{
  "version": 1,
  "run_id": "id-45fb57f3b0cda1",
  "config": {
    "noise": "native",
    "echo": true,
    "regulator": "none",
    "normalization": "baseline",
    "silence": 450,
    "partial": 500,
    "mode": "redecode",
    "session": "id-d131543cbb7b00",
    "run": "id-45fb57f3b0cda1"
  },
  "details": {
    "browser_results": [
      {
        "browser_ms": 3774.39999999851,
        "event": {
          "version": 1,
          "result_type": "final",
          "session_id": "id-d131543cbb7b00",
          "stream_id": "id-de481d291c8cdf",
          "phrase_id": "id-dc5477add30be9",
          "revision": 2,
          "text": "Рейс ТЕС-456. Скорость 800 км в час. Осталось 20 минут. Полоса 2800 метров.",
          "traceparent": "00-2b767168439a21ba3027ff7d94d552ad-521701b05bdfc1c1-01",
          "timings": {
            "version": 1,
            "asr": {
              "backend": "streaming_worker",
              "worker_queue_ms": 0.10016001760959625,
              "worker_decode_ms": 188.97001817822456,
              "decode_count": 1,
              "otel_trace_id": "2b767168439a21ba3027ff7d94d552ad",
              "otel_span_id": "10c8c2b92d5d31f6",
              "last_speech_to_final_ms": 204.3367363512516
            }
          }
        }
      }
    ],
    "ready": {
      "type": "ready",
      "session_id": "id-d131543cbb7b00",
      "stream_id": "id-de481d291c8cdf",
      "sample_rate": 16000,
      "asr_backend": "streaming_worker"
    },
    "connect_ms": 676.5,
    "sample_rate": 48000,
    "muted_without_capture": true,
    "control_flush_batch_samples": 12800,
    "control_pacing": "ingress_checkpoint_ack",
    "control_ack_reads": 14,
    "control_ack_samples": 175040,
    "capture_state": "muted",
    "mute_ms": 3477.5,
    "total_ms": 6854.79999999702,
    "sent_sequence": 55,
    "server_dropped": 0
  },
  "errors": [],
  "end": {
    "status": 200,
    "data": {
      "ok": true,
      "type": "stopped",
      "error": null
    }
  },
  "clock": "browser performance and ingress owner are independent",
  "item": {
    "run_id": "id-45fb57f3b0cda1",
    "kind": "control",
    "stage": 7,
    "scenario": 5,
    "profile": "chrome",
    "config": {
      "noise": "native",
      "echo": true,
      "regulator": "none",
      "normalization": "baseline",
      "silence": 450,
      "partial": 500,
      "mode": "redecode"
    },
    "reference": "Рейс ТЕСТ четыреста пятьдесят шесть. Скорость восемьсот километров в час. Осталось двадцать минут. Полоса две тысячи восемьсот метров.",
    "expected_finals": 1,
    "seconds": 10.9546875,
    "pcm_id": "238fe5a2bf5592ec7927b00d6f645c5f4b7fbcb4b76099760ad2fba022a616b3",
    "cache_key": "c40ca02ae1352f9454fcd3c17fd87e793de2db1f6997861b16f3617264af38a1",
    "parent_run": "id-14b5e5d06c59cf"
  },
  "stages": {
    "ingress": {
      "wav": "audio/d9e076f098fc8da32ca60ea0035cc154fb58bb12708ac2a7ad7c5a787a4432a0.wav",
      "waveform_sha256": "d9e076f098fc8da32ca60ea0035cc154fb58bb12708ac2a7ad7c5a787a4432a0",
      "file_sha256": "83bfa340b1cf9daf0cfca47a3e2ad333dd50be89bd45079f85fe40306a799698",
      "rate": 16000,
      "metrics": {
        "samples": 175360,
        "sample_rate": 16000,
        "seconds": 10.96,
        "rms_dbfs": -20.487368401037248,
        "peak_dbfs": -0.00026507636037961915,
        "near_clip_fraction_0_98": 3.991788321167883e-05,
        "full_scale_fraction": 1.1405109489051094e-05
      }
    },
    "decoder": {
      "wav": "audio/16e51d9af00cd033f7cd8b9c5224b55ae8d65ef5db13e5412d2e3911cae3076f.wav",
      "waveform_sha256": "16e51d9af00cd033f7cd8b9c5224b55ae8d65ef5db13e5412d2e3911cae3076f",
      "file_sha256": "d3df9b68ebbea69135f1e10cd121a0f795dd2f7e2bf34751b047be02bf07d089",
      "rate": 16000,
      "metrics": {
        "samples": 175360,
        "sample_rate": 16000,
        "seconds": 10.96,
