fix softlocking library

src/app/(tabs)/index.tsx

@@ -434,7 +434,7 @@ export default function HomeScreen() {
   const openAlbum = (album: Album) => {
     router.push({
       pathname: '/library/album/[key]',
-      params: { key: album.identity_key, from: 'home' },
+      params: { key: album.identity_key },
     });
   };
 

src/app/(tabs)/library/album/[key].tsx

@@ -39,11 +39,11 @@ function DiscHeader({ disc }: { disc: number }) {
 
 export default function AlbumScreen() {
   const colors = useColors();
-  const { key, from } = useLocalSearchParams<{ key: string; from?: string }>();
+  const { key } = useLocalSearchParams<{ key: string }>();
   const albums = useLibraryStore((s) => s.albums);
   const allTracks = useLibraryStore((s) => s.tracks);
   const currentPath = usePlayerStore((s) => s.currentTrack?.path);
-  const handleBack = useLibraryDetailBack(from);
+  const handleBack = useLibraryDetailBack();
   const insets = useSafeAreaInsets();
   const { scrollY, heroFaded, collapsed, onScroll, scrollEventThrottle, expandedHeight, onHeroBlockLayout } =
     useDetailCollapse();

src/app/(tabs)/library/artist/[name].tsx

@@ -64,8 +64,8 @@ export default function ArtistScreen() {
   const styles = useStyles();
   const colors = useColors();
   const router = useRouter();
-  const { name = 'Artist', from } = useLocalSearchParams<{ name: string; from?: string }>();
-  const handleBack = useLibraryDetailBack(from);
+  const { name = 'Artist' } = useLocalSearchParams<{ name: string }>();
+  const handleBack = useLibraryDetailBack();
   const insets = useSafeAreaInsets();
   const { scrollY, heroFaded, collapsed, onScroll, scrollEventThrottle, expandedHeight, onHeroBlockLayout } =
     useDetailCollapse();

src/app/(tabs)/library/playlist/[id].tsx

@@ -76,8 +76,8 @@ export default function PlaylistScreen() {
   const styles = useStyles();
   const colors = useColors();
   const router = useRouter();
-  const { id, from } = useLocalSearchParams<{ id: string; from?: string }>();
-  const handleBack = useLibraryDetailBack(from);
+  const { id } = useLocalSearchParams<{ id: string }>();
+  const handleBack = useLibraryDetailBack();
   const isFavorites = id === 'favorites';
   const playlistId = isFavorites ? null : Number(id);
 
@@ -185,7 +185,7 @@ export default function PlaylistScreen() {
           void (async () => {
             try {
               await deletePlaylist(target.id);
-              router.back();
+              handleBack();
             } catch (err) {
               Alert.alert('Delete failed', errorMessage(err));
             }

src/components/search/QuickSearchOverlay.tsx

@@ -901,7 +901,7 @@ function QuickSearchPanel({
     if (result.kind === 'album') {
       router.push({
         pathname: '/library/album/[key]',
-        params: { key: result.album.identity_key, from: 'search' },
+        params: { key: result.album.identity_key },
       });
       return;
     }
@@ -909,7 +909,7 @@ function QuickSearchPanel({
     if (result.kind === 'artist') {
       router.push({
         pathname: '/library/artist/[name]',
-        params: { name: result.artist.artist, from: 'search' },
+        params: { name: result.artist.artist },
       });
       return;
     }
@@ -917,7 +917,7 @@ function QuickSearchPanel({
     if (result.kind === 'playlist') {
       router.push({
         pathname: '/library/playlist/[id]',
-        params: { id: result.playlist.id, from: 'search' },
+        params: { id: result.playlist.id },
       });
       return;
     }

src/navigation/useLibraryDetailBack.ts

@@ -2,35 +2,22 @@ import { useCallback } from 'react';
 import { BackHandler } from 'react-native';
 import { useFocusEffect, useRouter } from 'expo-router';
 
-type LibraryDetailSource = 'home' | 'search';
-
-function shouldReturnToLibraryRoot(from: string | string[] | undefined): from is LibraryDetailSource {
-  return from === 'home' || from === 'search';
-}
-
-export function useLibraryDetailBack(from?: string | string[]) {
+export function useLibraryDetailBack() {
   const router = useRouter();
-  const returnToLibraryRoot = shouldReturnToLibraryRoot(from);
 
   const handleBack = useCallback(() => {
-    if (returnToLibraryRoot) {
-      router.replace('/library');
-      return;
-    }
-    router.back();
-  }, [returnToLibraryRoot, router]);
+    router.dismissTo('/library');
+  }, [router]);
 
   useFocusEffect(
     useCallback(() => {
-      if (!returnToLibraryRoot) return;
-
       const subscription = BackHandler.addEventListener('hardwareBackPress', () => {
         handleBack();
         return true;
       });
 
       return () => subscription.remove();
-    }, [handleBack, returnToLibraryRoot])
+    }, [handleBack])
   );
 
   return handleBack;