feat(deeplink): add Claude model fields support and enhance import dialog

- Add Claude-specific model field support in deeplink import:
  * Support model (ANTHROPIC_MODEL) - general default model
  * Support haikuModel (ANTHROPIC_DEFAULT_HAIKU_MODEL)
  * Support sonnetModel (ANTHROPIC_DEFAULT_SONNET_MODEL)
  * Support opusModel (ANTHROPIC_DEFAULT_OPUS_MODEL)
  * Backend: Update DeepLinkImportRequest struct to include optional model fields
  * Frontend: Add TypeScript type definitions for new model parameters

- Enhance deeplink demo page (deplink.html):
  * Add 5 new Claude configuration examples showcasing different model setups
  * Add parameter documentation with required/optional tags
  * Include basic config (no models), single model, complete 4-model, partial models, and third-party provider examples
  * Improve visual design with param-list component and color-coded badges
  * Add detailed descriptions for each configuration scenario

- Redesign DeepLinkImportDialog layout:
  * Switch from 3-column to compact 2-column grid layout
  * Reduce dialog width from 500px to 650px for better content display
  * Add dedicated section for Claude model configurations with blue highlight box
  * Use uppercase labels and smaller text for more information density
  * Add truncation and tooltips for long URLs
  * Improve visual hierarchy with spacing and grouping
  * Increase z-index to 9999 to ensure dialog appears on top

- Minor UI refinements:
  * Update App.tsx layout adjustments
  * Optimize McpFormModal styling
  * Refine ProviderCard and BasicFormFields components

This enables users to import Claude providers with precise model configurations via deeplink.

src/App.tsx

@@ -509,8 +509,9 @@ function App() {
       </header>
 
       <main
-        className={`flex-1 overflow-y-auto pb-12 animate-fade-in scroll-overlay ${currentView === "providers" ? "pt-24" : "pt-20"
-          }`}
+        className={`flex-1 overflow-y-auto pb-12 animate-fade-in scroll-overlay ${
+          currentView === "providers" ? "pt-24" : "pt-20"
+        }`}
         style={{ overflowX: "hidden" }}
       >
         {renderContent()}
@@ -553,8 +554,8 @@ function App() {
         message={
           confirmDelete
             ? t("confirm.deleteProviderMessage", {
-              name: confirmDelete.name,
-            })
+                name: confirmDelete.name,
+              })
             : ""
         }
         onConfirm={() => void handleConfirmDelete()}

src/components/DeepLinkImportDialog.tsx

@@ -96,8 +96,8 @@ export function DeepLinkImportDialog() {
       : "****";
 
   return (
-    <Dialog open={isOpen} onOpenChange={setIsOpen}>
-      <DialogContent className="sm:max-w-[500px]">
+    <Dialog open={isOpen} onOpenChange={setIsOpen} modal={true}>
+      <DialogContent className="sm:max-w-[650px] z-[9999]">
         {/* 标题显式左对齐，避免默认居中样式影响 */}
         <DialogHeader className="text-left sm:text-left">
           <DialogTitle>{t("deeplink.confirmImport")}</DialogTitle>
@@ -106,82 +106,120 @@ export function DeepLinkImportDialog() {
           </DialogDescription>
         </DialogHeader>
 
-        {/* 主体内容整体右移，略大于标题内边距，让内容看起来不贴边 */}
-        <div className="space-y-4 px-8 py-4">
-          {/* App Type */}
-          <div className="grid grid-cols-3 items-center gap-4">
-            <div className="font-medium text-sm text-muted-foreground">
-              {t("deeplink.app")}
+        {/* 使用两列布局压缩内容 */}
+        <div className="space-y-4 px-4 py-3">
+          {/* 第一行：应用类型 + 供应商名称 */}
+          <div className="grid grid-cols-2 gap-4">
+            <div className="space-y-1">
+              <div className="font-medium text-xs text-muted-foreground uppercase">
+                {t("deeplink.app")}
+              </div>
+              <div className="text-sm font-medium capitalize">
+                {request.app}
+              </div>
             </div>
-            <div className="col-span-2 text-sm font-medium capitalize">
-              {request.app}
+            <div className="space-y-1">
+              <div className="font-medium text-xs text-muted-foreground uppercase">
+                {t("deeplink.providerName")}
+              </div>
+              <div className="text-sm font-medium truncate" title={request.name}>
+                {request.name}
+              </div>
             </div>
           </div>
 
