feat: complete kiro platform support

frontend/src/views/admin/ChannelsView.vue

@@ -324,8 +324,8 @@
               </div>
             </div>
 
-            <!-- Web Search Emulation (Anthropic only, hidden when global disabled) -->
-            <div v-if="section.platform === 'anthropic' && webSearchGlobalEnabled" class="border-t border-gray-200 pt-3 dark:border-dark-600">
+            <!-- Web Search Emulation (supported platforms only, hidden when global disabled) -->
+            <div v-if="supportsWebSearchEmulation(section.platform) && webSearchGlobalEnabled" class="border-t border-gray-200 pt-3 dark:border-dark-600">
               <div class="flex items-center justify-between">
                 <div>
                   <label class="text-xs font-medium text-gray-700 dark:text-gray-300">
@@ -718,7 +718,7 @@ const form = reactive({
 let abortController: AbortController | null = null
 
 // ── Platform config ──
-const platformOrder: GroupPlatform[] = ['anthropic', 'openai', 'gemini', 'antigravity']
+const platformOrder: GroupPlatform[] = ['anthropic', 'openai', 'gemini', 'antigravity', 'kiro']
 
 // ── Helpers ──
 function formatDate(value: string): string {
@@ -758,6 +758,10 @@ function getGroupsForPlatform(platform: GroupPlatform): AdminGroup[] {
   return allGroups.value.filter(g => g.platform === platform)
 }
 
+function supportsWebSearchEmulation(platform: GroupPlatform): boolean {
+  return platform === 'anthropic' || platform === 'kiro'
+}
+
 // ── Group helpers ──
 const groupToChannelMap = computed(() => {
   const map = new Map<number, Channel>()
@@ -1037,7 +1041,7 @@ function formToAPI(): { group_ids: number[], model_pricing: ChannelModelPricing[
   const wsEmulation: Record<string, boolean> = {}
   for (const section of form.platforms) {
     if (!section.enabled) continue
-    if (section.platform === 'anthropic') {
+    if (supportsWebSearchEmulation(section.platform)) {
       wsEmulation[section.platform] = !!section.web_search_emulation
     }
   }

frontend/src/views/admin/SubscriptionsView.vue

@@ -967,7 +967,8 @@ const platformFilterOptions = computed(() => [
   { value: 'anthropic', label: 'Anthropic' },
   { value: 'openai', label: 'OpenAI' },
   { value: 'gemini', label: 'Gemini' },
-  { value: 'antigravity', label: 'Antigravity' }
+  { value: 'antigravity', label: 'Antigravity' },
+  { value: 'kiro', label: 'Kiro' }
 ])
 
 // Group options for assign (only subscription type groups)

frontend/src/views/admin/ops/components/OpsDashboardHeader.vue

@@ -111,7 +111,8 @@ const platformOptions = computed(() => [
   { value: 'openai', label: 'OpenAI' },
   { value: 'anthropic', label: 'Anthropic' },
   { value: 'gemini', label: 'Gemini' },
-  { value: 'antigravity', label: 'Antigravity' }
+  { value: 'antigravity', label: 'Antigravity' },
+  { value: 'kiro', label: 'Kiro' }
 ])
 
 const timeRangeOptions = computed(() => [