一个 commit 只做一件事，避免将不同的逻辑修改混在一个 commit 中
# Good commit
git commit -m "Add user authentication"
# Bad commit
git commit -m "Add user authentication and update UI styles"包含简要的描述，一眼看出这个 commit 的目的
# Good commit message
git commit -m "Fix Correct null pointer exception in user login"
# Bad commit message
git commit -m "Fix bug"在 commit 开头用特定的单词描述 commit 的类型
# Good commit message following conventional guidelines
git commit -m "feat(auth): add JWT-based authentication"
git commit -m "fix(login): resolve race condition in login flow"约定式提交：https://www.conventionalcommits.org/zh-hans/v1.0.0/
确认 commit 的修改范围（功能、模块、类等等），同一范围的修改尽量包含在同一个 commit 中
# Good commit with proper scope
git commit -m "refactor(auth): split auth logic into separate module"
# Bad commit with mixed scope
git commit -m "refactor and minor fixes"