Bootstrap or upgrade GitHub Actions and GoReleaser automation for Go CLI repositories that should publish releases when tags matching `v*` are pushed. Use when creating a new Go CLI repository or retrofitting an existing one to build cross-platform binaries, attach release archives, validate release config in CI, embed the release version into the binary, optionally publish Linux packages, and optionally update a Homebrew tap.
Archive a finished ExecPlan that is incorrectly still listed under `docs/exec-plans/active` in this repository. Use when Codex is asked to clean up, archive, reconcile, or finalize completed active plans, including checking whether the plan is truly done, creating a dedicated branch for the cleanup, updating the plan's living-document sections, moving it to `docs/exec-plans/completed`, updating `docs/exec-plans/index.md`, recording deferred follow-up work in `docs/exec-plans/tech-debt-tracker.md` when needed, and then committing and opening a GitHub pull request.