feat: Windows compatibility (#836)

* feat: win compatibility * fix * fix: uptime parse * opt.: linux uptime accuracy * fix: windows temperature fetching * opt. * opt.: powershell exec * refactor: address PR review feedback and improve code quality ### Major Improvements: - **Refactored Windows status parsing**: Broke down large `_getWindowsStatus` method into 13 smaller, focused helper methods for better maintainability and readability - **Extracted system detection logic**: Created dedicated `SystemDetector` helper class to separate OS detection concerns from ServerProvider - **Improved concurrency handling**: Implemented proper synchronization for server updates using Future-based locks to prevent race conditions ### Bug Fixes: - **Fixed CPU percentage parsing**: Removed incorrect '*100' multiplication in BSD CPU parsing (values were already percentages) - **Enhanced memory parsing**: Added validation and error handling to BSD memory fallback parsing with proper logging - **Improved uptime parsing**: Added support for multiple Windows date formats and robust error handling with validation - **Fixed division by zero**: Added safety checks in Swap.usedPercent getter ### Code Quality Enhancements: - **Added comprehensive documentation**: Documented Windows CPU counter limitations and approach - **Strengthened error handling**: Added detailed logging and validation throughout parsing methods - **Improved robustness**: Enhanced BSD CPU parsing with percentage validation and warnings - **Better separation of concerns**: Each parsing method now has single responsibility ### Files Changed: - `lib/data/helper/system_detector.dart` (new): System detection helper - `lib/data/model/server/cpu.dart`: Fixed percentage parsing and added validation - `lib/data/model/server/memory.dart`: Enhanced fallback parsing and division-by-zero protection - `lib/data/model/server/server_status_update_req.dart`: Refactored into 13 focused parsing methods - `lib/data/provider/server.dart`: Improved synchronization and extracted system detection 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: parse & shell fn struct --------- Co-authored-by: Claude <noreply@anthropic.com>
2026-01-31 13:25:10 +01:00 · 2025-08-08 16:56:36 +08:00
parent 46a12bc844
commit 3a615449e3
103 changed files with 9591 additions and 1906 deletions
--- a/lib/view/page/backup.dart
+++ b/lib/view/page/backup.dart
@@ -76,9 +76,9 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
        initiallyExpanded: false,
        children: [
          ListTile(
-            title: Text(libL10n.backup), 
-            trailing: const Icon(Icons.save), 
-            onTap: () => BackupService.backup(context, FileBackupSource())
+            title: Text(libL10n.backup),
+            trailing: const Icon(Icons.save),
+            onTap: () => BackupService.backup(context, FileBackupSource()),
          ),
          ListTile(
            trailing: const Icon(Icons.restore),
@@ -264,7 +264,6 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
    ).cardx;
  }

-
  Future<void> _onTapWebdavDl(BuildContext context) async {
    webdavLoading.value = true;
    try {
@@ -357,7 +356,6 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
    }
  }

-
  void _onBulkImportServers(BuildContext context) async {
    final data = await context.showImportDialog(title: l10n.server, modelDef: Spix.example.toJson());
    if (data == null) return;
@@ -394,11 +392,6 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
    }
  }

-
-
-
-
-
  @override
  bool get wantKeepAlive => true;
 }
--- a/lib/view/page/container/types.dart
+++ b/lib/view/page/container/types.dart
@@ -15,4 +15,4 @@ enum _PruneTypes {
      _ => null,
    };
  }
-}
+}
--- a/lib/view/page/home.dart
+++ b/lib/view/page/home.dart
@@ -17,10 +17,7 @@ class HomePage extends StatefulWidget {
  @override
  State<HomePage> createState() => _HomePageState();

-  static const route = AppRouteNoArg(
-    page: HomePage.new,
-    path: '/',
-  );
+  static const route = AppRouteNoArg(page: HomePage.new, path: '/');
 }

 class _HomePageState extends State<HomePage>
@@ -181,11 +178,7 @@ class _HomePageState extends State<HomePage>
    //_reqNotiPerm();

    if (Stores.setting.autoCheckAppUpdate.fetch()) {
-      AppUpdateIface.doUpdate(
-        build: BuildData.build,
-        url: Urls.updateCfg,
-        context: context,
-      );
+      AppUpdateIface.doUpdate(build: BuildData.build, url: Urls.updateCfg, context: context);
    }
    MethodChans.updateHomeWidget();
    await ServerProvider.refresh();
@@ -216,10 +209,7 @@ class _HomePageState extends State<HomePage>
  void _goAuth() {
    if (Stores.setting.useBioAuth.fetch()) {
      if (LocalAuthPage.route.alreadyIn) return;
-      LocalAuthPage.route.go(
-        context,
-        args: LocalAuthPageArgs(onAuthSuccess: () => _shouldAuth = false),
-      );
+      LocalAuthPage.route.go(context, args: LocalAuthPageArgs(onAuthSuccess: () => _shouldAuth = false));
    }
  }

@@ -245,9 +235,7 @@ final class _AppBar extends StatelessWidget implements PreferredSizeWidget {

  @override
  Widget build(BuildContext context) {
-    return SizedBox(
-      height: preferredSize.height,
-    );
+    return SizedBox(height: preferredSize.height);
  }

  @override
--- a/lib/view/page/iperf.dart
+++ b/lib/view/page/iperf.dart
@@ -4,7 +4,6 @@ import 'package:server_box/core/extension/context/locale.dart';
 import 'package:server_box/core/route.dart';
 import 'package:server_box/view/page/ssh/page/page.dart';

-
 class IPerfPage extends StatefulWidget {
  final SpiRequiredArgs args;

@@ -13,10 +12,7 @@ class IPerfPage extends StatefulWidget {
  @override
  State<IPerfPage> createState() => _IPerfPageState();

-  static const route = AppRouteArg<void, SpiRequiredArgs>(
-    page: IPerfPage.new,
-    path: '/iperf',
-  );
+  static const route = AppRouteArg<void, SpiRequiredArgs>(page: IPerfPage.new, path: '/iperf');
 }

 class _IPerfPageState extends State<IPerfPage> {
@@ -33,9 +29,7 @@ class _IPerfPageState extends State<IPerfPage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
-      appBar: CustomAppBar(
-        title: const Text('iperf'),
-      ),
+      appBar: CustomAppBar(title: const Text('iperf')),
      body: _buildBody(),
      floatingActionButton: _buildFAB(),
    );
@@ -63,12 +57,7 @@ class _IPerfPageState extends State<IPerfPage> {
    return ListView(
      padding: const EdgeInsets.symmetric(horizontal: 17),
      children: [
-        Input(
-          controller: _hostCtrl,
-          label: l10n.host,
-          icon: Icons.computer,
-          suggestion: false,
-        ),
+        Input(controller: _hostCtrl, label: l10n.host, icon: Icons.computer, suggestion: false),
        Input(
          controller: _portCtrl,
          label: l10n.port,
--- a/lib/view/page/private_key/edit.dart
+++ b/lib/view/page/private_key/edit.dart
@@ -24,10 +24,7 @@ class PrivateKeyEditPage extends StatefulWidget {
  @override
  State<PrivateKeyEditPage> createState() => _PrivateKeyEditPageState();

-  static const route = AppRoute(
-    page: PrivateKeyEditPage.new,
-    path: '/private_key/edit',
-  );
+  static const route = AppRoute(page: PrivateKeyEditPage.new, path: '/private_key/edit');
 }

 class _PrivateKeyEditPageState extends State<PrivateKeyEditPage> {
@@ -82,11 +79,7 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage> {

  @override
  Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: _buildAppBar(),
-      body: _buildBody(),
-      floatingActionButton: _buildFAB(),
-    );
+    return Scaffold(appBar: _buildAppBar(), body: _buildBody(), floatingActionButton: _buildFAB());
  }

  CustomAppBar _buildAppBar() {
@@ -98,9 +91,7 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage> {
              onPressed: () {
                context.showRoundDialog(
                  title: libL10n.attention,
-                  child: Text(libL10n.askContinue(
-                    '${libL10n.delete} ${l10n.privateKey}(${pki.id})',
-                  )),
+                  child: Text(libL10n.askContinue('${libL10n.delete} ${l10n.privateKey}(${pki.id})')),
                  actions: Btn.ok(
                    onTap: () {
                      PrivateKeyProvider.delete(pki);
@@ -112,13 +103,10 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage> {
                );
              },
              icon: const Icon(Icons.delete),
-            )
+            ),
          ]
        : null;
-    return CustomAppBar(
-      title: Text(libL10n.edit),
-      actions: actions,
-    );
+    return CustomAppBar(title: Text(libL10n.edit), actions: actions);
  }

  String _standardizeLineSeparators(String value) {
@@ -126,11 +114,7 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage> {
  }

  Widget _buildFAB() {
-    return FloatingActionButton(
-      tooltip: l10n.save,
-      onPressed: _onTapSave,
-      child: const Icon(Icons.save),
-    );
+    return FloatingActionButton(tooltip: l10n.save, onPressed: _onTapSave, child: const Icon(Icons.save));
  }

