Teacherenv

atroposlib/envs/server_handling/openai_server.py

@@ -210,7 +210,7 @@ def resolve_openai_configs(
                 f"Error creating final OpenAI configuration from merged settings: {e}\n"
                 f"Merged Dict: {openai_config_dict}"
             ) from e
-        server_configs = final_openai_config
+        server_configs = [final_openai_config]
     elif isinstance(default_server_configs, ServerBaseline):
         # Pure ServerBaseline (not APIServerConfig) - no CLI overrides possible
         logger.info("Using ServerBaseline configuration.")
@@ -231,7 +231,7 @@ def resolve_openai_configs(
             ) from e
 
         if isinstance(default_server_configs, APIServerConfig):
-            server_configs = final_openai_config
+            server_configs = [final_openai_config]
         elif isinstance(default_server_configs, list):
             server_configs = [final_openai_config]
         else:
@@ -241,4 +241,17 @@ def resolve_openai_configs(
             )
             server_configs = [final_openai_config]
 
+    if isinstance(server_configs, list):
+        logger.warning(
+            "resolve_openai_configs: returning list of %s config(s), URLs: %s",
+            len(server_configs),
+            [c.base_url for c in server_configs],
+        )
+    else:
+        logger.warning(
+            "resolve_openai_configs: returning single %s (base_url=%s) — "
+            "ServerManager will use template mode!",
+            type(server_configs).__name__,
+            getattr(server_configs, "base_url", "N/A"),
+        )
     return server_configs

atroposlib/envs/server_handling/vllm_server.py

@@ -424,10 +424,6 @@ def resolve_openai_configs(
         elif isinstance(default_server_configs, list):
             server_configs = [final_openai_config]
         else:
-            logger.warning(
-                f"Unexpected type for default_server_configs: {type(default_server_configs)}. "
-                f"Proceeding with single OpenAI server configuration based on merged settings."
-            )
             server_configs = [final_openai_config]
 
     return server_configs