diff --git a/ios/Runner.xcodeproj/project.pbxproj b/ios/Runner.xcodeproj/project.pbxproj
index f67780fb..081ab6dd 100644
--- a/ios/Runner.xcodeproj/project.pbxproj
+++ b/ios/Runner.xcodeproj/project.pbxproj
@@ -360,7 +360,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 368;
+				CURRENT_PROJECT_VERSION = 369;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = "Runner/Info-$(CONFIGURATION).plist";
@@ -368,7 +368,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.368;
+				MARKETING_VERSION = 1.0.369;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
@@ -491,7 +491,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 368;
+				CURRENT_PROJECT_VERSION = 369;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = "Runner/Info-$(CONFIGURATION).plist";
@@ -499,7 +499,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.368;
+				MARKETING_VERSION = 1.0.369;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
@@ -516,7 +516,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 368;
+				CURRENT_PROJECT_VERSION = 369;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = "Runner/Info-$(CONFIGURATION).plist";
@@ -524,7 +524,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.368;
+				MARKETING_VERSION = 1.0.369;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
diff --git a/lib/core/analysis.dart b/lib/core/analysis.dart
index 86224a69..b6a2e0a8 100644
--- a/lib/core/analysis.dart
+++ b/lib/core/analysis.dart
@@ -1,7 +1,6 @@
 import 'dart:async';
 import 'dart:io';
 
-import 'package:countly_flutter/countly_config.dart';
 import 'package:countly_flutter/countly_flutter.dart';
 import 'package:logging/logging.dart';
 import 'package:toolbox/core/build_mode.dart';
diff --git a/lib/core/update.dart b/lib/core/update.dart
index bf5b565f..8a62726e 100644
--- a/lib/core/update.dart
+++ b/lib/core/update.dart
@@ -55,16 +55,22 @@ Future<void> doUpdate(BuildContext context, {bool force = false}) async {
     return;
   }
 
-  final s = S.of(context)!;
+  final s = S.of(context);
+  if (s == null) {
+    showSnackBar(context, const Text('Null l10n'));
+    return;
+  }
 
-  if (update.build.min.current! > BuildData.build) {
+  final min = update.build.min.current;
+
+  if (min != null && min > BuildData.build) {
     showRoundDialog(
       context: context,
-      child: Text('Current version is too low\nplease update to v$newest'),
+      child: Text(s.updateTipTooLow(newest)),
       actions: [
         TextButton(
           onPressed: () => _doUpdate(url, context, s),
-          child: const Text('ok'),
+          child: Text(s.ok),
         )
       ],
     );
@@ -73,7 +79,7 @@ Future<void> doUpdate(BuildContext context, {bool force = false}) async {
 
   showSnackBarWithAction(
     context,
-    'Update: v$newest\n${update.changelog.current}',
+    '${s.updateTip(newest)} \n${update.changelog.current}',
     s.update,
     () => _doUpdate(url, context, s),
   );
diff --git a/lib/data/res/build_data.dart b/lib/data/res/build_data.dart
index 17c34984..2f7c0937 100644
--- a/lib/data/res/build_data.dart
+++ b/lib/data/res/build_data.dart
@@ -2,8 +2,8 @@
 
 class BuildData {
   static const String name = "ServerBox";
-  static const int build = 368;
+  static const int build = 369;
   static const String engine = "3.10.3";
-  static const String buildAt = "2023-06-27 14:36:00.133078";
-  static const int modifications = 6;
+  static const String buildAt = "2023-06-27 14:47:02.701644";
+  static const int modifications = 5;
 }
diff --git a/lib/data/res/ui.dart b/lib/data/res/ui.dart
index f6d21c6b..17237277 100644
--- a/lib/data/res/ui.dart
+++ b/lib/data/res/ui.dart
@@ -21,8 +21,6 @@ final appIcon = Image.asset('assets/app_icon.png');
 const roundRectCardPadding = EdgeInsets.symmetric(horizontal: 17, vertical: 13);
 
 /// SizedBox
-
-const placeholder = SizedBox.shrink();
 const height13 = SizedBox(height: 13);
 const width13 = SizedBox(width: 13);
 const width7 = SizedBox(width: 7);
diff --git a/lib/view/page/docker.dart b/lib/view/page/docker.dart
index b3f45a41..e61a0ce9 100644
--- a/lib/view/page/docker.dart
+++ b/lib/view/page/docker.dart
@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:nil/nil.dart';
 import 'package:provider/provider.dart';
 import 'package:toolbox/core/extension/navigator.dart';
 import 'package:toolbox/core/route.dart';
@@ -271,7 +272,7 @@ class _DockerManagePageState extends State<DockerManagePage> {
 
   Widget _buildImages() {
     if (_docker.images == null) {
-      return placeholder;
+      return nil;
     }
     final items = _docker.images!
         .map(
@@ -330,7 +331,7 @@ class _DockerManagePageState extends State<DockerManagePage> {
   }
 
   Widget _buildLoading() {
-    if (!_docker.isBusy) return placeholder;
+    if (!_docker.isBusy) return nil;
     return Padding(
       padding: const EdgeInsets.all(17),
       child: Column(
diff --git a/lib/view/page/full_screen.dart b/lib/view/page/full_screen.dart
index 2985cc14..c84a5d26 100644
--- a/lib/view/page/full_screen.dart
+++ b/lib/view/page/full_screen.dart
@@ -6,6 +6,7 @@ import 'package:circle_chart/circle_chart.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:get_it/get_it.dart';
+import 'package:nil/nil.dart';
 import 'package:provider/provider.dart';
 import 'package:toolbox/core/route.dart';
 import 'package:toolbox/data/provider/server.dart';
@@ -144,7 +145,7 @@ class _FullScreenPageState extends State<FullScreenPage> with AfterLayoutMixin {
           final id = pro.serverOrder[idx];
           final s = pro.servers[id];
           if (s == null) {
-            return placeholder;
+            return nil;
           }
           return _buildRealServerCard(s.status, s.state, s.spi);
         },
@@ -359,10 +360,10 @@ class _FullScreenPageState extends State<FullScreenPage> with AfterLayoutMixin {
 
