# Pre-built Win10 LTSC 2021 images from upstream ISO
# Pipeline: makeImage (Audit Mode) → essentials → apps → registry → generalize
{ pkgs, lib, system, windows, upstreamISOs, ... }:
with windows;
rec {
  ltsc = rec {
    upstream = makeImage {
      name = "win10-ltsc-2021";
      upstreamISO = upstreamISOs.win10-ltsc-2021;
      productKey = "M7XTQ-FN8P6-TTKYV-9D4CC-J462D";
    };
    # Apply all available Windows Updates (cumulative, .NET, Defender)
    updated = customizeImage upstream (templates.essentials.windowsUpdate {});
    basic = customizeImageFold updated (with templates; [
      essentials.virtioTools
      essentials.removeIE
      essentials.removeWMP
      essentials.removeEdge
      essentials.vcppRuntimes
      essentials.bestPerformance
      reg.hardened
      apps.edgeWebview
      apps.thorium
    ]);

    withApps = customizeImageFold basic (with templates; [
      apps.sandboxie
      apps.sevenZip
      apps.vlc
      apps.imageGlass
      apps.office
    ]);

    withAMDGPU = customizeImage basic templates.essentials.amdGpuDrivers;
  };

  laptopUpstream = makeImage {
    name = "win10-ltsc-2021-laptop";
    upstreamISO = upstreamISOs.win10-ltsc-2021;
    productKey = "M7XTQ-FN8P6-TTKYV-9D4CC-J462D";
    useAHCI = true;
  };
  laptopUpdated = customizeImage laptopUpstream (templates.essentials.windowsUpdate {});

  laptopSlim = customizeImageFold laptopUpdated templates.bundles.laptopSlim;

  laptop = customizeImageFold laptopUpdated templates.bundles.laptop;
}