Complete implementation of YouTube URL validation with full-stack support: Backend: - VideoService with comprehensive URL validation for all YouTube formats - Support for standard, short, embed, and mobile URLs - Playlist URL detection with helpful error messages - FastAPI endpoint with Pydantic models and error handling - Custom exception hierarchy for validation errors - 14 unit tests and 11 integration tests Frontend: - React hooks with debounced validation - Real-time validation UI components with visual feedback - TypeScript types for validation states - API client for backend communication - Comprehensive test coverage for hooks and components Documentation: - Complete BMad Method story files for Epic 1 & 2 - Architecture documentation - Developer handoff guide and sprint planning - 9 fully documented stories ready for implementation All acceptance criteria met: ✅ Correctly parses video IDs from all URL formats ✅ Invalid URLs return clear error messages ✅ Video IDs validated for exactly 11 characters ✅ Playlist URLs detected with helpful messages ✅ Client-side and server-side validation implemented 🤖 Generated with Claude Code Co-Authored-By: Claude <noreply@anthropic.com> |
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| .. | ||
| __init__.py | ||
| test_validation_api.py | ||