   @override
   Future<void> afterFirstLayout(BuildContext context) async {
+    doUpdate(context);
     await GetIt.I.allReady();
     await _serverProvider.loadLocalData();
     await _serverProvider.refreshData();
-    await doUpdate(context);
     if (!Analysis.enabled) {
       await Analysis.init();
     }
diff --git a/lib/view/page/pkg.dart b/lib/view/page/pkg.dart
index c63d5b07..24a3010a 100644
--- a/lib/view/page/pkg.dart
+++ b/lib/view/page/pkg.dart
@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:nil/nil.dart';
 import 'package:provider/provider.dart';
 import 'package:toolbox/core/extension/navigator.dart';
 import 'package:toolbox/view/widget/input_field.dart';
@@ -133,7 +134,7 @@ class _PkgManagePageState extends State<PkgManagePage>
 
   Widget _buildFAB(PkgProvider pkg) {
     if (pkg.isBusy || (pkg.upgradeable?.isEmpty ?? true)) {
-      return placeholder;
+      return nil;
     }
     return FloatingActionButton(
       onPressed: () {
diff --git a/lib/view/page/private_key/edit.dart b/lib/view/page/private_key/edit.dart
index e44af7dc..d0ffec0a 100644
--- a/lib/view/page/private_key/edit.dart
+++ b/lib/view/page/private_key/edit.dart
@@ -5,6 +5,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:nil/nil.dart';
 import 'package:toolbox/core/extension/navigator.dart';
 import 'package:toolbox/core/extension/numx.dart';
 import 'package:toolbox/core/utils/misc.dart';
@@ -42,13 +43,12 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage>
   late PrivateKeyProvider _provider;
   late S _s;
 
-  Widget _loading = placeholder;
+  Widget _loading = nil;
 
   @override
   void initState() {
     super.initState();
     _provider = locator<PrivateKeyProvider>();
-    _loading = placeholder;
   }
 
   @override
@@ -79,7 +79,7 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage>
                   context.pop();
                 },
                 icon: const Icon(Icons.delete))
-            : placeholder
+            : nil
       ],
     );
   }
@@ -107,7 +107,7 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage>
           rethrow;
         } finally {
           setState(() {
-            _loading = placeholder;
+            _loading = nil;
           });
         }
         if (widget.info != null) {
diff --git a/lib/view/page/server/detail.dart b/lib/view/page/server/detail.dart
index 68d57079..b09c26af 100644
--- a/lib/view/page/server/detail.dart
+++ b/lib/view/page/server/detail.dart
@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:nil/nil.dart';
 import 'package:provider/provider.dart';
 import 'package:toolbox/core/extension/order.dart';
 import 'package:toolbox/data/model/server/cpu.dart';
@@ -238,7 +239,7 @@ class _ServerDetailPageState extends State<ServerDetailPage>
   }
 
   Widget _buildSwapView(Swap swap) {
-    if (swap.total == 0) return placeholder;
+    if (swap.total == 0) return nil;
     final used = swap.usedPercent * 100;
     final cached = swap.cached / swap.total * 100;
     return RoundRectCard(
@@ -394,7 +395,7 @@ class _ServerDetailPageState extends State<ServerDetailPage>
 
   Widget _buildTemperature(Temperatures temps) {
     if (temps.isEmpty) {
-      return placeholder;
+      return nil;
     }
     final List<Widget> children = [
       const Row(
diff --git a/lib/view/page/server/edit.dart b/lib/view/page/server/edit.dart
index 650472b1..13cc9852 100644
--- a/lib/view/page/server/edit.dart
+++ b/lib/view/page/server/edit.dart
@@ -1,6 +1,7 @@
 import 'package:after_layout/after_layout.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:nil/nil.dart';
 import 'package:provider/provider.dart';
 import 'package:toolbox/core/extension/navigator.dart';
 import 'package:toolbox/view/widget/input_field.dart';
@@ -99,7 +100,7 @@ class _ServerEditPageState extends State<ServerEditPage> with AfterLayoutMixin {
     return AppBar(
       title: Text(_s.edit, style: textSize18),
       actions: [
-        widget.spi != null ? delBtn : placeholder,
+        widget.spi != null ? delBtn : nil,
       ],
     );
   }
@@ -177,8 +178,8 @@ class _ServerEditPageState extends State<ServerEditPage> with AfterLayoutMixin {
                   hint: _s.pwd,
                   onSubmitted: (_) => {},
                 )
-              : placeholder,
-          usePublicKey ? _buildKeyAuth() : placeholder
+              : nil,
+          usePublicKey ? _buildKeyAuth() : nil
         ],
       ),
     );
diff --git a/lib/view/page/server/tab.dart b/lib/view/page/server/tab.dart
index 03b56200..5073a486 100644
--- a/lib/view/page/server/tab.dart
+++ b/lib/view/page/server/tab.dart
@@ -3,6 +3,7 @@ import 'package:circle_chart/circle_chart.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:get_it/get_it.dart';
+import 'package:nil/nil.dart';
 import 'package:provider/provider.dart';
 import 'package:toolbox/core/extension/navigator.dart';
 import 'package:toolbox/core/extension/order.dart';
@@ -122,7 +123,7 @@ class _ServerPageState extends State<ServerPage>
   }
 
   Widget _buildTagsSwitcher(List<String> tags) {
-    if (tags.isEmpty) return placeholder;
+    if (tags.isEmpty) return nil;
     final items = <String?>[null, ...tags];
     return Container(
       height: 37,
@@ -168,7 +169,7 @@ class _ServerPageState extends State<ServerPage>
 
   Widget _buildEachServerCard(Server? si) {
     if (si == null) {
-      return placeholder;
+      return nil;
     }
     return GestureDetector(
       key: Key(si.spi.id + (_tag ?? '')),
diff --git a/lib/view/page/setting.dart b/lib/view/page/setting.dart
index 99384330..b8382c4d 100644
--- a/lib/view/page/setting.dart
+++ b/lib/view/page/setting.dart
@@ -190,7 +190,7 @@ class _SettingPageState extends State<SettingPage> {
 
