- Add GitHub Actions for automated link validation on PRs
- Implement incremental validation with caching (30-day TTL, configurable)
- Add matrix generator for parallel validation strategy
- Create comprehensive TESTING.md documentation
- Add cache manager with configurable TTL via env var or CLI
- Implement smart link extraction and validation
- Add PR comment generator for broken link reports
- Update Cypress tests to use incremental validation
- Consolidate testing docs from CONTRIBUTING.md to TESTING.md
Key improvements:
- Cache-aware validation only checks changed content
- Parallel execution for large changesets
- Detailed PR comments with broken link reports
- Support for LINK_CACHE_TTL_DAYS env var
- Local testing with yarn test:links
- Reduced false positives through intelligent caching
Jason Stirnaman