
+            continue
+        if value is None and key not in nullable_fields:
+            continue
+        update_data[key] = value

    if not update_data:
        return campaign
@@ -0,0 +1,501 @@
+from datetime import UTC, datetime
+
+import structlog
+from sqlalchemy import and_, delete, func, or_, select
+from sqlalchemy.ext.asyncio import AsyncSession
+from sqlalchemy.orm import selectinload
+
+from app.database.models import AccessPolicy, AdminAuditLog, AdminRole, User, UserRole
+
+
+logger = structlog.get_logger(__name__)
+
+# Fields allowed for AdminRole.update()
+_ROLE_UPDATABLE_FIELDS = frozenset(
+    {
+        'name',
+        'description',
+        'level',
+        'permissions',
+        'color',
+        'icon',
+        'is_active',
+    }
+)
+
+# Fields allowed for AccessPolicy.update()
+_POLICY_UPDATABLE_FIELDS = frozenset(
+    {
+        'name',
+        'description',
+        'role_id',
+        'priority',
+        'effect',
+        'conditions',
+        'resource',
+        'actions',
+        'is_active',
+    }
+)
+
+# Superadmin level constant
+_SUPERADMIN_LEVEL = 999
+
+
+class AdminRoleCRUD:
+    """CRUD operations for admin_roles table."""
+
+    @staticmethod
+    async def get_all(db: AsyncSession, *, include_inactive: bool = False) -> list[AdminRole]:
+        """Get all admin roles ordered by level descending."""
+        stmt = select(AdminRole).order_by(AdminRole.level.desc())
+        if not include_inactive:
+            stmt = stmt.where(AdminRole.is_active.is_(True))
+        result = await db.execute(stmt)
+        return list(result.scalars().all())
+
+    @staticmethod
+    async def get_by_id(db: AsyncSession, role_id: int) -> AdminRole | None:
+        result = await db.execute(select(AdminRole).where(AdminRole.id == role_id))
+        return result.scalar_one_or_none()
+
+    @staticmethod
+    async def get_by_name(db: AsyncSession, name: str) -> AdminRole | None:
+        result = await db.execute(select(AdminRole).where(AdminRole.name == name))
+        return result.scalar_one_or_none()
+
+    @staticmethod
+    async def create(
+        db: AsyncSession,
+        *,
+        name: str,
+        description: str | None,
+        level: int,
+        permissions: list[str],
+        color: str | None = None,
+        icon: str | None = None,
+        is_system: bool = False,
+        created_by: int | None = None,
+    ) -> AdminRole:
+        role = AdminRole(
+            name=name,
+            description=description,
+            level=level,
+            permissions=permissions,
+            color=color,
+            icon=icon,
+            is_system=is_system,
+            created_by=created_by,
+        )
+        db.add(role)
+        await db.flush()
+        await db.refresh(role)
+        logger.info('Created admin role', role_id=role.id, name=name, level=level)
+        return role
+
+    @staticmethod
+    async def update(db: AsyncSession, role_id: int, **kwargs: object) -> AdminRole | None:
+        """Update only provided fields. Rejects unknown/non-updatable keys."""
+        role = await AdminRoleCRUD.get_by_id(db, role_id)
+        if not role:
+            return None
+
+        for key, value in kwargs.items():
+            if key not in _ROLE_UPDATABLE_FIELDS:
+                logger.warning('Rejected update of non-updatable AdminRole field', field=key)
+                continue
+            setattr(role, key, value)
+
+        await db.flush()
+        await db.refresh(role)
+        logger.info('Updated admin role', role_id=role_id, fields=list(kwargs.keys()))
+        return role
+
+    @staticmethod
+    async def delete(db: AsyncSession, role_id: int) -> bool:
+        """Delete a role. Returns False if the role is a system role or does not exist.
+
+        Cascades are handled by DB-level ON DELETE CASCADE on user_roles and access_policies.
+        """
+        role = await AdminRoleCRUD.get_by_id(db, role_id)
+        if not role:
+            return False
+        if role.is_system:
+            logger.warning('Attempted to delete system role', role_id=role_id, name=role.name)
+            return False
+
+        # Explicitly delete dependent user_roles and access_policies in application layer
+        # to keep audit trail clear (DB cascade would also work, but explicit is better)
+        await db.execute(delete(UserRole).where(UserRole.role_id == role_id))
+        await db.execute(delete(AccessPolicy).where(AccessPolicy.role_id == role_id))
+        await db.delete(role)
+        await db.flush()
+        logger.info('Deleted admin role', role_id=role_id, name=role.name)
+        return True
+
+    @staticmethod
+    async def count_users(db: AsyncSession, role_id: int) -> int:
+        """Count active user_roles assigned to this role."""
+        result = await db.execute(
+            select(func.count(UserRole.id)).where(
+                UserRole.role_id == role_id,
+                UserRole.is_active.is_(True),
+            )
+        )
+        return result.scalar() or 0
+
+
+class UserRoleCRUD:
+    """CRUD operations for user_roles table + permission aggregation."""
+
+    @staticmethod
+    async def get_user_roles(db: AsyncSession, user_id: int) -> list[UserRole]:
+        """Get active user roles with eager-loaded AdminRole."""
+        result = await db.execute(
+            select(UserRole)
+            .options(selectinload(UserRole.role))
+            .where(
+                UserRole.user_id == user_id,
+                UserRole.is_active.is_(True),
+            )
+        )
+        return list(result.scalars().all())
+
+    @staticmethod
+    async def get_user_permissions(
+        db: AsyncSession,
+        user_id: int,
+    ) -> tuple[list[str], list[str], int]:
+        """Aggregate permissions from all active, non-expired roles.
+
+        Returns:
+            (sorted_permissions, role_names, max_level)
+        """
+        now = datetime.now(UTC)
+        result = await db.execute(
+            select(UserRole)
+            .options(selectinload(UserRole.role))
+            .where(
+                UserRole.user_id == user_id,
+                UserRole.is_active.is_(True),
+            )
+        )
+        user_roles = result.scalars().all()
+
+        permissions: set[str] = set()
+        role_names: list[str] = []
+        max_level: int = 0
+
+        for ur in user_roles:
+            # Skip expired assignments
+            if ur.expires_at is not None and ur.expires_at <= now:
+                continue
+            role = ur.role
+            if role is None or not role.is_active:
+                continue
+            permissions.update(role.permissions or [])
+            role_names.append(role.name)
+            max_level = max(max_level, role.level)
+
+        return sorted(permissions), role_names, max_level
+
+    @staticmethod
+    async def assign_role(
+        db: AsyncSession,
+        *,
+        user_id: int,
+        role_id: int,
+        assigned_by: int | None = None,
+        expires_at: datetime | None = None,
+    ) -> UserRole:
+        """Assign a role to a user. Reactivates existing inactive assignment if present."""
+        # Check for existing assignment (active or inactive) due to unique constraint
+        result = await db.execute(
+            select(UserRole).where(
+                UserRole.user_id == user_id,
+                UserRole.role_id == role_id,
+            )
+        )
+        existing = result.scalar_one_or_none()
+
+        if existing is not None:
+            existing.is_active = True
+            existing.assigned_by = assigned_by
+            existing.assigned_at = datetime.now(UTC)
+            existing.expires_at = expires_at
+            await db.flush()
+            await db.refresh(existing)
+            logger.info('Reactivated user role', user_role_id=existing.id, user_id=user_id, role_id=role_id)
+            return existing
+
+        user_role = UserRole(
+            user_id=user_id,
+            role_id=role_id,
+            assigned_by=assigned_by,
+            expires_at=expires_at,
+        )
+        db.add(user_role)
+        await db.flush()
+        await db.refresh(user_role)
+        logger.info('Assigned role to user', user_role_id=user_role.id, user_id=user_id, role_id=role_id)
+        return user_role
+
+    @staticmethod
+    async def revoke_role(db: AsyncSession, user_role_id: int) -> bool:
+        """Soft-revoke: set is_active=False. Returns False if not found."""
+        result = await db.execute(select(UserRole).where(UserRole.id == user_role_id))
+        user_role = result.scalar_one_or_none()
+        if not user_role:
+            return False
+
+        user_role.is_active = False
+        await db.flush()
+        logger.info(
+            'Revoked user role', user_role_id=user_role_id, user_id=user_role.user_id, role_id=user_role.role_id
+        )
+        return True
+
+    @staticmethod
+    async def get_all_admins(
+        db: AsyncSession,
+        *,
+        limit: int = 100,
+        offset: int = 0,
+    ) -> list[dict]:
+        """Get users that have at least one active role.
+
+        Returns list of dicts: [{'user': User, 'role_names': [str, ...]}]
+        """
+        # Subquery: aggregate role names per user
+        role_agg = (
+            select(
+                UserRole.user_id,
+                func.array_agg(AdminRole.name).label('role_names'),
+            )
+            .join(AdminRole, UserRole.role_id == AdminRole.id)
+            .where(
+                UserRole.is_active.is_(True),
+                AdminRole.is_active.is_(True),
+            )
+            .group_by(UserRole.user_id)
+            .subquery()
+        )
+
+        stmt = (
+            select(User, role_agg.c.role_names)
+            .join(role_agg, User.id == role_agg.c.user_id)
+            .order_by(User.id)
+            .offset(offset)
+            .limit(limit)
+        )
+
+        result = await db.execute(stmt)
+        rows = result.all()
+
+        return [{'user': row[0], 'role_names': list(row[1] or [])} for row in rows]
+
+    @staticmethod
+    async def get_superadmin_count(db: AsyncSession) -> int:
+        """Count users with an active role at superadmin level (999)."""
+        result = await db.execute(
+            select(func.count(func.distinct(UserRole.user_id)))
+            .join(AdminRole, UserRole.role_id == AdminRole.id)
+            .where(
+                UserRole.is_active.is_(True),
+                AdminRole.is_active.is_(True),
+                AdminRole.level == _SUPERADMIN_LEVEL,
+            )
+        )
+        return result.scalar() or 0
+
+
+class AccessPolicyCRUD:
+    """CRUD operations for access_policies table (ABAC)."""
+
+    @staticmethod
+    async def get_all(
+        db: AsyncSession,
+        *,
+        role_id: int | None = None,
+    ) -> list[AccessPolicy]:
+        """Get active policies ordered by priority descending. Optionally filter by role_id."""
+        stmt = select(AccessPolicy).where(AccessPolicy.is_active.is_(True)).order_by(AccessPolicy.priority.desc())
+        if role_id is not None:
+            stmt = stmt.where(AccessPolicy.role_id == role_id)
+        result = await db.execute(stmt)
+        return list(result.scalars().all())
+
+    @staticmethod
+    async def get_by_id(db: AsyncSession, policy_id: int) -> AccessPolicy | None:
+        result = await db.execute(select(AccessPolicy).where(AccessPolicy.id == policy_id))
+        return result.scalar_one_or_none()
+
+    @staticmethod
+    async def create(db: AsyncSession, **kwargs: object) -> AccessPolicy:
+        policy = AccessPolicy(**kwargs)
+        db.add(policy)
+        await db.flush()
+        await db.refresh(policy)
+        logger.info('Created access policy', policy_id=policy.id, name=policy.name, effect=policy.effect)
+        return policy
+
+    @staticmethod
+    async def update(db: AsyncSession, policy_id: int, **kwargs: object) -> AccessPolicy | None:
+        """Update only provided fields. Rejects unknown/non-updatable keys."""
+        policy = await AccessPolicyCRUD.get_by_id(db, policy_id)
+        if not policy:
+            return None
+
+        for key, value in kwargs.items():
+            if key not in _POLICY_UPDATABLE_FIELDS:
+                logger.warning('Rejected update of non-updatable AccessPolicy field', field=key)
+                continue
+            setattr(policy, key, value)
+
+        await db.flush()
+        await db.refresh(policy)
+        logger.info('Updated access policy', policy_id=policy_id, fields=list(kwargs.keys()))
+        return policy
+
+    @staticmethod
+    async def delete(db: AsyncSession, policy_id: int) -> bool:
+        policy = await AccessPolicyCRUD.get_by_id(db, policy_id)
+        if not policy:
+            return False
+        await db.delete(policy)
+        await db.flush()
+        logger.info('Deleted access policy', policy_id=policy_id, name=policy.name)
+        return True
+
+    @staticmethod
+    async def get_policies_for_user(
+        db: AsyncSession,
+        role_ids: list[int],
+    ) -> list[AccessPolicy]:
+        """Get active policies matching any of the given role_ids OR global (role_id IS NULL).
+
+        Ordered by priority descending for correct evaluation order.
+        """
+        if not role_ids:
+            # Only global policies
+            stmt = (
+                select(AccessPolicy)
+                .where(
+                    AccessPolicy.is_active.is_(True),
+                    AccessPolicy.role_id.is_(None),
+                )
+                .order_by(AccessPolicy.priority.desc())
+            )
+        else:
+            stmt = (
+                select(AccessPolicy)
+                .where(
+                    AccessPolicy.is_active.is_(True),
+                    or_(
+                        AccessPolicy.role_id.in_(role_ids),
+                        AccessPolicy.role_id.is_(None),
+                    ),
+                )
+                .order_by(AccessPolicy.priority.desc())
+            )
+        result = await db.execute(stmt)
+        return list(result.scalars().all())
+
+
+class AuditLogCRUD:
+    """Create + filtered query for admin_audit_log table."""
+
+    @staticmethod
+    async def create(
+        db: AsyncSession,
+        *,
+        user_id: int,
+        action: str,
+        resource_type: str | None = None,
+        resource_id: str | None = None,
+        details: dict | None = None,
+        ip_address: str | None = None,
+        user_agent: str | None = None,
+        status: str = 'success',
+        request_method: str | None = None,
+        request_path: str | None = None,
+    ) -> AdminAuditLog:
+        entry = AdminAuditLog(
+            user_id=user_id,
+            action=action,
+            resource_type=resource_type,
+            resource_id=resource_id,
+            details=details,
+            ip_address=ip_address,
+            user_agent=user_agent,
+            status=status,
+            request_method=request_method,
+            request_path=request_path,
+        )
+        db.add(entry)
+        await db.flush()
+        await db.refresh(entry)
+        logger.debug(
+            'Audit log created',
+            audit_id=entry.id,
+            user_id=user_id,
+            action=action,
+            status=status,
+        )
+        return entry
+
+    @staticmethod
+    async def get_logs(
+        db: AsyncSession,
+        *,
+        user_id: int | None = None,
+        action: str | None = None,
+        resource_type: str | None = None,
+        status: str | None = None,
+        date_from: datetime | None = None,
+        date_to: datetime | None = None,
+        limit: int = 50,
+        offset: int = 0,
+        load_user: bool = False,
+    ) -> tuple[list[AdminAuditLog], int]:
+        """Get filtered audit logs with total count.
+
+        Returns:
+            (logs, total_count)
+        """
+        filters = []
+        if user_id is not None:
+            filters.append(AdminAuditLog.user_id == user_id)
+        if action is not None:
+            filters.append(AdminAuditLog.action.ilike(f'%{action}%'))
+        if resource_type is not None:
+            filters.append(AdminAuditLog.resource_type == resource_type)
+        if status is not None:
+            filters.append(AdminAuditLog.status == status)
+        if date_from is not None:
+            filters.append(AdminAuditLog.created_at >= date_from)
+        if date_to is not None:
+            filters.append(AdminAuditLog.created_at <= date_to)
+
+        where_clause = and_(*filters) if filters else True
+
+        # Total count
+        count_result = await db.execute(select(func.count(AdminAuditLog.id)).where(where_clause))
+        total_count = count_result.scalar() or 0
+
+        # Paginated results
+        stmt = (
+            select(AdminAuditLog)
+            .where(where_clause)
+            .order_by(AdminAuditLog.created_at.desc())
+            .offset(offset)
+            .limit(limit)
+        )
+        if load_user:
+            from sqlalchemy.orm import selectinload
+
+            stmt = stmt.options(selectinload(AdminAuditLog.user))
+        result = await db.execute(stmt)
+        logs = list(result.scalars().all())
+
+        return logs, total_count
@@ -5,7 +5,7 @@ from sqlalchemy import and_, func, select
 from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy.orm import selectinload

-from app.database.models import AdvertisingCampaignRegistration, ReferralEarning, User
+from app.database.models import AdvertisingCampaignRegistration, ReferralEarning, Subscription, SubscriptionStatus, User


 logger = structlog.get_logger(__name__)
@@ -89,7 +89,7 @@ async def get_referral_earnings_sum(
        query = query.where(ReferralEarning.created_at <= end_date)

    result = await db.execute(query)
-    return result.scalar()
+    return result.scalar() or 0


 async def get_referral_statistics(db: AsyncSession) -> dict:
@@ -104,18 +104,7 @@ async def get_referral_statistics(db: AsyncSession) -> dict:
    active_referrers = active_referrers_result.scalar()

    referral_paid_result = await db.execute(select(func.coalesce(func.sum(ReferralEarning.amount_kopeks), 0)))
-    referral_paid = referral_paid_result.scalar()
-
-    from app.database.models import Transaction, TransactionType
-
-    transaction_paid_result = await db.execute(
-        select(func.coalesce(func.sum(Transaction.amount_kopeks), 0)).where(
-            Transaction.type == TransactionType.REFERRAL_REWARD.value
-        )
-    )
-    transaction_paid = transaction_paid_result.scalar()
-
-    total_paid = referral_paid + transaction_paid
+    total_paid = referral_paid_result.scalar()

    referrals_stats_result = await db.execute(
        select(User.referred_by_id.label('referrer_id'), func.count(User.id).label('referrals_count'))
@@ -132,15 +121,6 @@ async def get_referral_statistics(db: AsyncSession) -> dict:
    )
    referral_earnings = {row.referrer_id: row.referral_earnings for row in referral_earnings_result.all()}

-    transaction_earnings_result = await db.execute(
-        select(
-            Transaction.user_id.label('referrer_id'), func.sum(Transaction.amount_kopeks).label('transaction_earnings')
-        )
-        .where(Transaction.type == TransactionType.REFERRAL_REWARD.value)
-        .group_by(Transaction.user_id)
-    )
-    transaction_earnings = {row.referrer_id: row.transaction_earnings for row in transaction_earnings_result.all()}
-
    top_referrers_data = {}

    for referrer_id, count in referrals_stats.items():
@@ -153,11 +133,6 @@ async def get_referral_statistics(db: AsyncSession) -> dict:
            top_referrers_data[referrer_id] = {'referrals_count': 0, 'total_earned': 0}
        top_referrers_data[referrer_id]['total_earned'] += earnings or 0

-    for referrer_id, earnings in transaction_earnings.items():
-        if referrer_id not in top_referrers_data:
-            top_referrers_data[referrer_id] = {'referrals_count': 0, 'total_earned': 0}
-        top_referrers_data[referrer_id]['total_earned'] += earnings or 0
-
    sorted_referrers = sorted(
        top_referrers_data.items(), key=lambda x: (x[1]['total_earned'], x[1]['referrals_count']), reverse=True
    )
@@ -197,37 +172,22 @@ async def get_referral_statistics(db: AsyncSession) -> dict:

    today = datetime.now(UTC).replace(hour=0, minute=0, second=0, microsecond=0)

-    today_referral_earnings_result = await db.execute(
+    today_earnings_result = await db.execute(
        select(func.coalesce(func.sum(ReferralEarning.amount_kopeks), 0)).where(ReferralEarning.created_at >= today)
    )
-    today_transaction_earnings_result = await db.execute(
-        select(func.coalesce(func.sum(Transaction.amount_kopeks), 0)).where(
-            and_(Transaction.type == TransactionType.REFERRAL_REWARD.value, Transaction.created_at >= today)
-        )
-    )
-    today_earnings = today_referral_earnings_result.scalar() + today_transaction_earnings_result.scalar()
+    today_earnings = today_earnings_result.scalar()

    week_ago = datetime.now(UTC) - timedelta(days=7)
-    week_referral_earnings_result = await db.execute(
+    week_earnings_result = await db.execute(
        select(func.coalesce(func.sum(ReferralEarning.amount_kopeks), 0)).where(ReferralEarning.created_at >= week_ago)
    )
-    week_transaction_earnings_result = await db.execute(
-        select(func.coalesce(func.sum(Transaction.amount_kopeks), 0)).where(
-            and_(Transaction.type == TransactionType.REFERRAL_REWARD.value, Transaction.created_at >= week_ago)
-        )
-    )
-    week_earnings = week_referral_earnings_result.scalar() + week_transaction_earnings_result.scalar()
+    week_earnings = week_earnings_result.scalar()

    month_ago = datetime.now(UTC) - timedelta(days=30)
-    month_referral_earnings_result = await db.execute(
+    month_earnings_result = await db.execute(
        select(func.coalesce(func.sum(ReferralEarning.amount_kopeks), 0)).where(ReferralEarning.created_at >= month_ago)
    )
-    month_transaction_earnings_result = await db.execute(
-        select(func.coalesce(func.sum(Transaction.amount_kopeks), 0)).where(
-            and_(Transaction.type == TransactionType.REFERRAL_REWARD.value, Transaction.created_at >= month_ago)
-        )
-    )
-    month_earnings = month_referral_earnings_result.scalar() + month_transaction_earnings_result.scalar()
+    month_earnings = month_earnings_result.scalar()

    logger.info(
        'Реферальная статистика: рефералов, рефереров, выплачено копеек',
@@ -264,8 +224,6 @@ async def get_top_referrers_by_period(
    Returns:
        Список словарей с данными рефереров
    """
-    from app.database.models import Transaction, TransactionType
-
    now = datetime.now(UTC)
    if period == 'week':
        start_date = now - timedelta(days=7)
@@ -292,18 +250,6 @@ async def get_top_referrers_by_period(
            )
            earnings = earnings_result.scalar() or 0

-            # Добавляем транзакции REFERRAL_REWARD
-            trans_earnings_result = await db.execute(
-                select(func.coalesce(func.sum(Transaction.amount_kopeks), 0)).where(
-                    and_(
-                        Transaction.user_id == row.referrer_id,
-                        Transaction.type == TransactionType.REFERRAL_REWARD.value,
-                        Transaction.created_at >= start_date,
-                    )
-                )
-            )
-            earnings += trans_earnings_result.scalar() or 0
-
            top_data.append(
                {'referrer_id': row.referrer_id, 'invited_count': row.invited_count, 'earnings_kopeks': earnings}
            )
@@ -320,27 +266,8 @@ async def get_top_referrers_by_period(
        )
        referral_earnings = {row.referrer_id: row.ref_earnings for row in referral_earnings_result}

-        # Добавляем транзакции REFERRAL_REWARD
-        transaction_earnings_result = await db.execute(
-            select(
-                Transaction.user_id.label('referrer_id'), func.sum(Transaction.amount_kopeks).label('trans_earnings')
-            )
-            .where(
-                and_(Transaction.type == TransactionType.REFERRAL_REWARD.value, Transaction.created_at >= start_date)
-            )
-            .group_by(Transaction.user_id)
-        )
-
-        # Объединяем заработки
-        combined_earnings = dict(referral_earnings)
-        for row in transaction_earnings_result:
-            if row.referrer_id in combined_earnings:
-                combined_earnings[row.referrer_id] += row.trans_earnings or 0
-            else:
-                combined_earnings[row.referrer_id] = row.trans_earnings or 0
-
        # Сортируем и берём топ
-        sorted_referrers = sorted(combined_earnings.items(), key=lambda x: x[1], reverse=True)[:limit]
+        sorted_referrers = sorted(referral_earnings.items(), key=lambda x: x[1], reverse=True)[:limit]

        top_data = []
        for referrer_id, earnings in sorted_referrers:
@@ -400,22 +327,18 @@ async def get_user_referral_stats(db: AsyncSession, user_id: int) -> dict:
    month_ago = datetime.now(UTC) - timedelta(days=30)
    month_earned = await get_referral_earnings_sum(db, user_id, start_date=month_ago)

