copilot-api-rust

Verify copilot-api runtime changes through an isolated scratch server without disturbing the active proxy on port 4141.

Deploy a freshly built copilot-api release binary while the proxy on port 4141 is actively serving the running Claude Code session (dogfooding), without dropping the model connection. Use when asked to "dogfood the new build", swap the running server to the latest code, or deploy a rebuilt binary in place.