  Widget _buildBody() {
@@ -170,11 +154,7 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage> {
            final size = (await file.stat()).size;
            if (size > Miscs.privateKeyMaxSize) {
              context.showSnackBar(
-                l10n.fileTooLarge(
-                  path,
-                  size.bytes2Str,
-                  Miscs.privateKeyMaxSize.bytes2Str,
-                ),
+                l10n.fileTooLarge(path, size.bytes2Str, Miscs.privateKeyMaxSize.bytes2Str),
              );
              return;
            }
@@ -196,10 +176,7 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage> {
          onSubmitted: (_) => _onTapSave(),
        ),
        SizedBox(height: MediaQuery.of(context).size.height * 0.1),
-        ValBuilder(
-          listenable: _loading,
-          builder: (val) => val ?? UIs.placeholder,
-        ),
+        ValBuilder(listenable: _loading, builder: (val) => val ?? UIs.placeholder),
      ],
    );
  }
--- a/lib/view/page/private_key/list.dart
+++ b/lib/view/page/private_key/list.dart
@@ -15,10 +15,7 @@ class PrivateKeysListPage extends StatefulWidget {
  @override
  State<PrivateKeysListPage> createState() => _PrivateKeyListState();

-  static const route = AppRouteNoArg(
-    page: PrivateKeysListPage.new,
-    path: '/private_key',
-  );
+  static const route = AppRouteNoArg(page: PrivateKeysListPage.new, path: '/private_key');
 }

 class _PrivateKeyListState extends State<PrivateKeysListPage> with AfterLayoutMixin {
@@ -34,26 +31,21 @@ class _PrivateKeyListState extends State<PrivateKeysListPage> with AfterLayoutMi
  }

  Widget _buildBody() {
-    return PrivateKeyProvider.pkis.listenVal(
-      (pkis) {
-        if (pkis.isEmpty) {
-          return Center(child: Text(libL10n.empty));
-        }
+    return PrivateKeyProvider.pkis.listenVal((pkis) {
+      if (pkis.isEmpty) {
+        return Center(child: Text(libL10n.empty));
+      }

-        final children = pkis.map(_buildKeyItem).toList();
-        return AutoMultiList(children: children);
-      },
-    );
+      final children = pkis.map(_buildKeyItem).toList();
+      return AutoMultiList(children: children);
+    });
  }

  Widget _buildKeyItem(PrivateKeyInfo item) {
    return ListTile(
      title: Text(item.id),
      subtitle: Text(item.type ?? l10n.unknown, style: UIs.textGrey),
-      onTap: () => PrivateKeyEditPage.route.go(
-        context,
-        args: PrivateKeyEditPageArgs(pki: item),
-      ),
+      onTap: () => PrivateKeyEditPage.route.go(context, args: PrivateKeyEditPageArgs(pki: item)),
      trailing: const Icon(Icons.edit),
    ).cardx;
  }
@@ -72,20 +64,16 @@ extension on _PrivateKeyListState {
      if (home == null) return;
      final idRsaFile = File(home.joinPath('.ssh/id_rsa'));
      if (!idRsaFile.existsSync()) return;
-      final sysPk = PrivateKeyInfo(
-        id: 'system',
-        key: await idRsaFile.readAsString(),
-      );
+      final sysPk = PrivateKeyInfo(id: 'system', key: await idRsaFile.readAsString());
      context.showRoundDialog(
        title: libL10n.attention,
        child: Text(l10n.addSystemPrivateKeyTip),
-        actions: Btn.ok(onTap: () {
-          context.pop();
-          PrivateKeyEditPage.route.go(
-            context,
-            args: PrivateKeyEditPageArgs(pki: sysPk),
-          );
-        }).toList,
+        actions: Btn.ok(
+          onTap: () {
+            context.pop();
+            PrivateKeyEditPage.route.go(context, args: PrivateKeyEditPageArgs(pki: sysPk));
+          },
+        ).toList,
      );
    }
  }
--- a/lib/view/page/process.dart
+++ b/lib/view/page/process.dart
@@ -12,16 +12,13 @@ import 'package:server_box/data/res/store.dart';

 class ProcessPage extends StatefulWidget {
  final SpiRequiredArgs args;
-  
+
  const ProcessPage({super.key, required this.args});

  @override
  State<ProcessPage> createState() => _ProcessPageState();

-  static const route = AppRouteArg(
-    page: ProcessPage.new,
-    path: '/process',
-  );
+  static const route = AppRouteArg(page: ProcessPage.new, path: '/process');
 }

 class _ProcessPageState extends State<ProcessPage> {
@@ -49,8 +46,7 @@ class _ProcessPageState extends State<ProcessPage> {
  void initState() {
    super.initState();
    _client = widget.args.spi.server?.value.client;
-    final duration =
-        Duration(seconds: Stores.setting.serverStatusUpdateInterval.fetch());
+    final duration = Duration(seconds: Stores.setting.serverStatusUpdateInterval.fetch());
    _timer = Timer.periodic(duration, (_) => _refresh());
  }

@@ -62,8 +58,10 @@ class _ProcessPageState extends State<ProcessPage> {

  Future<void> _refresh() async {
    if (mounted) {
-      final result =
-          await _client?.run(ShellFunc.process.exec(widget.args.spi.id)).string;
+      final systemType = widget.args.spi.server?.value.status.system;
+      final result = await _client
+          ?.run(ShellFunc.process.exec(widget.args.spi.id, systemType: systemType))
+          .string;
      if (result == null || result.isEmpty) {
        context.showSnackBar(libL10n.empty);
        return;
@@ -72,8 +70,7 @@ class _ProcessPageState extends State<ProcessPage> {

      // If there are any [Proc]'s data is not complete,
      // the option to sort by cpu/mem will not be available.
-      final isAnyProcDataNotComplete =
-          _result.procs.any((e) => e.cpu == null || e.mem == null);
+      final isAnyProcDataNotComplete = _result.procs.any((e) => e.cpu == null || e.mem == null);
      if (isAnyProcDataNotComplete) {
        _sortModes.removeWhere((e) => e == ProcSortMode.cpu);
        _sortModes.removeWhere((e) => e == ProcSortMode.mem);
@@ -97,25 +94,20 @@ class _ProcessPageState extends State<ProcessPage> {
        },
        icon: const Icon(Icons.sort),
        initialValue: _procSortMode,
-        itemBuilder: (_) => _sortModes
-            .map((e) => PopupMenuItem(value: e, child: Text(e.name)))
-            .toList(),
+        itemBuilder: (_) => _sortModes.map((e) => PopupMenuItem(value: e, child: Text(e.name))).toList(),
      ),
    ];
    if (_result.error != null) {
-      actions.add(IconButton(
-        icon: const Icon(Icons.error),
-        onPressed: () => context.showRoundDialog(
-          title: libL10n.error,
-          child: SingleChildScrollView(child: Text(_result.error!)),
-          actions: [
-            TextButton(
-              onPressed: () => Pfs.copy(_result.error!),
-              child: Text(libL10n.copy),
-            ),
-          ],
+      actions.add(
+        IconButton(
+          icon: const Icon(Icons.error),
+          onPressed: () => context.showRoundDialog(
+            title: libL10n.error,
+            child: SingleChildScrollView(child: Text(_result.error!)),
+            actions: [TextButton(onPressed: () => Pfs.copy(_result.error!), child: Text(libL10n.copy))],
+          ),
        ),
-      ));
+      );
    }
    Widget child;
    if (_result.procs.isEmpty) {
@@ -144,32 +136,26 @@ class _ProcessPageState extends State<ProcessPage> {
    return CardX(
      key: ValueKey(proc.pid),
      child: ListTile(
-        leading: SizedBox(
-          width: _media.size.width / 6,
-          child: leading,
-        ),
+        leading: SizedBox(width: _media.size.width / 6, child: leading),
        title: Text(proc.binary),
-        subtitle: Text(
-          proc.command,
-          style: UIs.textGrey,
-          maxLines: 3,
-          overflow: TextOverflow.fade,
-        ),
+        subtitle: Text(proc.command, style: UIs.textGrey, maxLines: 3, overflow: TextOverflow.fade),
        trailing: _buildItemTrail(proc),
        onTap: () => _lastFocusId = proc.pid,
        onLongPress: () {
          context.showRoundDialog(
            title: libL10n.attention,
-            child: Text(libL10n.askContinue(
-              '${l10n.stop} ${l10n.process}(${proc.pid})',
-            )),
-            actions: Btn.ok(onTap: () async {
-              context.pop();
-              await context.showLoadingDialog(fn: () async {
-                await _client?.run('kill ${proc.pid}');
-                await _refresh();
-              });
-            }).toList,
+            child: Text(libL10n.askContinue('${l10n.stop} ${l10n.process}(${proc.pid})')),
+            actions: Btn.ok(
+              onTap: () async {
+                context.pop();
+                await context.showLoadingDialog(
+                  fn: () async {
+                    await _client?.run('kill ${proc.pid}');
+                    await _refresh();
+                  },
+                );
+              },
+            ).toList,
          );
        },
        selected: _lastFocusId == proc.pid,
@@ -185,17 +171,9 @@ class _ProcessPageState extends State<ProcessPage> {
    return Row(
      mainAxisSize: MainAxisSize.min,
      children: [
-        if (proc.cpu != null)
-          TwoLineText(
-            up: proc.cpu!.toStringAsFixed(1),
-            down: 'cpu',
-          ),
+        if (proc.cpu != null) TwoLineText(up: proc.cpu!.toStringAsFixed(1), down: 'cpu'),
        UIs.width13,
-        if (proc.mem != null)
-          TwoLineText(
-            up: proc.mem!.toStringAsFixed(1),
-            down: 'mem',
-          ),
+        if (proc.mem != null) TwoLineText(up: proc.mem!.toStringAsFixed(1), down: 'mem'),
      ],
    );
  }
--- a/lib/view/page/pve.dart
+++ b/lib/view/page/pve.dart
@@ -18,18 +18,12 @@ final class PvePageArgs {
 final class PvePage extends StatefulWidget {
  final PvePageArgs args;

