Relocate generated commit message files from
`.claude/` root into `.claude/skills/commit-msg/msgs/`
and switch timestamp format to filesystem-safe UTC
(`%Y%m%dT%H%M%SZ`).
Also,
- add `msgs/` dir and `git_commit_msg_LATEST.md` to
`.gitignore`.
(this commit msg was generated in some part by [`claude-code`][claude-code-gh])
[claude-code-gh]: https://github.com/anthropics/claude-code
We may eventually want to actually track these in git itself so we can
check/sync state with the corresponding git hosting service however? I'm
not sure how feasible it'll be but def worth thinking about Bp
- any `claude` commit-msg gen tmp files used for my `claude.commit`
thingie.
- any `nix develop --profile .nixdev` profile cache file.
- an `Session.vim` state-file used by `:Obsession .`.