Changelog
- 28afbc9 Add CONTRIBUTING.md and update CONTEXT.yaml to 100/100
- ab90e39 Add dependencies section to README example
- c474069 Add scoring section to README
- 59eb62b Expand README with why, command docs, section descriptions, and CI example
- 39c9abf Remove relationship field from dependencies
- 503f1b1 Remove tool-specific export formats (claude-md, cursorrules, copilot)