-  const PvePage({
-    super.key,
-    required this.args,
-  });
+  const PvePage({super.key, required this.args});

  @override
  State<PvePage> createState() => _PvePageState();

-  static const route = AppRouteArg<void, PvePageArgs>(
-    page: PvePage.new,
-    path: '/pve',
-  );
+  static const route = AppRouteArg<void, PvePageArgs>(page: PvePage.new, path: '/pve');
 }

 const _kHorziPadding = 11.0;
@@ -87,9 +81,7 @@ final class _PvePageState extends State<PvePage> {
            _timer?.cancel();
            return Padding(
              padding: const EdgeInsets.all(13),
-              child: Center(
-                child: Text(val),
-              ),
+              child: Center(child: Text(val)),
            );
          }
          return ValBuilder(
@@ -110,10 +102,7 @@ final class _PvePageState extends State<PvePage> {

    PveResType? lastType;
    return ListView.builder(
-      padding: const EdgeInsets.symmetric(
-        horizontal: _kHorziPadding,
-        vertical: 7,
-      ),
+      padding: const EdgeInsets.symmetric(horizontal: _kHorziPadding, vertical: 7),
      itemCount: data.length * 2,
      itemBuilder: (context, index) {
        final item = data[index ~/ 2];
@@ -135,10 +124,7 @@ final class _PvePageState extends State<PvePage> {
              alignment: Alignment.center,
              child: Text(
                type.toStr,
-                style: const TextStyle(
-                  fontWeight: FontWeight.bold,
-                  color: Colors.grey,
-                ),
+                style: const TextStyle(fontWeight: FontWeight.bold, color: Colors.grey),
                textAlign: TextAlign.start,
              ),
            ),
@@ -183,18 +169,11 @@ final class _PvePageState extends State<PvePage> {
              UIs.width7,
              const Text('CPU', style: UIs.text12Grey),
              const Spacer(),
-              Text(
-                '${(item.cpu * 100).toStringAsFixed(1)} %',
-                style: UIs.text12Grey,
-              ),
+              Text('${(item.cpu * 100).toStringAsFixed(1)} %', style: UIs.text12Grey),
            ],
          ),
          const SizedBox(height: 3),
-          LinearProgressIndicator(
-            value: item.cpu / item.maxcpu,
-            minHeight: 7,
-            valueColor: valueAnim,
-          ),
+          LinearProgressIndicator(value: item.cpu / item.maxcpu, minHeight: 7, valueColor: valueAnim),
          UIs.height7,
          Row(
            children: [
@@ -202,18 +181,11 @@ final class _PvePageState extends State<PvePage> {
              UIs.width7,
              const Text('RAM', style: UIs.text12Grey),
              const Spacer(),
-              Text(
-                '${item.mem.bytes2Str} / ${item.maxmem.bytes2Str}',
-                style: UIs.text12Grey,
-              ),
+              Text('${item.mem.bytes2Str} / ${item.maxmem.bytes2Str}', style: UIs.text12Grey),
            ],
          ),
          const SizedBox(height: 3),
-          LinearProgressIndicator(
-            value: item.mem / item.maxmem,
-            minHeight: 7,
-            valueColor: valueAnim,
-          ),
+          LinearProgressIndicator(value: item.mem / item.maxmem, minHeight: 7, valueColor: valueAnim),
        ],
      ),
    ).cardx;
@@ -232,14 +204,8 @@ final class _PvePageState extends State<PvePage> {
        mainAxisAlignment: MainAxisAlignment.spaceAround,
        children: [
          const SizedBox(width: 15),
-          Text(
-            _wrapNodeName(item),
-            style: UIs.text13Bold,
-          ),
-          Text(
-            '  /  ${item.summary}',
-            style: UIs.text12Grey,
-          ),
+          Text(_wrapNodeName(item), style: UIs.text13Bold),
+          Text('  /  ${item.summary}', style: UIs.text12Grey),
          const Spacer(),
          _buildCtrlBtns(item),
          UIs.width13,
@@ -266,34 +232,23 @@ final class _PvePageState extends State<PvePage> {
                '${l10n.write}:\n${item.diskwrite.bytes2Str}',
                style: UIs.text11Grey,
                textAlign: TextAlign.center,
-              )
+              ),
            ],
          ),
          Column(
            mainAxisSize: MainAxisSize.min,
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
-              Text(
-                '↓:\n${item.netin.bytes2Str}',
-                style: UIs.text11Grey,
-                textAlign: TextAlign.center,
-              ),
+              Text('↓:\n${item.netin.bytes2Str}', style: UIs.text11Grey, textAlign: TextAlign.center),
              const SizedBox(height: 3),
-              Text(
-                '↑:\n${item.netout.bytes2Str}',
-                style: UIs.text11Grey,
-                textAlign: TextAlign.center,
-              )
+              Text('↑:\n${item.netout.bytes2Str}', style: UIs.text11Grey, textAlign: TextAlign.center),
            ],
          ),
        ],
      ),
-      const SizedBox(height: 21)
+      const SizedBox(height: 21),
    ];
-    return Column(
-      mainAxisSize: MainAxisSize.min,
-      children: children,
-    ).cardx;
+    return Column(mainAxisSize: MainAxisSize.min, children: children).cardx;
  }

  Widget _buildLxc(PveLxc item) {
@@ -309,14 +264,8 @@ final class _PvePageState extends State<PvePage> {
        mainAxisAlignment: MainAxisAlignment.spaceAround,
        children: [
          const SizedBox(width: 15),
-          Text(
-            _wrapNodeName(item),
-            style: UIs.text13Bold,
-          ),
-          Text(
-            '  /  ${item.summary}',
-            style: UIs.text12Grey,
-          ),
+          Text(_wrapNodeName(item), style: UIs.text13Bold),
+          Text('  /  ${item.summary}', style: UIs.text12Grey),
          const Spacer(),
          _buildCtrlBtns(item),
          UIs.width13,
@@ -343,34 +292,23 @@ final class _PvePageState extends State<PvePage> {
                '${l10n.write}:\n${item.diskwrite.bytes2Str}',
                style: UIs.text11Grey,
                textAlign: TextAlign.center,
-              )
+              ),
            ],
          ),
          Column(
            mainAxisSize: MainAxisSize.min,
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
-              Text(
-                '↓:\n${item.netin.bytes2Str}',
-                style: UIs.text11Grey,
-                textAlign: TextAlign.center,
-              ),
+              Text('↓:\n${item.netin.bytes2Str}', style: UIs.text11Grey, textAlign: TextAlign.center),
              const SizedBox(height: 3),
-              Text(
-                '↑:\n${item.netout.bytes2Str}',
-                style: UIs.text11Grey,
-                textAlign: TextAlign.center,
-              )
+              Text('↑:\n${item.netout.bytes2Str}', style: UIs.text11Grey, textAlign: TextAlign.center),
            ],
          ),
        ],
      ),
-      const SizedBox(height: 21)
+      const SizedBox(height: 21),
    ];
-    return Column(
-      mainAxisSize: MainAxisSize.min,
-      children: children,
-    ).cardx;
+    return Column(mainAxisSize: MainAxisSize.min, children: children).cardx;
  }

  Widget _buildStorage(PveStorage item) {
@@ -396,33 +334,34 @@ final class _PvePageState extends State<PvePage> {
  }

  Widget _buildSdn(PveSdn item) {
-    return ListTile(
-      title: Text(_wrapNodeName(item)),
-      trailing: Text(item.summary),
-    ).cardx;
+    return ListTile(title: Text(_wrapNodeName(item)), trailing: Text(item.summary)).cardx;
  }

  Widget _buildCtrlBtns(PveCtrlIface item) {
    const pad = EdgeInsets.symmetric(horizontal: 7, vertical: 5);
    if (!item.available) {
      return Btn.icon(
-          icon: const Icon(Icons.play_arrow, color: Colors.grey),
-          onTap: () => _onCtrl(_pve.start, l10n.start, item));
+        icon: const Icon(Icons.play_arrow, color: Colors.grey),
+        onTap: () => _onCtrl(_pve.start, l10n.start, item),
+      );
    }
    return Row(
      children: [
        Btn.icon(
-            icon: const Icon(Icons.stop, color: Colors.grey, size: 20),
-            padding: pad,
-            onTap: () => _onCtrl(_pve.stop, l10n.stop, item)),
+          icon: const Icon(Icons.stop, color: Colors.grey, size: 20),
+          padding: pad,
+          onTap: () => _onCtrl(_pve.stop, l10n.stop, item),
+        ),
        Btn.icon(
-            icon: const Icon(Icons.refresh, color: Colors.grey, size: 20),
-            padding: pad,
-            onTap: () => _onCtrl(_pve.reboot, l10n.reboot, item)),
+          icon: const Icon(Icons.refresh, color: Colors.grey, size: 20),
+          padding: pad,
+          onTap: () => _onCtrl(_pve.reboot, l10n.reboot, item),
+        ),
        Btn.icon(
-            icon: const Icon(Icons.power_off, color: Colors.grey, size: 20),
-            padding: pad,
-            onTap: () => _onCtrl(_pve.shutdown, l10n.shutdown, item)),
+          icon: const Icon(Icons.power_off, color: Colors.grey, size: 20),
+          padding: pad,
+          onTap: () => _onCtrl(_pve.shutdown, l10n.shutdown, item),
+        ),
      ],
    );
  }
@@ -437,9 +376,7 @@ extension on _PvePageState {
    );
    if (sure != true) return;

