From 69a92a465bce782e52f988eb424d66679050ca33 Mon Sep 17 00:00:00 2001
From: tianyn1990 <tianyn1990@users.noreply.github.com>
Date: Thu, 18 Sep 2025 03:11:08 +0000
Subject: [PATCH] fix: pass environment variables to codex MCP process

- Add env parameter to StdioClientTransport constructor calls
- Fixes missing environment variable error when running happy codex
- Ensures all environment variables are properly inherited by codex subprocess
---
 src/codex/codexMcpClient.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/codex/codexMcpClient.ts b/src/codex/codexMcpClient.ts
index 5d113bb0..07db68b1 100644
--- a/src/codex/codexMcpClient.ts
+++ b/src/codex/codexMcpClient.ts
@@ -57,7 +57,12 @@ export class CodexMcpClient {
 
         this.transport = new StdioClientTransport({
             command: 'codex',
-            args: ['mcp']
+            args: ['mcp'],
+            env: Object.keys(process.env).reduce((acc, key) => {
+                const value = process.env[key];
+                if (typeof value === 'string') acc[key] = value;
+                return acc;
+            }, {} as Record<string, string>)
         });
 
         // Register request handlers for Codex permission methods