{
  "schema_version": "call-result.v0.1-proposal",
  "event_id": "call-result-001",
  "event_type": "call.result",
  "dispatcher_id": "c046b893-8628-4589-ae50-619d049248a6",
  "tenant_id": "tenant-a",
  "tenant_key": "tenant-a",
  "trace_id": "trace-v2",
  "occurred_at": "2026-09-18T10:10:15+08:00",
  "aggregate_type": "call",
  "aggregate_id": "call-a",
  "aggregate_version": 1,
  "payload": {
    "source_command_id": "command-a",
    "execution_id": "execution-a",
    "call_id": "call-a",
    "task_id": "task-a",
    "task_revision": 1,
    "agent_version_id": "version-a",
    "route_policy_id": "route-a",
    "caller_profile_id": "caller-a",
    "callee": "15003164745",
    "trunk_id": "trunk-a",
    "started_at": "2026-09-18T10:00:00+08:00",
    "ended_at": "2026-09-18T10:10:00+08:00",
    "duration_ms": 600000,
    "outcome": "answered",
    "reason_code": null,
    "transcript": [
      {
        "turn_id": "turn-1",
        "segment_id": "segment-1",
        "role": "user",
        "text": "示例转写内容",
        "start_ms": 1000,
        "end_ms": 2500
      }
    ],
    "opt_out": false,
    "recording": {
      "status": "uploaded",
      "recording_id": "recording-a",
      "upload_id": "upload-a",
      "bucket": "example-bucket",
      "object_key": "calls/tenant-a/call-a.wav",
      "format": "wav",
      "channels": 1,
      "sample_rate_hz": 8000,
      "duration_ms": 600000,
      "size_bytes": 9600000,
      "checksum_sha256": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
    }
  }
}