The general idea is I generate a prompt to feed into the LLM with specific instructions to use the Sonarr (for example) library info which is passed in as a list of series titles. I also provide some general guidelines on what it should take into account when choosing media to suggest.
After that it's in the hand of the LLM, it will internally analyze and recommend shows based on what it believe someone might enjoy based on their media library...Given that every LLM model is different, how they internally decide what shows to recommend will be unique to them. So if you have bad suggestions etc..It's best to try a different model.
it provides nice flexibility but in reality my control of the actual recommendations are limited to the initial prompt that is passed in.