# Checkin > [UDS] Reference for pre-commit quality gates: gate definitions, checklist items, and never-commit rules. Use when: deciding what must pass before a commit, auditing which quality gates a project enforces, checking readiness to check in. Not for: executing the gate sequence or aborting a commit — that moved to the adoption layer (XSPEC-095); finding and removing debug artifacts — use /sweep. Keywords: check-in, pre-commit, quality gate, commit readiness, never commit, 簽入, 提交前檢查, 品質關卡. - Skill: `asiaostrich/checkin` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add asiaostrich/checkin` - Raw SKILL.md: https://api.skillmd.com/api/skills/asiaostrich/checkin/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: AsiaOstrich (https://skillmd.com/u/asiaostrich) - Updated: 2026-09-10 - Page: https://skillmd.com/skills/asiaostrich/checkin --- # Check-in Assistant | 簽入助手 > ⚠️ **Status: Reference（參考用，非可執行流程）** — 簽入流程協調（關卡執行序列、abort 邏輯）已於 2026-04-28 移至 **adoption layer（XSPEC-095）**。此處保留品質關卡定義、檢查清單項、never-commit 規則供參考。 > Lifecycle orchestration has moved to the adoption layer (XSPEC-095); this document is **reference-only**. For enforced execution, use your adoption layer's toolchain. Verify pre-commit quality gates before committing code to ensure codebase stability. 在提交程式碼前驗證品質關卡，確保程式碼庫的穩定性。 ## Workflow | 工作流程 > 📖 以下為流程的**參考結構**，非可執行步驟；自動化／強制執行請用 adoption layer 工具鏈（XSPEC-095）。 > The steps below are a **reference structure**, not an executable workflow. 1. **Check git status** - Run `git status` and `git diff` to understand pending changes 2. **Run tests** - Execute `npm test` (or project test command) to verify all tests pass 3. **Run linting** - Execute `npm run lint` to check code style compliance 4. **Verify quality gates** - Check each gate against the checklist below 5. **Report results** - Present pass/fail summary and recommend next steps ## Quality Gates | 品質關卡 | Gate | Check | 檢查項目 | |------|-------|---------| | **Build** | Code compiles with zero errors | 編譯零錯誤 | | **Tests** | All existing tests pass (100%) | 所有測試通過 | | **Coverage** | Test coverage not decreased | 覆蓋率未下降 | | **Code Quality** | Follows coding standards, no code smells | 符合編碼規範 | | **Security** | No hardcoded secrets or vulnerabilities | 無硬編碼密鑰 | | **Documentation** | API docs and CHANGELOG updated if needed | 文件已更新 | | **Workflow** | Branch naming and commit message correct | 分支和提交格式正確 | | **Upstream** | No `.standards/` or `.claude/skills/` modifications (advisory) | 無 UDS 上游檔案修改（建議性） | ## Never Commit When | 禁止提交的情況 - Build has errors | 建置有錯誤 - Tests are failing | 測試失敗 - Feature is incomplete and would break functionality | 功能不完整會破壞現有功能 - Contains WIP/TODO in critical logic | 關鍵邏輯中有 WIP/TODO - Contains debugging code (console.log, print) | 包含除錯程式碼 - Contains commented-out code blocks | 包含被註解的程式碼區塊 ## Usage | 使用方式 - `/checkin` - Run full quality gate verification on current changes - After verification, proceed with `/commit` to create the commit message ## Next Steps Guidance | 下一步引導 After `/checkin` completes, the AI assistant should suggest: > **品質關卡驗證完成。建議下一步 / Quality gate verification complete. Suggested next steps:** > - 全部通過 ✅ → 執行 `/commit` 提交變更 ⭐ **Recommended / 推薦** — All passed → Run `/commit` to commit > - 有失敗項目 ❌ → 修復問題後重新執行 `/checkin` — Failures found → Fix then re-run `/checkin` > - 需要程式碼審查 → 執行 `/code-review` 進行自我審查 — Need review → Run `/code-review` for self-review > - UDS 安裝有異常 → 執行 `/audit` 診斷問題 — UDS issues detected → Run `/audit` to diagnose ## Reference | 參考 - Detailed guide: [guide.md](./guide.md) - Core standard: [checkin-standards.md](../../core/checkin-standards.md) ## AI Agent Behavior | AI 代理行為 > 完整的 AI 行為定義請參閱對應的命令文件：[`/checkin`](../commands/checkin.md#ai-agent-behavior--ai-代理行為) > > For complete AI agent behavior definition, see the corresponding command file: [`/checkin`](../commands/checkin.md#ai-agent-behavior--ai-代理行為)