diff --git a/QWEN.md b/QWEN.md
new file mode 100644
index 0000000..574a841
--- /dev/null
+++ b/QWEN.md
@@ -0,0 +1,204 @@
+# Sistem Desa Mandiri - Project Documentation
+
+## Project Overview
+
+Sistem Desa Mandiri is a comprehensive web application built with Next.js to assist with village-level administration and information management. The application provides various features to support village activities, including announcements, discussions, project management, and population administration.
+
+### Key Features
+- **User Management**: Manage member data and access rights
+- **Announcements**: Distribute important information to all village residents
+- **Discussions**: Forum for discussions among villagers or village officials
+- **Project & Task Management**: Track progress of ongoing village projects and tasks
+- **Documentation**: Centralized location for storing and managing important documents
+- **Push Notifications**: Send real-time notifications to user devices
+
+### Technology Stack
+- **Framework**: Next.js 14
+- **UI Framework**: Mantine
+- **Database ORM**: Prisma
+- **Styling**: Tailwind CSS, CSS Modules
+- **State Management**: Hookstate
+- **Push Notifications**: Web Push
+- **Authentication**: Custom cookie-based authentication system
+- **Icons**: Tabler Icons React
+- **Rich Text Editor**: TipTap
+- **Charts**: Recharts, ECharts
+- **Date Handling**: Day.js, Moment.js
+- **File Upload**: Multer
+- **Server Framework**: Elysia.js
+
+## Project Structure
+
+```
+sistem-desa-mandiri/
+├── src/
+│   ├── app/                    # Next.js app router pages
+│   │   ├── (application)/      # Main application routes
+│   │   ├── (auth)/            # Authentication routes
+│   │   ├── api/               # API routes
+│   │   └── ...                # Other route groups
+│   ├── module/                # Feature modules organized by domain
+│   │   ├── _global/           # Global components and utilities
+│   │   ├── announcement/      # Announcement feature
+│   │   ├── auth/              # Authentication feature
+│   │   ├── discussion/        # Discussion forum
+│   │   ├── document/          # Document management
+│   │   ├── project/           # Project management
+│   │   ├── user/              # User management
+│   │   └── ...                # Other feature modules
+│   ├── lib/                   # Utility functions and libraries
+│   ├── types/                 # TypeScript type definitions
+├── public/                    # Static assets
+├── .env.test                  # Environment variables template
+├── next.config.mjs            # Next.js configuration
+├── package.json               # Dependencies and scripts
+├── README.md                  # Project documentation
+├── tailwind.config.ts         # Tailwind CSS configuration
+└── tsconfig.json              # TypeScript configuration
+```
+
+### Module Organization
+The application follows a modular architecture where each feature is contained in its own module directory under `/src/module/`. Each module typically contains:
+- `api/` - API functions and server actions
+- `ui/` - User interface components
+- `hooks/` - Custom React hooks
+- `types/` - Type definitions specific to the module
+- `utils/` - Utility functions
+
+## Building and Running
+
+### Prerequisites
+- Node.js (version 20.x or higher)
+- Bun (recommended) or other package managers like npm/yarn/pnpm
+- Database (PostgreSQL, MySQL, or SQLite)
+
+### Installation Steps
+1. Clone the repository:
+```bash
+git clone https://github.com/username/sistem-desa-mandiri.git
+cd sistem-desa-mandiri
+```
+
+2. Install dependencies:
+```bash
+bun install
+```
+
+3. Setup environment variables:
+```bash
+cp .env.test .env
+```
+Edit the `.env` file and fill in the required variables, especially `DATABASE_URL`.
+
+4. Run Prisma migrations:
+```bash
+npx prisma migrate dev
+```
+
+5. Seed the database (optional):
+```bash
+npx prisma db seed
+```
+
+6. Run the development server:
+```bash
+bun run dev
+```
+The application will run at https://localhost:3000
+
+### Available Scripts
+- `dev`: Runs the development server with HTTPS
+- `build`: Creates a production build of the application
+- `start`: Runs the production server
+- `lint`: Runs the linter to check code quality
+- `prisma:seed`: Runs the database seeding script
+
+## Development Conventions
+
+### Coding Standards
+- Follow Next.js conventions for file-based routing
+- Use TypeScript for type safety
+- Maintain consistent component structure within modules
+- Use Mantine components for UI elements
+- Follow accessibility best practices
+
+### Naming Conventions
+- Components: PascalCase (e.g., `UserProfile.tsx`)
+- Functions: camelCase (e.g., `getUserData`)
+- Constants: UPPER_SNAKE_CASE (e.g., `MAX_FILE_SIZE`)
+- Modules: lowercase with hyphens if needed (e.g., `discussion-general`)
+
+### State Management
+- Use Hookstate for global state management
+- Use React hooks for component-local state
+- Store persistent data in cookies or localStorage as appropriate
+
+### API Design
+- Organize API routes by feature in the `/src/app/api/` directory
+- Use RESTful conventions where possible
+- Implement proper error handling and validation
+- Secure endpoints with appropriate authentication checks
+
+### Testing
+- Unit tests should be co-located with the code they test
+- Integration tests should be in the `/tests/` directory
+- Follow the testing pyramid: many unit tests, fewer integration tests, minimal end-to-end tests
+
+## Key Dependencies
+
+### Core Dependencies
+- `next`: React framework for production applications
+- `react`, `react-dom`: UI library
+- `@mantine/core`: Component library with accessible components
+- `@prisma/client`: Database toolkit
+- `web-push`: Web Push protocol implementation
+- `elysia`: Fast, lightweight web framework
+- `@hookstate/core`: State management solution
+
+### UI Dependencies
+- `@mantine/carousel`: Carousel component
+- `@mantine/charts`: Chart components
+- `@mantine/form`: Form management
+- `@mantine/notifications`: Notification system
+- `@mantine/tiptap`: Rich text editor components
+- `@tabler/icons-react`: Icon library
+- `@tiptap/react`: Rich text editor
+- `recharts`: Charting library
+- `echarts-for-react`: Alternative charting library
+
+### Utilities
+- `dayjs`: Date manipulation library
+- `lodash`: Utility functions
+- `crypto-js`: Cryptographic algorithms
+- `iron-session`: Session management
+- `jose`: JavaScript Object Signing and Encryption
+- `multer`: File upload middleware
+- `firebase-admin`: Firebase admin SDK
+
+## Architecture Patterns
+
+### Modular Design
+The application follows a modular design where each feature is encapsulated in its own module directory. This promotes separation of concerns and makes the codebase easier to maintain and scale.
+
+### API Layer
+API routes are organized by feature in the `/src/app/api/` directory. Each feature has its own subdirectory containing related API endpoints. This makes it easy to locate and maintain API functionality.
+
+### Component Organization
+Components are organized within their respective module directories. Common components that are shared across multiple modules are placed in the `_global` module.
+
+### Data Flow
+- Client-side state is managed using React hooks and Hookstate
+- Server-side data fetching is done through Next.js API routes
+- Database interactions are handled through Prisma ORM
+- Authentication is implemented using cookies and server actions
+
+## Deployment
+
+The application is designed to be deployed as a Next.js application. It can be deployed to platforms like Vercel, Netlify, or any hosting service that supports Node.js applications.
+
+For production deployment:
+1. Run `bun run build` to create an optimized production build
+2. Run `bun start` to start the production server
+3. Configure environment variables for the production environment
+4. Set up SSL certificates for secure connections
+5. Configure database connection for production environment
\ No newline at end of file
diff --git a/src/app/api/mobile/project/route.ts b/src/app/api/mobile/project/route.ts
index f480eb0..332ff51 100644
--- a/src/app/api/mobile/project/route.ts
+++ b/src/app/api/mobile/project/route.ts
@@ -26,14 +26,11 @@ export async function GET(request: Request) {
             return NextResponse.json({ success: false, message: "Anda harus login untuk mengakses ini" }, { status: 200 });
         }
 
