- Run ruff format on all 26 unformatted files
- Fix mypy strict errors: add explicit typing for json.loads returns,
add pywin32/websockets to mypy ignore_missing_imports
- Remove yaml dependency from test_skill_triggering.py (use regex parser)
- Fix skill triggering test to handle both single-line and multi-line
description formats in YAML frontmatter
Pure-Python TMDL folder diff for CI/CD model change reporting.
No Power BI Desktop connection required. Handles direct and
SemanticModel folder layouts, strips lineageTags to avoid false
positives, and keys relationships by fromColumn->toColumn instead
of GUIDs. 18 tests covering all diff scenarios.
