PlainTab: Skill for Codex

Commit PlainTab Changes

Use this skill to make clean PlainTab commits without mixing unrelated work.

Commit Style

• Use scoped Conventional Commits by default: type(scope): 精准描述.
• Allowed types include feat, fix, perf, refactor, chore, docs, test, style, and other Conventional Commit types only when they accurately describe the change.
• Always include a scope when a clear module or area exists, for example fix(wallpaper): ..., refactor(storage): ..., docs(rules): ..., test(import-export): .... Omit scope only when the change is genuinely cross-cutting and no honest scope fits.
• Prefer Chinese commit subjects and bodies when the user asks in Chinese.
• Match the current repository history. Before committing, inspect recent subjects with git log --oneline -10 and keep the same Chinese Conventional Commit rhythm unless the user asks for another style.
• Make the subject long enough to be precise. It should name the changed behavior or module and the concrete result, not just the activity. Avoid vague subjects such as fix(settings): 修复问题, docs(rules): 更新文档, or chore: 调整代码.
• Prefer type(scope): 动词 + 具体对象/行为 + 结果/目的, for example fix(wallpaper): 补齐用户数据备份中的 IndexedDB Blob 恢复顺序.
• The body is required for non-trivial commits. Use it to explain what changed, why it changed, how it was verified, and any storage/migration/UI risk boundary. Keep it factual and specific; do not pad with generic release-note language.
• Write multiple body bullets when needed. A good body usually has 3-6 bullets covering:
  • the concrete code paths or modules changed;
  • the user-visible behavior or data-safety effect;
  • migration/import-export/i18n implications when relevant;
  • verification commands or focused manual checks that passed;
  • intentionally preserved limitations or excluded files.

Example:

fix(settings): 统一数据备份口令可见性并补齐导入按钮状态

- 将加密导出和 .ptab 导入口令收口到同一套显示/隐藏状态逻辑，只保留图标按钮。
- 选择 JSON 备份时保持导入口令禁用，选择 .ptab 后再启用口令输入和可见性切换。
- 复用现有口令 i18n 标签，避免新增无可见文案的显示/隐藏翻译 key。
- 验证通过 node --check js/settings-panel.js 和数据导入控件回归脚本。