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Quiz: Architecture Overview — For Experienced Developers
3 questions. Check your understanding before moving on.
Architecture Overview — Experienced Developer
Q1
In the Claude Code architecture, when the model emits a tool_use block for an MCP-sourced tool, what happens at the host layer?
Q2
Skills expand what the model KNOWS, tools expand what it can DO, and MCP expands what it can CONNECT to. What's the one thing none of them change?
Q3
A skill file and an MCP resource both provide information to the model. What's the key architectural difference?