## Summary

<!-- What does this PR do? 1-3 bullet points. -->

## Classification

- [ ] tiny-fix (typo, rename, config)
- [ ] quick-win (1-2 modules, clear scope)
- [ ] feature (new workflow / skill / capability)
- [ ] hotfix (urgent fix for broken behavior)
- [ ] architecture-change (cross-module structural change)

## Evidence

<!-- Paste terminal output, test results, or diff excerpts that prove correctness. -->
<!-- No evidence = no merge. -->

## Checklist

- [ ] `validate.sh` passes locally
- [ ] No new files added to root unless absolutely necessary
- [ ] All internal markdown links resolve correctly
- [ ] CHANGELOG.md updated (for feature / architecture-change)
