Update app.py

app.py

@@ -74,6 +74,11 @@ SQLITE_DB_PATH = tempfile.gettempdir() + '/langgraph_checkpoints.sqlite'
 
 # --- Checkpointer and Graph Compilation ---
 global_memory_saver = None # Initialize to None
+new_thread_id = 1256
+
+#----- thread_id is made global until below gradio issue is resolved
+# gradio_issue: https://github.com/gradio-app/gradio/issues/10893
+
 
 try:
     # Attempt to connect to SQLite
@@ -230,7 +235,7 @@ async def github_webhook(
     print(f"pr_repo_name: {pr_repo_name} ")
 
     # each graph invocation will have unique thread_id, it can be used to  RESUME graph post human feedback.
-    new_thread_id = str(uuid.uuid4())
+    #new_thread_id = str(uuid.uuid4())
     print(f"\n--- Starting New Graph Execution with thread_id: {new_thread_id} ---")
 
     if not global_graph:
@@ -364,7 +369,7 @@ async def resume_review(payload: HumanInputPayload):
         return
 
     try:
-        current_state_snapshot = global_graph.get_state({"configurable": {"thread_id": thread_id_state}})
+        current_state_snapshot = global_graph.get_state({"configurable": {"thread_id": new_thread_id}})
         current_state_values = current_state_snapshot.values
         
         current_state_values["human_approval_status"] = payload.approval_status