Home Assistant

Home Assistant device provider addon for CamStack. Device provider (import) + native entity export (push). Two addons, one bundle, separate processes.

Package @camstack/addon-provider-homeassistant on npm.

What it provides

• Home Assistant (provider-homeassistant): Adopt Home Assistant devices into CamStack via WebSocket. Category: messaging.
  • Capabilities: broker, device-adoption, vacuum-control, lawn-mower-control, running-state, valve, humidifier, water-heater, weather, image, update, notification-output, addon-routes, calendar-source.
• Home Assistant Export (homeassistant-export): Pushes CamStack entities to the CamStack Home Assistant custom component over HTTP. Chooses which devices reach which Home Assistant instance; Home Assistant never polls the hub for a value. Category: exports.
  • Capabilities: device-export, addon-routes, oauth-integration.

Configuration

Edit these from System, Addons, this addon, Settings (a device's own settings are on its device page). A password field is stored in the keychain.

Addon settings

• Calendars to import: Calendars
• Home Assistant broker: Brokers are managed separately
• Home Assistant connection: Auth mode, HA base URL, Long-lived access token, Supervisor token
• Home Assistant instances: No brokers
• Connection: per Home Assistant instance, the hub address role its image links use (Internal, or Public endpoint)
• Advanced: Reconcile interval (s)

Requirements

• Placement: hub-only.
• A CamStack hub. An agent is used only where the placement above allows it.

Documentation

• docs/addons/addon-provider-homeassistant.md
• docs/architecture/device-model.md
• packages/addon-provider-homeassistant/AGENTS.md

See CHANGELOG.md for what changed in each version.