How do get other data in end-of-call-report?

{
  "message": {
    "timestamp": 1757596207237,
    "type": "end-of-call-report",
    "analysis": {
      "summary": "A string containing a human-readable, AI-generated summary of the call's events.",
      "successEvaluation": "A string containing a transcript snippet or an evaluation of the interaction."
    },
    "artifact": {
      "messages": [
        {
          "role": "system",
          "message": "A very long string that acts as the AI's configuration prompt. It includes details on:\n- Persona and Qualities (<YOUR_QUALITIES>)\n- Fundamental Stance and Principles\n- Coaching Methodologies (## STAGES OF TRANSFORMATION)\n- Guiding Goals (<YOUR_NORTH_STARS>)\n- Knowledge Base (<TRANSFORMATIVE_PRACTICES>)\n- Conversation Flow (<PHASES_OF_COACHING>)\n- Detailed Client Profile (<CLIENT_PROFILE>)"
        }
      ]
    }
  }
}

{
  "message": {
    "timestamp": 1757596207237,
    "type": "end-of-call-report",
    "analysis": {
      "summary": "A string containing a human-readable, AI-generated summary of the call's events.",
      "successEvaluation": "A string containing a transcript snippet or an evaluation of the interaction."
    },
    "artifact": {
      "messages": [
        {
          "role": "system",
          "message": "A very long string that acts as the AI's configuration prompt. It includes details on:\n- Persona and Qualities (<YOUR_QUALITIES>)\n- Fundamental Stance and Principles\n- Coaching Methodologies (## STAGES OF TRANSFORMATION)\n- Guiding Goals (<YOUR_NORTH_STARS>)\n- Knowledge Base (<TRANSFORMATIVE_PRACTICES>)\n- Conversation Flow (<PHASES_OF_COACHING>)\n- Detailed Client Profile (<CLIENT_PROFILE>)"
        }
      ]
    }
  }
}