feat(Sora): 完成Sora网关接入与媒体能力

新增 Sora 网关路由、账号调度与同步服务\n补充媒体代理与签名 URL、模型列表动态拉取\n完善计费配置、前端支持与相关测试

frontend/src/components/common/GroupBadge.vue

@@ -97,6 +97,9 @@ const labelClass = computed(() => {
   if (props.platform === 'gemini') {
     return `${base} bg-blue-200/60 text-blue-800 dark:bg-blue-800/40 dark:text-blue-300`
   }
+  if (props.platform === 'sora') {
+    return `${base} bg-rose-200/60 text-rose-800 dark:bg-rose-800/40 dark:text-rose-300`
+  }
   return `${base} bg-violet-200/60 text-violet-800 dark:bg-violet-800/40 dark:text-violet-300`
 })
 
@@ -118,6 +121,11 @@ const badgeClass = computed(() => {
       ? 'bg-blue-100 text-blue-700 dark:bg-blue-900/30 dark:text-blue-400'
       : 'bg-sky-50 text-sky-700 dark:bg-sky-900/20 dark:text-sky-400'
   }
+  if (props.platform === 'sora') {
+    return isSubscription.value
+      ? 'bg-rose-100 text-rose-700 dark:bg-rose-900/30 dark:text-rose-400'
+      : 'bg-rose-50 text-rose-700 dark:bg-rose-900/20 dark:text-rose-400'
+  }
   // Fallback: original colors
   return isSubscription.value
     ? 'bg-violet-100 text-violet-700 dark:bg-violet-900/30 dark:text-violet-400'

frontend/src/components/common/PlatformIcon.vue

@@ -19,6 +19,12 @@
   <svg v-else-if="platform === 'antigravity'" :class="sizeClass" viewBox="0 0 24 24" fill="currentColor">
     <path d="M19.35 10.04C18.67 6.59 15.64 4 12 4 9.11 4 6.6 5.64 5.35 8.04 2.34 8.36 0 10.91 0 14c0 3.31 2.69 6 6 6h13c2.76 0 5-2.24 5-5 0-2.64-2.05-4.78-4.65-4.96z" />
   </svg>
+  <!-- Sora logo (sparkle) -->
+  <svg v-else-if="platform === 'sora'" :class="sizeClass" viewBox="0 0 24 24" fill="currentColor">
+    <path
+      d="M12 2.5l2.1 4.7 5.1.5-3.9 3.4 1.2 5-4.5-2.6-4.5 2.6 1.2-5-3.9-3.4 5.1-.5L12 2.5z"
+    />
+  </svg>
   <!-- Fallback: generic platform icon -->
   <svg v-else :class="sizeClass" fill="currentColor" viewBox="0 0 24 24">
     <path

frontend/src/components/common/PlatformTypeBadge.vue

@@ -48,6 +48,7 @@ const platformLabel = computed(() => {
   if (props.platform === 'anthropic') return 'Anthropic'
   if (props.platform === 'openai') return 'OpenAI'
   if (props.platform === 'antigravity') return 'Antigravity'
+  if (props.platform === 'sora') return 'Sora'
   return 'Gemini'
 })
 
@@ -74,6 +75,9 @@ const platformClass = computed(() => {
   if (props.platform === 'antigravity') {
     return 'bg-purple-100 text-purple-700 dark:bg-purple-900/30 dark:text-purple-400'
   }
+  if (props.platform === 'sora') {
+    return 'bg-rose-100 text-rose-700 dark:bg-rose-900/30 dark:text-rose-400'
+  }
   return 'bg-blue-100 text-blue-700 dark:bg-blue-900/30 dark:text-blue-400'
 })
 
@@ -87,6 +91,9 @@ const typeClass = computed(() => {
   if (props.platform === 'antigravity') {
     return 'bg-purple-100 text-purple-600 dark:bg-purple-900/30 dark:text-purple-400'
   }
+  if (props.platform === 'sora') {
+    return 'bg-rose-100 text-rose-600 dark:bg-rose-900/30 dark:text-rose-400'
+  }
   return 'bg-blue-100 text-blue-600 dark:bg-blue-900/30 dark:text-blue-400'
 })
 </script>