-    final (suc, err) = await context.showLoadingDialog(
-      fn: () => func(item.node, item.id),
-    );
+    final (suc, err) = await context.showLoadingDialog(fn: () => func(item.node, item.id));
    if (suc == true) {
      context.showSnackBar(libL10n.success);
    } else {
--- a/lib/view/page/server/detail/misc.dart
+++ b/lib/view/page/server/detail/misc.dart
@@ -61,7 +61,7 @@ extension on _ServerDetailPageState {
      titleMaxLines: 1,
      child: Column(
        mainAxisSize: MainAxisSize.min,
-        crossAxisAlignment: CrossAxisAlignment.start,  
+        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          UIs.height13,
          Text('Memory: ${process.memory} ${process.memory > 1024 ? 'MB' : 'KB'}'),
--- a/lib/view/page/server/edit.dart
+++ b/lib/view/page/server/edit.dart
@@ -9,6 +9,7 @@ import 'package:server_box/core/route.dart';
 import 'package:server_box/data/model/server/custom.dart';
 import 'package:server_box/data/model/server/server.dart';
 import 'package:server_box/data/model/server/server_private_info.dart';
+import 'package:server_box/data/model/server/system.dart';
 import 'package:server_box/data/model/server/wol_cfg.dart';
 import 'package:server_box/data/provider/private_key.dart';
 import 'package:server_box/data/provider/server.dart';
@@ -59,6 +60,7 @@ class _ServerEditPageState extends State<ServerEditPage> with AfterLayoutMixin {
  final _env = <String, String>{}.vn;
  final _customCmds = <String, String>{}.vn;
  final _tags = <String>{}.vn;
+  final _systemType = ValueNotifier<SystemType?>(null);

  @override
  void dispose() {
@@ -91,6 +93,7 @@ class _ServerEditPageState extends State<ServerEditPage> with AfterLayoutMixin {
    _env.dispose();
    _customCmds.dispose();
    _tags.dispose();
+    _systemType.dispose();
  }

  @override
@@ -174,6 +177,7 @@ class _ServerEditPageState extends State<ServerEditPage> with AfterLayoutMixin {
        ),
      ),
      _buildAuth(),
+      _buildSystemType(),
      _buildJumpServer(),
      _buildMore(),
    ];
@@ -331,6 +335,26 @@ class _ServerEditPageState extends State<ServerEditPage> with AfterLayoutMixin {
    );
  }

+  Widget _buildSystemType() {
+    return _systemType.listenVal((val) {
+      return ListTile(
+        leading: Icon(MingCute.laptop_2_line),
+        title: Text(l10n.system),
+        trailing: PopupMenu<SystemType?>(
+          initialValue: val,
+          items: [
+            PopupMenuItem(value: null, child: Text(libL10n.auto)),
+            PopupMenuItem(value: SystemType.linux, child: Text('Linux')),
+            PopupMenuItem(value: SystemType.bsd, child: Text('BSD')),
+            PopupMenuItem(value: SystemType.windows, child: Text('Windows')),
+          ],
+          onSelected: (value) => _systemType.value = value,
+          child: Text(val?.name ?? libL10n.auto, style: TextStyle(color: val == null ? Colors.grey : null)),
+        ),
+      ).cardx;
+    });
+  }
+
  Widget _buildAltUrl() {
    return Input(
      controller: _altUrlController,
@@ -614,6 +638,7 @@ extension on _ServerEditPageState {
      wolCfg: wol,
      envs: _env.value.isEmpty ? null : _env.value,
      id: widget.args?.spi.id ?? ShortId.generate(),
+      customSystemType: _systemType.value,
    );

    if (this.spi == null) {
@@ -668,5 +693,7 @@ extension on _ServerEditPageState {

    _netDevCtrl.text = spi.custom?.netDev ?? '';
    _scriptDirCtrl.text = spi.custom?.scriptDir ?? '';
+
+    _systemType.value = spi.customSystemType;
  }
 }
--- a/lib/view/page/server/tab/card_stat.dart
+++ b/lib/view/page/server/tab/card_stat.dart
@@ -7,21 +7,9 @@ class _CardStatus {
  final bool? diskIO;
  final NetViewType? net;

-  const _CardStatus({
-    this.flip = false,
-    this.diskIO,
-    this.net,
-  });
+  const _CardStatus({this.flip = false, this.diskIO, this.net});

-  _CardStatus copyWith({
-    bool? flip,
-    bool? diskIO,
-    NetViewType? net,
-  }) {
-    return _CardStatus(
-      flip: flip ?? this.flip,
-      diskIO: diskIO ?? this.diskIO,
-      net: net ?? this.net,
-    );
+  _CardStatus copyWith({bool? flip, bool? diskIO, NetViewType? net}) {
+    return _CardStatus(flip: flip ?? this.flip, diskIO: diskIO ?? this.diskIO, net: net ?? this.net);
  }
 }
--- a/lib/view/page/server/tab/tab.dart
+++ b/lib/view/page/server/tab/tab.dart
@@ -319,8 +319,7 @@ class _ServerPageState extends State<ServerPage> with AutomaticKeepAliveClientMi
              ],
            ),
            UIs.height13,
-            if (Stores.setting.moveServerFuncs.fetch())
-              SizedBox(height: 27, child: ServerFuncBtns(spi: spi)),
+            if (Stores.setting.moveServerFuncs.fetch()) SizedBox(height: 27, child: ServerFuncBtns(spi: spi)),
          ],
        );
      },
--- a/lib/view/page/server/tab/top_bar.dart
+++ b/lib/view/page/server/tab/top_bar.dart
@@ -5,11 +5,7 @@ final class _TopBar extends StatelessWidget implements PreferredSizeWidget {
  final void Function(String) onTagChanged;
  final String initTag;

-  const _TopBar({
-    required this.initTag,
-    required this.onTagChanged,
-    required this.tags,
-  });
+  const _TopBar({required this.initTag, required this.onTagChanged, required this.tags});

  @override
  Widget build(BuildContext context) {
@@ -31,15 +27,9 @@ final class _TopBar extends StatelessWidget implements PreferredSizeWidget {
              padding: EdgeInsets.symmetric(horizontal: 7, vertical: 3),
              child: Row(
                children: [
-                  Text(
-                    BuildData.name,
-                    style: TextStyle(fontSize: 19),
-                  ),
+                  Text(BuildData.name, style: TextStyle(fontSize: 19)),
                  SizedBox(width: 5),
-                  Icon(
-                    Icons.settings,
-                    size: 17,
-                  ),
+                  Icon(Icons.settings, size: 17),
                ],
              ),
            ),
--- a/lib/view/page/server/tab/utils.dart
+++ b/lib/view/page/server/tab/utils.dart
@@ -49,7 +49,11 @@ extension _Operation on _ServerPageState {
          await context.showRoundDialog(title: libL10n.attention, child: Text(l10n.suspendTip));
          Stores.setting.showSuspendTip.put(false);
        }
-        srv.client?.execWithPwd(ShellFunc.suspend.exec(srv.spi.id), context: context, id: srv.id);
+        srv.client?.execWithPwd(
+          ShellFunc.suspend.exec(srv.spi.id, systemType: srv.status.system),
+          context: context,
+          id: srv.id,
+        );
      },
      typ: l10n.suspend,
      name: srv.spi.name,
@@ -58,7 +62,11 @@ extension _Operation on _ServerPageState {

  void _onTapShutdown(Server srv) {
    _askFor(
-      func: () => srv.client?.execWithPwd(ShellFunc.shutdown.exec(srv.spi.id), context: context, id: srv.id),
+      func: () => srv.client?.execWithPwd(
+        ShellFunc.shutdown.exec(srv.spi.id, systemType: srv.status.system),
+        context: context,
+        id: srv.id,
+      ),
      typ: l10n.shutdown,
      name: srv.spi.name,
    );
@@ -66,7 +74,11 @@ extension _Operation on _ServerPageState {

  void _onTapReboot(Server srv) {
    _askFor(
-      func: () => srv.client?.execWithPwd(ShellFunc.reboot.exec(srv.spi.id), context: context, id: srv.id),
+      func: () => srv.client?.execWithPwd(
+        ShellFunc.reboot.exec(srv.spi.id, systemType: srv.status.system),
+        context: context,
+        id: srv.id,
+      ),
      typ: l10n.reboot,
      name: srv.spi.name,
    );
--- a/lib/view/page/setting/about.dart
+++ b/lib/view/page/setting/about.dart
@@ -7,8 +7,7 @@ final class _AppAboutPage extends StatefulWidget {
  State<_AppAboutPage> createState() => _AppAboutPageState();
 }

-final class _AppAboutPageState extends State<_AppAboutPage>
-    with AutomaticKeepAliveClientMixin {
+final class _AppAboutPageState extends State<_AppAboutPage> with AutomaticKeepAliveClientMixin {
  @override
  Widget build(BuildContext context) {
    super.build(context);
@@ -16,15 +15,8 @@ final class _AppAboutPageState extends State<_AppAboutPage>
      padding: const EdgeInsets.all(13),
      children: [
        UIs.height13,
-        ConstrainedBox(
-          constraints: const BoxConstraints(maxHeight: 47, maxWidth: 47),
-          child: UIs.appIcon,
-        ),
-        const Text(
-          '${BuildData.name}\nv${BuildData.build}',
-          textAlign: TextAlign.center,
-          style: UIs.text15,
-        ),
+        ConstrainedBox(constraints: const BoxConstraints(maxHeight: 47, maxWidth: 47), child: UIs.appIcon),
+        const Text('${BuildData.name}\nv${BuildData.build}', textAlign: TextAlign.center, style: UIs.text15),
        UIs.height13,
        SizedBox(
          height: 77,
@@ -52,7 +44,8 @@ final class _AppAboutPageState extends State<_AppAboutPage>
        ),
        UIs.height13,
        SimpleMarkdown(
-          data: '''
+          data:
+              '''
 #### Contributors
 ${GithubIds.contributors.map((e) => '[$e](${e.url})').join(' ')}

