Files
Ran Shem Tov 2bb9f3fdf4 chore(integrations): add _parity tooling + copilotkit-demo-parity skill
Introduce machinery for keeping examples/integrations/* demos aligned to a
single north-star (langgraph-python). Built first so the upcoming
langgraph-js and langgraph-fastapi alignment PRs have a mechanical baseline
to work against instead of manual copy-paste.

- examples/integrations/_parity/manifest.json declares verbatim files,
  tracked package.json keys, and expected agent surface (tool names,
  state keys) per instance plus allowed-divergence lists.
- _parity/sync.ts copies verbatim files + rewrites tracked package.json
  keys from north-star to a target instance. Dry-run supported.
- _parity/verify.ts diffs each instance vs north-star and exits non-zero
  on unexpected drift. Checks verbatim content, tracked keys, canonical
  prompt equality, and agent-surface grep-level presence.
- Canonical prompt at _parity/canonical/PROMPT.md — synced into each
  instance's agent/PROMPT.md on parity:sync.
- Root package.json: pnpm parity:sync, parity:verify, parity:check.
- CI: .github/workflows/integrations_parity.yml runs parity:check on PRs
  touching examples/integrations/**.
- Skill: .claude/skills/copilotkit-demo-parity/SKILL.md teaches agents
  how to drive sync/verify and handle manual-merge zones (agent code,
  api route, Dockerfile).

Does NOT touch the existing instance demos yet. Those alignment commits
follow in the same PR.
2026-05-01 12:31:04 +02:00
..