pre-commit-cleanup

name	pre-commit-cleanup
description	Clean the current Git changes before committing. Use when preparing to commit or when the pre-commit cleanliness hook blocks a commit.
allowed-tools	["Read","Grep","Glob","Edit","Write","Bash(git status *)","Bash(git diff *)"]

Review only the current Git changes using git status, git diff, and git diff --cached.

Clean up artifacts that should not be committed:

• AI running notes, progress logs, temporary plans, and implementation diaries
• prompt fragments or commentary addressed to the user
• statements such as "I added", "we should now", or "the AI generated"
• debugging output and temporary diagnostic code
• redundant comments that merely restate the code
• excessive documentation added for obvious implementation details
• speculative documentation for behavior that does not exist
• obsolete TODOs introduced during the current task
• temporary files created while investigating the task

Preserve:

• documentation explicitly requested by the user
• public API documentation
• architectural decisions and explanations of non-obvious constraints
• comments explaining why something is necessary
• existing documentation unrelated to the current change

Do not change behavior, stage files, commit, or modify unrelated user changes.

After cleanup, inspect the diff again and summarize what was removed.