{
  "schema_version": 1,
  "description": "mission-scenarios: deterministic MicroFire research-planning output, not observed NASA results.",
  "status": "derived-research-planning",
  "generated_from": {
    "algorithm": "microfire-research-1",
    "scenario_registry_sha256": "b66666e3921efa4f3bb616dba3a0a5ce3aef393d2b83b8e25ee84dde8186209f",
    "corpus_sha256": "26caa4f17ffa5517123cd89b080874d810897171b4c69335d84fb7f5cc629a2d"
  },
  "source_manifest_sha256": "72c0c1f9edf54a22aea0f8815f10b776e70e60c026b79ba259b9765595f3fa28",
  "source_manifest_url": "/downloads/source-manifest.json",
  "identity_method": "SHA-256 of compact JSON.stringify: manifest sorted by source_id; normalized planner records/findings sorted by id. No runtime timestamp.",
  "corpus": {
    "records": 78,
    "findings": 62,
    "sources": 19,
    "families": 3
  },
  "limitations": [
    "MicroFire research-planning heuristic, not NASA prioritization or an endorsed experiment recommendation.",
    "Matched on the dimensions represented by this planner: material, gravity, oxygen, pressure and airflow only.",
    "Geometry, scale, duration, ignition, confinement, orientation, hardware and sample history remain unmodelled.",
    "Coverage only: no prediction of outcome, information entropy, feasibility, cost, crew risk, TRL, schedule, funding priority or safety impact.",
    "Curated questions are not a survey of demand; repeated wording or extra scenarios can bias breadth.",
    "LUCI provides simulated lunar gravity, not Moon-surface measurements. Current atlas coverage is not the complete NASA archive."
  ],
  "summary": {
    "scenarios": 11,
    "openQuestions": 6,
    "gaps": 6,
    "sharedGaps": 0,
    "candidates": 6,
    "highestGain": {
      "candidateId": "research-candidate-%7B%22material%22%3A%22SIBAL%20fabric%22%2C%22gravity%22%3A%22martian%22%2C%22oxygen%22%3A34%2C%22pressureKpa%22%3A56.5%2C%22flow%22%3A10%7D",
      "directGapsPotentiallyClosed": [
        "research-gap-%7B%22material%22%3A%22SIBAL%20fabric%22%2C%22gravity%22%3A%22martian%22%2C%22oxygen%22%3A34%2C%22pressureKpa%22%3A56.5%2C%22flow%22%3A10%7D",
        "research-gap-%7B%22material%22%3A%22SIBAL%20fabric%22%2C%22gravity%22%3A%22martian%22%2C%22oxygen%22%3A34%2C%22pressureKpa%22%3A56.5%7D"
      ],
      "partialGapsReduced": [],
      "affectedScenarioIds": [
        "frontier-mars-fabric",
        "mission-mars-fabric"
      ],
      "affectedCategories": [
        "martian"
      ],
      "coveredDimensions": [
        "flow",
        "gravity",
        "material",
        "oxygen",
        "pressure"
      ],
      "gapsNotAddressed": [
        "research-gap-%7B%22gravity%22%3A%22lunar%22%2C%22oxygen%22%3A21%2C%22pressureKpa%22%3A101.3%2C%22flow%22%3A10%7D",
        "research-gap-%7B%22gravity%22%3A%22microgravity%22%2C%22oxygen%22%3A34%2C%22pressureKpa%22%3A56.5%2C%22flow%22%3A10%7D",
        "research-gap-%7B%22material%22%3A%22PMMA%22%2C%22gravity%22%3A%22lunar%22%2C%22oxygen%22%3A28.5%2C%22pressureKpa%22%3A66.2%2C%22flow%22%3A20%7D",
        "research-gap-%7B%22material%22%3A%22PMMA%22%2C%22gravity%22%3A%22lunar%22%2C%22oxygen%22%3A34%2C%22pressureKpa%22%3A56.5%2C%22flow%22%3A20%7D"
      ],
      "currentDirectQuestions": 5,
      "potentialDirectQuestions": 7,
      "assumptions": [
        "A valid completed solid-fuel experiment would report the requested conditions and measured results; none exist for this candidate today.",
        "No unrequested condition is copied from a nearby test or filled with a default."
