checkpoint

功能与用途

Summarize completed work, update progress tracking in DEV_SPEC.md, and prepare for next iteration. Final stage of dev-workflow pipeline. Use when task implementation and testing is completed, or when user says "完成检查点", "checkpoint", "保存进度", "save progress", "任务完成".

快速开始

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。