diff --git a/scripts/check-admin-m08-b.mjs b/scripts/check-admin-m08-b.mjs
index 3ecc76c..23ba329 100644
--- a/scripts/check-admin-m08-b.mjs
+++ b/scripts/check-admin-m08-b.mjs
@@ -1,8 +1,9 @@
 import assert from 'node:assert/strict';
 import { readFileSync } from 'node:fs';
 import { join } from 'node:path';
+import { fileURLToPath } from 'node:url';
 
-const root = new URL('..', import.meta.url).pathname.replace(/^\/([A-Za-z]:)/, '$1');
+const root = fileURLToPath(new URL('..', import.meta.url));
 const read = (path) => readFileSync(join(root, path), 'utf8');
 
 const packageJson = JSON.parse(read('admin/package.json'));
diff --git a/scripts/check-admin-m08-d.mjs b/scripts/check-admin-m08-d.mjs
index bc0e60d..7d13f04 100644
--- a/scripts/check-admin-m08-d.mjs
+++ b/scripts/check-admin-m08-d.mjs
@@ -1,8 +1,9 @@
 import assert from 'node:assert/strict';
 import { readFileSync } from 'node:fs';
 import { join } from 'node:path';
+import { fileURLToPath } from 'node:url';
 
-const root = new URL('..', import.meta.url).pathname.replace(/^\/([A-Za-z]:)/, '$1');
+const root = fileURLToPath(new URL('..', import.meta.url));
 const read = (path) => readFileSync(join(root, path), 'utf8');
 
 const app = read('admin/src/App.vue');
diff --git a/scripts/check-miniapp-m08-a.mjs b/scripts/check-miniapp-m08-a.mjs
index 58a4720..9bc5fd7 100644
--- a/scripts/check-miniapp-m08-a.mjs
+++ b/scripts/check-miniapp-m08-a.mjs
@@ -1,8 +1,9 @@
 import assert from 'node:assert/strict';
 import { readFileSync } from 'node:fs';
 import { join } from 'node:path';
+import { fileURLToPath } from 'node:url';
 
-const root = new URL('..', import.meta.url).pathname.replace(/^\/([A-Za-z]:)/, '$1');
+const root = fileURLToPath(new URL('..', import.meta.url));
 const read = (path) => readFileSync(join(root, path), 'utf8');
 
 const appJson = JSON.parse(read('miniapp/app.json'));
diff --git a/scripts/check-miniapp-m08-c.mjs b/scripts/check-miniapp-m08-c.mjs
index 72a0521..b662a24 100644
--- a/scripts/check-miniapp-m08-c.mjs
+++ b/scripts/check-miniapp-m08-c.mjs
@@ -1,8 +1,9 @@
 import assert from 'node:assert/strict';
 import { readFileSync } from 'node:fs';
 import { join } from 'node:path';
+import { fileURLToPath } from 'node:url';
 
-const root = new URL('..', import.meta.url).pathname.replace(/^\/([A-Za-z]:)/, '$1');
+const root = fileURLToPath(new URL('..', import.meta.url));
 const read = (path) => readFileSync(join(root, path), 'utf8');
 
 const appJson = JSON.parse(read('miniapp/app.json'));
diff --git a/scripts/check-script-path-portability.mjs b/scripts/check-script-path-portability.mjs
new file mode 100644
index 0000000..50ff55a
--- /dev/null
+++ b/scripts/check-script-path-portability.mjs
@@ -0,0 +1,55 @@
+import assert from 'node:assert/strict';
+import {
+  cpSync,
+  mkdtempSync,
+  mkdirSync,
+  rmSync
+} from 'node:fs';
+import { tmpdir } from 'node:os';
+import { basename, join } from 'node:path';
+import { spawnSync } from 'node:child_process';
+import { fileURLToPath } from 'node:url';
+
+const root = fileURLToPath(new URL('..', import.meta.url));
+const temporaryRoot = mkdtempSync(join(tmpdir(), '棋牌 路径回归 '));
+const checks = [
+  'check-miniapp-m08-a.mjs',
+  'check-miniapp-m08-c.mjs',
+  'check-admin-m08-b.mjs',
+  'check-admin-m08-d.mjs'
+];
+
+const copySource = (name) => {
+  const source = join(root, name);
+  const target = join(temporaryRoot, name);
+  cpSync(source, target, {
+    recursive: true,
+    filter: (entry) => {
+      const part = basename(entry);
+      return part !== 'node_modules' && part !== 'dist';
+    }
+  });
+};
+
+try {
+  copySource('admin');
+  copySource('backend');
+  copySource('database');
+  copySource('miniapp');
+  mkdirSync(join(temporaryRoot, 'scripts'));
+  for (const check of checks) {
+    cpSync(join(root, 'scripts', check), join(temporaryRoot, 'scripts', check));
+    const result = spawnSync(process.execPath, [join(temporaryRoot, 'scripts', check)], {
+      cwd: temporaryRoot,
+      encoding: 'utf8'
+    });
+    assert.equal(
+      result.status,
+      0,
+      `${check} failed in ${temporaryRoot}\n${result.stdout}${result.stderr}`
+    );
+  }
+  console.log(`PASS: four static checks support a Unicode/space repository path (${temporaryRoot}).`);
+} finally {
+  rmSync(temporaryRoot, { recursive: true, force: true });
+}