curl -X GET "http://localhost:8000/api/v2/agents/my-agent/conflicts?date=2026-05-08" \
  -H "X-Session-Token: your_session_token"

{
  "agent_id": "my-agent",
  "session_id": "sess_982287b6a5f5",
  "date": "2026-05-08",
  "conflicts": [
    {
      "index": 2,
      "type": "contradiction",
      "title": "Database preference changed",
      "old_memory_id": "abc-123",
      "new_memory_id": "def-456",
      "resolved": false
    }
  ],
  "count": 1
}

{
  "detail": "Missing session token. Use X-Session-Token header."
}

{
  "detail": {
    "error": "InternalServerError",
    "message": "An unexpected error occurred",
    "details": {
      "original_error": "Session is for agent 'other-agent', cannot access 'my-agent'"
    }
  }
}