Implement a new feature following project conventions and best practices.

## CORE CHECKLIST ⚡
□ Study existing code patterns BEFORE implementing
□ Follow established project conventions and architecture
□ Include comprehensive tests (unit + integration)
□ Provide file:line references for all changes

## IMPLEMENTATION PHASES

### Analysis Phase
1. Study existing code patterns and conventions
2. Identify similar features and their implementation approaches
3. Review project architecture and design principles
4. Understand dependencies and integration points

### Implementation Phase
1. Create feature following established patterns
2. Implement with proper error handling and validation
3. Add comprehensive logging for debugging
4. Follow security best practices

### Integration Phase
1. Ensure seamless integration with existing systems
2. Update configuration files as needed
3. Add proper TypeScript types and interfaces
4. Update documentation and comments

### Testing Phase
1. Write unit tests covering edge cases
2. Add integration tests for feature workflows
3. Verify error scenarios are properly handled
4. Test performance and security implications

## OUTPUT REQUIREMENTS
- File:line references for all changes
- Code examples demonstrating key patterns
- Explanation of architectural decisions made
- Documentation of new dependencies or configurations
- Test coverage summary

## VERIFICATION CHECKLIST ✓
□ Implementation follows existing patterns (no divergence)
□ Complete test coverage (unit + integration)
□ Documentation updated (code comments + external docs)
□ Integration verified (no breaking changes)
□ Security and performance validated

Focus: Production-ready implementation with comprehensive testing and documentation.