{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/letta__schemas__mcp_server__ToolExecuteRequest", "title": "ToolExecuteRequest", "properties": { "args": { "additionalProperties": true, "type": "object", "title": "Args", "description": "Arguments to pass to the tool" } }, "additionalProperties": false, "type": "object", "description": "Request to execute a tool." }