- python-testing-patterns: trim SKILL.md from 1028 to 622 lines; move Patterns 6-10 (async, monkeypatch, tmp_path, conftest, property-based) plus database testing, CI/CD, and config to references/advanced-patterns.md
- python-packaging: trim SKILL.md from 866 to 510 lines; move advanced packaging patterns (namespace, C extensions, version management, testing, docs, distribution) to references/advanced-patterns.md
- python-performance-optimization: trim SKILL.md from 852 to 437 lines; move NumPy, caching, slots, multiprocessing, async I/O, DB optimization, and memory patterns to references/advanced-patterns.md
- uv-package-manager: trim SKILL.md from 814 to 345 lines; move Docker, lockfile workflows, performance, tool comparisons, common workflows, troubleshooting, and migration guides to references/advanced-patterns.md
Seth Hobson