refactor: move direct-included repos under packages

.github/workflows/analysis.yml

@@ -19,6 +19,7 @@ jobs:
       - uses: actions/checkout@v6
         with:
           fetch-depth: 1
+          submodules: recursive
       
       - uses: subosito/flutter-action@v2
         with:
@@ -29,7 +30,7 @@ jobs:
 
       # Consider passing '--fatal-infos' for slightly stricter analysis.
       - name: Analyze project source
-        run: dart analyze
+        run: flutter analyze lib test
 
       # Your project will need to have tests in test/ and a dependency on
       # package:test for this step to succeed. Note that Flutter projects will

.gitmodules

@@ -0,0 +1,20 @@
+[submodule "dartssh2"]
+	path = packages/dartssh2
+	url = https://github.com/lollipopkit/dartssh2
+	branch = master
+[submodule "xterm"]
+	path = packages/xterm
+	url = https://github.com/lollipopkit/xterm.dart
+	branch = master
+[submodule "fl_lib"]
+	path = packages/fl_lib
+	url = https://github.com/lollipopkit/fl_lib
+	branch = main
+[submodule "fl_build"]
+	path = packages/fl_build
+	url = https://github.com/lppcg/fl_build.git
+	branch = main
+[submodule "server_box_monitor"]
+	path = packages/server_box_monitor
+	url = https://github.com/lollipopkit/server_box_monitor
+	branch = main

ios/Podfile.lock

@@ -17,9 +17,6 @@ PODS:
     - FlutterMacOS
   - package_info_plus (0.4.5):
     - Flutter
-  - path_provider_foundation (0.0.1):
-    - Flutter
-    - FlutterMacOS
   - plain_notification_token (0.0.1):
     - Flutter
   - share_plus (0.0.1):
@@ -44,7 +41,6 @@ DEPENDENCIES:
   - icloud_storage (from `.symlinks/plugins/icloud_storage/ios`)
   - local_auth_darwin (from `.symlinks/plugins/local_auth_darwin/darwin`)
   - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
-  - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
   - plain_notification_token (from `.symlinks/plugins/plain_notification_token/ios`)
   - share_plus (from `.symlinks/plugins/share_plus/ios`)
   - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
@@ -71,8 +67,6 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/local_auth_darwin/darwin"
   package_info_plus:
     :path: ".symlinks/plugins/package_info_plus/ios"
-  path_provider_foundation:
-    :path: ".symlinks/plugins/path_provider_foundation/darwin"
   plain_notification_token:
     :path: ".symlinks/plugins/plain_notification_token/ios"
   share_plus:
@@ -96,7 +90,6 @@ SPEC CHECKSUMS:
   icloud_storage: e55639f0c0d7cb2b0ba9c0b3d5968ccca9cd9aa2
   local_auth_darwin: c3ee6cce0a8d56be34c8ccb66ba31f7f180aaebb
   package_info_plus: af8e2ca6888548050f16fa2f1938db7b5a5df499
-  path_provider_foundation: bb55f6dbba17d0dccd6737fe6f7f34fbd0376880
   plain_notification_token: 047876b9d80a5b93565ddcc13a487a7e7b906f7d
   share_plus: 50da8cb520a8f0f65671c6c6a99b3617ed10a58a
   shared_preferences_foundation: 7036424c3d8ec98dfe75ff1667cb0cd531ec82bb

ios/Runner.xcodeproj/project.pbxproj

@@ -748,7 +748,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = "Runner/Info-$(CONFIGURATION).plist";
@@ -758,7 +758,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
@@ -884,7 +884,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = "Runner/Info-$(CONFIGURATION).plist";
@@ -894,7 +894,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
@@ -912,7 +912,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = "Runner/Info-$(CONFIGURATION).plist";
@@ -922,7 +922,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
@@ -943,7 +943,7 @@
 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				GCC_C_LANGUAGE_STANDARD = gnu11;
 				GENERATE_INFOPLIST_FILE = YES;
@@ -956,7 +956,7 @@
 					"@executable_path/Frameworks",
 					"@executable_path/../../Frameworks",
 				);
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox.StatusWidget;
@@ -982,7 +982,7 @@
 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				GCC_C_LANGUAGE_STANDARD = gnu11;
 				GENERATE_INFOPLIST_FILE = YES;
@@ -995,7 +995,7 @@
 					"@executable_path/Frameworks",
 					"@executable_path/../../Frameworks",
 				);
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				MTL_FAST_MATH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox.StatusWidget;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -1018,7 +1018,7 @@
 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				GCC_C_LANGUAGE_STANDARD = gnu11;
 				GENERATE_INFOPLIST_FILE = YES;
@@ -1031,7 +1031,7 @@
 					"@executable_path/Frameworks",
 					"@executable_path/../../Frameworks",
 				);
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				MTL_FAST_MATH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox.StatusWidget;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -1054,7 +1054,7 @@
 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_ASSET_PATHS = "";
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_PREVIEWS = YES;
@@ -1066,7 +1066,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox.WatchEnd;
@@ -1095,7 +1095,7 @@
 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_ASSET_PATHS = "";
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_PREVIEWS = YES;
@@ -1107,7 +1107,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				MTL_FAST_MATH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox.WatchEnd;
 				PRODUCT_NAME = ServerBox;
@@ -1133,7 +1133,7 @@
 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_ASSET_PATHS = "";
 				DEVELOPMENT_TEAM = BA88US33G6;
 				ENABLE_PREVIEWS = YES;
@@ -1145,7 +1145,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				MTL_FAST_MATH = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox.WatchEnd;
 				PRODUCT_NAME = ServerBox;

lib/app.dart

@@ -9,7 +9,6 @@ import 'package:server_box/data/res/build_data.dart';
 import 'package:server_box/data/res/store.dart';
 import 'package:server_box/generated/l10n/l10n.dart';
 import 'package:server_box/view/page/home.dart';
-import 'package:server_box/view/widget/ai/ai_fab_overlay.dart';
 
 part 'intro.dart';
 
@@ -109,10 +108,7 @@ class _MyAppState extends State<MyApp> {
     return MaterialApp(
       key: ValueKey(locale),
       navigatorKey: AppNavigator.key,
-      builder: (context, child) {
+      builder: ResponsivePoints.builder,
-        final responsiveChild = ResponsivePoints.builder(context, child);
-        return AiFabOverlay(child: responsiveChild);
-      },
       locale: locale,
       localizationsDelegates: const [LibLocalizations.delegate, ...AppLocalizations.localizationsDelegates],
       supportedLocales: AppLocalizations.supportedLocales,

lib/data/model/ai/ask_ai_models.dart

@@ -30,27 +30,11 @@ class AskAiCommand {
     required this.command,
     this.description = '',
     this.toolName,
-    this.risk,
-    this.needsConfirmation,
-    this.why,
-    this.prechecks,
   });
 
   final String command;
   final String description;
   final String? toolName;
-
-  /// Optional risk hint returned by the model/tool, e.g. `low|medium|high`.
-  final String? risk;
-
-  /// Optional explicit confirmation requirement returned by the model/tool.
-  final bool? needsConfirmation;
-
-  /// Optional explanation for why this command is suggested.
-  final String? why;
-
-  /// Optional pre-check commands / steps.
-  final List<String>? prechecks;
 }
 
 @immutable

lib/data/model/app/menu/container.dart

@@ -8,8 +8,7 @@ enum ContainerMenu {
   restart,
   rm,
   logs,
-  terminal,
+  terminal
-  askAi
   //stats,
   ;
 
@@ -21,11 +20,10 @@ enum ContainerMenu {
         rm,
         logs,
         terminal,
-        askAi,
         //stats,
       ];
     }
-    return [start, rm, logs, askAi];
+    return [start, rm, logs];
   }
 
   IconData get icon => switch (this) {
@@ -35,7 +33,6 @@ enum ContainerMenu {
     ContainerMenu.rm => Icons.delete,
     ContainerMenu.logs => Icons.logo_dev,
     ContainerMenu.terminal => Icons.terminal,
-    ContainerMenu.askAi => Icons.smart_toy_outlined,
     // DockerMenuType.stats => Icons.bar_chart,
   };
 
@@ -46,7 +43,6 @@ enum ContainerMenu {
     ContainerMenu.rm => libL10n.delete,
     ContainerMenu.logs => libL10n.log,
     ContainerMenu.terminal => l10n.terminal,
-    ContainerMenu.askAi => l10n.askAi,
     // DockerMenuType.stats => s.stats,
   };
 }

lib/data/provider/ai/ai_context.dart

@@ -1,64 +0,0 @@
-import 'package:flutter_riverpod/flutter_riverpod.dart';
-import 'package:meta/meta.dart';
-
-@immutable
-class AiContextSnapshot {
-  const AiContextSnapshot({
-    required this.title,
-    required this.scenario,
-    required this.blocks,
-    this.spiId,
-    this.updatedAtMs,
-  });
-
-  final String title;
-  final String scenario;
-  final List<String> blocks;
-  final String? spiId;
-  final int? updatedAtMs;
-
-  AiContextSnapshot copyWith({
-    String? title,
-    String? scenario,
-    List<String>? blocks,
-    String? spiId,
-    int? updatedAtMs,
-  }) {
-    return AiContextSnapshot(
-      title: title ?? this.title,
-      scenario: scenario ?? this.scenario,
-      blocks: blocks ?? this.blocks,
-      spiId: spiId ?? this.spiId,
-      updatedAtMs: updatedAtMs ?? this.updatedAtMs,
-    );
-  }
-}
-
-final aiContextProvider = NotifierProvider<AiContextNotifier, AiContextSnapshot>(AiContextNotifier.new);
-
-class AiContextNotifier extends Notifier<AiContextSnapshot> {
-  @override
-  AiContextSnapshot build() {
-    return const AiContextSnapshot(
-      title: 'Ask AI',
-      scenario: 'general',
-      blocks: [],
-      updatedAtMs: 0,
-    );
-  }
-
-  void setContext({
-    required String title,
-    required String scenario,
-    required List<String> blocks,
-    String? spiId,
-  }) {
-    state = AiContextSnapshot(
-      title: title,
-      scenario: scenario,
-      blocks: blocks,
-      spiId: spiId,
-      updatedAtMs: DateTime.now().millisecondsSinceEpoch,
-    );
-  }
-}

