From 742b74c86f58ce9636b8df37d87a3159d5217406 Mon Sep 17 00:00:00 2001
From: ezl-keygraph <ezhil@keygraph.io>
Date: Sat, 21 Feb 2026 02:15:42 +0530
Subject: [PATCH] fix: pass router env vars to SDK subprocess

ANTHROPIC_BASE_URL and ANTHROPIC_AUTH_TOKEN were not forwarded to the
SDK subprocess environment, causing router mode to fail with
"Authentication failed: Invalid API key" as the subprocess hit
Anthropic directly with the placeholder key.
---
 src/ai/claude-executor.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/ai/claude-executor.ts b/src/ai/claude-executor.ts
index 3340b56..921c9a7 100644
--- a/src/ai/claude-executor.ts
+++ b/src/ai/claude-executor.ts
@@ -231,6 +231,12 @@ export async function runClaudePrompt(
   if (process.env.CLAUDE_CODE_OAUTH_TOKEN) {
     sdkEnv.CLAUDE_CODE_OAUTH_TOKEN = process.env.CLAUDE_CODE_OAUTH_TOKEN;
   }
+  if (process.env.ANTHROPIC_BASE_URL) {
+    sdkEnv.ANTHROPIC_BASE_URL = process.env.ANTHROPIC_BASE_URL;
+  }
+  if (process.env.ANTHROPIC_AUTH_TOKEN) {
+    sdkEnv.ANTHROPIC_AUTH_TOKEN = process.env.ANTHROPIC_AUTH_TOKEN;
+  }
 
   // 5. Configure SDK options
   const options = {