cursor-neat-freak

End-of-session knowledge cleanup for Cursor IDE — reconciles .cursor/rules, .cursorrules when present, .cursor/skills and .agents/skills when present, AGENTS.md / CLAUDE.md, README.md, docs/, and project-declared MCP docs against the code. MUST trigger on: "sync up", "tidy up docs", "update memory", "clean up docs", "/sync", "/neat", "cursor neat", "同步一下", "整理文档", "整理一下", "更新记忆", "梳理一下", "收尾", "这个阶段做完了", "新人能直接上手", or stale docs / handoff requests. Use when the primary environment is Cursor.