From 2915e60630ac667fbeab48d12345d12f6bbc996c Mon Sep 17 00:00:00 2001
From: Dmytro <dimasemchuk584@gmail.com>
Date: Fri, 27 Feb 2026 14:01:10 +0100
Subject: [PATCH] fix(cli): run codex mcp add via shell on Windows

---
 gitnexus/src/cli/setup.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/gitnexus/src/cli/setup.ts b/gitnexus/src/cli/setup.ts
index 312432971..16c6303f9 100644
--- a/gitnexus/src/cli/setup.ts
+++ b/gitnexus/src/cli/setup.ts
@@ -268,7 +268,11 @@ async function setupCodex(result: SetupResult): Promise<void> {
 
   try {
     const entry = getMcpEntry();
-    await execFileAsync('codex', ['mcp', 'add', 'gitnexus', '--', entry.command, ...entry.args]);
+    await execFileAsync(
+      'codex',
+      ['mcp', 'add', 'gitnexus', '--', entry.command, ...entry.args],
+      { shell: process.platform === 'win32' }
+    );
     result.configured.push('Codex');
     return;
   } catch {