branch-rename-if-neededlisted

## Assess and Rename Current Branch 1. If user has specified a new name, apply it; otherwise, get the current branch name with `git branch --show-current` 2. Get a summary of what's actually been done on this branch: - `git log main..HEAD --oneline` to see commits - `git diff main..HEAD --name-only` to see changed files 3. Compare the branch name against the actual changes: - Does the name still accurately describe the work? - Is the scope broader or narrower than the name implies? - Does the name follow the `<prefix>/<short-description>` convention? 4. If the name is still accurate, say so and stop 5. If a rename is warranted, suggest a better name and explain why - Format: `<prefix>/<short-description>` — all lowercase, hyphens, imperative mood (`add-feature` not `adds-feature` or `adding-feature`) 6. Await approval — if accepted: - Rename locally: `git branch -m <new-name>` - Rename on remote: `git push origin HEAD:<new-name>` then `git push origin --delete <old-name>` - Set upstream: `git branch --set-upstream-to=origin/<new-name>`