Hello, how what parameters does the sms_tool receive, or how do I make my agent send an SMS : I see the tool is defined as below but its not clear what parameters it receives : { "id": "c332cd24-9c2e-40fe-9015-253fc72ea277", "createdAt": "2025-05-20T19:47:51.521Z", "updatedAt": "2025-05-20T19:49:11.074Z", "type": "sms", "function": { "name": "send_text_tool", "description": "Send Text Message", "parameters": { "type": "object", "properties": {}, "required": [] } }, "messages": [], "metadata": { "from": "" }, "orgId": "80c8bcdd-66ec-4b1b-a6d8-f6962e49cf21" }