{
  "schema_version": 1,
  "description": "gap-registry: 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": "research-gap-%7B%22gravity%22%3A%22lunar%22%2C%22oxygen%22%3A21%2C%22pressureKpa%22%3A101.3%2C%22flow%22%3A10%7D",
      "scenarioIds": [
        "mission-lunar"
      ],
      "categories": [
        "lunar"
      ],
      "title": "gravity: lunar · oxygen: 21 % · pressureKpa: 101.3 kPa · flow: 10 cm/s",
      "conditions": {
        "gravity": "lunar",
        "oxygen": 21,
        "pressureKpa": 101.3,
        "flow": 10
      },
      "missingDimensions": [
        "combination"
      ],
      "directCount": 0,
      "analogousCount": 54,
      "mechanisticCount": 3,
      "evidenceFamilies": [
        "bass2",
        "luci",
        "partial-g",
        "saffire"
      ],
      "closestRecordIds": [
        "luci-pmma",
        "luci-sibal",
        "sibal-GMT131-T10",
        "sibal-GMT96-T7",
        "sibal-GMT96-T8"
      ],
      "relevantFindingIds": [
        "luci-first-lunar",
        "factor-of-safety",
        "low-g-burns-lower-o2",
        "saffire-partial-g-needed"
      ],
      "nextExperimentText": "21 % O₂, 101.3 kPa, 10 cm/s airflow, lunar gravity. The closest record, LUCI PMMA rod (simulated lunar gravity), differs in flow.",
      "nextExperimentSpec": {
        "id": "research-candidate-%7B%22gravity%22%3A%22lunar%22%2C%22oxygen%22%3A21%2C%22pressureKpa%22%3A101.3%2C%22flow%22%3A10%7D",
        "conditions": {
          "gravity": "lunar",
          "oxygen": 21,
          "pressureKpa": 101.3,
          "flow": 10
        },
        "sourceGapIds": [
          "research-gap-%7B%22gravity%22%3A%22lunar%22%2C%22oxygen%22%3A21%2C%22pressureKpa%22%3A101.3%2C%22flow%22%3A10%7D"
        ],
        "status": "hypothetical-research-question",
        "unknownDimensions": [
          "material",
          "flowDirection",
          "thicknessMm",
          "widthMm",
          "geometry",
          "scale",
          "duration",
          "ignition",
          "confinement",
          "orientation",
          "hardware",
          "sampleHistory"
        ],
        "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."
        ]
      },
      "plannedCoverage": [
        {
          "status": "planned",
          "program": "FM²",
          "findingIds": [
            "fm2-atmospheres",
            "fm2-samples",
            "fm2-measurements"
          ],
          "overlappingDimensions": [
            "gravity"
          ],
          "limitations": [
            "Published plan overlaps these dimensions only. Flow, sample geometry and full joint conditions are not matched here; no completed FM² results are counted."
