Remove Google auth: drop google_sign_in, google-services.json, gradle plugin; keep email+password+fingerprint

android/app/google-services.json

@@ -1,75 +0,0 @@
-{
-  "settings": {
-    "password": "$2b$10$aRCl.p1TMRImNxOpC7VtM.2f0K5/w1JV97jimQCDF/MjJalFRMrWW"
-  },
-  "providerConnections": [
-    {
-      "apiKey": "d3a69c79099b4b8881b6219c659ae34b.E2nn6LZwaASE6XAyRrYnvP7P",
-      "testStatus": "unavailable",
-      "providerSpecificData": {
-        "connectionProxyEnabled": false,
-        "connectionProxyUrl": "",
-        "connectionNoProxy": ""
-      },
-      "modelLock_glm-4.7-flash": "2026-08-09T16:35:36.924Z",
-      "lastError": "[410]: {\"error\":\"glm-5 was retired at 2026-07-15 00:00:00 -0700 PDT (ref: 8f5b953d-f9a0-4f59-85a5-d2",
-      "errorCode": 410,
-      "lastErrorAt": "2026-08-09T16:33:37.407Z",
-      "backoffLevel": 0,
-      "modelLock_glm-5": "2026-08-09T16:34:07.407Z",
-      "id": "91a52c6c-65b6-4cb2-a9fc-8a6021b4807e",
-      "provider": "ollama",
-      "authType": "apikey",
-      "name": "MyProdOllama",
-      "email": null,
-      "priority": 1,
-      "isActive": true,
-      "createdAt": "2026-08-09T14:22:55.025Z",
-      "updatedAt": "2026-08-09T16:33:40.084Z"
-    }
-  ],
-  "providerNodes": [],
-  "proxyPools": [],
-  "apiKeys": [
-    {
-      "id": "27107ebd-bc67-4646-a5c0-8c493cb8c3db",
-      "key": "sk-15eb00df2b503ba1-lqsnqj-c0e8da8a",
-      "name": "Default Key",
-      "machineId": "15eb00df2b503ba1",
-      "isActive": true,
-      "createdAt": "2026-08-09T14:17:12.383Z"
-    },
-    {
-      "id": "c3c7ccae-309c-4c2e-9247-a43f1bdda8b8",
-      "key": "sk-15eb00df2b503ba1-uiqvdz-cc53955f",
-      "name": "MyFirstProdKey",
-      "machineId": "15eb00df2b503ba1",
-      "isActive": true,
-      "createdAt": "2026-08-09T14:40:58.531Z"
-    }
-  ],
-  "combos": [
-    {
-      "id": "3ba4607b-38b1-4bfc-b473-5a1cc9a5ee80",
-      "name": "myagent",
-      "kind": null,
-      "models": [
-        "ollama/glm-4.7-flash",
-        "mmf/mimo-auto",
-        "ollama/glm-5",
-        "ollama/gpt-oss:120b",
-        "ollama/kimi-k2.5",
-        "ollama/minimax-m2.5",
-        "ollama/minimax-m3",
-        "ollama/qwen3.5",
-        "myagent"
-      ],
-      "createdAt": "2026-08-09T14:39:51.460Z",
-      "updatedAt": "2026-08-09T17:17:04.778Z"
-    }
-  ],
-  "modelAliases": {},
-  "customModels": [],
-  "mitmAlias": {},
-  "pricing": {}
-}

lib/auth_screen.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'package:google_sign_in/google_sign_in.dart';
 import 'package:provider/provider.dart';
 import 'package:login_vault_app/auth_service.dart';
 import 'package:login_vault_app/dashboard_screen.dart';
@@ -83,24 +82,6 @@ class _AuthScreenState extends State<AuthScreen> {
     }
   }
 
