feat(admin): success flash支持可选链接并用于BAS批次复盘入口

resources/views/admin/layouts/app.blade.php

@@ -77,7 +77,18 @@
 
         {{-- 页面标题已统一收敛到各页面的 PageHeader 组件，避免重复出现“大标题”。 --}}
         @if(session('success'))
-            <div class="flash" data-flash="success">{{ session('success') }}</div>
+            <div class="flash" data-flash="success">
+                <span>{{ session('success') }}</span>
+                @if(session('success_link_href'))
+                    @php
+                        $flashLinkHref = \App\Support\BackUrl::sanitizeForLinks((string) session('success_link_href'));
+                        $flashLinkLabel = (string) (session('success_link_label') ?: '查看');
+                    @endphp
+                    @if($flashLinkHref !== '')
+                        <a href="{{ $flashLinkHref }}" class="btn btn-secondary btn-sm" style="margin-left:8px;">{{ $flashLinkLabel }}</a>
+                    @endif
+                @endif
+            </div>
         @endif
         @if(session('warning'))
             <div class="warning" data-flash="warning">{{ session('warning') }}</div>