<!-- mcp-name: io.github.Jott2121/agent-gate --> **An MCP server that lets an AI agent gate its own work before it claims "done": deterministic checks, then an independent refute-first review, then a tamper-evident honest receipt.** Agents that grade their own homework ship low-quality output. `agent-gate` turns that discipline into tools an agent must actually pass: a **fail-closed** checklist and an **append-only, hash-chained** receipts ledger. It is [Fleet Mode](https://github.com/Jott2121/f