WHY USE MORE THAN ONE AGENT

PRACTICE LAB CONNECTION In the Resume Review Agent lab that you will build in the capstone chapters, one agent reads a resume, compares it to a job posting, and writes a report. Your task in this chapter is to decide whether to split that lab into a supervisor plus subagents, which you will implement in Chapter 69. Before deciding, run the lab as a single agent and write down its metrics: how many tokens it uses, how long it takes, how often its reports contain errors, and whether its context looks cluttered. Then use the prompts below to test your decision. If the single agent performs well, writing "keep it as one agent, and here is the evidence" is a perfectly good and professional answer.