fix(aur): append -fuse-ld=bfd to RUSTFLAGS — substitution was no-op on CachyOS

makepkg.conf on Arch injects -fuse-ld=lld into RUSTFLAGS which overrides
.cargo/config.toml target rustflags. PKGBUILD now explicitly patches
RUSTFLAGS at env level so bfd is used regardless of system config.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.cargo/config.toml

@@ -0,0 +1,12 @@
+# Arch Linux's rust package bakes -fuse-ld=lld into the default rustflags.
+# ring (pulled in by tauri-plugin-updater) ships C/asm objects that lld cannot
+# resolve (ring_core_* symbols). Fix: force cc as linker driver and append
+# -fuse-ld=bfd so it overrides the hardcoded -fuse-ld=lld (last flag wins).
+# bfd is always available via binutils (part of base-devel on Arch).
+#
+# NOTE: When building via makepkg (AUR), RUSTFLAGS from /etc/makepkg.conf
+# overrides target-specific rustflags here. The PKGBUILD's build() applies
+# the same fix by patching the RUSTFLAGS env var directly.
+[target.x86_64-unknown-linux-gnu]
+linker = "cc"
+rustflags = ["-C", "link-arg=-fuse-ld=bfd"]

.github/workflows/release.yml

@@ -19,6 +19,12 @@ jobs:
         uses: actions/setup-node@v5
         with:
           node-version: lts/*
+      - name: cache npm
+        uses: actions/cache@v4
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-npm-${{ hashFiles('package-lock.json') }}
+          restore-keys: ${{ runner.os }}-npm-
       - name: get version
         id: get-version
         run: echo "version=$(node -p "require('./package.json').version")" >> $GITHUB_OUTPUT
@@ -65,7 +71,7 @@ jobs:
               tag_name: tag,
               name: `Psysonic v${process.env.PACKAGE_VERSION}`,
               body,
-              draft: false,
+              draft: true,
               prerelease: false
             });
             return data.id;
@@ -74,6 +80,9 @@ jobs:
     needs: create-release
     permissions:
       contents: write
+    env:
+      TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
+      TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
     strategy:
       fail-fast: false
       matrix:
@@ -91,10 +100,20 @@ jobs:
         uses: actions/setup-node@v5
         with:
           node-version: lts/*
+      - name: cache npm
+        uses: actions/cache@v4
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-npm-${{ hashFiles('package-lock.json') }}
+          restore-keys: ${{ runner.os }}-npm-
       - name: install Rust stable
         uses: dtolnay/rust-toolchain@stable
         with:
           targets: ${{ matrix.settings.platform == 'macos-latest' && 'aarch64-apple-darwin,x86_64-apple-darwin' || '' }}
+      - name: cache cargo
+        uses: Swatinem/rust-cache@v2
+        with:
+          workspaces: src-tauri
       - name: install npm dependencies
         run: npm install
       - uses: tauri-apps/tauri-action@v0
@@ -106,6 +125,38 @@ jobs:
           releaseId: ${{ needs.create-release.outputs.release_id }}
           args: ${{ matrix.settings.args }}
 
+      - name: sign and upload Windows NSIS updater bundle
+        if: matrix.settings.platform == 'windows-latest'
+        shell: pwsh
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          VERSION: ${{ needs.create-release.outputs.package_version }}
+        run: |
+          $dir = "src-tauri/target/release/bundle/nsis"
+          $exe = (Get-ChildItem $dir -Filter "*.exe")[0].FullName
+          $zip = $exe -replace '\.exe$', '.nsis.zip'
+          Compress-Archive -Path $exe -DestinationPath $zip -Force
+          npx tauri signer sign --private-key "$env:TAURI_SIGNING_PRIVATE_KEY" --password "$env:TAURI_SIGNING_PRIVATE_KEY_PASSWORD" $zip
+          gh release upload "app-v$env:VERSION" $zip "$zip.sig" --clobber
+
+      - name: sign and upload macOS bundle signature
+        if: matrix.settings.platform == 'macos-latest'
+        shell: bash
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          VERSION: ${{ needs.create-release.outputs.package_version }}
+        run: |
+          if [[ "${{ matrix.settings.args }}" == *"aarch64"* ]]; then
+            BUNDLE="src-tauri/target/aarch64-apple-darwin/release/bundle/macos/Psysonic.app.tar.gz"
+            SIG_NAME="Psysonic_aarch64.app.tar.gz.sig"
+          else
+            BUNDLE="src-tauri/target/x86_64-apple-darwin/release/bundle/macos/Psysonic.app.tar.gz"
+            SIG_NAME="Psysonic_x64.app.tar.gz.sig"
+          fi
+          npx tauri signer sign --private-key "$TAURI_SIGNING_PRIVATE_KEY" --password "$TAURI_SIGNING_PRIVATE_KEY_PASSWORD" "$BUNDLE"
+          cp "${BUNDLE}.sig" "$SIG_NAME"
+          gh release upload "app-v${VERSION}" "$SIG_NAME" --clobber
+
   build-linux:
     needs: create-release
     permissions:
@@ -126,9 +177,21 @@ jobs:
         with:
           node-version: lts/*
 
