cmd/

Command levelrail is the control plane binary.

Command levelrail-agent is the node agent binary (the repo layout names it, this is the first pass to actually build it).

Command levelrail-cli is a thin, scriptable HTTP client for the control plane's versioned API (internal/api, mounted at /api/v1), the first command-line surface this project has (cmd/levelrail is the control plane server, cmd/levelrail-agent is the node agent, neither is meant to be typed at by an operator).

Command levelrail-mcp is an MCP (Model Context Protocol) server that lets an AI agent manage a control plane deployment through the same versioned REST API (internal/api, mounted at /api/v1) cmd/levelrail-cli already drives: see internal/apiclient's own doc comment, and internal/store/tokens.go's APIToken doc comment on why a bearer token was always meant to authenticate "a CLI, an MCP server, or a third-party integration" alike.