feat: add Kimi Code and web APIs

scripts/qt6-host.nix

@@ -0,0 +1,38 @@
+/* The host (Linux) side of the Windows GUI cross build: nixpkgs' native Qt 6
+ * tools in one prefix, for QT_HOST_PATH.
+ *
+ * MSYS2's Qt for Windows ships moc.exe, rcc.exe, qmlcachegen.exe and the rest
+ * as Windows programs, which a Linux build cannot run; Qt wants the host tools
+ * to be the *same version* as the target Qt (6.11.2 here, which is what
+ * nixpkgs' Qt 6 is), so they come from nixpkgs rather than from MSYS2.
+ *
+ * scripts/package_windows_app.sh builds this and points the cross build at it.
+ * Not a package: nothing installs it, it is a prefix assembled from the store
+ * paths of qtbase/qtdeclarative/qtsvg (bin, libexec, lib/cmake, share/qt6).
+ */
+with import <nixpkgs> {};
+
+let
+  qtPkgs = [
+    qt6.qtbase
+    qt6.qtbase.dev
+    qt6.qtdeclarative
+    qt6.qtdeclarative.dev
+    qt6.qtsvg
+    qt6.qtsvg.dev
+  ];
+  script = ''
+    set -eu
+    mkdir -p $out
+    for p in ${builtins.concatStringsSep " " (map toString qtPkgs)}; do
+      [ -d "$p" ] || continue
+      for d in bin lib/cmake libexec share/qt6; do
+        if [ -d "$p/$d" ]; then
+          mkdir -p "$out/$d"
+          cp -rs "$p/$d/." "$out/$d/" 2>/dev/null || true
+        fi
+      done
+    done
+  '';
+in
+runCommand "qt6-host" { } script