[
  {
    "id": "C06-D10",
    "title": "Explorer compact-first spatial study",
    "file": "images/diagrams/c06-d10-explorer-fit.svg",
    "caption": "The confirmed compact-first direction is tested against the existing candidate dimensions. Two 2.125-block occupied height allocations, a centred 0.375-block shell band and a one-by-two doorway expose fit questions. The suit rectangle is a proposed art envelope, not measured game collision or proof that a cabin fits.",
    "alt": "Exact dimension study with a stacked side section and nested top-view envelopes. The nine-block Explorer contains two proposed occupied levels separated by a quarter-block pressure partition. Callouts show 0.125-block nominal height margin above a two-block suit art envelope and zero nominal doorway margin; rig, hatch, seat, tanks and camera remain unverified.",
    "source_ids": [
      "T1-DEC01",
      "T1-SPEC-03",
      "T1-SPEC-05",
      "T1-SPEC-07",
      "T1-SPEC-14",
      "T1-V01",
      "T1-M06",
      "T1-E01"
    ],
    "package": "P11",
    "section_ids": [
      "C06-P11-03",
      "C06-P11-04",
      "C06-P11-05"
    ],
    "status": "Authored exact explanatory SVG; candidate arithmetic checked; physical fit unverified",
    "not_established": [
      "final vehicle dimensions",
      "actual player/suit/camera movement fit",
      "installed seat/ladder/tank/cargo arrangement",
      "working airlock",
      "collision or in-game validation"
    ],
    "visual_review": {
      "status": "Reviewed; label-spacing corrections applied where required",
      "method": "Inkscape rasterization and direct image inspection of all six assigned figures",
      "svg_sha256": "dfbacfe82c872ce416016478a3066cee85d07029dd609e029ad451bdf23e972a",
      "checked": [
        "title and readable labels",
        "arrow direction and explicit service meanings",
        "no overlapping text",
        "proposal/evidence qualifications",
        "source identities"
      ],
      "limits": "Diagram review does not establish actual model fit, runtime behavior or numerical recipe tuning."
    }
  },
  {
    "id": "C06-D11",
    "title": "Dedicated stations, linked berth and separate services",
    "file": "images/diagrams/c06-d11-station-services.svg",
    "caption": "REF10 defines fabrication and REF09 defines assembly. Vehicle construction happens at a separately linked berth; fuel, breathing, power and mission data remain distinct services. The table shows the four proposed pad-coupler coordinates after the Explorer’s half-block pad translation. Numerical alignment is checked; mechanisms and runtime behaviour remain unverified.",
    "alt": "A fabrication-to-assembly workflow links the smaller REF10 table to the broader REF09 station and a separate Explorer berth. Four labelled service lanes distinguish propellant, breathing supply, electricity and control. A coordinate table shows the matched proposed endpoints for the parked craft and pad; the lower assembly-table reference is retained as an alternative, not another required station.",
    "source_ids": [
      "T1-DEC02",
      "REF09",
      "REF10",
      "REF15",
      "T1-SPEC-08",
      "T1-SPEC-09",
      "T1-SPEC-10",
      "T1-SPEC-11",
      "T1-SPEC-12",
      "T1-SPEC-16",
      "T1-M01",
      "T1-M02",
      "T1-M03",
      "T1-M04",
      "T1-M05",
      "T1-M06",
      "T1-M07"
    ],
    "package": "P11",
    "section_ids": [
      "C06-P11-05",
      "C06-P11-06",
      "C06-P11-07",
      "C06-P11-08",
      "C06-P11-09",
      "C06-P11-10"
    ],
    "status": "Authored exact explanatory SVG; documented coordinate arithmetic checked; mechanisms and runtime unverified",
    "not_established": [
      "final station or berth geometry",
      "approved twelve-block link distance",
      "physical stock conveyor between stations",
      "in-game pipe and service mechanisms",
      "verified launch operation"
    ],
    "visual_review": {
      "status": "Reviewed; label-spacing corrections applied where required",
      "method": "Inkscape rasterization and direct image inspection of all six assigned figures",
      "svg_sha256": "e1fb0b85b0fb0103b8a138c957fdcb0a9786d7604e35cc1dff1a25d64291aeff",
      "checked": [
        "title and readable labels",
        "arrow direction and explicit service meanings",
        "no overlapping text",
        "proposal/evidence qualifications",
        "source identities"
      ],
      "limits": "Diagram review does not establish actual model fit, runtime behavior or numerical recipe tuning."
    }
  }
]