   Widget _buildCheckUpdate() {
     return Consumer<AppProvider>(
-      builder: (_, app, __) {
+      builder: (ctx, app, __) {
         String display;
         if (app.newestBuild != null) {
           if (app.newestBuild! > BuildData.build) {
@@ -206,7 +206,7 @@ class _SettingPageState extends State<SettingPage> {
           title: Text(
             display,
           ),
-          onTap: () => doUpdate(context, force: true),
+          onTap: () => doUpdate(ctx, force: true),
         );
       },
     );
diff --git a/lib/view/page/sftp/remote.dart b/lib/view/page/sftp/remote.dart
index f20afbc5..ee09bbb4 100644
--- a/lib/view/page/sftp/remote.dart
+++ b/lib/view/page/sftp/remote.dart
@@ -4,6 +4,7 @@ import 'dart:typed_data';
 import 'package:dartssh2/dartssh2.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:nil/nil.dart';
 import 'package:toolbox/core/extension/navigator.dart';
 import 'package:toolbox/core/extension/sftpfile.dart';
 import 'package:toolbox/data/res/misc.dart';
@@ -309,7 +310,7 @@ class _SFTPPageState extends State<SFTPPage> {
                   title: Text(_s.edit),
                   onTap: () => _edit(context, file),
                 )
-              : placeholder,
+              : nil,
           ListTile(
             leading: const Icon(Icons.delete),
             title: Text(_s.delete),
@@ -326,7 +327,7 @@ class _SFTPPageState extends State<SFTPPage> {
                   title: Text(_s.download),
                   onTap: () => _download(context, file),
                 )
-              : placeholder,
+              : nil,
         ],
       ),
     );
diff --git a/lib/view/page/snippet/edit.dart b/lib/view/page/snippet/edit.dart
index 00ca5caa..9c7f3176 100644
--- a/lib/view/page/snippet/edit.dart
+++ b/lib/view/page/snippet/edit.dart
@@ -1,6 +1,7 @@
 import 'package:after_layout/after_layout.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:nil/nil.dart';
 import 'package:toolbox/core/extension/navigator.dart';
 import 'package:toolbox/view/widget/input_field.dart';
 