          ]
        }
      ],
      "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.",
        "Analogous support counts rows matching the requested material with at most two mismatched condition dimensions; it is not evidential strength. Closest links may include more distant rows. Families describe the five closest records and five selected findings.",
        "Simulated lunar gravity: a spinning rocket, about 2.5 minutes, with Coriolis force; oxygen fell during the burn"
      ]
    },
    {
      "id": "research-gap-%7B%22gravity%22%3A%22microgravity%22%2C%22oxygen%22%3A34%2C%22pressureKpa%22%3A56.5%2C%22flow%22%3A10%7D",
      "scenarioIds": [
        "mission-exploration"
      ],
      "categories": [
        "exploration-atmosphere"
      ],
      "title": "gravity: microgravity · oxygen: 34 % · pressureKpa: 56.5 kPa · flow: 10 cm/s",
      "conditions": {
        "gravity": "microgravity",
        "oxygen": 34,
        "pressureKpa": 56.5,
        "flow": 10
      },
      "missingDimensions": [
        "oxygen"
      ],
      "directCount": 0,
      "analogousCount": 47,
      "mechanisticCount": 3,
      "evidenceFamilies": [
        "bass2",
        "partial-g",
        "saffire"
      ],
      "closestRecordIds": [
        "saffire-vi-2",
        "saffire-vi-3",
        "saffire-vi-4",
        "bass2-B5",
        "bass2-B1"
      ],
      "relevantFindingIds": [
        "pmma-rod-limits",
        "saffire-quiescent-extinguishment",
        "sibal-quench-speeds",
        "sibal-spread-trends",
        "low-g-burns-lower-o2"
      ],
      "nextExperimentText": "34 % O₂, 56.5 kPa, 10 cm/s airflow, microgravity. The closest record, Saffire VI sample VI-2, differs in oxygen, flow.",
      "nextExperimentSpec": {
        "id": "research-candidate-%7B%22gravity%22%3A%22microgravity%22%2C%22oxygen%22%3A34%2C%22pressureKpa%22%3A56.5%2C%22flow%22%3A10%7D",
        "conditions": {
          "gravity": "microgravity",
          "oxygen": 34,
          "pressureKpa": 56.5,
          "flow": 10
        },
        "sourceGapIds": [
          "research-gap-%7B%22gravity%22%3A%22microgravity%22%2C%22oxygen%22%3A34%2C%22pressureKpa%22%3A56.5%2C%22flow%22%3A10%7D"
        ],
        "status": "hypothetical-research-question",
        "unknownDimensions": [
          "material",
          "flowDirection",
          "thicknessMm",
          "widthMm",
          "geometry",
          "scale",
          "duration",
          "ignition",
          "confinement",
          "orientation",
          "hardware",
          "sampleHistory"
        ],
        "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."
        ]
      },
      "plannedCoverage": [],
      "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.",
        "Analogous support counts rows matching the requested material with at most two mismatched condition dimensions; it is not evidential strength. Closest links may include more distant rows. Families describe the five closest records and five selected findings."
      ]
    },
    {
      "id": "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",
      "scenarioIds": [
        "mission-moon-base-alt"
      ],
      "categories": [
        "lunar"
      ],
      "title": "material: PMMA · gravity: lunar · oxygen: 28.5 % · pressureKpa: 66.2 kPa · flow: 20 cm/s",
      "conditions": {
        "material": "PMMA",
        "gravity": "lunar",
        "oxygen": 28.5,
        "pressureKpa": 66.2,
        "flow": 20
      },
      "missingDimensions": [
        "combination"
      ],
      "directCount": 0,
      "analogousCount": 3,
      "mechanisticCount": 3,
      "evidenceFamilies": [
        "bass2",
        "luci",
        "partial-g",
        "saffire"
      ],
      "closestRecordIds": [
        "saffire-vi-4",
        "saffire-v-3",
        "saffire-v-4",
        "luci-pmma",
        "saffire-v-2"
      ],
      "relevantFindingIds": [
        "pmma-rod-limits",
        "luci-first-lunar",
        "low-g-burns-lower-o2",
        "quench-mechanism",
        "saffire-co-co2-limits"
      ],
      "nextExperimentText": "PMMA, 28.5 % O₂, 66.2 kPa, 20 cm/s airflow, lunar gravity. The closest record, Saffire VI sample VI-4, differs in gravity, pressure.",
      "nextExperimentSpec": {
        "id": "research-candidate-%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",
        "conditions": {
          "material": "PMMA",
          "gravity": "lunar",
          "oxygen": 28.5,
          "pressureKpa": 66.2,
          "flow": 20
        },
        "sourceGapIds": [
          "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"
        ],
        "status": "hypothetical-research-question",
        "unknownDimensions": [
          "flowDirection",
          "thicknessMm",
          "widthMm",
          "geometry",
          "scale",
          "duration",
          "ignition",
          "confinement",
          "orientation",
          "hardware",
          "sampleHistory"
        ],
        "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."