-    from app.database.models import Subscription, SubscriptionStatus
-
-    current_time = datetime.now(UTC)
-
    active_referrals_result = await db.execute(
-        select(func.count(User.id))
+        select(func.count(func.distinct(User.id)))
        .join(Subscription, User.id == Subscription.user_id)
        .where(
            and_(
                User.referred_by_id == user_id,
                Subscription.status == SubscriptionStatus.ACTIVE.value,
-                Subscription.end_date > current_time,
+                Subscription.end_date > func.now(),
            )
        )
    )
-    active_referrals = active_referrals_result.scalar()
+    active_referrals = active_referrals_result.scalar() or 0

    return {
        'invited_count': invited_count,
@@ -0,0 +1,226 @@
+import re
+from datetime import UTC, datetime
+
+import structlog
+from sqlalchemy import delete, select
+from sqlalchemy.dialects.postgresql import insert as pg_insert
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.database.models import RequiredChannel, UserChannelSubscription
+
+
+logger = structlog.get_logger(__name__)
+
+# Explicit allowlist of fields that can be updated via update_channel()
+_UPDATABLE_FIELDS = frozenset(
+    {
+        'channel_id',
+        'channel_link',
+        'title',
+        'is_active',
+        'sort_order',
+        'disable_trial_on_leave',
+        'disable_paid_on_leave',
+    }
+)
+
+# Validation patterns for channel_id
+_CHANNEL_ID_NUMERIC = re.compile(r'^-100\d{10,13}$')
+_BARE_DIGITS = re.compile(r'^\d{10,13}$')
+
+
+def validate_channel_id(channel_id: str) -> str:
+    """Validate and normalize channel_id. Auto-prefixes -100 for bare digits.
+
+    Raises ValueError on invalid input.
+    """
+    channel_id = channel_id.strip()
+    if _CHANNEL_ID_NUMERIC.match(channel_id):
+        return channel_id
+    if _BARE_DIGITS.match(channel_id):
+        return f'-100{channel_id}'
+    raise ValueError(
+        f'Invalid channel_id format: {channel_id!r}. '
+        'Enter numeric channel ID (e.g. 1234567890) — prefix -100 is added automatically'
+    )
+
+
+# -- RequiredChannel CRUD --------------------------------------------------------
+
+
+async def get_active_channels(db: AsyncSession) -> list[RequiredChannel]:
+    """Get all active required channels (sorted by sort_order)."""
+    result = await db.execute(
+        select(RequiredChannel)
+        .where(RequiredChannel.is_active.is_(True))
+        .order_by(RequiredChannel.sort_order, RequiredChannel.id)
+    )
+    return list(result.scalars().all())
+
+
+async def get_all_channels(db: AsyncSession) -> list[RequiredChannel]:
+    """Get all required channels (including inactive)."""
+    result = await db.execute(select(RequiredChannel).order_by(RequiredChannel.sort_order, RequiredChannel.id))
+    return list(result.scalars().all())
+
+
+async def get_channel_by_id(db: AsyncSession, channel_db_id: int) -> RequiredChannel | None:
+    result = await db.execute(select(RequiredChannel).where(RequiredChannel.id == channel_db_id))
+    return result.scalar_one_or_none()
+
+
+async def get_channel_by_channel_id(db: AsyncSession, channel_id: str) -> RequiredChannel | None:
+    result = await db.execute(select(RequiredChannel).where(RequiredChannel.channel_id == channel_id))
+    return result.scalar_one_or_none()
+
+
+async def add_channel(
+    db: AsyncSession,
+    channel_id: str,
+    channel_link: str | None = None,
+    title: str | None = None,
+    disable_trial_on_leave: bool = True,
+    disable_paid_on_leave: bool = False,
+) -> RequiredChannel:
+    channel_id = validate_channel_id(channel_id)
+    channel = RequiredChannel(
+        channel_id=channel_id,
+        channel_link=channel_link,
+        title=title,
+        disable_trial_on_leave=disable_trial_on_leave,
+        disable_paid_on_leave=disable_paid_on_leave,
+    )
+    db.add(channel)
+    await db.commit()
+    await db.refresh(channel)
+    return channel
+
+
+async def update_channel(
+    db: AsyncSession,
+    channel_db_id: int,
+    **kwargs,
+) -> RequiredChannel | None:
+    """Update channel fields. Only fields in _UPDATABLE_FIELDS are accepted."""
+    channel = await get_channel_by_id(db, channel_db_id)
+    if not channel:
+        return None
+
+    for key, value in kwargs.items():
+        if key not in _UPDATABLE_FIELDS:
+            logger.warning('Rejected update of non-updatable field', field=key)
+            continue
+        if key == 'channel_id' and value is not None:
+            value = validate_channel_id(value)
+        setattr(channel, key, value)
+
+    channel.updated_at = datetime.now(UTC)
+    await db.commit()
+    await db.refresh(channel)
+    return channel
+
+
+async def delete_channel(db: AsyncSession, channel_db_id: int) -> bool:
+    channel = await get_channel_by_id(db, channel_db_id)
+    if not channel:
+        return False
+    # Also clean up user subscriptions for this channel
+    await db.execute(delete(UserChannelSubscription).where(UserChannelSubscription.channel_id == channel.channel_id))
+    await db.delete(channel)
+    await db.commit()
+    return True
+
+
+async def toggle_channel(db: AsyncSession, channel_db_id: int) -> RequiredChannel | None:
+    channel = await get_channel_by_id(db, channel_db_id)
+    if not channel:
+        return None
+    channel.is_active = not channel.is_active
+    channel.updated_at = datetime.now(UTC)
+    await db.commit()
+    await db.refresh(channel)
+    return channel
+
+
+# -- UserChannelSubscription CRUD ------------------------------------------------
+
+
+async def upsert_user_channel_sub(
+    db: AsyncSession,
+    telegram_id: int,
+    channel_id: str,
+    is_member: bool,
+) -> None:
+    """Upsert user subscription status (PostgreSQL ON CONFLICT)."""
+    now = datetime.now(UTC)  # Single timestamp for both INSERT and UPDATE
+    stmt = (
+        pg_insert(UserChannelSubscription)
+        .values(
+            telegram_id=telegram_id,
+            channel_id=channel_id,
+            is_member=is_member,
+            checked_at=now,
+        )
+        .on_conflict_do_update(
+            constraint='uq_user_channel_sub',
+            set_={
+                'is_member': is_member,
+                'checked_at': now,
+            },
+        )
+    )
+    await db.execute(stmt)
+    # NOTE: caller is responsible for commit (allows batching)
+
+
+async def get_user_channel_subs(
+    db: AsyncSession,
+    telegram_id: int,
+) -> list[UserChannelSubscription]:
+    """Get all channel subscriptions for a user."""
+    result = await db.execute(select(UserChannelSubscription).where(UserChannelSubscription.telegram_id == telegram_id))
+    return list(result.scalars().all())
+
+
+async def get_user_channel_sub(
+    db: AsyncSession,
+    telegram_id: int,
+    channel_id: str,
+) -> UserChannelSubscription | None:
+    result = await db.execute(
+        select(UserChannelSubscription).where(
+            UserChannelSubscription.telegram_id == telegram_id,
+            UserChannelSubscription.channel_id == channel_id,
+        )
+    )
+    return result.scalar_one_or_none()
+
+
+async def bulk_upsert_user_subs(
+    db: AsyncSession,
+    telegram_id: int,
+    subs: dict[str, bool],  # {channel_id: is_member}
+) -> None:
+    """Batch upsert user subscriptions with single multi-row INSERT."""
+    if not subs:
+        return
+    now = datetime.now(UTC)
+    values = [
+        {
+            'telegram_id': telegram_id,
+            'channel_id': channel_id,
+            'is_member': is_member,
+            'checked_at': now,
+        }
+        for channel_id, is_member in subs.items()
+    ]
+    stmt = pg_insert(UserChannelSubscription).values(values)
+    stmt = stmt.on_conflict_do_update(
+        constraint='uq_user_channel_sub',
+        set_={
+            'is_member': stmt.excluded.is_member,
+            'checked_at': stmt.excluded.checked_at,
+        },
+    )
+    await db.execute(stmt)
+    await db.commit()
@@ -15,6 +15,8 @@ from app.database.models import (
    Subscription,
    SubscriptionServer,
    SubscriptionStatus,
+    Transaction,
+    TransactionType,
    User,
    UserPromoGroup,
    UserStatus,
@@ -36,6 +38,18 @@ def is_recently_updated_by_webhook(subscription: Subscription) -> bool:
    return elapsed < _WEBHOOK_GUARD_SECONDS


+def is_active_paid_subscription(subscription: Subscription | None) -> bool:
+    """Return True if subscription is active, paid (non-trial), and not expired."""
+    if not subscription:
+        return False
+    return (
+        not subscription.is_trial
+        and subscription.status == SubscriptionStatus.ACTIVE.value
+        and subscription.end_date is not None
+        and subscription.end_date > datetime.now(UTC)
+    )
+
+
 async def get_subscription_by_user_id(db: AsyncSession, user_id: int) -> Subscription | None:
    result = await db.execute(
        select(Subscription)
@@ -432,7 +446,12 @@ async def extend_subscription(

    if traffic_limit_gb is not None:
        old_traffic = subscription.traffic_limit_gb
-        subscription.traffic_used_gb = 0.0
+        # Сброс использованного трафика: при смене тарифа — по настройке, при продлении — всегда
+        if is_tariff_change:
+            if settings.RESET_TRAFFIC_ON_TARIFF_SWITCH:
+                subscription.traffic_used_gb = 0.0
+        else:
+            subscription.traffic_used_gb = 0.0

        if is_tariff_change:
            # При СМЕНЕ тарифа сбрасываем все докупки трафика
@@ -746,15 +765,23 @@ async def get_expiring_subscriptions(db: AsyncSession, days_before: int = 3) ->


 async def get_expired_subscriptions(db: AsyncSession) -> list[Subscription]:
+    from app.database.models import Tariff
+
    result = await db.execute(
        select(Subscription)
        .join(User, Subscription.user_id == User.id)
-        .options(selectinload(Subscription.user))
+        .outerjoin(Tariff, Subscription.tariff_id == Tariff.id)
+        .options(selectinload(Subscription.user), selectinload(Subscription.tariff))
        .where(
            and_(
                Subscription.status == SubscriptionStatus.ACTIVE.value,
                User.status == UserStatus.ACTIVE.value,
                Subscription.end_date <= datetime.now(UTC),
+                # Не трогаем активные суточные подписки — ими управляет DailySubscriptionService
+                ~and_(
+                    Tariff.is_daily.is_(True),
+                    Subscription.is_daily_paused.is_(False),
+                ),
            )
        )
    )
@@ -815,29 +842,43 @@ async def get_subscriptions_statistics(db: AsyncSession) -> dict:

    paid_subscriptions = active_subscriptions - trial_subscriptions

-    today = datetime.now(UTC).date()
+    now = datetime.now(UTC)
+    today_start = now.replace(hour=0, minute=0, second=0, microsecond=0)
+    week_ago = today_start - timedelta(days=7)
+    month_ago = today_start - timedelta(days=30)
+
    today_result = await db.execute(
-        select(func.count(Subscription.id)).where(
-            and_(Subscription.created_at >= today, Subscription.is_trial == False)
+        select(func.count(Transaction.id)).where(
+            and_(
+                Transaction.type == TransactionType.SUBSCRIPTION_PAYMENT.value,
+                Transaction.is_completed.is_(True),
+                Transaction.created_at >= today_start,
+            )
        )
    )
-    purchased_today = today_result.scalar()
+    purchased_today = today_result.scalar() or 0

-    week_ago = datetime.now(UTC) - timedelta(days=7)
    week_result = await db.execute(
-        select(func.count(Subscription.id)).where(
-            and_(Subscription.created_at >= week_ago, Subscription.is_trial == False)
+        select(func.count(Transaction.id)).where(
+            and_(
+                Transaction.type == TransactionType.SUBSCRIPTION_PAYMENT.value,
+                Transaction.is_completed.is_(True),
+                Transaction.created_at >= week_ago,
+            )
        )
    )
-    purchased_week = week_result.scalar()
+    purchased_week = week_result.scalar() or 0

-    month_ago = datetime.now(UTC) - timedelta(days=30)
    month_result = await db.execute(
-        select(func.count(Subscription.id)).where(
-            and_(Subscription.created_at >= month_ago, Subscription.is_trial == False)
+        select(func.count(Transaction.id)).where(
+            and_(
+                Transaction.type == TransactionType.SUBSCRIPTION_PAYMENT.value,
+                Transaction.is_completed.is_(True),
+                Transaction.created_at >= month_ago,
+            )
        )
    )
-    purchased_month = month_result.scalar()
+    purchased_month = month_result.scalar() or 0

    try:
        from app.database.crud.subscription_conversion import get_conversion_statistics
@@ -1371,11 +1412,26 @@ async def get_subscription_renewal_cost(
        total_servers_discount = servers_discount_per_month * months_in_period

        # В режиме fixed_with_topup при продлении используем фиксированный лимит
+        purchased_traffic = subscription.purchased_traffic_gb or 0
        if settings.is_traffic_fixed():
-            renewal_traffic_gb = settings.get_fixed_traffic_limit()
+            traffic_price_per_month = settings.get_traffic_price(settings.get_fixed_traffic_limit())
+        # Separate base traffic from purchased to avoid wrong tier lookup
+        elif purchased_traffic > 0:
+            base_traffic_gb = (subscription.traffic_limit_gb or 0) - purchased_traffic
+            if base_traffic_gb <= 0:
+                logger.warning(
+                    'Purchased traffic >= total limit, pricing purchased portion only',
+                    subscription_id=subscription.id,
+                    traffic_limit_gb=subscription.traffic_limit_gb,
+                    purchased_traffic_gb=purchased_traffic,
+                )
+                traffic_price_per_month = settings.get_traffic_price(purchased_traffic)
+            else:
+                traffic_price_per_month = settings.get_traffic_price(base_traffic_gb) + settings.get_traffic_price(
+                    purchased_traffic
+                )
        else:
-            renewal_traffic_gb = subscription.traffic_limit_gb
-        traffic_price_per_month = settings.get_traffic_price(renewal_traffic_gb)
+            traffic_price_per_month = settings.get_traffic_price(subscription.traffic_limit_gb)
        traffic_discount_percent = _get_discount_percent(
            user,
            promo_group,
@@ -459,6 +459,19 @@ class TicketMessageCRUD:
        result = await db.execute(query)
        return result.scalars().all()

+    @staticmethod
+    async def get_first_message(db: AsyncSession, ticket_id: int) -> TicketMessage | None:
+        """Получить первое сообщение в тикете"""
+        query = (
+            select(TicketMessage)
+            .where(TicketMessage.ticket_id == ticket_id)
+            .order_by(TicketMessage.created_at)
+            .limit(1)
+        )
+
+        result = await db.execute(query)
+        return result.scalar_one_or_none()
+
    @staticmethod
    async def get_last_message(db: AsyncSession, ticket_id: int) -> TicketMessage | None:
        """Получить последнее сообщение в тикете"""
@@ -1300,6 +1300,7 @@ async def create_user_by_oauth(
    last_name: str | None = None,
    username: str | None = None,
    language: str = 'ru',
+    referred_by_id: int | None = None,
 ) -> User:
    """Create a new user via OAuth provider."""
    referral_code = await create_unique_referral_code(db)
@@ -1319,6 +1320,7 @@ async def create_user_by_oauth(
        first_name=sanitize_telegram_name(first_name) if first_name else None,
        last_name=sanitize_telegram_name(last_name) if last_name else None,
        language=normalized_language,
+        referred_by_id=referred_by_id,
        referral_code=referral_code,
        balance_kopeks=0,
        has_had_paid_subscription=False,
@@ -28,6 +28,7 @@ from sqlalchemy import (
    TypeDecorator,
    UniqueConstraint,
 )
+from sqlalchemy.dialects.postgresql import JSONB
 from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.orm import Mapped, backref, mapped_column, relationship
 from sqlalchemy.sql import func
@@ -1060,6 +1061,7 @@ class User(Base):
    promo_group = relationship('PromoGroup', back_populates='users')
    user_promo_groups = relationship('UserPromoGroup', back_populates='user', cascade='all, delete-orphan')
    poll_responses = relationship('PollResponse', back_populates='user')
+    admin_roles_rel = relationship('UserRole', foreign_keys='[UserRole.user_id]', back_populates='user')
    notification_settings = Column(JSON, nullable=True, default=dict)
    last_pinned_message_id = Column(Integer, nullable=True)

@@ -1151,6 +1153,10 @@ class User(Base):

 class Subscription(Base):
    __tablename__ = 'subscriptions'
+    __table_args__ = (
+        Index('ix_subscriptions_status_trial', 'status', 'is_trial'),
+        Index('ix_subscriptions_trial_created', 'is_trial', 'created_at'),
+    )

    id = Column(Integer, primary_key=True, index=True)
    user_id = Column(Integer, ForeignKey('users.id'), nullable=False, unique=True)
@@ -1361,6 +1367,7 @@ class TrafficPurchase(Base):
    """Докупка трафика с индивидуальной датой истечения."""

    __tablename__ = 'traffic_purchases'
+    __table_args__ = (Index('ix_traffic_purchases_created_at', 'created_at'),)

    id = Column(Integer, primary_key=True, index=True)
    subscription_id = Column(Integer, ForeignKey('subscriptions.id', ondelete='CASCADE'), nullable=False, index=True)
@@ -1380,6 +1387,11 @@ class TrafficPurchase(Base):

 class Transaction(Base):
    __tablename__ = 'transactions'
+    __table_args__ = (
+        Index('ix_transactions_type_created_completed', 'type', 'created_at', 'is_completed'),
+        Index('ix_transactions_user_created', 'user_id', 'created_at'),
+        Index('ix_transactions_type_method_created', 'type', 'payment_method', 'created_at'),
+    )

    id = Column(Integer, primary_key=True, index=True)
    user_id = Column(Integer, ForeignKey('users.id'), nullable=False)
@@ -1409,6 +1421,10 @@ class Transaction(Base):

 class SubscriptionConversion(Base):
    __tablename__ = 'subscription_conversions'
+    __table_args__ = (
+        Index('ix_sub_conversions_converted_at', 'converted_at'),
+        Index('ix_sub_conversions_user_id', 'user_id'),
+    )

    id = Column(Integer, primary_key=True, index=True)
    user_id = Column(Integer, ForeignKey('users.id'), nullable=False)
@@ -1576,6 +1592,7 @@ class PartnerApplication(Base):
    telegram_channel = Column(String(255), nullable=True)
    description = Column(Text, nullable=True)
    expected_monthly_referrals = Column(Integer, nullable=True)
+    desired_commission_percent = Column(Integer, nullable=True)

    status = Column(String(20), default=PartnerStatus.PENDING.value, nullable=False)

@@ -2810,3 +2827,157 @@ class PaymentMethodConfig(Base):

    def __repr__(self) -> str:
        return f"<PaymentMethodConfig method_id='{self.method_id}' order={self.sort_order} enabled={self.is_enabled}>"
+
+
+class RequiredChannel(Base):
+    """Channels that users must subscribe to in order to use the bot."""
+
+    __tablename__ = 'required_channels'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    channel_id = Column(String(100), unique=True, nullable=False)  # -100xxx numeric format (always string)
+    channel_link = Column(String(500), nullable=True)  # https://t.me/xxx
+    title = Column(String(255), nullable=True)  # Display name
+    is_active = Column(Boolean, nullable=False, server_default='true')
+    sort_order = Column(Integer, nullable=False, server_default='0')
+    disable_trial_on_leave = Column(Boolean, nullable=False, server_default='true')
+    disable_paid_on_leave = Column(Boolean, nullable=False, server_default='false')
+    created_at = Column(AwareDateTime(), nullable=False, server_default=func.now())
+    updated_at = Column(AwareDateTime(), nullable=True, onupdate=func.now())
+
+    def __repr__(self) -> str:
+        return f'<RequiredChannel id={self.id} channel_id={self.channel_id!r} active={self.is_active}>'
+
+
+class UserChannelSubscription(Base):
+    """Cache of user subscription status per required channel."""
+
+    __tablename__ = 'user_channel_subscriptions'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    telegram_id = Column(BigInteger, nullable=False)
+    channel_id = Column(String(100), nullable=False)  # matches RequiredChannel.channel_id
+    is_member = Column(Boolean, nullable=False, server_default='false')
+    checked_at = Column(AwareDateTime(), nullable=False, server_default=func.now())
+
+    __table_args__ = (
+        UniqueConstraint('telegram_id', 'channel_id', name='uq_user_channel_sub'),
+        # UniqueConstraint creates its own index; only add telegram_id index for
+        # "get all subs for user" queries
+        Index('ix_user_channel_sub_telegram_id', 'telegram_id'),
+        # Standalone channel_id index for delete_channel() bulk DELETE
+        Index('ix_user_channel_sub_channel_id', 'channel_id'),
+    )
+
+    def __repr__(self) -> str:
+        return (
+            f'<UserChannelSubscription telegram_id={self.telegram_id}'
+            f' channel={self.channel_id!r} member={self.is_member}>'
+        )
+
+
+# ── RBAC / ABAC models ──────────────────────────────────────────────────
+
+
+class AdminRole(Base):
+    """Role definition with permission groups for admin cabinet RBAC."""
+
+    __tablename__ = 'admin_roles'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    name = Column(String(100), unique=True, nullable=False)
+    description = Column(Text, nullable=True)
+    level = Column(Integer, default=0, nullable=False)
+    permissions = Column(JSONB, default=list, nullable=False)
+    color = Column(String(7), nullable=True)
+    icon = Column(String(50), nullable=True)
+    is_system = Column(Boolean, default=False, nullable=False)
+    is_active = Column(Boolean, default=True, nullable=False)
+    created_by = Column(Integer, ForeignKey('users.id'), nullable=True)
+    created_at = Column(AwareDateTime(), server_default=func.now())
+    updated_at = Column(AwareDateTime(), server_default=func.now(), onupdate=func.now())
+
+    creator = relationship('User', foreign_keys=[created_by])
+    user_roles = relationship('UserRole', back_populates='role')
+
+    def __repr__(self) -> str:
+        return f'<AdminRole id={self.id} name={self.name!r} level={self.level}>'
+
+
+class UserRole(Base):
+    """M2M assignment of users to admin roles."""
+
+    __tablename__ = 'user_roles'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    user_id = Column(Integer, ForeignKey('users.id', ondelete='CASCADE'), nullable=False)
+    role_id = Column(Integer, ForeignKey('admin_roles.id', ondelete='CASCADE'), nullable=False)
+    assigned_by = Column(Integer, ForeignKey('users.id'), nullable=True)
+    assigned_at = Column(AwareDateTime(), server_default=func.now())
+    expires_at = Column(AwareDateTime(), nullable=True)
+    is_active = Column(Boolean, default=True, nullable=False)
+
+    __table_args__ = (UniqueConstraint('user_id', 'role_id', name='uq_user_role'),)
+
+    user = relationship('User', foreign_keys=[user_id], back_populates='admin_roles_rel')
+    role = relationship('AdminRole', back_populates='user_roles')
+    assigner = relationship('User', foreign_keys=[assigned_by])
+
+    def __repr__(self) -> str:
+        return f'<UserRole id={self.id} user_id={self.user_id} role_id={self.role_id}>'
+
+
+class AccessPolicy(Base):
+    """ABAC attribute-based access policy."""
+
+    __tablename__ = 'access_policies'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    name = Column(String(200), nullable=False)
+    description = Column(Text, nullable=True)
+    role_id = Column(Integer, ForeignKey('admin_roles.id', ondelete='CASCADE'), nullable=True)
+    priority = Column(Integer, default=0, nullable=False)
+    effect = Column(String(10), nullable=False)  # "allow" / "deny"
+    conditions = Column(JSONB, default=dict, nullable=False)
+    resource = Column(String(100), nullable=False)
+    actions = Column(JSONB, default=list, nullable=False)
+    is_active = Column(Boolean, default=True, nullable=False)
+    created_by = Column(Integer, ForeignKey('users.id'), nullable=True)
+    created_at = Column(AwareDateTime(), server_default=func.now())
+    updated_at = Column(AwareDateTime(), server_default=func.now(), onupdate=func.now())
+
+    role = relationship('AdminRole')
+    creator = relationship('User', foreign_keys=[created_by])
+
+    def __repr__(self) -> str:
+        return f'<AccessPolicy id={self.id} name={self.name!r} effect={self.effect!r}>'
+
+
+class AdminAuditLog(Base):
+    """Immutable audit log for admin actions."""
+
+    __tablename__ = 'admin_audit_log'
+
+    id = Column(BigInteger, primary_key=True, autoincrement=True)
+    user_id = Column(Integer, ForeignKey('users.id'), nullable=False)
+    action = Column(String(100), nullable=False)
+    resource_type = Column(String(50), nullable=True)
+    resource_id = Column(String(100), nullable=True)
+    details = Column(JSONB, nullable=True)
+    ip_address = Column(String(45), nullable=True)
+    user_agent = Column(Text, nullable=True)
+    status = Column(String(20), nullable=False)
+    request_method = Column(String(10), nullable=True)
+    request_path = Column(Text, nullable=True)
+    created_at = Column(AwareDateTime(), server_default=func.now())
+
+    __table_args__ = (
+        Index('ix_admin_audit_user_created', 'user_id', 'created_at'),
+        Index('ix_admin_audit_resource', 'resource_type', 'resource_id'),
+        Index('ix_admin_audit_created', 'created_at'),
+    )
+
+    user = relationship('User', foreign_keys=[user_id])
+
+    def __repr__(self) -> str:
+        return f'<AdminAuditLog id={self.id} action={self.action!r} status={self.status!r}>'
@@ -461,9 +461,19 @@ class RemnaWaveAPI:
        if active_internal_squads:
            data['activeInternalSquads'] = active_internal_squads

