{
  "version": 1,
  "run_id": "id-7a1b6702597d05",
  "config": {
    "noise": "native",
    "echo": true,
    "regulator": "none",
    "normalization": "baseline",
    "silence": 450,
    "partial": 500,
    "mode": "redecode",
    "session": "id-d131543cbb7b00",
    "run": "id-7a1b6702597d05"
  },
  "details": {
    "browser_results": [
      {
        "browser_ms": 3950.5,
        "event": {
          "version": 1,
          "result_type": "final",
          "session_id": "id-d131543cbb7b00",
          "stream_id": "id-66fe4190e1a53b",
          "phrase_id": "id-333071c5f23c4e",
          "revision": 2,
          "text": "Рейте 123. Скорость 1000 км в час. Осталось 30 минут. Полоса 3500 метров.",
          "traceparent": "00-1706ed5bd8d4f521859fd793f52049af-102fea7fe2dd6f8d-01",
          "timings": {
            "version": 1,
            "asr": {
              "backend": "streaming_worker",
              "worker_queue_ms": 0.11863932013511658,
              "worker_decode_ms": 181.33417330682278,
              "decode_count": 1,
              "otel_trace_id": "1706ed5bd8d4f521859fd793f52049af",
              "otel_span_id": "1f9f716636328ee8",
              "last_speech_to_final_ms": 196.91389799118042
            }
          }
        }
      }
    ],
    "ready": {
      "type": "ready",
      "session_id": "id-d131543cbb7b00",
      "stream_id": "id-66fe4190e1a53b",
      "sample_rate": 16000,
      "asr_backend": "streaming_worker"
    },
    "connect_ms": 708.0999999996275,
    "sample_rate": 48000,
    "muted_without_capture": true,
    "control_flush_batch_samples": 12800,
    "control_pacing": "ingress_checkpoint_ack",
    "control_ack_reads": 15,
    "control_ack_samples": 183360,
    "capture_state": "muted",
    "mute_ms": 3662.7999999988824,
    "total_ms": 7557,
    "sent_sequence": 58,
    "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-7a1b6702597d05",
    "kind": "control",
    "stage": 2,
    "scenario": 6,
    "profile": "chrome",
    "config": {
      "noise": "native",
      "echo": true,
      "regulator": "none",
      "normalization": "baseline",
      "silence": 450,
      "partial": 500,
      "mode": "redecode"
    },
    "reference": "Рейс ТЕСТ сто двадцать три. Скорость тысяча километров в час. Осталось тридцать минут. Полоса три тысячи пятьсот метров.",
    "expected_finals": 1,
    "seconds": 11.477375,
    "pcm_id": "5fb05e2672e79e44ce60c6fae49f1abb11a9c6f042972dc4b12464a12582522e",
    "cache_key": "0f5cccd63abb728f2c8fcaa2ccec8be26e79208f14873398f258c56068f15056",
    "parent_run": "id-365d6371d081c8"
  },
  "stages": {
    "ingress": {
      "wav": "audio/5802dea38debd6b0258bfc3d56af5ae779a42636fd9130b82398242bcda4a852.wav",
      "waveform_sha256": "5802dea38debd6b0258bfc3d56af5ae779a42636fd9130b82398242bcda4a852",
      "file_sha256": "d50a449a8d3390fd4cdfdaef0eb5531c0b1fca2c8d27300696fb8445d82b1fe1",
      "rate": 16000,
      "metrics": {
        "samples": 183680,
        "sample_rate": 16000,
        "seconds": 11.48,
        "rms_dbfs": -25.68773900424189,
        "peak_dbfs": -5.168874340948227,
        "near_clip_fraction_0_98": 0.0,
        "full_scale_fraction": 0.0
      }
    },
    "decoder": {
      "wav": "audio/bde69b996c887005785d05e9dc138c1ee2ea5448c979db3d86ca230ff9833e52.wav",
      "waveform_sha256": "bde69b996c887005785d05e9dc138c1ee2ea5448c979db3d86ca230ff9833e52",
      "file_sha256": "eee0747b4bd649a321f9e9c341c326d8e65fb86b7124a83897a74ad290bc8ac7",
      "rate": 16000,
      "metrics": {
        "samples": 183680,
        "sample_rate": 16000,
        "seconds": 11.48,
