{
  "finding": "STD2-002",
  "title": "Bunker",
  "recorded_result": "Bunker has 258 vertices / 497 triangles; Odip has 1,089 / 2,048. Their bounds and SURF bytes match. 249 Bunker vertices occur exactly in Odip; the greatest nearest-vertex distance is about 0.100106 model units.",
  "checking_steps": [
    "Compare bunker.lwo and Odip.lwo by vertex coordinates, bounds and individual PNTS, POLS and SURF chunks. Keep full-file equality separate from chunk equality.",
    "Check bunker.lws against the selected scene list and distinguish Odip’s material reference to bunker.tga from a scene loading Bunker."
  ],
  "limitations": "Its intended gameplay behavior and reason for omission are unknown.",
  "scope": "The recorded result and checking steps summarize preserved excavation research. The source observations below were recomputed for publication review; they do not rerun the earlier geometry fits, UV checks, reference scans or original-x86 experiments.",
  "source_observations": [
    {
      "archive": "edpieces",
      "name": "bunker.lwo",
      "size": 8384,
      "sha256": "e408e4733d71671099fe23e2a8f37a8d04650c0cf7fd531f60b49de57c469390",
      "identity": "edpieces/bunker.lwo",
      "mesh": {
        "format": "LWOB",
        "vertices": 258,
        "polygon_records": 497,
        "polygon_vertex_counts": {
          "3": 497
        },
        "fan_triangles_excluding_lines_points": 497,
        "PNTS_sha256": "01846dd3b8f1f75960b80bbee6b5e132c1022790e24c707d00671941a5f01f26",
        "POLS_sha256": "d35dea4d4e232f190cc32eab86c272101a7d38f9de0f0006221d2c00a4aa068f"
      }
    },
    {
      "archive": "edpieces",
      "name": "bunker.lws",
      "size": 1407,
      "sha256": "8e779407b6da9a91a611fa744098c8717a6cbd96b6445a86ea5b9b37c540404b",
      "identity": "edpieces/bunker.lws",
      "scene": {
        "objects": [
          {
            "model_basename": "bunker.lwo",
            "ShowObject": [
              "7",
              "7"
            ]
          }
        ]
      }
    },
    {
      "archive": "edpieces",
      "name": "bunker.tga",
      "size": 196652,
      "sha256": "6716a18e9e6b5797ded8c2381f8cd4fcd88b30423c93e76b56057652f676e7c2",
      "identity": "edpieces/bunker.tga"
    },
    {
      "archive": "edpieces",
      "name": "contents.obv",
      "size": 302703,
      "sha256": "8ba24a802eb4d1553f5b80096917a0eab7b2179579cc51e9b4a877961e100ca5",
      "identity": "edpieces/contents.obv"
    },
    {
      "archive": "edpieces",
      "name": "Odip.lwo",
      "size": 33866,
      "sha256": "b031011ca05ee61cb15caf79fdfab7282961b2c1264ed885463a8483e6533b9f",
      "identity": "edpieces/Odip.lwo",
      "mesh": {
        "format": "LWOB",
        "vertices": 1089,
        "polygon_records": 2048,
        "polygon_vertex_counts": {
          "3": 2048
        },
        "fan_triangles_excluding_lines_points": 2048,
        "PNTS_sha256": "6e37fd7c5cf3fe96c7eae374ea5284d4c938dec5697cf7d1f7c8350e397a2482",
        "POLS_sha256": "8b9383bdf25d827c97a1859cb87b293dd2f94563b6d640c10508c0045c6e8329"
      }
    },
    {
      "archive": "edpieces",
      "name": "pspbrwse.jbf",
      "size": 185605,
      "sha256": "eaf8637d9344ed0129a93a447de359719afe46a9a767bb00e844393c480fa7cd",
      "identity": "edpieces/pspbrwse.jbf"
    },
    {
      "archive": "load",
      "name": "cdrefmap.tga",
      "size": 196652,
      "sha256": "975d890f7e4f35231d1b6e00e92c4352eaae8c0abd899e4c799184ae21507338",
      "identity": "load/cdrefmap.tga"
    }
  ],
  "source_selection": "Files named in the canonical research note, including related models and controls. This is not a claim that every listed file is unused or a complete dependency closure.",
  "preserved_research_records": [
    {
      "record": "BUNKER_REACHABILITY.md",
      "sha256": "34451fc9bac5b27f407e89a55af411f2212e1fca44d275f4e7484b8a1e42ffbb"
    },
    {
      "record": "bunker_reference_audit.json",
      "sha256": "87c0fd93ebda762a69ae6e024e8c0d130ff78ab27d18dc1e4a100b1ebfdd0ea2"
    },
    {
      "record": "bunker_odip_followup.json",
      "sha256": "320b00ea73e077d07fc88dc552c04ee7c9316d1085af72490387bbe32333e47e"
    }
  ],
  "record_provenance": "Research-record hashes bind this summary to preserved local records. They do not make those internal records downloadable or replace the original source checks.",
  "fresh_audit": "/evidence/stunt-track-driver-2/source-audit.json",
  "bounded_relationship_audit": "/evidence/stunt-track-driver-2/relationship-audit.json"
}