-        logger.debug('Создание пользователя в панели', data=data)
+        logger.info(
+            'POST /api/users payload',
+            username=data.get('username'),
+            hwidDeviceLimit=data.get('hwidDeviceLimit'),
+            status=data.get('status'),
+        )
        response = await self._make_request('POST', '/api/users', data)
        user = self._parse_user(response['response'])
+        logger.info(
+            'POST /api/users response',
+            uuid=user.uuid,
+            response_hwidDeviceLimit=user.hwid_device_limit,
+        )
        return await self.enrich_user_with_happ_link(user)

    async def get_user_by_uuid(self, uuid: str) -> RemnaWaveUser | None:
@@ -553,8 +563,19 @@ class RemnaWaveAPI:
        if active_internal_squads is not None:
            data['activeInternalSquads'] = active_internal_squads

+        logger.info(
+            'PATCH /api/users payload',
+            uuid=uuid,
+            hwidDeviceLimit=data.get('hwidDeviceLimit'),
+            status=data.get('status'),
+        )
        response = await self._make_request('PATCH', '/api/users', data)
        user = self._parse_user(response['response'])
+        logger.info(
+            'PATCH /api/users response',
+            uuid=uuid,
+            response_hwidDeviceLimit=user.hwid_device_limit,
+        )
        return await self.enrich_user_with_happ_link(user)

    async def delete_user(self, uuid: str) -> bool:
@@ -24,6 +24,7 @@ from . import (
    referrals,
    remnawave,
    reports,
+    required_channels,
    rules,
    servers,
    statistics,
@@ -1,3 +1,4 @@
+import html
 from datetime import datetime

 import structlog
@@ -154,7 +155,7 @@ async def create_backup_handler(callback: types.CallbackQuery, db_user: User, db
        )
    else:
        await progress_msg.edit_text(
-            f'❌ <b>Ошибка создания бекапа</b>\n\n{message}',
+            f'❌ <b>Ошибка создания бекапа</b>\n\n{html.escape(message)}',
            parse_mode='HTML',
            reply_markup=get_backup_main_keyboard(db_user.language),
        )
@@ -431,11 +432,11 @@ async def handle_backup_file_upload(message: types.Message, db_user: User, db: A
            inline_keyboard=[
                [
                    InlineKeyboardButton(
-                        text='✅ Восстановить', callback_data=f'backup_restore_uploaded_{temp_path.name}'
+                        text='✅ Восстановить', callback_data=f'backup_restore_execute_{temp_path.name}'
                    ),
                    InlineKeyboardButton(
                        text='🗑️ Очистить и восстановить',
-                        callback_data=f'backup_restore_uploaded_clear_{temp_path.name}',
+                        callback_data=f'backup_restore_clear_{temp_path.name}',
                    ),
                ],
                [InlineKeyboardButton(text='❌ Отмена', callback_data='backup_panel')],
@@ -5,6 +5,7 @@ import time
 from collections.abc import Iterable
 from datetime import UTC, datetime

+import structlog
 from aiogram import Dispatcher, F, types
 from aiogram.filters import BaseFilter, StateFilter
 from aiogram.fsm.context import FSMContext
@@ -32,6 +33,8 @@ from app.utils.currency_converter import currency_converter
 from app.utils.decorators import admin_required, error_handler


+logger = structlog.get_logger(__name__)
+
 CATEGORY_PAGE_SIZE = 10
 SETTINGS_PAGE_SIZE = 8
 SIMPLE_SUBSCRIPTION_SQUADS_PAGE_SIZE = 6
@@ -318,10 +321,11 @@ def _get_group_status(group_key: str) -> tuple[str, str]:

    if key == 'core':
        token_ok = bool(getattr(settings, 'BOT_TOKEN', ''))
-        channel_ok = bool(settings.CHANNEL_LINK or not settings.CHANNEL_IS_REQUIRED_SUB)
-        if token_ok and channel_ok:
+        # Channel subscription channels are now managed via DB (admin panel),
+        # not a single CHANNEL_LINK setting. Dashboard cannot async-query DB here.
+        if token_ok:
            return '🟢', 'Бот готов к работе'
-        return '🟡', 'Проверьте токен и обязательную подписку'
+        return '🟡', 'Проверьте токен бота'

    if key == 'subscriptions':
        price_ready = settings.PRICE_30_DAYS > 0 and settings.AVAILABLE_SUBSCRIPTION_PERIODS
@@ -807,7 +811,7 @@ async def handle_import_message(
    content = ''
    if message.document:
        buffer = io.BytesIO()
-        await message.document.download(destination=buffer)
+        await message.bot.download(message.document, destination=buffer)
        buffer.seek(0)
        content = buffer.read().decode('utf-8', errors='ignore')
    else:
@@ -2689,6 +2693,128 @@ async def apply_setting_choice(
    await callback.answer('Значение обновлено')


+# ── Remnawave App Config Selector ──
+
+
+@admin_required
+@error_handler
+async def show_remna_config_menu(callback: types.CallbackQuery, db_user: User, db: AsyncSession, **kwargs):
+    """Show available Remnawave subscription page configs for selection."""
+    current_uuid = bot_configuration_service.get_current_value('CABINET_REMNA_SUB_CONFIG')
+
+    try:
+        service = RemnaWaveService()
+        async with service.get_api_client() as api:
+            configs = await api.get_subscription_page_configs()
+    except Exception as e:
+        logger.error('Failed to load Remnawave configs', error=e)
+        await callback.answer('Ошибка загрузки конфигов', show_alert=True)
+        return
+
+    keyboard: list[list[types.InlineKeyboardButton]] = []
+
+    if not configs:
+        text = (
+            '📱 <b>Конфиг приложений (Remnawave)</b>\n\n'
+            'В Remnawave не найдено конфигураций страниц подписки.\n\n'
+            'Создайте конфигурацию в панели Remnawave, затем вернитесь сюда для выбора.'
+        )
+    else:
+        text = '📱 <b>Конфиг приложений (Remnawave)</b>\n\n'
+        if current_uuid:
+            current_name = next((c.name for c in configs if c.uuid == current_uuid), None)
+            if current_name:
+                text += f'✅ Текущий: <b>{html.escape(current_name)}</b>\n\n'
+            else:
+                text += f'⚠️ Текущий UUID не найден: <code>{html.escape(str(current_uuid))}</code>\n\n'
+        else:
+            text += 'ℹ️ Конфиг не выбран (гайд-режим отключён)\n\n'
+
+        text += 'Выберите конфигурацию для гайд-режима:'
+
+        for config in configs:
+            prefix = '✅ ' if config.uuid == current_uuid else ''
+            keyboard.append(
+                [
+                    types.InlineKeyboardButton(
+                        text=f'{prefix}{config.name}',
+                        callback_data=f'admin_remna_select_{config.uuid}',
+                    )
+                ]
+            )
+
+    if current_uuid:
+        keyboard.append(
+            [
+                types.InlineKeyboardButton(
+                    text='🗑 Сбросить (отключить гайд-режим)',
+                    callback_data='admin_remna_clear',
+                )
+            ]
+        )
+
+    keyboard.append([types.InlineKeyboardButton(text='⬅️ Назад', callback_data='admin_submenu_settings')])
+
+    await callback.message.edit_text(
+        text,
+        reply_markup=types.InlineKeyboardMarkup(inline_keyboard=keyboard),
+        parse_mode='HTML',
+    )
+    await callback.answer()
+
+
+@admin_required
+@error_handler
+async def select_remna_config(callback: types.CallbackQuery, db_user: User, db: AsyncSession, **kwargs):
+    """Select a Remnawave subscription page config."""
+    uuid = callback.data.replace('admin_remna_select_', '')
+
+    # Validate UUID format
+    import re as _re
+
+    if not _re.match(r'^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$', uuid):
+        await callback.answer('Некорректный UUID конфигурации', show_alert=True)
+        return
+
+    try:
+        await bot_configuration_service.set_value(db, 'CABINET_REMNA_SUB_CONFIG', uuid)
+        await db.commit()
+    except Exception as e:
+        logger.error('Failed to save Remnawave config UUID', error=e)
+        await callback.answer('Ошибка сохранения', show_alert=True)
+        return
+
+    # Invalidate app config cache
+    from app.handlers.subscription.common import invalidate_app_config_cache
+
+    invalidate_app_config_cache()
+
+    await callback.answer('✅ Конфиг выбран', show_alert=True)
+
+    # Re-render the menu
+    await show_remna_config_menu(callback, db_user=db_user, db=db)
+
+
+@admin_required
+@error_handler
+async def clear_remna_config(callback: types.CallbackQuery, db_user: User, db: AsyncSession, **kwargs):
+    """Clear the Remnawave config, disabling guide mode until new config is selected."""
+    try:
+        await bot_configuration_service.set_value(db, 'CABINET_REMNA_SUB_CONFIG', '')
+        await db.commit()
+    except Exception as e:
+        logger.error('Failed to clear Remnawave config', error=e)
+        await callback.answer('Ошибка сброса', show_alert=True)
+        return
+
+    from app.handlers.subscription.common import invalidate_app_config_cache
+
+    invalidate_app_config_cache()
+
+    await callback.answer('✅ Конфиг сброшен', show_alert=True)
+    await show_remna_config_menu(callback, db_user=db_user, db=db)
+
+
 def register_handlers(dp: Dispatcher) -> None:
    dp.callback_query.register(
        show_bot_config_menu,
@@ -2788,3 +2914,16 @@ def register_handlers(dp: Dispatcher) -> None:
        handle_import_message,
        BotConfigStates.waiting_for_import_file,
    )
+    # Remnawave app config selector
+    dp.callback_query.register(
+        show_remna_config_menu,
+        F.data == 'admin_remna_config',
+    )
+    dp.callback_query.register(
+        select_remna_config,
+        F.data.startswith('admin_remna_select_'),
+    )
+    dp.callback_query.register(
+        clear_remna_config,
+        F.data == 'admin_remna_clear',
+    )
@@ -613,7 +613,9 @@ async def show_messages_history(callback: types.CallbackQuery, db_user: User, db
            )

            message_preview = (
-                broadcast.message_text[:100] + '...' if len(broadcast.message_text) > 100 else broadcast.message_text
+                broadcast.message_text[:100] + '...'
+                if broadcast.message_text and len(broadcast.message_text) > 100
+                else (broadcast.message_text or '📊 Опрос')
            )

            import html
@@ -1402,17 +1404,6 @@ async def confirm_broadcast(callback: types.CallbackQuery, db_user: User, state:
        # Задержка между батчами для соблюдения rate limits
        await asyncio.sleep(_BATCH_DELAY)

-    # Фоновая очистка заблокировавших бота пользователей
-    if blocked_telegram_ids:
-        from app.services.broadcast_service import _background_tasks, cleanup_blocked_broadcast_users
-
-        task = asyncio.create_task(
-            cleanup_blocked_broadcast_users(blocked_telegram_ids),
-            name=f'broadcast-{broadcast_id}-blocked-cleanup',
-        )
-        _background_tasks.add(task)
-        task.add_done_callback(_background_tasks.discard)
-
    # Учитываем пропущенных email-only пользователей
    skipped_email_users = total_users_count - total_recipients
    if skipped_email_users > 0:
@@ -137,13 +137,16 @@ def _build_notification_settings_view(language: str):
    return summary_text, keyboard


-def _build_notification_preview_message(language: str, notification_type: str):
+async def _build_notification_preview_message(language: str, notification_type: str):
    texts = get_texts(language)
    now = datetime.now(UTC)
    price_30_days = settings.format_price(settings.PRICE_30_DAYS)

    from aiogram.types import InlineKeyboardButton, InlineKeyboardMarkup

+    from app.keyboards.inline import get_channel_sub_keyboard
+    from app.services.channel_subscription_service import channel_subscription_service
+
    header = '🧪 <b>Тестовое уведомление мониторинга</b>\n\n'

    if notification_type == 'trial_channel_unsubscribed':
@@ -157,25 +160,9 @@ def _build_notification_preview_message(language: str, notification_type: str):
        )
        check_button = texts.t('CHANNEL_CHECK_BUTTON', '✅ Я подписался')
        message = template.format(check_button=check_button)
-        buttons: list[list[InlineKeyboardButton]] = []
-        if settings.CHANNEL_LINK:
-            buttons.append(
-                [
-                    InlineKeyboardButton(
-                        text=texts.t('CHANNEL_SUBSCRIBE_BUTTON', '🔗 Подписаться'),
-                        url=settings.CHANNEL_LINK,
-                    )
-                ]
-            )
-        buttons.append(
-            [
-                InlineKeyboardButton(
-                    text=check_button,
-                    callback_data='sub_channel_check',
-                )
-            ]
-        )
-        keyboard = InlineKeyboardMarkup(inline_keyboard=buttons)
+        # Use all required channels for the preview keyboard
+        required_channels = await channel_subscription_service.get_required_channels()
+        keyboard = get_channel_sub_keyboard(required_channels, language=language)
    elif notification_type == 'expired_1d':
        template = texts.get(
            'SUBSCRIPTION_EXPIRED_1D',
@@ -307,7 +294,7 @@ def _build_notification_preview_message(language: str, notification_type: str):


 async def _send_notification_preview(bot, chat_id: int, language: str, notification_type: str) -> None:
-    message, keyboard = _build_notification_preview_message(language, notification_type)
+    message, keyboard = await _build_notification_preview_message(language, notification_type)
    await bot.send_message(
        chat_id,
        message,
@@ -180,6 +180,13 @@ CORE_PRICING_ENTRIES: tuple[SettingEntry, ...] = (
        label_en='🔄 Reset traffic on payment',
        action='toggle',
    ),
+    SettingEntry(
+        key='RESET_TRAFFIC_ON_TARIFF_SWITCH',
+        section='core',
+        label_ru='🔄 Сбрасывать трафик при смене тарифа',
+        label_en='🔄 Reset traffic on tariff switch',
+        action='toggle',
+    ),
    SettingEntry(
        key='DEFAULT_TRAFFIC_RESET_STRATEGY',
        section='core',
@@ -0,0 +1,273 @@
+"""Admin handler for managing required channel subscriptions."""
+
+import structlog
+from aiogram import F, Router
+from aiogram.fsm.context import FSMContext
+from aiogram.fsm.state import State, StatesGroup
+from aiogram.types import CallbackQuery, InlineKeyboardButton, InlineKeyboardMarkup, Message
+
+from app.database.crud.required_channel import (
+    add_channel,
+    delete_channel,
+    get_all_channels,
+    get_channel_by_id,
+    toggle_channel,
+    validate_channel_id,
+)
+from app.database.database import AsyncSessionLocal
+from app.services.channel_subscription_service import channel_subscription_service
+from app.utils.decorators import admin_required
+
+
+logger = structlog.get_logger(__name__)
+
+router = Router(name='admin_required_channels')
+
+
+class AddChannelStates(StatesGroup):
+    waiting_channel_id = State()
+    waiting_channel_link = State()
+    waiting_channel_title = State()
+
+
+# -- List channels ----------------------------------------------------------------
+
+
+def _channels_keyboard(channels: list) -> InlineKeyboardMarkup:
+    buttons = []
+    for ch in channels:
+        status = '✅' if ch.is_active else '❌'
+        title = ch.title or ch.channel_id
+        buttons.append(
+            [
+                InlineKeyboardButton(
+                    text=f'{status} {title}',
+                    callback_data=f'reqch:view:{ch.id}',
+                )
+            ]
+        )
+    buttons.append([InlineKeyboardButton(text='➕ Добавить канал', callback_data='reqch:add')])
+    buttons.append([InlineKeyboardButton(text='◀️ Назад', callback_data='admin_submenu_settings')])
+    return InlineKeyboardMarkup(inline_keyboard=buttons)
+
+
+def _channel_detail_keyboard(channel_id: int, is_active: bool) -> InlineKeyboardMarkup:
+    toggle_text = '❌ Отключить' if is_active else '✅ Включить'
+    return InlineKeyboardMarkup(
+        inline_keyboard=[
+            [InlineKeyboardButton(text=toggle_text, callback_data=f'reqch:toggle:{channel_id}')],
+            [InlineKeyboardButton(text='🗑 Удалить', callback_data=f'reqch:delete:{channel_id}')],
+            [InlineKeyboardButton(text='◀️ К списку', callback_data='reqch:list')],
+        ]
+    )
+
+
+@router.callback_query(F.data == 'reqch:list')
+@admin_required
+async def show_channels_list(callback: CallbackQuery, **kwargs) -> None:
+    async with AsyncSessionLocal() as db:
+        channels = await get_all_channels(db)
+
+    if not channels:
+        text = '<b>📢 Обязательные каналы</b>\n\nКаналы не настроены. Нажмите «Добавить» чтобы создать.'
+    else:
+        lines = ['<b>📢 Обязательные каналы</b>\n']
+        for ch in channels:
+            status = '✅' if ch.is_active else '❌'
+            title = ch.title or ch.channel_id
+            lines.append(f'{status} <code>{ch.channel_id}</code> — {title}')
+        text = '\n'.join(lines)
+
+    await callback.message.edit_text(text, reply_markup=_channels_keyboard(channels))
+    await callback.answer()
+
+
+@router.callback_query(F.data.startswith('reqch:view:'))
+@admin_required
+async def view_channel(callback: CallbackQuery, **kwargs) -> None:
+    try:
+        channel_db_id = int(callback.data.split(':')[2])
+    except (ValueError, IndexError):
+        await callback.answer('Неверный ID канала', show_alert=True)
+        return
+    async with AsyncSessionLocal() as db:
+        ch = await get_channel_by_id(db, channel_db_id)
+
+    if not ch:
+        await callback.answer('Канал не найден', show_alert=True)
+        return
+
+    status = '✅ Активен' if ch.is_active else '❌ Отключён'
+    text = (
+        f'<b>{ch.title or "Без названия"}</b>\n\n'
+        f'<b>ID:</b> <code>{ch.channel_id}</code>\n'
+        f'<b>Ссылка:</b> {ch.channel_link or "—"}\n'
+        f'<b>Статус:</b> {status}\n'
+        f'<b>Порядок:</b> {ch.sort_order}'
+    )
+
+    await callback.message.edit_text(text, reply_markup=_channel_detail_keyboard(ch.id, ch.is_active))
+    await callback.answer()
+
+
+# -- Toggle / Delete ---------------------------------------------------------------
+
+
+@router.callback_query(F.data.startswith('reqch:toggle:'))
+@admin_required
+async def toggle_channel_handler(callback: CallbackQuery, **kwargs) -> None:
+    try:
+        channel_db_id = int(callback.data.split(':')[2])
+    except (ValueError, IndexError):
+        await callback.answer('Неверный ID канала', show_alert=True)
+        return
+    async with AsyncSessionLocal() as db:
+        ch = await toggle_channel(db, channel_db_id)
+
+    if ch:
+        await channel_subscription_service.invalidate_channels_cache()
+        status = 'включён' if ch.is_active else 'отключён'
+        await callback.answer(f'Канал {status}', show_alert=True)
+
+    # Refresh list
+    async with AsyncSessionLocal() as db:
+        channels = await get_all_channels(db)
+    await callback.message.edit_text(
+        '<b>📢 Обязательные каналы</b>',
+        reply_markup=_channels_keyboard(channels),
+    )
+
+
+@router.callback_query(F.data.startswith('reqch:delete:'))
+@admin_required
+async def delete_channel_handler(callback: CallbackQuery, **kwargs) -> None:
+    try:
+        channel_db_id = int(callback.data.split(':')[2])
+    except (ValueError, IndexError):
+        await callback.answer('Неверный ID канала', show_alert=True)
+        return
+    async with AsyncSessionLocal() as db:
+        ok = await delete_channel(db, channel_db_id)
+
+    if ok:
+        await channel_subscription_service.invalidate_channels_cache()
+        await callback.answer('Канал удалён', show_alert=True)
+    else:
+        await callback.answer('Ошибка удаления', show_alert=True)
+
+    async with AsyncSessionLocal() as db:
+        channels = await get_all_channels(db)
+    await callback.message.edit_text(
+        '<b>📢 Обязательные каналы</b>',
+        reply_markup=_channels_keyboard(channels),
+    )
+
+
+# -- Add channel flow --------------------------------------------------------------
+
+
+@router.callback_query(F.data == 'reqch:add')
+@admin_required
+async def start_add_channel(callback: CallbackQuery, state: FSMContext, **kwargs) -> None:
+    await state.set_state(AddChannelStates.waiting_channel_id)
+    await callback.message.edit_text(
+        '<b>➕ Добавить канал</b>\n\n'
+        'Отправьте числовой ID канала (например <code>1234567890</code>).\n'
+        'Префикс <code>-100</code> добавляется автоматически.'
+    )
+    await callback.answer()
+
+
+@router.message(AddChannelStates.waiting_channel_id)
+@admin_required
+async def process_channel_id(message: Message, state: FSMContext, **kwargs) -> None:
+    if not message.text:
+        await message.answer('Отправьте текстовое сообщение.')
+        return
+    channel_id = message.text.strip()
+
+    # Validate and normalize channel_id (auto-prefixes -100 for bare digits)
+    try:
+        channel_id = validate_channel_id(channel_id)
+    except ValueError as e:
+        await message.answer(f'Неверный формат. {e}\n\nПопробуйте ещё раз:')
+        return
+
+    await state.update_data(channel_id=channel_id)
+    await state.set_state(AddChannelStates.waiting_channel_link)
+    await message.answer(
+        f'Канал: <code>{channel_id}</code>\n\n'
+        'Теперь отправьте ссылку на канал (например <code>https://t.me/mychannel</code>)\n'
+        'Или отправьте <code>-</code> чтобы пропустить:'
+    )
+
+
+@router.message(AddChannelStates.waiting_channel_link)
+@admin_required
+async def process_channel_link(message: Message, state: FSMContext, **kwargs) -> None:
+    if not message.text:
+        await message.answer('Отправьте текстовое сообщение.')
+        return
+    link = message.text.strip()
+    if link == '-':
+        link = None
+
+    if link is not None:
+        # Validate and normalize channel link
+        if not link.startswith(('https://t.me/', 'http://t.me/', '@')):
+            await message.answer('Ссылка должна быть URL вида t.me или @username. Попробуйте ещё раз:')
+            return
+        if link.startswith('@'):
+            link = f'https://t.me/{link[1:]}'
+        if link.startswith('http://'):
+            link = link.replace('http://', 'https://', 1)
+
+    await state.update_data(channel_link=link)
+    await state.set_state(AddChannelStates.waiting_channel_title)
+    await message.answer(
+        'Отправьте название канала (например <code>Новости проекта</code>)\n'
+        'Или отправьте <code>-</code> чтобы пропустить:'
+    )
+
+
+@router.message(AddChannelStates.waiting_channel_title)
+@admin_required
+async def process_channel_title(message: Message, state: FSMContext, **kwargs) -> None:
+    if not message.text:
+        await message.answer('Отправьте текстовое сообщение.')
+        return
+    title = message.text.strip()
+    if title == '-':
+        title = None
+
+    data = await state.get_data()
+    await state.clear()
+
+    async with AsyncSessionLocal() as db:
+        try:
+            ch = await add_channel(
+                db,
+                channel_id=data['channel_id'],
+                channel_link=data.get('channel_link'),
+                title=title,
+            )
+            await channel_subscription_service.invalidate_channels_cache()
+
+            text = (
+                '✅ Канал добавлен!\n\n'
+                f'<b>ID:</b> <code>{ch.channel_id}</code>\n'
+                f'<b>Ссылка:</b> {ch.channel_link or "—"}\n'
+                f'<b>Название:</b> {ch.title or "—"}'
+            )
+        except Exception as e:
+            text = '❌ Ошибка добавления канала. Попробуйте ещё раз.'
+            logger.error('Error adding channel', error=e)
+
+    async with AsyncSessionLocal() as db:
+        channels = await get_all_channels(db)
+
+    await message.answer(text, reply_markup=_channels_keyboard(channels))
+
+
+def register_handlers(dp_router: Router) -> None:
+    dp_router.include_router(router)
@@ -4013,7 +4013,11 @@ async def _add_subscription_traffic(db: AsyncSession, user_id: int, gb: int, adm

 async def _deactivate_user_subscription(db: AsyncSession, user_id: int, admin_id: int) -> bool:
    try:
-        from app.database.crud.subscription import deactivate_subscription, get_subscription_by_user_id
+        from app.database.crud.subscription import (
+            deactivate_subscription,
+            get_subscription_by_user_id,
+            is_active_paid_subscription,
+        )
        from app.services.subscription_service import SubscriptionService

        subscription = await get_subscription_by_user_id(db, user_id)
@@ -4021,6 +4025,13 @@ async def _deactivate_user_subscription(db: AsyncSession, user_id: int, admin_id
            logger.error('Подписка не найдена для пользователя', user_id=user_id)
            return False

+        if is_active_paid_subscription(subscription):
+            logger.info(
+                '⏭️ Пропуск деактивации: у пользователя активная оплаченная подписка',
+                user_id=user_id,
+            )
+            return False
+
        await deactivate_subscription(db, subscription)

        user = await get_user_by_id(db, user_id)
@@ -5099,10 +5110,11 @@ async def _change_subscription_type(db: AsyncSession, user_id: int, new_type: st
        old_type = 'триальной' if subscription.is_trial else 'платной'
        new_type_text = 'триальной' if new_is_trial else 'платной'

+        was_trial = subscription.is_trial
        subscription.is_trial = new_is_trial
        subscription.updated_at = datetime.now(UTC)

-        if not new_is_trial and subscription.is_trial:
+        if not new_is_trial and was_trial:
            user = await get_user_by_id(db, user_id)
            if user:
                user.has_had_paid_subscription = True
@@ -5315,11 +5327,20 @@ async def confirm_admin_tariff_change(callback: types.CallbackQuery, db_user: Us
        subscription.purchased_traffic_gb = 0
        subscription.traffic_reset_at = None

+        # Сброс использованного трафика по админ-настройке
+        if settings.RESET_TRAFFIC_ON_TARIFF_SWITCH:
+            subscription.traffic_used_gb = 0.0
+
        await db.commit()

-        # Синхронизируем с RemnaWave
+        # Синхронизируем с RemnaWave (сброс трафика по админ-настройке)
        subscription_service = SubscriptionService()
-        await subscription_service.update_remnawave_user(db, subscription)
+        await subscription_service.update_remnawave_user(
+            db,
+            subscription,
+            reset_traffic=settings.RESET_TRAFFIC_ON_TARIFF_SWITCH,
+            reset_reason='смена тарифа (админ)',
+        )

        logger.info(
            'Админ изменил тариф пользователя',
@@ -1,5 +1,7 @@
 """Handler for Freekassa balance top-up."""

