Home Assistant Core Skill Core Home Assistant API integration patterns, authentication, and entity management. Activation Triggers Activate this skill when working with: - Home Assistant REST API - WebSocket API connections - Entity state management - Service calls - Event bus subscriptions Authentication Long-Lived Access Token TypeScript Client WebSocket API Real-Time State Updates Entity Domains | Domain | Description | Common Services | |--------|-------------|-----------------| | | Lighting control | turn on, turn off, toggle | | | On/off switches | turn on, turn off, toggle | | | HVAC s…