{
  "schema": "k230-uart-progress-breadcrumbs-positive-host-v1",
  "evidence_class": "host-artifact-preparation-only",
  "started_utc": "2026-10-04T02:14:43.251995+00:00",
  "completed_utc": "2026-10-04T02:14:43.766960+00:00",
  "controller_revision": "c88af5314e19e2514b3ba9b6d30fb62608f7c5f2",
  "frozen_root_revision": "2a54813575deecce790d4f0df048e5d3746e3d0e",
  "matching_build_returncode": 0,
  "bundle": "/nix/store/mhq10143lsmgr6wlll431a8s3ggb8q6m-k230-mainline-drm-trial-boot-files",
  "system": "/nix/store/ac7radxa3iazk4gd5m8scg8yad9h3q5j-nixos-system-nixos-26.11.20260919.20b1ddd",
  "files": {
    "bootargs.txt": {
      "bytes": 243,
      "sha256": "1380d0a2c688172a526c9e3a6504d51523920eaa1914a4e52b5815af4685026f",
      "crc32": "1127871a"
    },
    "fw_jump_add_uboot_head.bin": {
      "bytes": 270808,
      "sha256": "9627edbeea9b115d7040beea27cc61b23b6aca61cd502fd7760d7ee179f42c99",
      "crc32": "99b89787"
    },
    "Image-mainline-drm": {
      "bytes": 38530560,
      "sha256": "58e9ab3217ab54e672f35f13815089db168ee739521164f119a7e5cf34cdb77f",
      "crc32": "4020f2ce"
    },
    "k230-tdisplay-mainline-drm.dtb": {
      "bytes": 11097,
      "sha256": "6c0c69ad7726bfd7f5818150c9df0680a675bd8f79b63906ad1bcd012f831539",
      "crc32": "4c1627b9"
    },
    "initrd.uimg": {
      "bytes": 27313303,
      "sha256": "925f8f9ae10dda798730ae8226a53a3dd2171e03d6c550bb726861345bee3397",
      "crc32": "14855f8e"
    }
  },
  "kernel_proof": {
    "kernel": "/nix/store/n8f93vnx87nq5n36zsal7idp2s6c9dkv-linux-riscv64-unknown-linux-gnu-7.3.0-rc5",
    "derivation": "/nix/store/4hc3qsi5f2rnzav6q02y04ybsyqhcnav-linux-riscv64-unknown-linux-gnu-7.3.0-rc5.drv",
    "config": "/nix/store/xl3cyf9bbksb5yy2nxc6dgy0fbfd0ii8-linux-riscv64-unknown-linux-gnu-7.3.0-rc5-dev/lib/modules/7.3.0-rc5/build/.config",
    "config_sha256": "52e7470b108ad094dbdf88b94e3e8838564edbda9e7a015b4279012e6765c9f1"
  },
  "breadcrumb_proof": {
    "source": "/nix/store/k5a5zrhqy9ypr3mja1r50mdlcgi74i1f-linux-mainline-k230-uart-progress-breadcrumbs-src",
    "worker_sha256": "7207dcae9462694a07bd4f7d37d1d9ea43a536496f1b96dd94fed3dfa78c6a22",
    "image_sha256": "58e9ab3217ab54e672f35f13815089db168ee739521164f119a7e5cf34cdb77f",
    "marker_offsets": {
      "K230_UPB1 point=worker-entry": 22211136,
      "K230_UPB1 point=first-post-sleep": 22211200
    }
  },
  "archive_proof": {
    "bash": "/nix/store/89hsc9vrrk2vr18yp9yrzs365fz490wv-bash-interactive-riscv64-unknown-linux-gnu-5.3p15/bin/bash",
    "executables": {
      "init": {
        "path": "/nix/store/srwrq12f962d5prr382vvsq76nfvmm84-systemd-riscv64-unknown-linux-gnu-261.2/lib/systemd/systemd",
        "sha256": "d3e109a270c0b4463ac5b7b0655ce7667d7c55f6f93341bb461300a5dd5c8c63"
      },
      "bin/sh": {
        "path": "/nix/store/89hsc9vrrk2vr18yp9yrzs365fz490wv-bash-interactive-riscv64-unknown-linux-gnu-5.3p15/bin/bash",
        "sha256": "8494a422916b769311e43f2ae463e3e93f520c8657b6c0c98c138a313af124d9"
      },
      "bin/readlink": {
