···

       
120
       
120
       
 
       
            type = "anthropic";

     

       
121
       
121
       
 
       
            base_url = "https://api.anthropic.com/v1";

     

       
122
       
122
       
 
       
            api_key = "Bearer $(bunx anthropic-api-key)";

     

       
123
       
123
       
+
       
            system_prompt_prefix = "You are Claude Code, Anthropic's official CLI for Claude.";

     

       
123
       
124
       
 
       
            extra_headers = {

     

       
124
       
125
       
 
       
              "anthropic-version" = "2023-06-01";

     

       
125
       
126
       
 
       
              "anthropic-beta" = "oauth-2025-04-20";