Version 1.0.3 is expected to be released.

PythonnotJava · PythonnotJava · commit 5d365ed9ec19 · 2026-06-26T13:45:32.000+08:00
diff --git a/lib/core/agent/agent_context.dart b/lib/core/agent/agent_context.dart
@@ -294,7 +294,7 @@ class AgentContextBuilder {
             // contextWindow 为 0 时，ContextCompactor 用 128K 兜底
             contextWindow: modelCard.contextWindow,
           ),
-      ])
+      ]),
     );
   }
 
@@ -349,7 +349,8 @@ class AgentContextBuilder {
         'path': skill.path,
         'tool_count': skill.toolCount,
         'staging_cleaned': cleaned,
-        'message': '技能「${skill.name}」已安装到全局技能库，可在技能页管理并在任意工作目录复用'
+        'message':
+            '技能「${skill.name}」已安装到全局技能库，可在技能页管理并在任意工作目录复用'
             '${cleaned ? "（工作目录的临时副本已清理）" : ""}。',
       });
     } catch (e) {
diff --git a/lib/core/agent/transformers/context_compactor.dart b/lib/core/agent/transformers/context_compactor.dart
@@ -125,10 +125,7 @@ class ContextCompactor extends MessageTransformer {
     // ─── 第三步：重组消息列表 ───
     final result = <Map<String, dynamic>>[
       system,
-      {
-        'role': 'system',
-        'content': '[以下是之前对话的摘要，供你参考上下文]\n$summary',
-      },
+      {'role': 'system', 'content': '[以下是之前对话的摘要，供你参考上下文]\n$summary'},
       ...recent,
     ];
 
@@ -207,9 +204,7 @@ class ContextCompactor extends MessageTransformer {
   /// 每 3 轮对话为一组，调用 LLM 提取值得记忆的信息并存储。
   /// 这确保了即使摘要被再次压缩，重要信息仍可通过语义检索召回。
   Future<void> _sinkToMemory(List<Map<String, dynamic>> messages) async {
-    AppLogger.instance.log(
-      '[Compactor] 开始记忆沉淀: ${messages.length}条消息',
-    );
+    AppLogger.instance.log('[Compactor] 开始记忆沉淀: ${messages.length}条消息');
 
     // 按 6 条为一组（约 3 轮对话）批量处理
     const batchSize = 6;
@@ -266,9 +261,7 @@ class ContextCompactor extends MessageTransformer {
   Future<String> _summarize(List<Map<String, dynamic>> messages) async {
     final text = _messagesToText(messages);
 
-    AppLogger.instance.log(
-      '[Compactor] 生成摘要: 原文 ${text.length} 字符',
-    );
+    AppLogger.instance.log('[Compactor] 生成摘要: 原文 ${text.length} 字符');
 
     try {
       final response = await llm.chat([
@@ -288,9 +281,7 @@ class ContextCompactor extends MessageTransformer {
       ]);
 
       final summary = response.content?.trim() ?? '';
-      AppLogger.instance.log(
-        '[Compactor] 摘要生成完成: ${summary.length} 字符',
-      );
+      AppLogger.instance.log('[Compactor] 摘要生成完成: ${summary.length} 字符');
       return summary.isEmpty ? _fallbackSummary(messages) : summary;
     } catch (e) {
       AppLogger.instance.log('[Compactor] 摘要生成失败: $e, 使用降级方案');
@@ -307,7 +298,9 @@ class ContextCompactor extends MessageTransformer {
         final content = msg['content'];
         final text = content is String ? content : '';
         if (text.isNotEmpty) {
-          final preview = text.length > 80 ? '${text.substring(0, 80)}...' : text;
+          final preview = text.length > 80
+              ? '${text.substring(0, 80)}...'
+              : text;
           lines.add('[$role] $preview');
         }
       }
diff --git a/lib/core/skill/skill_registry.dart b/lib/core/skill/skill_registry.dart
@@ -102,9 +102,9 @@ class SkillRegistry {
 
