ha

Overview ¶

Package ha implements `hadron ha ...` — the Home Assistant instance registry (hadrontool-home-assistant; hadron-server#640). Org-owned instance rows whose ops headless runs invoke as `ha__<slug>__<op>` in a node's `data.tools`.

This is the READ-ONLY cut (cli#231): list / get / ops. It never contacts a Home Assistant host and never touches the write-only access token — the registry exposes no token field. Registering an endpoint grants nothing; a run must still be allowed `tool.ha__<slug>__<op>` by the policy chain. Credential-bearing writes (create/update/delete) are separately gated.