Clarification on Grounding with Google Search display requirements for VR/voice applications

Gemini API
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1

Hi, we use the Gemini Developer API with the google_search tool in a VR voice assistant.

The end user may not have access to a conventional web browser. We can show short source information inside VR, but cannot render arbitrary HTML or clickable links inside a VRChat avatar using officially supported avatar components.

Could you clarify:

  1. Must the search_suggestions HTML returned by the API be rendered as provided?
  2. Would showing an equivalent text representation, such as source title + URL, satisfy the Grounding display requirement?
  3. Is a clickable/tappable Search Suggestion required for compliance, or is visible attribution to the end user sufficient?

Thank you