Voice context and prompt

hi, I integrated Gemini into the new voice preview and it’s working well, but I have a few questions.

  1. The prompt that’s in the voice settings seems to be somewhat persistent even if it’s changed. how long does it remember that?

  2. the conversations seem to have memory for multiple days. how long does this last and can I erase it?

  3. sometimes when it’s giving an answer it will just stop. is that because of an HA setting or llm?

  4. Sometimes the LLM just says total garbage. Is this also because of the context menu?