--- a/lib/view/page/setting/seq/srv_detail_seq.dart
+++ b/lib/view/page/setting/seq/srv_detail_seq.dart
@@ -10,10 +10,7 @@ class ServerDetailOrderPage extends StatefulWidget {
  @override
  State<ServerDetailOrderPage> createState() => _ServerDetailOrderPageState();

-  static const route = AppRouteNoArg(
-    page: ServerDetailOrderPage.new,
-    path: '/settings/order/server_detail',
-  );
+  static const route = AppRouteNoArg(page: ServerDetailOrderPage.new, path: '/settings/order/server_detail');
 }

 class _ServerDetailOrderPageState extends State<ServerDetailOrderPage> {
@@ -31,8 +28,7 @@ class _ServerDetailOrderPageState extends State<ServerDetailOrderPage> {
    return ValBuilder(
      listenable: prop.listenable(),
      builder: (keys) {
-        final disabled =
-            ServerDetailCards.names.where((e) => !keys.contains(e)).toList();
+        final disabled = ServerDetailCards.names.where((e) => !keys.contains(e)).toList();
        final allKeys = [...keys, ...disabled];
        return ReorderableListView.builder(
          padding: const EdgeInsets.all(7),
--- a/lib/view/page/setting/seq/srv_func_seq.dart
+++ b/lib/view/page/setting/seq/srv_func_seq.dart
@@ -10,10 +10,7 @@ class ServerFuncBtnsOrderPage extends StatefulWidget {
  @override
  State<ServerFuncBtnsOrderPage> createState() => _ServerDetailOrderPageState();

-  static const route = AppRouteNoArg(
-    page: ServerFuncBtnsOrderPage.new,
-    path: '/setting/seq/srv_func',
-  );
+  static const route = AppRouteNoArg(page: ServerFuncBtnsOrderPage.new, path: '/setting/seq/srv_func');
 }

 class _ServerDetailOrderPageState extends State<ServerFuncBtnsOrderPage> {
@@ -67,12 +64,7 @@ class _ServerDetailOrderPageState extends State<ServerFuncBtnsOrderPage> {
    );
  }

-  Widget _buildCheckBox(
-    List<int> keys,
-    int key,
-    int idx,
-    bool value,
-  ) {
+  Widget _buildCheckBox(List<int> keys, int key, int idx, bool value) {
    return Checkbox(
      value: value,
      onChanged: (val) {
--- a/lib/view/page/setting/seq/srv_seq.dart
+++ b/lib/view/page/setting/seq/srv_seq.dart
@@ -12,10 +12,7 @@ class ServerOrderPage extends StatefulWidget {
  @override
  State<ServerOrderPage> createState() => _ServerOrderPageState();

-  static const route = AppRouteNoArg(
-    page: ServerOrderPage.new,
-    path: '/settings/order/server',
-  );
+  static const route = AppRouteNoArg(page: ServerOrderPage.new, path: '/settings/order/server');
 }

 class _ServerOrderPageState extends State<ServerOrderPage> {
@@ -36,10 +33,7 @@ class _ServerOrderPageState extends State<ServerOrderPage> {
        final double scale = lerpDouble(1, 1.02, animValue)!;
        return Transform.scale(
          scale: scale,
-          child: Card(
-            elevation: elevation,
-            child: child,
-          ),
+          child: Card(elevation: elevation, child: child),
        );
      },
      child: _buildCardTile(index),
@@ -56,11 +50,7 @@ class _ServerOrderPageState extends State<ServerOrderPage> {
        footer: const SizedBox(height: 77),
        onReorder: (oldIndex, newIndex) {
          setState(() {
-            orders.value.move(
-              oldIndex,
-              newIndex,
-              property: Stores.setting.serverOrder,
-            );
+            orders.value.move(oldIndex, newIndex, property: Stores.setting.serverOrder);
          });
        },
        padding: const EdgeInsets.all(8),
@@ -78,9 +68,7 @@ class _ServerOrderPageState extends State<ServerOrderPage> {
      index: index,
      child: Padding(
        padding: const EdgeInsets.only(bottom: 8),
-        child: CardX(
-          child: _buildCardTile(index),
-        ),
+        child: CardX(child: _buildCardTile(index)),
      ),
    );
  }
@@ -93,20 +81,14 @@ class _ServerOrderPageState extends State<ServerOrderPage> {
    }

    return ListTile(
-      title: Text(
-        spi.name,
-        style: const TextStyle(fontWeight: FontWeight.w500),
-      ),
+      title: Text(spi.name, style: const TextStyle(fontWeight: FontWeight.w500)),
      subtitle: Text(spi.oldId, style: UIs.textGrey),
      leading: CircleAvatar(
        backgroundColor: Theme.of(context).colorScheme.primary,
        foregroundColor: Theme.of(context).colorScheme.onPrimary,
        child: Text(spi.name[0]),
      ),
-      trailing: ReorderableDragStartListener(
-        index: index,
-        child: const Icon(Icons.drag_handle),
-      ),
+      trailing: ReorderableDragStartListener(index: index, child: const Icon(Icons.drag_handle)),
    );
  }
 }
--- a/lib/view/page/snippet/edit.dart
+++ b/lib/view/page/snippet/edit.dart
@@ -19,10 +19,7 @@ class SnippetEditPage extends StatefulWidget {
  @override
  State<SnippetEditPage> createState() => _SnippetEditPageState();

-  static const route = AppRoute(
-    page: SnippetEditPage.new,
-    path: '/snippets/edit',
-  );
+  static const route = AppRoute(page: SnippetEditPage.new, path: '/snippets/edit');
 }

 class _SnippetEditPageState extends State<SnippetEditPage> with AfterLayoutMixin {
@@ -47,10 +44,7 @@ class _SnippetEditPageState extends State<SnippetEditPage> with AfterLayoutMixin
  @override
  Widget build(BuildContext context) {
    return Scaffold(
-      appBar: CustomAppBar(
-        title: Text(libL10n.edit),
-        actions: _buildAppBarActions(),
-      ),
+      appBar: CustomAppBar(title: Text(libL10n.edit), actions: _buildAppBarActions()),
      body: _buildBody(),
      floatingActionButton: _buildFAB(),
    );
@@ -64,9 +58,7 @@ class _SnippetEditPageState extends State<SnippetEditPage> with AfterLayoutMixin
        onPressed: () {
          context.showRoundDialog(
            title: libL10n.attention,
-            child: Text(libL10n.askContinue(
-              '${libL10n.delete} ${l10n.snippet}(${snippet.name})',
-            )),
+            child: Text(libL10n.askContinue('${libL10n.delete} ${l10n.snippet}(${snippet.name})')),
            actions: Btn.ok(
              onTap: () {
                SnippetProvider.del(snippet);
@@ -79,7 +71,7 @@ class _SnippetEditPageState extends State<SnippetEditPage> with AfterLayoutMixin
        },
        tooltip: libL10n.delete,
        icon: const Icon(Icons.delete),
-      )
+      ),
    ];
  }

@@ -168,12 +160,7 @@ class _SnippetEditPageState extends State<SnippetEditPage> with AfterLayoutMixin
            trailing: const Icon(Icons.keyboard_arrow_right),
            subtitle: subtitle == null
                ? null
-                : Text(
-                    subtitle,
-                    maxLines: 1,
-                    style: UIs.textGrey,
-                    overflow: TextOverflow.ellipsis,
-                  ),
+                : Text(subtitle, maxLines: 1, style: UIs.textGrey, overflow: TextOverflow.ellipsis),
            onTap: () async {
              vals.removeWhere((e) => !ServerProvider.serverOrder.value.contains(e));
              final serverIds = await context.showPickDialog(
@@ -198,7 +185,8 @@ class _SnippetEditPageState extends State<SnippetEditPage> with AfterLayoutMixin
      child: Padding(
        padding: const EdgeInsets.all(13),
        child: SimpleMarkdown(
-          data: '''
+          data:
+              '''
 📌 ${l10n.supportFmtArgs}\n
 ${SnippetX.fmtArgs.keys.map((e) => '`$e`').join(', ')}\n

@@ -207,11 +195,7 @@ ${libL10n.example}:
 - `\${ctrl+c}` (Control + C)
 - `\${ctrl+b}d` (Tmux Detach)
 ''',
-          styleSheet: MarkdownStyleSheet(
-            codeblockDecoration: const BoxDecoration(
-              color: Colors.transparent,
-            ),
-          ),
+          styleSheet: MarkdownStyleSheet(codeblockDecoration: const BoxDecoration(color: Colors.transparent)),
        ),
      ),
    );
--- a/lib/view/page/snippet/list.dart
+++ b/lib/view/page/snippet/list.dart
@@ -11,10 +11,7 @@ class SnippetListPage extends StatefulWidget {
  @override
  State<SnippetListPage> createState() => _SnippetListPageState();

-  static const route = AppRouteNoArg(
-    page: SnippetListPage.new,
-    path: '/snippets',
-  );
+  static const route = AppRouteNoArg(page: SnippetListPage.new, path: '/snippets');
 }

 class _SnippetListPageState extends State<SnippetListPage> with AutomaticKeepAliveClientMixin {
@@ -38,24 +35,22 @@ class _SnippetListPageState extends State<SnippetListPage> with AutomaticKeepAli

