agent-tools

Human-in-the-loop approval queue for tool-using agents. The agent enqueues an action it wants to take (send email, push commit, file return, charge card); a human reviews and approves/rejects/modifies; the agent picks up the verdict on the next turn. Backed by the @cliwant/mcp-approval-queue MCP server. Triggers on phrases like "queue this for approval", "review this before sending", "wait for human approval", "검토해줘", "승인", "確認して", "承認", or whenever Claude is about to take a real-world action that should not happen unsupervised.

Three-tier persistent memory (digest / working-set / long-term vector) for any Claude / Codex / Gemini session. Records the user's preferences, decisions, and project facts so they survive across sessions. Backed by the @cliwant/mcp-memory-tiers MCP server. Triggers on phrases like "remember this", "what did we decide about", "기억해줘", "覚えておいて", or whenever Claude needs persistent memory beyond the current session.