Build the agent chain

Now for the core of the workflow: a 3-agent chain where each agent builds on the previous one's output.

• Agent 1 (Idea Generator) — Analyzes the landing page and generates 10 CRO ideas
• Agent 2 (Parameter Setter) — Defines 5 criteria to evaluate those ideas
• Agent 3 (The Judge) — Scores the ideas and provides critique

Unlike Chapter 1 where agents worked in parallel, these agents run sequentially—each one waits for the previous to finish before starting.