{ "$schema": "https://json-schema.org/draft/2020-12/schema", "title": "ToolUseBlockParam", "type": "object", "description": "A tool use content block in a request (for multi-turn tool use).", "properties": { "type": { "type": "string" }, "id": { "type": "string", "description": "The unique identifier for this tool use." }, "name": { "type": "string", "description": "The name of the tool." }, "input": { "type": "object", "description": "The input to the tool." } } }