+import html
+
 import structlog
 from aiogram import types
 from aiogram.fsm.context import FSMContext
@@ -18,12 +20,29 @@ from app.utils.decorators import error_handler
 logger = structlog.get_logger(__name__)


+FREEKASSA_SUB_METHODS = {
+    'freekassa_sbp': {'payment_system_id': 44, 'get_name': lambda: settings.get_freekassa_sbp_display_name()},
+    'freekassa_card': {'payment_system_id': 36, 'get_name': lambda: settings.get_freekassa_card_display_name()},
+}
+
+
+def _resolve_freekassa_params(
+    payment_method: str | None,
+) -> tuple[int | None, str]:
+    """Return (payment_system_id, display_name) for a freekassa sub-method key."""
+    if payment_method and payment_method in FREEKASSA_SUB_METHODS:
+        meta = FREEKASSA_SUB_METHODS[payment_method]
+        return meta['payment_system_id'], meta['get_name']()
+    return None, settings.get_freekassa_display_name()
+
+
 async def _create_freekassa_payment_and_respond(
    message_or_callback,
    db_user: User,
    db: AsyncSession,
    amount_kopeks: int,
    edit_message: bool = False,
+    payment_method: str | None = None,
 ):
    """
    Common logic for creating Freekassa payment and sending response.
@@ -34,10 +53,13 @@ async def _create_freekassa_payment_and_respond(
        db: Database session
        amount_kopeks: Amount in kopeks
        edit_message: Whether to edit existing message or send new one
+        payment_method: Sub-method key (freekassa_sbp, freekassa_card, or None for default)
    """
    texts = get_texts(db_user.language)
    amount_rub = amount_kopeks / 100

+    ps_id, display_name = _resolve_freekassa_params(payment_method)
+
    # Create payment
    payment_service = PaymentService()

@@ -53,6 +75,8 @@ async def _create_freekassa_payment_and_respond(
        description=description,
        email=getattr(db_user, 'email', None),
        language=db_user.language,
+        payment_system_id=ps_id,
+        payment_method=payment_method,
    )

    if not result:
@@ -74,7 +98,6 @@ async def _create_freekassa_payment_and_respond(
        return

    payment_url = result.get('payment_url')
-    display_name = settings.get_freekassa_display_name()

    # Create keyboard with payment button
    keyboard = InlineKeyboardMarkup(
@@ -103,7 +126,7 @@ async def _create_freekassa_payment_and_respond(
        'Сумма: <b>{amount}₽</b>\n\n'
        'Нажмите кнопку ниже для оплаты.\n'
        'После успешной оплаты баланс будет пополнен автоматически.',
-    ).format(name=display_name, amount=f'{amount_rub:.2f}')
+    ).format(name=html.escape(display_name), amount=f'{amount_rub:.2f}')

    if edit_message:
        await message_or_callback.edit_text(
@@ -128,9 +151,11 @@ async def process_freekassa_payment_amount(
    db: AsyncSession,
    amount_kopeks: int,
    state: FSMContext,
+    payment_method: str | None = None,
 ):
    """
    Process payment amount directly (called from quick_amount handlers).
+    payment_method: 'freekassa', 'freekassa_sbp', 'freekassa_card'
    """
    texts = get_texts(db_user.language)

@@ -183,21 +208,44 @@ async def process_freekassa_payment_amount(
        db=db,
        amount_kopeks=amount_kopeks,
        edit_message=False,
+        payment_method=payment_method,
    )


-@error_handler
-async def start_freekassa_topup(
+async def _start_freekassa_topup_impl(
    callback: types.CallbackQuery,
    db_user: User,
-    db: AsyncSession,
    state: FSMContext,
+    payment_method: str,
 ):
    """
    Start Freekassa top-up process - ask for amount.
+    payment_method: 'freekassa', 'freekassa_sbp', 'freekassa_card'
    """
    texts = get_texts(db_user.language)

+    # Проверка доступности метода
+    if not settings.is_freekassa_enabled():
+        await callback.answer(
+            texts.t('FREEKASSA_NOT_AVAILABLE', 'Freekassa временно недоступен'),
+            show_alert=True,
+        )
+        return
+
+    if payment_method == 'freekassa_sbp' and not settings.is_freekassa_sbp_enabled():
+        await callback.answer(
+            texts.t('FREEKASSA_NOT_AVAILABLE', 'Freekassa временно недоступен'),
+            show_alert=True,
+        )
+        return
+
+    if payment_method == 'freekassa_card' and not settings.is_freekassa_card_enabled():
+        await callback.answer(
+            texts.t('FREEKASSA_NOT_AVAILABLE', 'Freekassa временно недоступен'),
+            show_alert=True,
+        )
+        return
+
    # Проверка ограничения на пополнение
    if getattr(db_user, 'restriction_topup', False):
        reason = getattr(db_user, 'restriction_reason', None) or 'Действие ограничено администратором'
@@ -215,11 +263,11 @@ async def start_freekassa_topup(
        return

    await state.set_state(BalanceStates.waiting_for_amount)
-    await state.update_data(payment_method='freekassa')
+    await state.update_data(payment_method=payment_method)

    min_amount = settings.FREEKASSA_MIN_AMOUNT_KOPEKS // 100
    max_amount = settings.FREEKASSA_MAX_AMOUNT_KOPEKS // 100
-    display_name = settings.get_freekassa_display_name()
+    _, display_name = _resolve_freekassa_params(payment_method)

    keyboard = InlineKeyboardMarkup(
        inline_keyboard=[
@@ -249,6 +297,39 @@ async def start_freekassa_topup(
    )


+@error_handler
+async def start_freekassa_topup(
+    callback: types.CallbackQuery,
+    db_user: User,
+    db: AsyncSession,
+    state: FSMContext,
+):
+    await _start_freekassa_topup_impl(callback, db_user, state, 'freekassa')
+
+
+@error_handler
+async def start_freekassa_sbp_topup(
+    callback: types.CallbackQuery,
+    db_user: User,
+    db: AsyncSession,
+    state: FSMContext,
+):
+    await _start_freekassa_topup_impl(callback, db_user, state, 'freekassa_sbp')
+
+
+@error_handler
+async def start_freekassa_card_topup(
+    callback: types.CallbackQuery,
+    db_user: User,
+    db: AsyncSession,
+    state: FSMContext,
+):
+    await _start_freekassa_topup_impl(callback, db_user, state, 'freekassa_card')
+
+
+FREEKASSA_PAYMENT_METHODS = {'freekassa', 'freekassa_sbp', 'freekassa_card'}
+
+
@error_handler
 async def process_freekassa_custom_amount(
    message: types.Message,
@@ -260,7 +341,7 @@ async def process_freekassa_custom_amount(
    Process custom amount input for Freekassa payment.
    """
    data = await state.get_data()
-    if data.get('payment_method') != 'freekassa':
+    if data.get('payment_method') not in FREEKASSA_PAYMENT_METHODS:
        return

    texts = get_texts(db_user.language)
@@ -285,19 +366,21 @@ async def process_freekassa_custom_amount(
        db=db,
        amount_kopeks=amount_kopeks,
        state=state,
+        payment_method=data.get('payment_method'),
    )


-@error_handler
-async def process_freekassa_quick_amount(
+async def _process_freekassa_quick_amount_impl(
    callback: types.CallbackQuery,
    db_user: User,
    db: AsyncSession,
    state: FSMContext,
+    payment_method: str,
 ):
    """
    Process quick amount selection for Freekassa payment.
    Called when user clicks a predefined amount button.
+    payment_method: 'freekassa', 'freekassa_sbp', 'freekassa_card'
    """
    texts = get_texts(db_user.language)

@@ -308,7 +391,21 @@ async def process_freekassa_quick_amount(
        )
        return

-    # Extract amount from callback data: topup_amount|freekassa|{amount_kopeks}
+    if payment_method == 'freekassa_sbp' and not settings.is_freekassa_sbp_enabled():
+        await callback.answer(
+            texts.t('FREEKASSA_NOT_AVAILABLE', 'Freekassa временно недоступен'),
+            show_alert=True,
+        )
+        return
+
+    if payment_method == 'freekassa_card' and not settings.is_freekassa_card_enabled():
+        await callback.answer(
+            texts.t('FREEKASSA_NOT_AVAILABLE', 'Freekassa временно недоступен'),
+            show_alert=True,
+        )
+        return
+
+    # Extract amount from callback data: topup_amount|{method}|{amount_kopeks}
    try:
        parts = callback.data.split('|')
        if len(parts) >= 3:
@@ -363,4 +460,35 @@ async def process_freekassa_quick_amount(
        db=db,
        amount_kopeks=amount_kopeks,
        edit_message=True,
+        payment_method=payment_method,
    )
+
+
+@error_handler
+async def process_freekassa_quick_amount(
+    callback: types.CallbackQuery,
+    db_user: User,
+    db: AsyncSession,
+    state: FSMContext,
+):
+    await _process_freekassa_quick_amount_impl(callback, db_user, db, state, 'freekassa')
+
+
+@error_handler
+async def process_freekassa_sbp_quick_amount(
+    callback: types.CallbackQuery,
+    db_user: User,
+    db: AsyncSession,
+    state: FSMContext,
+):
+    await _process_freekassa_quick_amount_impl(callback, db_user, db, state, 'freekassa_sbp')
+
+
+@error_handler
+async def process_freekassa_card_quick_amount(
+    callback: types.CallbackQuery,
+    db_user: User,
+    db: AsyncSession,
+    state: FSMContext,
+):
+    await _process_freekassa_quick_amount_impl(callback, db_user, db, state, 'freekassa_card')
@@ -24,6 +24,15 @@ logger = structlog.get_logger(__name__)

 TRANSACTIONS_PER_PAGE = 10

+CREDIT_TRANSACTION_TYPES: frozenset[str] = frozenset(
+    {
+        TransactionType.DEPOSIT.value,
+        TransactionType.REFERRAL_REWARD.value,
+        TransactionType.REFUND.value,
+        TransactionType.POLL_REWARD.value,
+    }
+)
+

 async def route_payment_by_method(
    message: types.Message, db_user: User, amount_kopeks: int, state: FSMContext, payment_method: str
@@ -113,11 +122,13 @@ async def route_payment_by_method(
            await process_cloudpayments_payment_amount(message, db_user, db, amount_kopeks, state)
        return True

-    if payment_method == 'freekassa':
+    if payment_method in ('freekassa', 'freekassa_sbp', 'freekassa_card'):
        from .freekassa import process_freekassa_payment_amount

        async with AsyncSessionLocal() as db:
-            await process_freekassa_payment_amount(message, db_user, db, amount_kopeks, state)
+            await process_freekassa_payment_amount(
+                message, db_user, db, amount_kopeks, state, payment_method=payment_method
+            )
        return True

    if payment_method == 'kassa_ai':
@@ -275,10 +286,11 @@ async def show_balance_history(callback: types.CallbackQuery, db_user: User, db:
    text = '📊 <b>История операций</b>\n\n'

    for transaction in unique_transactions:
-        emoji = '💰' if transaction.type == TransactionType.DEPOSIT.value else '💸'
+        is_credit = transaction.type in CREDIT_TRANSACTION_TYPES
+        emoji = '💰' if is_credit else '💸'
        amount_text = (
            f'+{texts.format_price(transaction.amount_kopeks)}'
-            if transaction.type == TransactionType.DEPOSIT.value
+            if is_credit
            else f'-{texts.format_price(abs(transaction.amount_kopeks))}'
        )

@@ -513,15 +525,17 @@ async def handle_successful_topup_with_cart(user_id: int, amount_kopeks: int, bo
                ]
            )

+            if 0 < total_price <= user.balance_kopeks:
+                balance_hint = 'Средств на балансе достаточно для оформления.'
+            else:
+                missing = max(total_price - user.balance_kopeks, 0)
+                balance_hint = f'Не хватает: {texts.format_price(missing)}'
+
            success_text = (
                f'✅ Баланс пополнен на {texts.format_price(amount_kopeks)}!\n\n'
                f'💰 Текущий баланс: {texts.format_price(user.balance_kopeks)}\n\n'
-                f'⚠️ <b>Важно:</b> Пополнение баланса не активирует подписку автоматически. '
-                f'Обязательно активируйте подписку отдельно!\n\n'
-                f'🔄 При наличии сохранённой корзины подписки и включенной автопокупке, '
-                f'подписка будет приобретена автоматически после пополнения баланса.\n\n'
-                f'🛒 У вас есть сохраненная корзина подписки\n'
-                f'Стоимость: {texts.format_price(total_price)}\n\n'
+                f'🛒 У вас есть сохранённая корзина на {texts.format_price(total_price)}\n'
+                f'{balance_hint}\n\n'
                f'Хотите продолжить оформление?'
            )

@@ -838,10 +852,21 @@ def register_balance_handlers(dp: Dispatcher):
    dp.callback_query.register(start_cloudpayments_payment, F.data == 'topup_cloudpayments')
    dp.callback_query.register(handle_cloudpayments_quick_amount, F.data.startswith('topup_amount|cloudpayments|'))

-    from .freekassa import process_freekassa_quick_amount, start_freekassa_topup
+    from .freekassa import (
+        process_freekassa_card_quick_amount,
+        process_freekassa_quick_amount,
+        process_freekassa_sbp_quick_amount,
+        start_freekassa_card_topup,
+        start_freekassa_sbp_topup,
+        start_freekassa_topup,
+    )

    dp.callback_query.register(start_freekassa_topup, F.data == 'topup_freekassa')
    dp.callback_query.register(process_freekassa_quick_amount, F.data.startswith('topup_amount|freekassa|'))
+    dp.callback_query.register(start_freekassa_sbp_topup, F.data == 'topup_freekassa_sbp')
+    dp.callback_query.register(process_freekassa_sbp_quick_amount, F.data.startswith('topup_amount|freekassa_sbp|'))
+    dp.callback_query.register(start_freekassa_card_topup, F.data == 'topup_freekassa_card')
+    dp.callback_query.register(process_freekassa_card_quick_amount, F.data.startswith('topup_amount|freekassa_card|'))

    from .kassa_ai import process_kassa_ai_quick_amount, start_kassa_ai_topup

@@ -0,0 +1,176 @@
+"""ChatMemberUpdated event handler for real-time channel subscription tracking.
+
+KEY COMPONENT for scalability: the bot receives push notifications from Telegram
+when users join/leave channels, instead of polling via getChatMember.
+Requirement: bot must be admin in each required channel.
+
+IMPORTANT: Events are FILTERED to only process required channels.
+Without filtering, the bot would process events from ALL channels it admins.
+"""
+
+from datetime import UTC, datetime
+
+import structlog
+from aiogram import Bot, Router
+from aiogram.filters import IS_MEMBER, IS_NOT_MEMBER, ChatMemberUpdatedFilter
+from aiogram.types import ChatMemberUpdated
+
+from app.config import settings
+from app.database.crud.subscription import deactivate_subscription, reactivate_subscription
+from app.database.crud.user import get_user_by_telegram_id
+from app.database.database import AsyncSessionLocal
+from app.database.models import SubscriptionStatus, UserStatus
+from app.keyboards.inline import get_channel_sub_keyboard
+from app.localization.loader import DEFAULT_LANGUAGE
+from app.localization.texts import get_texts
+from app.services.channel_subscription_service import channel_subscription_service
+from app.services.subscription_service import SubscriptionService
+
+
+logger = structlog.get_logger(__name__)
+
+router = Router(name='channel_member')
+
+
+async def _is_required_channel(channel_id: str) -> bool:
+    """Check if the channel_id is one of our required channels."""
+    required_ids = await channel_subscription_service.get_required_channel_ids()
+    return channel_id in required_ids
+
+
+@router.chat_member(ChatMemberUpdatedFilter(member_status_changed=IS_NOT_MEMBER >> IS_MEMBER))
+async def on_user_joined_channel(event: ChatMemberUpdated, bot: Bot) -> None:
+    """User subscribed to a channel -- update cache and reactivate VPN if applicable."""
+    user = event.new_chat_member.user
+    channel_id = str(event.chat.id)  # Normalize int to str (DB stores string)
+
+    # FILTER: Only process events for required channels
+    if not await _is_required_channel(channel_id):
+        return
+
+    await channel_subscription_service.on_user_joined(user.id, channel_id)
+
+    # Check if user is now subscribed to ALL required channels
+    if not settings.CHANNEL_IS_REQUIRED_SUB:
+        return
+
+    is_all_subscribed = await channel_subscription_service.is_user_subscribed_to_all(user.id)
+    if not is_all_subscribed:
+        return  # Still missing some channels
+
+    # Reactivate subscription if it was disabled due to channel unsubscribe
+    async with AsyncSessionLocal() as db:
+        try:
+            db_user = await get_user_by_telegram_id(db, user.id)
+            if not db_user or not db_user.subscription:
+                return
+            if db_user.status == UserStatus.BLOCKED.value:
+                return
+
+            subscription = db_user.subscription
+            if subscription.status != SubscriptionStatus.DISABLED.value:
+                return
+
+            # Don't reactivate expired subscriptions
+            if subscription.end_date and subscription.end_date <= datetime.now(UTC):
+                return
+
+            await reactivate_subscription(db, subscription)
+            logger.info('Subscription reactivated via channel event', telegram_id=user.id)
+
+            # Re-enable in RemnaWave panel
+            if db_user.remnawave_uuid:
+                service = SubscriptionService()
+                try:
+                    await service.enable_remnawave_user(db_user.remnawave_uuid)
+                except Exception as api_error:
+                    logger.error('Failed to enable RemnaWave user', error=api_error)
+
+            # Notify the user
+            try:
+                texts = get_texts(db_user.language or DEFAULT_LANGUAGE)
+                notification_text = texts.t(
+                    'SUBSCRIPTION_REACTIVATED_CHANNEL_SUBSCRIBE',
+                    'Your subscription has been restored! Thank you for subscribing to the channels.',
+                )
+                await bot.send_message(user.id, notification_text)
+            except Exception as notify_error:
+                logger.warning('Failed to send notification', telegram_id=user.id, error=notify_error)
+
+            await db.commit()
+        except Exception as e:
+            logger.error('Error reactivating subscription on channel join', error=e)
+            await db.rollback()
+
+
+@router.chat_member(ChatMemberUpdatedFilter(member_status_changed=IS_MEMBER >> IS_NOT_MEMBER))
+async def on_user_left_channel(event: ChatMemberUpdated, bot: Bot) -> None:
+    """User unsubscribed from a channel -- update cache and deactivate VPN if applicable."""
+    user = event.old_chat_member.user
+    channel_id = str(event.chat.id)  # Normalize int to str (DB stores string)
+
+    # FILTER: Only process events for required channels
+    if not await _is_required_channel(channel_id):
+        return
+
+    await channel_subscription_service.on_user_left(user.id, channel_id)
+
+    if not settings.CHANNEL_IS_REQUIRED_SUB:
+        return
+
+    # Skip admins -- never deactivate admin subscriptions
+    if settings.is_admin(user.id):
+        return
+
+    # Fetch per-channel settings to decide whether to disable
+    channel_settings = await channel_subscription_service.get_channel_settings(channel_id)
+    if not channel_settings:
+        return
+
+    async with AsyncSessionLocal() as db:
+        try:
+            db_user = await get_user_by_telegram_id(db, user.id)
+            if not db_user or not db_user.subscription:
+                return
+
+            subscription = db_user.subscription
+            if subscription.status != SubscriptionStatus.ACTIVE.value:
+                return
+
+            # Per-channel settings: check if this channel requires deactivation
+            if not channel_subscription_service.should_disable_subscription(channel_settings, subscription.is_trial):
+                return
+
+            await deactivate_subscription(db, subscription)
+            logger.info('Subscription deactivated via channel event', telegram_id=user.id)
+
+            # Disable in RemnaWave panel
+            if db_user.remnawave_uuid:
+                service = SubscriptionService()
+                try:
+                    await service.disable_remnawave_user(db_user.remnawave_uuid)
+                except Exception as api_error:
+                    logger.error('Failed to disable RemnaWave user', error=api_error)
+
+            # Notify the user with channel subscription keyboard
+            try:
+                texts = get_texts(db_user.language or DEFAULT_LANGUAGE)
+                unsub_channels = await channel_subscription_service.get_channels_with_status(user.id)
+                notification_text = texts.t(
+                    'SUBSCRIPTION_DEACTIVATED_CHANNEL_UNSUBSCRIBE',
+                    'Your subscription has been paused because you left a required channel.',
+                )
+                channel_kb = get_channel_sub_keyboard(unsub_channels, language=db_user.language or DEFAULT_LANGUAGE)
+                await bot.send_message(user.id, notification_text, reply_markup=channel_kb)
+            except Exception as notify_error:
+                logger.warning('Failed to send notification', telegram_id=user.id, error=notify_error)
+
+            await db.commit()
+        except Exception as e:
+            logger.error('Error deactivating subscription on channel leave', error=e)
+            await db.rollback()
+
+
+def register_handlers(dp_router: Router) -> None:
+    """Register channel member event handlers on the dispatcher/router."""
+    dp_router.include_router(router)
@@ -139,6 +139,14 @@ async def process_promocode(message: types.Message, db_user: User, state: FSMCon
                'PROMOCODE_ACTIVE_DISCOUNT_EXISTS',
                '❌ У вас уже есть активная скидка. Используйте её перед активацией новой.',
            ),
+            'no_subscription_for_days': texts.t(
+                'PROMOCODE_NO_SUBSCRIPTION',
+                '❌ Для активации этого промокода необходима подписка (активная или просроченная).',
+            ),
+            'trial_subscription_not_eligible': texts.t(
+                'PROMOCODE_TRIAL_NOT_ELIGIBLE',
+                '❌ Промокод на дни недоступен для пробной подписки. Оформите платную подписку.',
+            ),
            'daily_limit': texts.t(
                'PROMO_DAILY_LIMIT',
                '❌ Достигнут лимит активаций промокодов на сегодня. Попробуйте завтра.',
@@ -37,8 +37,38 @@ async def _handle_wheel_spin_payment(
            )
            return False

