{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/VoicemailTool",
  "title": "VoicemailTool",
  "type": "object",
  "properties": {
    "messages": {
      "type": "array",
      "description": "These are the messages that will be spoken to the user as the tool is running.\n\nFor some tools, this is auto-filled based on special fields like `tool.destinations`. For others like the function tool, these can be custom configured.",
      "items": {
        "oneOf": [
          {
            "$ref": "#/components/schemas/ToolMessageStart",
            "title": "ToolMessageStart"
          },
          {
            "$ref": "#/components/schemas/ToolMessageComplete",
            "title": "ToolMessageComplete"
          },
          {
            "$ref": "#/components/schemas/ToolMessageFailed",
            "title": "ToolMessageFailed"
          },
          {
            "$ref": "#/components/schemas/ToolMessageDelayed",
            "title": "ToolMessageDelayed"
          }
        ]
      }
    },
    "type": {
      "type": "string",
      "description": "The type of tool. \"voicemail\" for Voicemail tool.",
      "enum": [
        "voicemail"
      ]
    },
    "beepDetectionEnabled": {
      "type": "boolean",
      "description": "This is the flag that enables beep detection for voicemail detection and applies only for twilio based calls.\n\n@default false",
      "default": false,
      "example": false
    },
    "id": {
      "type": "string",
      "description": "This is the unique identifier for the tool."
    },
    "orgId": {
      "type": "string",
      "description": "This is the unique identifier for the organization that this tool belongs to."
    },
    "createdAt": {
      "format": "date-time",
      "type": "string",
      "description": "This is the ISO 8601 date-time string of when the tool was created."
    },
    "updatedAt": {
      "format": "date-time",
      "type": "string",
      "description": "This is the ISO 8601 date-time string of when the tool was last updated."
    },
    "rejectionPlan": {
      "description": "This is the plan to reject a tool call based on the conversation state.\n\n// Example 1: Reject endCall if user didn't say goodbye\n```json\n{\n  conditions: [{\n    type: 'regex',\n    regex: '(?i)\\\\b(bye|goodbye|farewell|see you later|take care)\\\\b',\n    target: { position: -1, role: 'user' },\n    negate: true  // Reject if pattern does NOT match\n  }]\n}\n```\n\n// Example 2: Reject transfer if user is actually asking a question\n```json\n{\n  conditions: [{\n    type: 'regex',\n    regex: '\\\\?',\n    target: { position: -1, role: 'user' }\n  }]\n}\n```\n\n// Example 3: Reject transfer if user didn't mention transfer recently\n```json\n{\n  conditions: [{\n    type: 'liquid',\n    liquid: `{% assign recentMessages = messages | last: 5 %}\n{% assign userMessages = recentMessages | where: 'role', 'user' %}\n{% assign mentioned = false %}\n{% for msg in userMessages %}\n  {% if msg.content contains 'transfer' or msg.content contains 'connect' or msg.content contains 'speak to' %}\n    {% assign mentioned = true %}\n    {% break %}\n  {% endif %}\n{% endfor %}\n{% if mentioned %}\n  false\n{% else %}\n  true\n{% endif %}`\n  }]\n}\n```\n\n// Example 4: Reject endCall if the bot is looping and trying to exit\n```json\n{\n  conditions: [{\n    type: 'liquid',\n    liquid: `{% assign recentMessages = messages | last: 6 %}\n{% assign userMessages = recentMessages | where: 'role', 'user' | reverse %}\n{% if userMessages.size < 3 %}\n  false\n{% else %}\n  {% assign msg1 = userMessages[0].content | downcase %}\n  {% assign msg2 = userMessages[1].content | downcase %}\n  {% assign msg3 = userMessages[2].content | downcase %}\n  {% comment %} Check for repetitive messages {% endcomment %}\n  {% if msg1 == msg2 or msg1 == msg3 or msg2 == msg3 %}\n    true\n  {% comment %} Check for common loop phrases {% endcomment %}\n  {% elsif msg1 contains 'cool thanks' or msg2 contains 'cool thanks' or msg3 contains 'cool thanks' %}\n    true\n  {% elsif msg1 contains 'okay thanks' or msg2 contains 'okay thanks' or msg3 contains 'okay thanks' %}\n    true\n  {% elsif msg1 contains 'got it' or msg2 contains 'got it' or msg3 contains 'got it' %}\n    true\n  {% else %}\n    false\n  {% endif %}\n{% endif %}`\n  }]\n}\n```",
      "allOf": [
        {
          "$ref": "#/components/schemas/ToolRejectionPlan"
        }
      ]
    }
  },
  "required": [
    "type",
    "id",
    "orgId",
    "createdAt",
    "updatedAt"
  ]
}