修复收藏/系统消息/通话记录批次的代码审查问题

- 通话结果"已拒绝"文案按视角区分(拒绝方看到"已拒绝"而非"对方已拒绝")
- 通话记录页补充移动端返回头部与加载失败重试态
- 挂断时按是否已接通传递正确的挂断原因(cancelled)
- 系统消息"全部标为已读"翻页加循环护栏,防止游标卡死;按钮可见性改用真实未读总数
- 收藏批量删除/转发在部分失败时保留失败项以便重试,而非无条件退出多选模式
- 收藏卡片边框/分类文字/侧栏图标颜色token修正

web/src/features/favorites/FavoritesLayout.tsx

@@ -193,7 +193,7 @@ function FavoriteCard({ item, selectMode, selected, onToggle }: { item: Favorite
         {body}
         {selectMode ? <SelectionCheckbox selected={selected} className="absolute -right-1 -top-1" /> : null}
       </div>
-      <div className="flex items-center justify-between border-t border-border-list-item pt-2.5 text-xs text-text-tertiary-3">
+      <div className="flex items-center justify-between border-t border-border-row pt-2.5 text-xs text-text-tertiary-3">
         <SourceLine source={item.source} />
         <span className="flex-none">{formatEventTimestamp(new Date(item.collected_at))}</span>
       </div>
@@ -271,8 +271,16 @@ export function FavoritesLayout() {
     },
     onSuccess: (data) => {
       invalidateAll();
-      exitSelectMode();
-      if (data?.failed?.length) setError(`${data.failed.length} 项删除失败，请重试`);
+      // Exiting select mode unconditionally used to clear `selected` even on a PARTIAL failure --
+      // the error toast named a count ("N项删除失败") but gave no way to act on it, so retrying
+      // meant re-selecting from scratch by memory. Only actually-failed ids stay selected instead,
+      // primed for an immediate retry.
+      if (data?.failed?.length) {
+        setSelected(new Set(data.failed.map((f) => f.favorite_id)));
+        setError(`${data.failed.length} 项删除失败，请重试`);
+      } else {
+        exitSelectMode();
+      }
     },
     onError: (err) => setError(err instanceof Error ? err.message : '删除失败'),
   });
@@ -284,10 +292,13 @@ export function FavoritesLayout() {
       forwardFavorites([...selected], targetTopics, comment),
     onSuccess: (data) => {
       setForwarding(false);
-      exitSelectMode();
       // Same `failed[]` gap as deleteMutation above (favorites.ts:101) -- forwarding to 3 targets can
-      // succeed for 2 and fail for 1, and silently reporting "success" either way hides that.
+      // succeed for 2 and fail for 1, and silently reporting "success" either way (including
+      // clearing the favorites selection) hid that AND left nothing to retry from. The picker
+      // itself still closes (which of several targets failed isn't tracked here) but the source
+      // favorites stay selected so re-opening "转发" immediately can retry against the same set.
       if (data.failed?.length) setError(`${data.failed.length} 项转发失败，请重试`);
+      else exitSelectMode();
     },
     onError: (err) => setError(err instanceof Error ? err.message : '转发失败'),
   });
@@ -335,7 +346,7 @@ export function FavoritesLayout() {
           type="button"
           onClick={() => switchCategory(c.key)}
           className={`flex-none whitespace-nowrap rounded-2xl px-3.5 py-1.5 text-[13px] ${
-            category === c.key ? 'bg-accent text-white' : 'bg-[#f1f2f4] text-text-body'
+            category === c.key ? 'bg-accent text-white' : 'bg-[#f1f2f4] text-text-tertiary-1'
           }`}
         >
           {c.label}
@@ -379,7 +390,7 @@ export function FavoritesLayout() {
                 category === c.key ? 'bg-accent-selected-bg text-accent' : 'text-text-body hover:bg-[#f6f8fb]'
               }`}
             >
-              <Icon name={c.icon} className="text-[18px]" />
+              <Icon name={c.icon} className={`text-[18px] ${category === c.key ? '' : 'text-text-tertiary-4'}`} />
               <span className="flex-1 text-left">{c.label}</span>
             </button>
           ))}