An additional field in the custom lenses configuration that allows a user to specify custom instructions for the Quick Answer feature. It would allow the line of questioning to Quick Answer to be more specific, without inserting additional terms into the search prompt that may interfere with ideal search results.
I'm searching for particular details regarding certain medical information, and Quick Answer is helpful, however it doesn't necessarily go into details like particular medications or dosages. Adding these terms to the query can sometimes interfere with the search results.
Using custom instructions in the lens would allow further refinement of how the answer is generated. I understand this overlaps to an extent with the intended use for Custom Assistants, but I believe having this integrated as an option into standard search is a much lower friction method of accessing this type of functionality. For many casual use cases I find myself using quick answer instead by appending a question mark much more frequently, rather than navigating to an AI tool like Kagi Assistant or ChatGPT.
This may be quite useful for many users with various technical or highly specific searches or questions.
