- Agent protocol — HTTP endpoints exposed by grain-agent inside each guest.
- CLI reference — Complete grain command reference for interactive use.
- Configuration reference — All knobs in ~/.grain/config.yaml for daemon and CLI defaults.
- Go SDK — Public Go client for the grain daemon — DialUnix, create, exec, lifecycle, and more.
- HTTP API reference — Daemon REST API over unix socket or TCP for automation and the Go/TypeScript SDKs.
- Metrics — Prometheus metrics exposed by the grain daemon.
- OpenAPI Explorer — Browse the grain daemon HTTP API — operations, curl/Python/Node samples, and JSON examples.
- Python SDK — Stdlib Python client for the grain daemon — TCP or Unix socket, create, exec, lifecycle, and more.
- TypeScript SDK — Node-friendly fetch client for the grain daemon (@cxdy/grain under sdk/ts).