Update app.py

app.py

@@ -52,21 +52,18 @@ def init_db():
         except Exception as e:
             print(f"Cloud sync error: {e}")
 
-    # 2. Initialize Memvid
+    # 2. Initialize Memvid - FIX: No parameters in constructor
     try:
-        # Step 1: Initialize the handle (This works, but defaults to ReadOnly)
-        db = Memvid(DB_PATH)
+        # Step 1: Initialize the handle without parameters
+        db = Memvid()
         
-        # Step 2: Explicitly switch to Write Mode using instance methods
-        # Based on dir(db) showing 'create' and 'open'
+        # Step 2: Open or create the database file
         if os.path.exists(DB_PATH):
-            print(f"📂 File exists. Calling db.open() to enable write access...")
-            if hasattr(db, 'open'):
-                db.open() 
+            print(f"📂 File exists. Opening database at {DB_PATH}...")
+            db.open(DB_PATH)
         else:
-            print(f"✨ New file. Calling db.create() to initialize...")
-            if hasattr(db, 'create'):
-                db.create()
+            print(f"✨ New file. Creating database at {DB_PATH}...")
+            db.create(DB_PATH)
 
         print("✅ Database initialized.")
 
@@ -111,7 +108,7 @@ def add_memory():
         return jsonify({"error": "No content provided"}), 400
 
     try:
-        # FIX: Payload must be a DICT (Solved 'str' cannot be converted to 'PyDict')
+        # Payload must be a dict
         payload = {
             "text": content,
             "title": "User Memory",
@@ -145,8 +142,7 @@ def search_memory():
         return jsonify({"error": "No query provided"}), 400
 
     try:
-        # FIX: query must be STRING (Solved 'dict' cannot be converted to 'PyString')
-        # Use .find() based on your logs
+        # Query must be a string
         results = db.find(query, top_k=5)
         
         formatted_results = []