fix: invoke npm reliably from Bun on Windows

scripts/release-changed.ts

@@ -4,7 +4,6 @@ import { join, resolve } from "node:path";
 import { spawnSync } from "node:child_process";
 
 const root = resolve(import.meta.dir, "..");
-const npm = process.platform === "win32" ? "npm.cmd" : "npm";
 const mode = process.argv[2] ?? "plan";
 const requested = process.argv.slice(3).filter((arg) => !arg.startsWith("--"));
 
@@ -28,6 +27,17 @@ function run(command: string, args: string[], capture = false, allowFailure = fa
   return result;
 }
 
+function runNpm(args: string[], capture = false, allowFailure = false) {
+  return process.platform === "win32"
+    ? run(
+        process.env.ComSpec ?? "cmd.exe",
+        ["/d", "/s", "/c", "npm", ...args],
+        capture,
+        allowFailure,
+      )
+    : run("npm", args, capture, allowFailure);
+}
+
 function allPackages(): PackageInfo[] {
   return readdirSync(join(root, "packages"), { withFileTypes: true }).flatMap((entry) => {
     const file = join(root, "packages", entry.name, "package.json");
@@ -80,7 +90,7 @@ function syncWorkspaceLock(pkgs: PackageInfo[]): void {
 
 function registryHas(pkg: PackageInfo): boolean {
   return (
-    run(npm, ["view", `${pkg.name}@${pkg.manifest.version}`, "version", "--json"], true, true)
+    runNpm(["view", `${pkg.name}@${pkg.manifest.version}`, "version", "--json"], true, true)
       .status === 0
   );
 }
@@ -127,10 +137,10 @@ if (mode === "plan") {
   run(process.execPath, ["run", "check:component-imports"]);
   run(process.execPath, ["test", ...selected.map((pkg) => `packages/${pkg.dir}`)]);
   run(process.execPath, ["run", "scripts/publish-packages.ts", ...selected.map((pkg) => pkg.name)]);
-  run(npm, ["whoami"]);
+  runNpm(["whoami"]);
   for (const pkg of selected) {
     const stage = join(root, ".publish", pkg.dir);
-    if (!registryHas(pkg)) run(npm, ["publish", stage, "--access", "restricted"]);
+    if (!registryHas(pkg)) runNpm(["publish", stage, "--access", "restricted"]);
     console.log(`  ✓ ${pkg.name}@${pkg.manifest.version}`);
   }
 } else {