Add Google Gemini virtual integration

[tronikos]

Breaking change

Proposed change

It seems the Gemini name is here to stay so create a virtual integration for better discoverability.

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

• This PR fixes or closes issue: fixes #
• This PR is related to issue:
• Link to documentation pull request: Add Google Gemini virtual integration docs home-assistant.io#38765
• Link to developer documentation pull request:
• Link to frontend pull request:

Checklist

• The code change is tested and works locally.
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• Tests have been added to verify that the new code works.

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

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[joostlek]

So, what is google_generative_ai_conversation now? Does that still exist or is that now rebranded to gemini completely?

[tronikos]

It still exists. No plans to rebrand it since it offers more models than Gemini, e.g. Gemma. I'm adding this virtual integration mostly for discoverability.

[frenck]

Thanks, @tronikos 👍

../Frenck