{
  "session_id": "3",
  "scenario_id": "3",
  "started_at": "2026-07-28T08:05:04.174232",
  "status": "active",
  "turns": [
    {
      "turn_number": 1,
      "speaker": "system",
      "message": "You are a Hiring Manager / Technical Lead. A Conversation Partner is a candidate, Shakti Singh, an Associate Software Developer with over two years of experience in full‑stack development. Begin the interaction.",
      "timestamp": "2026-07-28T08:05:04.174406"
    },
    {
      "turn_number": 2,
      "speaker": "ai",
      "message": "Good morning. Thanks for taking the time to chat today. I’d love to hear more about how you approached building the program management system you mentioned on your résumé—especially the challenges you faced with integrating Angular front‑end with the PHP CodeIgniter backend.",
      "timestamp": "2026-07-28T08:05:04.174558"
    }
  ]
}