-          {/* Provider Name */}
-          <div className="grid grid-cols-3 items-center gap-4">
-            <div className="font-medium text-sm text-muted-foreground">
-              {t("deeplink.providerName")}
+          {/* 第二行：官网 + 端点 */}
+          <div className="grid grid-cols-2 gap-4">
+            <div className="space-y-1">
+              <div className="font-medium text-xs text-muted-foreground uppercase">
+                {t("deeplink.homepage")}
+              </div>
+              <div className="text-xs break-all text-blue-600 dark:text-blue-400 line-clamp-2" title={request.homepage}>
+                {request.homepage}
+              </div>
             </div>
-            <div className="col-span-2 text-sm font-medium">{request.name}</div>
-          </div>
-
-          {/* Homepage */}
-          <div className="grid grid-cols-3 items-center gap-4">
-            <div className="font-medium text-sm text-muted-foreground">
-              {t("deeplink.homepage")}
-            </div>
-            <div className="col-span-2 text-sm break-all text-blue-600 dark:text-blue-400">
-              {request.homepage}
+            <div className="space-y-1">
+              <div className="font-medium text-xs text-muted-foreground uppercase">
+                {t("deeplink.endpoint")}
+              </div>
+              <div className="text-xs break-all line-clamp-2" title={request.endpoint}>
+                {request.endpoint}
+              </div>
             </div>
           </div>
 
-          {/* API Endpoint */}
-          <div className="grid grid-cols-3 items-center gap-4">
-            <div className="font-medium text-sm text-muted-foreground">
-              {t("deeplink.endpoint")}
-            </div>
-            <div className="col-span-2 text-sm break-all">
-              {request.endpoint}
-            </div>
-          </div>
-
-          {/* API Key (masked) */}
-          <div className="grid grid-cols-3 items-center gap-4">
-            <div className="font-medium text-sm text-muted-foreground">
+          {/* 第三行：API Key */}
+          <div className="space-y-1">
+            <div className="font-medium text-xs text-muted-foreground uppercase">
               {t("deeplink.apiKey")}
             </div>
-            <div className="col-span-2 text-sm font-mono text-muted-foreground">
+            <div className="text-sm font-mono text-muted-foreground">
               {maskedApiKey}
             </div>
           </div>
 
-          {/* Model (if present) */}
+          {/* 第四行：默认模型（如果有） */}
           {request.model && (
-            <div className="grid grid-cols-3 items-center gap-4">
-              <div className="font-medium text-sm text-muted-foreground">
+            <div className="space-y-1">
+              <div className="font-medium text-xs text-muted-foreground uppercase">
                 {t("deeplink.model")}
               </div>
-              <div className="col-span-2 text-sm font-mono">
-                {request.model}
+              <div className="text-sm font-mono">{request.model}</div>
+            </div>
+          )}
+
+          {/* Claude 专用模型字段（紧凑布局） */}
+          {request.app === "claude" && (request.haikuModel || request.sonnetModel || request.opusModel) && (
+            <div className="rounded-lg bg-blue-50 dark:bg-blue-900/20 p-3 space-y-2">
+              <div className="font-medium text-xs text-blue-900 dark:text-blue-100 uppercase">
+                {t("deeplink.claudeModels", "Claude 模型配置")}
+              </div>
+
+              <div className="grid grid-cols-3 gap-2 text-xs">
+                {request.haikuModel && (
+                  <div>
+                    <span className="text-muted-foreground">Haiku:</span>
+                    <div className="font-mono truncate" title={request.haikuModel}>
+                      {request.haikuModel}
+                    </div>
+                  </div>
+                )}
+
+                {request.sonnetModel && (
+                  <div>
+                    <span className="text-muted-foreground">Sonnet:</span>
+                    <div className="font-mono truncate" title={request.sonnetModel}>
+                      {request.sonnetModel}
+                    </div>
+                  </div>
+                )}
+
+                {request.opusModel && (
+                  <div>
+                    <span className="text-muted-foreground">Opus:</span>
+                    <div className="font-mono truncate" title={request.opusModel}>
+                      {request.opusModel}
+                    </div>
+                  </div>
+                )}
               </div>
             </div>
           )}
 
