Fixed refinement

modules/web_tasks.py

@@ -378,6 +378,9 @@ def refine_bible_task(project_path, instruction, source_type, selected_keys=None
     try:
         bible_path = os.path.join(project_path, "bible.json")
         draft_path = os.path.join(project_path, "bible_draft.json")
+        lock_path = os.path.join(project_path, ".refining")
+        
+        with open(lock_path, 'w') as f: f.write("running")
         
         base_bible = utils.load_json(bible_path)
         if not base_bible: return False
@@ -408,4 +411,6 @@ def refine_bible_task(project_path, instruction, source_type, selected_keys=None
 
     except Exception as e:
         utils.log("ERROR", f"Bible refinement task failed: {e}")
-        return False
+        return False
+    finally:
+        if os.path.exists(lock_path): os.remove(lock_path)