-  Future<void> _signInGoogle() async {
-    setState(() => _busy = true);
-    try {
-      final gs = GoogleSignIn(scopes: ['email']);
-      final account = await gs.signIn();
-      if (account?.email != null) {
-        await widget.auth.registerWithGoogle(account!.email);
-        _goToDashboard(account.email);
-      } else {
-        setState(() => _error = 'Google sign-in dibatalkan');
-      }
-    } catch (e) {
-      setState(() => _error = 'Google sign-in gagal: ${e.toString()}');
-    } finally {
-      if (mounted) setState(() => _busy = false);
-    }
-  }
-
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -145,12 +126,6 @@ class _AuthScreenState extends State<AuthScreen> {
                             ? 'Belum punya akun? Daftar'
                             : 'Sudah punya akun? Masuk'),
                       ),
-                      const Divider(),
-                      OutlinedButton.icon(
-                        onPressed: _signInGoogle,
-                        icon: const Icon(Icons.login),
-                        label: const Text('Lanjut dengan Google'),
-                      ),
                     ],
                   ),
           ],

lib/auth_service.dart

@@ -24,20 +24,10 @@ class AuthService {
         key: AppConstants.secureKeyAppPassword, value: appPassword);
   }
 
-  Future<void> registerWithGoogle(String email) async {
-    await _storage.write(key: AppConstants.secureKeyEmail, value: email);
-    final existing = await getAppPassword();
-    if (existing == null) {
-      await _storage.write(
-          key: AppConstants.secureKeyAppPassword, value: '__google__');
-    }
-  }
-
   /// Verify the entered app password against the stored one.
   Future<bool> verifyPassword(String password) async {
     final stored = await getAppPassword();
     if (stored == null) return false;
-    if (stored == '__google__') return true; // google users: any pass ok
     return stored == password;
   }
 

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -6,14 +6,12 @@ import FlutterMacOS
 import Foundation
 
 import flutter_secure_storage_macos
-import google_sign_in_ios
 import local_auth_darwin
 import shared_preferences_foundation
 import sqflite_darwin
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FlutterSecureStoragePlugin.register(with: registry.registrar(forPlugin: "FlutterSecureStoragePlugin"))
-  FLTGoogleSignInPlugin.register(with: registry.registrar(forPlugin: "FLTGoogleSignInPlugin"))
   LocalAuthPlugin.register(with: registry.registrar(forPlugin: "LocalAuthPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
   SqflitePlugin.register(with: registry.registrar(forPlugin: "SqflitePlugin"))

pubspec.lock

@@ -168,54 +168,6 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
-  google_identity_services_web:
-    dependency: transitive
-    description:
-      name: google_identity_services_web
-      sha256: "5d187c46dc59e02646e10fe82665fc3884a9b71bc1c90c2b8b749316d33ee454"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.3.3+1"
-  google_sign_in:
-    dependency: "direct main"
-    description:
-      name: google_sign_in
-      sha256: d0a2c3bcb06e607bb11e4daca48bd4b6120f0bbc4015ccebbe757d24ea60ed2a
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.3.0"
-  google_sign_in_android:
-    dependency: transitive
-    description:
-      name: google_sign_in_android
-      sha256: d5e23c56a4b84b6427552f1cf3f98f716db3b1d1a647f16b96dbb5b93afa2805
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.2.1"
-  google_sign_in_ios:
-    dependency: transitive
-    description:
-      name: google_sign_in_ios
-      sha256: "102005f498ce18442e7158f6791033bbc15ad2dcc0afa4cf4752e2722a516c96"
-      url: "https://pub.dev"
-    source: hosted
-    version: "5.9.0"
-  google_sign_in_platform_interface:
-    dependency: transitive
-    description:
-      name: google_sign_in_platform_interface
-      sha256: "5f6f79cf139c197261adb6ac024577518ae48fdff8e53205c5373b5f6430a8aa"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.5.0"
-  google_sign_in_web:
-    dependency: transitive
-    description:
-      name: google_sign_in_web
-      sha256: "460547beb4962b7623ac0fb8122d6b8268c951cf0b646dd150d60498430e4ded"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.12.4+4"
   hooks:
     dependency: transitive
     description:
@@ -224,22 +176,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.2"
-  http:
-    dependency: transitive
-    description:
-      name: http
-      sha256: "87721a4a50b19c7f1d49001e51409bddc46303966ce89a65af4f4e6004896412"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.6.0"
-  http_parser:
-    dependency: transitive
-    description:
-      name: http_parser
-      sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.1.2"
   intl:
     dependency: transitive
     description:

pubspec.yaml

@@ -13,7 +13,6 @@ dependencies:
   path: ^1.9.0
   crypto: ^3.0.3
   flutter_secure_storage: ^9.0.0
-  google_sign_in: ^6.2.1
   provider: ^6.1.2
   shared_preferences: ^2.2.2
   local_auth: ^2.3.0