update

功能与用途

End-of-session documentation updater. Updates DEVELOPMENT-PLAN.md checkboxes, adds PROGRESS.md session entries, updates GAME-DESIGN-DOCUMENT.md if design changed, syncs CLAUDE.md status, and keeps OS-specific versions (CLAUDE-Windows.md, mac-claude.md) in parity. Use when finishing a coding session or when the user says "update docs" or "end session".

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。