More sophisticated LLM selection choices #58
Description
Currently LLMs can be requested by name, role, or with default or auto.
Role is a single value, such as "best" or "cheapest". The user can create, map and request any roles they wish.
However, perhaps we should use tags for LLMs considering their capabilities. This ties into the idea of an LLM database embabel/embabel-llm-database#1