# Normogen Backend Development Status

## Completed Phases

- [x] **Phase 2.1** - Backend Project Initialization
- [x] **Phase 2.2** - MongoDB Connection & Models
- [x] **Phase 2.3** - JWT Authentication (Completed 2025-02-14)

## In Progress

- **Phase 2.4** - User Registration & Login (Ready for testing)

## Changes in Phase 2.3

### Authentication System
- JWT-based authentication with access and refresh tokens
- Password hashing using PBKDF2
- Protected routes with middleware
- Token refresh and logout functionality

### Files Modified
- `backend/src/auth/mod.rs` - Fixed imports
- `backend/src/auth/password.rs` - Fixed PBKDF2 API usage
- `backend/src/auth/jwt.rs` - JWT token generation and validation
- `backend/src/auth/claims.rs` - Custom JWT claims with user roles
- `backend/src/middleware/auth.rs` - Authentication middleware
- `backend/src/handlers/auth.rs` - Authentication handlers (register, login, refresh, logout)
- `backend/src/handlers/users.rs` - User profile handlers
- `backend/src/handlers/health.rs` - Health check handlers
- `backend/src/config/mod.rs` - Added AppState with Clone derive
- `backend/src/main.rs` - Fixed middleware imports and routing
- `backend/Cargo.toml` - Added reqwest for testing
- `backend/tests/auth_tests.rs` - Integration tests for authentication

### Testing
- Integration tests written for all auth endpoints
- Test script created: `backend/test_auth.sh`
- Environment example created: `thoughts/env.example`

### Compilation Status
✅ All compilation errors fixed
✅ Project compiles successfully (warnings only - unused code)

## Next Steps
1. Start MongoDB server
2. Set up environment variables
3. Run integration tests: `cargo test --test auth_tests`
4. Start server: `cargo run`
5. Manual testing: `./backend/test_auth.sh`