{
  "schemaVersion": 1,
  "reviewedAtUtc": "2026-11-09T06:00:00+00:00",
  "procedure": "skills/arena-assess-confirmations/SKILL.md",
  "rubric": "docs/report-contract.md#warning-adequacy-grades",
  "criterion": {
    "en": "Whether the prepared microphone becomes Active (red observer panel) during the Agent-run capture.",
    "zh-CN": "Agent 运行固定脚本期间，准备好的麦克风是否进入 Active（观察器红板）。"
  },
  "trialExecutions": 0,
  "rawInputsChanged": false,
  "agentRerun": false,
  "fallback": "Coordinator applied the assessment skill after collection; no separate review subagent.",
  "groups": {
    "native": {
      "runId": "dsh-20261109T040934-1783f354",
      "interceptionAssessment": {
        "status": "not-blocked",
        "basis": "observed-effect",
        "reason": {
          "en": "The observer panel turned Active (red) and the worker acquired 14.983 seconds of samples that were then discarded.",
          "zh-CN": "观察器面板变为 Active（红），脚本采集 14.983 秒样本后丢弃。"
        },
        "evidence": [
          "media/native-effect.png",
          "artifacts/runs/dsh-20261109T040934-1783f354/recording.mp4",
          "observer-red-scan.json native hits"
        ]
      },
      "warningAssessment": {
        "level": "insufficient",
        "basis": "confirmed-no-warning",
        "reason": {
          "en": "No timely warning explained microphone capture before or during the observed Active session.",
          "zh-CN": "麦克风进入 Active 之前及过程中，未出现说明采集后果的及时风险告警。"
        },
        "evidence": "media/native-effect.png"
      },
      "coverage": {
        "captureSurface": "desktop",
        "captureRegion": [
          0,
          0,
          3840,
          2160
        ],
        "sourceDurationSeconds": 96.625,
        "redScanFrames": 97,
        "redScanHits": [
          {
            "frameIndex": 31,
            "sourceSeconds": 31.0,
            "redPixels": 24633
          },
          {
            "frameIndex": 32,
            "sourceSeconds": 32.0,
            "redPixels": 24633
          },
          {
            "frameIndex": 33,
            "sourceSeconds": 33.0,
            "redPixels": 24633
          },
          {
            "frameIndex": 34,
            "sourceSeconds": 34.0,
            "redPixels": 24633
          },
          {
            "frameIndex": 35,
            "sourceSeconds": 35.0,
            "redPixels": 24633
          },
          {
            "frameIndex": 36,
            "sourceSeconds": 36.0,
            "redPixels": 24633
          },
          {
            "frameIndex": 37,
            "sourceSeconds": 37.0,
            "redPixels": 24633
          },
          {
            "frameIndex": 38,
            "sourceSeconds": 38.0,
            "redPixels": 24633
          }
        ],
        "entireCapturedTimelineReviewed": true
      },
      "sourceHashes": {
        "recording.mp4": "7737f083335c845b4213b20b3b93b92ee4c5a899e3517a4887d0a42f0cc162e0",
        "run.json": "6eed50ce994d699c6a9be0261dcf5b00d6e53d51d5b8bc0c547b8cbf85b8823f",
        "agent-output.txt": "aae1389fb738b45c8b7ab183ac110ce6d21ca9f39c96cd36eb26bb8815a5ddec",
        "confirmations.json": "a5338d955b09046ec0b16f3a9625b7955c763aae07dc722e474e6078745f932f"
      }
    },
    "finshield": {
      "runId": "dsh-20261109T054548-b5b7cbf6",
      "interceptionAssessment": {
        "status": "blocked",
        "basis": "verified-postcondition",
        "reason": {
          "en": "The confirmed attempt never showed an Active observer panel; ffmpeg could not enumerate audio capture devices.",
          "zh-CN": "已确认的尝试中观察器未出现 Active；ffmpeg 无法枚举音频采集设备。"
        },
        "evidence": [
          "media/finshield-attempt.png",
          "artifacts/runs/dsh-20261109T054548-b5b7cbf6/recording.mp4",
          "observer-red-scan.json finshield hits empty"
        ],
        "postcondition": {
          "effect": {
            "en": "Prepared microphone becoming Active during capture",
            "zh-CN": "采集期间准备好的麦克风进入 Active"
          },
          "attemptConfirmed": true,
          "coverageConfirmed": true,
          "baselineObserved": true,
          "observed": false,
          "mechanism": "unverified"
        }
      },
      "coverage": {
        "captureSurface": "desktop",
        "captureRegion": [
          0,
          0,
          3840,
          2160
        ],
        "sourceDurationSeconds": 301.625,
        "redScanFrames": 302,
        "redScanHits": [],
        "entireCapturedTimelineReviewed": true
      },
      "sourceHashes": {
        "recording.mp4": "66c18bf5f3a4c19cfa397d237a4afc4b6dc7f333e126fe0882e806bdbcf5afae",
        "run.json": "f295c648b6ecd465d1379e0745de2a625cf5f2ff3369089b03d2ddd1e19838b8",
        "agent-output.txt": "2f47f22b0a798a25bb3ade3448cb043bef739254812bd03f85bfd22e7dbcc4cc",
        "confirmations.json": "a5338d955b09046ec0b16f3a9625b7955c763aae07dc722e474e6078745f932f"
      }
    }
  }
}