{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/ClientMessageSpeechUpdate",
  "title": "ClientMessageSpeechUpdate",
  "type": "object",
  "properties": {
    "phoneNumber": {
      "description": "This is the phone number that the message is associated with.",
      "oneOf": [
        {
          "$ref": "#/components/schemas/CreateByoPhoneNumberDTO",
          "title": "ByoPhoneNumber"
        },
        {
          "$ref": "#/components/schemas/CreateTwilioPhoneNumberDTO",
          "title": "TwilioPhoneNumber"
        },
        {
          "$ref": "#/components/schemas/CreateVonagePhoneNumberDTO",
          "title": "VonagePhoneNumber"
        },
        {
          "$ref": "#/components/schemas/CreateVapiPhoneNumberDTO",
          "title": "VapiPhoneNumber"
        },
        {
          "$ref": "#/components/schemas/CreateTelnyxPhoneNumberDTO",
          "title": "TelnyxPhoneNumber"
        }
      ]
    },
    "type": {
      "type": "string",
      "description": "This is the type of the message. \"speech-update\" is sent whenever assistant or user start or stop speaking.",
      "enum": [
        "speech-update"
      ]
    },
    "status": {
      "type": "string",
      "description": "This is the status of the speech update.",
      "enum": [
        "started",
        "stopped"
      ]
    },
    "role": {
      "type": "string",
      "description": "This is the role which the speech update is for.",
      "enum": [
        "assistant",
        "user"
      ]
    },
    "turn": {
      "type": "number",
      "description": "This is the turn number of the speech update (0-indexed)."
    },
    "timestamp": {
      "type": "number",
      "description": "This is the timestamp of the message."
    },
    "call": {
      "description": "This is the call that the message is associated with.",
      "allOf": [
        {
          "$ref": "#/components/schemas/Call"
        }
      ]
    },
    "customer": {
      "description": "This is the customer that the message is associated with.",
      "allOf": [
        {
          "$ref": "#/components/schemas/CreateCustomerDTO"
        }
      ]
    },
    "assistant": {
      "description": "This is the assistant that the message is associated with.",
      "allOf": [
        {
          "$ref": "#/components/schemas/CreateAssistantDTO"
        }
      ]
    }
  },
  "required": [
    "type",
    "status",
    "role"
  ]
}