- Implement ZhihuAdapter class inheriting PlatformAdapter
- Support answer URL content extraction
- Support zhuanlan (article) URL content extraction
- Add cookie-based authentication from KBSettings
- Detect login page redirects (expired cookies)
- Return AuthError for missing/expired cookies
- Format content with YAML frontmatter
- Update package exports to include ZhihuAdapter
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Test answer content extraction
- Test zhuanlan (article) content extraction
- Test cookie-based authentication
- Test login page detection
- Test AuthError handling for missing/expired cookies
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add test for abstract class instantiation prevention
- Add test for incomplete implementation detection
- Add test for complete implementation instantiation
- Add test for async method signatures
- Add shared fixtures for platform tests
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add LinkParser and ParsedLink to __init__.py exports
- Add IdempotencyChecker to __init__.py exports
- Update __all__ list with new public APIs
- All 23 tests passing
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Create IdempotencyChecker class with check_exists method
- Check for metadata JSON and content Markdown files
- Return tuple of (all_exist, existing_files)
- Follow naming convention: {platform}_{content_id}_{type}.{ext}
- Add get_expected_files helper method
- Add 8 unit tests covering all scenarios
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Create ParsedLink dataclass with platform, content_type, content_id fields
- Implement LinkParser class with regex-based URL parsing
- Support Bilibili video/article URLs (with/without www)
- Support Zhihu answer/zhuanlan URLs
- Support b23.tv short link resolution with requests.head
- Return None for unrecognized URLs (no exceptions)
- Add 15 unit tests covering all supported URL types
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- retry_on_network_error decorator for automatic retry
- Max 3 attempts with exponential backoff (2s, 4s, max 10s)
- Only retries on NetworkError
- Logs retry attempts via before_sleep_log
- Reraises original exception after max attempts
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add WorkflowStateManager to package exports for easier imports.
Users can now use: from kb_pipeline import WorkflowStateManager
All 20 tests pass with 90% coverage.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- ErrorType enum with NETWORK, VALIDATION, SYSTEM, AUTH
- KBError base class with to_dict method for serialization
- NetworkError with status_code and auto-generated suggestion
- ValidationError with validation_errors list
- SystemError with system_message
- AuthError with auth_type
All errors include step_name, input_summary, error_type, message,
and suggestion for rich debugging context.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Create kb_pipeline package structure
- Add test fixtures in conftest.py
- Add 28 test cases for StepInput, StepOutput, StepStatus, StepRecord, WorkflowState
- Add JSON serialization/deserialization tests
- TDD RED phase: tests fail because schemas.py not yet implemented
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
starmen1265