Specific Search Using Prefixes

We've noticed a recurring request from teams who wish to refine their search queries within our bot. They are seeking a feature that allows them to prepend a prefix to their questions, ensuring that the bot's search is confined to a specific knowledge base. For instance, due to the overlap in processes across different teams, the bot may pull answers from a broad range of ingested articles, leading to responses that may not precisely align with the user's needs.