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  "passes": 4,
  "samples": 3,
  "max_attempts": 8,
  "limits": {
    "phase_seconds": 180,
    "startup_seconds": 420,
    "rss_bytes": 7516192768,
    "worker_seconds": 3600
  },
  "host_policy": "Existing permission to keep heavy work paused; serial single-thread workers pinned to CPU 0; host activity recorded, no exclusive reservation.",
  "primary": "Complete public query, compiled methods with uncached mathematics. Native construction separate; combined time is measured construction plus measured query per sample.",
  "reset": "Fresh native input and call-local graph/catalog/pivot/queue/result state; cache=nothing; no previous mathematics retained; normal within-call reuse.",
  "statistics": "Median within each process; median of four process medians for times. Geometric mean of four paired process ratios per case. Development family ratios geometric means of case ratios; six development families equally weighted only in labeled suite aggregate. Six evaluation cases reported separately and never pooled. Min/max paired-pass ratios are descriptive ranges, not confidence intervals.",
  "correctness": "All interval multisets, essential bars, landmark indices/full table/radius; sampled positive cocycles closure and independent nontriviality at midpoint and earlier scale; controls independently reduced. At most six longest witnesses per positive degree, not every returned cochain.",
  "heldout": "Six recipes reserved before tuning; first generated after source freeze; no tuning on evaluation observations.",
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  "startup": "Existing-cache snapshot flags; loading and first-use diagnostics not standard installed startup.",
  "stop": "Attempt all 37 cases in four paired passes; preserve all failures. No scope extension or optimization after final observations. Correctness failure requires explicit new candidate/study; missing or incorrect answers receive no speed ratio."
}