@@ -55,7 +56,7 @@ class _SnippetEditPageState extends State<SnippetEditPage>
                   tooltip: _s.delete,
                   icon: const Icon(Icons.delete),
                 )
-              : placeholder
+              : nil
         ],
       ),
       body: _buildBody(),
diff --git a/macos/Runner.xcodeproj/project.pbxproj b/macos/Runner.xcodeproj/project.pbxproj
index 2b116c00..ceca1fdc 100644
--- a/macos/Runner.xcodeproj/project.pbxproj
+++ b/macos/Runner.xcodeproj/project.pbxproj
@@ -475,9 +475,9 @@
 			baseConfigurationReference = C1C758C41C4E208965A68933 /* Pods-RunnerTests.debug.xcconfig */;
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
-				CURRENT_PROJECT_VERSION = 368;
+				CURRENT_PROJECT_VERSION = 369;
 				GENERATE_INFOPLIST_FILE = YES;
-				MARKETING_VERSION = 1.0.368;
+				MARKETING_VERSION = 1.0.369;
 				PRODUCT_BUNDLE_IDENTIFIER = tech.lolli.serverBox.RunnerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;
@@ -490,9 +490,9 @@
 			baseConfigurationReference = 15AF97DF993E8968098D6EBE /* Pods-RunnerTests.release.xcconfig */;
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
-				CURRENT_PROJECT_VERSION = 368;
+				CURRENT_PROJECT_VERSION = 369;
 				GENERATE_INFOPLIST_FILE = YES;
-				MARKETING_VERSION = 1.0.368;
+				MARKETING_VERSION = 1.0.369;
 				PRODUCT_BUNDLE_IDENTIFIER = tech.lolli.serverBox.RunnerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;
@@ -505,9 +505,9 @@
 			baseConfigurationReference = 7CFA7DE7FABA75685DFB6948 /* Pods-RunnerTests.profile.xcconfig */;
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
-				CURRENT_PROJECT_VERSION = 368;
+				CURRENT_PROJECT_VERSION = 369;
 				GENERATE_INFOPLIST_FILE = YES;
-				MARKETING_VERSION = 1.0.368;
+				MARKETING_VERSION = 1.0.369;
 				PRODUCT_BUNDLE_IDENTIFIER = tech.lolli.serverBox.RunnerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;
diff --git a/pubspec.lock b/pubspec.lock
index 34d2289d..a38bf6b6 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -5,10 +5,10 @@ packages:
     dependency: transitive
     description:
       name: _fe_analyzer_shared
-      sha256: "8880b4cfe7b5b17d57c052a5a3a8cc1d4f546261c7cc8fbd717bd53f48db0568"
+      sha256: ae92f5d747aee634b87f89d9946000c2de774be1d6ac3e58268224348cd0101a
       url: "https://pub.dev"
     source: hosted
-    version: "59.0.0"
+    version: "61.0.0"
   after_layout:
     dependency: "direct main"
     description:
@@ -21,10 +21,10 @@ packages:
     dependency: transitive
     description:
       name: analyzer
-      sha256: a89627f49b0e70e068130a36571409726b04dab12da7e5625941d2c8ec278b96
+      sha256: ea3d8652bda62982addfd92fdc2d0214e5f82e43325104990d4f4c4a2a313562
       url: "https://pub.dev"
     source: hosted
-    version: "5.11.1"
+    version: "5.13.0"
   archive:
     dependency: transitive
     description:
@@ -37,18 +37,18 @@ packages:
     dependency: transitive
     description:
       name: args
-      sha256: c372bb384f273f0c2a8aaaa226dad84dc27c8519a691b888725dec59518ad53a
+      sha256: eef6c46b622e0494a36c5a12d10d77fb4e855501a91c1b9ef9339326e58f0596
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.1"
+    version: "2.4.2"
   asn1lib:
     dependency: transitive
     description:
       name: asn1lib
-      sha256: ab96a1cb3beeccf8145c52e449233fe68364c9641623acd3adad66f8184f1039
+      sha256: b74e3842a52c61f8819a1ec8444b4de5419b41a7465e69d4aa681445377398b0
       url: "https://pub.dev"
     source: hosted
-    version: "1.4.0"
+    version: "1.4.1"
   async:
     dependency: transitive
     description:
@@ -69,10 +69,10 @@ packages:
     dependency: transitive
     description:
       name: build
-      sha256: "3fbda25365741f8251b39f3917fb3c8e286a96fd068a5a242e11c2012d495777"
+      sha256: "80184af8b6cb3e5c1c4ec6d8544d27711700bc3e6d2efad04238c7b5290889f0"
       url: "https://pub.dev"
     source: hosted
-    version: "2.3.1"
+    version: "2.4.1"
   build_config:
     dependency: transitive
     description:
@@ -85,34 +85,34 @@ packages:
     dependency: transitive
     description:
       name: build_daemon
-      sha256: "757153e5d9cd88253cb13f28c2fb55a537dc31fefd98137549895b5beb7c6169"
+      sha256: "5f02d73eb2ba16483e693f80bee4f088563a820e47d1027d4cdfe62b5bb43e65"
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.1"
+    version: "4.0.0"
   build_resolvers:
     dependency: transitive
     description:
       name: build_resolvers
-      sha256: db49b8609ef8c81cca2b310618c3017c00f03a92af44c04d310b907b2d692d95
+      sha256: "6c4dd11d05d056e76320b828a1db0fc01ccd376922526f8e9d6c796a5adbac20"
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.0"
+    version: "2.2.1"
   build_runner:
     dependency: "direct dev"
     description:
       name: build_runner
-      sha256: b0a8a7b8a76c493e85f1b84bffa0588859a06197863dba8c9036b15581fd9727
+      sha256: "10c6bcdbf9d049a0b666702cf1cee4ddfdc38f02a19d35ae392863b47519848b"
       url: "https://pub.dev"
     source: hosted
-    version: "2.3.3"
+    version: "2.4.6"
   build_runner_core:
     dependency: transitive
     description:
       name: build_runner_core
-      sha256: "14febe0f5bac5ae474117a36099b4de6f1dbc52df6c5e55534b3da9591bf4292"
+      sha256: "6d6ee4276b1c5f34f21fdf39425202712d2be82019983d52f351c94aafbc2c41"
       url: "https://pub.dev"
     source: hosted
-    version: "7.2.7"
+    version: "7.2.10"
   built_collection:
     dependency: transitive
     description:
@@ -125,10 +125,10 @@ packages:
     dependency: transitive
     description:
