Observed on #4714 and #4726: addLabels returned 403 "Resource not
accessible by integration" because pull_request gives fork PRs a
read-only token. The job only calls the GitHub API and never checks
out PR code, so pull_request_target is safe here.
Claude-Session: https://claude.ai/code/session_01CK8vvB229h6orvkokG8YxU
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
The Third-Party Servers section (Official Integrations + Community
Servers) has been superseded by the MCP Registry at
https://registry.modelcontextprotocol.io/. The README already carried a
deprecation note and CONTRIBUTING.md froze new additions. This removes
the list, updates CONTRIBUTING.md to describe the new state, and
refreshes the readme-pr-check workflow's bot comment.
Adds a GitHub Actions workflow that:
- Detects PRs that only modify README.md
- Comments explaining we no longer accept new server additions
- Directs contributors to the MCP registry instead
- Allows updates/removals via /i-promise-this-is-not-a-new-server
- Uses labels (readme: pending / readme: ready for review) for filtering
- Minimizes bot comment after confirmation to reduce clutter
Claude-Generated-By: Claude Code (cli/claude-opus-4-5=100%)
Claude-Steers: 10
Claude-Permission-Prompts: 0
Claude-Escapes: 0
