From 4f5899b843823cb3444665e849aee64b99846645 Mon Sep 17 00:00:00 2001
From: claude <claude@stubdal.net>
Date: Tue, 29 Jul 2025 19:58:44 +0000
Subject: [PATCH] Fix anthropic_api_key parameter passed to
 claude-code-base-action

Don't pass 'use-oauth' value to the base action when using OAuth authentication. This allows Claude Code to properly detect and use the OAuth credentials file instead of trying to use 'use-oauth' as an API key.
---
 action.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 9b7cc05..ec5c38c 100644
--- a/action.yml
+++ b/action.yml
@@ -124,7 +124,8 @@ runs:
         mcp_config: ${{ steps.prepare.outputs.mcp_config }}
         use_bedrock: ${{ inputs.use_bedrock }}
         use_vertex: ${{ inputs.use_vertex }}
-        anthropic_api_key: ${{ inputs.anthropic_api_key }}
+        # Don't pass anthropic_api_key when using OAuth
+        anthropic_api_key: ${{ inputs.anthropic_api_key != 'use-oauth' && inputs.anthropic_api_key || '' }}
       env:
         # Core configuration
         PROMPT_FILE: /tmp/claude-prompts/claude-prompt.txt