## QA PASSED See QA report document: 4c372650-9b16-4892-9a8e-a70d760c48bc **All tests passed (6/6):** - Start button exists and triggers date picker - Target button exists and triggers date picker - Button text updates with formatted date (e.g., 'Jan 15') - Hidden input populated with ISO date string - Dates persist correctly to database - Visual styling matches expectations Fix verified working. Marking as done.

## Implementation Complete ### Changes Made **Schema Changes:** - Added start_date and target_date columns to the projects table in client/schema.py (lines 116-118) **Store Methods:** - Updated LocalStore.create_project() to accept start_date and target_date parameters (client/store.py lines 774-775, 809-810) - Updated LocalStore.update_project() to handle start_date and target_date updates (client/store.py lines 874-875, 928-935) **Server Models:** - Added start_date and target_date fields to ProjectBase and ProjectResponse models (server/models.py lines 137-138, 164-165) **API Routes:** - Updated project create API to pass date fields (server/routes/projects.py lines 126-127) - Updated project update API to handle date fields (server/routes/projects.py lines 204-207) - Updated sync route VALID_UPDATE_PARAMS to include date fields (server/routes/sync.py line 36) **Web Routes:** - Updated web project create to accept start_date and target_date form fields (server/routes/web.py lines 1003-1004, 1049-1050) - Updated web project update to handle date fields (server/routes/web.py lines 1162-1163, 1187-1190) **Frontend:** - Added Start and Target date property buttons to project form (server/templates/modals/project_form.html lines 71-102) - Added CSS for hidden date picker and date button styles (server/templates/base.html lines 2529-2545) - Added JavaScript date picker functionality with formatDateLabel helper (server/templates/modals/project_form.html lines 338-389) **Database Migration:** - Added _migrate_projects_date_columns() function to migrate existing databases (server/database.py lines 218-232) **Tests:** - Updated test_schema.py to expect the new columns (tests/test_schema.py lines 111-113) ### Verification - All project tests pass (7/7) - Schema test passes - Total: 1345 tests pass (3 unrelated failures for pre-existing issues)