{
 "schemaVersion":1,
 "applicationVersion":"1.6.0",
 "supportedTarget":"Windows 10 build 19041+ / Windows 11; x64 and x86 (WOW64 on x64)",
 "prerequisites":[
  {"name":"Microsoft .NET Framework 4.8 or newer","automaticInstall":"Official combined x86/x64 package embedded in full Setup; install only if missing, UAC when needed, no forced reboot","url":"https://dotnet.microsoft.com/en-us/download/dotnet-framework/net48"},
  {"name":"Microsoft Edge WebView2 Runtime","automaticInstall":"Official Evergreen Bootstrapper embedded in full Setup; internet required only if missing. Microsoft selects native device architecture, including Viewer x86 running on x64 Windows.","url":"https://developer.microsoft.com/en-us/microsoft-edge/webview2/"},
  {"name":"Python runtime and DICOM libraries","automaticInstall":"Included in the Viewer package; no separate Python installation","url":"https://www.python.org/"},
  {"name":"WebGL2 / graphics driver","automaticInstall":"WebGL2 is a graphics capability, not a separate downloadable Microsoft runtime. MPR/3D require a working supported GPU/driver.","url":"https://www.khronos.org/webgl/"}
 ],
 "windows7":{
  "status":"not-supported-by-current-stack; separate Legacy implementation not qualified",
  "userHasTestEnvironment":false,
  "installersProduced":false,
  "blockers":["Embedded Python3.14 requires Windows10 or newer","Current canonical CORE2 requires native CPython>=3.14.7 and Windows build19041+","WebView2 ended Windows7 support at version109 in January2023","Pinned JavaScript/PDF components require newer platform features; relabeling current packages does not provide Win7 support"],
  "sources":["https://docs.python.org/3.14/using/windows.html","https://blogs.windows.com/msedgedev/2022/12/09/microsoft-edge-and-webview2-ending-support-for-windows-7-and-windows-8-8-1/","https://learn.microsoft.com/en-us/dotnet/framework/get-started/system-requirements"],
  "next":"Separate Legacy architecture, supported dependency/security policy and actual Windows7SP1 x86/x64 verification required before any compatibility claim or distribution. Current modern work proceeds independently."
 },
 "vendorInstallerExecutedInQualification":false,
 "clinicalValidationGranted":false
}