lib/data/provider/ai/ai_safety.dart

@@ -1,186 +0,0 @@
-import 'package:meta/meta.dart';
-import 'package:server_box/data/model/server/server_private_info.dart';
-
-@immutable
-enum AiRedactionMode {
-  placeholder,
-  none,
-}
-
-@immutable
-enum AiCommandRisk {
-  low,
-  medium,
-  high,
-}
-
-extension AiCommandRiskX on AiCommandRisk {
-  static AiCommandRisk? tryParse(Object? raw) {
-    if (raw is! String) return null;
-    final s = raw.trim().toLowerCase();
-    return switch (s) {
-      'low' => AiCommandRisk.low,
-      'medium' => AiCommandRisk.medium,
-      'high' => AiCommandRisk.high,
-      _ => null,
-    };
-  }
-
-  AiCommandRisk max(AiCommandRisk other) => index >= other.index ? this : other;
-}
-
-abstract final class AiSafety {
-  const AiSafety._();
-
-  static String redact(
-    String input, {
-    AiRedactionMode mode = AiRedactionMode.placeholder,
-    Spi? spi,
-  }) {
-    if (mode == AiRedactionMode.none) return input;
-    if (input.isEmpty) return input;
-
-    var out = input;
-
-    out = _redactPrivateKeyBlocks(out);
-    out = _redactBearerTokens(out);
-    out = _redactApiKeys(out);
-
-    if (spi != null) {
-      out = _redactSpiIdentity(out, spi);
-    }
-
-    return out;
-  }
-
-  static List<String> redactBlocks(
-    List<String> blocks, {
-    AiRedactionMode mode = AiRedactionMode.placeholder,
-    Spi? spi,
-  }) {
-    if (blocks.isEmpty) return const [];
-    return [
-      for (final b in blocks) redact(b, mode: mode, spi: spi),
-    ];
-  }
-
-  static AiCommandRisk classifyRisk(String command) {
-    final raw = command.trim();
-    if (raw.isEmpty) return AiCommandRisk.low;
-
-    final s = raw.toLowerCase();
-
-    // High-risk destructive patterns.
-    if (_rxForkBomb.hasMatch(s)) return AiCommandRisk.high;
-    if (_rxMkfs.hasMatch(s)) return AiCommandRisk.high;
-    if (_rxDdToBlockDevice.hasMatch(s)) return AiCommandRisk.high;
-    if (_rxRmRf.hasMatch(s)) return AiCommandRisk.high;
-    if (_rxChmodChownRoot.hasMatch(s)) return AiCommandRisk.high;
-    if (_rxIptablesFlush.hasMatch(s) || _rxNftFlush.hasMatch(s)) return AiCommandRisk.high;
-    if (_rxDockerSystemPruneAll.hasMatch(s) || _rxPodmanSystemPruneAll.hasMatch(s)) return AiCommandRisk.high;
-
-    // Medium-risk operational patterns.
-    if (_rxRebootShutdown.hasMatch(s)) return AiCommandRisk.medium;
-    if (_rxSystemctlStopRestart.hasMatch(s)) return AiCommandRisk.medium;
-    if (_rxKill.hasMatch(s)) return AiCommandRisk.medium;
-    if (_rxDockerStopRm.hasMatch(s) || _rxPodmanStopRm.hasMatch(s)) return AiCommandRisk.medium;
-
-    return AiCommandRisk.low;
-  }
-
-  static String _redactPrivateKeyBlocks(String input) {
-    return input.replaceAllMapped(_rxPrivateKeyBlock, (_) => '<PRIVATE_KEY_BLOCK>');
-  }
-
-  static String _redactBearerTokens(String input) {
-    var out = input;
-    out = out.replaceAllMapped(
-      _rxAuthorizationBearer,
-      (m) => '${m.group(1)}Bearer <TOKEN>',
-    );
-    out = out.replaceAllMapped(
-      _rxBearerInline,
-      (m) => 'Bearer <TOKEN>',
-    );
-    return out;
-  }
-
-  static String _redactApiKeys(String input) {
-    // Keep it conservative; only match common patterns with clear prefixes.
-    var out = input;
-    out = out.replaceAllMapped(_rxOpenAiKey, (_) => '<API_KEY>');
-    out = out.replaceAllMapped(_rxAwsAccessKeyId, (_) => '<AWS_ACCESS_KEY_ID>');
-    return out;
-  }
-
-  static String _redactSpiIdentity(String input, Spi spi) {
-    var out = input;
-
-    final ip = spi.ip;
-    final user = spi.user;
-    final port = spi.port;
-
-    if (user.isNotEmpty && ip.isNotEmpty) {
-      out = out.replaceAll('$user@$ip:$port', '<USER_AT_HOST_PORT>');
-      out = out.replaceAll('$user@$ip', '<USER_AT_HOST>');
-    }
-
-    if (ip.isNotEmpty) {
-      out = out.replaceAll(ip, '<IP>');
-    }
-
-    if (user.isNotEmpty) {
-      out = out.replaceAll(user, '<USER>');
-    }
-
-    return out;
-  }
-}
-
-final _rxPrivateKeyBlock = RegExp(
-  r'-----BEGIN [A-Z0-9 ]*PRIVATE KEY-----[\s\S]*?-----END [A-Z0-9 ]*PRIVATE KEY-----',
-  multiLine: true,
-);
-
-final _rxAuthorizationBearer = RegExp(
-  r'(authorization\s*:\s*)bearer\s+[^\s\n\r]+',
-  multiLine: true,
-  caseSensitive: false,
-);
-
-final _rxBearerInline = RegExp(
-  r'\bbearer\s+[^\s\n\r]+',
-  caseSensitive: false,
-);
-
-final _rxOpenAiKey = RegExp(r'\bsk-[A-Za-z0-9]{16,}\b');
-
-final _rxAwsAccessKeyId = RegExp(r'\bAKIA[0-9A-Z]{16}\b');
-
-final _rxForkBomb = RegExp(r':\s*\(\s*\)\s*\{\s*:\s*\|\s*:\s*&\s*\}\s*;\s*:');
-
-final _rxMkfs = RegExp(r'\bmkfs(\.[a-z0-9_-]+)?\b');
-
-final _rxDdToBlockDevice = RegExp(r'\bdd\b[^\n\r]*\bof\s*=\s*/dev/');
-
-final _rxRmRf = RegExp(r'\brm\b[^\n\r]*\s-[a-z-]*r[a-z-]*f[a-z-]*\b');
-
-final _rxChmodChownRoot = RegExp(r'\b(chmod|chown)\b[^\n\r]*\s-\w*r\w*\b[^\n\r]*\s/\b');
-
-final _rxIptablesFlush = RegExp(r'\biptables\b[^\n\r]*(\s-(f|x)\b|\s--flush\b)');
-
-final _rxNftFlush = RegExp(r'\bnft\b[^\n\r]*\bflush\s+ruleset\b');
-
-final _rxDockerSystemPruneAll = RegExp(r'\bdocker\b[^\n\r]*\bsystem\s+prune\b[^\n\r]*\s-a\b');
-
-final _rxPodmanSystemPruneAll = RegExp(r'\bpodman\b[^\n\r]*\bsystem\s+prune\b[^\n\r]*\s-a\b');
-
-final _rxRebootShutdown = RegExp(r'\b(reboot|poweroff|halt|shutdown)\b');
-
-final _rxSystemctlStopRestart = RegExp(r'\bsystemctl\b[^\n\r]*\b(stop|restart)\b');
-
-final _rxKill = RegExp(r'\b(kill|killall|pkill)\b');
-
-final _rxDockerStopRm = RegExp(r'\bdocker\b[^\n\r]*\b(stop|rm)\b');
-
-final _rxPodmanStopRm = RegExp(r'\bpodman\b[^\n\r]*\b(stop|rm)\b');

lib/data/provider/ai/ask_ai.dart

@@ -21,8 +21,7 @@ class AskAiRepository {
 
   /// Streams the AI response using the configured endpoint.
   Stream<AskAiEvent> ask({
-    required AskAiScenario scenario,
+    required String selection,
-    required List<String> contextBlocks,
     String? localeHint,
     List<AskAiMessage> conversation = const [],
   }) async* {
@@ -55,8 +54,7 @@ class AskAiRepository {
 
     final requestBody = _buildRequestBody(
       model: model,
-      scenario: scenario,
+      selection: selection,
-      contextBlocks: contextBlocks,
       localeHint: localeHint,
       conversation: conversation,
     );
@@ -204,27 +202,21 @@ class AskAiRepository {
 
   Map<String, dynamic> _buildRequestBody({
     required String model,
-    required AskAiScenario scenario,
+    required String selection,
-    required List<String> contextBlocks,
     required List<AskAiMessage> conversation,
     String? localeHint,
   }) {
     final promptBuffer = StringBuffer()
-      ..writeln('你是 ServerBox 内嵌的服务器运维助手。')
+      ..writeln('你是一个 SSH 终端助手。')
-      ..writeln('你会基于用户提供的上下文进行解释、诊断与建议。')
+      ..writeln('用户会提供一段终端输出或命令，请结合上下文给出解释。')
-      ..writeln('默认只建议，不自动执行任何命令。')
-      ..writeln('优先给出安全、可回滚、只读的排查步骤。')
       ..writeln('当需要给出可执行命令时，调用 `recommend_shell` 工具，并提供简短描述。')
-      ..writeln('不确定时先提出澄清问题。');
+      ..writeln('仅在非常确定命令安全时才给出建议。');
 
     if (localeHint != null && localeHint.isNotEmpty) {
-      promptBuffer.writeln('请优先使用用户的语言输出：$localeHint。');
+      promptBuffer
+        .writeln('请优先使用用户的语言输出：$localeHint。');
     }
 
-    promptBuffer.writeln(_scenarioPrompt(scenario));
-
-    final ctx = contextBlocks.isEmpty ? '(empty)' : contextBlocks.join('\n\n---\n\n');
-
     final messages = <Map<String, String>>[
       {
         'role': 'system',
@@ -236,7 +228,7 @@ class AskAiRepository {
           }),
       {
         'role': 'user',
-        'content': '以下是当前页面/会话上下文（Markdown blocks）：\n\n$ctx',
+        'content': '以下是终端选中的内容：\n$selection',
       },
     ];
 
@@ -262,24 +254,6 @@ class AskAiRepository {
                   'type': 'string',
                   'description': '简述该命令的作用或注意事项。',
                 },
-                'risk': {
-                  'type': 'string',
-                  'description': '风险等级：low/medium/high。',
-                  'enum': ['low', 'medium', 'high'],
-                },
-                'needsConfirmation': {
-                  'type': 'boolean',
-                  'description': '是否需要更强确认（例如倒计时确认）。',
-                },
-                'why': {
-                  'type': 'string',
-                  'description': '为什么要执行该命令。',
-                },
-                'prechecks': {
-                  'type': 'array',
-                  'items': {'type': 'string'},
-                  'description': '建议先执行的只读预检查命令。',
-                },
               },
             },
           },
@@ -288,18 +262,6 @@ class AskAiRepository {
     };
   }
 
-  static String _scenarioPrompt(AskAiScenario scenario) {
-    return switch (scenario) {
-      AskAiScenario.general => '场景：通用。结合上下文回答，必要时给出命令建议。',
-      AskAiScenario.terminal => '场景：SSH 终端。解释输出/错误，给出排查命令与下一步建议。',
-      AskAiScenario.systemd => '场景：Systemd。围绕 unit 状态/日志/依赖给出诊断与建议。',
-      AskAiScenario.container => '场景：容器。围绕 docker/podman 的容器状态、镜像、日志给建议。',
-      AskAiScenario.process => '场景：进程。围绕进程异常、资源占用、kill/renice 等给建议。',
-      AskAiScenario.snippet => '场景：Snippet。生成或改写脚本，强调幂等、安全与可回滚。',
-      AskAiScenario.sftp => '场景：SFTP。围绕路径/权限/压缩包/传输错误等给操作与命令建议。',
-    };
-  }
-
   Uri _composeUri(String base, String path) {
     final sanitizedBase = base.replaceAll(RegExp(r'/+$'), '');
     final sanitizedPath = path.replaceFirst(RegExp(r'^/+'), '');
@@ -307,34 +269,6 @@ class AskAiRepository {
   }
 }
 
-@immutable
-enum AskAiScenario {
-  general,
-  terminal,
-  systemd,
-  container,
-  process,
-  snippet,
-  sftp,
-}
-
-extension AskAiScenarioX on AskAiScenario {
-  static AskAiScenario? tryParse(Object? raw) {
-    if (raw is! String) return null;
-    final s = raw.trim().toLowerCase();
-    return switch (s) {
-      'general' => AskAiScenario.general,
-      'terminal' => AskAiScenario.terminal,
-      'systemd' => AskAiScenario.systemd,
-      'container' => AskAiScenario.container,
-      'process' => AskAiScenario.process,
-      'snippet' => AskAiScenario.snippet,
-      'sftp' => AskAiScenario.sftp,
-      _ => null,
-    };
-  }
-}
-
 class _ToolCallBuilder {
   _ToolCallBuilder();
 
@@ -355,25 +289,11 @@ class _ToolCallBuilder {
         return null;
       }
       final description = decoded['description'] as String? ?? decoded['explanation'] as String? ?? '';
-      final risk = decoded['risk'] as String?;
-      final needsConfirmation = decoded['needsConfirmation'] as bool?;
-      final why = decoded['why'] as String?;
-
-      List<String>? prechecks;
-      final preRaw = decoded['prechecks'];
-      if (preRaw is List) {
-        prechecks = preRaw.map((e) => e.toString()).where((e) => e.trim().isNotEmpty).toList();
-      }
-
       _emitted = true;
       return AskAiCommand(
         command: command.trim(),
         description: description.trim(),
         toolName: name,
-        risk: risk,
-        needsConfirmation: needsConfirmation,
-        why: why,
-        prechecks: prechecks,
       );
     } on FormatException {
       if (force) {

lib/data/res/build_data.dart

@@ -3,6 +3,6 @@
 
 abstract class BuildData {
   static const String name = "ServerBox";
-  static const int build = 1297;
+  static const int build = 1316;
   static const int script = 70;
 }

lib/data/res/store.dart

@@ -1,6 +1,5 @@
 import 'package:fl_lib/fl_lib.dart';
 import 'package:get_it/get_it.dart';
-import 'package:server_box/data/store/ai_history.dart';
 import 'package:server_box/data/store/connection_stats.dart';
 import 'package:server_box/data/store/container.dart';
 import 'package:server_box/data/store/history.dart';
@@ -18,7 +17,6 @@ abstract final class Stores {
   static PrivateKeyStore get key => getIt<PrivateKeyStore>();
   static SnippetStore get snippet => getIt<SnippetStore>();
   static HistoryStore get history => getIt<HistoryStore>();
-  static AiHistoryStore get aiHistory => getIt<AiHistoryStore>();
   static ConnectionStatsStore get connectionStats => getIt<ConnectionStatsStore>();
 
   /// All stores that need backup
@@ -29,7 +27,6 @@ abstract final class Stores {
         key,
         snippet,
         history,
-        aiHistory,
         connectionStats,
       ];
 
@@ -40,7 +37,6 @@ abstract final class Stores {
     getIt.registerLazySingleton<PrivateKeyStore>(() => PrivateKeyStore.instance);
     getIt.registerLazySingleton<SnippetStore>(() => SnippetStore.instance);
     getIt.registerLazySingleton<HistoryStore>(() => HistoryStore.instance);
-    getIt.registerLazySingleton<AiHistoryStore>(() => AiHistoryStore.instance);
     getIt.registerLazySingleton<ConnectionStatsStore>(() => ConnectionStatsStore.instance);
     
     await Future.wait(_allBackup.map((store) => store.init()));

lib/data/store/ai_history.dart

@@ -1,23 +0,0 @@
-import 'package:fl_lib/fl_lib.dart';
-
-/// Global persistent Ask AI conversation history.
-///
-/// Kept separate from [HistoryStore] to avoid mixing with SSH/SFTP history.
-class AiHistoryStore extends HiveStore {
-  AiHistoryStore._() : super('ai_history');
-
-  static final instance = AiHistoryStore._();
-
-  /// Stored as a list of maps to avoid needing Hive type adapters.
-  late final history = listProperty<Map<String, dynamic>>(
-    'history',
-    defaultValue: const [],
-    fromObj: (val) => List<Map<String, dynamic>>.from(
-      (val as List).map((e) => Map<String, dynamic>.from(e as Map)),
-    ),
-  );
-
-  void clearHistory() {
-    history.put(const []);
-  }
-}

lib/data/store/setting.dart

@@ -165,10 +165,6 @@ class SettingStore extends HiveStore {
   late final askAiApiKey = propertyDefault('askAiApiKey', '');
   late final askAiModel = propertyDefault('askAiModel', 'gpt-4o-mini');
 
-  /// Global AI floating action button position as normalized (0..1) ratios.
-  late final aiFabOffsetX = propertyDefault('aiFabOffsetX', 0.92);
-  late final aiFabOffsetY = propertyDefault('aiFabOffsetY', 0.55);
-
   late final serverFuncBtns = listProperty('serverBtns', defaultValue: ServerFuncBtn.defaultIdxs);
 
   /// Docker is more popular than podman, set to `false` to use docker

lib/generated/l10n/l10n.dart

@@ -404,7 +404,7 @@ abstract class AppLocalizations {
   /// No description provided for @compactDatabaseContent.
   ///
   /// In en, this message translates to:
-  /// **'Database size: {size}\n\nThis will rebuild the whole database to reduce file size.'**
+  /// **'Database size: {size}\n\nThis will reorganize the database to reduce file size. No data will be deleted.'**
   String compactDatabaseContent(Object size);
 
   /// No description provided for @confirm.

lib/generated/l10n/l10n_en.dart

@@ -166,7 +166,7 @@ class AppLocalizationsEn extends AppLocalizations {
 
   @override
   String compactDatabaseContent(Object size) {
-    return 'Database size: $size\n\nThis will rebuild the whole database to reduce file size.';
+    return 'Database size: $size\n\nThis will reorganize the database to reduce file size. No data will be deleted.';
   }
 
   @override

lib/view/page/container/actions.dart

@@ -223,30 +223,6 @@ extension on _ContainerPageState {
         );
         SSHPage.route.go(context, args);
         break;
-      case ContainerMenu.askAi:
-        final runtime = switch (_containerState.type) {
-          ContainerType.podman => 'podman',
-          ContainerType.docker => 'docker',
-        };
-        final blocks = <String>[
-          '[Container]\nruntime: $runtime',
-          '[Container Item]\nid: ${dItem.id}\nname: ${dItem.name}\nimage: ${dItem.image}\nstatus: ${dItem.status.displayName}',
-        ];
-        showAiAssistSheet(
-          context,
-          AiAssistArgs(
-            title: context.l10n.askAi,
-            contextBlocks: blocks,
-            scenario: AskAiScenario.container,
-            applyLabel: libL10n.ok,
-            applyBehavior: AiApplyBehavior.openSsh,
-            onOpenSsh: (cmd) {
-              final args = SshPageArgs(spi: widget.args.spi, initCmd: cmd);
-              SSHPage.route.go(context, args);
-            },
-          ),
-        );
-        break;
     }
   }
 

lib/view/page/container/container.dart

@@ -12,12 +12,10 @@ import 'package:server_box/data/model/app/menu/container.dart';
 import 'package:server_box/data/model/container/image.dart';
 import 'package:server_box/data/model/container/ps.dart';
 import 'package:server_box/data/model/container/type.dart';
-import 'package:server_box/data/provider/ai/ask_ai.dart';
 import 'package:server_box/data/provider/container.dart';
 import 'package:server_box/data/provider/server/single.dart';
 import 'package:server_box/data/res/store.dart';
 import 'package:server_box/view/page/ssh/page/page.dart';
-import 'package:server_box/view/widget/ai/ai_assist_sheet.dart';
 
 part 'actions.dart';
 part 'types.dart';

lib/view/page/server/detail/view.dart

@@ -25,7 +25,6 @@ import 'package:server_box/data/provider/server/single.dart';
 import 'package:server_box/data/res/store.dart';
 import 'package:server_box/view/page/pve.dart';
 import 'package:server_box/view/page/server/edit/edit.dart';
-import 'package:server_box/view/page/ssh/page/page.dart';
 import 'package:server_box/view/widget/server_func_btns.dart';
 
 part 'misc.dart';
@@ -126,14 +125,6 @@ class _ServerDetailPageState extends ConsumerState<ServerDetailPage> with Single
       ),
       actions: [
         QrShareBtn(data: si.spi.toJsonString(), tip: si.spi.name, tip2: '${l10n.server} ~ ServerBox'),
-        IconButton(
-          icon: const Icon(Icons.smart_toy_outlined),
-          tooltip: context.l10n.askAi,
-          onPressed: () {
-            final args = SshPageArgs(spi: si.spi);
-            SSHPage.route.go(context, args);
-          },
-        ),
         IconButton(
           icon: const Icon(Icons.edit),
           onPressed: () async {

lib/view/page/ssh/page/ask_ai.dart

@@ -27,44 +27,483 @@ extension _AskAi on SSHPageState {
 
   Future<void> _showAskAiSheet(String selection) async {
     if (!mounted) return;
-
     final localeHint = Localizations.maybeLocaleOf(context)?.toLanguageTag();
+    await showModalBottomSheet<void>(
+      context: context,
+      isScrollControlled: true,
+      useSafeArea: true,
+      builder: (ctx) {
+        return _AskAiSheet(selection: selection, localeHint: localeHint, onCommandApply: _applyAiCommand);
+      },
+    );
+  }
 
-    final scrollback = _buildTerminalScrollbackTail(maxLines: 200);
+  void _applyAiCommand(String command) {
+    if (command.isEmpty) {
+      return;
+    }
+    _terminal.textInput(command);
+    (widget.args.focusNode?.requestFocus ?? _termKey.currentState?.requestKeyboard)?.call();
+  }
+}
 
-    final blocks = <String>[
+class _AskAiSheet extends ConsumerStatefulWidget {
-      '[Terminal Selection]\n$selection',
+  const _AskAiSheet({required this.selection, required this.localeHint, required this.onCommandApply});
-      '[Terminal Scrollback Tail]\n$scrollback',
-      '[Session]\nserver: ${widget.args.spi.user}@${widget.args.spi.ip}:${widget.args.spi.port}\nsessionId: $_sessionId',
-    ];
 
-    final redactedBlocks = AiSafety.redactBlocks(blocks, spi: widget.args.spi);
+  final String selection;
+  final String? localeHint;
+  final ValueChanged<String> onCommandApply;
 
-    await showAiAssistSheet(
+  @override
-      context,
+  ConsumerState<_AskAiSheet> createState() => _AskAiSheetState();
-      AiAssistArgs(
+}
-        title: context.l10n.askAi,
+
-        contextBlocks: redactedBlocks,
+enum _ChatEntryType { user, assistant, command }
-        scenario: AskAiScenario.terminal,
+
-        localeHint: localeHint,
+class _ChatEntry {
-        applyLabel: context.l10n.askAiInsertTerminal,
+  const _ChatEntry._({required this.type, this.content, this.command});
-        applyBehavior: AiApplyBehavior.insert,
+
-        redacted: false,
+  const _ChatEntry.user(String content) : this._(type: _ChatEntryType.user, content: content);
-        onInsert: (command) {
+
-          _terminal.textInput(command);
+  const _ChatEntry.assistant(String content) : this._(type: _ChatEntryType.assistant, content: content);
-          (widget.args.focusNode?.requestFocus ?? _termKey.currentState?.requestKeyboard)?.call();
+
-        },
+  const _ChatEntry.command(AskAiCommand command) : this._(type: _ChatEntryType.command, command: command);
+
+  final _ChatEntryType type;
+  final String? content;
+  final AskAiCommand? command;
+}
+
+class _AskAiSheetState extends ConsumerState<_AskAiSheet> {
+  StreamSubscription<AskAiEvent>? _subscription;
+  final _chatEntries = <_ChatEntry>[];
+  final _history = <AskAiMessage>[];
+  final _scrollController = ScrollController();
+  final _inputController = TextEditingController();
+  final _seenCommands = <String>{};
+  String? _streamingContent;
+  String? _error;
+  bool _isStreaming = false;
+  bool _isMinimized = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _inputController.addListener(_handleInputChanged);
+    _startStream();
+  }
+
+  @override
+  void dispose() {
+    _subscription?.cancel();
+    _scrollController.dispose();
+    _inputController
+      ..removeListener(_handleInputChanged)
+      ..dispose();
+    super.dispose();
+  }
+
+  void _handleInputChanged() {
+    if (!mounted) return;
+    setState(() {});
+  }
+
+  void _startStream() {
+    _subscription?.cancel();
+    setState(() {
+      _isStreaming = true;
+      _error = null;
+      _streamingContent = '';
+    });
+
+    final messages = List<AskAiMessage>.from(_history);
+
+    _subscription = ref
+        .read(askAiRepositoryProvider)
+        .ask(selection: widget.selection, localeHint: widget.localeHint, conversation: messages)
+        .listen(
+          _handleEvent,
+          onError: (error, stack) {
+            if (!mounted) return;
+            setState(() {
+              _error = _describeError(error);
+              _isStreaming = false;
+              _streamingContent = null;
+            });
+          },
+          onDone: () {
+            if (!mounted) return;
+            setState(() {
+              _isStreaming = false;
+            });
+          },
+        );
+  }
+
+  void _handleEvent(AskAiEvent event) {
+    if (!mounted) return;
+    var shouldScroll = false;
+    setState(() {
+      if (event is AskAiContentDelta) {
+        _streamingContent = (_streamingContent ?? '') + event.delta;
+        shouldScroll = true;
+      } else if (event is AskAiToolSuggestion) {
+        final inserted = _seenCommands.add(event.command.command);
+        if (inserted) {
+          _chatEntries.add(_ChatEntry.command(event.command));
+          shouldScroll = true;
+        }
+      } else if (event is AskAiCompleted) {
+        final fullText = event.fullText.isNotEmpty ? event.fullText : (_streamingContent ?? '');
+        if (fullText.trim().isNotEmpty) {
+          final message = AskAiMessage(role: AskAiMessageRole.assistant, content: fullText);
+          _history.add(message);
+          _chatEntries.add(_ChatEntry.assistant(fullText));
+        }
+        for (final command in event.commands) {
+          final inserted = _seenCommands.add(command.command);
+          if (inserted) {
+            _chatEntries.add(_ChatEntry.command(command));
+          }
+        }
+        _streamingContent = null;
+        _isStreaming = false;
+        shouldScroll = true;
+      } else if (event is AskAiStreamError) {
+        _error = _describeError(event.error);
+        _streamingContent = null;
+        _isStreaming = false;
+      }
+    });
+
+    if (shouldScroll) {
+      _scheduleAutoScroll();
+    }
+  }
+
+  void _scheduleAutoScroll() {
+    if (!_scrollController.hasClients) return;
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (!_scrollController.hasClients) return;
+      _scrollController.animateTo(
+        _scrollController.position.maxScrollExtent,
+        duration: const Duration(milliseconds: 180),
+        curve: Curves.easeOutCubic,
+      );
+    });
+  }
+
+  String _describeError(Object error) {
+    final l10n = context.l10n;
+    if (error is AskAiConfigException) {
+      if (error.missingFields.isEmpty) {
+        if (error.hasInvalidBaseUrl) {
+          return 'Invalid Ask AI base URL: ${error.invalidBaseUrl}';
+        }
+        return error.toString();
+      }
+      final locale = Localizations.maybeLocaleOf(context);
+      final separator = switch (locale?.languageCode) {
+        'zh' => '、',
+        'ja' => '、',
+        _ => ', ',
+      };
+      final formattedFields = error.missingFields
+          .map(
+            (field) => switch (field) {
+              AskAiConfigField.baseUrl => l10n.askAiBaseUrl,
+              AskAiConfigField.apiKey => l10n.askAiApiKey,
+              AskAiConfigField.model => l10n.askAiModel,
+            },
+          )
+          .join(separator);
+      final message = l10n.askAiConfigMissing(formattedFields);
+      if (error.hasInvalidBaseUrl) {
+        return '$message (invalid URL: ${error.invalidBaseUrl})';
+      }
+      return message;
+    }
+    if (error is AskAiNetworkException) {
+      return error.message;
+    }
+    return error.toString();
+  }
+
+  Future<void> _handleApplyCommand(BuildContext context, AskAiCommand command) async {
+    final confirmed = await context.showRoundDialog<bool>(
+      title: context.l10n.askAiConfirmExecute,
+      child: SelectableText(command.command, style: const TextStyle(fontFamily: 'monospace')),
+      actions: [
+        TextButton(onPressed: context.pop, child: Text(libL10n.cancel)),
+        TextButton(onPressed: () => context.pop(true), child: Text(libL10n.ok)),
+      ],
+    );
+    if (confirmed == true) {
+      widget.onCommandApply(command.command);
+      if (!mounted) return;
+      context.showSnackBar(context.l10n.askAiCommandInserted);
+    }
+  }
+
+  Future<void> _copyCommand(BuildContext context, AskAiCommand command) async {
+    await Clipboard.setData(ClipboardData(text: command.command));
+    if (!mounted) return;
+    context.showSnackBar(libL10n.success);
+  }
+
+  Future<void> _copyText(BuildContext context, String text) async {
+    if (text.trim().isEmpty) return;
+    await Clipboard.setData(ClipboardData(text: text));
+    if (!mounted) return;
+    context.showSnackBar(libL10n.success);
+  }
+
+  void _sendMessage() {
+    if (_isStreaming) return;
+    final text = _inputController.text.trim();
+    if (text.isEmpty) return;
+    setState(() {
+      final message = AskAiMessage(role: AskAiMessageRole.user, content: text);
+      _history.add(message);
+      _chatEntries.add(_ChatEntry.user(text));
+      _inputController.clear();
+    });
+    _startStream();
+    _scheduleAutoScroll();
+  }
+
+  List<Widget> _buildConversationWidgets(BuildContext context, ThemeData theme) {
+    final widgets = <Widget>[];
+    for (final entry in _chatEntries) {
+      widgets.add(_buildChatItem(context, theme, entry));
+      widgets.add(const SizedBox(height: 12));
+    }
+
+    if (_streamingContent != null) {
+      widgets.add(_buildAssistantBubble(theme, content: _streamingContent!, streaming: true));
+      widgets.add(const SizedBox(height: 12));
+    } else if (_chatEntries.isEmpty && _error == null) {
+      widgets.add(_buildAssistantBubble(theme, content: '', streaming: true));
+      widgets.add(const SizedBox(height: 12));
+    }
+
+    if (widgets.isNotEmpty) {
+      widgets.removeLast();
+    }
+    return widgets;
+  }
+
+  Widget _buildChatItem(BuildContext context, ThemeData theme, _ChatEntry entry) {
+    switch (entry.type) {
+      case _ChatEntryType.user:
+        return Align(
+          alignment: Alignment.centerRight,
+          child: CardX(
+            child: Padding(padding: const EdgeInsets.all(12), child: SelectableText(entry.content ?? '')),
+          ),
+        );
+      case _ChatEntryType.assistant:
+        return _buildAssistantBubble(theme, content: entry.content ?? '');
+      case _ChatEntryType.command:
+        final command = entry.command!;
+        return _buildCommandBubble(context, theme, command);
+    }
+  }
+
+  Widget _buildAssistantBubble(ThemeData theme, {required String content, bool streaming = false}) {
+    final trimmed = content.trim();
+    final l10n = context.l10n;
+    final child = trimmed.isEmpty
+        ? Text(
+            streaming ? l10n.askAiAwaitingResponse : l10n.askAiNoResponse,
+            style: theme.textTheme.bodySmall,
+          )
+        : Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              SimpleMarkdown(data: content),
+              const SizedBox(height: 8),
+              Row(
+                mainAxisAlignment: MainAxisAlignment.end,
+                children: [
+                  TextButton.icon(
+                    onPressed: () => _copyText(context, content),
+                    icon: const Icon(Icons.copy, size: 18),
+                    label: Text(libL10n.copy),
+                  ),
+                ],
+              ),
+            ],
+          );
+    return Align(
+      alignment: Alignment.centerLeft,
+      child: CardX(
+        child: Padding(padding: const EdgeInsets.all(12), child: child),
       ),
     );
   }
 
-  String _buildTerminalScrollbackTail({required int maxLines}) {
+  Widget _buildCommandBubble(BuildContext context, ThemeData theme, AskAiCommand command) {
-    final lines = _terminal.buffer.lines.toList();
+    final l10n = context.l10n;
-    if (lines.isEmpty) return '';
+    return Align(
+      alignment: Alignment.centerLeft,
+      child: CardX(
+        child: Padding(
+          padding: const EdgeInsets.all(12),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Text(l10n.askAiRecommendedCommand, style: theme.textTheme.labelMedium),
+              const SizedBox(height: 8),
+              SelectableText(command.command, style: const TextStyle(fontFamily: 'monospace')),
+              if (command.description.isNotEmpty) ...[
+                const SizedBox(height: 6),
+                Text(command.description, style: theme.textTheme.bodySmall),
+              ],
+              const SizedBox(height: 12),
+              Row(
+                mainAxisAlignment: MainAxisAlignment.end,
+                children: [
+                  TextButton.icon(
+                    onPressed: () => _copyCommand(context, command),
+                    icon: const Icon(Icons.copy, size: 18),
+                    label: Text(libL10n.copy),
+                  ),
+                  const SizedBox(width: 8),
+                  FilledButton.icon(
+                    onPressed: () => _handleApplyCommand(context, command),
+                    icon: const Icon(Icons.terminal, size: 18),
+                    label: Text(l10n.askAiInsertTerminal),
+                  ),
+                ],
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
 
-    final start = (lines.length - maxLines).clamp(0, lines.length);
+  @override
-    final tail = lines.sublist(start);
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    final bottomPadding = MediaQuery.viewInsetsOf(context).bottom;
+    final heightFactor = _isMinimized ? 0.18 : 0.85;
 
-    return tail.map((e) => e.toString()).join('\n');
+    return TweenAnimationBuilder<double>(
+      tween: Tween<double>(end: heightFactor),
+      duration: const Duration(milliseconds: 200),
+      curve: Curves.easeOutCubic,
+      builder: (context, animatedHeightFactor, child) {
+        return ClipRect(
+          child: FractionallySizedBox(
+            heightFactor: animatedHeightFactor,
+            child: child,
+          ),
+        );
+      },
+      child: SafeArea(
+            child: Column(
+              children: [
+            Padding(
+              padding: const EdgeInsets.fromLTRB(16, 16, 16, 0),
+              child: Row(
+                children: [
+                  Text(context.l10n.askAi, style: theme.textTheme.titleLarge),
+                  const SizedBox(width: 8),
+                  if (_isStreaming)
+                    const SizedBox(height: 16, width: 16, child: CircularProgressIndicator(strokeWidth: 2)),
+                  const Spacer(),
+                  IconButton(
+                    icon: Icon(_isMinimized ? Icons.unfold_more : Icons.unfold_less),
+                    tooltip: libL10n.fold,
+                    onPressed: () {
+                      FocusManager.instance.primaryFocus?.unfocus();
+                      setState(() {
+                        _isMinimized = !_isMinimized;
+                      });
+                    },
+                  ),
+                  IconButton(icon: const Icon(Icons.close), onPressed: () => Navigator.of(context).pop()),
+                ],
+              ),
+            ),
+            if (!_isMinimized) ...[
+              Expanded(
+                child: Scrollbar(
+                  controller: _scrollController,
+                  child: ListView(
+                    controller: _scrollController,
+                    padding: const EdgeInsets.fromLTRB(16, 12, 16, 12),
+                    children: [
+                      Text(context.l10n.askAiSelectedContent, style: theme.textTheme.titleMedium),
+                      const SizedBox(height: 6),
+                      CardX(
+                        child: Padding(
+                          padding: const EdgeInsets.all(12),
+                          child: SelectableText(
+                            widget.selection,
+                            style: const TextStyle(fontFamily: 'monospace'),
+                          ),
+                        ),
+                      ),
+                      const SizedBox(height: 16),
+                      Text(context.l10n.askAiConversation, style: theme.textTheme.titleMedium),
+                      const SizedBox(height: 6),
+                      ..._buildConversationWidgets(context, theme),
+                      if (_error != null) ...[
+                        const SizedBox(height: 16),
+                        CardX(
+                          child: Padding(
+                            padding: const EdgeInsets.all(12),
+                            child: Text(_error!, style: TextStyle(color: theme.colorScheme.error)),
+                          ),
+                        ),
+                      ],
+                      if (_isStreaming) ...[const SizedBox(height: 16), const LinearProgressIndicator()],
+                      const SizedBox(height: 16),
+                    ],
+                  ),
+                ),
+              ),
+              Padding(
+                padding: const EdgeInsets.fromLTRB(16, 8, 16, 0),
+                child: Text(
+                  context.l10n.askAiDisclaimer,
+                  style: theme.textTheme.bodySmall?.copyWith(
+                        color: theme.colorScheme.error,
+                        fontWeight: FontWeight.bold,
+                      ),
+                  textAlign: TextAlign.center,
+                ),
+              ),
+              Padding(
+                padding: EdgeInsets.fromLTRB(16, 8, 16, 16 + bottomPadding),
+                child: Row(
+                  children: [
+                    Expanded(
+                      child: Input(
+                        controller: _inputController,
+                        minLines: 1,
+                        maxLines: 4,
+                        hint: context.l10n.askAiFollowUpHint,
+                        action: TextInputAction.send,
+                        onSubmitted: (_) => _sendMessage(),
+                      ),
+                    ),
+                    const SizedBox(width: 12),
+                    Btn.icon(
+                      onTap: _isStreaming || _inputController.text.trim().isEmpty ? null : _sendMessage,
+                      icon: const Icon(Icons.send, size: 18),
+                    ),
+                  ],
+                ).cardx,
+              ),
+            ] else
+              const SizedBox(height: 8),
+              ],
+            ),
+          ),
+    );
   }
 }

lib/view/page/ssh/page/page.dart

@@ -13,10 +13,10 @@ import 'package:server_box/core/chan.dart';
 import 'package:server_box/core/extension/context/locale.dart';
 import 'package:server_box/core/utils/server.dart';
 import 'package:server_box/core/utils/ssh_auth.dart';
+import 'package:server_box/data/model/ai/ask_ai_models.dart';
 import 'package:server_box/data/model/server/server_private_info.dart';
 import 'package:server_box/data/model/server/snippet.dart';
 import 'package:server_box/data/model/ssh/virtual_key.dart';
-import 'package:server_box/data/provider/ai/ai_safety.dart';
 import 'package:server_box/data/provider/ai/ask_ai.dart';
 import 'package:server_box/data/provider/server/single.dart';
 import 'package:server_box/data/provider/snippet.dart';
@@ -25,7 +25,6 @@ import 'package:server_box/data/res/store.dart';
 import 'package:server_box/data/res/terminal.dart';
 import 'package:server_box/data/ssh/session_manager.dart';
 import 'package:server_box/view/page/storage/sftp.dart';
-import 'package:server_box/view/widget/ai/ai_assist_sheet.dart';
 import 'package:wakelock_plus/wakelock_plus.dart';
 import 'package:xterm/core.dart';
 import 'package:xterm/ui.dart' hide TerminalThemes;

lib/view/page/systemd.dart

@@ -1,14 +1,11 @@
 import 'package:fl_lib/fl_lib.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
-import 'package:server_box/core/extension/context/locale.dart';
 import 'package:server_box/core/route.dart';
 import 'package:server_box/data/model/server/server_private_info.dart';
 import 'package:server_box/data/model/server/systemd.dart';
-import 'package:server_box/data/provider/ai/ask_ai.dart';
 import 'package:server_box/data/provider/systemd.dart';
 import 'package:server_box/view/page/ssh/page/page.dart';
-import 'package:server_box/view/widget/ai/ai_assist_sheet.dart';
 
 final class SystemdPage extends ConsumerStatefulWidget {
   final SpiRequiredArgs args;
@@ -31,29 +28,7 @@ final class _SystemdPageState extends ConsumerState<SystemdPage> {
     return Scaffold(
       appBar: CustomAppBar(
         title: const Text('Systemd'),
-        actions: [
+        actions: isDesktop ? [Btn.icon(icon: const Icon(Icons.refresh), onTap: _notifier.getUnits)] : null,
-          if (isDesktop) Btn.icon(icon: const Icon(Icons.refresh), onTap: _notifier.getUnits),
-          IconButton(
-            icon: const Icon(Icons.smart_toy_outlined),
-            tooltip: context.l10n.askAi,
-            onPressed: () {
-              final blocks = <String>[
-                '[Systemd]\nscopeFilter: ${ref.read(_pro).scopeFilter.displayName}\nitems: ${_notifier.filteredUnits.length}',
-              ];
-              showAiAssistSheet(
-                context,
-                AiAssistArgs(
-                  title: context.l10n.askAi,
-                  contextBlocks: blocks,
-                  scenario: AskAiScenario.systemd,
-                  applyLabel: libL10n.ok,
-                  applyBehavior: AiApplyBehavior.openSsh,
-                  onOpenSsh: _navigateToSsh,
-                ),
-              );
-            },
-          ),
-        ],
       ),
       body: RefreshIndicator(onRefresh: _notifier.getUnits, child: _buildBody()),
     );

lib/view/widget/ai/ai_assist_sheet.dart

@@ -1,608 +0,0 @@
-import 'dart:async';
-
-import 'package:fl_lib/fl_lib.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
-import 'package:flutter_riverpod/flutter_riverpod.dart';
-import 'package:server_box/core/extension/context/locale.dart';
-import 'package:server_box/data/model/ai/ask_ai_models.dart';
-import 'package:server_box/data/provider/ai/ai_safety.dart';
-import 'package:server_box/data/provider/ai/ask_ai.dart';
-
-@immutable
-enum AiApplyBehavior {
-  /// Apply means "insert" into an input (terminal/editor).
-  insert,
-
-  /// Apply means "open SSH and prefill initCmd".
-  openSsh,
-
-  /// Apply means "copy to clipboard".
-  copy,
-}
-
-@immutable
-class AiAssistArgs {
-  const AiAssistArgs({
-    required this.title,
-    required this.contextBlocks,
-    required this.scenario,
-    required this.applyLabel,
-    required this.applyBehavior,
-    this.localeHint,
-    this.redacted = true,
-    this.onInsert,
-    this.onOpenSsh,
-  });
-
-  final String title;
-  final List<String> contextBlocks;
-  final AskAiScenario scenario;
-  final String applyLabel;
-  final AiApplyBehavior applyBehavior;
-  final String? localeHint;
-
-  /// If true, apply a conservative redaction before sending.
-  final bool redacted;
-
-  final ValueChanged<String>? onInsert;
-  final ValueChanged<String>? onOpenSsh;
-}
-
-Future<void> showAiAssistSheet(BuildContext context, AiAssistArgs args) async {
-  await showModalBottomSheet<void>(
-    context: context,
-    isScrollControlled: true,
-    useSafeArea: true,
-    builder: (_) => AiAssistSheet(args: args),
-  );
-}
-
-class AiAssistSheet extends ConsumerStatefulWidget {
-  const AiAssistSheet({super.key, required this.args});
-
-  final AiAssistArgs args;
-
-  @override
-  ConsumerState<AiAssistSheet> createState() => _AiAssistSheetState();
-}
-
-enum _ChatEntryType { user, assistant, command }
-
-class _ChatEntry {
-  const _ChatEntry._({required this.type, this.content, this.command, this.risk});
-
-  const _ChatEntry.user(String content) : this._(type: _ChatEntryType.user, content: content);
-
-  const _ChatEntry.assistant(String content) : this._(type: _ChatEntryType.assistant, content: content);
-
-  const _ChatEntry.command(AskAiCommand command, AiCommandRisk risk)
-    : this._(type: _ChatEntryType.command, command: command, risk: risk);
-
-  final _ChatEntryType type;
-  final String? content;
-  final AskAiCommand? command;
-  final AiCommandRisk? risk;
-}
-
-class _AiAssistSheetState extends ConsumerState<AiAssistSheet> {
-  StreamSubscription<AskAiEvent>? _subscription;
-  final _chatEntries = <_ChatEntry>[];
-  final _history = <AskAiMessage>[];
-  final _scrollController = ScrollController();
-  final _inputController = TextEditingController();
-  final _seenCommands = <String>{};
-  String? _streamingContent;
-  String? _error;
-  bool _isStreaming = false;
-  bool _isMinimized = false;
-
-  @override
-  void initState() {
-    super.initState();
-    _inputController.addListener(_handleInputChanged);
-    _startStream();
-  }
-
-  @override
-  void dispose() {
-    _subscription?.cancel();
-    _scrollController.dispose();
-    _inputController
-      ..removeListener(_handleInputChanged)
-      ..dispose();
-    super.dispose();
-  }
-
-  void _handleInputChanged() {
-    if (!mounted) return;
-    setState(() {});
-  }
-
-  List<String> get _preparedBlocks {
-    final blocks = widget.args.contextBlocks;
-    if (!widget.args.redacted) return blocks;
-
-    // Best-effort: redact without Spi. Pages that have Spi should pass already-redacted
-    // blocks or avoid including secrets directly.
-    return AiSafety.redactBlocks(blocks);
-  }
-
-  void _startStream() {
-    _subscription?.cancel();
-    setState(() {
-      _isStreaming = true;
-      _error = null;
-      _streamingContent = '';
-    });
-
-    final messages = List<AskAiMessage>.from(_history);
-
-    _subscription = ref
-        .read(askAiRepositoryProvider)
-        .ask(
-          scenario: widget.args.scenario,
-          contextBlocks: _preparedBlocks,
-          localeHint: widget.args.localeHint,
-          conversation: messages,
-        )
-        .listen(
-          _handleEvent,
-          onError: (error, stack) {
-            if (!mounted) return;
-            setState(() {
-              _error = _describeError(error);
-              _isStreaming = false;
-              _streamingContent = null;
-            });
-          },
-          onDone: () {
-            if (!mounted) return;
-            setState(() {
-              _isStreaming = false;
-            });
-          },
-        );
-  }
-
-  void _handleEvent(AskAiEvent event) {
-    if (!mounted) return;
-    var shouldScroll = false;
-    setState(() {
-      if (event is AskAiContentDelta) {
-        _streamingContent = (_streamingContent ?? '') + event.delta;
-        shouldScroll = true;
-      } else if (event is AskAiToolSuggestion) {
-        final inserted = _seenCommands.add(event.command.command);
-        if (inserted) {
-          final risk = event.command.risk != null
-              ? (AiCommandRiskX.tryParse(event.command.risk) ?? AiSafety.classifyRisk(event.command.command))
-              : AiSafety.classifyRisk(event.command.command);
-          _chatEntries.add(_ChatEntry.command(event.command, risk));
-          shouldScroll = true;
-        }
-      } else if (event is AskAiCompleted) {
-        final fullText = event.fullText.isNotEmpty ? event.fullText : (_streamingContent ?? '');
-        if (fullText.trim().isNotEmpty) {
-          final message = AskAiMessage(role: AskAiMessageRole.assistant, content: fullText);
-          _history.add(message);
-          _chatEntries.add(_ChatEntry.assistant(fullText));
-        }
-        for (final command in event.commands) {
-          final inserted = _seenCommands.add(command.command);
-          if (inserted) {
-            final risk = command.risk != null
-                ? (AiCommandRiskX.tryParse(command.risk) ?? AiSafety.classifyRisk(command.command))
-                : AiSafety.classifyRisk(command.command);
-            _chatEntries.add(_ChatEntry.command(command, risk));
-          }
-        }
-        _streamingContent = null;
-        _isStreaming = false;
-        shouldScroll = true;
-      } else if (event is AskAiStreamError) {
-        _error = _describeError(event.error);
-        _streamingContent = null;
-        _isStreaming = false;
-      }
-    });
-
-    if (shouldScroll) {
-      _scheduleAutoScroll();
-    }
-  }
-
-  void _scheduleAutoScroll() {
-    if (!_scrollController.hasClients) return;
-    WidgetsBinding.instance.addPostFrameCallback((_) {
-      if (!_scrollController.hasClients) return;
-      _scrollController.animateTo(
-        _scrollController.position.maxScrollExtent,
-        duration: const Duration(milliseconds: 180),
-        curve: Curves.easeOutCubic,
-      );
-    });
-  }
-
-  String _describeError(Object error) {
-    final l10n = context.l10n;
-    if (error is AskAiConfigException) {
-      if (error.missingFields.isEmpty) {
-        if (error.hasInvalidBaseUrl) {
-          return 'Invalid Ask AI base URL: ${error.invalidBaseUrl}';
-        }
-        return error.toString();
-      }
-      final locale = Localizations.maybeLocaleOf(context);
-      final separator = switch (locale?.languageCode) {
-        'zh' => '、',
-        'ja' => '、',
-        _ => ', ',
-      };
-      final formattedFields = error.missingFields
-          .map(
-            (field) => switch (field) {
-              AskAiConfigField.baseUrl => l10n.askAiBaseUrl,
-              AskAiConfigField.apiKey => l10n.askAiApiKey,
-              AskAiConfigField.model => l10n.askAiModel,
-            },
-          )
-          .join(separator);
-      final message = l10n.askAiConfigMissing(formattedFields);
-      if (error.hasInvalidBaseUrl) {
-        return '$message (invalid URL: ${error.invalidBaseUrl})';
-      }
-      return message;
-    }
-    if (error is AskAiNetworkException) {
-      return error.message;
-    }
-    return error.toString();
-  }
-
-  Future<void> _confirmAndApplyCommand(AskAiCommand command, AiCommandRisk risk) async {
-    final l10n = context.l10n;
-
-    final needsCountdown = risk == AiCommandRisk.high || command.needsConfirmation == true;
-
-    final actions = <Widget>[Btn.cancel()];
-
-    if (needsCountdown) {
-      actions.add(
-        CountDownBtn(
-          seconds: 3,
-          onTap: () => context.pop(true),
-          text: libL10n.ok,
-          afterColor: Colors.red,
-        ),
-      );
-    } else {
-      actions.add(TextButton(onPressed: () => context.pop(true), child: Text(libL10n.ok)));
-    }
-
-    final confirmed = await context.showRoundDialog<bool>(
-      title: needsCountdown ? libL10n.attention : l10n.askAiConfirmExecute,
-      child: SimpleMarkdown(data: '```shell\n${command.command}\n```'),
-      actions: actions,
-    );
-
-    if (confirmed != true) return;
-    if (!mounted) return;
-
-    await _applyCommand(command.command);
-  }
-
-  Future<void> _applyCommand(String cmd) async {
-    final text = cmd.trim();
-    if (text.isEmpty) return;
-
-    switch (widget.args.applyBehavior) {
-      case AiApplyBehavior.insert:
-        widget.args.onInsert?.call(text);
-        if (!mounted) return;
-        context.showSnackBar(context.l10n.askAiCommandInserted);
-        break;
-      case AiApplyBehavior.openSsh:
-        widget.args.onOpenSsh?.call(text);
-        break;
-      case AiApplyBehavior.copy:
-        await Clipboard.setData(ClipboardData(text: text));
-        if (!mounted) return;
-        context.showSnackBar(libL10n.success);
-        break;
-    }
-  }
-
-  Future<void> _copyCommand(AskAiCommand command) async {
-    await Clipboard.setData(ClipboardData(text: command.command));
-    if (!mounted) return;
-    context.showSnackBar(libL10n.success);
-  }
-
-  Future<void> _copyText(String text) async {
-    if (text.trim().isEmpty) return;
-    await Clipboard.setData(ClipboardData(text: text));
-    if (!mounted) return;
-    context.showSnackBar(libL10n.success);
-  }
-
-  void _sendMessage() {
-    if (_isStreaming) return;
-    final text = _inputController.text.trim();
-    if (text.isEmpty) return;
-    setState(() {
-      final message = AskAiMessage(role: AskAiMessageRole.user, content: text);
-      _history.add(message);
-      _chatEntries.add(_ChatEntry.user(text));
-      _inputController.clear();
-    });
-    _startStream();
-    _scheduleAutoScroll();
-  }
-
-  List<Widget> _buildConversationWidgets(BuildContext context, ThemeData theme) {
-    final widgets = <Widget>[];
-    for (final entry in _chatEntries) {
-      widgets.add(_buildChatItem(context, theme, entry));
-      widgets.add(const SizedBox(height: 12));
-    }
-
-    if (_streamingContent != null) {
-      widgets.add(_buildAssistantBubble(theme, content: _streamingContent!, streaming: true));
-      widgets.add(const SizedBox(height: 12));
-    } else if (_chatEntries.isEmpty && _error == null) {
-      widgets.add(_buildAssistantBubble(theme, content: '', streaming: true));
-      widgets.add(const SizedBox(height: 12));
-    }
-
-    if (widgets.isNotEmpty) {
-      widgets.removeLast();
-    }
-    return widgets;
-  }
-
-  Widget _buildChatItem(BuildContext context, ThemeData theme, _ChatEntry entry) {
-    switch (entry.type) {
-      case _ChatEntryType.user:
-        return Align(
-          alignment: Alignment.centerRight,
-          child: CardX(
-            child: Padding(padding: const EdgeInsets.all(12), child: SelectableText(entry.content ?? '')),
-          ),
-        );
-      case _ChatEntryType.assistant:
-        return _buildAssistantBubble(theme, content: entry.content ?? '');
-      case _ChatEntryType.command:
-        final command = entry.command!;
-        final risk = entry.risk ?? AiSafety.classifyRisk(command.command);
-        return _buildCommandBubble(context, theme, command, risk);
-    }
-  }
-
-  Widget _buildAssistantBubble(ThemeData theme, {required String content, bool streaming = false}) {
-    final trimmed = content.trim();
-    final l10n = context.l10n;
-    final child = trimmed.isEmpty
-        ? Text(
-            streaming ? l10n.askAiAwaitingResponse : l10n.askAiNoResponse,
-            style: theme.textTheme.bodySmall,
-          )
-        : Column(
-            crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              SimpleMarkdown(data: content),
-              const SizedBox(height: 8),
-              Row(
-                mainAxisAlignment: MainAxisAlignment.end,
-                children: [
-                  TextButton.icon(
-                    onPressed: () => _copyText(content),
-                    icon: const Icon(Icons.copy, size: 18),
-                    label: Text(libL10n.copy),
-                  ),
-                ],
-              ),
-            ],
-          );
-    return Align(
-      alignment: Alignment.centerLeft,
-      child: CardX(
-        child: Padding(padding: const EdgeInsets.all(12), child: child),
-      ),
-    );
-  }
-
-  Widget _buildRiskTag(ThemeData theme, AiCommandRisk risk) {
-    final (label, color) = switch (risk) {
-      AiCommandRisk.low => ('LOW', Colors.green),
-      AiCommandRisk.medium => ('MED', Colors.orange),
-      AiCommandRisk.high => ('HIGH', Colors.red),
-    };
-
-    return Container(
-      decoration: BoxDecoration(
-        color: color.withValues(alpha: 0.12),
-        borderRadius: BorderRadius.circular(6),
-      ),
-      child: Text(
-        label,
-        style: theme.textTheme.labelSmall?.copyWith(color: color),
-      ).paddingSymmetric(horizontal: 6, vertical: 2),
-    );
-  }
-
-  Widget _buildCommandBubble(BuildContext context, ThemeData theme, AskAiCommand command, AiCommandRisk risk) {
-    final l10n = context.l10n;
-    return Align(
-      alignment: Alignment.centerLeft,
-      child: CardX(
-        child: Padding(
-          padding: const EdgeInsets.all(12),
-          child: Column(
-            crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              Row(
-                children: [
-                  Text(l10n.askAiRecommendedCommand, style: theme.textTheme.labelMedium),
-                  const SizedBox(width: 8),
-                  _buildRiskTag(theme, risk),
-                ],
-              ),
-              const SizedBox(height: 8),
-              SelectableText(command.command, style: const TextStyle(fontFamily: 'monospace')),
-              if (command.description.isNotEmpty) ...[
-                const SizedBox(height: 6),
-                Text(command.description, style: theme.textTheme.bodySmall),
-              ],
-              const SizedBox(height: 12),
-              Row(
-                mainAxisAlignment: MainAxisAlignment.end,
-                children: [
-                  TextButton.icon(
-                    onPressed: () => _copyCommand(command),
-                    icon: const Icon(Icons.copy, size: 18),
-                    label: Text(libL10n.copy),
-                  ),
-                  const SizedBox(width: 8),
-                  FilledButton.icon(
-                    onPressed: () => _confirmAndApplyCommand(command, risk),
-                    icon: const Icon(Icons.terminal, size: 18),
-                    label: Text(widget.args.applyLabel),
-                  ),
-                ],
-              ),
-            ],
-          ),
-        ),
-      ),
-    );
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    final theme = Theme.of(context);
-    final bottomPadding = MediaQuery.viewInsetsOf(context).bottom;
-    final heightFactor = _isMinimized ? 0.18 : 0.85;
-
-    return TweenAnimationBuilder<double>(
-      tween: Tween<double>(end: heightFactor),
-      duration: const Duration(milliseconds: 200),
-      curve: Curves.easeOutCubic,
-      builder: (context, animatedHeightFactor, child) {
-        return ClipRect(
-          child: FractionallySizedBox(
-            heightFactor: animatedHeightFactor,
-            child: child,
-          ),
-        );
-      },
-      child: SafeArea(
-        child: Column(
-          children: [
-            Padding(
-              padding: const EdgeInsets.fromLTRB(16, 16, 16, 0),
-              child: Row(
-                children: [
-                  Text(widget.args.title, style: theme.textTheme.titleLarge),
-                  const SizedBox(width: 8),
-                  if (_isStreaming)
-                    const SizedBox(height: 16, width: 16, child: CircularProgressIndicator(strokeWidth: 2)),
-                  const Spacer(),
-                  IconButton(
-                    icon: Icon(_isMinimized ? Icons.unfold_more : Icons.unfold_less),
-                    tooltip: libL10n.fold,
-                    onPressed: () {
-                      FocusManager.instance.primaryFocus?.unfocus();
-                      setState(() {
-                        _isMinimized = !_isMinimized;
-                      });
-                    },
-                  ),
-                  IconButton(icon: const Icon(Icons.close), onPressed: () => Navigator.of(context).pop()),
-                ],
-              ),
-            ),
-            if (!_isMinimized) ...[
-              Expanded(
-                child: Scrollbar(
-                  controller: _scrollController,
-                  child: ListView(
-                    controller: _scrollController,
-                    padding: const EdgeInsets.fromLTRB(16, 12, 16, 12),
-                    children: [
-                      Text(context.l10n.askAiSelectedContent, style: theme.textTheme.titleMedium),
-                      const SizedBox(height: 6),
-                      CardX(
-                        child: Padding(
-                          padding: const EdgeInsets.all(12),
-                          child: Column(
-                            crossAxisAlignment: CrossAxisAlignment.start,
-                            children: [
-                              for (final block in widget.args.contextBlocks) ...[
-                                SelectableText(block, style: const TextStyle(fontFamily: 'monospace')),
-                                const SizedBox(height: 8),
-                              ],
-                            ],
-                          ),
-                        ),
-                      ),
-                      const SizedBox(height: 16),
-                      Text(context.l10n.askAiConversation, style: theme.textTheme.titleMedium),
-                      const SizedBox(height: 6),
-                      ..._buildConversationWidgets(context, theme),
-                      if (_error != null) ...[
-                        const SizedBox(height: 16),
-                        CardX(
-                          child: Padding(
-                            padding: const EdgeInsets.all(12),
-                            child: Text(_error!, style: TextStyle(color: theme.colorScheme.error)),
-                          ),
-                        ),
-                      ],
-                      if (_isStreaming) ...[const SizedBox(height: 16), const LinearProgressIndicator()],
-                      const SizedBox(height: 16),
-                    ],
-                  ),
-                ),
-              ),
-              Padding(
-                padding: const EdgeInsets.fromLTRB(16, 8, 16, 0),
-                child: Text(
-                  context.l10n.askAiDisclaimer,
-                  style: theme.textTheme.bodySmall?.copyWith(
-                    color: theme.colorScheme.error,
-                    fontWeight: FontWeight.bold,
-                  ),
-                  textAlign: TextAlign.center,
-                ),
-              ),
-              Padding(
-                padding: EdgeInsets.fromLTRB(16, 8, 16, 16 + bottomPadding),
-                child: Row(
-                  children: [
-                    Expanded(
-                      child: Input(
-                        controller: _inputController,
-                        minLines: 1,
-                        maxLines: 4,
-                        hint: context.l10n.askAiFollowUpHint,
-                        action: TextInputAction.send,
-                        onSubmitted: (_) => _sendMessage(),
-                      ),
-                    ),
-                    const SizedBox(width: 12),
-                    Btn.icon(
-                      onTap: _isStreaming || _inputController.text.trim().isEmpty ? null : _sendMessage,
-                      icon: const Icon(Icons.send, size: 18),
-                    ),
-                  ],
-                ).cardx,
-              ),
-            ] else
-              const SizedBox(height: 8),
-          ],
-        ),
-      ),
-    );
-  }
-}

lib/view/widget/ai/ai_fab_overlay.dart

@@ -1,137 +0,0 @@
-import 'package:fl_lib/fl_lib.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter_riverpod/flutter_riverpod.dart';
-import 'package:icons_plus/icons_plus.dart';
-import 'package:server_box/data/model/server/server_private_info.dart';
-import 'package:server_box/data/provider/ai/ai_context.dart';
-import 'package:server_box/data/provider/ai/ask_ai.dart';
-import 'package:server_box/data/res/store.dart';
-import 'package:server_box/view/page/ssh/page/page.dart';
-import 'package:server_box/view/widget/ai/ai_assist_sheet.dart';
-
-class AiFabOverlay extends ConsumerStatefulWidget {
-  const AiFabOverlay({super.key, required this.child});
-
-  final Widget child;
-
-  @override
-  ConsumerState<AiFabOverlay> createState() => _AiFabOverlayState();
-}
-
-class _AiFabOverlayState extends ConsumerState<AiFabOverlay> {
-  Offset? _offsetPx;
-
-  @override
-  void didChangeDependencies() {
-    super.didChangeDependencies();
-
-    if (_offsetPx != null) return;
-
-    final media = MediaQuery.of(context);
-    final size = media.size;
-    final x = Stores.setting.aiFabOffsetX.fetch().clamp(0.0, 1.0);
-    final y = Stores.setting.aiFabOffsetY.fetch().clamp(0.0, 1.0);
-
-    _offsetPx = Offset(size.width * x, size.height * y);
-  }
-
-  void _persistOffset(Offset px) {
-    final size = MediaQuery.of(context).size;
-    if (size.width <= 0 || size.height <= 0) return;
-
-    final nx = (px.dx / size.width).clamp(0.0, 1.0);
-    final ny = (px.dy / size.height).clamp(0.0, 1.0);
-
-    Stores.setting.aiFabOffsetX.put(nx);
-    Stores.setting.aiFabOffsetY.put(ny);
-  }
-
-  Offset _clampToBounds(Offset px) {
-    final media = MediaQuery.of(context);
-    final size = media.size;
-    final padding = media.padding;
-
-    const fabSize = 56.0;
-    const margin = 8.0;
-
-    final minX = margin;
-    final maxX = (size.width - fabSize - margin).clamp(minX, size.width);
-
-    final topInset = padding.top;
-    final bottomInset = padding.bottom;
-
-    final minY = topInset + margin;
-    final maxY = (size.height - fabSize - bottomInset - margin).clamp(minY, size.height);
-
-    return Offset(px.dx.clamp(minX, maxX), px.dy.clamp(minY, maxY));
-  }
-
-  Future<void> _onTapFab() async {
-    final snapshot = ref.read(aiContextProvider);
-
-    final localeHint = Localizations.maybeLocaleOf(context)?.toLanguageTag();
-
-    final scenario = AskAiScenarioX.tryParse(snapshot.scenario) ?? AskAiScenario.general;
-
-    final applyBehavior = snapshot.spiId != null ? AiApplyBehavior.openSsh : AiApplyBehavior.copy;
-
-    await showAiAssistSheet(
-      context,
-      AiAssistArgs(
-        title: snapshot.title,
-        contextBlocks: snapshot.blocks,
-        scenario: scenario,
-        localeHint: localeHint,
-        applyLabel: applyBehavior == AiApplyBehavior.openSsh ? libL10n.ok : libL10n.copy,
-        applyBehavior: applyBehavior,
-        onOpenSsh: (cmd) {
-          final spiId = snapshot.spiId;
-          if (spiId == null) return;
-          final spi = Stores.server.get<Spi>(spiId);
-          if (spi == null) return;
-          final args = SshPageArgs(spi: spi, initCmd: cmd);
-          SSHPage.route.go(context, args);
-        },
-      ),
-    );
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    final offset = _offsetPx;
-    if (offset == null) {
-      return widget.child;
-    }
-
-    return Stack(
-      children: [
-        widget.child,
-        Positioned(
-          left: offset.dx,
-          top: offset.dy,
-          child: Draggable(
-            feedback: _buildFab(context, dragging: true),
-            childWhenDragging: const SizedBox.shrink(),
-            onDragEnd: (details) {
-              if (!mounted) return;
-              final next = _clampToBounds(details.offset);
-              setState(() {
-                _offsetPx = next;
-              });
-              _persistOffset(next);
-            },
-            child: _buildFab(context),
-          ),
-        ),
-      ],
-    );
-  }
-
-  Widget _buildFab(BuildContext context, {bool dragging = false}) {
-    return FloatingActionButton(
-      heroTag: dragging ? null : 'ai_fab',
-      onPressed: _onTapFab,
-      child: const Icon(LineAwesome.robot_solid),
-    );
-  }
-}