       DateTime installedAt = DateTime.now();
       try {
-        installedAt = await skillMdFile
-            .lastModified()
-            .timeout(const Duration(seconds: 2));
+        installedAt = await skillMdFile.lastModified().timeout(
+          const Duration(seconds: 2),
+        );
       } catch (_) {}
 
       skills.add(
diff --git a/lib/core/utils/directory_picker.dart b/lib/core/utils/directory_picker.dart
@@ -0,0 +1,34 @@
+import 'dart:async';
+
+import 'package:file_selector/file_selector.dart' as fs;
+
+/// 统一的目录选择封装。
+///
+/// 历史问题：`file_picker` 的目录选择（底层 comdlg32）在 Windows 上会**原生崩溃**，
+/// 且无 Dart 异常（try/catch 接不住、日志里看不到任何痕迹）。改用 `file_selector`
+/// （底层 IFileDialog）稳定。全应用所有"选目录"入口都应走此函数，便于统一维护。
+///
+/// [dialogTitle] 仅用于语义保留；`file_selector` 用 [confirmButtonText] 作为确认按钮文案，
+/// 不支持设置标题栏文字，这里把标题忽略（或作为确认按钮文案的回退）。
+/// [initialDirectory] 打开对话框时的初始目录。
+/// [timeout] 防止原生对话框卡死的兜底超时（默认 60s）。
+///
+/// 用户取消、超时或任何异常都返回 `null`，绝不抛出——调用方据此静默处理。
+Future<String?> pickDirectory({
+  String? dialogTitle,
+  String? initialDirectory,
+  Duration timeout = const Duration(seconds: 60),
+}) async {
+  try {
+    final path = await fs
+        .getDirectoryPath(initialDirectory: initialDirectory)
+        .timeout(timeout);
+    return path;
+  } on TimeoutException {
+    // 原生对话框卡死的兜底，静默忽略
+    return null;
+  } catch (_) {
+    // 其他平台异常，静默忽略
+    return null;
+  }
+}
diff --git a/lib/features/chat/chat_page.dart b/lib/features/chat/chat_page.dart
@@ -11,6 +11,7 @@ import 'package:path/path.dart' as p;
 
 import '../../core/export/conversation_exporter.dart';
 import '../../core/l10n/l10n_ext.dart';
+import '../../core/utils/directory_picker.dart';
 import '../../core/llm/models.dart';
 import '../../core/models/file_attachment.dart';
 import '../../core/settings/app_settings.dart';
@@ -1446,18 +1447,10 @@ class _WorkDirChip extends ConsumerWidget {
       await ref.read(settingsProvider.notifier).updateWorkingDirectory('');
     }
 
-    try {
-      final dir = await FilePicker.platform
-          .getDirectoryPath(dialogTitle: title)
-          .timeout(const Duration(seconds: 60));
-      if (dir != null && context.mounted) {
-        ref.read(workingDirectoryProvider.notifier).state = dir;
-        await ref.read(settingsProvider.notifier).updateWorkingDirectory(dir);
-      }
-    } on TimeoutException {
-      // 文件对话框超时（系统级卡死），静默忽略
-    } catch (_) {
-      // 其他平台异常，静默忽略
+    final dir = await pickDirectory(dialogTitle: title);
+    if (dir != null && context.mounted) {
+      ref.read(workingDirectoryProvider.notifier).state = dir;
+      await ref.read(settingsProvider.notifier).updateWorkingDirectory(dir);
     }
   }
 
diff --git a/lib/features/chat/slash_commands.dart b/lib/features/chat/slash_commands.dart
@@ -89,7 +89,8 @@ SlashParseResult parseSlashCommand(String rawText) {
   for (final cmd in kSlashCommands) {
     final isExact = text == cmd.command;
     final hasArg =
-        text.startsWith('${cmd.command} ') || text.startsWith('${cmd.command}\n');
+        text.startsWith('${cmd.command} ') ||
+        text.startsWith('${cmd.command}\n');
     if (isExact || hasArg) {
       final description = text.substring(cmd.command.length).trim();
       if (description.isEmpty && cmd.requiresDescription) {
diff --git a/lib/features/chat/widgets/new_workspace_dialog.dart b/lib/features/chat/widgets/new_workspace_dialog.dart
@@ -1,14 +1,13 @@
-import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 
 import 'package:dio/dio.dart';
-import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:path/path.dart' as p;
 
