Generate Commit Message Only

Inspect staged changes and produce a commit message.

Run each command as a separate Bash tool call. Do not combine commands with &&, ;, pipes, redirection, wrapper echo lines, or other shell glue unless a shell feature is truly required.

git diff --cached --name-status

git diff --cached

If no files are staged, stop and report that no commit message can be generated.

Write the message in English using this structure: