fix: 收窄创作入口关闭熔断范围

src/components/platform-entry/PlatformEntryCreationTypeModal.tsx

@@ -1,4 +1,4 @@
-import { ArrowRight } from 'lucide-react';
+import { ArrowRight, LockKeyhole } from 'lucide-react';
 
 import type { CreationEntryConfig } from '../../services/creationEntryConfigService';
 import { UnifiedModal } from '../common/UnifiedModal';
@@ -33,6 +33,7 @@ function CreationTypeCard(props: {
 }) {
   const { item, busy, onSelect } = props;
   const disabled = item.locked || busy;
+  const lockedBadge = item.badge.trim() || '暂未开放';
 
   return (
     <button
@@ -60,12 +61,15 @@ function CreationTypeCard(props: {
       />
       <div className="relative z-10 flex min-h-6 items-start justify-end gap-3 px-4 pt-4">
         {item.locked ? (
-          <span className="platform-pill platform-pill--neutral px-3 text-[var(--platform-text-soft)]">
-            {item.badge}
+          <span className="platform-pill platform-pill--neutral gap-1 px-3 text-[var(--platform-text-soft)]">
+            <LockKeyhole className="h-3.5 w-3.5" />
+            {lockedBadge}
           </span>
         ) : null}
         {item.locked ? (
-          <span className="text-lg leading-none text-white/62">·</span>
+          <span className="inline-flex h-7 w-7 items-center justify-center rounded-full bg-white/18 text-white/72">
+            <LockKeyhole className="h-3.5 w-3.5" />
+          </span>
         ) : (
           <ArrowRight className="h-4 w-4 text-white/80" />
         )}
@@ -169,7 +173,6 @@ export function PlatformEntryCreationTypeModal({
           />
         ))}
       </div>
-
     </UnifiedModal>
   );
 }

src/components/platform-entry/PlatformEntryFlowShellImpl.tsx

@@ -2150,6 +2150,19 @@ function normalizePlatformErrorMessage(message: string | null | undefined) {
   return normalized ? normalized : null;
 }
 
+/** 首页公开数据降级时，入口关闭错误不弹窗；真实创作动作仍由对应工作台提示。 */
+function isCreationEntryDisabledErrorMessage(
+  message: string | null | undefined,
+) {
+  const normalized = normalizePlatformErrorMessage(message);
+  return Boolean(
+    normalized &&
+      (normalized.includes('creation_entry_disabled') ||
+        normalized.includes('该玩法入口暂不可用') ||
+        normalized.includes('创作入口已关闭')),
+  );
+}
+
 function formatPlatformErrorSource(label: string, id?: string | null) {
   const normalizedId = id?.trim();
   return normalizedId ? `${label} ${normalizedId}` : label;
@@ -6747,6 +6760,11 @@ export function PlatformEntryFlowShellImpl({
     isMiniGameDraftGenerating(
       activePuzzleBackgroundCompileTask?.generationState ?? null,
     );
+  const platformBootstrapErrorForDisplay = isCreationEntryDisabledErrorMessage(
+    platformBootstrap.platformError,
+  )
+    ? null
+    : platformBootstrap.platformError;
   const [dismissedPlatformErrorDialogKey, setDismissedPlatformErrorDialogKey] =
     useState<string | null>(null);
   const [
@@ -6774,7 +6792,7 @@ export function PlatformEntryFlowShellImpl({
       {
         key: 'platform-bootstrap',
         source: '平台首页',
-        message: platformBootstrap.platformError,
+        message: platformBootstrapErrorForDisplay,
       },
       {
         key: 'rpg-creation-type',
@@ -6954,7 +6972,7 @@ export function PlatformEntryFlowShellImpl({
     match3dRun?.runId,
     match3dSession?.sessionId,
     pendingPlatformTaskFailureDialog,
-    platformBootstrap.platformError,
+    platformBootstrapErrorForDisplay,
     publicWorkDetailError,
     puzzleCreationError,
     puzzleError,
@@ -16352,7 +16370,7 @@ export function PlatformEntryFlowShellImpl({
               platformError={
                 platformBootstrap.isLoadingPlatform
                   ? null
-                  : (platformBootstrap.platformError ??
+                  : (platformBootstrapErrorForDisplay ??
                     sessionController.agentWorkspaceRestoreError)
               }
               dashboardError={