{
  "checker": {
    "details": {
      "argv": [
        "make",
        "selected-record-check"
      ],
      "kind": "cli",
      "needs_browser": false,
      "needs_credentials": false,
      "returncode": 0,
      "scope": "product operation",
      "stderr": "",
      "stdout": "python3 -B scripts/verify_selected_result.py\nPASS selected record, exact kappa, original source inventory and proof supplement: 836330098538459/500000000000000000",
      "working": true
    },
    "status": "PASS"
  },
  "main_blocker": null,
  "operation": "make selected-record-check (README 'Current reviewed result' section; runs scripts/verify_selected_result.py), which validates the selected exponent kappa = 836330098538459/500000000000000000, the original source inventory and the proof supplement. Output: PASS.",
  "operation_scope": "Covers only the selected-record check, the prerequisite of the documented make frontier1094-verify target. Not run: frontier1094-verify itself (full replay, excluded as a suite-style run), the overlap helper (needs GitHub network access), and the gen4/source527 verify targets. Result is a verified record check, not a complete Lean multiplication theorem; the README states the all-size, realization and analytic obligations remain conditional.",
  "outcome": "working",
  "steps": [
    "apt-get install -y build-essential libboost-dev python3-pip python3-venv",
    "python3 -m venv /tmp/venv && /tmp/venv/bin/pip install numpy sympy scipy (installed numpy 2.5.4, sympy 1.14.0, scipy 1.18.1; pip log showed a disk-full logging error but imports succeeded)",
    "make selected-record-check -> PASS (rc=0); also verified with system python3 (rc=0)"
  ],
  "stuck_step": null,
  "suggested_fix": null
}