新增：应用配置管理模块，优化文件系统功能

- 新增 ConfigAPI 和 ConfigService 实现配置管理
- 新增 SettingsPanel 和 UpdateNotification 组件
- 文件系统模块化重构，提升代码质量
- 提取公共函数，优化代码结构
- 版本号更新至 0.2.0

web/src/components/CodeEditor.vue

@@ -18,9 +18,14 @@ import { json } from '@codemirror/lang-json'
 import { markdown } from '@codemirror/lang-markdown'
 import { html } from '@codemirror/lang-html'
 import { css } from '@codemirror/lang-css'
+import { sql } from '@codemirror/lang-sql'
+import { yaml } from '@codemirror/lang-yaml'
 import { oneDark } from '@codemirror/theme-one-dark'
 import { keymap } from '@codemirror/view'
 import { bracketMatching } from '@codemirror/language'
+import { StreamLanguage } from '@codemirror/language'
+import { shell } from '@codemirror/legacy-modes/mode/shell'
+import { powerShell } from '@codemirror/legacy-modes/mode/powershell'
 import { useTheme } from '@/composables/useTheme'
 
 // 使用主题系统
@@ -78,6 +83,24 @@ const LANGUAGE_MAP = {
   'scss': css(),
   'sass': css(),
   'less': css(),
+
+  // SQL
+  'sql': sql(),
+
+  // YAML
+  'yml': yaml(),
+  'yaml': yaml(),
+
+  // Shell/Bash
+  'sh': StreamLanguage.define(shell),
+  'bash': StreamLanguage.define(shell),
+  'zsh': StreamLanguage.define(shell),
+  'fish': StreamLanguage.define(shell),
+
+  // Windows Batch/PowerShell
+  'bat': StreamLanguage.define(powerShell),
+  'cmd': StreamLanguage.define(powerShell),
+  'ps1': StreamLanguage.define(powerShell),
 }
 
 const props = defineProps({