What's Changed
- docs(core): move release process from CONTRIBUTING.md to AGENTS.md by @groksrc in #846
- fix(mcp): restore write_note overwrite schema for external clients (#818) by @rudi193-cmd in #841
- fix(cli): ignore CancelledError in background task done callback (#839) by @rudi193-cmd in #842
Full Changelog: v0.21.3...v0.21.4