## What & why
Bumps the **Twenty for Twenty** internal app to the current SDK line and
serves it on the matching `twenty-app-dev` image.
- `twenty-sdk` / `twenty-client-sdk`: `^2.14.0` → **`^2.18.0`** (npm
latest)
- Runs against `twentycrm/twenty-app-dev:v2.18.5` (same 2.18 line)
- App version `0.1.0` → **`0.2.0`**
### The `twenty-sdk/ui` break
twenty-sdk 2.18 **removed the `twenty-sdk/ui` subpath** (#22326, "Remove
twenty-ui reexport from the SDK"). The intended replacement —
`twenty-ui@1.0.0-alpha.1` subpaths — requires **React 19 + a
monaco-editor peer** that this React-18 app can't adopt, so the app no
longer builds against 2.18 as-is.
Instead of migrating to twenty-ui, this replaces the four
`twenty-sdk/ui` consumers with **self-contained local components** under
`src/ui/`, imported via a new `@ui` alias:
- `Callout`, `H2Title`, `Status`
- Tabler-style inline-SVG icons (`IconAlertCircle`, `IconInfoCircle`,
`IconMail`, `IconRefresh`, `IconHelp`)
- a `ThemeColor` type
They mirror the twenty-ui components 1:1 using the `--t-*` theme CSS
variables the front-component host injects (the same inline-style
pattern the app already used for theme tokens) — no new runtime deps, no
React 19 requirement.
## Test plan
- `twenty dev:build` ✓, `yarn typecheck` ✓, `yarn lint` ✓
- Synced into a local `twenty-app-dev:v2.18.5` container (`twenty dev
--once`) — objects/fields/views/app install applied cleanly
- Verified rendering live: Sync Status page (`H2Title` headings +
`Status` "Not synced" pills) and all three `Callout` variants
(error/info/neutral) with correct colors + icons
<!-- This is an auto-generated description by cubic. -->
<a
href="https://cubic.dev/pr/twentyhq/twenty/pull/22542?utm_source=github"
target="_blank" rel="noopener noreferrer"
data-no-image-dialog="true"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://www.cubic.dev/buttons/review-in-cubic-dark.svg"><source
media="(prefers-color-scheme: light)"
srcset="https://www.cubic.dev/buttons/review-in-cubic-light.svg"><img
alt="Review in cubic"
src="https://www.cubic.dev/buttons/review-in-cubic-dark.svg"></picture></a>
<!-- End of auto-generated description by cubic. -->
Charles Bochet
6b2405c2e9
