#208 Apps: Full lifecycle integration test

## Parent Epic: #195 ## Description Create comprehensive integration test covering the complete app lifecycle. ## Location tests/integration/test_apps_lifecycle.py ## Test Scenario ### Phase 1: App Registration 1. POST /api/v1/apps - Register 'test_app' 2. Verify app created with correct metadata 3. Verify app status is 'active' ### Phase 2: Version Creation 1. POST /api/v1/apps/{app_id}/versions - Create v1.0.0 (draft) 2. Verify version in 'draft' status 3. POST publish - Publish version 4. Verify version in 'published' status ### Phase 3: Tenant Installation 1. POST /api/v1/tenant/apps/{app_id}/install 2. Configure with test configuration 3. Set up test secrets 4. Verify installation status 'enabled' ### Phase 4: Workflow Usage 1. Create workflow using apps.test_app.action 2. Submit workflow 3. Wait for completion 4. Verify action executed correctly 5. Verify execution logged to app_execution_log ### Phase 5: App Update 1. Create v1.1.0 version 2. Publish v1.1.0 3. POST /api/v1/tenant/apps/{app_id}/upgrade 4. Run workflow again 5. Verify new version used ### Phase 6: App Disable/Enable 1. POST disable - Disable app 2. Try to run workflow - should fail 3. POST enable - Re-enable 4. Run workflow - should succeed ### Phase 7: App Deregistration 1. DELETE /api/v1/tenant/apps/{app_id} - Uninstall 2. Try to run workflow - should fail (not installed) 3. DELETE /api/v1/apps/{app_id} - Deregister 4. Verify app status 'deleted' ### Phase 8: Re-registration 1. POST /api/v1/apps - Register same app name 2. Create and publish version 3. Install to tenant 4. Verify workflow works again ## Test Requirements - Uses API calls only (per testing guideline) - No mocking - Runs in test tenant - Parallel-safe with -n 4 ## Assertions - All API responses validated - Database state verified - Workflow results validated - Audit logs checked