        ]
      },
      "plannedCoverage": [
        {
          "status": "planned",
          "program": "FM²",
          "findingIds": [
            "fm2-atmospheres",
            "fm2-samples",
            "fm2-measurements"
          ],
          "overlappingDimensions": [
            "gravity",
            "material"
          ],
          "limitations": [
            "Published plan overlaps these dimensions only. Flow, sample geometry and full joint conditions are not matched here; no completed FM² results are counted."
          ]
        }
      ],
      "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.",
        "Analogous support counts rows matching the requested material with at most two mismatched condition dimensions; it is not evidential strength. Closest links may include more distant rows. Families describe the five closest records and five selected findings.",
        "Simulated lunar gravity: a spinning rocket, about 2.5 minutes, with Coriolis force; oxygen fell during the burn"
      ]
    },
    {
      "id": "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",
      "scenarioIds": [
        "mission-moon-base"
      ],
      "categories": [
        "lunar"
      ],
      "title": "material: PMMA · gravity: lunar · oxygen: 34 % · pressureKpa: 56.5 kPa · flow: 20 cm/s",
      "conditions": {
        "material": "PMMA",
        "gravity": "lunar",
        "oxygen": 34,
        "pressureKpa": 56.5,
        "flow": 20
      },
      "missingDimensions": [
        "oxygen"
      ],
      "directCount": 0,
      "analogousCount": 2,
      "mechanisticCount": 3,
      "evidenceFamilies": [
        "bass2",
        "luci",
        "partial-g",
        "saffire"
      ],
      "closestRecordIds": [
        "saffire-vi-3",
        "saffire-vi-4",
        "luci-pmma",
        "saffire-vi-2",
        "saffire-v-3"
      ],
      "relevantFindingIds": [
        "pmma-rod-limits",
        "luci-first-lunar",
        "low-g-burns-lower-o2",
        "quench-mechanism",
        "saffire-co-co2-limits"
      ],
      "nextExperimentText": "PMMA, 34 % O₂, 56.5 kPa, 20 cm/s airflow, lunar gravity. The closest record, Saffire VI sample VI-3, differs in gravity, oxygen.",
      "nextExperimentSpec": {
        "id": "research-candidate-%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",
        "conditions": {
          "material": "PMMA",
          "gravity": "lunar",
          "oxygen": 34,
          "pressureKpa": 56.5,
          "flow": 20
        },
        "sourceGapIds": [
          "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"
        ],
        "status": "hypothetical-research-question",
        "unknownDimensions": [
          "flowDirection",
          "thicknessMm",
          "widthMm",
          "geometry",
          "scale",
          "duration",
          "ignition",
          "confinement",
          "orientation",
          "hardware",
          "sampleHistory"
        ],
        "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."
        ]
      },
      "plannedCoverage": [
        {
          "status": "planned",
          "program": "FM²",
          "findingIds": [
            "fm2-atmospheres",
            "fm2-samples",
            "fm2-measurements"
          ],
          "overlappingDimensions": [
            "gravity",
            "material"
          ],
          "limitations": [
            "Published plan overlaps these dimensions only. Flow, sample geometry and full joint conditions are not matched here; no completed FM² results are counted."
