Updated workdone.md

Author: tanzilahmed0

workdone.md

@@ -30,6 +30,14 @@ This document provides a comprehensive summary of all work completed on the Smar
   - Type-safe API calls using shared contract
 - **State Management:**
   - Zustand stores for authentication, projects, chat, and UI state
+  - **Task A13 (Project State Management) - COMPLETED:**
+    - Created comprehensive project store at `src/lib/store/project.ts` with full CRUD operations
+    - Integrated with centralized API client for all backend communication
+    - Implemented file upload flow with presigned URLs and status tracking
+    - Added pagination support and error handling throughout
+    - Created convenience hooks (useProjects, useCurrentProject, useProjectActions, useUploadStatus)
+    - Comprehensive unit tests with 10/10 tests passing
+    - Build verification successful
 - **UI/UX:**
   - Responsive design (mobile/desktop)
   - Tailwind CSS for styling, DaisyUI for UI primitives
@@ -315,6 +323,7 @@ This document provides a comprehensive summary of all work completed on the Smar
 - File upload and storage (MinIO, presigned URLs, cleanup)
 - Async CSV processing and schema analysis (Celery, pandas)
 - Modular, type-safe API client and state management (frontend)
+- **Project State Management (Task A13)** - Zustand store for projects with full API integration
 - Responsive UI and data visualization (frontend)
 - Comprehensive testing (unit, integration, E2E setup)
 - **Project Integration Testing (Task B14)** - Frontend-backend integration verified