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Lab 03: Wrap-up

Lab: Lab 03 overview

Verify

uv run python verify.py

Stretch goals

  • Write a third MCP tool in mcp_server/trivia_content_server.py
  • Try the offline fallback
  • What would a SessionStart hook be useful for?

Recap

Concept Takeaway
Permission modes Tune Claude's autonomy from plan to bypassPermissions
Hooks PreToolUse blocks, PostToolUse auto-lints
MCP Connects Claude to external data
Convention → Guardrail Lab 02 asked. The hook now enforces.

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