{
  "format": "rulemetric-public-repository-pilot-v1",
  "publishedStudyDate": "2026-10-12",
  "studyId": "skill-repository-pilot-2026-10-12",
  "independentEngineeredFamilies": 3,
  "planSha256": "3c527c433d00bf00e80d5b7e528aee1b1b73838f96fdc6a4e7c241fb0d5a7994",
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    "format": "rulemetric-skill-repository-pilot-plan-v1",
    "scope": "engineered multi-module repository fixtures; exploratory pilot, not representative confirmation",
    "model": "codex:gpt-6.1-sol",
    "modelIdentity": "requested and native-trace recorded, not provider-attested",
    "harnessVersion": "codex-cli 0.161.0",
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    ],
    "repetitionsPerArm": 2,
    "maximumParentAttempts": 18,
    "maximumDescendantsPerParent": 3,
    "maximumTotalNativeActors": 72,
    "parentDeadlineSeconds": 300,
    "outerDeadlineSeconds": 10800,
    "concurrency": 1,
    "harborRetries": 0,
    "primaryComparison": "full versus absent: equal-family completion-within-budget and independently checked output",
    "secondaryComparisons": [
      "short versus full",
      "short versus absent"
    ],
    "effort": "all parent and descendant reported tokens, summed attempt elapsed time; unknown prices remain null",
    "exposure": "availability is assigned treatment; full-body reads and actual delegation are reported separately; do not select only invoked trials",
    "decision": "descriptive pilot only; show family wins/ties/losses and harms. No auto-application, population equivalence or statistically confirmed efficacy verdict from three engineered families",
    "stopping": "fixed 18 slots; no outcome-driven repeats. Stop future reservations on quota/auth/infrastructure ambiguity, source drift or unverified owned-process cleanup",
    "installedSkillMutation": false,
    "participantEvidence": false,
    "confirmation": "future separately registered untouched representative repository tasks required before broad claims",
    "cleanupGraceSeconds": 45
  },
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    "actorCalls": 0,
    "sameReservedSlot": true,
    "failureReceiptPreserved": true,
    "budgetIncreased": false
  },
  "publicationScope": "Sanitized aggregate and per-cell report. No authentication, private transcript content, native session IDs, host paths or live account reads. Canonical private receipts remain unchanged.",
  "revision": 2,
  "cohort": 1,
  "continuationCohort": 2,
  "protocolVersion": 2,
  "analysisRevision": 5,
  "status": "completed",
  "cutoffAt": "2026-10-12T23:07:27.659617+00:00",
  "stopReason": null,
  "plannedSlots": 18,
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  "unattemptedSlots": 0,
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  "sourceReportSha256": "8596d5c7c2cc2d9e7cf5bc70e3863923c4819dbf1352e407a97f8400e82c3d53",
  "knownTokenSubtotal": 7560390,
  "fullyMeasuredAttempts": 11,
  "unknownUsageAttempts": 7,
  "totalTokens": null,
  "costUsd": null,
  "formal": "exploratory/inconclusive; no population efficacy or equivalence claim",
  "automaticSkillChange": false,
  "registeredExecutionWindows": 2,
  "scheduleLabel": "Resumed schedule spanning two registered execution windows; original cohort remains incomplete",
  "originalCohortStatus": "incomplete",
  "originalObservedSlots": 11,
  "continuationObservedSlots": 7,
  "continuationReservedSlots": 7,
  "originalPublication": "skill-repository-pilot-2026-10-12-r1.html",
  "previousSnapshot": "skill-repository-pilot-2026-10-12-r1.json",
  "publicationChange": "Publish the completed 18-cell descriptive schedule across two registered execution windows, with analysis revision 5 and preserved original cutoff.",
  "executionWindows": [
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      "cutoffAt": "2026-10-12T17:32:02.238503+00:00",
      "sourceExecutionSha256": "821dc71dea045ff8e9061b646401ef426b36396dfb8a149f6ec9b2da31602692",
      "publicationRevision": 1
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    {
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      "status": "completed",
      "additionalAuthorizedRoots": 7,
      "observedSlots": 7,
      "startedAt": "2026-10-12T22:18:34.044096+00:00",
      "deadlineAt": "2026-10-13T01:18:34.044096+00:00",
      "finishedAt": "2026-10-12T23:07:27.659617+00:00",
      "originalReceiptSha256": "821dc71dea045ff8e9061b646401ef426b36396dfb8a149f6ec9b2da31602692",
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      "completedAttemptsReplayed": false
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    {
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    {
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    {
      "cell": "18-transactional-edits-short-r2",
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    }
  ],
  "arms": [
    {
      "arm": "absent",
      "planned": 6,
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      "known": 6,
      "passed": 5,
      "tokens": null,
      "elapsedMs": 1171299,
      "fullReads": 0,
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      "observedDescendants": 0,
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    },
    {
      "arm": "full",
      "planned": 6,
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      "tokens": null,
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      "unattempted": 0,
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      "observedDescendants": 17,
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    },
    {
      "arm": "short",
      "planned": 6,
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      "known": 6,
      "passed": 4,
      "tokens": null,
      "elapsedMs": 1617577,
      "fullReads": 0,
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      "unattempted": 0,
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      "verifierPasses": 6,
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      "studyDetectorFullReads": 0,
      "nativeDetectorFullReads": 4,
      "observedDescendants": 18,
      "spawnDenials": 1
    }
  ],
  "evidenceRepairs": [
    {
      "cell": "03-paginated-report-short-r1",
      "analysisRevision": 2,
      "tokens": 836405,
      "canonicalReceiptChanged": false,
      "actorReplayed": false
    },
    {
      "cell": "11-paginated-report-short-r2",
      "analysisRevision": 4,
      "diagnosticVersion": 3,
      "tokens": 974228,
      "canonicalReceiptChanged": false,
      "actorReplayed": false,
      "note": "Bounded full-record parsing and exact inherited-parent header normalization; canonical 2 MiB guard unchanged."
    },
    {
      "cell": "13-lease-queue-short-r2",
      "analysisRevision": 5,
      "diagnosticVersion": 4,
      "tokens": 918239,
      "canonicalReceiptChanged": false,
      "actorReplayed": false,
      "note": "Anchored payload-identical inherited headers with strict timestamp and physical-ordinal checks; same continuation deadline retained."
    }
  ],
  "limitations": [
    "Engineered repositories, not randomly sampled natural incidents",
    "Three families and two repeats cannot establish broad efficacy",
    "Host-side actor/Linux verifier split",
    "Requested model, not provider-attested",
    "Dollar prices and arbitrary child prompt boundaries unknown",
    "Three-child profile may constrain multi-cycle full-skill workflow; denials reported",
    "Descriptive combined schedule spans two registered execution windows; the original cohort remains incomplete at its historical cutoff.",
    "Complete token totals are unknown for seven attempts; the measured subtotal is not a cost or resource ratio for all 18 attempts.",
    "Study detector certifies zero full-body reads; distinct native detector certifies two full-arm and four short-arm reads. Availability remains the assigned treatment."
  ]
}