Proposed change

Add an integration to handle the Imeon Energy inverters. The integration allows for local polling of the inverter data and provides a hub for managing your solar energy system. Here is the PR with a prototype, without the API used for now.

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• Link to documentation pull request: Add imeon inverter integration documentation home-assistant.io#35847

This PR provides a prototype that creates "empty" inverters, prepared to get data from the API. It includes setting up the integration, handling and saving user-filled form entries, and all information required for the integration.

The Imeon Inverter integration supports configuration via the Home Assistant UI. To set it up:

Access Integrations:
Go to the Home Assistant UI, navigate to Configuration > Integrations.

Add Integration:
Click the "+" button to add a new integration and search for "Imeon Inverter".

Follow Setup Wizard:
Follow the on-screen instructions to complete the integration setup.

Checklist

• The code change is tested and works locally.
• Local tests pass. Your PR cannot be merged unless tests pass
• There is no commented out code in this PR.
• I have followed the development checklist
• I have followed the perfect PR recommendations
• The code has been formatted using Ruff (ruff format homeassistant tests)
• Tests have been added to verify that the new code works.

If user exposed functionality or configuration variables are added/changed:

• Documentation added/updated for www.home-assistant.io

If the code communicates with devices, web services, or third-party tools:

• The manifest file has all fields filled out correctly.
  Updated and included derived files by running: python3 -m script.hassfest.
• New or updated dependencies have been added to requirements_all.txt.
  Updated by running python3 -m script.gen_requirements_all.
• For the updated dependencies - a link to the changelog, or at minimum a diff between library versions is added to the PR description.

To help with the load of incoming pull requests:

• I have reviewed two other open pull requests in this repository.