+        # Проверяем наличие активной подписки
+        from app.database.crud.subscription import get_subscription_by_user_id
+
+        subscription = await get_subscription_by_user_id(db, user.id)
+        if not subscription or not subscription.is_active:
+            # Конвертируем Stars в баланс как компенсацию
+            rubles_fallback = TelegramStarsService.calculate_rubles_from_stars(stars_amount)
+            kopeks_fallback = int((rubles_fallback * Decimal(100)).to_integral_value(rounding=ROUND_HALF_UP))
+            from app.database.crud.user import add_user_balance
+            from app.database.models import TransactionType
+
+            await add_user_balance(
+                db,
+                user,
+                kopeks_fallback,
+                f'Возврат за спин колеса без подписки ({stars_amount} Stars)',
+                transaction_type=TransactionType.REFUND,
+            )
+            await db.commit()
+            await message.answer(
+                '❌ Для использования колеса удачи необходима активная подписка.\n'
+                f'💰 {stars_amount} Stars возвращены на баланс в виде {kopeks_fallback / 100:.0f} ₽.',
+            )
+            logger.warning(
+                'Wheel spin without subscription, refunded to balance',
+                user_id=user.id,
+                stars_amount=stars_amount,
+                refund_kopeks=kopeks_fallback,
+            )
+            return False
+
        # Выполняем спин напрямую (оплата уже прошла через Stars)
-        prizes = await get_or_create_wheel_config(db)
        prizes = await get_wheel_prizes(db, config.id, active_only=True)

        if not prizes:
@@ -64,7 +94,11 @@ async def _handle_wheel_spin_payment(

        promocode_id = None
        if generated_promocode:
-            result = await db.execute(f"SELECT id FROM promocodes WHERE code = '{generated_promocode}'")
+            from sqlalchemy import text
+
+            result = await db.execute(
+                text('SELECT id FROM promocodes WHERE code = :code'), {'code': generated_promocode}
+            )
            row = result.fetchone()
            if row:
                promocode_id = row[0]
@@ -419,10 +453,6 @@ async def handle_successful_payment(message: types.Message, db: AsyncSession, st
                    '⭐ Потрачено звезд: {stars_spent}\n'
                    '💰 Зачислено на баланс: {amount} ₽\n'
                    '🆔 ID транзакции: {transaction_id}...\n\n'
-                    '⚠️ <b>Важно:</b> Пополнение баланса не активирует подписку автоматически. '
-                    'Обязательно активируйте подписку отдельно!\n\n'
-                    '🔄 При наличии сохранённой корзины подписки и включенной автопокупке, '
-                    'подписка будет приобретена автоматически после пополнения баланса.\n\n'
                    'Спасибо за пополнение! 🚀',
                ).format(
                    stars_spent=payment.total_amount,
@@ -2,7 +2,6 @@ from datetime import UTC, datetime

 import structlog
 from aiogram import Bot, Dispatcher, F, types
-from aiogram.enums import ChatMemberStatus
 from aiogram.exceptions import TelegramBadRequest, TelegramForbiddenError
 from aiogram.filters import Command, StateFilter
 from aiogram.fsm.context import FSMContext
@@ -37,6 +36,7 @@ from app.middlewares.channel_checker import (
 )
 from app.services.admin_notification_service import AdminNotificationService
 from app.services.campaign_service import AdvertisingCampaignService
+from app.services.channel_subscription_service import channel_subscription_service
 from app.services.main_menu_button_service import MainMenuButtonService
 from app.services.pinned_message_service import (
    deliver_pinned_message_to_user,
@@ -394,9 +394,17 @@ async def cmd_start(message: types.Message, state: FSMContext, db: AsyncSession,
            if campaign.partner_user_id:
                await state.update_data(referrer_id=campaign.partner_user_id)
                logger.info(
-                    '👤 Кампания привязана к партнёру',
+                    '👤 Кампания привязана к партнёру, реферер будет установлен',
+                    campaign_id=campaign.id,
+                    campaign_name=campaign.name,
                    partner_user_id=campaign.partner_user_id,
                )
+            else:
+                logger.debug(
+                    'Кампания без партнёра, реферер не устанавливается',
+                    campaign_id=campaign.id,
+                    campaign_name=campaign.name,
+                )
        else:
            referral_code = start_parameter
            logger.info('🔎 Найден реферальный код', referral_code=referral_code)
@@ -1174,11 +1182,14 @@ async def complete_registration_from_callback(callback: types.CallbackQuery, sta
    if existing_user and existing_user.status == UserStatus.DELETED.value:
        logger.info('🔄 Восстанавливаем удаленного пользователя', from_user_id=callback.from_user.id)

+        # Prevent self-referral when partner re-registers via own campaign link
+        safe_referrer_id = referrer_id if referrer_id != existing_user.id else None
+
        existing_user.username = callback.from_user.username
        existing_user.first_name = callback.from_user.first_name
        existing_user.last_name = callback.from_user.last_name
        existing_user.language = language
-        existing_user.referred_by_id = referrer_id
+        existing_user.referred_by_id = safe_referrer_id
        existing_user.status = UserStatus.ACTIVE.value
        existing_user.balance_kopeks = 0
        existing_user.has_had_paid_subscription = False
@@ -1212,7 +1223,7 @@ async def complete_registration_from_callback(callback: types.CallbackQuery, sta
        logger.info('🔄 Обновляем существующего пользователя', from_user_id=callback.from_user.id)
        existing_user.status = UserStatus.ACTIVE.value
        existing_user.language = language
-        if referrer_id and not existing_user.referred_by_id:
+        if referrer_id and referrer_id != existing_user.id and not existing_user.referred_by_id:
            existing_user.referred_by_id = referrer_id

        existing_user.updated_at = datetime.now(UTC)
@@ -1222,7 +1233,7 @@ async def complete_registration_from_callback(callback: types.CallbackQuery, sta
        await db.refresh(existing_user, ['subscription'])
        user = existing_user

-    if referrer_id:
+    if referrer_id and referrer_id != user.id:
        try:
            await process_referral_registration(db, user.id, referrer_id, callback.bot)
            logger.info('✅ Реферальная регистрация обработана для', user_id=user.id)
@@ -1436,11 +1447,14 @@ async def complete_registration(message: types.Message, state: FSMContext, db: A
    if existing_user and existing_user.status == UserStatus.DELETED.value:
        logger.info('🔄 Восстанавливаем удаленного пользователя', from_user_id=message.from_user.id)

+        # Prevent self-referral when partner re-registers via own campaign link
+        safe_referrer_id = referrer_id if referrer_id != existing_user.id else None
+
        existing_user.username = message.from_user.username
        existing_user.first_name = message.from_user.first_name
        existing_user.last_name = message.from_user.last_name
        existing_user.language = language
-        existing_user.referred_by_id = referrer_id
+        existing_user.referred_by_id = safe_referrer_id
        existing_user.status = UserStatus.ACTIVE.value
        existing_user.balance_kopeks = 0
        existing_user.has_had_paid_subscription = False
@@ -1474,7 +1488,7 @@ async def complete_registration(message: types.Message, state: FSMContext, db: A
        logger.info('🔄 Обновляем существующего пользователя', from_user_id=message.from_user.id)
        existing_user.status = UserStatus.ACTIVE.value
        existing_user.language = language
-        if referrer_id and not existing_user.referred_by_id:
+        if referrer_id and referrer_id != existing_user.id and not existing_user.referred_by_id:
            existing_user.referred_by_id = referrer_id

        existing_user.updated_at = datetime.now(UTC)
@@ -1484,7 +1498,7 @@ async def complete_registration(message: types.Message, state: FSMContext, db: A
        await db.refresh(existing_user, ['subscription'])
        user = existing_user

-    if referrer_id:
+    if referrer_id and referrer_id != user.id:
        try:
            await process_referral_registration(db, user.id, referrer_id, message.bot)
            logger.info('✅ Реферальная регистрация обработана для', user_id=user.id)
@@ -1860,20 +1874,22 @@ async def required_sub_channel_check(

        texts = get_texts(language)

-        chat_member = await bot.get_chat_member(chat_id=settings.CHANNEL_SUB_ID, user_id=query.from_user.id)
+        # Ensure bot is set on service
+        if not channel_subscription_service.bot:
+            channel_subscription_service.bot = bot

-        if chat_member.status not in [
-            ChatMemberStatus.MEMBER,
-            ChatMemberStatus.ADMINISTRATOR,
-            ChatMemberStatus.CREATOR,
-        ]:
+        # Invalidate cache for fresh check (user just clicked "I subscribed")
+        await channel_subscription_service.invalidate_user_cache(query.from_user.id)
+
+        is_subscribed = await channel_subscription_service.is_user_subscribed_to_all(query.from_user.id)
+        if not is_subscribed:
            # НЕ удаляем payload - пользователь может попробовать снова после подписки
            logger.info(
-                "📦 CHANNEL CHECK: Подписка не подтверждена, payload '' сохранён для следующей попытки",
+                'CHANNEL CHECK: Подписка не подтверждена, payload сохранён для следующей попытки',
                pending_start_payload=pending_start_payload,
            )
            return await query.answer(
-                texts.t('CHANNEL_SUBSCRIBE_REQUIRED_ALERT', '❌ Вы не подписались на канал!'),
+                texts.t('CHANNEL_SUBSCRIBE_REQUIRED_ALERT', 'Please subscribe to all required channels first!'),
                show_alert=True,
            )

@@ -1989,7 +2005,7 @@ async def required_sub_channel_check(
                custom_buttons=custom_buttons,
            )

-            if settings.ENABLE_LOGO_MODE:
+            if settings.ENABLE_LOGO_MODE and len(menu_text) <= 900:
                _result = await bot.send_photo(
                    chat_id=query.from_user.id,
                    photo=get_logo_media(),
@@ -2046,7 +2062,7 @@ async def required_sub_channel_check(
                    logger.info('✅ CHANNEL CHECK: pending_start_payload удален из state после создания пользователя')

                    # Обрабатываем реферальную регистрацию
-                    if referrer_id:
+                    if referrer_id and referrer_id != user.id:
                        try:
                            await process_referral_registration(db, user.id, referrer_id, bot)
                            logger.info('✅ CHANNEL CHECK: Реферальная регистрация обработана для', user_id=user.id)
@@ -2082,7 +2098,7 @@ async def required_sub_channel_check(
                        custom_buttons=custom_buttons,
                    )

-                    if settings.ENABLE_LOGO_MODE:
+                    if settings.ENABLE_LOGO_MODE and len(menu_text) <= 900:
                        _result = await bot.send_photo(
                            chat_id=query.from_user.id,
                            photo=get_logo_media(),
@@ -2112,7 +2128,7 @@ async def required_sub_channel_check(
            else:
                rules_text = await get_rules(language)

-                if settings.ENABLE_LOGO_MODE:
+                if settings.ENABLE_LOGO_MODE and len(rules_text) <= 900:
                    _result = await bot.send_photo(
                        chat_id=query.from_user.id,
                        photo=get_logo_media(),
@@ -11,16 +11,19 @@ from .autopay import (
 from .common import (
    build_redirect_link,
    create_deep_link,
-    format_additional_section,
    format_traffic_display,
-    get_apps_for_device,
+    get_apps_for_platform_async,
    get_confirm_switch_traffic_keyboard,
    get_device_name,
    get_localized_value,
+    get_platforms_list,
    get_reset_devices_confirm_keyboard,
-    get_step_description,
    get_traffic_switch_keyboard,
-    load_app_config,
+    invalidate_app_config_cache,
+    load_app_config_async,
+    normalize_app,
+    render_guide_blocks,
+    resolve_button_url,
    update_traffic_prices,
    validate_traffic_price,
 )
@@ -132,18 +135,17 @@ __all__ = [
    'devices_continue',
    'execute_change_devices',
    'execute_switch_traffic',
-    'format_additional_section',
    'format_traffic_display',
-    'get_apps_for_device',
+    'get_apps_for_platform_async',
    'get_confirm_switch_traffic_keyboard',
    'get_countries_price_by_uuids_fallback',
    'get_current_devices_count',
    'get_current_devices_detailed',
    'get_device_name',
    'get_localized_value',
+    'get_platforms_list',
    'get_reset_devices_confirm_keyboard',
    'get_servers_display_names',
-    'get_step_description',
    'get_subscription_cost',
    'get_subscription_info_text',
    'get_traffic_packages_info',
@@ -176,9 +178,13 @@ __all__ = [
    'handle_subscription_config_back',
    'handle_subscription_settings',
    'handle_switch_traffic',
-    'load_app_config',
+    'invalidate_app_config_cache',
+    'load_app_config_async',
+    'normalize_app',
    'refresh_traffic_config',
    'register_handlers',
+    'render_guide_blocks',
+    'resolve_button_url',
    'resume_subscription_checkout',
    'return_to_saved_cart',
    'save_cart_and_redirect_to_topup',
@@ -1,5 +1,8 @@
+import asyncio
 import base64
-import json
+import html as html_mod
+import re
+import time
 from datetime import datetime
 from typing import Any
 from urllib.parse import quote
@@ -23,23 +26,34 @@ logger = structlog.get_logger(__name__)

 TRAFFIC_PRICES = get_traffic_prices()

+# ── App config cache ──
+_app_config_cache: dict[str, Any] = {}
+_app_config_cache_ts: float = 0.0
+_app_config_lock = asyncio.Lock()

-class _SafeFormatDict(dict):
-    def __missing__(self, key: str) -> str:  # pragma: no cover - defensive fallback
-        return '{' + key + '}'
+
+_PLACEHOLDER_RE = re.compile(r'\{(\w+)\}')


 def _format_text_with_placeholders(template: str, values: dict[str, Any]) -> str:
+    """Safe placeholder substitution — only replaces simple {key} patterns.
+
+    Unlike str.format_map, this does NOT allow attribute access ({key.attr})
+    or indexing ({key[0]}), preventing format string injection attacks.
+    """
    if not isinstance(template, str):
        return template

-    safe_values = _SafeFormatDict()
-    safe_values.update(values)
+    def _replace(match: re.Match) -> str:
+        key = match.group(1)
+        if key in values:
+            return str(values[key])
+        return match.group(0)

    try:
-        return template.format_map(safe_values)
+        return _PLACEHOLDER_RE.sub(_replace, template)
    except Exception:  # pragma: no cover - defensive logging
-        logger.warning("Failed to format template '' with values", template=template, values=values)
+        logger.warning('Failed to format template with values', template=template, values=values)
        return template


@@ -152,23 +166,6 @@ def validate_traffic_price(gb: int) -> bool:
    return price > 0


-def load_app_config() -> dict[str, Any]:
-    try:
-        from app.config import settings
-
-        config_path = settings.get_app_config_path()
-
-        with open(config_path, encoding='utf-8') as f:
-            data = json.load(f)
-            if isinstance(data, dict):
-                return data
-            logger.error('Некорректный формат app-config.json: ожидается объект')
-    except Exception as e:
-        logger.error('Ошибка загрузки конфига приложений', error=e)
-
-    return {}
-
-
 def get_localized_value(values: Any, language: str, default_language: str = 'en') -> str:
    if not isinstance(values, dict):
        return ''
@@ -199,39 +196,29 @@ def get_localized_value(values: Any, language: str, default_language: str = 'en'
    return ''


-def get_step_description(app: dict[str, Any], step_key: str, language: str) -> str:
-    if not isinstance(app, dict):
-        return ''
-
-    step = app.get(step_key)
-    if not isinstance(step, dict):
-        return ''
-
-    description = step.get('description')
-    return get_localized_value(description, language)
-
-
-def format_additional_section(additional: Any, texts, language: str) -> str:
-    if not isinstance(additional, dict):
-        return ''
-
-    title = get_localized_value(additional.get('title'), language)
-    description = get_localized_value(additional.get('description'), language)
-
+def render_guide_blocks(blocks: list[dict], language: str) -> str:
+    """Render block-format guide steps to HTML text."""
    parts: list[str] = []
-
-    if title:
-        parts.append(
-            texts.t(
-                'SUBSCRIPTION_ADDITIONAL_STEP_TITLE',
-                '<b>{title}:</b>',
-            ).format(title=title)
+    step_num = 1
+    for block in blocks:
+        if not isinstance(block, dict):
+            continue
+        title = block.get('title', {})
+        desc = block.get('description', {})
+        title_text = html_mod.escape(
+            get_localized_value(title, language) if isinstance(title, dict) else str(title or '')
        )
-
-    if description:
-        parts.append(description)
-
-    return '\n'.join(parts)
+        desc_text = html_mod.escape(get_localized_value(desc, language) if isinstance(desc, dict) else str(desc or ''))
+        if title_text or desc_text:
+            step = f'<b>Шаг {step_num}'
+            if title_text:
+                step += f' - {title_text}'
+            step += ':</b>'
+            if desc_text:
+                step += f'\n{desc_text}'
+            parts.append(step)
+            step_num += 1
+    return '\n\n'.join(parts)


 def build_redirect_link(target_link: str | None, template: str | None) -> str | None:
@@ -266,34 +253,13 @@ def build_redirect_link(target_link: str | None, template: str | None) -> str |
    return result


-def get_apps_for_device(device_type: str, language: str = 'ru') -> list[dict[str, Any]]:
-    config = load_app_config()
-    platforms = config.get('platforms', {}) if isinstance(config, dict) else {}
-
-    if not isinstance(platforms, dict):
-        return []
-
-    device_mapping = {
-        'ios': 'ios',
-        'android': 'android',
-        'windows': 'windows',
-        'mac': 'macos',
-        'tv': 'androidTV',
-        'appletv': 'appleTV',
-        'apple_tv': 'appleTV',
-    }
-
-    config_key = device_mapping.get(device_type, device_type)
-    apps = platforms.get(config_key, [])
-    return apps if isinstance(apps, list) else []
-
-
 def get_device_name(device_type: str, language: str = 'ru') -> str:
    names = {
        'ios': 'iPhone/iPad',
        'android': 'Android',
        'windows': 'Windows',
        'mac': 'macOS',
+        'linux': 'Linux',
        'tv': 'Android TV',
        'appletv': 'Apple TV',
        'apple_tv': 'Apple TV',
@@ -302,6 +268,205 @@ def get_device_name(device_type: str, language: str = 'ru') -> str:
    return names.get(device_type, device_type)


+# ── Remnawave async config loader ──
+
+_PLATFORM_DISPLAY = {
+    'ios': {'name': 'iPhone/iPad', 'emoji': '📱'},
+    'android': {'name': 'Android', 'emoji': '🤖'},
+    'windows': {'name': 'Windows', 'emoji': '💻'},
+    'macos': {'name': 'macOS', 'emoji': '🎯'},
+    'linux': {'name': 'Linux', 'emoji': '🐧'},
+    'androidTV': {'name': 'Android TV', 'emoji': '📺'},
+    'appleTV': {'name': 'Apple TV', 'emoji': '📺'},
+}
+
+# Map callback device_type keys to Remnawave platform keys
+_DEVICE_TO_PLATFORM = {
+    'ios': 'ios',
+    'android': 'android',
+    'windows': 'windows',
+    'mac': 'macos',
+    'linux': 'linux',
+    'tv': 'androidTV',
+    'appletv': 'appleTV',
+    'apple_tv': 'appleTV',
+}
+
+# Reverse: Remnawave platform key → callback device_type
+_PLATFORM_TO_DEVICE = {
+    'ios': 'ios',
+    'android': 'android',
+    'windows': 'windows',
+    'macos': 'mac',
+    'linux': 'linux',
+    'androidTV': 'tv',
+    'appleTV': 'appletv',
+}
+
+
+def _get_remnawave_config_uuid() -> str | None:
+    try:
+        from app.services.system_settings_service import bot_configuration_service
+
+        return bot_configuration_service.get_current_value('CABINET_REMNA_SUB_CONFIG')
+    except Exception as e:
+        logger.debug('Could not read CABINET_REMNA_SUB_CONFIG from service, using settings fallback', error=e)
+        return getattr(settings, 'CABINET_REMNA_SUB_CONFIG', None)
+
+
+async def load_app_config_async() -> dict[str, Any] | None:
+    """Load app config from Remnawave API (if configured), with TTL cache.
+
+    Returns None when no Remnawave config is set or API fails.
+    """
+    global _app_config_cache, _app_config_cache_ts
+
+    ttl = settings.APP_CONFIG_CACHE_TTL
+    if _app_config_cache and (time.monotonic() - _app_config_cache_ts) < ttl:
+        return _app_config_cache
+
+    async with _app_config_lock:
+        # Double-check after acquiring lock
+        if _app_config_cache and (time.monotonic() - _app_config_cache_ts) < ttl:
+            return _app_config_cache
+
+        remnawave_uuid = _get_remnawave_config_uuid()
+
+        if remnawave_uuid:
+            try:
+                from app.services.remnawave_service import RemnaWaveService
+
+                service = RemnaWaveService()
+                async with service.get_api_client() as api:
+                    config = await api.get_subscription_page_config(remnawave_uuid)
+                    if config and config.config:
+                        raw = dict(config.config)
+                        raw['_isRemnawave'] = True
+                        _app_config_cache = raw
+                        _app_config_cache_ts = time.monotonic()
+                        logger.debug('Loaded app config from Remnawave', remnawave_uuid=remnawave_uuid)
+                        return raw
+            except Exception as e:
+                logger.warning('Failed to load Remnawave config', error=e)
+
+        return None
+
+
+def invalidate_app_config_cache() -> None:
+    """Clear the cached app config so next call re-fetches from Remnawave.
+
+    Note: This is intentionally sync (called from sync contexts in cabinet API).
+    Setting timestamp to 0 first ensures the fast-path check in load_app_config_async
+    fails immediately, even without acquiring _app_config_lock.
+    """
+    global _app_config_cache, _app_config_cache_ts
+    _app_config_cache_ts = 0.0
+    _app_config_cache = {}
+
+
+async def get_apps_for_platform_async(device_type: str, language: str = 'ru') -> list[dict[str, Any]]:
+    """Get apps for a device type from Remnawave config."""
+    config = await load_app_config_async()
+    if not config:
+        return []
+
+    platforms = config.get('platforms', {})
+    if not isinstance(platforms, dict):
+        return []
+
+    platform_key = _DEVICE_TO_PLATFORM.get(device_type, device_type)
+    platform_data = platforms.get(platform_key)
+    if isinstance(platform_data, dict):
+        apps = platform_data.get('apps', [])
+        return [normalize_app(app) for app in apps if isinstance(app, dict)]
+    return []
+
+
+def normalize_app(app: dict[str, Any]) -> dict[str, Any]:
+    """Normalize Remnawave app dict to a unified format with blocks."""
+    return {
+        'id': app.get('id', app.get('name', 'unknown')),
+        'name': app.get('name', ''),
+        'isFeatured': app.get('featured', app.get('isFeatured', False)),
+        'urlScheme': app.get('urlScheme', ''),
+        'isNeedBase64Encoding': app.get('isNeedBase64Encoding', False),
+        'blocks': app.get('blocks', []),
+        '_raw': app,
+    }
+
+
+def get_platforms_list(config: dict[str, Any]) -> list[dict[str, Any]]:
+    """Extract available platforms from config for keyboard generation.
+
+    Returns list of {key, displayName, icon_emoji, device_type} sorted by typical order.
+    """
+    platforms = config.get('platforms', {})
+    if not isinstance(platforms, dict):
+        return []
+
+    # Desired order
+    order = ['ios', 'android', 'windows', 'macos', 'linux', 'androidTV', 'appleTV']
+
+    result = []
+    for pk in order:
+        if pk not in platforms:
+            continue
+        pd = platforms[pk]
+
+        if not isinstance(pd, dict) or not pd.get('apps'):
+            continue
+
+        display = _PLATFORM_DISPLAY.get(pk, {'name': pk, 'emoji': '📱'})
+
+        # Get displayName from Remnawave or fallback
+        display_name_data = pd.get('displayName', display['name'])
+
+        result.append(
+            {
+                'key': pk,
+                'displayName': display_name_data,
+                'icon_emoji': display['emoji'],
+                'device_type': _PLATFORM_TO_DEVICE.get(pk, pk),
+            }
+        )
+
+    # Also include any platforms in config not in our order list
+    for pk, pd in platforms.items():
+        if pk in order:
+            continue
+        if not isinstance(pd, dict) or not pd.get('apps'):
+            continue
+
+        display = _PLATFORM_DISPLAY.get(pk, {'name': pk, 'emoji': '📱'})
+        result.append(
+            {
+                'key': pk,
+                'displayName': display.get('name', pk),
+                'icon_emoji': display.get('emoji', '📱'),
+                'device_type': _PLATFORM_TO_DEVICE.get(pk, pk),
+            }
+        )
+
+    return result
+
+
+def resolve_button_url(
+    url: str,
+    subscription_url: str | None,
+    crypto_link: str | None = None,
+) -> str:
+    """Resolve template variables in button URLs (port of cabinet's _resolve_button_url)."""
+    if not url:
+        return url
+    result = url
+    if subscription_url:
+        result = result.replace('{{SUBSCRIPTION_LINK}}', subscription_url)
+    if crypto_link:
+        result = result.replace('{{HAPP_CRYPT3_LINK}}', crypto_link)
+        result = result.replace('{{HAPP_CRYPT4_LINK}}', crypto_link)
+    return result
+
+
 def create_deep_link(app: dict[str, Any], subscription_url: str) -> str | None:
    if not subscription_url:
        return None
@@ -1,3 +1,4 @@
+import html as html_mod
 from datetime import UTC, datetime

 from aiogram import types
@@ -36,11 +37,10 @@ from app.utils.subscription_utils import (
 from .common import (
    _get_addon_discount_percent_for_user,
    _get_period_hint_from_subscription,
-    format_additional_section,
-    get_apps_for_device,
+    get_apps_for_platform_async,
    get_device_name,
-    get_step_description,
    logger,
+    render_guide_blocks,
 )
 from .countries import _get_available_countries