  Widget _buildBody() {
    // final isMobile = ResponsiveBreakpoints.of(context).isMobile;
-    return SnippetProvider.snippets.listenVal(
-      (snippets) {
-        return _tag.listenVal((tag) {
-          final child = _buildScaffold(snippets, tag);
-          // if (isMobile) {
-          return child;
-          // }
+    return SnippetProvider.snippets.listenVal((snippets) {
+      return _tag.listenVal((tag) {
+        final child = _buildScaffold(snippets, tag);
+        // if (isMobile) {
+        return child;
+        // }

-          // return SplitView(
-          //   controller: _splitViewCtrl,
-          //   leftWeight: 1,
-          //   rightWeight: 1.3,
-          //   initialRight: Center(child: Text(libL10n.empty)),
-          //   leftBuilder: (_, __) => child,
-          // );
-        });
-      },
-    );
+        // return SplitView(
+        //   controller: _splitViewCtrl,
+        //   leftWeight: 1,
+        //   rightWeight: 1.3,
+        //   initialRight: Center(child: Text(libL10n.empty)),
+        //   leftBuilder: (_, __) => child,
+        // );
+      });
+    });
  }

  Widget _buildScaffold(List<Snippet> snippets, String tag) {
@@ -104,11 +99,7 @@ class _SnippetListPageState extends State<SnippetListPage> with AutomaticKeepAli
  Widget _buildSnippetItem(Snippet snippet) {
    return ListTile(
      contentPadding: const EdgeInsets.only(left: 23, right: 17),
-      title: Text(
-        snippet.name,
-        overflow: TextOverflow.ellipsis,
-        maxLines: 1,
-      ),
+      title: Text(snippet.name, overflow: TextOverflow.ellipsis, maxLines: 1),
      subtitle: Text(
        snippet.note ?? snippet.script,
        overflow: TextOverflow.ellipsis,
@@ -119,10 +110,7 @@ class _SnippetListPageState extends State<SnippetListPage> with AutomaticKeepAli
      onTap: () {
        // final isMobile = ResponsiveBreakpoints.of(context).isMobile;
        // if (isMobile) {
-        SnippetEditPage.route.go(
-          context,
-          args: SnippetEditPageArgs(snippet: snippet),
-        );
+        SnippetEditPage.route.go(context, args: SnippetEditPageArgs(snippet: snippet));
        // } else {
        //   _splitViewCtrl.replace(SnippetEditPage(
        //     args: SnippetEditPageArgs(snippet: snippet),
--- a/lib/view/page/snippet/result.dart
+++ b/lib/view/page/snippet/result.dart
@@ -8,10 +8,7 @@ class SnippetResultPage extends StatelessWidget {

  const SnippetResultPage({super.key, required this.args});

-  static const route = AppRouteArg(
-    page: SnippetResultPage.new,
-    path: '/snippets/result',
-  );
+  static const route = AppRouteArg(page: SnippetResultPage.new, path: '/snippets/result');

  @override
  Widget build(BuildContext context) {
@@ -37,10 +34,7 @@ class SnippetResultPage extends StatelessWidget {
              SingleChildScrollView(
                padding: const EdgeInsets.symmetric(horizontal: 17),
                scrollDirection: Axis.horizontal,
-                child: Text(
-                  item.result,
-                  textAlign: TextAlign.start,
-                ),
+                child: Text(item.result, textAlign: TextAlign.start),
              ),
            ],
          ),
--- a/lib/view/page/ssh/page/keyboard.dart
+++ b/lib/view/page/ssh/page/keyboard.dart
@@ -13,7 +13,7 @@ extension _Keyboard on SSHPageState {
        _handleEscKeyOrBackButton();
        return true; // Mark as handled so it doesn't propagate
      }
-      if (event.logicalKey == LogicalKeyboardKey.shiftLeft || 
+      if (event.logicalKey == LogicalKeyboardKey.shiftLeft ||
          event.logicalKey == LogicalKeyboardKey.shiftRight) {
        // Handle shift key press
        _terminal.keyInput(TerminalKey.shift);
--- a/lib/view/page/ssh/page/virt_key.dart
+++ b/lib/view/page/ssh/page/virt_key.dart
@@ -88,10 +88,7 @@ extension _VirtKey on SSHPageState {
        while (initPath == null) {
          // Check if we've exceeded timeout
          if (DateTime.now().difference(startTime) > timeout) {
-            contextSafe?.showRoundDialog(
-              title: libL10n.error,
-              child: Text(libL10n.empty),
-            );
+            contextSafe?.showRoundDialog(title: libL10n.error, child: Text(libL10n.empty));
            return;
          }

@@ -119,10 +116,7 @@ extension _VirtKey on SSHPageState {
        }

        if (!initPath.startsWith('/')) {
-          context.showRoundDialog(
-            title: libL10n.error,
-            child: Text('${l10n.remotePath}: $initPath'),
-          );
+          context.showRoundDialog(title: libL10n.error, child: Text('${l10n.remotePath}: $initPath'));
          return;
        }

@@ -138,10 +132,7 @@ extension _VirtKey on SSHPageState {
      if (text != null) {
        _terminal.textInput(text);
      } else {
-        context.showRoundDialog(
-          title: libL10n.error,
-          child: Text(libL10n.empty),
-        );
+        context.showRoundDialog(title: libL10n.error, child: Text(libL10n.empty));
      }
    });
  }
--- a/lib/view/page/ssh/tab.dart
+++ b/lib/view/page/ssh/tab.dart
@@ -16,19 +16,14 @@ class SSHTabPage extends StatefulWidget {
  @override
  State<SSHTabPage> createState() => _SSHTabPageState();

-  static const route = AppRouteNoArg(
-    page: SSHTabPage.new,
-    path: '/ssh',
-  );
+  static const route = AppRouteNoArg(page: SSHTabPage.new, path: '/ssh');
 }

 typedef _TabMap = Map<String, ({Widget page, FocusNode? focus})>;

 class _SSHTabPageState extends State<SSHTabPage>
    with TickerProviderStateMixin, AutomaticKeepAliveClientMixin {
-  late final _TabMap _tabMap = {
-    libL10n.add: (page: _AddPage(onTapInitCard: _onTapInitCard), focus: null),
-  };
+  late final _TabMap _tabMap = {libL10n.add: (page: _AddPage(onTapInitCard: _onTapInitCard), focus: null)};
  final _pageCtrl = PageController();
  final _fabVN = 0.vn;
  final _tabRN = RNode();
@@ -48,12 +43,7 @@ class _SSHTabPageState extends State<SSHTabPage>
      appBar: PreferredSizeListenBuilder(
        listenable: _tabRN,
        builder: () {
-          return _TabBar(
-            idxVN: _fabVN,
-            map: _tabMap,
-            onTap: _onTapTab,
-            onClose: _onTapClose,
-          );
+          return _TabBar(idxVN: _fabVN, map: _tabMap, onTap: _onTapTab, onClose: _onTapClose);
        },
      ),
      body: _buildBody(),
@@ -159,12 +149,7 @@ extension on _SSHTabPageState {
 }

 final class _TabBar extends StatelessWidget implements PreferredSizeWidget {
-  const _TabBar({
-    required this.idxVN,
-    required this.map,
-    required this.onTap,
-    required this.onClose,
-  });
+  const _TabBar({required this.idxVN, required this.map, required this.onTap, required this.onClose});

  final ValueListenable<int> idxVN;
  final _TabMap map;
@@ -188,10 +173,7 @@ final class _TabBar extends StatelessWidget implements PreferredSizeWidget {
          itemBuilder: (_, idx) => _buildItem(idx),
          separatorBuilder: (_, _) => Padding(
            padding: const EdgeInsets.symmetric(vertical: 17),
-            child: Container(
-              color: const Color.fromARGB(61, 158, 158, 158),
-              width: 3,
-            ),
+            child: Container(color: const Color.fromARGB(61, 158, 158, 158), width: 3),
          ),
        );
      },
@@ -242,10 +224,7 @@ final class _TabBar extends StatelessWidget implements PreferredSizeWidget {
        width: selected ? kWideWidth : kNarrowWidth,
        duration: Durations.medium3,
        curve: Curves.fastEaseInToSlowEaseOut,
-        child: OverflowBox(
-          maxWidth: selected ? kWideWidth : null,
-          child: btn,
-        ),
+        child: OverflowBox(maxWidth: selected ? kWideWidth : null, child: btn),
      );
    }

@@ -280,9 +259,7 @@ class _AddPage extends StatelessWidget {

    return ServerProvider.serverOrder.listenVal((order) {
      if (order.isEmpty) {
-        return Center(
-          child: Text(libL10n.empty, textAlign: TextAlign.center),
-        );
+        return Center(child: Text(libL10n.empty, textAlign: TextAlign.center));
      }

      // Custom grid
@@ -316,7 +293,7 @@ class _AddPage extends StatelessWidget {
                              overflow: TextOverflow.ellipsis,
                            ),
                          ),
-                          const Icon(Icons.chevron_right)
+                          const Icon(Icons.chevron_right),
                        ],
                      ),
                    ),
--- a/lib/view/page/storage/local.dart
+++ b/lib/view/page/storage/local.dart
@@ -16,10 +16,7 @@ import 'package:server_box/view/page/storage/sftp_mission.dart';
 final class LocalFilePageArgs {
  final bool? isPickFile;
  final String? initDir;
-  const LocalFilePageArgs({
-    this.isPickFile,
-    this.initDir,
-  });
+  const LocalFilePageArgs({this.isPickFile, this.initDir});
 }

 class LocalFilePage extends StatefulWidget {
@@ -27,10 +24,7 @@ class LocalFilePage extends StatefulWidget {

  const LocalFilePage({super.key, this.args});

