The notebooks are OK, but I would be much more interested in seeing an actual iteration engine that demonstrated tool use at scale, and how to set up the proces

The notebooks are OK, but I would be much more interested in seeing an actual iteration engine that demonstrated tool use at scale, and how to set up the processes working it. Right now it's all "here's our array of context data", "here's our tool function" and a linear flow through the process. Very little error handling. No consideration for all the failure modes involved in reaching out to actual data sources. No consideration for network errors, timeouts, retries (oh yeah, because there will be a lot of retries), very little (to nothing) regarding validating data schemas except one Pydantic example that doesn't even account for retries very well. Every notebook is a happy path. A short one, too.