@@ -805,6 +805,7 @@ async def handle_devices_page(callback: types.CallbackQuery, db_user: User, db:


 async def handle_single_device_reset(callback: types.CallbackQuery, db_user: User, db: AsyncSession):
+    texts = get_texts(db_user.language)
    try:
        callback_parts = callback.data.split('_')
        if len(callback_parts) < 4:
@@ -828,8 +829,6 @@ async def handle_single_device_reset(callback: types.CallbackQuery, db_user: Use
        )
        return

-    texts = get_texts(db_user.language)
-
    try:
        from app.services.remnawave_service import RemnaWaveService

@@ -1271,7 +1270,8 @@ async def handle_device_guide(callback: types.CallbackQuery, db_user: User, db:
        )
        return

-    apps = get_apps_for_device(device_type, db_user.language)
+    apps = await get_apps_for_platform_async(device_type, db_user.language)
+
    hide_subscription_link = settings.should_hide_subscription_link()

    if not apps:
@@ -1286,7 +1286,7 @@ async def handle_device_guide(callback: types.CallbackQuery, db_user: User, db:
    other_apps = [app for app in apps if isinstance(app, dict) and app.get('id') and app.get('id') != featured_app_id]

    other_app_names = ', '.join(
-        str(app.get('name')).strip()
+        html_mod.escape(str(app.get('name')).strip())
        for app in other_apps
        if isinstance(app.get('name'), str) and app.get('name').strip()
    )
@@ -1304,34 +1304,20 @@ async def handle_device_guide(callback: types.CallbackQuery, db_user: User, db:
    else:
        link_section = (
            texts.t('SUBSCRIPTION_DEVICE_LINK_TITLE', '🔗 <b>Ссылка подписки:</b>')
-            + f'\n<code>{subscription_link}</code>\n\n'
+            + f'\n<code>{html_mod.escape(subscription_link)}</code>\n\n'
        )

-    installation_description = get_step_description(featured_app, 'installationStep', db_user.language)
-    add_description = get_step_description(featured_app, 'addSubscriptionStep', db_user.language)
-    connect_description = get_step_description(featured_app, 'connectAndUseStep', db_user.language)
-    additional_before_text = format_additional_section(
-        featured_app.get('additionalBeforeAddSubscriptionStep'),
-        texts,
-        db_user.language,
-    )
-    additional_after_text = format_additional_section(
-        featured_app.get('additionalAfterAddSubscriptionStep'),
-        texts,
-        db_user.language,
-    )
-
    guide_text = (
        texts.t(
            'SUBSCRIPTION_DEVICE_GUIDE_TITLE',
            '📱 <b>Настройка для {device_name}</b>',
-        ).format(device_name=get_device_name(device_type, db_user.language))
+        ).format(device_name=html_mod.escape(get_device_name(device_type, db_user.language)))
        + '\n\n'
        + link_section
        + texts.t(
            'SUBSCRIPTION_DEVICE_FEATURED_APP',
            '📋 <b>Рекомендуемое приложение:</b> {app_name}',
-        ).format(app_name=featured_app.get('name', ''))
+        ).format(app_name=html_mod.escape(featured_app.get('name', '')))
    )

    if other_app_names:
@@ -1344,20 +1330,9 @@ async def handle_device_guide(callback: types.CallbackQuery, db_user: User, db:
            'Нажмите кнопку "Другие приложения" ниже, чтобы выбрать приложение.',
        )

-    guide_text += '\n\n' + texts.t('SUBSCRIPTION_DEVICE_STEP_INSTALL_TITLE', '<b>Шаг 1 - Установка:</b>')
-    if installation_description:
-        guide_text += f'\n{installation_description}'
-
-    if additional_before_text:
-        guide_text += f'\n\n{additional_before_text}'
-
-    guide_text += '\n\n' + texts.t('SUBSCRIPTION_DEVICE_STEP_ADD_TITLE', '<b>Шаг 2 - Добавление подписки:</b>')
-    if add_description:
-        guide_text += f'\n{add_description}'
-
-    guide_text += '\n\n' + texts.t('SUBSCRIPTION_DEVICE_STEP_CONNECT_TITLE', '<b>Шаг 3 - Подключение:</b>')
-    if connect_description:
-        guide_text += f'\n{connect_description}'
+    blocks_text = render_guide_blocks(featured_app.get('blocks', []), db_user.language)
+    if blocks_text:
+        guide_text += '\n\n' + blocks_text

    guide_text += '\n\n' + texts.t('SUBSCRIPTION_DEVICE_HOW_TO_TITLE', '💡 <b>Как подключить:</b>')
    guide_text += '\n' + '\n'.join(
@@ -1381,9 +1356,6 @@ async def handle_device_guide(callback: types.CallbackQuery, db_user: User, db:
        ]
    )

-    if additional_after_text:
-        guide_text += f'\n\n{additional_after_text}'
-
    await callback.message.edit_text(
        guide_text,
        reply_markup=get_connection_guide_keyboard(
@@ -1402,7 +1374,7 @@ async def handle_app_selection(callback: types.CallbackQuery, db_user: User, db:
    device_type = callback.data.split('_')[2]
    texts = get_texts(db_user.language)

-    apps = get_apps_for_device(device_type, db_user.language)
+    apps = await get_apps_for_platform_async(device_type, db_user.language)

    if not apps:
        await callback.answer(
@@ -1415,7 +1387,7 @@ async def handle_app_selection(callback: types.CallbackQuery, db_user: User, db:
        texts.t(
            'SUBSCRIPTION_APPS_TITLE',
            '📱 <b>Приложения для {device_name}</b>',
-        ).format(device_name=get_device_name(device_type, db_user.language))
+        ).format(device_name=html_mod.escape(get_device_name(device_type, db_user.language)))
        + '\n\n'
        + texts.t('SUBSCRIPTION_APPS_PROMPT', 'Выберите приложение для подключения:')
    )
@@ -1427,7 +1399,11 @@ async def handle_app_selection(callback: types.CallbackQuery, db_user: User, db:


 async def handle_specific_app_guide(callback: types.CallbackQuery, db_user: User, db: AsyncSession):
-    _, device_type, app_id = callback.data.split('_')
+    parts = callback.data.split('_', 2)
+    if len(parts) < 3:
+        await callback.answer('Invalid callback data', show_alert=True)
+        return
+    _, device_type, app_id = parts
    texts = get_texts(db_user.language)
    subscription = db_user.subscription

@@ -1440,8 +1416,8 @@ async def handle_specific_app_guide(callback: types.CallbackQuery, db_user: User
        )
        return

-    apps = get_apps_for_device(device_type, db_user.language)
-    app = next((a for a in apps if a['id'] == app_id), None)
+    apps = await get_apps_for_platform_async(device_type, db_user.language)
+    app = next((a for a in apps if a.get('id') == app_id), None) if apps else None

    if not app:
        await callback.answer(
@@ -1465,53 +1441,33 @@ async def handle_specific_app_guide(callback: types.CallbackQuery, db_user: User
    else:
        link_section = (
            texts.t('SUBSCRIPTION_DEVICE_LINK_TITLE', '🔗 <b>Ссылка подписки:</b>')
-            + f'\n<code>{subscription_link}</code>\n\n'
+            + f'\n<code>{html_mod.escape(subscription_link)}</code>\n\n'
        )

-    installation_description = get_step_description(app, 'installationStep', db_user.language)
-    add_description = get_step_description(app, 'addSubscriptionStep', db_user.language)
-    connect_description = get_step_description(app, 'connectAndUseStep', db_user.language)
-    additional_before_text = format_additional_section(
-        app.get('additionalBeforeAddSubscriptionStep'),
-        texts,
-        db_user.language,
-    )
-    additional_after_text = format_additional_section(
-        app.get('additionalAfterAddSubscriptionStep'),
-        texts,
-        db_user.language,
-    )
-
    guide_text = (
        texts.t(
            'SUBSCRIPTION_SPECIFIC_APP_TITLE',
            '📱 <b>{app_name} - {device_name}</b>',
-        ).format(app_name=app.get('name', ''), device_name=get_device_name(device_type, db_user.language))
+        ).format(
+            app_name=html_mod.escape(app.get('name', '')),
+            device_name=html_mod.escape(get_device_name(device_type, db_user.language)),
+        )
        + '\n\n'
        + link_section
    )

-    guide_text += texts.t('SUBSCRIPTION_DEVICE_STEP_INSTALL_TITLE', '<b>Шаг 1 - Установка:</b>')
-    if installation_description:
-        guide_text += f'\n{installation_description}'
-
-    if additional_before_text:
-        guide_text += f'\n\n{additional_before_text}'
-
-    guide_text += '\n\n' + texts.t('SUBSCRIPTION_DEVICE_STEP_ADD_TITLE', '<b>Шаг 2 - Добавление подписки:</b>')
-    if add_description:
-        guide_text += f'\n{add_description}'
-
-    guide_text += '\n\n' + texts.t('SUBSCRIPTION_DEVICE_STEP_CONNECT_TITLE', '<b>Шаг 3 - Подключение:</b>')
-    if connect_description:
-        guide_text += f'\n{connect_description}'
-
-    if additional_after_text:
-        guide_text += f'\n\n{additional_after_text}'
+    blocks_text = render_guide_blocks(app.get('blocks', []), db_user.language)
+    if blocks_text:
+        guide_text += blocks_text + '\n\n'

    await callback.message.edit_text(
        guide_text,
-        reply_markup=get_specific_app_keyboard(subscription_link, app, device_type, db_user.language),
+        reply_markup=get_specific_app_keyboard(
+            subscription_link,
+            app,
+            device_type,
+            db_user.language,
+        ),
        parse_mode='HTML',
    )
    await callback.answer()
@@ -1543,7 +1499,7 @@ async def show_device_connection_help(callback: types.CallbackQuery, db_user: Us
 • Нажмите "Подключить"

 <b>🔗 Ваша ссылка подписки:</b>
-<code>{subscription_link}</code>
+<code>{html_mod.escape(subscription_link)}</code>

 💡 <b>Совет:</b> Сохраните эту ссылку - она понадобится для подключения новых устройств
 """
@@ -16,6 +16,8 @@ from app.utils.subscription_utils import (
    get_happ_cryptolink_redirect_link,
 )

+from .common import get_platforms_list, load_app_config_async, logger
+

 async def handle_connect_subscription(callback: types.CallbackQuery, db_user: User, db: AsyncSession):
    # Проверяем, доступно ли сообщение для редактирования
@@ -144,6 +146,33 @@ async def handle_connect_subscription(callback: types.CallbackQuery, db_user: Us
            parse_mode='HTML',
        )
    else:
+        # Guide mode: load config and build dynamic platform keyboard
+        platforms = None
+        try:
+            config = await load_app_config_async()
+            if config:
+                platforms = get_platforms_list(config) or None
+        except Exception as e:
+            logger.warning('Failed to load platforms for guide mode', error=e)
+
+        if not platforms:
+            await callback.message.edit_text(
+                texts.t(
+                    'GUIDE_CONFIG_NOT_SET',
+                    '⚠️ <b>Конфигурация не настроена</b>\n\n'
+                    'Администратор ещё не настроил конфигурацию приложений.\n'
+                    'Обратитесь к администратору.',
+                ),
+                reply_markup=InlineKeyboardMarkup(
+                    inline_keyboard=[
+                        [InlineKeyboardButton(text=texts.BACK, callback_data='menu_subscription')],
+                    ]
+                ),
+                parse_mode='HTML',
+            )
+            await callback.answer()
+            return
+
        if hide_subscription_link:
            device_text = texts.t(
                'SUBSCRIPTION_CONNECT_DEVICE_MESSAGE_HIDDEN',
@@ -165,7 +194,9 @@ async def handle_connect_subscription(callback: types.CallbackQuery, db_user: Us
            ).format(subscription_url=subscription_link)

        await callback.message.edit_text(
-            device_text, reply_markup=get_device_selection_keyboard(db_user.language), parse_mode='HTML'
+            device_text,
+            reply_markup=get_device_selection_keyboard(db_user.language, platforms=platforms),
+            parse_mode='HTML',
        )

    await callback.answer()
@@ -4119,7 +4119,7 @@ def register_handlers(dp: Dispatcher):

    dp.callback_query.register(handle_app_selection, F.data.startswith('app_list_'))

-    dp.callback_query.register(handle_specific_app_guide, F.data.startswith('app_'))
+    dp.callback_query.register(handle_specific_app_guide, F.data.startswith('app_') & ~F.data.startswith('app_list_'))

    dp.callback_query.register(handle_open_subscription_link, F.data == 'open_subscription_link')

@@ -65,16 +65,25 @@ def _apply_promo_discount(price: int, discount_percent: int) -> int:


 def _get_user_period_discount(db_user: User, period_days: int) -> int:
-    """Получает скидку пользователя на период из промогруппы."""
-    promo_group = getattr(db_user, 'promo_group', None)
-
-    if promo_group:
-        discount = promo_group.get_discount_percent('period', period_days)
-        if discount > 0:
-            return discount
+    """Получает скидку пользователя на период из промогруппы + промо-оффер (стекинг).

+    Возвращает итоговый процент скидки после последовательного применения
+    скидки промогруппы и персональной скидки промо-оффера.
+    """
+    promo_group = db_user.get_primary_promo_group()
+    group_discount = promo_group.get_discount_percent('period', period_days) if promo_group else 0
    personal_discount = get_user_active_promo_discount_percent(db_user)
-    return personal_discount
+
+    if group_discount <= 0 and personal_discount <= 0:
+        return 0
+
+    # Стекинг: применяем последовательно (как в кабинете)
+    # price * (1 - group/100) * (1 - personal/100)
+    # Вычисляем эффективный общий процент
+    remaining = (100 - group_discount) * (100 - personal_discount)
+    effective_discount = 100 - remaining // 100
+
+    return effective_discount


 def format_tariffs_list_text(
@@ -2265,7 +2274,7 @@ async def confirm_tariff_switch(
            await subscription_service.create_remnawave_user(
                db,
                subscription,
-                reset_traffic=True,
+                reset_traffic=settings.RESET_TRAFFIC_ON_TARIFF_SWITCH,
                reset_reason='переключение тарифа',
            )
        except Exception as e:
@@ -2434,16 +2443,19 @@ async def confirm_daily_tariff_switch(
        subscription.purchased_traffic_gb = 0
        subscription.traffic_reset_at = None

+        if settings.RESET_TRAFFIC_ON_TARIFF_SWITCH:
+            subscription.traffic_used_gb = 0.0
+
        await db.commit()
        await db.refresh(subscription)

-        # Обновляем пользователя в Remnawave (create_remnawave_user также сбрасывает устройства)
+        # Обновляем пользователя в Remnawave (сброс трафика по админ-настройке)
        try:
            subscription_service = SubscriptionService()
            await subscription_service.create_remnawave_user(
                db,
                subscription,
-                reset_traffic=True,
+                reset_traffic=settings.RESET_TRAFFIC_ON_TARIFF_SWITCH,
                reset_reason='смена на суточный тариф',
            )
        except Exception as e:
@@ -2702,11 +2714,12 @@ async def show_instant_switch_list(
        return

    # Рассчитываем оставшиеся дни
+    now = datetime.now(UTC)
    remaining_days = 0
    if subscription.end_date:
-        remaining_days = max(0, (subscription.end_date - datetime.now(UTC)).days)
+        remaining_days = max(0, (subscription.end_date - now).days)

-    if remaining_days == 0:
+    if not subscription.end_date or subscription.end_date <= now:
        await callback.message.edit_text(
            '❌ <b>Переключение недоступно</b>\n\n'
            'У вашей подписки не осталось активных дней.\n'
@@ -2987,6 +3000,9 @@ async def confirm_instant_switch(
        subscription.purchased_traffic_gb = 0
        subscription.traffic_reset_at = None

+        if settings.RESET_TRAFFIC_ON_TARIFF_SWITCH:
+            subscription.traffic_used_gb = 0.0
+
        if is_new_daily:
            # Для суточного тарифа - сбрасываем на 1 день и настраиваем суточные параметры
            daily_price = getattr(new_tariff, 'daily_price_kopeks', 0)
@@ -3013,13 +3029,13 @@ async def confirm_instant_switch(
        await db.commit()
        await db.refresh(subscription)

-        # Обновляем пользователя в Remnawave
+        # Обновляем пользователя в Remnawave (сброс трафика по админ-настройке)
        try:
            subscription_service = SubscriptionService()
            await subscription_service.create_remnawave_user(
                db,
                subscription,
-                reset_traffic=False,  # Не сбрасываем трафик при переключении
+                reset_traffic=settings.RESET_TRAFFIC_ON_TARIFF_SWITCH,
                reset_reason='мгновенное переключение тарифа',
            )
        except Exception as e:
@@ -890,7 +890,9 @@ async def handle_ticket_reply(message: types.Message, state: FSMContext, db_user

        # Уведомить админов об ответе пользователя
        logger.info('Attempting to notify admins about ticket reply #', ticket_id=ticket_id)
-        await notify_admins_about_ticket_reply(ticket, reply_text, db)
+        await notify_admins_about_ticket_reply(
+            ticket, reply_text, db, media_file_id=media_file_id, media_type=media_type
+        )

    except Exception as e:
        logger.error('Error adding ticket reply', error=e)
@@ -995,14 +997,11 @@ async def notify_admins_about_new_ticket(ticket: Ticket, db: AsyncSession):
            )
            return

-        # Получаем язык пользователя для локализации заголовков в уведомлении
-        # и формируем удобный текст уведомления для админов
        get_texts(settings.DEFAULT_LANGUAGE)
        title = (ticket.title or '').strip()
        if len(title) > 60:
            title = title[:57] + '...'

-        # Загрузим пользователя, чтобы отобразить реальный Telegram ID и username
        try:
            user = await get_user_by_id(db, ticket.user_id)
        except Exception:
@@ -1011,6 +1010,18 @@ async def notify_admins_about_new_ticket(ticket: Ticket, db: AsyncSession):
        telegram_id_display = (user.telegram_id or user.email or f'#{user.id}') if user else '—'
        username_display = (user.username or 'отсутствует') if user else 'отсутствует'

+        # Загружаем первое сообщение для получения медиа и превью текста
+        first_message = await TicketMessageCRUD.get_first_message(db, ticket.id)
+        media_file_id = None
+        media_type = None
+        message_preview = ''
+        if first_message:
+            media_file_id = first_message.media_file_id if first_message.has_media else None
+            media_type = first_message.media_type if first_message.has_media else None
+            msg_text = (first_message.message_text or '').strip()
+            if msg_text:
+                message_preview = msg_text[:200] + '...' if len(msg_text) > 200 else msg_text
+
        notification_text = (
            f'🎫 <b>НОВЫЙ ТИКЕТ</b>\n\n'
            f'🆔 <b>ID:</b> <code>{ticket.id}</code>\n'
@@ -1018,13 +1029,13 @@ async def notify_admins_about_new_ticket(ticket: Ticket, db: AsyncSession):
            f'🆔 <b>ID:</b> <code>{telegram_id_display}</code>\n'
            f'📱 <b>Username:</b> @{username_display}\n'
            f'📝 <b>Заголовок:</b> {title or "—"}\n'
-            f'📅 <b>Создан:</b> {format_local_datetime(ticket.created_at, "%d.%m.%Y %H:%M")}\n'
        )

-        # Клавиатура с быстрыми действиями для админов в топике
-        # Отправляем через общий сервис админ-уведомлений (поддерживает топики)
-        # bot доступен из Dispatcher в middlewares; безопаснее взять из уже используемого контекста
-        # Здесь используем lazy импорт из maintenance_service, где хранится бот
+        if message_preview:
+            notification_text += f'\n📩 <b>Сообщение:</b>\n{message_preview}\n'
+
+        notification_text += f'\n📅 <b>Создан:</b> {format_local_datetime(ticket.created_at, "%d.%m.%Y %H:%M")}\n'
+
        from app.services.maintenance_service import maintenance_service

        bot = maintenance_service._bot or None
@@ -1033,12 +1044,21 @@ async def notify_admins_about_new_ticket(ticket: Ticket, db: AsyncSession):
            return

        service = AdminNotificationService(bot)
-        await service.send_ticket_event_notification(notification_text, None)
+        await service.send_ticket_event_notification(
+            notification_text, None, media_file_id=media_file_id, media_type=media_type
+        )
    except Exception as e:
        logger.error('Error notifying admins about new ticket', error=e)


-async def notify_admins_about_ticket_reply(ticket: Ticket, reply_text: str, db: AsyncSession):
+async def notify_admins_about_ticket_reply(
+    ticket: Ticket,
+    reply_text: str,
+    db: AsyncSession,
+    *,
+    media_file_id: str | None = None,
+    media_type: str | None = None,
+):
    """Уведомить админов об ответе пользователя на тикет"""
    logger.info('notify_admins_about_ticket_reply called for ticket #', ticket_id=ticket.id)
    try:
@@ -1052,7 +1072,6 @@ async def notify_admins_about_ticket_reply(ticket: Ticket, reply_text: str, db:
        if len(title) > 60:
            title = title[:57] + '...'

