These are the sanitized definitions of the Claude Code agent crew from the case study "I Shipped an Angular v22 Book Update with a Crew of AI Agents. Here's the System" (https://blog.codewithahsan.dev/ai-agent-crew-book-update).
They are skeletons: the frontmatter shape, tools, and the core discipline of each agent,
with project-specific strategy (pricing, coupons, sales targets, competitor research, internal
paths) redacted. Drop a file per agent in .claude/agents/ and adapt to your own project.