{
  "adapter": "sox",
  "version": "SoX 14.4.2_6 (Homebrew package)",
  "metadata": {
    "version": "SoX 14.4.2_6 (Homebrew package)",
    "build": "sox:      SoX v\n",
    "executable": "/opt/homebrew/Cellar/sox/14.4.2_6/bin/sox",
    "executableSha256": "02f140d42379d582c63c98077be62fcb6130e316bececbaa0c6fbcec102a6e6f",
    "packageVersion": "14.4.2_6",
    "versionSource": "resolved Homebrew installation path; binary omits version",
    "mode": "subprocess with float WAV I/O",
    "measurementPrecision": "Statistics use the CLI text precision; derived energy inherits rounded RMS error."
  },
  "test": {
    "id": "analysis.energy.impulse",
    "feature": "analysis.energy",
    "title": "analysis · energy · impulse",
    "status": "active",
    "tier": "core",
    "fixture": {
      "sampleRate": 48000,
      "channels": 1,
      "frames": 4800,
      "signal": "impulse"
    },
    "steps": [
      {
        "op": "analyze",
        "name": "energy"
      }
    ],
    "oracle": {
      "type": "scalar",
      "atol": 0.00001
    }
  },
  "result": {
    "id": "analysis.energy.impulse",
    "feature": "analysis.energy",
    "oracle": "scalar",
    "level": "conformance",
    "status": "fail",
    "durationMs": 7.154290999998921,
    "metrics": {
      "pass": false,
      "actual": 0.5624669999999999,
      "expected": 0.5625,
      "absoluteError": 0.00003300000000006076,
      "inputUnchanged": true
    }
  }
}