# Plan 063: Release 2.1.9-rc6

Sync all changes, bump version to `2.1.9-rc6`, create PR, merge, and publish tag.

## Tasks

- [x] Update `AGENTS.md` with new tag (`2.1.9-rc6`) and today's date (`Tue Mar 24 2026`).
- [x] Commit all changes to branch `chore/rc6-bump`.
- [x] Push branch to remote.
- [x] Create Pull Request using `gh`.
- [x] Merge Pull Request using `gh`.
- [x] Create and push tag `2.1.9-rc6`.