{
  "scenario": "callback-recorded",
  "sidecar": "call-chat-2026-05-27T05-47-30Z-chat-406948075.json",
  "channel": "chat",
  "judge_model": "openai/gpt-4o-mini",
  "duration_seconds": 4.5,
  "idle_disconnected": false,
  "rubric_results": [
    {
      "name": "greeting",
      "score": 1.0,
      "success": true,
      "threshold": 0.5,
      "reason": "The first sentence of the assistant's transcript is 'Здравствуйте! По выходным мы не работаем.', which contains the greeting 'Здравствуйте'. This meets the criteria for a successful evaluation as it includes a proper greeting in the first sentence of the assistant's response."
    },
    {
      "name": "callback_offered",
      "score": 1.0,
      "success": true,
      "threshold": 0.5,
      "reason": "The conversation successfully identifies the user's request for weekend support and includes a callback offer. The assistant confirms the callback recording with the phrase 'перезвоним Ивану по номеру 9991234567', fulfilling the criteria for both content and role. Overall, the conversation meets all evaluation steps effectively."
    },
    {
      "name": "contact_captured",
      "score": 1.0,
      "success": true,
      "threshold": 0.5,
      "reason": "The conversation includes a valid Russian first name 'Иван' and a valid phone number '9991234567'. The roles are correctly assigned, with the user providing their contact information and the assistant confirming the callback. Therefore, all criteria are met for a successful evaluation."
    },
    {
      "name": "end_call_marker",
      "score": 1.0,
      "success": true,
      "threshold": 0.5,
      "reason": "The conversation successfully identifies the tool-call marker '[end_call: callback_recorded]' in the assistant's response, indicating that a callback has been recorded as requested by the user. The assistant's role is appropriate as it confirms the action taken. Therefore, the criteria are fully met."
    },
    {
      "name": "greeting_precedes_substance",
      "score": 1.0,
      "success": true,
      "threshold": 0.5,
      "reason": "The assistant's first turn is a greeting ('Здравствуйте!'), which meets the first evaluation step. The user's first substantive ask about the support service's availability occurs after the assistant's greeting, fulfilling the second condition. Both conditions are satisfied, indicating a successful conversation."
    }
  ],
  "metadata_results": [
    {
      "field": "idle_disconnected",
      "op": "eq",
      "expected": false,
      "actual": false,
      "success": true,
      "reason": "expected eq False, got False"
    },
    {
      "field": "duration_seconds",
      "op": "between",
      "expected": [
        5,
        120
      ],
      "actual": 4.5,
      "success": false,
      "reason": "expected between 5..120 (inclusive), got 4.5"
    }
  ],
  "passed": false
}