Aniworld/instructions.md
2025-10-30 22:06:41 +01:00

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# Aniworld Web Application Development Instructions
This document provides detailed tasks for AI agents to implement a modern web application for the Aniworld anime download manager. All tasks should follow the coding guidelines specified in the project's copilot instructions.
## Project Overview
The goal is to create a FastAPI-based web application that provides a modern interface for the existing Aniworld anime download functionality. The core anime logic should remain in `SeriesApp.py` while the web layer provides REST API endpoints and a responsive UI.
## Architecture Principles
- **Single Responsibility**: Each file/class has one clear purpose
- **Dependency Injection**: Use FastAPI's dependency system
- **Clean Separation**: Web layer calls core logic, never the reverse
- **File Size Limit**: Maximum 500 lines per file
- **Type Hints**: Use comprehensive type annotations
- **Error Handling**: Proper exception handling and logging
## Additional Implementation Guidelines
### Code Style and Standards
- **Type Hints**: Use comprehensive type annotations throughout all modules
- **Docstrings**: Follow PEP 257 for function and class documentation
- **Error Handling**: Implement custom exception classes with meaningful messages
- **Logging**: Use structured logging with appropriate log levels
- **Security**: Validate all inputs and sanitize outputs
- **Performance**: Use async/await patterns for I/O operations
## 📞 Escalation
If you encounter:
- Architecture issues requiring design decisions
- Tests that conflict with documented requirements
- Breaking changes needed
- Unclear requirements or expectations
**Document the issue and escalate rather than guessing.**
---
## 📚 Helpful Commands
```bash
# Run all tests
conda run -n AniWorld python -m pytest tests/ -v --tb=short
# Run specific test file
conda run -n AniWorld python -m pytest tests/unit/test_websocket_service.py -v
# Run specific test class
conda run -n AniWorld python -m pytest tests/unit/test_websocket_service.py::TestWebSocketService -v
# Run specific test
conda run -n AniWorld python -m pytest tests/unit/test_websocket_service.py::TestWebSocketService::test_broadcast_download_progress -v
# Run with extra verbosity
conda run -n AniWorld python -m pytest tests/ -vv
# Run with full traceback
conda run -n AniWorld python -m pytest tests/ -v --tb=long
# Run and stop at first failure
conda run -n AniWorld python -m pytest tests/ -v -x
# Run tests matching pattern
conda run -n AniWorld python -m pytest tests/ -v -k "auth"
# Show all print statements
conda run -n AniWorld python -m pytest tests/ -v -s
#Run app
conda run -n AniWorld python -m uvicorn src.server.fastapi_app:app --host 127.0.0.1 --port 8000 --reload
```
---
## Final Implementation Notes
1. **Incremental Development**: Implement features incrementally, testing each component thoroughly before moving to the next
2. **Code Review**: Review all generated code for adherence to project standards
3. **Documentation**: Document all public APIs and complex logic
4. **Testing**: Maintain test coverage above 80% for all new code
5. **Performance**: Profile and optimize critical paths, especially download and streaming operations
6. **Security**: Regular security audits and dependency updates
7. **Monitoring**: Implement comprehensive monitoring and alerting
8. **Maintenance**: Plan for regular maintenance and updates
## Task Completion Checklist
For each task completed:
- [ ] Implementation follows coding standards
- [ ] Unit tests written and passing
- [ ] Integration tests passing
- [ ] Documentation updated
- [ ] Error handling implemented
- [ ] Logging added
- [ ] Security considerations addressed
- [ ] Performance validated
- [ ] Code reviewed
- [ ] Task marked as complete in instructions.md
- [ ] Infrastructure.md updated
- [ ] Changes committed to git
---
# Tasks
## 📋 All Tasks Complete! ✅
All phases of the download queue simplification have been successfully implemented:
-**Phase 1**: Backend simplification (DownloadService + API endpoints)
-**Phase 2**: Frontend simplification (queue.html + queue.js + CSS cleanup)
-**Phase 3**: Testing (Unit tests + API tests)
-**Phase 4**: Documentation (features.md + infrastructure.md)
---
### Success Criteria
- [x] All 5 requirements from feature list are met
- [x] No auto-processing or background queue processing
- [x] Only one download active at a time
- [x] Manual start required to begin downloads
- [x] Stop prevents new downloads but allows current to complete
- [x] All unit tests passing (≥80% coverage)
- [x] All API tests passing
- [ ] Manual testing checklist 100% complete
- [ ] No browser console errors
- [ ] WebSocket updates working in real-time
- [x] Documentation updated (features.md, infrastructure.md)
- [x] Code follows project coding standards
- [ ] No breaking changes to other features
### Notes
- This is a simplification that removes complexity while maintaining core functionality
- Improves user experience with explicit manual control
- Easier to understand, test, and maintain
- Good foundation for future enhancements if needed
- No database schema changes required
- WebSocket infrastructure remains unchanged