{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://sediment.so/schemas/trainer-messages/tool-message/v1.json",
  "title": "TrainerToolMessage",
  "description": "One string tool result.",
  "type": "object",
  "properties": {
    "role": {
      "const": "tool",
      "type": "string",
      "description": "The trainer-facing message role."
    },
    "name": {
      "type": "string",
      "description": "The function name associated with this tool call or result."
    },
    "tool_call_id": {
      "type": "string",
      "description": "The earlier tool-call id this result answers."
    },
    "content": {
      "type": "string",
      "description": "Plain-text message content."
    }
  },
  "additionalProperties": false,
  "required": [
    "role",
    "name",
    "tool_call_id",
    "content"
  ]
}