{
  "schema": 1,
  "evidence_class": "physical-board-camera-and-serial",
  "boot_manifest": {
    "target": "/nix/store/11y992kp7bikr5hg21i2azfvmca43i7i-nixos-system-nixos-26.11.20260919.20b1ddd",
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      "k230-tdisplay.dtb": "a5c52a9bc94d933c6750eff166ddfc38e6884fc45dfd51bf39bfb86654213d5b",
      "bootargs.txt": "d8a13ddba03579e87af5aa1546393c6560cae6d0ad570254447236863cb6e2bf"
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    "kernel_extent": 61046784,
    "initrd_payload_matches_system": true,
    "uimage_crc_valid": true,
    "closure_delta_paths": 21,
    "nar_bytes": 1308992
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  "trial_runtime": {
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    "booted_system": "/nix/store/11y992kp7bikr5hg21i2azfvmca43i7i-nixos-system-nixos-26.11.20260919.20b1ddd",
    "kernel": "/nix/store/9w07l7qyhd3xykq9wfhjlg3qqc3ijqhs-linux-riscv64-unknown-linux-gnu-6.6.36-xuantie/Image",
    "sway_exe": "/nix/store/7zvingic0whhz3z80w2gcpc343vipf7q-sway-unwrapped-riscv64-unknown-linux-gnu-1.12/bin/sway",
    "rust_exe": "/nix/store/xsi8cl9vdimjnqlqkhadzwahmajml9j9-k230-shell-rust-riscv64-unknown-linux-gnu-0.1.0/bin/k230-shell-rust",
    "keyboard_exe": "/nix/store/f78wgpdcniq2v2yn274dd0yi29gh9sc6-wvkbd-riscv64-unknown-linux-gnu-0.20/bin/wvkbd-mobintl",
    "brightness": 255,
    "services_active": true,
    "failed_units": []
  },
  "live_writes": [
    {
      "level": 26,
      "shell_user_write": true,
      "camera": "26.jpg",
      "timestamp": 1790474872.6276617
    },
    {
      "level": 128,
      "shell_user_write": true,
      "camera": "128.jpg",
      "timestamp": 1790474878.6427627
    },
    {
      "level": 255,
      "shell_user_write": true,
      "camera": "255.jpg",
      "timestamp": 1790474884.6903472
    },
    {
      "level": 128,
      "shell_user_write": true,
      "camera": "128-repeat.jpg",
      "timestamp": 1790474890.7072814
    }
  ],
  "settings_backend": [
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      "percent": 10,
      "reply": {
        "state": "applied",
        "requested": 10,
        "control": {
          "state": "writable",
          "value": 10,
          "label": "Brightness",
          "unit": "percent"
        }
      },
      "timestamp": 1790474921.1711082
    },
    {
      "percent": 50,
      "reply": {
        "state": "applied",
        "requested": 50,
        "control": {
          "state": "writable",
          "value": 50,
          "label": "Brightness",
          "unit": "percent"
        }
      },
      "timestamp": 1790474927.1880176
    },
    {
      "percent": 100,
      "reply": {
        "state": "applied",
        "requested": 100,
        "control": {
          "state": "writable",
          "value": 100,
          "label": "Brightness",
          "unit": "percent"
        }
      },
      "timestamp": 1790474933.204856
    }
  ],
  "camera": {
    "format": "mjpeg",
    "size": [
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      720
    ],
    "fps": 30,
    "discard_first_frames": 45,
    "exposure_absolute": 97,
    "gain": 170,
    "white_balance_temperature": 3588,
    "focus_absolute": 30,
    "automatic_exposure_focus_white_balance": false,
    "roi": [
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    ]
  },
  "frames": [
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      "raw_sha256": "44df624be6983322d88f76c84ee2d4f8c5642c80b1ba982dc06b59625b7f818e",
      "mean_grayscale": 26.22
    },
    {
      "name": "128",
      "raw_sha256": "db6b56b9105ce84112fff89bbcb5dbb5a01527d70bf1334dadb6ac14167411fb",
      "mean_grayscale": 91.62
    },
    {
      "name": "255",
      "raw_sha256": "988bd3903453de9282be41cfc7dea5afeb2c7f254acecf97242b50c5b2d425d2",
      "mean_grayscale": 172.22
    },
    {
      "name": "128-repeat",
      "raw_sha256": "8416d7b4a247df889445a0f4b95458f73b2e198cabbc31bbc9fd546bc3132c18",
      "mean_grayscale": 92.12
    },
    {
      "name": "dpms-off",
      "raw_sha256": "6b3728bc273f691db794c195e0daaa135bf0d5e89a1f2596fd1e18ba3493d16b",
      "mean_grayscale": 24.23
    },
    {