       name: built_value
-      sha256: "2f17434bd5d52a26762043d6b43bb53b3acd029b4d9071a329f46d67ef297e6d"
+      sha256: "598a2a682e2a7a90f08ba39c0aaa9374c5112340f0a2e275f61b59389543d166"
       url: "https://pub.dev"
     source: hosted
-    version: "8.5.0"
+    version: "8.6.1"
   characters:
     dependency: transitive
     description:
@@ -166,10 +166,10 @@ packages:
     dependency: transitive
     description:
       name: code_builder
-      sha256: "0d43dd1288fd145de1ecc9a3948ad4a6d5a82f0a14c4fdd0892260787d975cbe"
+      sha256: "4ad01d6e56db961d29661561effde45e519939fdaeb46c351275b182eac70189"
       url: "https://pub.dev"
     source: hosted
-    version: "4.4.0"
+    version: "4.5.0"
   code_text_field:
     dependency: "direct main"
     description:
@@ -198,10 +198,10 @@ packages:
     dependency: "direct main"
     description:
       name: countly_flutter
-      sha256: "9e5a852bb6fcf0923032ca9080c528d06310e57fe1235cb735b0a28bd277c213"
+      sha256: e228caeba582af9f7ebc574977f7a526538500933c323ffb123ef9a12aa7c248
       url: "https://pub.dev"
     source: hosted
-    version: "22.09.0"
+    version: "23.6.0"
   cross_file:
     dependency: transitive
     description:
@@ -222,18 +222,18 @@ packages:
     dependency: transitive
     description:
       name: csslib
-      sha256: b36c7f7e24c0bdf1bf9a3da461c837d1de64b9f8beb190c9011d8c72a3dfd745
+      sha256: "706b5707578e0c1b4b7550f64078f0a0f19dec3f50a178ffae7006b0a9ca58fb"
       url: "https://pub.dev"
     source: hosted
-    version: "0.17.2"
+    version: "1.0.0"
   dart_style:
     dependency: transitive
     description:
       name: dart_style
-      sha256: f4f1f73ab3fd2afcbcca165ee601fe980d966af6a21b5970c6c9376955c528ad
+      sha256: "1efa911ca7086affd35f463ca2fc1799584fb6aa89883cf0af8e3664d6a02d55"
       url: "https://pub.dev"
     source: hosted
-    version: "2.3.1"
+    version: "2.3.2"
   dartssh2:
     dependency: "direct main"
     description:
@@ -246,10 +246,10 @@ packages:
     dependency: "direct main"
     description:
       name: dio
-      sha256: "0894a098594263fe1caaba3520e3016d8a855caeb010a882273189cca10f11e9"
+      sha256: a9d76e72985d7087eb7c5e7903224ae52b337131518d127c554b9405936752b8
       url: "https://pub.dev"
     source: hosted
-    version: "5.1.1"
+    version: "5.2.1+1"
   easy_isolate:
     dependency: "direct main"
     description:
@@ -266,22 +266,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.5"
-  extended_image:
-    dependency: "direct main"
-    description:
-      name: extended_image
-      sha256: a6b738d9b8d5513be72c545cc3e9c5c451fbee77c8db3cbec7c32ae85b82fb93
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.4.1"
-  extended_image_library:
-    dependency: transitive
-    description:
-      name: extended_image_library
-      sha256: "550743b43ab093aed35ef234500fcc7a304cbac1eca47b0cc991e07e88750758"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.4.2"
   fake_async:
     dependency: transitive
     description:
@@ -294,10 +278,10 @@ packages:
     dependency: transitive
     description:
       name: ffi
-      sha256: a38574032c5f1dd06c4aee541789906c12ccaab8ba01446e800d9c5b79c4a978
+      sha256: ed5337a5660c506388a9f012be0288fb38b49020ce2b45fe1f8b8323fe429f99
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.1"
+    version: "2.0.2"
   file:
     dependency: transitive
     description:
@@ -310,10 +294,10 @@ packages:
     dependency: "direct main"
     description:
       name: file_picker
-      sha256: b85eb92b175767fdaa0c543bf3b0d1f610fe966412ea72845fe5ba7801e763ff
+      sha256: b1729fc96627dd44012d0a901558177418818d6bd428df59dcfeb594e5f66432
       url: "https://pub.dev"
     source: hosted
-    version: "5.2.10"
+    version: "5.3.2"
   fixnum:
     dependency: transitive
     description:
@@ -339,10 +323,10 @@ packages:
     dependency: "direct dev"
     description:
       name: flutter_lints
-      sha256: aeb0b80a8b3709709c9cc496cdc027c5b3216796bc0af0ce1007eaf24464fd4c
+      sha256: "2118df84ef0c3ca93f96123a616ae8540879991b8b57af2f81b76a7ada49b2a4"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.1"
+    version: "2.0.2"
   flutter_localizations:
     dependency: "direct main"
     description: flutter
@@ -352,26 +336,26 @@ packages:
     dependency: "direct main"
     description:
       name: flutter_material_color_picker
-      sha256: "64432c3b13bbcc6f428bae9d2e75b1b3da1e6f3219979e08a3bd9f176781d9f2"
+      sha256: ca1e7749d228c9155ea24bce98e647cdbffa350e6f334f6c001f841cd3d9c987
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.0+2"
+    version: "1.2.0"
   flutter_native_splash:
     dependency: "direct dev"
     description:
       name: flutter_native_splash
-      sha256: af665ef80a213a9ed502845a3d7a61b9acca4100ee7e9f067a7440bc3acd6730
+      sha256: ba45d8cfbd778478a74696b012f33ffb6b1760c9bc531b21e2964444a4870dae
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.19"
+    version: "2.3.1"
   flutter_plugin_android_lifecycle:
     dependency: transitive
     description:
       name: flutter_plugin_android_lifecycle
-      sha256: "96af49aa6b57c10a312106ad6f71deed5a754029c24789bbf620ba784f0bd0b0"
+      sha256: "950e77c2bbe1692bc0874fc7fb491b96a4dc340457f4ea1641443d0a6c1ea360"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.14"
+    version: "2.0.15"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -402,26 +386,26 @@ packages:
     dependency: "direct main"
     description:
       name: get_it
