Cortex Plugin: Home Assistant / IoT Controller

Cortex agent as a smart home brain: control lights, thermostats, locks, cameras via Home Assistant.

Installation

cortex plugin install github:CortexPrism/cortex-plugin-home-assistant

Tools

ha_get_state

Get the current state of a Home Assistant entity.

• entity_id (string, required) — Entity ID (e.g. light.living_room)

ha_set_state

Set an entity's state (on/off/home/away/numeric).

• entity_id (string, required) — Entity ID
• state (string, required) — Target state: on, off, home, away, or numeric
• attributes (string, optional) — JSON attributes (brightness, color, etc.)

ha_list_entities

List entities filtered by domain and/or area.

• domain (string, optional) — Filter: light, switch, climate, lock, camera, sensor
• area (string, optional) — Filter by area name

ha_call_service

Call a Home Assistant service.

• domain (string, required) — Service domain: light, switch, climate, lock, script, scene
• service (string, required) — Service: turn_on, turn_off, toggle, set_temperature, lock, unlock
• entity_id (string, optional) — Target entity
• data (string, optional) — JSON service data payload

ha_get_automations

List all configured automations.

ha_create_automation

Create an automation from a natural language description.

• description (string, required) — e.g. "Turn on porch light at sunset"
• trigger (string, optional) — JSON trigger configuration
• action (string, optional) — JSON action configuration

Configuration

Key	Type	Description
haUrl	text	Home Assistant URL (default: http://homeassistant.local:8123)
haToken	secret	Long-lived access token (required)

Development

deno task test
deno fmt
deno lint

License

MIT