Tool Schema Definition

Category: infrastructure

The formal technical specification (usually JSON/OpenAPI) that describes a tool’s capabilities to an AI agent.

An agent only knows what it can "see." The schema definition lists the tool’s name, arguments, and required data types. If the schema is poorly defined (e.g., missing parameter descriptions), the model will struggle to generate the correct function-call syntax, leading to execution errors in your orchestration layer.

Common Examples

• I spent the morning refining our tool schema definition for the DataGiss repair-lead API, ensuring the agent can now dynamically map storm-polygon coordinates to specific address data.
• Clear tool schema definitions are the difference between a fluent agent that executes complex workflows autonomously and one that constantly triggers "invalid function call" exceptions.