- Add run_pipeline_mode_direct() for constructing pipelines from CLI flags
- Add engine/pipeline/validation.py with validate_pipeline_config() and MVP rules
- Add fixtures system: engine/fixtures/headlines.json for cached test data
- Enhance fetch.py to use fixtures cache path
- Support fixture source in run_pipeline_mode()
- Add --pipeline-* CLI flags: source, effects, camera, display, UI, border
- Integrate UIPanel: raw mode, preset picker, event callbacks, param adjustment
- Add UI_PRESET support in app and hot-rebuild pipeline on preset change
- Add test UIPanel rendering and interaction tests
This provides a flexible pipeline construction interface with validation and interactive control.
Fixes#29, #30, #31
Add typed dataclasses for tuple returns:
- types.py: HeadlineItem, FetchResult, Block dataclasses with legacy tuple converters
- fetch.py: Add type hints and HeadlineTuple type alias
Add pyright for static type checking:
- Add pyright to dependencies
- Verify type coverage with pyright (0 errors in core modules)
This enables:
- Named types instead of raw tuples (better IDE support, self-documenting)
- Type-safe APIs across modules
- Backward compatibility via to_tuple/from_tuple methods
Note: Lazy imports skipped for render.py - startup impact is minimal.
- Fix pre-existing lint errors in engine/ modules using ruff --unsafe-fixes
- Add hk.pkl with pre-commit and pre-push hooks using ruff builtin
- Configure hooks to use 'uv run' prefix for tool execution
- Update mise.toml to include hk and pkl tools
- All 73 tests pass
fix: apply ruff auto-fixes and add hk git hooks
- Fix pre-existing lint errors in engine/ modules using ruff --unsafe-fixes
- Add hk.pkl with pre-commit and pre-push hooks using ruff builtin
- Configure hooks to use 'uv run' prefix for tool execution
- Update mise.toml to include hk and pkl tools
- Use 'hk install --mise' for proper mise integration
- All 73 tests pass
- Fix import sorting (isort) across all engine modules
- Fix SIM105 try-except-pass patterns (contextlib.suppress)
- Fix nested with statements in tests
- Fix unused loop variables
Run 'uv run pytest' to verify tests still pass.
