Skill in Artificial intelligence
Systems where a model plans and uses tools to reach a goal.
On Wikipedia: Intelligent agent
Main topic of this book
Agents that turn business questions into trusted insights, from your warehouse: layered context, governed metrics in a semantic layer, guarded SQL, answers that say when they can't be given, access rules the agent can't talk its way past, and evaluation on your own golden questions, served over MCP, all on DuckDB, sqlglot and MetricFlow.
Edition 2026.11.3 · Examples passed Nov 6, 2026 · 78 of 78 examples pass
Main topic of this book
Tools and data for agents, for engineers who know APIs: what MCP adds to an HTTP API and when it's the wrong choice, and how to design, build, secure, test and run MCP servers and clients on specification revision 2026-07-28 with the Python SDK, mcp 2.x, with a migration path from the 2025 revisions.
Edition 2026.11.5 · Examples passed Nov 4, 2026 · 70 of 70 examples pass
