commit

Use whenever the user wants to commit staged or current changes ("commit this", "make a commit", "save progress", "commit the work"). Writes a Conventional Commits message from the diff and commits. Can run standalone or as part of dev-flow step 5 (per-task commits during TDD execution). NEVER mentions or attributes any AI model, assistant, or tool in the commit message or any trailer — the commit reads as if the human author wrote it.