- Add flask-cors dependency and configure CORS with security best practices
- Support configurable CORS origins via environment variables
- Separate admin endpoint CORS configuration for enhanced security
- Create comprehensive CORS configuration documentation
- Add apiClient utility for CORS-aware frontend requests
- Include CORS test page for validation
- Update README with CORS configuration instructions
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
