append file uploads to system message for consistency

space_template.py

@@ -402,10 +402,12 @@ Get your API key at: https://openrouter.ai/keys"""
                     dynamic_context += f"\\n{{content}}"
             grounding_context += dynamic_context
     
-    # Build messages with grounding context in system prompt
+    # Build messages with grounding context and file context in system prompt
     system_content = SYSTEM_PROMPT
     if grounding_context:
-        system_content = f"{{SYSTEM_PROMPT}}\\n\\n{{grounding_context}}"
+        system_content = f"{{system_content}}\\n\\n{{grounding_context}}"
+    if file_context:
+        system_content = f"{{system_content}}\\n\\n{{file_context}}"
     
     messages = [{{"role": "system", "content": system_content}}]
     
@@ -417,14 +419,10 @@ Get your API key at: https://openrouter.ai/keys"""
                 "content": msg['content']
             }})
     
-    # Add current message with file context if any
-    full_message = message
-    if file_context:
-        full_message = f"{{file_context}}\\n\\n{{message}}"
-    
+    # Add current message
     messages.append({{
         "role": "user",
-        "content": full_message
+        "content": message
     }})
     
     # Make API request