feat(billing): refacto billing (#14243)

… prices for metered billing

---------

Co-authored-by: Félix Malfait <felix.malfait@gmail.com>
Co-authored-by: Félix Malfait <felix@twenty.com>

.cursor/environment.docker-compose.json

@@ -1,5 +1,5 @@
 {
-  "install": "yarn install && echo 'Setting up Docker Compose environment...' && cd packages/twenty-docker && cp -n docker-compose.yml docker-compose.dev.yml || true && echo 'Dependencies installed and docker-compose prepared'",
+  "install": "curl -fsSL https://deb.nodesource.com/setup_24.x | sudo -E bash - && sudo apt-get install -y nodejs && node --version && yarn install && echo 'Setting up Docker Compose environment...' && cd packages/twenty-docker && cp -n docker-compose.yml docker-compose.dev.yml || true && echo 'Dependencies installed and docker-compose prepared'",
   "start": "sudo service docker start && echo 'Docker service started' && cd packages/twenty-docker && echo 'Installing yq for YAML processing...' && sudo apt-get update -qq && sudo apt-get install -y wget && wget -qO /usr/local/bin/yq https://github.com/mikefarah/yq/releases/latest/download/yq_linux_amd64 && sudo chmod +x /usr/local/bin/yq && echo 'Patching docker-compose for local development...' && yq eval 'del(.services.server.image)' -i docker-compose.dev.yml && yq eval '.services.server.build.context = \"../../\"' -i docker-compose.dev.yml && yq eval '.services.server.build.dockerfile = \"./packages/twenty-docker/twenty/Dockerfile\"' -i docker-compose.dev.yml && yq eval 'del(.services.worker.image)' -i docker-compose.dev.yml && yq eval '.services.worker.build.context = \"../../\"' -i docker-compose.dev.yml && yq eval '.services.worker.build.dockerfile = \"./packages/twenty-docker/twenty/Dockerfile\"' -i docker-compose.dev.yml && echo 'Setting up .env file with database configuration...' && echo 'SERVER_URL=http://localhost:3000' > .env && echo 'APP_SECRET='$(openssl rand -base64 32) >> .env && echo 'PG_DATABASE_PASSWORD='$(openssl rand -hex 16) >> .env && echo 'PG_DATABASE_URL=postgres://postgres:password@localhost:5432/postgres' >> .env && echo 'SIGN_IN_PREFILLED=true' >> .env && echo 'Building and starting services...' && docker-compose -f docker-compose.dev.yml up -d --build && echo 'Waiting for services to initialize...' && sleep 30 && echo 'Checking service health...' && docker-compose -f docker-compose.dev.yml ps && echo 'Environment setup complete!'",
   "terminals": [
     {

.cursor/environment.json

@@ -1,10 +1,10 @@
 {
-  "install": "yarn install && echo 'Installing dependencies complete'",
-  "start": "sudo service docker start && echo 'Docker service started' && sleep 3 && echo 'Starting PostgreSQL and Redis containers...' && make postgres-on-docker && make redis-on-docker && echo 'Waiting for containers to initialize...' && sleep 20 && echo 'Checking container status...' && docker ps --filter name=twenty_ && echo 'Waiting for PostgreSQL to be ready...' && until docker exec twenty_pg pg_isready -U postgres -h localhost; do echo 'PostgreSQL not ready yet, waiting...'; sleep 3; done && echo 'PostgreSQL is ready!' && echo 'Setting up database...' && cd packages/twenty-server && npm run database:init || echo 'Database already initialized' && echo 'Environment setup complete!'",
+  "install": "curl -fsSL https://deb.nodesource.com/setup_24.x | sudo -E bash - && sudo apt-get install -y nodejs && node --version && yarn install && echo 'Installing dependencies complete'",
+  "start": "sudo service docker start && echo 'Docker service started' && sleep 3 && echo 'Starting PostgreSQL and Redis containers...' && make postgres-on-docker && make redis-on-docker && echo 'Waiting for containers to initialize...' && sleep 20 && echo 'Checking container status...' && docker ps --filter name=twenty_ && echo 'Waiting for PostgreSQL to be ready...' && until docker exec twenty_pg pg_isready -U postgres -h localhost; do echo 'PostgreSQL not ready yet, waiting...'; sleep 3; done && echo 'PostgreSQL is ready!' && echo 'Setting up database...' && cd packages/twenty-server && npx nx database:reset twenty-server || echo 'Database already initialized' && echo 'Environment setup complete!'",
   "terminals": [
     {
       "name": "Development Server",
-      "command": "echo 'Waiting for database to be fully ready...' && sleep 30 && until docker exec twenty_pg pg_isready -U postgres -h localhost; do echo 'Waiting for PostgreSQL...'; sleep 2; done && echo 'Starting Twenty development server...' && export SERVER_URL=http://localhost:3000 && export PG_DATABASE_URL=postgres://postgres:password@localhost:5432/postgres && yarn start"
+      "command": "echo 'Waiting for database to be fully ready...' && sleep 30 && until docker exec twenty_pg pg_isready -U postgres -h localhost; do echo 'Waiting for PostgreSQL...'; sleep 2; done && echo 'Starting Twenty development server...' && export SERVER_URL=http://localhost:3000 && export PG_DATABASE_URL=postgres://postgres:postgres@localhost:5432/postgres && yarn start"
     },
     {
       "name": "Database Management",

.cursor/rules/testing-guidelines.mdc

@@ -69,6 +69,45 @@ beforeEach(() => {
 - **Keep tests isolated** - Independent and repeatable
 - **70% unit, 20% integration, 10% E2E** - Test pyramid
 
+## Running Tests
+
+### Single Test File Execution
+```bash
+# ✅ Run a specific test file (PREFERRED - Fast & Efficient)
+npx jest path/to/test.test.ts --config=packages/PROJECT/jest.config.mjs
+
+# Key Benefits:
+# - Only runs the specific test file (fast)
+# - No dependency resolution overhead
+# - Immediate feedback for test development
+
+# ✅ Examples:
+# Frontend tests (use .test.ts extension)
+npx jest packages/twenty-front/src/modules/localization/utils/detection/detectNumberFormat.test.ts --config=packages/twenty-front/jest.config.mjs
+
+# Server tests (use .spec.ts extension)
+npx jest packages/twenty-server/src/utils/__test__/is-work-email.spec.ts --config=packages/twenty-server/jest.config.mjs
+
+# ❌ AVOID - This runs ALL tests (slow):
+npx nx test twenty-front --testPathPattern=detectNumberFormat.test.ts
+
+# ✅ Run tests in watch mode for development:
+npx jest path/to/test.test.ts --config=packages/twenty-front/jest.config.mjs --watch
+
+# ✅ Run with coverage for single file:
+npx jest path/to/test.test.ts --config=packages/twenty-front/jest.config.mjs --coverage
+```
+
+### Test Suite Execution
+```bash
+# Run all tests for a project (use sparingly)
+npx nx test twenty-front
+npx nx test twenty-server
+
+# Run tests matching a pattern
+npx jest --testNamePattern="UserService" --config=packages/twenty-front/jest.config.mjs
+```
+
 ## Common Patterns
 ```typescript
 // Async testing