          ]
        }
      ],
      "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.",
        "Analogous support counts rows matching the requested material with at most two mismatched condition dimensions; it is not evidential strength. Closest links may include more distant rows. Families describe the five closest records and five selected findings.",
        "Simulated lunar gravity: a spinning rocket, about 2.5 minutes, with Coriolis force; oxygen fell during the burn"
      ]
    },
    {
      "id": "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",
      "scenarioIds": [
        "mission-mars-fabric"
      ],
      "categories": [
        "martian"
      ],
      "title": "material: SIBAL fabric · gravity: martian · oxygen: 34 % · pressureKpa: 56.5 kPa · flow: 10 cm/s",
      "conditions": {
        "material": "SIBAL fabric",
        "gravity": "martian",
        "oxygen": 34,
        "pressureKpa": 56.5,
        "flow": 10
      },
      "missingDimensions": [
        "gravity",
        "oxygen"
      ],
      "directCount": 0,
      "analogousCount": 0,
      "mechanisticCount": 3,
      "evidenceFamilies": [
        "bass2",
        "partial-g",
        "saffire"
      ],
      "closestRecordIds": [
        "saffire-vi-2",
        "sibal-GMT131-T10",
        "sibal-GMT96-T7",
        "sibal-GMT96-T8",
        "sibal-GMT216-T25"
      ],
      "relevantFindingIds": [
        "sibal-quench-speeds",
        "sibal-spread-trends",
        "low-g-burns-lower-o2",
        "saffire-confined-slower",
        "saffire-first-large-fire"
      ],
      "nextExperimentText": "SIBAL fabric, 34 % O₂, 56.5 kPa, 10 cm/s airflow, Martian gravity. The closest record, Saffire VI sample VI-2, differs in gravity, oxygen, flow.",
      "nextExperimentSpec": {
        "id": "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",
        "conditions": {
          "material": "SIBAL fabric",
          "gravity": "martian",
          "oxygen": 34,
          "pressureKpa": 56.5,
          "flow": 10
        },
        "sourceGapIds": [
          "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"
        ],
        "status": "hypothetical-research-question",
        "unknownDimensions": [
          "flowDirection",
          "thicknessMm",
          "widthMm",
          "geometry",
          "scale",
          "duration",
          "ignition",
          "confinement",
          "orientation",
          "hardware",
          "sampleHistory"
        ],
        "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."
        ]
      },
      "plannedCoverage": [],
      "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.",
        "Analogous support counts rows matching the requested material with at most two mismatched condition dimensions; it is not evidential strength. Closest links may include more distant rows. Families describe the five closest records and five selected findings."
      ]
    },
    {
      "id": "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",
      "scenarioIds": [
        "frontier-mars-fabric"
      ],
      "categories": [
        "martian"
      ],
      "title": "material: SIBAL fabric · gravity: martian · oxygen: 34 % · pressureKpa: 56.5 kPa",
      "conditions": {
        "material": "SIBAL fabric",
        "gravity": "martian",
        "oxygen": 34,
        "pressureKpa": 56.5
      },
      "missingDimensions": [
        "gravity",
        "oxygen"
      ],
      "directCount": 0,
      "analogousCount": 1,
      "mechanisticCount": 3,
      "evidenceFamilies": [
        "bass2",
        "partial-g",
        "saffire"
      ],
      "closestRecordIds": [
        "saffire-vi-2",
        "saffire-vi-3",
        "saffire-vi-4",
        "saffire-iv-1",
        "sibal-GMT131-T10"
      ],
      "relevantFindingIds": [
        "sibal-quench-speeds",
        "sibal-spread-trends",
        "low-g-burns-lower-o2",
        "saffire-confined-slower",
        "saffire-first-large-fire"
      ],
      "nextExperimentText": "SIBAL fabric, 34 % O₂, 56.5 kPa, Martian gravity. The closest record, Saffire VI sample VI-2, differs in gravity, oxygen.",
      "nextExperimentSpec": {
        "id": "research-candidate-%7B%22material%22%3A%22SIBAL%20fabric%22%2C%22gravity%22%3A%22martian%22%2C%22oxygen%22%3A34%2C%22pressureKpa%22%3A56.5%7D",
        "conditions": {
          "material": "SIBAL fabric",
          "gravity": "martian",
          "oxygen": 34,
          "pressureKpa": 56.5
        },
        "sourceGapIds": [
          "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"
        ],
        "status": "hypothetical-research-question",
        "unknownDimensions": [
          "flow",
          "flowDirection",
          "thicknessMm",
          "widthMm",
          "geometry",
          "scale",
          "duration",
          "ignition",
          "confinement",
          "orientation",
          "hardware",
          "sampleHistory"
        ],
        "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."
        ]
      },
      "plannedCoverage": [],
      "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.",
        "Analogous support counts rows matching the requested material with at most two mismatched condition dimensions; it is not evidential strength. Closest links may include more distant rows. Families describe the five closest records and five selected findings."
      ]
    }
  ]
}