-  static const route = AppRoute<String, LocalFilePageArgs>(
-    page: LocalFilePage.new,
-    path: '/files/local',
-  );
+  static const route = AppRoute<String, LocalFilePageArgs>(page: LocalFilePage.new, path: '/files/local');

  @override
  State<LocalFilePage> createState() => _LocalFilePageState();
@@ -98,9 +92,7 @@ class _LocalFilePageState extends State<LocalFilePage> with AutomaticKeepAliveCl
    Future<List<(FileSystemEntity, FileStat)>> getEntities() async {
      final files = await Directory(_path.path).list().toList();
      final sorted = _sortType.value.sort(files);
-      final stats = await Future.wait(
-        sorted.map((e) async => (e, await e.stat())),
-      );
+      final stats = await Future.wait(sorted.map((e) async => (e, await e.stat())));
      return stats;
    }

@@ -133,12 +125,7 @@ class _LocalFilePageState extends State<LocalFilePage> with AutomaticKeepAliveCl
            final stat = item.$2;
            final isDir = stat.type == FileSystemEntityType.directory;

-            return _buildItem(
-              file: file,
-              fileName: fileName,
-              stat: stat,
-              isDir: isDir,
-            );
+            return _buildItem(file: file, fileName: fileName, stat: stat, isDir: isDir);
          },
        );
      },
@@ -156,10 +143,7 @@ class _LocalFilePageState extends State<LocalFilePage> with AutomaticKeepAliveCl
        leading: isDir ? const Icon(Icons.folder_open) : const Icon(Icons.insert_drive_file),
        title: Text(fileName),
        subtitle: isDir ? null : Text(stat.size.bytes2Str, style: UIs.textGrey),
-        trailing: Text(
-          stat.modified.ymdhms(),
-          style: UIs.textGrey,
-        ),
+        trailing: Text(stat.modified.ymdhms(), style: UIs.textGrey),
        onLongPress: () {
          if (isDir) {
            _showDirActionDialog(file);
@@ -187,17 +171,15 @@ class _LocalFilePageState extends State<LocalFilePage> with AutomaticKeepAliveCl
  }

  Widget _buildSortBtn() {
-    return _sortType.listenVal(
-      (value) {
-        return PopupMenuButton<_SortType>(
-          icon: const Icon(Icons.sort),
-          itemBuilder: (_) => _SortType.values.map((e) => e.menuItem).toList(),
-          onSelected: (value) {
-            _sortType.value = value;
-          },
-        );
-      },
-    );
+    return _sortType.listenVal((value) {
+      return PopupMenuButton<_SortType>(
+        icon: const Icon(Icons.sort),
+        itemBuilder: (_) => _SortType.values.map((e) => e.menuItem).toList(),
+        onSelected: (value) {
+          _sortType.value = value;
+        },
+      );
+    });
  }

  @override
@@ -238,10 +220,12 @@ extension _Actions on _LocalFilePageState {
        title: libL10n.file,
        child: Text(fileName),
        actions: [
-          Btn.ok(onTap: () {
-            context.pop();
-            context.pop(file.path);
-          }),
+          Btn.ok(
+            onTap: () {
+              context.pop();
+              context.pop(file.path);
+            },
+          ),
        ],
      );
      return;
@@ -382,21 +366,13 @@ extension _OnTapFile on _LocalFilePageState {
    );
    if (spi == null) return;

-    final args = SftpPageArgs(
-      spi: spi,
-      isSelect: true,
-    );
+    final args = SftpPageArgs(spi: spi, isSelect: true);
    final remotePath = await SftpPage.route.go(context, args);
    if (remotePath == null) {
      return;
    }

-    SftpProvider.add(SftpReq(
-      spi,
-      '$remotePath/$fileName',
-      file.absolute.path,
-      SftpReqType.upload,
-    ));
+    SftpProvider.add(SftpReq(spi, '$remotePath/$fileName', file.absolute.path, SftpReqType.upload));
    context.showSnackBar(l10n.added2List);
  }
 }
@@ -404,8 +380,7 @@ extension _OnTapFile on _LocalFilePageState {
 enum _SortType {
  name,
  size,
-  time,
-  ;
+  time;

  List<FileSystemEntity> sort(List<FileSystemEntity> files) {
    switch (this) {
@@ -423,27 +398,21 @@ enum _SortType {
  }

  String get i18n => switch (this) {
-        name => libL10n.name,
-        size => l10n.size,
-        time => l10n.time,
-      };
+    name => libL10n.name,
+    size => l10n.size,
+    time => l10n.time,
+  };

  IconData get icon => switch (this) {
-        name => Icons.sort_by_alpha,
-        size => Icons.sort,
-        time => Icons.access_time,
-      };
+    name => Icons.sort_by_alpha,
+    size => Icons.sort,
+    time => Icons.access_time,
+  };

  PopupMenuItem<_SortType> get menuItem {
    return PopupMenuItem(
      value: this,
-      child: Row(
-        mainAxisAlignment: MainAxisAlignment.spaceAround,
-        children: [
-          Icon(icon),
-          Text(i18n),
-        ],
-      ),
+      child: Row(mainAxisAlignment: MainAxisAlignment.spaceAround, children: [Icon(icon), Text(i18n)]),
    );
  }
 }
--- a/lib/view/page/storage/sftp_mission.dart
+++ b/lib/view/page/storage/sftp_mission.dart
@@ -11,19 +11,14 @@ class SftpMissionPage extends StatefulWidget {
  @override
  State<SftpMissionPage> createState() => _SftpMissionPageState();

-  static const route = AppRouteNoArg(
-    page: SftpMissionPage.new,
-    path: '/sftp/mission',
-  );
+  static const route = AppRouteNoArg(page: SftpMissionPage.new, path: '/sftp/mission');
 }

 class _SftpMissionPageState extends State<SftpMissionPage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
-      appBar: CustomAppBar(
-        title: Text(l10n.mission, style: UIs.text18),
-      ),
+      appBar: CustomAppBar(title: Text(l10n.mission, style: UIs.text18)),
      body: _buildBody(),
    );
  }
@@ -50,10 +45,7 @@ class _SftpMissionPageState extends State<SftpMissionPage> {
        status: status,
        subtitle: libL10n.error,
        trailing: IconButton(
-          onPressed: () => context.showRoundDialog(
-            title: libL10n.error,
-            child: Text(err.toString()),
-          ),
+          onPressed: () => context.showRoundDialog(title: libL10n.error, child: Text(err.toString())),
          icon: const Icon(Icons.error),
        ),
      );
@@ -109,9 +101,7 @@ class _SftpMissionPageState extends State<SftpMissionPage> {

  Widget _buildFinished(SftpReqStatus status) {
    final time = status.spentTime.toString();
-    final str = l10n.spentTime(
-      time == 'null' ? l10n.unknown : (time.substring(0, time.length - 7)),
-    );
+    final str = l10n.spentTime(time == 'null' ? l10n.unknown : (time.substring(0, time.length - 7)));

    final btns = Row(
      mainAxisSize: MainAxisSize.min,
@@ -120,41 +110,26 @@ class _SftpMissionPageState extends State<SftpMissionPage> {
          onPressed: () {
            final idx = status.req.localPath.lastIndexOf(Pfs.seperator);
            final dir = status.req.localPath.substring(0, idx);
-            LocalFilePage.route.go(
-              context,
-              args: LocalFilePageArgs(initDir: dir),
-            );
+            LocalFilePage.route.go(context, args: LocalFilePageArgs(initDir: dir));
          },
          icon: const Icon(Icons.file_open),
        ),
        IconButton(
          onPressed: () => Pfs.sharePaths(paths: [status.req.localPath]),
          icon: const Icon(Icons.open_in_new),
-        )
+        ),
      ],
    );

-    return _wrapInCard(
-      status: status,
-      subtitle: str,
-      trailing: btns,
-    );
+    return _wrapInCard(status: status, subtitle: str, trailing: btns);
  }

-  Widget _wrapInCard({
-    required SftpReqStatus status,
-    String? subtitle,
-    Widget? trailing,
-  }) {
+  Widget _wrapInCard({required SftpReqStatus status, String? subtitle, Widget? trailing}) {
    final time = DateTime.fromMicrosecondsSinceEpoch(status.id);
    return CardX(
      child: ListTile(
        leading: Text(time.hourMinute),
-        title: Text(
-          status.fileName,
-          overflow: TextOverflow.ellipsis,
-          maxLines: 1,
-        ),
+        title: Text(status.fileName, overflow: TextOverflow.ellipsis, maxLines: 1),
        subtitle: subtitle == null ? null : Text(subtitle, style: UIs.textGrey),
        trailing: trailing,
      ),
@@ -165,9 +140,7 @@ class _SftpMissionPageState extends State<SftpMissionPage> {
    return IconButton(
      onPressed: () => context.showRoundDialog(
        title: libL10n.attention,
-        child: Text(libL10n.askContinue(
-          '${libL10n.delete} ${l10n.mission}($name)',
-        )),
+        child: Text(libL10n.askContinue('${libL10n.delete} ${l10n.mission}($name)')),
        actions: Btn.ok(
          onTap: () {
            SftpProvider.cancel(id);
--- a/lib/view/page/systemd.dart
+++ b/lib/view/page/systemd.dart
@@ -9,15 +9,9 @@ import 'package:server_box/view/page/ssh/page/page.dart';
 final class SystemdPage extends StatefulWidget {
  final SpiRequiredArgs args;