-          {/* Notes (if present) */}
+          {/* 备注（如果有） */}
           {request.notes && (
-            <div className="grid grid-cols-3 items-start gap-4">
-              <div className="font-medium text-sm text-muted-foreground">
+            <div className="space-y-1">
+              <div className="font-medium text-xs text-muted-foreground uppercase">
                 {t("deeplink.notes")}
               </div>
-              <div className="col-span-2 text-sm text-muted-foreground">
+              <div className="text-sm text-muted-foreground line-clamp-2" title={request.notes}>
                 {request.notes}
               </div>
             </div>
           )}
 
-          {/* Warning */}
-          <div className="rounded-lg bg-yellow-50 dark:bg-yellow-900/20 p-3 text-sm text-yellow-800 dark:text-yellow-200">
+          {/* 警告提示（紧凑版） */}
+          <div className="rounded-lg bg-yellow-50 dark:bg-yellow-900/20 p-2 text-xs text-yellow-800 dark:text-yellow-200">
             {t("deeplink.warning")}
           </div>
         </div>

src/components/mcp/McpFormModal.tsx

@@ -440,10 +440,11 @@ const McpFormModal: React.FC<McpFormModalProps> = ({
                 <button
                   type="button"
                   onClick={applyCustom}
-                  className={`inline-flex items-center gap-2 px-4 py-2 rounded-lg text-sm font-medium transition-colors ${selectedPreset === -1
+                  className={`inline-flex items-center gap-2 px-4 py-2 rounded-lg text-sm font-medium transition-colors ${
+                    selectedPreset === -1
                       ? "bg-emerald-500 text-white dark:bg-emerald-600"
                       : "bg-accent text-muted-foreground hover:bg-accent/80"
-                    }`}
+                  }`}
                 >
                   {t("presetSelector.custom")}
                 </button>
@@ -454,10 +455,11 @@ const McpFormModal: React.FC<McpFormModalProps> = ({
                       key={preset.id}
                       type="button"
                       onClick={() => applyPreset(idx)}
-                      className={`inline-flex items-center gap-2 px-4 py-2 rounded-lg text-sm font-medium transition-colors ${selectedPreset === idx
+                      className={`inline-flex items-center gap-2 px-4 py-2 rounded-lg text-sm font-medium transition-colors ${
+                        selectedPreset === idx
                           ? "bg-emerald-500 text-white dark:bg-emerald-600"
                           : "bg-accent text-muted-foreground hover:bg-accent/80"
-                        }`}
+                      }`}
                       title={t(descriptionKey)}
                     >
                       {preset.id}
@@ -631,9 +633,7 @@ const McpFormModal: React.FC<McpFormModalProps> = ({
           <div>
             <div className="flex items-center justify-between mb-2">
               <label className="text-sm font-medium text-foreground">
-                {useToml
-                  ? t("mcp.form.tomlConfig")
-                  : t("mcp.form.jsonConfig")}
+                {useToml ? t("mcp.form.tomlConfig") : t("mcp.form.jsonConfig")}
               </label>
               {(isEditing || selectedPreset === -1) && (
                 <button

src/components/providers/ProviderCard.tsx

@@ -120,7 +120,7 @@ export function ProviderCard({
           ? "border-primary/50 bg-primary/5 shadow-[0_0_20px_rgba(59,130,246,0.15)]"
           : "hover:scale-[1.01]",
         dragHandleProps?.isDragging &&
-        "cursor-grabbing border-primary shadow-lg scale-105 z-10",
+          "cursor-grabbing border-primary shadow-lg scale-105 z-10",
       )}
     >
       <div className="absolute inset-0 bg-gradient-to-r from-primary/10 to-transparent opacity-0 group-hover:opacity-100 transition-opacity duration-500 pointer-events-none" />

src/components/providers/forms/BasicFormFields.tsx

@@ -130,7 +130,10 @@ export function BasicFormFields({ form }: BasicFormFieldsProps) {
             <FormItem>
               <FormLabel>{t("provider.notes")}</FormLabel>
               <FormControl>
-                <Input {...field} placeholder={t("provider.notesPlaceholder")} />
+                <Input
+                  {...field}
+                  placeholder={t("provider.notesPlaceholder")}
+                />
               </FormControl>
               <FormMessage />
             </FormItem>

src/lib/api/deeplink.ts

@@ -10,6 +10,10 @@ export interface DeepLinkImportRequest {
   apiKey: string;
   model?: string;
   notes?: string;
+  // Claude 专用模型字段 (v3.7.1+)
+  haikuModel?: string;
+  sonnetModel?: string;
+  opusModel?: string;
 }
 
 export const deeplinkApi = {