 import '../../../core/l10n/l10n_ext.dart';
+import '../../../core/utils/directory_picker.dart';
 import '../../../core/settings/app_settings.dart';
 import '../../../providers/settings_provider.dart';
 import '../chat_provider.dart';
@@ -455,16 +454,12 @@ class _NewWorkspaceDialogState extends ConsumerState<NewWorkspaceDialog> {
     if (_parentDir.isNotEmpty && !Directory(_parentDir).existsSync()) {
       setState(() => _parentDir = '');
     }
-    try {
-      final dir = await FilePicker.platform
-          .getDirectoryPath(dialogTitle: context.s.wsDialogSelectParentTitle)
-          .timeout(const Duration(seconds: 60));
-      if (dir != null) {
-        setState(() => _parentDir = dir);
-      }
-    } on TimeoutException {
-      // 系统文件对话框超时
-    } catch (_) {}
+    final dir = await pickDirectory(
+      dialogTitle: context.s.wsDialogSelectParentTitle,
+    );
+    if (dir != null && mounted) {
+      setState(() => _parentDir = dir);
+    }
   }
 
   Future<void> _runTest(EmbeddingConfig? cfg) async {
diff --git a/lib/features/models/model_cards_page.dart b/lib/features/models/model_cards_page.dart
@@ -98,19 +98,28 @@ class ModelCardsPage extends ConsumerWidget {
     showDialog(
       context: context,
       builder: (ctx) => _ModelCardDialog(
-        onSave: (name, baseUrl, apiKey, modelId, logoPath, provider, contextWindow) {
-          ref
-              .read(modelCardsProvider.notifier)
-              .addCard(
-                name: name,
-                baseUrl: baseUrl,
-                apiKey: apiKey,
-                modelId: modelId,
-                logoPath: logoPath,
-                provider: provider,
-                contextWindow: contextWindow,
-              );
-        },
+        onSave:
+            (
+              name,
+              baseUrl,
+              apiKey,
+              modelId,
+              logoPath,
+              provider,
+              contextWindow,
+            ) {
+              ref
+                  .read(modelCardsProvider.notifier)
+                  .addCard(
+                    name: name,
+                    baseUrl: baseUrl,
+                    apiKey: apiKey,
+                    modelId: modelId,
+                    logoPath: logoPath,
+                    provider: provider,
+                    contextWindow: contextWindow,
+                  );
+            },
       ),
     );
   }
@@ -313,18 +322,27 @@ class _ModelCardTile extends ConsumerWidget {
         initialModelId: card.modelId,
         initialLogoPath: card.logoPath,
         initialProvider: card.provider,
-        onSave: (name, baseUrl, apiKey, modelId, logoPath, provider, contextWindow) {
-          final updated = card.copyWith(
-            name: name,
-            baseUrl: baseUrl,
-            apiKey: apiKey,
-            modelId: modelId,
-            logoPath: logoPath,
-            provider: provider,
-            contextWindow: contextWindow,
-          );
-          ref.read(modelCardsProvider.notifier).updateCard(updated);
-        },
+        onSave:
+            (
+              name,
+              baseUrl,
+              apiKey,
+              modelId,
+              logoPath,
+              provider,
+              contextWindow,
+            ) {
+              final updated = card.copyWith(
+                name: name,
+                baseUrl: baseUrl,
+                apiKey: apiKey,
+                modelId: modelId,
+                logoPath: logoPath,
+                provider: provider,
+                contextWindow: contextWindow,
+              );
+              ref.read(modelCardsProvider.notifier).updateCard(updated);
+            },
       ),
     );
   }
diff --git a/lib/features/multi_agent/widgets/agent_workspace.dart b/lib/features/multi_agent/widgets/agent_workspace.dart
@@ -1,13 +1,12 @@
-import 'dart:async';
 import 'dart:io';
 