      ],
      "limitations": [
        "MicroFire research-planning heuristic, not NASA prioritization or an endorsed experiment recommendation.",
        "Matched on the dimensions represented by this planner: material, gravity, oxygen, pressure and airflow only.",
        "Geometry, scale, duration, ignition, confinement, orientation, hardware and sample history remain unmodelled.",
        "Coverage only: no prediction of outcome, information entropy, feasibility, cost, crew risk, TRL, schedule, funding priority or safety impact.",
        "Curated questions are not a survey of demand; repeated wording or extra scenarios can bias breadth.",
        "LUCI provides simulated lunar gravity, not Moon-surface measurements. Current atlas coverage is not the complete NASA archive.",
        "Partial overlap is a research lead, not counted as new direct coverage or proof that a gap shrinks. Unspecified dimensions still require an experiment design."
      ]
    },
    "recurringDimensions": [
      {
        "dimension": "oxygen",
        "gaps": 4,
        "questions": 4
      },
      {
        "dimension": "combination",
        "gaps": 2,
        "questions": 2
      },
      {
        "dimension": "gravity",
        "gaps": 2,
        "questions": 2
      }
    ]
  },
  "data": [
    {
      "id": "frontier-iss-still-air",
      "title": "The ISS with its fans off",
      "question": "Space station with the fans off",
      "scenario": {
        "material": "PMMA",
        "gravity": "microgravity",
        "oxygen": 21,
        "pressureKpa": 101.3,
        "flow": 1
      },
      "category": "ventilation",
      "origin": "research-frontier",
      "rationale": "Existing Research Frontier question; unspecified airflow/material stays unknown, not copied from a preset.",
      "sourceContext": [
        "bass2-summary",
        "luci",
        "partial-g"
      ]
    },
    {
      "id": "frontier-lunar-normal-air",
      "title": "A lunar habitat with Earth-like air",
      "question": "Moon gravity, normal air",
      "scenario": {
        "material": "SIBAL fabric",
        "gravity": "lunar",
        "oxygen": 21,
        "pressureKpa": 101.3
      },
      "category": "lunar",
      "origin": "research-frontier",
      "rationale": "Existing Research Frontier question; unspecified airflow/material stays unknown, not copied from a preset.",
      "sourceContext": [
        "bass2-summary",
        "luci",
        "partial-g"
      ]
    },
    {
      "id": "frontier-mars-fabric",
      "title": "Fabric in a Mars habitat, atmosphere A",
      "question": "What about cloth on Mars?",
      "scenario": {
        "material": "SIBAL fabric",
        "gravity": "martian",
        "oxygen": 34,
        "pressureKpa": 56.5
      },
      "category": "martian",
      "origin": "research-frontier",
      "rationale": "Existing Research Frontier question; unspecified airflow/material stays unknown, not copied from a preset.",
      "sourceContext": [
        "bass2-summary",
        "luci",
        "partial-g"
      ]
    },
    {
      "id": "mission-exploration",
      "title": "Exploration atmosphere A, in orbit",
      "question": "What combustion evidence covers exploration atmosphere a, in orbit?",
      "scenario": {
        "gravity": "microgravity",
        "oxygen": 34,
        "pressureKpa": 56.5,
        "flow": 10
      },
      "category": "exploration-atmosphere",
      "origin": "mission-preset",
      "rationale": "56.5 kPa with 34 % oxygen: a NASA-studied and previously recommended exploration-atmosphere configuration.",
      "sourceContext": [
        "exploration-atmosphere"
      ]
    },
    {
      "id": "mission-iss",
      "title": "ISS cabin, fans running",
