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Anthropic · CCAR-P

Workflows, agents, and the augmented model

CCAR-P · Lesson 2 of 18 · 9:06

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In this lesson

Prepare for the Claude Certified Architect – Professional exam, on the exam guide version 1.0, effective July 2026. In this lesson: the augmented model (retrieval, tools, and memory), workflows with predefined paths (prompt chaining, routing, parallelization, orchestrator workers, and the evaluator optimizer), agents for open-ended problems, their costs and guardrails, and how to choose and combine the patterns. Includes three original practice questions.

Preview the topics
  • Harborline’s incoming emails mix billing questions, claim updates, and cancellations, and each type needs different instructions and tools. Which pattern fits?
  • Harborline’s letters must follow strict rules on tone and accuracy. First drafts often miss one rule, and each rule can be checked clearly. Which pattern fits?
  • Investigating a suspicious claim means following leads: each lookup decides the next one, and the number of steps varies. Which design fits?