6e4bb3ba8d
Replaces the text-only /supervise/notify protocol with three MCP tools the agent calls directly: cred-proxy-block, pipelock-block, and capability-block. Each tool carries the agent's proposed config file (routes.json, pipelock allowlist, or Dockerfile) plus a justification. Adds a new MCP sidecar, a read-only current-config mount in the agent container, and renames "capability gap" to "capability block" to match the tool name. The text-only-vs-structured tradeoff is captured as an Open question with pros/cons on both sides. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>