        "rms_dbfs": -25.68773900424189,
        "peak_dbfs": -5.168874340948227,
        "near_clip_fraction_0_98": 0.0,
        "full_scale_fraction": 0.0
      }
    }
  },
  "windows": {
    "id-333071c5f23c4e:1:worker_input": {
      "version": 1,
      "run_id": "id-7a1b6702597d05",
      "stage": "worker_input",
      "sequence": 1,
      "chunk": 0,
      "chunks": 16,
      "dropped": 0,
      "instance_id": "id-1285725f07af95",
      "phrase_id": "id-333071c5f23c4e",
      "window": 1,
      "offset_samples": 0,
      "final": true,
      "sample_rate": 16000,
      "sample_width": 2,
      "format": "pcm16le",
      "pcm_sha256": "8050dacdde6305ef76cea312065e14d0c6a765427539b6b6ecbd4ed0234c996c",
      "wav": "audio/5802dea38debd6b0258bfc3d56af5ae779a42636fd9130b82398242bcda4a852.wav",
      "waveform_sha256": "5802dea38debd6b0258bfc3d56af5ae779a42636fd9130b82398242bcda4a852",
      "file_sha256": "d50a449a8d3390fd4cdfdaef0eb5531c0b1fca2c8d27300696fb8445d82b1fe1",
      "rate": 16000,
      "metrics": {
        "samples": 183680,
        "sample_rate": 16000,
        "seconds": 11.48,
        "rms_dbfs": -25.68773900424189,
        "peak_dbfs": -5.168874340948227,
        "near_clip_fraction_0_98": 0.0,
        "full_scale_fraction": 0.0
      }
    },
    "id-333071c5f23c4e:1:decoder_input": {
      "version": 1,
      "run_id": "id-7a1b6702597d05",
      "stage": "decoder_input",
      "sequence": 17,
      "chunk": 0,
      "chunks": 31,
      "dropped": 0,
      "instance_id": "id-1285725f07af95",
      "gain_db": 0,
      "phrase_id": "id-333071c5f23c4e",
      "window": 1,
      "offset_samples": 0,
      "final": true,
      "sample_rate": 16000,
      "sample_width": 4,
      "format": "float32le",
      "pcm_sha256": "f4422d5fa2c0d114baa7fc46314c3b5c21bd90aea5a562b44f225e89a69165a5",
      "wav": "audio/bde69b996c887005785d05e9dc138c1ee2ea5448c979db3d86ca230ff9833e52.wav",
      "waveform_sha256": "bde69b996c887005785d05e9dc138c1ee2ea5448c979db3d86ca230ff9833e52",
      "file_sha256": "eee0747b4bd649a321f9e9c341c326d8e65fb86b7124a83897a74ad290bc8ac7",
      "rate": 16000,
      "metrics": {
        "samples": 183680,
        "sample_rate": 16000,
        "seconds": 11.48,
        "rms_dbfs": -25.68773900424189,
        "peak_dbfs": -5.168874340948227,
        "near_clip_fraction_0_98": 0.0,
        "full_scale_fraction": 0.0
      }
    }
  },
  "diagnostics": [
    {
      "version": 1,
      "run_id": "id-7a1b6702597d05",
      "stage": "bridge_input",
      "sequence": 575,
      "chunk": 0,
      "chunks": 1,
      "dropped": 0,
      "instance_id": "id-73fca32b4ebe7a",
      "packet_seq": 575,
      "sample_rate": 16000,
      "sample_width": 2,
      "format": "pcm16le"
    },
    {
      "version": 1,
      "run_id": "id-7a1b6702597d05",
      "stage": "decode",
      "sequence": 48,
      "chunk": 0,
      "chunks": 1,
      "dropped": 0,
      "instance_id": "id-1285725f07af95",
      "phrase_id": "id-333071c5f23c4e",
      "window": 1,
      "offset_samples": 0,
      "final": true,
      "avg_logprob": -0.11636254768217763,
      "no_speech_prob": 0,
      "compression_ratio": 1.17,
      "text": "Рейте 123. Скорость 1000 км в час. Осталось 30 минут. Полоса 3500 метров.",
      "rejection_reasons": [],
      "decoder_observations": [
        {
          "avg_logprob": -0.11636254768217763,
          "no_speech_prob": 0,
          "compression_ratio": 1.17,
          "library_no_speech_skip": false,
          "logprob_threshold_crossed": false,
          "compression_threshold_crossed": false