-      sha256: "43133b45f32f1d96bbaeb43ea35a50ce854981baa80f47c3e26ee2ad23bef113"
+      sha256: "529de303c739fca98cd7ece5fca500d8ff89649f1bb4b4e94fb20954abcd7468"
       url: "https://pub.dev"
     source: hosted
-    version: "7.5.0"
+    version: "7.6.0"
   glob:
     dependency: transitive
     description:
       name: glob
-      sha256: "4515b5b6ddb505ebdd242a5f2cc5d22d3d6a80013789debfbda7777f47ea308c"
+      sha256: "0e7014b3b7d4dac1ca4d6114f82bf1782ee86745b9b42a92c9289c23d8a0ab63"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   graphs:
     dependency: transitive
     description:
       name: graphs
-      sha256: f9e130f3259f52d26f0cfc0e964513796dafed572fa52e45d2f8d6ca14db39b2
+      sha256: aedc5a15e78fc65a6e23bcd927f24c64dd995062bcd1ca6eda65a3cff92a4d19
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.0"
+    version: "2.3.1"
   highlight:
     dependency: "direct main"
     description:
@@ -458,26 +442,10 @@ packages:
     dependency: transitive
     description:
       name: html
-      sha256: "58e3491f7bf0b6a4ea5110c0c688877460d1a6366731155c4a4580e7ded773e8"
+      sha256: "3a7812d5bcd2894edf53dfaf8cd640876cf6cef50a8f238745c8b8120ea74d3a"
       url: "https://pub.dev"
     source: hosted
-    version: "0.15.3"
-  http:
-    dependency: transitive
-    description:
-      name: http
-      sha256: "5895291c13fa8a3bd82e76d5627f69e0d85ca6a30dcac95c4ea19a5d555879c2"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.13.6"
-  http_client_helper:
-    dependency: transitive
-    description:
-      name: http_client_helper
-      sha256: "14c6e756644339f561321dab021215475ba4779aa962466f59ccb3ecf66b36c3"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.4"
+    version: "0.15.4"
   http_multi_server:
     dependency: transitive
     description:
@@ -546,18 +514,18 @@ packages:
     dependency: transitive
     description:
       name: lints
-      sha256: "5e4a9cd06d447758280a8ac2405101e0e2094d2a1dbdd3756aec3fe7775ba593"
+      sha256: "0a217c6c989d21039f1498c3ed9f3ed71b354e69873f13a8dfc3c9fe76f1b452"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.1"
+    version: "2.1.1"
   logging:
     dependency: "direct main"
     description:
       name: logging
-      sha256: "04094f2eb032cbb06c6f6e8d3607edcfcb0455e2bb6cbc010cb01171dcb64e6d"
+      sha256: "623a88c9594aa774443aa3eb2d41807a48486b5613e67599fb4c41c0ad47c340"
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.1"
+    version: "1.2.0"
   matcher:
     dependency: transitive
     description:
@@ -598,6 +566,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.0"
+  nil:
+    dependency: "direct main"
+    description:
+      name: nil
+      sha256: ef05770c48942876d843bf6a4822d35e5da0ff893a61f1d5ad96d15c4a659136
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.1"
   package_config:
     dependency: transitive
     description:
@@ -618,10 +594,10 @@ packages:
     dependency: "direct main"
     description:
       name: path_provider
-      sha256: c7edf82217d4b2952b2129a61d3ad60f1075b9299e629e149a8d2e39c2e6aad4
+      sha256: "3087813781ab814e4157b172f1a11c46be20179fcc9bea043e0fba36bc0acaa2"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.14"
+    version: "2.0.15"
   path_provider_android:
     dependency: transitive
     description:
@@ -634,18 +610,18 @@ packages:
     dependency: transitive
     description:
       name: path_provider_foundation
-      sha256: ad4c4d011830462633f03eb34445a45345673dfd4faf1ab0b4735fbd93b19183
+      sha256: "1995d88ec2948dac43edf8fe58eb434d35d22a2940ecee1a9fefcd62beee6eb3"
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.2"
+    version: "2.2.3"
   path_provider_linux:
     dependency: transitive
     description:
       name: path_provider_linux
-      sha256: "2ae08f2216225427e64ad224a24354221c2c7907e448e6e0e8b57b1eb9f10ad1"
+      sha256: ffbb8cc9ed2c9ec0e4b7a541e56fd79b138e8f47d2fb86815f15358a349b3b57
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.10"
+    version: "2.1.11"
   path_provider_platform_interface:
     dependency: transitive
     description:
@@ -658,10 +634,10 @@ packages:
     dependency: transitive
     description:
       name: path_provider_windows
-      sha256: d3f80b32e83ec208ac95253e0cd4d298e104fbc63cb29c5c69edaed43b0c69d6
+      sha256: "1cb68ba4cd3a795033de62ba1b7b4564dace301f952de6bfb3cd91b202b6ee96"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.6"
+    version: "2.1.7"
   pedantic:
     dependency: transitive
     description:
@@ -674,10 +650,10 @@ packages:
     dependency: transitive
     description:
       name: petitparser
-      sha256: "49392a45ced973e8d94a85fdb21293fbb40ba805fc49f2965101ae748a3683b4"
+      sha256: cb3798bef7fc021ac45b308f4b51208a152792445cce0448c9a4ba5879dd8750
       url: "https://pub.dev"
     source: hosted
-    version: "5.1.0"
+    version: "5.4.0"
   pinenacl:
     dependency: transitive
     description:
@@ -786,10 +762,10 @@ packages:
     dependency: "direct main"
     description:
       name: share_plus
-      sha256: "692261968a494e47323dcc8bc66d8d52e81bc27cb4b808e4e8d7e8079d4cc01a"
+      sha256: ed3fcea4f789ed95913328e629c0c53e69e80e08b6c24542f1b3576046c614e8
       url: "https://pub.dev"
     source: hosted
-    version: "6.3.2"
+    version: "7.0.2"
   share_plus_platform_interface:
     dependency: transitive
     description:
@@ -798,14 +774,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.2.1"
-  share_plus_web:
-    dependency: "direct main"
-    description:
-      name: share_plus_web