-  const SystemdPage({
-    super.key,
-    required this.args,
-  });
+  const SystemdPage({super.key, required this.args});

-  static const route = AppRouteArg<void, SpiRequiredArgs>(
-    page: SystemdPage.new,
-    path: '/systemd',
-  );
+  static const route = AppRouteArg<void, SpiRequiredArgs>(page: SystemdPage.new, path: '/systemd');

  @override
  State<SystemdPage> createState() => _SystemdPageState();
@@ -37,9 +31,7 @@ final class _SystemdPageState extends State<SystemdPage> {
    return Scaffold(
      appBar: CustomAppBar(
        title: const Text('Systemd'),
-        actions: isDesktop
-            ? [Btn.icon(icon: const Icon(Icons.refresh), onTap: _pro.getUnits)]
-            : null,
+        actions: isDesktop ? [Btn.icon(icon: const Icon(Icons.refresh), onTap: _pro.getUnits)] : null,
      ),
      body: RefreshIndicator(onRefresh: _pro.getUnits, child: _buildBody()),
    );
@@ -54,9 +46,7 @@ final class _SystemdPageState extends State<SystemdPage> {
              duration: Durations.medium1,
              curve: Curves.fastEaseInToSlowEaseOut,
              height: isBusy ? SizedLoading.medium.size : 0,
-              child: isBusy
-                  ? SizedLoading.medium
-                  : const SizedBox.shrink(),
+              child: isBusy ? SizedLoading.medium : const SizedBox.shrink(),
            ),
          ),
        ),
@@ -66,35 +56,24 @@ final class _SystemdPageState extends State<SystemdPage> {
  }

  Widget _buildUnitList(VNode<List<SystemdUnit>> units) {
-    return units.listenVal(
-      (units) {
-        if (units.isEmpty) {
-          return SliverToBoxAdapter(
-            child:
-                CenterGreyTitle(libL10n.empty).paddingSymmetric(horizontal: 13),
-          );
-        }
-        return SliverList(
-          delegate: SliverChildBuilderDelegate(
-            (context, index) {
-              final unit = units[index];
-              return ListTile(
-                leading: _buildScopeTag(unit.scope),
-                title: unit.description != null
-                    ? TipText(unit.name, unit.description!)
-                    : Text(unit.name),
-                subtitle: Wrap(children: [
-                  _buildStateTag(unit.state),
-                  _buildTypeTag(unit.type),
-                ]).paddingOnly(top: 7),
-                trailing: _buildUnitFuncs(unit),
-              ).cardx.paddingSymmetric(horizontal: 13);
-            },
-            childCount: units.length,
-          ),
-        );
-      },
-    );
+    return units.listenVal((units) {
+      if (units.isEmpty) {
+        return SliverToBoxAdapter(child: CenterGreyTitle(libL10n.empty).paddingSymmetric(horizontal: 13));
+      }
+      return SliverList(
+        delegate: SliverChildBuilderDelegate((context, index) {
+          final unit = units[index];
+          return ListTile(
+            leading: _buildScopeTag(unit.scope),
+            title: unit.description != null ? TipText(unit.name, unit.description!) : Text(unit.name),
+            subtitle: Wrap(
+              children: [_buildStateTag(unit.state), _buildTypeTag(unit.type)],
+            ).paddingOnly(top: 7),
+            trailing: _buildUnitFuncs(unit),
+          ).cardx.paddingSymmetric(horizontal: 13);
+        }, childCount: units.length),
+      );
+    });
  }

  Widget _buildUnitFuncs(SystemdUnit unit) {
@@ -128,11 +107,7 @@ final class _SystemdPageState extends State<SystemdPage> {
      child: Row(
        mainAxisSize: MainAxisSize.min,
        mainAxisAlignment: MainAxisAlignment.spaceAround,
-        children: [
-          Icon(func.icon, size: 19),
-          const SizedBox(width: 10),
-          Text(func.name.capitalize),
-        ],
+        children: [Icon(func.icon, size: 19), const SizedBox(width: 10), Text(func.name.capitalize)],
      ),
    );
  }
@@ -155,8 +130,7 @@ final class _SystemdPageState extends State<SystemdPage> {
        color: color?.withValues(alpha: 0.7) ?? UIs.halfAlpha,
        borderRadius: BorderRadius.circular(5),
      ),
-      child: Text(tag, style: UIs.text11)
-          .paddingSymmetric(horizontal: 5, vertical: 1),
+      child: Text(tag, style: UIs.text11).paddingSymmetric(horizontal: 5, vertical: 1),
    ).paddingOnly(right: noPad ? 0 : 5);
  }
 }
--- a/lib/view/widget/omit_start_text.dart
+++ b/lib/view/widget/omit_start_text.dart
@@ -6,47 +6,39 @@ class OmitStartText extends StatelessWidget {
  final TextStyle? style;
  final TextOverflow? overflow;

-  const OmitStartText(
-    this.text, {
-    super.key,
-    this.maxLines,
-    this.style,
-    this.overflow,
-  });
+  const OmitStartText(this.text, {super.key, this.maxLines, this.style, this.overflow});

  @override
  Widget build(BuildContext context) {
-    return LayoutBuilder(builder: (context, size) {
-      bool exceeded = false;
-      int len = 0;
-      for (; !exceeded && len < text.length; len++) {
-        // Build the textspan
-        final span = TextSpan(
-          text: 'A' * 7 + text.substring(text.length - len),
-          style: style ?? Theme.of(context).textTheme.bodyMedium,
-        );
+    return LayoutBuilder(
+      builder: (context, size) {
+        bool exceeded = false;
+        int len = 0;
+        for (; !exceeded && len < text.length; len++) {
+          // Build the textspan
+          final span = TextSpan(
+            text: 'A' * 7 + text.substring(text.length - len),
+            style: style ?? Theme.of(context).textTheme.bodyMedium,
+          );

-        // Use a textpainter to determine if it will exceed max lines
-        final tp = TextPainter(
+          // Use a textpainter to determine if it will exceed max lines
+          final tp = TextPainter(maxLines: maxLines ?? 1, textDirection: TextDirection.ltr, text: span);
+
+          // trigger it to layout
+          tp.layout(maxWidth: size.maxWidth);
+
+          // whether the text overflowed or not
+          exceeded = tp.didExceedMaxLines;
+        }
+
+        return Text(
+          (exceeded ? '...' : '') + text.substring(text.length - len),
+          overflow: overflow ?? TextOverflow.fade,
+          softWrap: false,
          maxLines: maxLines ?? 1,
-          textDirection: TextDirection.ltr,
-          text: span,
+          style: style,
        );
-
-        // trigger it to layout
-        tp.layout(maxWidth: size.maxWidth);
-
-        // whether the text overflowed or not
-        exceeded = tp.didExceedMaxLines;
-      }
-
-      return Text(
-        (exceeded ? '...' : '') + text.substring(text.length - len),
-        overflow: overflow ?? TextOverflow.fade,
-        softWrap: false,
-        maxLines: maxLines ?? 1,
-        style: style,
-      );
-    });
+      },
+    );
  }
 }
--- a/lib/view/widget/percent_circle.dart
+++ b/lib/view/widget/percent_circle.dart
@@ -5,18 +5,13 @@ import 'package:flutter/material.dart';
 final class PercentCircle extends StatelessWidget {
  final double percent;

-  const PercentCircle({
-    super.key,
-    required this.percent,
-  });
+  const PercentCircle({super.key, required this.percent});

  @override
  Widget build(BuildContext context) {
    final percent = switch (this.percent) {
-      0 => 0.01,
-      100 => 99.9,
-      // NaN
-      final val when val.isNaN => 0.01,
+      <= 0.01 => 0.01,
+      >= 99.9 => 99.9,
      _ => this.percent,
    };
    return Stack(
--- a/lib/view/widget/unix_perm.dart
+++ b/lib/view/widget/unix_perm.dart
@@ -6,11 +6,7 @@ final class UnixPermOp {
  final bool w;
  final bool x;

-  const UnixPermOp({
-    required this.r,
-    required this.w,
-    required this.x,
-  });
+  const UnixPermOp({required this.r, required this.w, required this.x});

  UnixPermOp copyWith({bool? r, bool? w, bool? x}) {
    return UnixPermOp(r: r ?? this.r, w: w ?? this.w, x: x ?? this.x);
@@ -24,8 +20,7 @@ final class UnixPermOp {
 enum UnixPermScope {
  user,
  group,
-  other,
-  ;
+  other;

  String get title {
    return switch (this) {
@@ -72,10 +67,10 @@ final class UnixPerm {
  }

  static UnixPerm get empty => const UnixPerm(
-        user: UnixPermOp(r: false, w: false, x: false),
-        group: UnixPermOp(r: false, w: false, x: false),
-        other: UnixPermOp(r: false, w: false, x: false),
-      );
+    user: UnixPermOp(r: false, w: false, x: false),
+    group: UnixPermOp(r: false, w: false, x: false),
+    other: UnixPermOp(r: false, w: false, x: false),
+  );
 }

 final class UnixPermEditor extends StatefulWidget {
@@ -150,9 +145,6 @@ final class _UnixPermEditorState extends State<UnixPermEditor> {
  }

  Widget _buildSwitch(bool value, void Function(bool) onChanged) {
-    return Switch(
-      value: value,
-      onChanged: onChanged,
-    );
+    return Switch(value: value, onChanged: onChanged);
  }
 }