- Add stemmer and shared contractions modules for lexical prompt matching
- Enhance lexical index and prompt patterns with stemming support
- Add promptSignals metadata to all 43 skill frontmatter files
- Add comprehensive documentation site (docs/)
- Add .claude-plugin marketplace and plugin metadata
- Add benchmark scenarios script
- Update skill manifest with prompt signal data
- Add lexical-index and stemmer tests, expand prompt-patterns tests
John Lindquist