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ha-architecture

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Clarify HA core architecture and internals.

Software Engineering#architecture#home-assistant#state-machine#event-bus#service-registry#entity-registry#integration-interaction
AuthorL3DigitalNet
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Home Assistant users and developers often struggle to understand the core architecture that powers the event bus, state machine, service registry, and integration hooks. This skill provides clear, structured explanations of how these components interact and where to look for behavior in the HA core.

Core Features & Use Cases

  • Explain the hass object, event bus, state machine, and service registry in practical terms.
  • Describe the lifecycle of entities, devices, and registries, and how integrations attach to core systems.
  • Use cases include debugging event flow, tracing state changes, and understanding how configuration entries drive platform loading.

Quick Start

Ask a question about Home Assistant internals to receive a concise, practical explanation.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: ha-architecture
Download link: https://github.com/L3DigitalNet/HA-Dev-Template/archive/main.zip#ha-architecture

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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