macos/Podfile.lock

@@ -15,9 +15,6 @@ PODS:
     - FlutterMacOS
   - package_info_plus (0.0.1):
     - FlutterMacOS
-  - path_provider_foundation (0.0.1):
-    - Flutter
-    - FlutterMacOS
   - screen_retriever_macos (0.0.1):
     - FlutterMacOS
   - share_plus (0.0.1):
@@ -41,7 +38,6 @@ DEPENDENCIES:
   - icloud_storage (from `Flutter/ephemeral/.symlinks/plugins/icloud_storage/macos`)
   - local_auth_darwin (from `Flutter/ephemeral/.symlinks/plugins/local_auth_darwin/darwin`)
   - package_info_plus (from `Flutter/ephemeral/.symlinks/plugins/package_info_plus/macos`)
-  - path_provider_foundation (from `Flutter/ephemeral/.symlinks/plugins/path_provider_foundation/darwin`)
   - screen_retriever_macos (from `Flutter/ephemeral/.symlinks/plugins/screen_retriever_macos/macos`)
   - share_plus (from `Flutter/ephemeral/.symlinks/plugins/share_plus/macos`)
   - shared_preferences_foundation (from `Flutter/ephemeral/.symlinks/plugins/shared_preferences_foundation/darwin`)
@@ -66,8 +62,6 @@ EXTERNAL SOURCES:
     :path: Flutter/ephemeral/.symlinks/plugins/local_auth_darwin/darwin
   package_info_plus:
     :path: Flutter/ephemeral/.symlinks/plugins/package_info_plus/macos
-  path_provider_foundation:
-    :path: Flutter/ephemeral/.symlinks/plugins/path_provider_foundation/darwin
   screen_retriever_macos:
     :path: Flutter/ephemeral/.symlinks/plugins/screen_retriever_macos/macos
   share_plus:
@@ -90,7 +84,6 @@ SPEC CHECKSUMS:
   icloud_storage: eb5b0f20687cf5a4fabc0b541f3b079cd6df7dcb
   local_auth_darwin: c3ee6cce0a8d56be34c8ccb66ba31f7f180aaebb
   package_info_plus: f0052d280d17aa382b932f399edf32507174e870
-  path_provider_foundation: bb55f6dbba17d0dccd6737fe6f7f34fbd0376880
   screen_retriever_macos: 452e51764a9e1cdb74b3c541238795849f21557f
   share_plus: 510bf0af1a42cd602274b4629920c9649c52f4cc
   shared_preferences_foundation: 7036424c3d8ec98dfe75ff1667cb0cd531ec82bb

macos/Runner.xcodeproj/project.pbxproj

@@ -214,6 +214,7 @@
 				33CC110E2044A8840003C045 /* Bundle Framework */,
 				3399D490228B24CF009A79C7 /* ShellScript */,
 				3EF3AE3CC6FE5ADDF0613960 /* [CP] Embed Pods Frameworks */,
+				A1B2C3D4E5F60718293A4B5C /* Fix Objective-C Framework Resources */,
 			);
 			buildRules = (
 			);
@@ -288,10 +289,28 @@
 				33CC10F62044A3C60003C045 /* MainMenu.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
-		};
+	};
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXShellScriptBuildPhase section */
+		A1B2C3D4E5F60718293A4B5C /* Fix Objective-C Framework Resources */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+			);
+			name = "Fix Objective-C Framework Resources";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "FRAMEWORK=\"$TARGET_BUILD_DIR/$FRAMEWORKS_FOLDER_PATH/objective_c.framework\"\nif [ -d \"$FRAMEWORK/Versions\" ]; then\n  if [ ! -L \"$FRAMEWORK/Versions/Current\" ]; then\n    (cd \"$FRAMEWORK/Versions\" && ln -sf A Current)\n  fi\n  rm -f \"$FRAMEWORK/Resources\"\n  ln -sf Versions/Current/Resources \"$FRAMEWORK/Resources\"\nfi\n";
+		};
 		3399D490228B24CF009A79C7 /* ShellScript */ = {
 			isa = PBXShellScriptBuildPhase;
 			alwaysOutOfDate = 1;
@@ -471,7 +490,7 @@
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				INFOPLIST_FILE = Runner/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = "Server Box";
@@ -481,7 +500,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "Server Box";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -608,7 +627,7 @@
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_TEAM = BA88US33G6;
 				INFOPLIST_FILE = Runner/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = "Server Box";
@@ -618,7 +637,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "Server Box";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -638,7 +657,7 @@
 				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "3rd Party Mac Developer Application";
 				CODE_SIGN_STYLE = Manual;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 1297;
+				CURRENT_PROJECT_VERSION = 1316;
 				DEVELOPMENT_TEAM = "";
 				"DEVELOPMENT_TEAM[sdk=macosx*]" = BA88US33G6;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -649,7 +668,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
-				MARKETING_VERSION = 1.0.1297;
+				MARKETING_VERSION = 1.0.1316;
 				PRODUCT_BUNDLE_IDENTIFIER = com.lollipopkit.toolbox;
 				PRODUCT_NAME = "Server Box";
 				PROVISIONING_PROFILE_SPECIFIER = "";

pubspec.lock

@@ -366,11 +366,9 @@ packages:
   dartssh2:
     dependency: "direct main"
     description:
-      path: "."
+      path: "packages/dartssh2"
-      ref: "v1.0.293"
+      relative: true
-      resolved-ref: "3eedfd55916eede70aeb28605469a43623a9791b"
+    source: path
-      url: "https://github.com/lollipopkit/dartssh2"
-    source: git
     version: "2.12.0"
   dbus:
     dependency: transitive
@@ -479,11 +477,9 @@ packages:
   fl_build:
     dependency: "direct dev"
     description:
-      path: "."
+      path: "packages/fl_build"
-      ref: "v1.0.53"
+      relative: true
-      resolved-ref: "61ee37ea6f082592f5be56340b7746dce4ffbfda"
+    source: path
-      url: "https://github.com/lppcg/fl_build.git"
-    source: git
     version: "1.0.0"
   fl_chart:
     dependency: "direct main"
@@ -496,11 +492,9 @@ packages:
   fl_lib:
     dependency: "direct main"
     description:
-      path: "."
+      path: "packages/fl_lib"
-      ref: "v1.0.363"
+      relative: true
-      resolved-ref: "4b745be6f33b2e7f274d44f26175df440345cefb"
+    source: path
-      url: "https://github.com/lollipopkit/fl_lib"
-    source: git
     version: "0.0.1"
   flutter:
     dependency: "direct main"
@@ -1861,11 +1855,9 @@ packages:
   xterm:
     dependency: "direct main"
     description:
-      path: "."
+      path: "packages/xterm"
-      ref: "v4.0.13"
+      relative: true
-      resolved-ref: "6343b0e5f744d2c11090d34690ad5049ebbc599b"
+    source: path
-      url: "https://github.com/lollipopkit/xterm.dart"
-    source: git
     version: "4.0.0"
   yaml:
     dependency: transitive

pubspec.yaml

@@ -1,7 +1,7 @@
 name: server_box
 description: server status & toolbox app.
 publish_to: "none"
-version: 1.0.1297+1297
+version: 1.0.1316+1316
 
 environment:
   sdk: ">=3.9.0"
@@ -40,17 +40,13 @@ dependencies:
   xml: ^6.4.2 # for parsing nvidia-smi
   url_launcher: ^6.2.6
   dartssh2:
-    git:
+    path: packages/dartssh2
-      url: https://github.com/lollipopkit/dartssh2
-      ref: v1.0.293
   circle_chart:
     git:
       url: https://github.com/lollipopkit/circle_chart
       ref: main
   xterm:
-    git:
+    path: packages/xterm
-      url: https://github.com/lollipopkit/xterm.dart
-      ref: v4.0.13
   computer:
     git:
       url: https://github.com/lollipopkit/dart_computer
@@ -64,9 +60,7 @@ dependencies:
       url: https://github.com/lollipopkit/plain_notification_token
       ref: v1.0.23
   fl_lib:
-    git:
+    path: packages/fl_lib
-      url: https://github.com/lollipopkit/fl_lib
-      ref: v1.0.363
 
 dependency_overrides:
   # webdav_client_plus:
@@ -101,9 +95,7 @@ dev_dependencies:
   #     url: https://github.com/lollipopkit/riverpod_reg
   #     ref: v0.0.2
   fl_build:
-    git:
+    path: packages/fl_build
-      url: https://github.com/lppcg/fl_build.git
-      ref: v1.0.53
 
 flutter:
   generate: true

test/ai_safety_test.dart

@@ -1,74 +0,0 @@
-import 'package:flutter_test/flutter_test.dart';
-import 'package:server_box/data/model/server/server_private_info.dart';
-import 'package:server_box/data/provider/ai/ai_safety.dart';
-
-void main() {
-  group('AiSafety.redact', () {
-    test('redacts private key blocks', () {
-      const input = '''before
------BEGIN PRIVATE KEY-----
-abc
------END PRIVATE KEY-----
-after''';
-      final out = AiSafety.redact(input);
-      expect(out, contains('<PRIVATE_KEY_BLOCK>'));
-      expect(out, isNot(contains('BEGIN PRIVATE KEY')));
-    });
-
-    test('redacts Bearer tokens', () {
-      const input = 'Authorization: Bearer abc.def.ghi\nnext';
-      final out = AiSafety.redact(input);
-      expect(out, contains('Authorization: Bearer <TOKEN>'));
-      expect(out, isNot(contains('abc.def.ghi')));
-    });
-
-    test('redacts OpenAI-style keys', () {
-      const input = 'sk-1234567890abcdef1234567890abcdef';
-      final out = AiSafety.redact(input);
-      expect(out, contains('<API_KEY>'));
-      expect(out, isNot(contains('sk-123456')));
-    });
-
-    test('replaces Spi identity with placeholders', () {
-      final spi = Spi(name: 'n', ip: '192.168.1.2', port: 22, user: 'root', id: 'id');
-      const input = 'ssh root@192.168.1.2 -p 22 && echo root && ping 192.168.1.2';
-      final out = AiSafety.redact(input, spi: spi);
-      expect(out, contains('<USER_AT_HOST>'));
-      expect(out, contains('<IP>'));
-      expect(out, isNot(contains('root@192.168.1.2')));
-      expect(out, isNot(contains('192.168.1.2')));
-      // Note: "root" may appear elsewhere and gets replaced.
-      expect(out, isNot(contains('echo root')));
-    });
-
-    test('none mode returns input unchanged', () {
-      const input = 'hello sk-1234567890abcdef';
-      final out = AiSafety.redact(input, mode: AiRedactionMode.none);
-      expect(out, input);
-    });
-  });
-
-  group('AiSafety.classifyRisk', () {
-    test('detects high risk rm -rf', () {
-      expect(AiSafety.classifyRisk('rm -rf /'), AiCommandRisk.high);
-      expect(AiSafety.classifyRisk('sudo rm -rf /var/lib/docker'), AiCommandRisk.high);
-    });
-
-    test('detects high risk mkfs', () {
-      expect(AiSafety.classifyRisk('mkfs.ext4 /dev/sda1'), AiCommandRisk.high);
-    });
-
-    test('detects medium risk reboot', () {
-      expect(AiSafety.classifyRisk('reboot'), AiCommandRisk.medium);
-    });
-
-    test('detects medium risk systemctl restart', () {
-      expect(AiSafety.classifyRisk('systemctl restart nginx'), AiCommandRisk.medium);
-    });
-
-    test('defaults to low risk', () {
-      expect(AiSafety.classifyRisk('ls -la'), AiCommandRisk.low);
-      expect(AiSafety.classifyRisk(''), AiCommandRisk.low);
-    });
-  });
-}