        "path": "/nix/store/3m27x1rrl0wk30lz5fih10cf1dpqbaa6-coreutils-riscv64-unknown-linux-gnu-9.11/bin/coreutils",
        "sha256": "0f990f00e98050939fedeee9d3c0449c5b42669d2bc0443a7a3bb95bc2376adc"
      },
      "bin/true": {
        "path": "/nix/store/3m27x1rrl0wk30lz5fih10cf1dpqbaa6-coreutils-riscv64-unknown-linux-gnu-9.11/bin/coreutils",
        "sha256": "0f990f00e98050939fedeee9d3c0449c5b42669d2bc0443a7a3bb95bc2376adc"
      },
      "bin/mkdir": {
        "path": "/nix/store/3m27x1rrl0wk30lz5fih10cf1dpqbaa6-coreutils-riscv64-unknown-linux-gnu-9.11/bin/coreutils",
        "sha256": "0f990f00e98050939fedeee9d3c0449c5b42669d2bc0443a7a3bb95bc2376adc"
      },
      "bin/mount": {
        "path": "/nix/store/wj2ib2qm1znrpv2i8b433v69m07m86ll-util-linux-minimal-riscv64-unknown-linux-gnu-2.42.3-mount/bin/mount",
        "sha256": "0f50b69245c684745d13540087e0b436ced81a07df1aed6bd5942c34ed6ecdc9"
      },
      "bin/cat": {
        "path": "/nix/store/3m27x1rrl0wk30lz5fih10cf1dpqbaa6-coreutils-riscv64-unknown-linux-gnu-9.11/bin/coreutils",
        "sha256": "0f990f00e98050939fedeee9d3c0449c5b42669d2bc0443a7a3bb95bc2376adc"
      },
      "bin/reboot": {
        "path": "/nix/store/srwrq12f962d5prr382vvsq76nfvmm84-systemd-riscv64-unknown-linux-gnu-261.2/bin/systemctl",
        "sha256": "ab7121b6db7a470ee59ca4c7c61e8b291cd0dfd610ef9b6ab6322eb6454ca999"
      }
    },
    "loader": "/nix/store/syg6xw4x296w82267qnvrd3nn0cp6j31-glibc-riscv64-unknown-linux-gnu-2.42-84/lib/ld-linux-riscv64-lp64d.so.1",
    "loader_sha256": "19835521e0d42cf163f139040c5c4497edb893153c68997db327bb4a6713f904",
    "initrd_sha256": "f999223a0225429e7957ab7d8784699011d6fabbd1f300db41cdbc29848da98e",
    "bootargs": "bootargs=consoleblank=0 console=ttyS0,115200n8 root=fstab loglevel=4 lsm=landlock,yama,bpf loglevel=7 init=/nix/store/ac7radxa3iazk4gd5m8scg8yad9h3q5j-nixos-system-nixos-26.11.20260919.20b1ddd/init fsck.mode=skip systemd.mask=k230-root-growth.service systemd.mask=register-nix-paths.service initramfs_async=0 rdinit=/bin/sh",
    "system": "/nix/store/ac7radxa3iazk4gd5m8scg8yad9h3q5j-nixos-system-nixos-26.11.20260919.20b1ddd"
  },
  "bootargs": "bootargs=consoleblank=0 console=ttyS0,115200n8 root=fstab loglevel=4 lsm=landlock,yama,bpf loglevel=7 init=/nix/store/ac7radxa3iazk4gd5m8scg8yad9h3q5j-nixos-system-nixos-26.11.20260919.20b1ddd/init fsck.mode=skip systemd.mask=k230-root-growth.service systemd.mask=register-nix-paths.service initramfs_async=0 rdinit=/bin/sh k230.uart_progress=1 k230.uart_progress_breadcrumbs=1",
  "literal_transport_bytes": 386,
  "same_preparation_functions_as_frozen_root": true,
  "matching_dev_output_realized": true,
  "protected_normal_report_accepted": true,
  "protected_wrapper_anchored_to_prior_normal_report": true,
  "load_ranges_validated": true,
  "actual_payload_and_wrapper_checks": true,
  "registration_absence_assertion_in_prepost_helper": true,
  "manifest_sha256": "c0fdb2481f9156573dc2efe7d031f7d56e07c41eaf8858f725e778fd277e2358",
  "uart_opened": false,
  "board_commands_sent": false,
  "implicit_build_performed": false,
  "physical_result": "UNVERIFIED"
}