        }
      ],
      "queue_ms": 0.11863932013511658,
      "decode_ms": 186.15594878792763,
      "preparation_ms": 0.0037960708141326904,
      "audio_seconds": 11.48
    },
    {
      "version": 1,
      "run_id": "id-7a1b6702597d05",
      "stage": "export_summary",
      "sequence": 49,
      "dropped": 0,
      "bytes": 1102080,
      "instance_id": "id-1285725f07af95"
    }
  ],
  "events": [
    {
      "owner_ms": 3251.8615275621414,
      "version": 1,
      "result_type": "final",
      "session_id": "id-d131543cbb7b00",
      "stream_id": "id-66fe4190e1a53b",
      "phrase_id": "id-333071c5f23c4e",
      "revision": 2,
      "text": "Рейте 123. Скорость 1000 км в час. Осталось 30 минут. Полоса 3500 метров.",
      "traceparent": "00-1706ed5bd8d4f521859fd793f52049af-102fea7fe2dd6f8d-01",
      "timings": {
        "version": 1,
        "asr": {
          "backend": "streaming_worker",
          "worker_queue_ms": 0.11863932013511658,
          "worker_decode_ms": 181.33417330682278,
          "decode_count": 1,
          "otel_trace_id": "1706ed5bd8d4f521859fd793f52049af",
          "otel_span_id": "1f9f716636328ee8",
          "last_speech_to_final_ms": 196.91389799118042
        }
      }
    }
  ],
  "online_text": "Рейте 123. Скорость 1000 км в час. Осталось 30 минут. Полоса 3500 метров.",
  "reference": "Рейс ТЕСТ сто двадцать три. Скорость тысяча километров в час. Осталось тридцать минут. Полоса три тысячи пятьсот метров.",
  "counts": {
    "wer": {
      "reference_units": 18,
      "hypothesis_units": 13,
      "substitutions": 6,
      "deletions": 5,
      "insertions": 0,
      "errors": 11,
      "rate": 0.6111111111111112,
      "false_units": null
    },
    "cer": {
      "reference_units": 99,
      "hypothesis_units": 57,
      "substitutions": 13,
      "deletions": 42,
      "insertions": 0,
      "errors": 55,
      "rate": 0.5555555555555556,
      "false_units": null
    }
  },
  "entity_scores": {
    "expected_numbers": [
      123,
      1000,
      30,
      3500
    ],
    "actual_numbers": [
      123,
      1000,
      30,
      3500
    ],
    "correct_numbers": 4,
    "number_accuracy": 1.0,
    "expected_codes": [
      "TEST123"
    ],
    "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": 196.91389799118042,
    "last_speech_to_final_max_ms": 196.91389799118042,
    "terminal_phrases_with_timing": 1,
    "last_speech_to_terminal_ms": 196.91389799118042,
    "first_partial_since_play_intent_ms": null,
    "first_vad_status_since_play_intent_ms": null,
    "trial_including_diagnostics_ms": 7557,
    "worker_decode_ms": 181.33417330682278,
    "worker_queue_ms": 0.11863932013511658,
    "decode_count": 1,
    "processed_audio_seconds": 11.48,
    "worklet_packet_age_p50_ms": null,
    "worklet_packet_age_p95_ms": null,
    "preparation_ms": 0.0037960708141326904,
    "unique_decoded_audio_seconds": 11.48,
    "reprocessed_audio_seconds": 0
  },
  "missing_checkpoints": [],
  "signal_checks": {},
  "ending_check": {
    "expected_last_words": [
      "тысячи",
      "пятьсот",
      "метров"
    ],
    "actual_last_words": [
      "полоса",
      "3500",
      "метров"
    ],
    "last_words_exact": false,
    "method": "lexical last three words; inspection available in full transcript"
  },
  "control_transport_fidelity": {
    "input_samples": 183638,
    "ingress_samples": 183680,
    "differing_samples": 0,
    "max_abs_error": 0,
    "padding_samples": 42,
    "padding_zero": true,
    "identical_input_with_only_final_frame_padding": true
  },
  "measurement_metadata_version": 6
}