{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Conversation",
  "title": "Conversation",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "format": "uuid",
      "readOnly": true
    },
    "status": {
      "allOf": [
        {
          "$ref": "#/components/schemas/ConversationStatus"
        }
      ],
      "readOnly": true
    },
    "title": {
      "type": "string",
      "readOnly": true,
      "nullable": true,
      "description": "Title of the conversation."
    },
    "user": {
      "allOf": [
        {
          "$ref": "#/components/schemas/UserBasic"
        }
      ],
      "readOnly": true
    },
    "created_at": {
      "type": "string",
      "format": "date-time",
      "readOnly": true,
      "nullable": true
    },
    "updated_at": {
      "type": "string",
      "format": "date-time",
      "readOnly": true,
      "nullable": true
    },
    "type": {
      "allOf": [
        {
          "$ref": "#/components/schemas/ConversationType"
        }
      ],
      "readOnly": true
    },
    "is_internal": {
      "type": "boolean",
      "readOnly": true,
      "nullable": true,
      "description": "Whether this conversation was created during an impersonated session (e.g., by support agents). Internal conversations are hidden from customers."
    },
    "slack_thread_key": {
      "type": "string",
      "readOnly": true,
      "nullable": true,
      "description": "Unique key for Slack thread: '{workspace_id}:{channel}:{thread_ts}'"
    },
    "slack_workspace_domain": {
      "type": "string",
      "readOnly": true,
      "nullable": true,
      "description": "Slack workspace subdomain (e.g. 'posthog' for posthog.slack.com)"
    },
    "messages": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": true
      },
      "readOnly": true
    },
    "has_unsupported_content": {
      "type": "boolean",
      "readOnly": true
    },
    "agent_mode": {
      "type": "string",
      "nullable": true,
      "readOnly": true
    },
    "is_sandbox": {
      "type": "boolean",
      "readOnly": true
    },
    "pending_approvals": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": true
      },
      "description": "Return pending approval cards as structured data.\n\nCombines metadata from conversation.approval_decisions with payload from checkpoint\ninterrupts (single source of truth for payload data).",
      "readOnly": true
    }
  },
  "required": [
    "agent_mode",
    "created_at",
    "has_unsupported_content",
    "id",
    "is_internal",
    "is_sandbox",
    "messages",
    "pending_approvals",
    "slack_thread_key",
    "slack_workspace_domain",
    "status",
    "title",
    "type",
    "updated_at",
    "user"
  ]
}