Caveman Commit Message Generator

一个斜杠命令提示词，为当前暂存的改动生成简洁的 Conventional Commits 格式提交信息。

指示模型查看已暂存的改动，生成一条 Conventional Commits 格式的标题行（不超过 50 字符、祈使语气、type 后小写、无句末句号），只有当「为什么」这样改从标题看不出来时才补充正文。

---
description: Generate terse caveman-style commit message
---

Generate a terse commit message for the current staged changes. Conventional Commits format. Subject: ≤50 chars, imperative, lowercase after type. Body: only when 'why' isn't obvious from subject. Why over what. No period on subject.