This module writes stack/tools.md, which 4 later modules read. It is part of the paid course.
You learn the one mechanism that separates an agent from a chat window, and you learn it without a single framework word. By the end you can open a run transcript, point at the moment the agent chose a tool, and say why it chose that one, what it sent, what came back, and what the round trip cost you. You write down every tool yours can currently reach, in your own words, with a line for each saying when it is the wrong choice.
Twelve modules, thirteen files. From typing into a box to a working setup you own — no technical background assumed.
Build AI that acts. Sixteen modules, fourteen files, two tracks, and the rules written down before anything runs.
Twenty-eight modules end to end, in the order they were meant to be read.
After you pay: a sign-in link lands in that inbox and the first paid module opens. Usually under a minute.