Edit: Actually, I'm not completely certain how the "@<extension>" syntax works. Are the results limited to that app?
> I don't have access to your Gmail account, so I can't summarize your last 5 emails. However, I can help you summarize your emails if you provide them to me.
> You do have access via the new "extensions" feature.
And it said:
> Thank you for reminding me about the new Gmail extensions feature. I am still under development and working on integrating with those features. Unfortunately, I am currently unable to access your Gmail account even with your permission. > > However, once the integration is complete, I will be able to access your Gmail account with your permission and summarize your last 5 emails. I apologize for any inconvenience this may cause. Is there anything else I can help you with in the meantime?
Summarizing my last 5 emails worked just fine with bard using that query.