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Learning Path

Design effective tool interfaces with clear descriptions and boundaries

Knowledge domainTool Design & MCP Integration
Learning topic1 of 5
Questions36 questions
Study time2 hr 24 min
AccessFree read-only learning
Question 1multiple_choice

Tool descriptions as the primary mechanism LLMs use for tool selection; minimal descriptions lead to unreliable selection among similar tools

A catalog describes both find_customer and find_order as "Find a record by identifier." find_customer accepts a customer ID or email; find_order accepts only an order ID. For "show order O-72," a trace calls find_customer(identifier="O-72") and receives "unknown customer." Which two description edits address this observed routing error without changing tool behavior? (Choose 2.)

Choose all applicable answers.