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:dock_panel/dock_panel.dart';
 import 'package:uuid/uuid.dart';
-import 'package:file_picker/file_picker.dart';
 
 import '../../../core/l10n/l10n_ext.dart';
+import '../../../core/utils/directory_picker.dart';
 import '../models/agent_config.dart';
 import '../providers/multi_agent_provider.dart';
 import '../theme/agent_dock_theme.dart';
@@ -261,16 +260,10 @@ class _WorkspaceSetup extends StatelessWidget {
             const SizedBox(height: 28),
             FilledButton.icon(
               onPressed: () async {
-                try {
-                  final dir = await FilePicker.platform
-                      .getDirectoryPath(
-                        dialogTitle: context.s.multiAgentSelectDirTitle,
-                      )
-                      .timeout(const Duration(seconds: 60));
-                  if (dir != null) onSelected(dir);
-                } on TimeoutException {
-                  // 系统文件对话框超时
-                } catch (_) {}
+                final dir = await pickDirectory(
+                  dialogTitle: context.s.multiAgentSelectDirTitle,
+                );
+                if (dir != null) onSelected(dir);
               },
               icon: const Icon(Icons.folder, size: 20),
               label: Text(context.s.multiAgentOpenDir),
diff --git a/lib/features/settings/settings_page.dart b/lib/features/settings/settings_page.dart
@@ -1,10 +1,9 @@
-import 'dart:async';
-
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:file_picker/file_picker.dart';
 import 'package:url_launcher/url_launcher.dart';
 import '../../core/l10n/l10n_ext.dart';
+import '../../core/utils/directory_picker.dart';
 import '../../l10n/app_localizations.dart';
 import '../../providers/settings_provider.dart';
 import '../../providers/skills_provider.dart';
@@ -121,16 +120,7 @@ class SettingsPage extends ConsumerWidget {
   }
 
   Future<void> _pickHistoryPath(BuildContext context, WidgetRef ref) async {
-    final String? result;
-    try {
-      result = await FilePicker.platform
-          .getDirectoryPath(dialogTitle: '选择历史记录保存目录')
-          .timeout(const Duration(seconds: 60));
-    } on TimeoutException {
-      return;
-    } catch (_) {
-      return;
-    }
+    final result = await pickDirectory(dialogTitle: '选择历史记录保存目录');
     if (result == null) return;
     if (!context.mounted) return;
 
@@ -143,16 +133,7 @@ class SettingsPage extends ConsumerWidget {
   }
 
   Future<void> _pickSkillsPath(BuildContext context, WidgetRef ref) async {
-    final String? result;
-    try {
-      result = await FilePicker.platform
-          .getDirectoryPath(dialogTitle: '选择技能存放目录')
-          .timeout(const Duration(seconds: 60));
-    } on TimeoutException {
-      return;
-    } catch (_) {
-      return;
-    }
+    final result = await pickDirectory(dialogTitle: '选择技能存放目录');
     if (result == null) return;
     if (!context.mounted) return;
 
@@ -167,16 +148,7 @@ class SettingsPage extends ConsumerWidget {
   }
 
   Future<void> _pickLogsPath(BuildContext context, WidgetRef ref) async {
-    final String? result;
-    try {
-      result = await FilePicker.platform
-          .getDirectoryPath(dialogTitle: '选择日志存放目录')
-          .timeout(const Duration(seconds: 60));
-    } on TimeoutException {
-      return;
-    } catch (_) {
-      return;
-    }
+    final result = await pickDirectory(dialogTitle: '选择日志存放目录');
     if (result == null) return;
     if (!context.mounted) return;
 
diff --git a/lib/features/tools/siyu/siyu_editor.dart b/lib/features/tools/siyu/siyu_editor.dart
diff --git a/linux/flutter/generated_plugin_registrant.cc b/linux/flutter/generated_plugin_registrant.cc
diff --git a/linux/flutter/generated_plugins.cmake b/linux/flutter/generated_plugins.cmake
diff --git a/pubspec.lock b/pubspec.lock
diff --git a/pubspec.yaml b/pubspec.yaml