-      sha256: eaef05fa8548b372253e772837dd1fbe4ce3aca30ea330765c945d7d4f7c9935
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.0"
   shelf:
     dependency: transitive
     description:
@@ -831,18 +799,18 @@ packages:
     dependency: transitive
     description:
       name: source_gen
-      sha256: b20e191de6964e98032573cecb1d2b169d96ba63fdb586d24dcd1003ba7e94f6
+      sha256: fc0da689e5302edb6177fdd964efcb7f58912f43c28c2047a808f5bfff643d16
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.0"
+    version: "1.4.0"
   source_helper:
     dependency: transitive
     description:
       name: source_helper
-      sha256: "3b67aade1d52416149c633ba1bb36df44d97c6b51830c2198e934e3fca87ca1f"
+      sha256: "6adebc0006c37dd63fe05bca0a929b99f06402fc95aa35bf36d67f5c06de01fd"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.3"
+    version: "1.3.4"
   source_span:
     dependency: transitive
     description:
@@ -911,34 +879,34 @@ packages:
     dependency: transitive
     description:
       name: typed_data
-      sha256: "26f87ade979c47a150c9eaab93ccd2bebe70a27dc0b4b29517f2904f04eb11a5"
+      sha256: facc8d6582f16042dd49f2463ff1bd6e2c9ef9f3d5da3d9b087e244a7b564b3c
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.1"
+    version: "1.3.2"
   universal_io:
     dependency: transitive
     description:
       name: universal_io
-      sha256: "06866290206d196064fd61df4c7aea1ffe9a4e7c4ccaa8fcded42dd41948005d"
+      sha256: "1722b2dcc462b4b2f3ee7d188dad008b6eb4c40bbd03a3de451d82c78bba9aad"
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.0"
+    version: "2.2.2"
   url_launcher:
     dependency: "direct main"
     description:
       name: url_launcher
-      sha256: "75f2846facd11168d007529d6cd8fcb2b750186bea046af9711f10b907e1587e"
+      sha256: eb1e00ab44303d50dd487aab67ebc575456c146c6af44422f9c13889984c00f3
       url: "https://pub.dev"
     source: hosted
-    version: "6.1.10"
+    version: "6.1.11"
   url_launcher_android:
     dependency: transitive
     description:
       name: url_launcher_android
-      sha256: "22f8db4a72be26e9e3a4aa3f194b1f7afbc76d20ec141f84be1d787db2155cbd"
+      sha256: "15f5acbf0dce90146a0f5a2c4a002b1814a6303c4c5c075aa2623b2d16156f03"
       url: "https://pub.dev"
     source: hosted
-    version: "6.0.31"
+    version: "6.0.36"
   url_launcher_ios:
     dependency: transitive
     description:
@@ -967,18 +935,18 @@ packages:
     dependency: transitive
     description:
       name: url_launcher_platform_interface
-      sha256: "6c9ca697a5ae218ce56cece69d46128169a58aa8653c1b01d26fcd4aad8c4370"
+      sha256: bfdfa402f1f3298637d71ca8ecfe840b4696698213d5346e9d12d4ab647ee2ea
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.2"
+    version: "2.1.3"
   url_launcher_web:
     dependency: transitive
     description:
       name: url_launcher_web
-      sha256: "81fe91b6c4f84f222d186a9d23c73157dc4c8e1c71489c4d08be1ad3b228f1aa"
+      sha256: "6bb1e5d7fe53daf02a8fee85352432a40b1f868a81880e99ec7440113d5cfcab"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.16"
+    version: "2.0.17"
   url_launcher_windows:
     dependency: transitive
     description:
@@ -1007,10 +975,10 @@ packages:
     dependency: transitive
     description:
       name: watcher
-      sha256: "6a7f46926b01ce81bfc339da6a7f20afbe7733eff9846f6d6a5466aa4c6667c0"
+      sha256: "3d2ad6751b3c16cf07c7fca317a1413b3f26530319181b37e3b9039b84fc01d8"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.2"
+    version: "1.1.0"
   web_socket_channel:
     dependency: transitive
     description:
@@ -1023,10 +991,10 @@ packages:
     dependency: transitive
     description:
       name: win32
-      sha256: a6f0236dbda0f63aa9a25ad1ff9a9d8a4eaaa5012da0dc59d21afdb1dc361ca4
+      sha256: dfdf0136e0aa7a1b474ea133e67cb0154a0acd2599c4f3ada3b49d38d38793ee
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.4"
+    version: "5.0.5"
   xdg_directories:
     dependency: transitive
     description:
@@ -1039,10 +1007,10 @@ packages:
     dependency: transitive
     description:
       name: xml
-      sha256: "979ee37d622dec6365e2efa4d906c37470995871fe9ae080d967e192d88286b5"
+      sha256: "5bc72e1e45e941d825fd7468b9b4cc3b9327942649aeb6fc5cdbf135f0a86e84"
       url: "https://pub.dev"
     source: hosted
-    version: "6.2.2"
+    version: "6.3.0"
   xterm:
     dependency: "direct main"
     description:
@@ -1069,5 +1037,5 @@ packages:
     source: hosted
     version: "0.0.6"
 sdks:
-  dart: ">=3.0.0-0 <4.0.0"
+  dart: ">=3.0.2 <4.0.0"
   flutter: ">=3.3.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 7adddd46..08573d85 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -34,11 +34,10 @@ dependencies:
   provider: ^6.0.0
   get_it: ^7.2.0
   hive_flutter: ^1.1.0
-  dio: ^5.1.1
+  dio: ^5.2.1
   after_layout: ^1.1.0
-  extended_image: ^6.0.3
   url_launcher: ^6.1.8
-  countly_flutter: ^22.2.0
+  countly_flutter: ^23.6.0
   dartssh2: ^2.8.2
   logging: ^1.0.2
   flutter_material_color_picker: ^1.1.0+2
@@ -52,21 +51,21 @@ dependencies:
   r_upgrade: 0.3.8+2
   path_provider: ^2.0.9
   easy_isolate: ^1.3.0
-  share_plus: 6.3.2
+  share_plus: ^7.0.2
   intl: ^0.18.0
-  share_plus_web: ^3.1.0
   # xterm: ^3.4.1
   xterm:
     #path: ../xterm.dart
     git:
       ref: master
       url: https://github.com/lollipopkit/xterm.dart
-  file_picker: ^5.2.5
+  file_picker: ^5.3.2
   plain_notification_token: ^0.0.4
   highlight: ^0.7.0
   flutter_highlight: ^0.7.0
   code_text_field: ^1.1.0
   flutter_volume_controller: ^1.2.6
+  nil: ^1.1.1
 
