trace-span-completed

Generated reference page for spec/v1/examples/events/trace-span-completed.json.

Metadata

• Type: JSON
• Source: spec/v1/examples/events/trace-span-completed.json
• Raw: View Raw

Summary

• Top-level keys: 8

Source

{
  "schemaVersion": "v1",
  "type": "TRACE_SPAN_COMPLETED",
  "eventId": "evt-trace-run-20260328-0001-span-llm-001",
  "emittedAt": "2026-03-28T10:00:02.300Z",
  "occurredAt": "2026-03-28T10:00:02.250Z",
  "deliveryAttempt": 1,
  "source": {
    "component": "adapter",
    "transport": "event-adapter",
    "language": "typescript",
    "runtimeVersion": "0.1.0",
    "rawEventName": "trace_span_completed"
  },
  "span": {
    "orgId": "org-demo",
    "agentId": "agent-demo",
    "contextId": "ctx-customer-001",
    "runId": "run-20260328-0001",
    "runSpaceId": "space-main",
    "traceId": "trace-9b7e1c8d",
    "spanId": "span-llm-001",
    "parentSpanId": "span-agent-loop-001",
    "rootSpanId": "span-root-001",
    "spanName": "llm.generate",
    "spanType": "llm",
    "spanKind": "client",
    "status": "success",
    "startTime": "2026-03-28T10:00:01.100Z",
    "endTime": "2026-03-28T10:00:02.250Z",
    "durationMs": 1150,
    "traceContext": {
      "traceId": "trace-9b7e1c8d",
      "spanId": "span-llm-001",
      "rootSpanId": "span-root-001",
      "runId": "run-20260328-0001",
      "traceparent": "00-9b7e1c8d9b7e1c8d9b7e1c8d9b7e1c8d-0000000000000001-01",
      "carrierFormat": "w3c_headers"
    },
    "captureMode": "span_events",
    "metadata": {
      "provider": "openai-compatible",
      "model": "demo-chat-model",
      "outputTokenEstimate": 512
    },
    "otel": {
      "schemaUrl": "https://opentelemetry.io/schemas/1.37.0",
      "semconvVersion": "1.37.0",
      "spanKind": "client",
      "statusCode": "ok",
      "attributes": {
        "gen_ai.provider.name": "openai",
        "gen_ai.operation.name": "chat",
        "gen_ai.request.model": "demo-chat-model"
      }
    },
    "genAI": {
      "schemaUrl": "https://opentelemetry.io/schemas/1.37.0",
      "semconvVersion": "1.37.0",
      "provider": "openai",
      "operationName": "chat",
      "requestModel": "demo-chat-model",
      "responseModel": "demo-chat-model",
      "conversationId": "conv-001",
      "contentCaptureMode": "span_events",
      "usage": {
        "inputTokens": 1024,
        "outputTokens": 512,
        "totalTokens": 1536
      }
    },
    "metrics": {
      "cpuCount": 10,
      "totalMemoryBytes": 34359738368,
      "systemUptimeMs": 86400000,
      "processUptimeMs": 9123,
      "maxUsedMemoryBytes": 268435456,
      "maxRssBytes": 322961408,
      "maxHeapUsedBytes": 201326592,
      "maxUserCpuTimeMs": 92.5,
      "maxSystemCpuTimeMs": 14.2,
      "fsReadBytes": 4096,
      "fsWriteBytes": 1024,
      "processMaxRssBytes": 351272960
    }
  }
}