{
  "checker": {
    "details": {
      "argv": [
        "<host-path>",
        "run",
        "logreg-first.yaml"
      ],
      "kind": "cli",
      "needs_browser": false,
      "needs_credentials": false,
      "returncode": 0,
      "scope": "product operation",
      "stderr": "\nlogreg-first: 0it [00:00, ?it/s]\nlogreg-first: 2it [00:00, 11.58it/s]\nlogreg-first: 4it [00:00, 13.74it/s]\nlogreg-first: 6it [00:00, 14.19it/s]\nlogreg-first: 8it [00:00, 15.32it/s]\nlogreg-first: 10it [00:00, 14.54it/s]\nlogreg-first: 12it [00:00, 15.14it/s]",
      "stdout": "Loading logreg-first.yaml ...\n  \u2713 Valid\nRunning 'logreg-first' \u2014 12 of 256 permutations (random)\n  Results \u2192 results/dev/logreg-first_20261018_175211\n  \u2713 Experiment complete",
      "working": true
    },
    "status": "PASS"
  },
  "deviations": [
    "README 'First Experiment' step 1: python3 -m venv failed (ensurepip missing); ran sudo apt-get update and installed python3.12-venv, then recreated the venv.",
    "Install created build/ and vaquum_limen.egg-info/ inside the checkout as pip build artifacts."
  ],
  "main_blocker": null,
  "operation": "limen run logreg-first.yaml (YAML manifest scaffolded by limen init --template logreg_binary, executed through the limen CLI, 12 of 256 permutations, results written under results/dev/)",
  "operation_scope": "Local CLI run only; no credentials or browser required. Data loaded from the manifest's default source; no external API keys used.",
  "outcome": "working",
  "steps": [
    "python3 -m venv <host-path> (after installing python3.12-venv via sudo apt-get)",
    "<host-path> install \"<host-path>\"",
    "limen init logreg-first.yaml --template logreg_binary",
    "limen validate logreg-first.yaml",
    "limen profile logreg-first.yaml",
    "limen run --dry-run logreg-first.yaml",
    "limen run logreg-first.yaml (rc=0, Experiment complete)"
  ],
  "stuck_step": null,
  "suggested_fix": null
}