        "rms_dbfs": -20.487368401037248,
        "peak_dbfs": -0.00026507636037961915,
        "near_clip_fraction_0_98": 3.991788321167883e-05,
        "full_scale_fraction": 1.1405109489051094e-05
      }
    }
  },
  "windows": {
    "id-dc5477add30be9:1:worker_input": {
      "version": 1,
      "run_id": "id-45fb57f3b0cda1",
      "stage": "worker_input",
      "sequence": 1,
      "chunk": 0,
      "chunks": 15,
      "dropped": 0,
      "instance_id": "id-bf89af08080f1c",
      "phrase_id": "id-dc5477add30be9",
      "window": 1,
      "offset_samples": 0,
      "final": true,
      "sample_rate": 16000,
      "sample_width": 2,
      "format": "pcm16le",
      "pcm_sha256": "01981c9f4bce266423483637e684bc01a1cae14573f8867e6cef071208f87c8e",
      "wav": "audio/d9e076f098fc8da32ca60ea0035cc154fb58bb12708ac2a7ad7c5a787a4432a0.wav",
      "waveform_sha256": "d9e076f098fc8da32ca60ea0035cc154fb58bb12708ac2a7ad7c5a787a4432a0",
      "file_sha256": "83bfa340b1cf9daf0cfca47a3e2ad333dd50be89bd45079f85fe40306a799698",
      "rate": 16000,
      "metrics": {
        "samples": 175360,
        "sample_rate": 16000,
        "seconds": 10.96,
        "rms_dbfs": -20.487368401037248,
        "peak_dbfs": -0.00026507636037961915,
        "near_clip_fraction_0_98": 3.991788321167883e-05,
        "full_scale_fraction": 1.1405109489051094e-05
      }
    },
    "id-dc5477add30be9:1:decoder_input": {
      "version": 1,
      "run_id": "id-45fb57f3b0cda1",
      "stage": "decoder_input",
      "sequence": 16,
      "chunk": 0,
      "chunks": 30,
      "dropped": 0,
      "instance_id": "id-bf89af08080f1c",
      "gain_db": 0,
      "phrase_id": "id-dc5477add30be9",
      "window": 1,
      "offset_samples": 0,
      "final": true,
      "sample_rate": 16000,
      "sample_width": 4,
      "format": "float32le",
      "pcm_sha256": "d9f9e40939058b4f86ddce2edffc5e67702894b0d94729ff2e9b2173dad0d339",
      "wav": "audio/16e51d9af00cd033f7cd8b9c5224b55ae8d65ef5db13e5412d2e3911cae3076f.wav",
      "waveform_sha256": "16e51d9af00cd033f7cd8b9c5224b55ae8d65ef5db13e5412d2e3911cae3076f",
      "file_sha256": "d3df9b68ebbea69135f1e10cd121a0f795dd2f7e2bf34751b047be02bf07d089",
      "rate": 16000,
      "metrics": {
        "samples": 175360,
        "sample_rate": 16000,
        "seconds": 10.96,
        "rms_dbfs": -20.487368401037248,
        "peak_dbfs": -0.00026507636037961915,
        "near_clip_fraction_0_98": 3.991788321167883e-05,
        "full_scale_fraction": 1.1405109489051094e-05
      }
    }
  },
  "diagnostics": [
    {
      "version": 1,
      "run_id": "id-45fb57f3b0cda1",
      "stage": "bridge_input",
      "sequence": 549,
      "chunk": 0,
      "chunks": 1,
      "dropped": 0,
      "instance_id": "id-bc5e2dae53ff16",
      "packet_seq": 549,
      "sample_rate": 16000,
      "sample_width": 2,
      "format": "pcm16le"
    },
    {
      "version": 1,
      "run_id": "id-45fb57f3b0cda1",
      "stage": "decode",
      "sequence": 46,
      "chunk": 0,
      "chunks": 1,
      "dropped": 0,
      "instance_id": "id-bf89af08080f1c",
      "phrase_id": "id-dc5477add30be9",
      "window": 1,
      "offset_samples": 0,
      "final": true,
      "avg_logprob": -0.1632191716796822,
      "no_speech_prob": 0,
      "compression_ratio": 1.1308411214953271,
      "text": "Рейс ТЕС-456. Скорость 800 км в час. Осталось 20 минут. Полоса 2800 метров.",
      "rejection_reasons": [],
      "decoder_observations": [
        {
          "avg_logprob": -0.1632191716796822,
          "no_speech_prob": 0,
          "compression_ratio": 1.1308411214953271,
          "library_no_speech_skip": false,
          "logprob_threshold_crossed": false,
          "compression_threshold_crossed": false
        }
      ],
      "queue_ms": 0.10016001760959625,
      "decode_ms": 193.6623454093933,
