Agent loop stepper
Tom at Larkspur Goods wants to know what an agent does between a question and its answer. Step through recorded runs one model call at a time. No model was called: the replies are the lesson's scripted fixture, and the observations are what the lesson's tools returned for them.
1. Pick a run and step through it
model calls so far
input tokens sent so far
output tokens
credits (fictional rate card)
Every call sends the whole transcript again, so input tokens grow with each step. tokens = ceil(characters / 4); credits = input / 1000 x 2.0 + output / 1000 x 8.0.
2. Spot the ungrounded number
Before an answer goes to Tom, every number in it must appear, at the precision written, in the question or in something a tool returned. Here are three final answers with everything their tools returned. Click every number you would flag, then check.