quick note: it doesn’t have to be an rnn. i’ve got a follow-up example coming that uses a transformer-style ToolController with self attention, more expressive routing, etc.
but here’s the thing — when you rely on few-shot bootstrapping the LLM, you never end up updating the model's priors. even after 100k tool calls, you’re still stuck in the same polluted context window and its all stateless.
this gets worse fast with more than 3–4 tool calls, especially when there’s branching logic (e.g., if api1 > 5, go left, else right).
what this approach offers is: backprop through tool calls. you can tune prompts and update priors across the full workflow, end to end. trying to develop this intuition a bit more, and would love feedback.
thanks for the suggestion on the eval — will post that comparison soon.