-        let grup
+        let grup, tahunFilter = String(tahun)
         const dataSkip = Number(page) * 10 - 10;
         const roleUser = userMobile.idUserRole
         const villageId = userMobile.idVillage
         const userId = userMobile.id
-        const tahunFilter = tahun ? tahun : new Date().getFullYear().toString();
-        const startTahun = new Date(`${tahunFilter}-01-01T00:00:00.000Z`);
-        const endTahun = new Date(`${parseInt(tahunFilter) + 1}-01-01T00:00:00.000Z`);
 
         if (idGroup == "null" || idGroup == undefined || idGroup == "" || idGroup == "undefined") {
             grup = userMobile.idGroup
@@ -41,6 +38,14 @@ export async function GET(request: Request) {
             grup = idGroup
         }
 
+        if (tahun == "null" || tahun == undefined || tahun == "" || tahun == "undefined") {
+            tahunFilter = new Date().getFullYear().toString();
+        }
+
+        const startTahun = new Date(`${tahunFilter}-01-01T00:00:00.000Z`);
+        const endTahun = new Date(`${parseInt(tahunFilter) + 1}-01-01T00:00:00.000Z`);
+
+
         const cek = await prisma.group.count({
             where: {
                 id: grup,
@@ -151,7 +156,7 @@ export async function GET(request: Request) {
         })
 
 
-        return NextResponse.json({ success: true, message: "Berhasil mendapatkan kegiatan", data: omitData, filter, total: totalData }, { status: 200 });
+        return NextResponse.json({ success: true, message: "Berhasil mendapatkan kegiatan", data: omitData, filter, tahun: tahunFilter, total: totalData }, { status: 200 });
 
     } catch (error) {
         console.error(error);
diff --git a/src/app/api/mobile/project/tahun/route.ts b/src/app/api/mobile/project/tahun/route.ts
index 192757f..ed4c4d7 100644
--- a/src/app/api/mobile/project/tahun/route.ts
+++ b/src/app/api/mobile/project/tahun/route.ts
@@ -36,6 +36,11 @@ export async function GET(request: Request) {
    // (opsional) urutkan dari terbaru ke lama
    uniqueYears.sort((a, b) => b - a);
 
-   return NextResponse.json({ success: true, message: "Success", data: uniqueYears }, { status: 200 });
+   const formattedData = uniqueYears.map(year => ({
+      id: String(year),
+      name: String(year)
+   }));
+
+   return NextResponse.json({ success: true, message: "Success", data: formattedData }, { status: 200 });
 }