-        # Загрузим пользователя
        try:
            user = await get_user_by_id(db, ticket.user_id)
        except Exception:
@@ -1061,8 +1080,7 @@ async def notify_admins_about_ticket_reply(ticket: Ticket, reply_text: str, db:
        telegram_id_display = (user.telegram_id or user.email or f'#{user.id}') if user else '—'
        username_display = (user.username or 'отсутствует') if user else 'отсутствует'

-        # Обрезаем текст ответа для уведомления
-        reply_preview = reply_text[:150] + '...' if len(reply_text) > 150 else reply_text
+        reply_preview = reply_text[:200] + '...' if len(reply_text) > 200 else reply_text

        notification_text = (
            f'💬 <b>ОТВЕТ НА ТИКЕТ</b>\n\n'
@@ -1082,7 +1100,9 @@ async def notify_admins_about_ticket_reply(ticket: Ticket, reply_text: str, db:
            return

        service = AdminNotificationService(bot)
-        result = await service.send_ticket_event_notification(notification_text, None)
+        result = await service.send_ticket_event_notification(
+            notification_text, None, media_file_id=media_file_id, media_type=media_type
+        )
        logger.info('Ticket # reply notification sent', ticket_id=ticket.id, result=result)
    except Exception as e:
        logger.error('Error notifying admins about ticket reply', error=e)
@@ -124,10 +124,7 @@ async def handle_successful_payment(message: types.Message):

                        await message.answer(
                            f'✅ Баланс успешно пополнен на {settings.format_price(amount_kopeks)}!\n\n'
-                            '⚠️ <b>Важно:</b> Пополнение баланса не активирует подписку автоматически. '
-                            'Обязательно активируйте подписку отдельно!\n\n'
-                            f'🔄 При наличии сохранённой корзины подписки и включенной автопокупке, '
-                            f'подписка будет приобретена автоматически после пополнения баланса.'
+                            'Средства зачислены на ваш баланс!'
                        )

                        logger.info(
@@ -217,6 +217,18 @@ def get_admin_settings_submenu_keyboard(language: str = 'ru') -> InlineKeyboardM
                    callback_data='admin_faq',
                )
            ],
+            [
+                InlineKeyboardButton(
+                    text=_t(texts, 'ADMIN_SETTINGS_REQUIRED_CHANNELS', '📢 Обязательные каналы'),
+                    callback_data='reqch:list',
+                )
+            ],
+            [
+                InlineKeyboardButton(
+                    text=_t(texts, 'ADMIN_SETTINGS_APP_CONFIG', '📱 Конфиг приложений'),
+                    callback_data='admin_remna_config',
+                )
+            ],
            [InlineKeyboardButton(text=texts.BACK, callback_data='admin_panel')],
        ]
    )
@@ -154,61 +154,6 @@ async def get_main_menu_keyboard_async(
    )


-def _get_localized_value(values, language: str, default_language: str = 'en') -> str:
-    if not isinstance(values, dict):
-        return ''
-
-    candidates = []
-    normalized_language = (language or '').strip().lower()
-
-    if normalized_language:
-        candidates.append(normalized_language)
-        if '-' in normalized_language:
-            candidates.append(normalized_language.split('-')[0])
-
-    default_language = (default_language or '').strip().lower()
-    if default_language and default_language not in candidates:
-        candidates.append(default_language)
-
-    for candidate in candidates:
-        if not candidate:
-            continue
-        value = values.get(candidate)
-        if isinstance(value, str) and value.strip():
-            return value
-
-    for value in values.values():
-        if isinstance(value, str) and value.strip():
-            return value
-
-    return ''
-
-
-def _build_additional_buttons(additional_section, language: str) -> list[InlineKeyboardButton]:
-    if not isinstance(additional_section, dict):
-        return []
-
-    buttons = additional_section.get('buttons')
-    if not isinstance(buttons, list):
-        return []
-
-    localized_buttons: list[InlineKeyboardButton] = []
-
-    for button in buttons:
-        if not isinstance(button, dict):
-            continue
-
-        button_text = _get_localized_value(button.get('buttonText'), language)
-        button_link = button.get('buttonLink')
-
-        if not button_text or not button_link:
-            continue
-
-        localized_buttons.append(InlineKeyboardButton(text=button_text, url=button_link))
-
-    return localized_buttons
-
-
 _LANGUAGE_DISPLAY_NAMES = {
    'ru': '🇷🇺 Русский',
    'ru-ru': '🇷🇺 Русский',
@@ -275,22 +220,47 @@ def get_privacy_policy_keyboard(language: str = DEFAULT_LANGUAGE) -> InlineKeybo


 def get_channel_sub_keyboard(
-    channel_link: str | None,
+    channels: list[dict] | str | None = None,
    language: str = DEFAULT_LANGUAGE,
 ) -> InlineKeyboardMarkup:
-    texts = get_texts(language)
+    """Subscription keyboard for required channels.

+    Supports Bot API 9.4 colored buttons via ``style`` parameter:
+    - subscribed channels → green (``style='success'``)
+    - unsubscribed channels → blue (``style='primary'``)
+
+    Args:
+        channels: List of dicts with 'channel_link', 'title', and optional
+                  'is_subscribed' keys, OR a string (legacy single channel_link).
+        language: Locale code for button text.
+    """
+    texts = get_texts(language)
    buttons: list[list[InlineKeyboardButton]] = []

-    if channel_link:
-        buttons.append(
-            [
-                InlineKeyboardButton(
-                    text=texts.t('CHANNEL_SUBSCRIBE_BUTTON', '🔗 Подписаться'),
-                    url=channel_link,
-                )
-            ]
-        )
+    if isinstance(channels, str):
+        # Legacy: single channel link string
+        if channels:
+            buttons.append(
+                [
+                    InlineKeyboardButton(
+                        text=texts.t('CHANNEL_SUBSCRIBE_BUTTON', '🔗 Подписаться'),
+                        url=channels,
+                        style='primary',
+                    )
+                ]
+            )
+    elif isinstance(channels, list):
+        for ch in channels:
+            link = ch.get('channel_link')
+            title = ch.get('title')
+            is_subscribed = ch.get('is_subscribed', False)
+            if link:
+                if is_subscribed:
+                    label = f'✅ {title}' if title else '✅'
+                    buttons.append([InlineKeyboardButton(text=label, url=link, style='success')])
+                else:
+                    label = title or texts.t('CHANNEL_SUBSCRIBE_BUTTON', '🔗 Подписаться')
+                    buttons.append([InlineKeyboardButton(text=label, url=link, style='primary')])

    buttons.append(
        [
@@ -1143,12 +1113,12 @@ def get_subscription_keyboard(
            keyboard.append(settings_row)

            # Кнопка докупки трафика для платных подписок
-            # В режиме тарифов проверяем tariff_id, в классическом - глобальные настройки
+            # В режиме тарифов проверяем can_topup_traffic() у тарифа, в классическом - глобальные настройки
            show_traffic_topup = False
            if subscription and (subscription.traffic_limit_gb or 0) > 0:
-                if (settings.is_tariffs_mode() and getattr(subscription, 'tariff_id', None)) or (
-                    settings.is_traffic_topup_enabled() and not settings.is_traffic_topup_blocked()
-                ):
+                if settings.is_tariffs_mode() and tariff:
+                    show_traffic_topup = tariff.can_topup_traffic()
+                elif settings.is_traffic_topup_enabled() and not settings.is_traffic_topup_blocked():
                    show_traffic_topup = True

            if show_traffic_topup:
@@ -1599,7 +1569,35 @@ def get_payment_methods_keyboard(amount_kopeks: int, language: str = DEFAULT_LAN
        )
        has_direct_payment_methods = True

-    if settings.is_freekassa_enabled():
+    if settings.is_freekassa_sbp_enabled():
+        sbp_name = settings.get_freekassa_sbp_display_name()
+        keyboard.append(
+            [
+                InlineKeyboardButton(
+                    text=texts.t('PAYMENT_FREEKASSA_SBP', f'📱 {sbp_name}'),
+                    callback_data=_build_callback('freekassa_sbp'),
+                )
+            ]
+        )
+        has_direct_payment_methods = True
+
+    if settings.is_freekassa_card_enabled():
+        card_name = settings.get_freekassa_card_display_name()
+        keyboard.append(
+            [
+                InlineKeyboardButton(
+                    text=texts.t('PAYMENT_FREEKASSA_CARD', f'💳 {card_name}'),
+                    callback_data=_build_callback('freekassa_card'),
+                )
+            ]
+        )
+        has_direct_payment_methods = True
+
+    if (
+        settings.is_freekassa_enabled()
+        and not settings.is_freekassa_sbp_enabled()
+        and not settings.is_freekassa_card_enabled()
+    ):
        freekassa_name = settings.get_freekassa_display_name()
        keyboard.append(
            [
@@ -2270,35 +2268,35 @@ def get_manage_countries_keyboard(
    return InlineKeyboardMarkup(inline_keyboard=buttons)


-def get_device_selection_keyboard(language: str = DEFAULT_LANGUAGE) -> InlineKeyboardMarkup:
+def get_device_selection_keyboard(
+    language: str = DEFAULT_LANGUAGE,
+    platforms: list[dict] | None = None,
+) -> InlineKeyboardMarkup:
    from app.config import settings
+    from app.handlers.subscription.common import get_localized_value

    texts = get_texts(language)

-    keyboard = [
-        [
-            InlineKeyboardButton(
-                text=texts.t('DEVICE_GUIDE_IOS', '📱 iOS (iPhone/iPad)'), callback_data='device_guide_ios'
-            ),
-            InlineKeyboardButton(
-                text=texts.t('DEVICE_GUIDE_ANDROID', '🤖 Android'), callback_data='device_guide_android'
-            ),
-        ],
-        [
-            InlineKeyboardButton(
-                text=texts.t('DEVICE_GUIDE_WINDOWS', '💻 Windows'), callback_data='device_guide_windows'
-            ),
-            InlineKeyboardButton(text=texts.t('DEVICE_GUIDE_MAC', '🎯 macOS'), callback_data='device_guide_mac'),
-        ],
-        [
-            InlineKeyboardButton(
-                text=texts.t('DEVICE_GUIDE_ANDROID_TV', '📺 Android TV'), callback_data='device_guide_tv'
-            ),
-            InlineKeyboardButton(
-                text=texts.t('DEVICE_GUIDE_APPLE_TV', '📺 Apple TV'), callback_data='device_guide_appletv'
-            ),
-        ],
-    ]
+    keyboard: list[list[InlineKeyboardButton]] = []
+
+    if platforms:
+        row: list[InlineKeyboardButton] = []
+        for p in platforms:
+            display_name = p.get('displayName', p['key'])
+            if isinstance(display_name, dict):
+                display_name = get_localized_value(display_name, language)
+            emoji = p.get('icon_emoji', '📱')
+            device_type = p.get('device_type', p['key'])
+            btn = InlineKeyboardButton(
+                text=f'{emoji} {display_name}',
+                callback_data=f'device_guide_{device_type}',
+            )
+            row.append(btn)
+            if len(row) == 2:
+                keyboard.append(row)
+                row = []
+        if row:
+            keyboard.append(row)

    if settings.CONNECT_BUTTON_MODE == 'guide':
        keyboard.append(
@@ -2322,64 +2320,84 @@ def get_connection_guide_keyboard(
    language: str = DEFAULT_LANGUAGE,
    has_other_apps: bool = False,
 ) -> InlineKeyboardMarkup:
-    from app.handlers.subscription import create_deep_link
+    from app.handlers.subscription.common import create_deep_link, get_localized_value, resolve_button_url

    texts = get_texts(language)

-    keyboard = []
+    keyboard: list[list[InlineKeyboardButton]] = []

-    if 'installationStep' in app and 'buttons' in app['installationStep']:
-        app_buttons = []
-        for button in app['installationStep']['buttons']:
-            button_text = _get_localized_value(button.get('buttonText'), language)
-            button_link = button.get('buttonLink')
-
-            if not button_text or not button_link:
+    for block in app.get('blocks', []):
+        if not isinstance(block, dict):
+            continue
+        for btn in block.get('buttons', []):
+            if not isinstance(btn, dict):
+                continue
+            btn_type = btn.get('type', '')
+            btn_text = btn.get('text', {})
+            if isinstance(btn_text, dict):
+                btn_text = get_localized_value(btn_text, language)
+            if not btn_text:
                continue

-            app_buttons.append(InlineKeyboardButton(text=f'📥 {button_text}', url=button_link))
-            if len(app_buttons) == 2:
-                keyboard.append(app_buttons)
-                app_buttons = []
+            btn_url = btn.get('url', '') or btn.get('link', '')
+            resolved_url = btn.get('resolvedUrl', '')

-        if app_buttons:
-            keyboard.append(app_buttons)
-
-    additional_before_buttons = _build_additional_buttons(
-        app.get('additionalBeforeAddSubscriptionStep'),
-        language,
-    )
-
-    for button in additional_before_buttons:
-        keyboard.append([button])
-
-    connect_link = create_deep_link(app, subscription_url)
-
-    if connect_link:
-        connect_button = InlineKeyboardButton(
-            text=texts.t('CONNECT_BUTTON', '🔗 Подключиться'),
-            url=connect_link,
-        )
-    elif settings.is_happ_cryptolink_mode():
-        connect_button = InlineKeyboardButton(
-            text=texts.t('CONNECT_BUTTON', '🔗 Подключиться'),
-            callback_data='open_subscription_link',
-        )
-    else:
-        connect_button = InlineKeyboardButton(
-            text=texts.t('CONNECT_BUTTON', '🔗 Подключиться'),
-            url=subscription_url,
-        )
-
-    keyboard.append([connect_button])
-
-    additional_after_buttons = _build_additional_buttons(
-        app.get('additionalAfterAddSubscriptionStep'),
-        language,
-    )
-
-    for button in additional_after_buttons:
-        keyboard.append([button])
+            if btn_type == 'externalLink':
+                if btn_url:
+                    keyboard.append(
+                        [
+                            InlineKeyboardButton(
+                                text=f'📥 {btn_text}',
+                                url=btn_url,
+                                style='primary',
+                            )
+                        ]
+                    )
+            elif btn_type == 'subscriptionLink':
+                url = resolved_url or resolve_button_url(btn_url, subscription_url)
+                deep_link = create_deep_link(app.get('_raw', app), subscription_url)
+                final_url = deep_link or url or subscription_url
+                if final_url:
+                    keyboard.append(
+                        [
+                            InlineKeyboardButton(
+                                text=texts.t('CONNECT_BUTTON', '🔗 Подключиться'),
+                                url=final_url,
+                                style='success',
+                            )
+                        ]
+                    )
+                elif settings.is_happ_cryptolink_mode():
+                    keyboard.append(
+                        [
+                            InlineKeyboardButton(
+                                text=texts.t('CONNECT_BUTTON', '🔗 Подключиться'),
+                                callback_data='open_subscription_link',
+                                style='success',
+                            )
+                        ]
+                    )
+                else:
+                    keyboard.append(
+                        [
+                            InlineKeyboardButton(
+                                text=texts.t('CONNECT_BUTTON', '🔗 Подключиться'),
+                                url=subscription_url,
+                                style='success',
+                            )
+                        ]
+                    )
+            elif btn_type == 'copyButton':
+                url = resolved_url or resolve_button_url(btn_url, subscription_url)
+                if url:
+                    keyboard.append(
+                        [
+                            InlineKeyboardButton(
+                                text=f'📋 {btn_text}',
+                                url=url,
+                            )
+                        ]
+                    )

    if has_other_apps:
        keyboard.append(
@@ -2441,90 +2459,20 @@ def get_app_selection_keyboard(device_type: str, apps: list, language: str = DEF


 def get_specific_app_keyboard(
-    subscription_url: str, app: dict, device_type: str, language: str = DEFAULT_LANGUAGE
+    subscription_url: str,
+    app: dict,
+    device_type: str,
+    language: str = DEFAULT_LANGUAGE,
 ) -> InlineKeyboardMarkup:
-    from app.handlers.subscription import create_deep_link
-
-    texts = get_texts(language)
-
-    keyboard = []
-
-    if 'installationStep' in app and 'buttons' in app['installationStep']:
-        app_buttons = []
-        for button in app['installationStep']['buttons']:
-            button_text = _get_localized_value(button.get('buttonText'), language)
-            button_link = button.get('buttonLink')
-
-            if not button_text or not button_link:
-                continue
-
-            app_buttons.append(InlineKeyboardButton(text=f'📥 {button_text}', url=button_link))
-            if len(app_buttons) == 2:
-                keyboard.append(app_buttons)
-                app_buttons = []
-
-        if app_buttons:
-            keyboard.append(app_buttons)
-
-    additional_before_buttons = _build_additional_buttons(
-        app.get('additionalBeforeAddSubscriptionStep'),
+    # Reuse the connection guide keyboard logic — same buttons, just always shows "Other apps"
+    return get_connection_guide_keyboard(
+        subscription_url,
+        app,
+        device_type,
        language,
+        has_other_apps=True,
    )

-    for button in additional_before_buttons:
-        keyboard.append([button])
-
-    connect_link = create_deep_link(app, subscription_url)
-
-    if connect_link:
-        connect_button = InlineKeyboardButton(
-            text=texts.t('CONNECT_BUTTON', '🔗 Подключиться'),
-            url=connect_link,
-        )
-    elif settings.is_happ_cryptolink_mode():
-        connect_button = InlineKeyboardButton(
-            text=texts.t('CONNECT_BUTTON', '🔗 Подключиться'),
-            callback_data='open_subscription_link',
-        )
-    else:
-        connect_button = InlineKeyboardButton(
-            text=texts.t('CONNECT_BUTTON', '🔗 Подключиться'),
-            url=subscription_url,
-        )
-
-    keyboard.append([connect_button])
-
-    additional_after_buttons = _build_additional_buttons(
-        app.get('additionalAfterAddSubscriptionStep'),
-        language,
-    )
-
-    for button in additional_after_buttons:
-        keyboard.append([button])
-
-    keyboard.extend(
-        [
-            [
-                InlineKeyboardButton(
-                    text=texts.t('OTHER_APPS_BUTTON', '📋 Другие приложения'), callback_data=f'app_list_{device_type}'
-                )
-            ],
-            [
-                InlineKeyboardButton(
-                    text=texts.t('CHOOSE_ANOTHER_DEVICE', '📱 Выбрать другое устройство'),
-                    callback_data='subscription_connect',
-                )
-            ],
-            [
-                InlineKeyboardButton(
-                    text=texts.t('BACK_TO_SUBSCRIPTION', '⬅️ К подписке'), callback_data='menu_subscription'
-                )
-            ],
-        ]
-    )
-
-    return InlineKeyboardMarkup(inline_keyboard=keyboard)
-

