{
  "snapshotUTC": "2026-10-15T06:55:03.592078+00:00",
  "release": "Invite-only alpha; https://cognanimus.com returned HTTP 200 during read-only inspection.",
  "curriculum": {
    "paths": 17,
    "milestones": 85,
    "lessons": 255,
    "questions": 1530
  },
  "grading": {
    "maintainedCases": 110,
    "publishedQuestionsCovered": 29,
    "domains": 8,
    "paths": 17,
    "runs": [
      {
        "scope": "Broad constructed-case evaluation before final rubric clarification",
        "matched": 99,
        "assigned": 100,
        "finding": "Ambiguous quantum partial-credit criterion; expected score retained."
      },
      {
        "scope": "Focused released-rubric and feedback regression across seven paths",
        "matched": 25,
        "assigned": 25,
        "finding": "Passed after rubric clarification and feedback changes; not a full released-suite run."
      },
      {
        "scope": "Later focused regression for three biology questions after a reported hidden requirement",
        "matched": 9,
        "assigned": 9,
        "finding": "Public criteria repaired; original evaluations and corrections retained. No learner response included in this export."
      }
    ],
    "limitations": "Mostly constructed cases; repeated diagnostic runs; agent inspection rather than independent human labels. No 110-case full run claimed. No population grading-accuracy estimate or prompt-injection immunity claim."
  },
  "reliability": {
    "concurrentLearnersTested": [
      16,
      24
    ],
    "provider": "Synthetic delayed provider; real local HTTP, accounts, SQLite, durable jobs, crash and recovery paths.",
    "finding": "Shared-IP throttling could block separate signed-in learners; account-scoped admission added after session verification.",
    "scope": "Single-instance local exercise, not production capacity measurement."
  },
  "learningEffectiveness": "Not established. First attempts, fresh follow-ups and delayed recall are separately classified observations, not causal learning gains."
}