py-homeassistant-cli（PY homeassistant CLI 搜索）

Home Assistant Skill

Control smart home devices via the Home Assistant REST API using the Python CLI tool at {baseDir}/scripts/homeassistant-cli.py. No external dependencies — uses only Python standard library.

Setup

Configure via environment variables or command-line arguments (args take priority):

# Optional: Environment variables
export HA_URL="http://10.0.0.10:8123"
export HA_TOKEN="your_long_lived_access_token"

# pass via args (overrides env vars)
python3 {baseDir}/scripts/homeassistant-cli.py --server http://10.0.0.10:8123 --token YOUR_TOKEN check

Use --help on any command for details: python3 {baseDir}/scripts/homeassistant-cli.py light --help

Safety Rules

Always confirm with the user before: locking/unlocking locks, arming/disarming alarm panels, opening/closing garage doors or gates, disabling security automations.

Command Reference

All commands follow: python3 {baseDir}/scripts/homeassistant-cli.py [--server URL] [--token TOKEN] <command> [args]

Discovery & Status

check                                          # Check API connectivity
entities                                       # List all entities
entities --domain light                        # List entities by domain (light, switch, sensor, etc.)
state <entity_id>                              # Get full entity state JSON
areas                                          # List all areas
area-entities <area> [--domain light]          # Entities in an area, optionally filtered
area-of <entity_id>                            # Find which area an entity belongs to
floors                                         # List all floors and their areas
services [--domain light]                      # List available services
dashboard                                      # Quick overview: lights on, doors, temps, locks, presence
presence [--trackers]                          # Who is home (--trackers for device trackers)
weather [--forecast daily|hourly] [-e entity]  # Current weather or forecast

Device Control

switch <turn_on|turn_off|toggle> <entity_id>
light <turn_on|turn_off> <entity_id> [--brightness 80] [--rgb 255,150,50] [--color-temp 300]
fan <turn_on|turn_off> <entity_id> [--percentage 50]
cover <open|close|set_position> <entity_id> [--position 50]
lock <lock|unlock> <entity_id>
media <play_pause|volume> <entity_id> [--level 0.5]
vacuum <start|dock> <entity_id>
climate <state|set_temp|set_mode> <entity_id> [--temperature 72] [--mode auto]
alarm <arm_home|disarm> <entity_id> [--code 1234]
scene <entity_id>

Automations & Scripts

automation <list|trigger|enable|disable> [entity_id]
script <list|run> [entity_id] [--variables '{"key": "value"}']

Notifications

notify list                                                    # List notification targets
notify send <service> "message" [--title "title"]              # Send notification

Input Helpers

input boolean <entity_id>                   # Toggle
input number <entity_id> <value>            # Set number
input select <entity_id> "option"           # Set selection
input text <entity_id> "value"              # Set text
input datetime <entity_id> "07:30:00"       # Set time

Calendar & TTS

calendar list                                              # List calendars
calendar events <entity_id> [--days 14]                    # Upcoming events
tts <tts_entity> <media_player_entity> "message"           # Text-to-speech

Templates, History & Logbook

template '{{ states.light | list | count }} lights'                                    # Evaluate Jinja2
history <entity_id> [--start ISO8601] [--end ISO8601]                                  # State history
logbook [--entity entity_id] [--limit 20]                                              # Logbook entries

Template functions: states(), is_state(), state_attr(), areas(), area_entities(), area_name(), floors(), floor_areas(), labels(), label_entities(), devices(), device_entities(), now(), relative_time().

Generic Service Call

service <domain> <service> --data '{"entity_id": "light.living_room"}'

# Batch: pass array of entity_ids
service light turn_off --data '{"entity_id": ["light.room1", "light.room2"]}'

Tesla

Entities: sensor.mao_dou_battery, device_tracker.mao_dou_location_tracker, device_tracker.mao_dou_destination_location_tracker, automation.tesla_battery_below_20

tesla battery        # Battery level
tesla location       # GPS coordinates, heading, speed
tesla destination    # Destination location
tesla automations    # List Tesla-related entities

Entity Domains

HTTP Status Codes

Notes

• Long-lived tokens don't expire — store securely
• Test entity IDs with entities --domain first
• Use service command for any operation not covered by dedicated commands
• Service calls return JSON arrays of affected entity states; errors print to stderr