      "name": "dpms-on",
      "raw_sha256": "2da2ed59f351a2e81e733801d95ef2d6c4344ff530c6999b939dabb5ad115e01",
      "mean_grayscale": 92.02
    },
    {
      "name": "settings-10",
      "raw_sha256": "2561df7a399e56e4240bf3201fe89e68e0bd3bf789ac4b1353d9ecfa48cb1a4c",
      "mean_grayscale": 26.44
    },
    {
      "name": "settings-50",
      "raw_sha256": "27577775ea74db636f52aeb0e90d45966f8db410013aa287e3d3f411a5f22882",
      "mean_grayscale": 91.64
    },
    {
      "name": "settings-100",
      "raw_sha256": "f02dc616854526a942ea38a449629a294567b3ddde215b90dbad5d20b603b694",
      "mean_grayscale": 172.61
    }
  ],
  "settings_ui": {
    "provenance": "verified virtual touchscreen, not real finger",
    "tested_system": "/nix/store/4zq3l00lx9c9a11c6m6rib2r1w7ryfvk-nixos-system-nixos-26.11.20260919.20b1ddd",
    "rust_exe": "/nix/store/xsi8cl9vdimjnqlqkhadzwahmajml9j9-k230-shell-rust-riscv64-unknown-linux-gnu-0.1.0/bin/k230-shell-rust",
    "minus_tap": [
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      345
    ],
    "plus_tap": [
      494,
      345
    ],
    "raw_results": {
      "minus": 230,
      "plus": 255
    }
  },
  "persistent_install_verified": true,
  "normal_boot_observation": {
    "selected_system": "/nix/store/9h5z3gk24gb3kdal037plsxqrmd7dx1y-nixos-system-nixos-26.11.20260919.20b1ddd",
    "initrd_loaded_bytes": 27314664,
    "candidate_initrd_bytes": 27313841,
    "transaction_completion_marker_observed": false,
    "failure_phase": "unknown; volatile transaction log not collected before reboot",
    "collector_limit": "stale preboot prompt caused early exit after new kernel header",
    "subsequent_serial_response": false,
    "subsequent_ssh_available": false,
    "recovery": "Physical reset recovered the old system; exact owned partial copy removed; corrected transaction and normal candidate reboot passed."
  },
  "recovery_inspection": {
    "observed_at_unix": 1790478543.6410835,
    "evidence_class": "physical-board-serial",
    "recovered_current_system": "/nix/store/9h5z3gk24gb3kdal037plsxqrmd7dx1y-nixos-system-nixos-26.11.20260919.20b1ddd",
    "all_eight_normal_boot_files_match_previous": true,
    "boot_filesystem": {
      "bytes": 104291328,
      "used_bytes": 101942272,
      "available_bytes": 0
    },
    "owned_partial": {
      "path": "/boot/.k230-panel-next-Image",
      "bytes": 13873152,
      "prefix_matches_staged_candidate": true,
      "removed": true
    },
    "prior_system_profile": "/nix/store/gnr36q39hmy4pq7ipwac1r1rpfbyqxd4-nixos-system-nixos-26.11.20260919.20b1ddd",
    "finding": "Failed attempt reached shadow Image staging and exhausted /boot; normal files were intact. Volatile original error log was lost."
  },
  "persistent_transaction": {
    "schema": 1,
    "atomic_boot_update": false,
    "status": "SUCCESS",
    "exit_status": 0,
    "phase": "complete",
    "failure_code": "none",
    "failure_line": 0,
    "target": "/nix/store/11y992kp7bikr5hg21i2azfvmca43i7i-nixos-system-nixos-26.11.20260919.20b1ddd",
    "profile_before": "/nix/store/gnr36q39hmy4pq7ipwac1r1rpfbyqxd4-nixos-system-nixos-26.11.20260919.20b1ddd",
    "backup_system": "/nix/store/9h5z3gk24gb3kdal037plsxqrmd7dx1y-nixos-system-nixos-26.11.20260919.20b1ddd",
    "boot_mutation_started": 1,
    "rollback": "not_needed"
  },
  "normal_runtime": {
    "source": "433a42265c766be1fe50280832252ae67a85b7ef",
    "system": "/nix/store/11y992kp7bikr5hg21i2azfvmca43i7i-nixos-system-nixos-26.11.20260919.20b1ddd",
    "booted_system": "/nix/store/11y992kp7bikr5hg21i2azfvmca43i7i-nixos-system-nixos-26.11.20260919.20b1ddd",
    "kernel": "/nix/store/9w07l7qyhd3xykq9wfhjlg3qqc3ijqhs-linux-riscv64-unknown-linux-gnu-6.6.36-xuantie/Image",
    "sway_exe": "/nix/store/7zvingic0whhz3z80w2gcpc343vipf7q-sway-unwrapped-riscv64-unknown-linux-gnu-1.12/bin/sway",
    "rust_exe": "/nix/store/xsi8cl9vdimjnqlqkhadzwahmajml9j9-k230-shell-rust-riscv64-unknown-linux-gnu-0.1.0/bin/k230-shell-rust",
    "keyboard_exe": "/nix/store/f78wgpdcniq2v2yn274dd0yi29gh9sc6-wvkbd-riscv64-unknown-linux-gnu-0.20/bin/wvkbd-mobintl",
    "brightness": 255,
    "services_active": true,
    "failed_units": []
  }
}