      "preparation_ms": 0.004176050424575806,
      "audio_seconds": 10.96
    },
    {
      "version": 1,
      "run_id": "id-45fb57f3b0cda1",
      "stage": "export_summary",
      "sequence": 47,
      "dropped": 0,
      "bytes": 1052160,
      "instance_id": "id-bf89af08080f1c"
    }
  ],
  "events": [
    {
      "owner_ms": 3105.551555752754,
      "version": 1,
      "result_type": "final",
      "session_id": "id-d131543cbb7b00",
      "stream_id": "id-de481d291c8cdf",
      "phrase_id": "id-dc5477add30be9",
      "revision": 2,
      "text": "Рейс ТЕС-456. Скорость 800 км в час. Осталось 20 минут. Полоса 2800 метров.",
      "traceparent": "00-2b767168439a21ba3027ff7d94d552ad-521701b05bdfc1c1-01",
      "timings": {
        "version": 1,
        "asr": {
          "backend": "streaming_worker",
          "worker_queue_ms": 0.10016001760959625,
          "worker_decode_ms": 188.97001817822456,
          "decode_count": 1,
          "otel_trace_id": "2b767168439a21ba3027ff7d94d552ad",
          "otel_span_id": "10c8c2b92d5d31f6",
          "last_speech_to_final_ms": 204.3367363512516
        }
      }
    }
  ],
  "online_text": "Рейс ТЕС-456. Скорость 800 км в час. Осталось 20 минут. Полоса 2800 метров.",
  "reference": "Рейс ТЕСТ четыреста пятьдесят шесть. Скорость восемьсот километров в час. Осталось двадцать минут. Полоса две тысячи восемьсот метров.",
  "counts": {
    "wer": {
      "reference_units": 18,
      "hypothesis_units": 14,
      "substitutions": 6,
      "deletions": 4,
      "insertions": 0,
      "errors": 10,
      "rate": 0.5555555555555556,
      "false_units": null
    },
    "cer": {
      "reference_units": 113,
      "hypothesis_units": 58,
      "substitutions": 12,
      "deletions": 55,
      "insertions": 0,
      "errors": 67,
      "rate": 0.5929203539823009,
      "false_units": null
    }
  },
  "entity_scores": {
    "expected_numbers": [
      456,
      800,
      20,
      2800
    ],
    "actual_numbers": [
      456,
      800,
      20,
      2800
    ],
    "correct_numbers": 4,
    "number_accuracy": 1.0,
    "expected_codes": [
      "TEST456"
    ],
    "actual_codes": [],
    "correct_codes": 0,
    "code_accuracy": 0.0,
    "method": "limited Russian integer spelling equivalence; WER/CER unchanged"
  },
  "final_count": 1,
  "refusals": [],
  "raw_final_count": 1,
  "duplicate_final_count": 0,
  "quality_score_applicable": true,
  "unexpected_final_count": 0,
  "capture_incomplete": false,
  "summary": {
    "last_speech_to_final_ms": 204.3367363512516,
    "last_speech_to_final_max_ms": 204.3367363512516,
    "terminal_phrases_with_timing": 1,
    "last_speech_to_terminal_ms": 204.3367363512516,
    "first_partial_since_play_intent_ms": null,
    "first_vad_status_since_play_intent_ms": null,
    "trial_including_diagnostics_ms": 6854.79999999702,
    "worker_decode_ms": 188.97001817822456,
    "worker_queue_ms": 0.10016001760959625,
    "decode_count": 1,
    "processed_audio_seconds": 10.96,
    "worklet_packet_age_p50_ms": null,
    "worklet_packet_age_p95_ms": null,
    "preparation_ms": 0.004176050424575806,
    "unique_decoded_audio_seconds": 10.96,
    "reprocessed_audio_seconds": 0
  },
  "missing_checkpoints": [],
  "signal_checks": {},
  "ending_check": {
    "expected_last_words": [
      "тысячи",
      "восемьсот",
      "метров"
    ],
    "actual_last_words": [
      "полоса",
      "2800",
      "метров"
    ],
    "last_words_exact": false,
    "method": "lexical last three words; inspection available in full transcript"
  },
  "control_transport_fidelity": {
    "input_samples": 175275,
    "ingress_samples": 175360,
    "differing_samples": 0,
    "max_abs_error": 0,
    "padding_samples": 85,
    "padding_zero": true,
    "identical_input_with_only_final_frame_padding": true
  },
  "measurement_metadata_version": 6
}