 def get_extend_subscription_keyboard_with_prices(language: str, prices: dict) -> InlineKeyboardMarkup:
    texts = get_texts(language)
@@ -663,6 +663,7 @@
  "ADMIN_SETTINGS_MAINTENANCE": "🔧 Maintenance",
  "ADMIN_SETTINGS_PRIVACY_POLICY": "🛡️ Privacy policy",
  "ADMIN_SETTINGS_PUBLIC_OFFER": "📄 Public offer",
+  "ADMIN_SETTINGS_REQUIRED_CHANNELS": "📢 Required channels",
  "ADMIN_SETTINGS_SUBMENU_DESCRIPTION": "Manage Remnawave, monitoring and other settings:",
  "ADMIN_SETTINGS_SUBMENU_TITLE": "⚙️ **System settings**\n\n",
  "ADMIN_SQUAD_ADD_ALL": "👥 Add all users",
@@ -905,7 +906,6 @@
  "BALANCE_INFO": "\n💰 <b>Balance: {balance}</b>\n\nChoose an action:\n",
  "BALANCE_SUPPORT_REQUEST": "🛠️ Request via support",
  "BALANCE_TOPUP": "💳 Top up balance",
-  "BALANCE_TOPUP_CART_REMINDER_DETAILED": "\\n💡 <b>Balance top-up required</b>\\n\\nYour cart contains items totaling {total_amount}, but your current balance is insufficient.\\n\\n💳 <b>Top up your balance</b> to complete the purchase.\\n\\nChoose a top-up method:",
  "AUTO_PURCHASE_SUBSCRIPTION_SUCCESS": "✅ Your {period} subscription was purchased automatically after topping up your balance.",
  "AUTO_PURCHASE_SUBSCRIPTION_EXTENDED": "✅ Subscription automatically extended for {period}.",
  "AUTO_PURCHASE_SUBSCRIPTION_EXTENDED_DETAILS": "⏰ New expiration date: {date}.",
@@ -930,9 +930,10 @@
  "CHANGE_DEVICES_SUCCESS_INCREASE": "\n✅ Device limit increased!\n\n📱 Was: {old_count} → Now: {new_count}\n💰 Charged: {amount}\n",
  "CHANGE_DEVICES_TITLE": "📱 Change device limit",
  "CHANNEL_CHECK_BUTTON": "✅ I have joined",
-  "CHANNEL_REQUIRED_TEXT": "🔒 Please join the announcement channel to access the bot, then press the button below.",
+  "CHANNEL_CHECK_NOT_SUBSCRIBED": "You are not subscribed to all required channels. Please subscribe and try again.",
+  "CHANNEL_REQUIRED_TEXT": "Please subscribe to the required channels and then press the button below.",
  "CHANNEL_SUBSCRIBE_BUTTON": "🔗 Subscribe",
-  "CHANNEL_SUBSCRIBE_REQUIRED_ALERT": "❌ You haven't joined the channel!",
+  "CHANNEL_SUBSCRIBE_REQUIRED_ALERT": "Please subscribe to all required channels first!",
  "CHANNEL_SUBSCRIBE_THANKS": "✅ Thanks for subscribing",
  "CHECK_STATUS_BUTTON": "📊 Check status",
  "CHECK_STATUS_NO_CHANGES": "Status has not changed",
@@ -1327,6 +1328,8 @@
  "RESET_TRAFFIC_BUTTON": "🔄 Reset traffic",
  "NO_SAVED_SUBSCRIPTION_ORDER": "No pending subscription order was found.",
  "RETURN_TO_SUBSCRIPTION_CHECKOUT": "⬅️ Return to subscription checkout",
+  "BALANCE_TOPPED_UP_CART_SUFFICIENT": "✅ Balance topped up by {amount}!\n\n💰 Current balance: {balance}\n\n🛒 You have a saved cart for {cart_total}\nYour balance is sufficient to proceed.",
+  "BALANCE_TOPPED_UP_CART_INSUFFICIENT": "✅ Balance topped up by {amount}!\n\n💰 Current balance: {balance}\n\n🛒 You have a saved cart for {cart_total}\nStill needed: {missing}",
  "RULES_ACCEPT": "✅ I accept the rules",
  "RULES_ACCEPTED_PROCESSING": "✅ Rules accepted! Completing registration...",
  "RULES_DECLINE": "❌ I do not accept",
@@ -1366,7 +1369,7 @@
  "SKIP_BUTTON": "Skip ➡️",
  "STARS_PAYMENT_ENROLLMENT_ERROR": "❌ Failed to credit funds. Please contact support; the payment will be verified manually.",
  "STARS_PAYMENT_PROCESSING_ERROR": "❌ Technical error processing the payment. Please contact support for assistance.",
-  "STARS_PAYMENT_SUCCESS": "🎉 <b>Payment processed successfully!</b>\n\n⭐ Stars spent: {stars_spent}\n💰 Added to balance: {amount} ₽\n🆔 Transaction ID: {transaction_id}...\n\n⚠️ <b>Important:</b> Balance top-up does not automatically activate your subscription. Please activate your subscription separately!\n\n🔄 If you have a saved subscription cart and auto-purchase is enabled, your subscription will be automatically purchased after balance top-up.\n\nThank you for topping up! 🚀",
+  "STARS_PAYMENT_SUCCESS": "🎉 <b>Payment processed successfully!</b>\n\n⭐ Stars spent: {stars_spent}\n💰 Added to balance: {amount} ₽\n🆔 Transaction ID: {transaction_id}...\n\nThank you for topping up! 🚀",
  "STARS_PAYMENT_USER_NOT_FOUND": "❌ Error: user not found. Please contact support.",
  "STARS_PRECHECK_INVALID_PAYLOAD": "Payment validation error. Please try again.",
  "STARS_PRECHECK_TECHNICAL_ERROR": "Technical error. Please try again later.",
@@ -1431,10 +1434,12 @@
  "SUBSCRIPTION_NO_SERVERS": "No servers",
  "SUBSCRIPTION_OVERVIEW_TEMPLATE": "👤 {full_name}\n💰 Balance: {balance}\n📱 Subscription: {status_emoji} {status_display}{warning}{tariff_info_block}\n\n📱 Subscription details\n🎭 Type: {subscription_type}\n📅 Valid until: {end_date}\n⏰ Time left: {time_left}\n📈 Traffic: {traffic}\n🌍 Servers: {servers}\n📱 Devices: {devices_used} / {device_limit}",
  "SUBSCRIPTION_DAILY_OVERVIEW_TEMPLATE": "👤 {full_name}\n💰 Balance: {balance}\n📱 Subscription: {status_emoji} {status_display}{warning}{tariff_info_block}\n\n📱 Subscription details\n🎭 Type: {subscription_type}\n📈 Traffic: {traffic}\n🌍 Servers: {servers}\n📱 Devices: {devices_used} / {device_limit}",
+  "SUBSCRIPTION_DEACTIVATED_CHANNEL_UNSUBSCRIBE": "Your subscription has been paused because you left a required channel.\n\nSubscribe to all channels to restore VPN access.",
  "SUBSCRIPTION_PROMO_DISCOUNT_HINT": "⚡ Extra {percent}% discount is active and will apply automatically. It stacks with other discounts.",
  "SUBSCRIPTION_PROMO_DISCOUNT_NOTE": "⚡ Extra discount {percent}%: -{amount}",
  "SUBSCRIPTION_PROMO_DISCOUNT_TIMER": "⏳ Discount active for {time_left}\n<code>{bar}</code>",
  "SUBSCRIPTION_PURCHASED": "🎉 Subscription purchased successfully!",
+  "SUBSCRIPTION_REACTIVATED_CHANNEL_SUBSCRIBE": "Your subscription has been restored!\n\nThank you for subscribing to the channels. VPN is active again.",
  "SUBSCRIPTION_SETTINGS_BUTTON": "⚙️ Settings",
  "SUBSCRIPTION_SETTINGS_OVERVIEW": "⚙️ <b>Subscription settings</b>\n\n📊 <b>Current parameters:</b>\n🌐 Countries: {countries_count}\n📈 Traffic: {traffic_used} / {traffic_limit}\n📱 Devices: {devices_used} / {devices_limit}\n\nChoose what you want to change:",
  "SUBSCRIPTION_SETTINGS_PAID_ONLY": "⚠️ Settings are available only for paid subscriptions",
@@ -666,6 +666,7 @@
    "ADMIN_SETTINGS_MAINTENANCE": "🔧 تعمیرات",
    "ADMIN_SETTINGS_PRIVACY_POLICY": "🛡️ حریم خصوصی",
    "ADMIN_SETTINGS_PUBLIC_OFFER": "📄 شرایط استفاده",
+    "ADMIN_SETTINGS_REQUIRED_CHANNELS": "📢 کانال‌های اجباری",
    "ADMIN_SETTINGS_SUBMENU_DESCRIPTION": "مدیریت Remnawave، مانیتورینگ و تنظیمات:",
    "ADMIN_SETTINGS_SUBMENU_TITLE": "⚙️ **تنظیمات سیستم**",
    "ADMIN_SETTINGS_TARIFFS": "📦 تعرفه‌ها",
@@ -925,7 +926,6 @@
    "BALANCE_INFO": "\n💰 <b>موجودی: {balance}</b>\n\nعملیات:\n",
    "BALANCE_SUPPORT_REQUEST": "🛠️ درخواست از پشتیبانی",
    "BALANCE_TOPUP": "💳 شارژ موجودی",
-    "BALANCE_TOPUP_CART_REMINDER_DETAILED": "\n💡 <b>شارژ موجودی لازم است</b>\n\nسبد خرید شما {total_amount} است ولی موجودی کافی نیست.\n\nلطفاً موجودی را شارژ کنید.\n",
    "AUTO_PURCHASE_SUBSCRIPTION_SUCCESS": "✅ اشتراک {period} پس از شارژ خودکار فعال شد.",
    "AUTO_PURCHASE_SUBSCRIPTION_EXTENDED": "✅ اشتراک خودکار {period} تمدید شد.",
    "AUTO_PURCHASE_SUBSCRIPTION_EXTENDED_DETAILS": "⏰ انقضای جدید: {date}.",
@@ -951,9 +951,10 @@
    "CHANGE_DEVICES_TITLE": "📱 تغییر تعداد دستگاه",
    "CHANGE_TARIFF_BUTTON": "📦 تعرفه",
    "CHANNEL_CHECK_BUTTON": "✅ عضو شدم",
-    "CHANNEL_REQUIRED_TEXT": "🔒 برای استفاده از ربات در کانال خبری عضو شوید، سپس دکمه زیر بزنید.",
+    "CHANNEL_CHECK_NOT_SUBSCRIBED": "شما هنوز در همه کانال‌ها عضو نشده‌اید! لطفاً عضو شوید و دوباره امتحان کنید.",
+    "CHANNEL_REQUIRED_TEXT": "لطفاً در کانال‌های اجباری عضو شوید و سپس دکمه زیر را فشار دهید.",
    "CHANNEL_SUBSCRIBE_BUTTON": "📢 عضویت در کانال",
-    "CHANNEL_SUBSCRIBE_REQUIRED_ALERT": "❌ هنوز عضو کانال نشده‌اید!",
+    "CHANNEL_SUBSCRIBE_REQUIRED_ALERT": "لطفاً ابتدا در همه کانال‌های اجباری عضو شوید!",
    "CHANNEL_SUBSCRIBE_THANKS": "✅ ممنون از عضویت",
    "CHECK_STATUS_BUTTON": "📊 بررسی وضعیت",
    "CHECK_STATUS_NO_CHANGES": "وضعیت تغییر نکرده",
@@ -1348,6 +1349,8 @@
    "RESET_TRAFFIC_BUTTON": "🔄 بازنشانی ترافیک",
    "NO_SAVED_SUBSCRIPTION_ORDER": "❗️ سفارش ذخیره‌شده یافت نشد.",
    "RETURN_TO_SUBSCRIPTION_CHECKOUT": "⬅️ بازگشت به خرید اشتراک",
+    "BALANCE_TOPPED_UP_CART_SUFFICIENT": "✅ موجودی شارژ شد به مبلغ {amount}!\n\n💰 موجودی فعلی: {balance}\n\n🛒 شما یک سبد ذخیره‌شده به مبلغ {cart_total} دارید\nموجودی شما برای ادامه کافی است.",
+    "BALANCE_TOPPED_UP_CART_INSUFFICIENT": "✅ موجودی شارژ شد به مبلغ {amount}!\n\n💰 موجودی فعلی: {balance}\n\n🛒 شما یک سبد ذخیره‌شده به مبلغ {cart_total} دارید\nمبلغ باقیمانده: {missing}",
    "RULES_ACCEPT": "✅ می‌پذیرم",
    "RULES_ACCEPTED_PROCESSING": "✅ قوانین پذیرفته شد. در حال پردازش...",
    "RULES_DECLINE": "❌ نمی‌پذیرم",
@@ -1452,10 +1455,12 @@
    "SUBSCRIPTION_NO_SERVERS": "❌ سروری در دسترس نیست",
    "SUBSCRIPTION_OVERVIEW_TEMPLATE": "📱 <b>اشتراک شما</b>\n\n📊 وضعیت: {status}\n📅 اعتبار: {expiry}\n📈 ترافیک: {traffic}\n📱 دستگاه‌ها: {devices}\n🌍 سرورها: {servers}",
    "SUBSCRIPTION_DAILY_OVERVIEW_TEMPLATE": "👤 {full_name}\n💰 موجودی: {balance}\n📱 اشتراک: {status_emoji} {status_display}{warning}{tariff_info_block}\n\n📱 اطلاعات اشتراک\n🎭 نوع: {subscription_type}\n📈 ترافیک: {traffic}\n🌍 سرورها: {servers}\n📱 دستگاه‌ها: {devices}\n🌍 کشورها: {countries}",
+    "SUBSCRIPTION_DEACTIVATED_CHANNEL_UNSUBSCRIBE": "اشتراک شما متوقف شده است زیرا از کانال اجباری خارج شدید.\n\nبرای بازیابی دسترسی VPN در همه کانال‌ها عضو شوید.",
    "SUBSCRIPTION_PROMO_DISCOUNT_HINT": "⚡ تخفیف اضافی {percent}% فعال شد.\n\nبا سایر تخفیف‌ها جمع می‌شود!",
    "SUBSCRIPTION_PROMO_DISCOUNT_NOTE": "⚡ تخفیف اضافی {percent}%: -{amount}",
    "SUBSCRIPTION_PROMO_DISCOUNT_TIMER": "\n⏳ اعتبار تخفیف: {time_left} <code>{bar}</code>",
    "SUBSCRIPTION_PURCHASED": "🎉 اشتراک خریداری شد!",
+    "SUBSCRIPTION_REACTIVATED_CHANNEL_SUBSCRIBE": "اشتراک شما بازیابی شد!\n\nبا تشکر از عضویت در کانال‌ها. VPN دوباره فعال است.",
    "SUBSCRIPTION_SETTINGS_BUTTON": "⚙️ تنظیمات",
    "SUBSCRIPTION_SETTINGS_OVERVIEW": "⚙️ <b>تنظیمات اشتراک</b>",
    "SUBSCRIPTION_SETTINGS_PAID_ONLY": "⚠️ تنظیمات فقط برای اشتراک پولی",
@@ -666,6 +666,7 @@
  "ADMIN_SETTINGS_MAINTENANCE": "🔧 Техработы",
  "ADMIN_SETTINGS_PRIVACY_POLICY": "🛡️ Политика конф.",
  "ADMIN_SETTINGS_PUBLIC_OFFER": "📄 Публичная оферта",
+  "ADMIN_SETTINGS_REQUIRED_CHANNELS": "📢 Обязательные каналы",
  "ADMIN_SETTINGS_SUBMENU_DESCRIPTION": "Управление Remnawave, мониторингом и другими настройками:",
  "ADMIN_SETTINGS_SUBMENU_TITLE": "⚙️ **Настройки системы**\n\n",
  "ADMIN_SETTINGS_TARIFFS": "📦 Тарифы",
@@ -925,7 +926,6 @@
  "BALANCE_INFO": "\n💰 <b>Баланс: {balance}</b>\n\nВыберите действие:\n",
  "BALANCE_SUPPORT_REQUEST": "🛠️ Запрос через поддержку",
  "BALANCE_TOPUP": "💳 Пополнить баланс",
-  "BALANCE_TOPUP_CART_REMINDER_DETAILED": "\n💡 <b>Требуется пополнение баланса</b>\n\nВ вашей корзине находятся товары на общую сумму {total_amount}, но на балансе недостаточно средств.\n\n💳 <b>Пополните баланс</b>, чтобы завершить покупку.\n\nВыберите способ пополнения:",
  "AUTO_PURCHASE_SUBSCRIPTION_SUCCESS": "✅ Подписка на {period} автоматически оформлена после пополнения баланса.",
  "AUTO_PURCHASE_SUBSCRIPTION_EXTENDED": "✅ Подписка автоматически продлена на {period}.",
  "AUTO_PURCHASE_SUBSCRIPTION_EXTENDED_DETAILS": "⏰ Новая дата окончания: {date}.",
@@ -951,9 +951,10 @@
  "CHANGE_DEVICES_TITLE": "📱 Изменение количества устройств",
  "CHANGE_TARIFF_BUTTON": "📦 Тариф",
  "CHANNEL_CHECK_BUTTON": "✅ Я подписался",
-  "CHANNEL_REQUIRED_TEXT": "🔒 Для использования бота подпишитесь на новостной канал, а затем нажмите кнопку ниже.",
+  "CHANNEL_CHECK_NOT_SUBSCRIBED": "Вы ещё не подписались на все каналы! Подпишитесь и попробуйте снова.",
+  "CHANNEL_REQUIRED_TEXT": "Пожалуйста, подпишитесь на обязательные каналы и нажмите кнопку ниже.",
  "CHANNEL_SUBSCRIBE_BUTTON": "🔗 Подписаться",
-  "CHANNEL_SUBSCRIBE_REQUIRED_ALERT": "❌ Вы не подписались на канал!",
+  "CHANNEL_SUBSCRIBE_REQUIRED_ALERT": "Пожалуйста, подпишитесь на все обязательные каналы!",
  "CHANNEL_SUBSCRIBE_THANKS": "✅ Спасибо за подписку",
  "CHECK_STATUS_BUTTON": "📊 Проверить статус",
  "CHECK_STATUS_NO_CHANGES": "Статус не изменился",
@@ -1348,6 +1349,8 @@
  "RESET_TRAFFIC_BUTTON": "🔄 Сбросить трафик",
  "NO_SAVED_SUBSCRIPTION_ORDER": "❗️ Сохраненный заказ не найден.",
  "RETURN_TO_SUBSCRIPTION_CHECKOUT": "⬅️ Вернуться к оформлению подписки",
+  "BALANCE_TOPPED_UP_CART_SUFFICIENT": "✅ Баланс пополнен на {amount}!\n\n💰 Текущий баланс: {balance}\n\n🛒 У вас есть сохранённая корзина на {cart_total}\nСредств на балансе достаточно для оформления.",
+  "BALANCE_TOPPED_UP_CART_INSUFFICIENT": "✅ Баланс пополнен на {amount}!\n\n💰 Текущий баланс: {balance}\n\n🛒 У вас есть сохранённая корзина на {cart_total}\nНе хватает: {missing}",
  "RULES_ACCEPT": "✅ Принимаю правила",
  "RULES_ACCEPTED_PROCESSING": "✅ Правила приняты! Завершаем регистрацию...",
  "RULES_DECLINE": "❌ Не принимаю",
@@ -1387,7 +1390,7 @@
  "SKIP_BUTTON": "⏭️ Пропустить",
  "STARS_PAYMENT_ENROLLMENT_ERROR": "❌ Произошла ошибка при зачислении средств. Обратитесь в поддержку, платеж будет проверен вручную.",
  "STARS_PAYMENT_PROCESSING_ERROR": "❌ Техническая ошибка при обработке платежа. Обратитесь в поддержку для решения проблемы.",
-  "STARS_PAYMENT_SUCCESS": "🎉 <b>Платеж успешно обработан!</b>\n\n⭐ Потрачено звезд: {stars_spent}\n💰 Зачислено на баланс: {amount} ₽\n\n🆔 ID транзакции: {transaction_id}...\n\n⚠️ <b>Важно:</b> Пополнение баланса не активирует подписку автоматически. Обязательно активируйте подписку отдельно!\n\n🔄 При наличии сохранённой корзины подписки и включенной автопокупке, подписка будет приобретена автоматически после пополнения баланса.\n\nСпасибо за пополнение! 🚀",
+  "STARS_PAYMENT_SUCCESS": "🎉 <b>Платеж успешно обработан!</b>\n\n⭐ Потрачено звезд: {stars_spent}\n💰 Зачислено на баланс: {amount} ₽\n🆔 ID транзакции: {transaction_id}...\n\nСпасибо за пополнение! 🚀",
  "STARS_PAYMENT_USER_NOT_FOUND": "❌ Ошибка: пользователь не найден. Обратитесь в поддержку.",
  "STARS_PRECHECK_INVALID_PAYLOAD": "Ошибка валидации платежа. Попробуйте еще раз.",
  "STARS_PRECHECK_TECHNICAL_ERROR": "Техническая ошибка. Попробуйте позже.",
@@ -1452,10 +1455,12 @@
  "SUBSCRIPTION_NO_SERVERS": "Нет серверов",
  "SUBSCRIPTION_OVERVIEW_TEMPLATE": "👤 {full_name}\n💰 Баланс: {balance}\n📱 Подписка: {status_emoji} {status_display}{warning}{tariff_info_block}\n\n📱 Информация о подписке\n🎭 Тип: {subscription_type}\n📅 Действует до: {end_date}\n⏰ Осталось: {time_left}\n📈 Трафик: {traffic}\n🌍 Серверы: {servers}\n📱 Устройства: {devices_used} / {device_limit}",
  "SUBSCRIPTION_DAILY_OVERVIEW_TEMPLATE": "👤 {full_name}\n💰 Баланс: {balance}\n📱 Подписка: {status_emoji} {status_display}{warning}{tariff_info_block}\n\n📱 Информация о подписке\n🎭 Тип: {subscription_type}\n📈 Трафик: {traffic}\n🌍 Серверы: {servers}\n📱 Устройства: {devices_used} / {device_limit}",
+  "SUBSCRIPTION_DEACTIVATED_CHANNEL_UNSUBSCRIBE": "Ваша подписка приостановлена, так как вы отписались от обязательного канала.\n\nПодпишитесь на все каналы для восстановления доступа к VPN.",
  "SUBSCRIPTION_PROMO_DISCOUNT_HINT": "⚡ Активирована доп. скидка {percent}%. \n\nСуммируется с другими скидками!",
  "SUBSCRIPTION_PROMO_DISCOUNT_NOTE": "⚡ Доп. скидка {percent}%: -{amount}",
  "SUBSCRIPTION_PROMO_DISCOUNT_TIMER": "⏳ Скидка действует ещё: {time_left}\n<code>{bar}</code>",
  "SUBSCRIPTION_PURCHASED": "🎉 Подписка успешно приобретена!",
+  "SUBSCRIPTION_REACTIVATED_CHANNEL_SUBSCRIBE": "Ваша подписка восстановлена!\n\nСпасибо за подписку на каналы. VPN снова активен.",
  "SUBSCRIPTION_SETTINGS_BUTTON": "⚙️ Настройки",
  "SUBSCRIPTION_SETTINGS_OVERVIEW": "⚙️ <b>Настройки подписки</b>\n\n📊 <b>Текущие параметры:</b>\n🌐 Стран: {countries_count}\n📈 Трафик: {traffic_used} / {traffic_limit}\n📱 Устройства: {devices_used} / {devices_limit}\n\nВыберите что хотите изменить:",
  "SUBSCRIPTION_SETTINGS_PAID_ONLY": "⚠️ Настройки доступны только для платных подписок",
@@ -593,6 +593,7 @@
 "ADMIN_SETTINGS_MAINTENANCE": "🔧 Техроботи",
 "ADMIN_SETTINGS_PRIVACY_POLICY": "🛡️ Політика конф.",
 "ADMIN_SETTINGS_PUBLIC_OFFER": "📄 Публічна оферта",
+ "ADMIN_SETTINGS_REQUIRED_CHANNELS": "📢 Обов'язкові канали",
 "ADMIN_SETTINGS_SUBMENU_DESCRIPTION": "Керування Remnawave, моніторингом та іншими налаштуваннями:",
 "ADMIN_SETTINGS_SUBMENU_TITLE": "⚙️ **Налаштування системи**\n\n",
 "ADMIN_SQUAD_ADD_ALL": "👥 Додати всіх користувачів",
@@ -846,7 +847,6 @@
 "BALANCE_INFO": "\n💰 <b>Баланс: {balance}</b>\n\nОберіть дію:\n",
 "BALANCE_SUPPORT_REQUEST": "🛠️ Запит через підтримку",
 "BALANCE_TOPUP": "💳 Поповнити баланс",
- "BALANCE_TOPUP_CART_REMINDER_DETAILED": "\n💡 <b>Потрібне поповнення балансу</b>\n\nУ вашому кошику знаходяться товари на загальну суму {total_amount}, але на балансі недостатньо коштів.\n\n💳 <b>Поповніть баланс</b>, щоб завершити покупку.\n\nОберіть спосіб поповнення:",
 "AUTO_PURCHASE_SUBSCRIPTION_SUCCESS": "✅ Підписку на {period} автоматично оформлено після поповнення балансу.",
 "AUTO_PURCHASE_SUBSCRIPTION_EXTENDED": "✅ Підписку автоматично продовжено на {period}.",
 "AUTO_PURCHASE_SUBSCRIPTION_EXTENDED_DETAILS": "⏰ Нова дата закінчення: {date}.",
@@ -871,9 +871,10 @@
 "CHANGE_DEVICES_SUCCESS_INCREASE": "\n   ✅ Кількість пристроїв збільшено!\n\n   📱 Було: {old_count} → Стало: {new_count}\n   💰 Списано: {amount}\n   ",
 "CHANGE_DEVICES_TITLE": "📱 Зміна кількості пристроїв",
 "CHANNEL_CHECK_BUTTON": "✅ Я підписався",
- "CHANNEL_REQUIRED_TEXT": "🔒 Для використання бота підпишіться на канал новин, а потім натисніть кнопку нижче.",
+ "CHANNEL_CHECK_NOT_SUBSCRIBED": "Ви ще не підписалися на всі канали! Підпишіться і спробуйте знову.",
+ "CHANNEL_REQUIRED_TEXT": "Будь ласка, підпишіться на обов'язкові канали та натисніть кнопку нижче.",
 "CHANNEL_SUBSCRIBE_BUTTON": "🔗 Підписатися",
- "CHANNEL_SUBSCRIBE_REQUIRED_ALERT": "❌ Ви не підписалися на канал!",
+ "CHANNEL_SUBSCRIBE_REQUIRED_ALERT": "Будь ласка, підпишіться на всі обов'язкові канали!",
 "CHANNEL_SUBSCRIBE_THANKS": "✅ Дякуємо за підписку",
 "CHECK_STATUS_BUTTON": "📊 Перевірити статус",
 "CHECK_STATUS_NO_CHANGES": "Статус не змінився",
@@ -1264,6 +1265,8 @@
 "RESET_TRAFFIC_BUTTON": "🔄 Скинути трафік",
 "NO_SAVED_SUBSCRIPTION_ORDER": "❗️ Збережене замовлення не знайдено.",
  "RETURN_TO_SUBSCRIPTION_CHECKOUT": "⬅️ Повернутися до оформлення підписки",
+  "BALANCE_TOPPED_UP_CART_SUFFICIENT": "✅ Баланс поповнено на {amount}!\n\n💰 Поточний баланс: {balance}\n\n🛒 У вас є збережений кошик на {cart_total}\nКоштів на балансі достатньо для оформлення.",
+  "BALANCE_TOPPED_UP_CART_INSUFFICIENT": "✅ Баланс поповнено на {amount}!\n\n💰 Поточний баланс: {balance}\n\n🛒 У вас є збережений кошик на {cart_total}\nНе вистачає: {missing}",
 "RULES_ACCEPT": "✅ Приймаю правила",
 "RULES_ACCEPTED_PROCESSING": "✅ Правила прийнято! Завершуємо реєстрацію...",
 "RULES_DECLINE": "❌ Не приймаю",
@@ -1297,7 +1300,7 @@
 "SKIP_BUTTON": "⏭️ Пропустити",
 "STARS_PAYMENT_ENROLLMENT_ERROR": "❌ Сталася помилка при зарахуванні коштів. Зверніться до підтримки, платіж буде перевірено вручну.",
  "STARS_PAYMENT_PROCESSING_ERROR": "❌ Технічна помилка при обробці платежу. Зверніться до підтримки для вирішення проблеми.",
- "STARS_PAYMENT_SUCCESS": "🎉 <b>Платіж успішно оброблено!</b>\n\n⭐ Витрачено зірок: {stars_spent}\n💰 Зараховано на баланс: {amount} ₽\n\n🆔 ID транзакції: {transaction_id}...\n\n⚠️ <b>Важливо:</b> Поповнення балансу не активує підписку автоматично. Обов'язково активуйте підписку окремо!\n\n🔄 За наявності збереженого кошика підписки та увімкненої автопокупки, підписка буде придбана автоматично після поповнення балансу.\n\nДякуємо за поповнення! 🚀",
+ "STARS_PAYMENT_SUCCESS": "🎉 <b>Платіж успішно оброблено!</b>\n\n⭐ Витрачено зірок: {stars_spent}\n💰 Зараховано на баланс: {amount} ₽\n🆔 ID транзакції: {transaction_id}...\n\nДякуємо за поповнення! 🚀",
 "STARS_PAYMENT_USER_NOT_FOUND": "❌ Помилка: користувача не знайдено. Зверніться до підтримки.",
 "STARS_PRECHECK_INVALID_PAYLOAD": "Помилка валідації платежу. Спробуйте ще раз.",
 "STARS_PRECHECK_TECHNICAL_ERROR": "Технічна помилка. Спробуйте пізніше.",
@@ -1362,10 +1365,12 @@
 "SUBSCRIPTION_NO_SERVERS": "Немає серверів",
 "SUBSCRIPTION_OVERVIEW_TEMPLATE": "👤 {full_name}\n💰 Баланс: {balance}\n📱 Підписка: {status_emoji} {status_display}{warning}{tariff_info_block}\n\n📱 Інформація про підписку\n🎭 Тип: {subscription_type}\n📅 Діє до: {end_date}\n⏰ Залишилося: {time_left}\n📈 Трафік: {traffic}\n🌍 Сервери: {servers}\n📱 Пристрої: {devices_used} / {device_limit}",
 "SUBSCRIPTION_DAILY_OVERVIEW_TEMPLATE": "👤 {full_name}\n💰 Баланс: {balance}\n📱 Підписка: {status_emoji} {status_display}{warning}{tariff_info_block}\n\n📱 Інформація про підписку\n🎭 Тип: {subscription_type}\n📈 Трафік: {traffic}\n🌍 Сервери: {servers}\n📱 Пристрої: {devices_used} / {device_limit}",
+ "SUBSCRIPTION_DEACTIVATED_CHANNEL_UNSUBSCRIBE": "Вашу підписку призупинено, оскільки ви відписались від обов'язкового каналу.\n\nПідпишіться на всі канали для відновлення доступу до VPN.",
 "SUBSCRIPTION_PROMO_DISCOUNT_HINT": "⚡ Активовано дод. знижку {percent}%. \n\nСумується з іншими знижками!",
 "SUBSCRIPTION_PROMO_DISCOUNT_NOTE": "⚡ Дод. знижка {percent}%: -{amount}",
 "SUBSCRIPTION_PROMO_DISCOUNT_TIMER": "⏳ Знижка діє ще: {time_left}\n<code>{bar}</code>",
 "SUBSCRIPTION_PURCHASED": "🎉 Підписку успішно придбано!",
+ "SUBSCRIPTION_REACTIVATED_CHANNEL_SUBSCRIBE": "Вашу підписку відновлено!\n\nДякуємо за підписку на канали. VPN знову активний.",
 "SUBSCRIPTION_SETTINGS_BUTTON": "⚙️ Налаштування підписки",
 "SUBSCRIPTION_SETTINGS_OVERVIEW": "⚙️ <b>Налаштування підписки</b>\n\n📊 <b>Поточні параметри:</b>\n🌐 Країн: {countries_count}\n📈 Трафік: {traffic_used} / {traffic_limit}\n📱 Пристрої: {devices_used} / {devices_limit}\n\nОберіть що хочете змінити:",
 "SUBSCRIPTION_SETTINGS_PAID_ONLY": "⚠️ Налаштування доступні лише для платних підписок",
--- a/Show More
+++ b/Show More