refactor(app): remove unsupported server selector state (#6)

Remove UI and provider state that does not control the authoritative tunnel destination while preserving the existing connection-health status behavior.

lib/components/status_bar.dart

@@ -1,11 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
-import 'package:revoltvpn/logic/app_colors.dart';
-import 'package:revoltvpn/logic/vpn_connection.dart';
-import 'package:revoltvpn/logic/session_timer.dart';
-import 'package:revoltvpn/logic/server_list.dart';
 import 'package:revoltvpn/components/online_dot.dart';
-import 'package:revoltvpn/screens/server_selector/selection_screen.dart';
+import 'package:revoltvpn/logic/app_colors.dart';
+import 'package:revoltvpn/logic/session_timer.dart';
+import 'package:revoltvpn/logic/vpn_connection.dart';
 
 class StatusBar extends StatelessWidget {
   const StatusBar({super.key});
@@ -26,37 +24,12 @@ class StatusBar extends StatelessWidget {
                 ? 'Connecting…'
                 : (vpn.serverReachable ? 'Ready' : 'Offline'));
 
-        final server = context.watch<ServerList>().selected;
-
         return Padding(
           padding: const EdgeInsets.symmetric(horizontal: 24),
           child: Column(
             mainAxisSize: MainAxisSize.min,
             children: [
-              GestureDetector(
+              Container(
-                onTap: () {
-                  Navigator.of(context).push(
-                    PageRouteBuilder(
-                      transitionDuration: const Duration(milliseconds: 300),
-                      pageBuilder: (_, __, ___) => const SelectionScreen(),
-                      transitionsBuilder: (_, animation, __, child) {
-                        return SlideTransition(
-                          position: Tween<Offset>(
-                            begin: const Offset(1.0, 0.0),
-                            end: Offset.zero,
-                          ).animate(
-                            CurvedAnimation(
-                              parent: animation,
-                              curve: Curves.easeOut,
-                            ),
-                          ),
-                          child: child,
-                        );
-                      },
-                    ),
-                  );
-                },
-                child: Container(
                 padding:
                     const EdgeInsets.symmetric(horizontal: 20, vertical: 12),
                 decoration: BoxDecoration(
@@ -66,12 +39,16 @@ class StatusBar extends StatelessWidget {
                 ),
                 child: Row(
                   children: [
-                      Image.asset(server.flagAsset, width: 20, height: 20),
+                    Image.asset(
+                      'assets/finland_flag_256.png',
+                      width: 20,
+                      height: 20,
+                    ),
                     const SizedBox(width: 8),
-                      Expanded(
+                    const Expanded(
                       child: Text(
-                          server.name,
+                        'Helsinki, Finland',
-                          style: const TextStyle(
+                        style: TextStyle(
                           color: AppColors.accent,
                           fontWeight: FontWeight.w600,
                           fontSize: 13,
@@ -79,15 +56,9 @@ class StatusBar extends StatelessWidget {
                         ),
                       ),
                     ),
-                      const Icon(
-                        Icons.chevron_right,
-                        color: AppColors.textDim,
-                        size: 20,
-                      ),
                   ],
                 ),
               ),
-              ),
               const SizedBox(height: 8),
               Container(
                 padding:

lib/logic/server_list.dart

@@ -1,69 +0,0 @@
-import 'package:flutter/foundation.dart';
-import 'package:shared_preferences/shared_preferences.dart';
-
-// ── lib/logic/server_list.dart ──────────────────────────────────────────────
-// Server data model and ChangeNotifier — shared by StatusBar (shows current
-// server name/flag) and SelectionScreen (lets user pick a server).
-//
-// Each server is defined by its tunnel IP/port. Reality credentials (public
-// key, shortId) come from /session/status per session; only the transport
-// parameters live in AppConfig.
-//
-// When multi-server ships:
-//   - _all becomes a fetched list (from /api/servers or bundled config)
-//   - SelectionScreen shows multiple rows
-//   - select() triggers a disconnect/reconnect cycle if the tunnel is active
-
-class ServerInfo {
-  final String id;
-  final String name;
-  final String flagAsset;
-  final String ip;
-  final int port;
-
-  const ServerInfo({
-    required this.id,
-    required this.name,
-    required this.flagAsset,
-    required this.ip,
-    required this.port,
-  });
-}
-
-class ServerList extends ChangeNotifier {
-  static const _all = [
-    ServerInfo(
-      id: 'finland',
-      name: 'Helsinki, Finland',
-      flagAsset: 'assets/finland_flag_256.png',
-      ip: '204.168.246.88',
-      port: 443,
-    ),
-  ];
-
-  int _selectedIndex = 0;
-
-  List<ServerInfo> get all => _all;
-  int get selectedIndex => _selectedIndex;
-  ServerInfo get selected => _all[_selectedIndex];
-
-  // Loads persisted selection from SharedPreferences.
-  // Fire-and-forget — UI starts with default, updates when prefs load.
-  Future<void> init() async {
-    final prefs = await SharedPreferences.getInstance();
-    final saved = prefs.getInt('selected_server_index') ?? 0;
-    if (saved >= 0 && saved < _all.length && saved != _selectedIndex) {
-      _selectedIndex = saved;
-      notifyListeners();
-    }
-  }
-
-  // Switches to a different server. Persists the choice.
-  Future<void> select(int index) async {
-    if (index == _selectedIndex || index < 0 || index >= _all.length) return;
-    _selectedIndex = index;
-    notifyListeners();
-    final prefs = await SharedPreferences.getInstance();
-    await prefs.setInt('selected_server_index', index);
-  }
-}

lib/main.dart

@@ -7,7 +7,6 @@ import 'package:revoltvpn/logic/ad_manager.dart';
 import 'package:revoltvpn/logic/app_colors.dart';
 import 'package:revoltvpn/logic/connection_settings.dart';
 import 'package:revoltvpn/logic/haptic_settings.dart';
-import 'package:revoltvpn/logic/server_list.dart';
 import 'package:revoltvpn/logic/session_timer.dart';
 import 'package:revoltvpn/logic/vpn_connection.dart';
 import 'package:revoltvpn/screens/intro.dart';
@@ -56,10 +55,6 @@ class ReVoltApp extends StatelessWidget {
               prev ?? SessionTimer(vpnConnection: vpn),
         ),
         ChangeNotifierProvider(create: (_) => AdManager()),
-        ChangeNotifierProvider(
-          create: (_) => ServerList()..init(),
-          lazy: false,
-        ),
       ],
       child: MaterialApp(
         title: 'ReVolt VPN',

lib/screens/server_selector/selection_screen.dart

@@ -1,63 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';
-import 'package:revoltvpn/logic/app_colors.dart';
-import 'package:revoltvpn/logic/server_list.dart';
-
-// ── lib/screens/server_selector/selection_screen.dart ──────────────────────
-// Server picker — reads the server list from the ServerList provider.
-// Each row shows a flag + city name.  Tapping a row persists the choice
-// and pops back.  No latency measurement — the app runs inside a Reality
-// tunnel and must not emit separate probe traffic.
-
-class SelectionScreen extends StatelessWidget {
-  const SelectionScreen({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    final serverList = context.watch<ServerList>();
-
-    return Scaffold(
-      backgroundColor: AppColors.bgDeep,
-      appBar: AppBar(
-        backgroundColor: AppColors.bgSurface,
-        elevation: 0,
-        leading: IconButton(
-          icon: const Icon(Icons.arrow_back, color: AppColors.textWhite),
-          onPressed: () => Navigator.of(context).pop(),
-        ),
-        title: const Text(
-          'Select Server',
-          style: TextStyle(
-            color: AppColors.textWhite,
-            fontWeight: FontWeight.w600,
-          ),
-        ),
-      ),
-      body: ListView.builder(
-        itemCount: serverList.all.length,
-        itemBuilder: (context, index) {
-          final server = serverList.all[index];
-          final isSelected = index == serverList.selectedIndex;
-
-          return ListTile(
-            leading: Image.asset(server.flagAsset, width: 28, height: 28),
-            title: Text(server.name,
-                style: TextStyle(
-                  color: isSelected ? AppColors.accent : AppColors.textWhite,
-                  fontWeight: FontWeight.w600,
-                )),
-            trailing: isSelected
-                ? const Icon(Icons.check, color: AppColors.accent)
-                : null,
-            onTap: () {
-              serverList.select(index);
-              Navigator.of(context).pop();
-            },
-            contentPadding:
-                const EdgeInsets.symmetric(horizontal: 20, vertical: 8),
-          );
-        },
-      ),
-    );
-  }
-}