      "question": "What combustion evidence covers iss cabin, fans running?",
      "scenario": {
        "gravity": "microgravity",
        "oxygen": 21,
        "pressureKpa": 101.3,
        "flow": 10
      },
      "category": "orbital",
      "origin": "mission-preset",
      "rationale": "Normal air, near 1 atm, a moderate ventilation flow.",
      "sourceContext": [
        "bass2-summary",
        "luci"
      ]
    },
    {
      "id": "mission-low-o2",
      "title": "Reduced-oxygen corner",
      "question": "What combustion evidence covers reduced-oxygen corner?",
      "scenario": {
        "gravity": "microgravity",
        "oxygen": 17,
        "pressureKpa": 101.3,
        "flow": 3
      },
      "category": "material",
      "origin": "mission-preset",
      "rationale": "Oxygen lowered to about 17 % with gentle flow, where many tests quenched.",
      "sourceContext": [
        "bass2-summary",
        "luci"
      ]
    },
    {
      "id": "mission-lunar",
      "title": "Lunar habitat, normal air",
      "question": "What combustion evidence covers lunar habitat, normal air?",
      "scenario": {
        "gravity": "lunar",
        "oxygen": 21,
        "pressureKpa": 101.3,
        "flow": 10
      },
      "category": "lunar",
      "origin": "mission-preset",
      "rationale": "Same air as the ISS, but at lunar gravity, where buoyancy returns.",
      "sourceContext": [
        "bass2-summary",
        "luci"
      ]
    },
    {
      "id": "mission-mars-fabric",
      "title": "Mars habitat, atmosphere A",
      "question": "What combustion evidence covers mars habitat, atmosphere a?",
      "scenario": {
        "material": "SIBAL fabric",
        "gravity": "martian",
        "oxygen": 34,
        "pressureKpa": 56.5,
        "flow": 10
      },
      "category": "martian",
      "origin": "mission-preset",
      "rationale": "Cotton-fiberglass fabric in 34 % oxygen at 56.5 kPa, at Martian gravity.",
      "sourceContext": [
        "exploration-atmosphere"
      ]
    },
    {
      "id": "mission-moon-base",
      "title": "Lunar habitat, atmosphere A",
      "question": "What combustion evidence covers lunar habitat, atmosphere a?",
      "scenario": {
        "material": "PMMA",
        "gravity": "lunar",
        "oxygen": 34,
        "pressureKpa": 56.5,
        "flow": 20
      },
      "category": "lunar",
      "origin": "mission-preset",
      "rationale": "PMMA in 34 % oxygen at 56.5 kPa, at lunar gravity: the hardest question in this atlas.",
      "sourceContext": [
        "exploration-atmosphere"
      ]
    },
    {
      "id": "mission-moon-base-alt",
      "title": "Lunar habitat, alternate atmosphere",
      "question": "What combustion evidence covers lunar habitat, alternate atmosphere?",
      "scenario": {
        "material": "PMMA",
        "gravity": "lunar",
        "oxygen": 28.5,
        "pressureKpa": 66.2,
        "flow": 20
      },
      "category": "lunar",
      "origin": "mission-preset",
      "rationale": "PMMA in 28.5 % oxygen at 66.2 kPa, the alternate exploration atmosphere NASA evaluated later, at lunar gravity.",
      "sourceContext": [
        "ea-alt",
        "ea-6"
      ]
    },
    {
      "id": "mission-still-air",
      "title": "ISS cabin, ventilation lost",
      "question": "What combustion evidence covers iss cabin, ventilation lost?",
      "scenario": {
        "gravity": "microgravity",
        "oxygen": 21,
        "pressureKpa": 101.3,
        "flow": 1
      },
      "category": "ventilation",
      "origin": "mission-preset",
      "rationale": "Normal air with almost no airflow, the regime where NASA saw dim, long-lived flames.",
      "sourceContext": [
        "bass2-summary",
        "luci"
      ]
    }
  ]
}