Merge PR #149: Fix/multi platform - 安全稳定性修复和前端架构优化

frontend/src/views/admin/SettingsView.vue

@@ -775,7 +775,10 @@ const form = reactive<SettingsForm>({
   turnstile_enabled: false,
   turnstile_site_key: '',
   turnstile_secret_key: '',
-  turnstile_secret_key_configured: false
+  turnstile_secret_key_configured: false,
+  // Identity patch (Claude -> Gemini)
+  enable_identity_patch: true,
+  identity_patch_prompt: ''
 })
 
 function handleLogoUpload(event: Event) {