From e2383de3a1fa6c122d05c15538da9f7e8f7827e6 Mon Sep 17 00:00:00 2001
From: walker <xwkwalker@gmail.com>
Date: Fri, 30 Jan 2026 09:26:11 +0800
Subject: [PATCH] fix: quote Windows paths with spaces in UI runner command

---
 scripts/ui.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/scripts/ui.js b/scripts/ui.js
index 16ad6b0c2..200e17583 100644
--- a/scripts/ui.js
+++ b/scripts/ui.js
@@ -101,6 +101,11 @@ if (!runner) {
   process.stderr.write("Missing UI runner: install pnpm, then retry.\n");
   process.exit(1);
 }
+// On Windows, paths with spaces (e.g. C:\Program Files\...) must be quoted
+// so the shell does not split them.
+if (process.platform === "win32" && runner.cmd.includes(" ")) {
+  runner.cmd = `"${runner.cmd}"`;
+}
 
 const script =
   action === "install"