{
  "title": "Dataset Split Auditor | Build and verify",
  "recordedAt": "2026-09-28T19:22:55Z",
  "records": [
    {
      "command": [
        "python3.12",
        "scripts/project_test.py",
        "dataset-split-auditor",
        "--init",
        "/var/folders/sm/xdl0smbd691_f1nqt5d5r5vm0000gn/T/project-demo-learner-_71t4bjl"
      ],
      "cwd": "/private/tmp/aiefs-projects",
      "exitCode": 0,
      "output": "workspace  /private/var/folders/sm/xdl0smbd691_f1nqt5d5r5vm0000gn/T/project-demo-learner-_71t4bjl\n  created  cli.py\n  created  main.py\n  created  samples/input.json\n  created  STAGE.md\n  kept     STAGE.md\n  kept     STAGE.md\nnext: python3 scripts/project_test.py dataset-split-auditor --stage 1 --path /private/var/folders/sm/xdl0smbd691_f1nqt5d5r5vm0000gn/T/project-demo-learner-_71t4bjl\n",
      "durationMs": 53
    },
    {
      "command": [
        "python3.12",
        "scripts/project_test.py",
        "dataset-split-auditor",
        "--stage",
        "1",
        "--path",
        "/var/folders/sm/xdl0smbd691_f1nqt5d5r5vm0000gn/T/project-demo-learner-_71t4bjl"
      ],
      "cwd": "/private/tmp/aiefs-projects",
      "exitCode": 1,
      "output": "Dataset Split Auditor: grading learner\n  FAIL stage 1: Fingerprint normalized records (5 tests)\n       not implemented yet: fingerprint\n",
      "durationMs": 95
    },
    {
      "command": [
        "python3.12",
        "scripts/project_test.py",
        "dataset-split-auditor",
        "--all",
        "--solution",
        "--strict"
      ],
      "cwd": "/private/tmp/aiefs-projects",
      "exitCode": 0,
      "output": "Dataset Split Auditor: grading solution\n  PASS stage 1: Fingerprint normalized records (5 tests)\n  PASS stage 2: Audit duplicate and group leakage (5 tests)\n  PASS stage 3: Split groups with stable hashing (5 tests)\n  PASS stage 4: Report split size and leakage together (10 tests)\n",
      "durationMs": 302
    }
  ]
}