Enrich feed card embed on posts

The feed generator embed on posts only showed the avatar, title, and
byline, even though the embed view is fully hydrated with more data. Make
the embed a full card matching the feed discovery card: add the feed
description (clamped to 3 lines), the "Liked by N users" count, and an
interactive Pin/Save button.

Also surface video feeds: add a small "Video feed" badge in
TitleAndByline when contentMode is the video mode, which the discovery
card picks up as well.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011CcnwUeBmYNFzhRGhV4RG5

src/components/FeedCard.tsx

@@ -1,7 +1,7 @@
 import {useCallback, useEffect, useMemo} from 'react'
 import {type GestureResponderEvent, View} from 'react-native'
 import {
-  type AppBskyFeedDefs,
+  AppBskyFeedDefs,
   type AppBskyGraphDefs,
   AtUri,
   RichText as RichTextApi,
@@ -28,6 +28,7 @@ import {
 } from '#/components/Button'
 import {Live_Stroke2_Corner0_Rounded as LiveIcon} from '#/components/icons/Live'
 import {Pin_Stroke2_Corner0_Rounded as PinIcon} from '#/components/icons/Pin'
+import {VideoClip_Stroke2_Corner0_Rounded as VideoClipIcon} from '#/components/icons/VideoClip'
 import {Link as InternalLink, type LinkProps} from '#/components/Link'
 import {Loader} from '#/components/Loader'
 import * as Prompt from '#/components/Prompt'
@@ -54,6 +55,7 @@ export function Default(props: Props) {
             title={view.displayName}
             creator={view.creator}
             uri={view.uri}
+            contentMode={view.contentMode}
           />
           <SaveButton view={view} pin />
         </Header>
@@ -124,13 +126,16 @@ export function TitleAndByline({
   title,
   creator,
   uri,
+  contentMode,
 }: {
   title: string
   creator?: bsky.profile.AnyProfileView
   uri?: string
+  contentMode?: AppBskyFeedDefs.GeneratorView['contentMode']
 }) {
   const t = useTheme()
   const activeLiveEvents = useActiveLiveEventFeedUris()
+  const isVideoFeed = contentMode === AppBskyFeedDefs.CONTENTMODEVIDEO
   const liveColor = useMemo(
     () =>
       select(t.name, {
@@ -170,6 +175,20 @@ export function TitleAndByline({
           <Trans>Feed by {sanitizeHandle(creator.handle, '@')}</Trans>
         </Text>
       )}
+      {isVideoFeed && (
+        <View style={[a.flex_row, a.align_center, a.gap_2xs, a.pt_2xs]}>
+          <VideoClipIcon size="xs" fill={t.atoms.text_contrast_medium.color} />
+          <Text
+            style={[
+              a.text_2xs,
+              a.font_medium,
+              a.leading_snug,
+              t.atoms.text_contrast_medium,
+            ]}>
+            <Trans>Video feed</Trans>
+          </Text>
+        </View>
+      )}
     </View>
   )
 }

src/components/Post/Embed/FeedEmbed.tsx

@@ -25,8 +25,15 @@ export function FeedEmbed({
             title={embed.view.displayName}
             creator={embed.view.creator}
             uri={embed.view.uri}
+            contentMode={embed.view.contentMode}
           />
+          <FeedCard.SaveButton view={embed.view} pin />
         </FeedCard.Header>
+        <FeedCard.Description
+          description={embed.view.description}
+          numberOfLines={3}
+        />
+        <FeedCard.Likes count={embed.view.likeCount || 0} />
       </FeedCard.Outer>
     </FeedCard.Link>
   )