 dev_dependencies:
   flutter_native_splash: ^2.1.6
diff --git a/web/favicon.png b/web/favicon.png
deleted file mode 100644
index 8aaa46ac..00000000
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diff --git a/web/icons/Icon-192.png b/web/icons/Icon-192.png
deleted file mode 100644
index b749bfef..00000000
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diff --git a/web/icons/Icon-512.png b/web/icons/Icon-512.png
deleted file mode 100644
index 88cfd48d..00000000
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diff --git a/web/icons/Icon-maskable-192.png b/web/icons/Icon-maskable-192.png
deleted file mode 100644
index eb9b4d76..00000000
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diff --git a/web/icons/Icon-maskable-512.png b/web/icons/Icon-maskable-512.png
deleted file mode 100644
index d69c5669..00000000
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diff --git a/web/index.html b/web/index.html
deleted file mode 100644
index 0ef17a34..00000000
--- a/web/index.html
+++ /dev/null
@@ -1,107 +0,0 @@
-<!DOCTYPE html><html><head>
-  <!--
-    If you are serving your web app in a path other than the root, change the
-    href value below to reflect the base path you are serving from.
-
-    The path provided below has to start and end with a slash "/" in order for
-    it to work correctly.
-
-    For more details:
-    * https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base
-
-    This is a placeholder for base href that will be replaced by the value of
-    the `--base-href` argument provided to `flutter build`.
-  -->
-  <base href="$FLUTTER_BASE_HREF">
-
-  <meta charset="UTF-8">
-  <meta content="IE=Edge" http-equiv="X-UA-Compatible">
-  <meta name="description" content="A new Flutter project.">
-
-  <!-- iOS meta tags & icons -->
-  <meta name="apple-mobile-web-app-capable" content="yes">
-  <meta name="apple-mobile-web-app-status-bar-style" content="black">
-  <meta name="apple-mobile-web-app-title" content="toolbox">
-  <link rel="apple-touch-icon" href="icons/Icon-192.png">
-
-  <title>ServerBox</title>
-  <link rel="manifest" href="manifest.json">
-  <link rel="stylesheet" type="text/css" href="splash/style.css">
-  <script src="splash/splash.js"></script>
-  <meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" name="viewport">
-</head>
-<body style="position: fixed; inset: 0px; overflow: hidden; padding: 0px; margin: 0px; user-select: none; touch-action: none; font: 14px sans-serif; color: red;">  <picture id="splash">
-      <source srcset="splash/img/light-1x.png 1x, splash/img/light-2x.png 2x, splash/img/light-3x.png 3x, splash/img/light-4x.png 4x" media="(prefers-color-scheme: light)">
-      <source srcset="splash/img/dark-1x.png 1x, splash/img/dark-2x.png 2x, splash/img/dark-3x.png 3x, splash/img/dark-4x.png 4x" media="(prefers-color-scheme: dark)">
-      <img class="center" aria-hidden="true" src="splash/img/light-1x.png" alt="">
-  </picture>      
-  <!-- This script installs service_worker.js to provide PWA functionality to
-       application. For more information, see:
-       https://developers.google.com/web/fundamentals/primers/service-workers -->
-  <script>
-    var serviceWorkerVersion = null;
-    var scriptLoaded = false;
-    function loadMainDartJs() {
-      if (scriptLoaded) {
-        return;
-      }
-      scriptLoaded = true;
-      var scriptTag = document.createElement('script');
-      scriptTag.src = 'main.dart.js';
-      scriptTag.type = 'application/javascript';
-      document.body.append(scriptTag);
-    }
-
-    if ('serviceWorker' in navigator) {
-      // Service workers are supported. Use them.
-      window.addEventListener('load', function () {
-        // Wait for registration to finish before dropping the <script> tag.
-        // Otherwise, the browser will load the script multiple times,
-        // potentially different versions.
-        var serviceWorkerUrl = 'flutter_service_worker.js?v=' + serviceWorkerVersion;
-        navigator.serviceWorker.register(serviceWorkerUrl)
-          .then((reg) => {
-            function waitForActivation(serviceWorker) {
-              serviceWorker.addEventListener('statechange', () => {
-                if (serviceWorker.state == 'activated') {
-                  console.log('Installed new service worker.');
-                  loadMainDartJs();
-                }
-              });
-            }
-            if (!reg.active && (reg.installing || reg.waiting)) {
-              // No active web worker and we have installed or are installing
-              // one for the first time. Simply wait for it to activate.
-              waitForActivation(reg.installing || reg.waiting);
-            } else if (!reg.active.scriptURL.endsWith(serviceWorkerVersion)) {
-              // When the app updates the serviceWorkerVersion changes, so we
-              // need to ask the service worker to update.
-              console.log('New service worker available.');
-              reg.update();
-              waitForActivation(reg.installing);
-            } else {
-              // Existing service worker is still good.
-              console.log('Loading app from service worker.');
-              loadMainDartJs();
-            }
-          });
-
-        // If service worker doesn't succeed in a reasonable amount of time,
-        // fallback to plaint <script> tag.
-        setTimeout(() => {
-          if (!scriptLoaded) {
-            console.warn(
-              'Failed to load app from service worker. Falling back to plain <script> tag.',
-            );
-            loadMainDartJs();
-          }
-        }, 4000);
-      });
-    } else {
-      // Service workers not supported. Just drop the <script> tag.
-      loadMainDartJs();
-    }
-  </script>
-  
-
-</body></html>
\ No newline at end of file
diff --git a/web/manifest.json b/web/manifest.json
deleted file mode 100644
index 5fbd2500..00000000
--- a/web/manifest.json
+++ /dev/null
@@ -1,35 +0,0 @@
-{
-    "name": "toolbox",
-    "short_name": "toolbox",
-    "start_url": ".",
-    "display": "standalone",
-    "background_color": "#0175C2",
-    "theme_color": "#0175C2",
-    "description": "A new Flutter project.",
-    "orientation": "portrait-primary",
-    "prefer_related_applications": false,
-    "icons": [
-        {
-            "src": "icons/Icon-192.png",
-            "sizes": "192x192",
-            "type": "image/png"
-        },
-        {
-            "src": "icons/Icon-512.png",
-            "sizes": "512x512",
-            "type": "image/png"
-        },
-        {
-            "src": "icons/Icon-maskable-192.png",
-            "sizes": "192x192",
-            "type": "image/png",
-            "purpose": "maskable"
-        },
-        {
-            "src": "icons/Icon-maskable-512.png",
-            "sizes": "512x512",
-            "type": "image/png",
-            "purpose": "maskable"
-        }
-    ]
-}
diff --git a/web/splash/img/dark-1x.png b/web/splash/img/dark-1x.png
deleted file mode 100644
index 89ad08bc..00000000
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diff --git a/web/splash/img/dark-2x.png b/web/splash/img/dark-2x.png
deleted file mode 100644
index 0ca0b444..00000000
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diff --git a/web/splash/img/dark-3x.png b/web/splash/img/dark-3x.png
deleted file mode 100644
index f84d678b..00000000
Binary files a/web/splash/img/dark-3x.png and /dev/null differ
diff --git a/web/splash/img/dark-4x.png b/web/splash/img/dark-4x.png
deleted file mode 100644
index 63cfa485..00000000
Binary files a/web/splash/img/dark-4x.png and /dev/null differ
diff --git a/web/splash/img/light-1x.png b/web/splash/img/light-1x.png
deleted file mode 100644
index 89ad08bc..00000000
Binary files a/web/splash/img/light-1x.png and /dev/null differ
diff --git a/web/splash/img/light-2x.png b/web/splash/img/light-2x.png
deleted file mode 100644
index 0ca0b444..00000000
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diff --git a/web/splash/img/light-3x.png b/web/splash/img/light-3x.png
deleted file mode 100644
index f84d678b..00000000
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diff --git a/web/splash/img/light-4x.png b/web/splash/img/light-4x.png
deleted file mode 100644
index 63cfa485..00000000
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diff --git a/web/splash/splash.js b/web/splash/splash.js
deleted file mode 100644
index 3b6ed11f..00000000
--- a/web/splash/splash.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function removeSplashFromWeb() {
-  document.getElementById("splash")?.remove();
-  document.getElementById("splash-branding")?.remove();
-  document.body.style.background = "transparent";
-}
diff --git a/web/splash/style.css b/web/splash/style.css
deleted file mode 100644
index e7514f17..00000000
--- a/web/splash/style.css
+++ /dev/null
@@ -1,62 +0,0 @@
-html {
-  height: 100%
-}
-
-body {
-  margin: 0;
-  min-height: 100%;
-  background-color: #ffffff;
-  background-size: 100% 100%;
-}
-
-.center {
-  margin: 0;
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  -ms-transform: translate(-50%, -50%);
-  transform: translate(-50%, -50%);
-}
-
-.contain {
-  display:block;
-  width:100%; height:100%;
-  object-fit: contain;
-}
-
-.stretch {
-  display:block;
-  width:100%; height:100%;
-}
-
-.cover {
-  display:block;
-  width:100%; height:100%;
-  object-fit: cover;
-}
-
-.bottom {
-  position: absolute;
-  bottom: 0;
-  left: 50%;
-  -ms-transform: translate(-50%, 0);
-  transform: translate(-50%, 0);
-}
-
-.bottomLeft {
-  position: absolute;
-  bottom: 0;
-  left: 0;
-}
-
-.bottomRight {
-  position: absolute;
-  bottom: 0;
-  right: 0;
-}
-
-@media (prefers-color-scheme: dark) {
-  body {
-    background-color: #121212;
-  }
-}