- AGENTS.md: public contributor/agent guide (two-file rule, model-centric
ids, one-entry-per-harness, bilingual notes, screenshot proof)
- PR template: require a generation proof screenshot; drop the manual
update-registry step; add id-naming and no-README-edit checks
- CI: PRs only run validate-data; pushes to main auto-regenerate and commit
the README registry (contents:write on that job, [skip ci], no loop)
- README/update-registry: reflect auto-synced registry; fix stale 'two cases'
-> three (mythos-craft, pelican-cycling, skeleton-watch); link AGENTS.md
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
