Update app.py

app.py

@@ -514,6 +514,7 @@ def resolve_item_settings(item, defaults):
         # rerank controls:
         "topics": parse_topics_field(item.get("topics", defaults.get("topics", []))),
         "topic_score": float(item.get("topic_weight", defaults.get("topic_score", 0.0))),
+        "optional_context": item.get("optional_context", defaults.get("optional_context", "")),
     }
 def run_query(query: str,
               manual_context: str,
@@ -589,6 +590,7 @@ def main():
                     "use_openai": settings["use_openai"],
                     "topics": settings["topics"],
                     "topic_score": settings["topic_score"],
+                    "optional_context": manual_context,
                 }
     
                 queries = cfg.get("queries", [])
@@ -604,7 +606,7 @@ def main():
     
                     result = run_query(
                         query=q,
-                        manual_context=manual_context,   # global context
+                        manual_context=item_settings["optional_context"] or manual_context,   # global context
                         vectorstore=vectorstore,
                         use_openai=item_settings["use_openai"],
                         k=item_settings["k"],