intermediate

app/lib/features/user/data/providers.dart

@@ -1,3 +1,5 @@
+import 'dart:async';
+
 import 'package:drift/drift.dart';
 import 'package:drift/native.dart';
 import 'package:lensai/features/user/data/database/database.dart';
@@ -13,7 +15,7 @@ part 'providers.g.dart';
 
 @Riverpod(keepAlive: true)
 UserDatabase userDatabase(Ref ref) {
-  return UserDatabase(
+  final db = UserDatabase(
     LazyDatabase(() async {
       // put the database file, called db.sqlite here, into the documents folder
       // for your app.
@@ -35,4 +37,10 @@ UserDatabase userDatabase(Ref ref) {
       return NativeDatabase.createInBackground(file);
     }),
   );
+
+  ref.onDispose(() {
+    unawaited(db.close());
+  });
+
+  return db;
 }

app/lib/features/user/data/providers.g.dart

@@ -6,7 +6,7 @@ part of 'providers.dart';
 // RiverpodGenerator
 // **************************************************************************
 
-String _$userDatabaseHash() => r'a84f951e1673e34b6857e1618cd7d80497c6f3a1';
+String _$userDatabaseHash() => r'717de293750f5da91dc7da3f964bd07f5dd61e10';
 
 /// See also [userDatabase].
 @ProviderFor(userDatabase)