docs: register asset status acceptance — admin branding tab shows current banner/cover/logo

Co-Authored-By: Claude Code <noreply@anthropic.com>

apps/viewer/src/components/PhotoLightbox.vue

@@ -10,7 +10,7 @@ import PhotoActionBar from './viewer/PhotoActionBar.vue';
 import HeartParticles from './viewer/HeartParticles.vue';
 import InteractionNotice from './viewer/InteractionNotice.vue';
 import ThumbnailStrip, { type ThumbnailItem } from './viewer/ThumbnailStrip.vue';
-import { shareOrCopy } from '../support/share';
+import ShareSheet from './viewer/ShareSheet.vue';
 import { reducedMotion, toggleReducedMotion } from '../ui/prefs';
 import { positionDisplay } from '../viewer/position';
 import { MIN_SCALE, panBy, resetZoom, wheelFactor, zoomAt, type ZoomState } from '../viewer/zoom';
@@ -432,21 +432,12 @@ function onDownloadVariant(variant: DownloadVariant): void {
 //    可选中文本。分享目标为照片深链（含 lang 参数，ActivityPage 组装），
 //    不分享 OSS 签名 URL ——
 
-const shareState = ref<'idle' | 'copied' | 'failed'>('idle');
+const shareSheetOpen = ref(false);
 const shareUrlText = ref('');
-let shareResetTimer: ReturnType<typeof setTimeout> | undefined;
 
-async function shareCurrent(): Promise<void> {
+function shareCurrent(): void {
   shareUrlText.value = props.shareUrl ?? window.location.href;
-  const outcome = await shareOrCopy({ title: props.albumTitle ?? '', url: shareUrlText.value });
-  shareState.value = outcome === 'copied' ? 'copied' : outcome === 'failed' ? 'failed' : 'idle';
-  if (shareResetTimer !== undefined) clearTimeout(shareResetTimer);
-  // 失败时保留可选中文本（不自动消失），成功反馈数秒后收起。
-  if (outcome === 'copied') {
-    shareResetTimer = setTimeout(() => {
-      shareState.value = 'idle';
-    }, 3000);
-  }
+  shareSheetOpen.value = true;
 }
 
 // —— 顶栏「⋯」更多菜单（§5.1：必须有实际功能——减少动画开关） ——
@@ -519,7 +510,6 @@ onBeforeUnmount(() => {
   window.removeEventListener('keydown', onKeydown);
   document.removeEventListener('pointerdown', onOuterPointerDown, true);
   document.body.style.overflow = savedBodyOverflow;
-  if (shareResetTimer !== undefined) clearTimeout(shareResetTimer);
   stopLocalLikeListener?.(); // 粒子订阅随大图卸载解除（useLikes 侧不残留）
   // 焦点归还触发元素（瀑布流单元格；深链直达时为 body——无可归还则不动）。
   if (savedFocus !== null && savedFocus.isConnected) savedFocus.focus();
@@ -628,14 +618,16 @@ onBeforeUnmount(() => {
            点击定位 = 缩略图条共用入口（序列未含该照片时忽略——不伪造定位） -->
       <InteractionNotice ref="interactionNotice" @select="selectThumbnail" />
 
+      <!-- 分享弹层（2026-09-23 用户需求：二维码 + 链接 + 复制，页面级提示退役） -->
+      <ShareSheet
+        v-model="shareSheetOpen"
+        :heading="t('viewer.sharePhoto')"
+        :title="albumTitle ?? ''"
+        :url="shareUrlText"
+      />
+
       <div class="stage-notices">
         <p v-if="extending" class="loading">{{ t('album.loading') }}</p>
-        <!-- 分享反馈轻提示（回退复制成功/失败；失败保留可选中文本；原生分享
-             成功/取消不显示——面板已收尾，§5.4） -->
-        <p v-if="shareState !== 'idle'" class="share-status" role="status">
-          {{ shareState === 'copied' ? t('viewer.shareCopied') : t('viewer.shareCopyFailed') }}
-          <span v-if="shareState === 'failed'" class="share-url">{{ shareUrlText }}</span>
-        </p>
         <!-- 下载失败轻提示（端点失败/网络；DOWNLOAD_DISABLED 专属文案）：
              仅归属到触发下载的那张照片（§5.4 异步错误归属）。 -->
         <p
@@ -907,21 +899,6 @@ onBeforeUnmount(() => {
   margin: 0;
   color: #d1d5db;
 }
-.share-status {
-  margin: 0;
-  border-radius: var(--viewer-radius-pill, 20px);
-  background: rgba(22, 28, 36, 0.92);
-  color: #f3f4f6;
-  padding: 6px 16px;
-  font-size: 0.8125rem;
-  pointer-events: auto;
-  max-width: min(92%, 480px);
-}
-.share-url {
-  user-select: all;
-  word-break: break-all;
-  color: #9fc3f5;
-}
 .download-failed {
   margin: 0;
   border-radius: var(--viewer-radius-pill, 20px);