{
  "schema": "freecad-web-p6-sandbox-kernel/v1",
  "taskId": "FW-P6-SDB-C",
  "module": "Sandbox",
  "action": "create/recompute",
  "result": "pass",
  "sourceRevision": "0644133717ebc04fae2194bb5ef9eec06880f909",
  "fixture": {
    "documentName": "SandboxKernel",
    "label": "Sandbox Kernel",
    "objectType": "Sandbox::SandboxObject",
    "objectName": "Sandbox",
    "integer": 42,
    "inputSha256": "0db6af6a847b0e2182d2ba8e6309ab3a000f02e7878aae209eb6c5abd4937f16"
  },
  "execution": {
    "initialize": 1,
    "createRecompute": 1,
    "errorCode": "",
    "errorMessage": "",
    "objectType": "Sandbox::SandboxObject",
    "objectInteger": 42,
    "objectCount": 1,
    "recomputeCount": 1,
    "resourcesReleased": 1,
    "state": {
      "initializationCalls": 6,
      "initializationRuns": 1,
      "initialized": 1
    }
  },
  "reproducibility": {
    "runs": 1,
    "deterministicFixture": true,
    "nativeResultMatchesFixture": true
  },
  "errors": {
    "unknownModule": { "code": "module_unavailable", "message": "module is not available in the GUI-free Web kernel: Missing" },
    "guiModule": { "code": "gui_dependency_unavailable", "message": "module is not available in the GUI-free Web kernel: SandboxGui" },
    "emptyModule": { "code": "invalid_argument", "message": "module name is empty" },
    "unknownType": { "code": "type_not_found", "message": "type is not registered: Sandbox::Missing" }
  },
  "commands": [
    "EM_CONFIG=$PWD/build-web/emscripten-config.py env -u EM_FROZEN_CACHE ninja -C build-web/configure FreeCADWebSandboxRuntimeProbe -j8",
    "node src/WebAssembly/FreeCADCoreProbe/sandbox-runtime-smoke.js build-web/configure/bin"
  ],
  "artifacts": {
    "wasm": "freecad-source/build-web/configure/bin/FreeCADWebSandboxRuntimeProbe.wasm",
    "wasmSha256": "2cf57a465bd3c078380fc5895ba7b9c24f97f2c3f34ef53b9d1cfb23802754cd",
    "js": "freecad-source/build-web/configure/bin/FreeCADWebSandboxRuntimeProbe.js",
    "jsSha256": "edcdb919b0ca73747ef218188ec6f55f6372170703b06b425fd9fbf834afbd5e",
    "buildLog": "docs/freecad-p6-sandbox-c-build.log",
    "smokeLog": "docs/freecad-p6-sandbox-c-smoke.log"
  },
  "boundaries": [
    "The fixture uses the native SandboxObject constructor, Integer property, Document::recompute, and Application::closeDocument; no JavaScript result is substituted.",
    "Only one create/recompute fixture is covered. GUI actions, threaded worker behavior, second actions, Facade, Chrome, and persistence remain separate contracts.",
    "The C smoke extends the B probe binary; the current binary hash is recorded here and the earlier B evidence remains preserved as historical evidence."
  ]
}