+      - name: cache npm
+        uses: actions/cache@v4
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-npm-${{ hashFiles('package-lock.json') }}
+          restore-keys: ${{ runner.os }}-npm-
+
       - name: install Rust stable
         uses: dtolnay/rust-toolchain@stable
 
+      - name: cache cargo
+        uses: Swatinem/rust-cache@v2
+        with:
+          workspaces: src-tauri
+
       - name: install npm dependencies
         run: npm install
 
@@ -146,3 +209,32 @@ jobs:
           find src-tauri/target/release/bundle \
             \( -name "*.deb" -o -name "*.rpm" \) \
             | xargs gh release upload "app-v${VERSION}" --clobber
+
+  generate-manifest:
+    needs: [create-release, build-macos-windows]
+    permissions:
+      contents: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - name: setup node
+        uses: actions/setup-node@v5
+        with:
+          node-version: lts/*
+      - name: cache npm
+        uses: actions/cache@v4
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-npm-${{ hashFiles('package-lock.json') }}
+          restore-keys: ${{ runner.os }}-npm-
+      - name: generate latest.json
+        env:
+          VERSION: ${{ needs.create-release.outputs.package_version }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: node scripts/generate-update-manifest.js
+      - name: upload latest.json
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          VERSION=${{ needs.create-release.outputs.package_version }}
+          gh release upload "app-v${VERSION}" latest.json --clobber

CHANGELOG.md

@@ -5,6 +5,81 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.27.4] - 2026-04-02
+
+### Added
+
+- **In-App Auto-Update** *(requested by [@netherguy4](https://github.com/netherguy4))*: Psysonic now checks for new releases automatically on startup (3 s delay). On macOS and Windows a native install-and-relaunch flow is available directly in the app — no browser needed. On Linux, a download link to the GitHub release page is shown instead (AppImage is not built due to WebKitGTK incompatibility with Arch/Fedora). The updater uses Tauri's signed updater plugin with minisign signatures verified against a bundled public key.
+- **Configurable Home Page**: Users can now choose which sections appear on the home page. A new "Home Page" block in Settings → Library lets you toggle each section individually (Featured, Recently Added, Discover, Discover Artists, Recently Played, Personal Favorites, Most Played) with a reset-to-default button. Hidden sections are skipped entirely.
+- **Consistent icon language** *(requested by [@netherguy4](https://github.com/netherguy4))*: Favorites (local star/heart) now use a filled Heart icon everywhere — Player Bar, Album Detail, Artist Detail, Tracklist, Context Menu. Last.fm love always uses the Last.fm logo. Previously the two were mixed up in several places.
+
+### Fixed
+
+- **Radio broken from context menu** *(reported by [@netherguy4](https://github.com/netherguy4))*: "Start Radio" in the track and queue-item context menus had no effect. The handler was passing the artist name as the artist ID to `getSimilarSongs2`, which returned an empty result — so no tracks were queued and no error was shown. Now correctly passes `song.artistId`.
+- **Album Detail hero background not loading**: The blurred album art background in Album Detail only appeared after a track change, never on first visit. Root cause: `buildCoverArtUrl` was called without `useMemo`, generating a new salt on every re-render — causing `useCachedUrl` to cancel and restart its fetch endlessly. Fixed by memoising both the URL and cache key on `album.coverArt`. Same fix applied to Hero and Playlist Detail backgrounds.
+- **CI: auto-update signing pipeline**: Signing keys were not being passed correctly during the build, and macOS `.sig` files were uploaded with a generic name the manifest generator couldn't match. Fixed the post-build signing step to upload arch-specific names (`Psysonic_aarch64.app.tar.gz.sig`, `Psysonic_x64.app.tar.gz.sig`). First release where the in-app updater is fully functional on macOS and Windows.
+- **CI: Windows NSIS upload**: The release workflow was not correctly uploading Windows artifacts. Resolved by letting `tauri-action` handle NSIS bundle detection and upload directly — it only searches for what was actually built, so there is no MSI conflict with `--bundles nsis` builds.
+- **CI: npm + Cargo caching** *(contributed by [@netherguy4](https://github.com/netherguy4))*: Added `actions/cache` for npm and `Swatinem/rust-cache` for Cargo across all build jobs. Warm-cache builds will be significantly faster on subsequent releases.
+- **Linux/AUR build: ring linker error**: Builds on Arch/CachyOS failed with `rust-lld: undefined symbol: ring_core_*` after the Tauri updater was added. Arch's `rust` package bakes `-fuse-ld=lld` into the default rustflags; ring's C/asm objects are incompatible with lld. Fixed via `.cargo/config.toml` — forces `cc` as linker driver with `-fuse-ld=bfd` to override the hardcoded lld flag. Added `clang` to the AUR `makedepends` (required by ring's bindgen step).
+
+---
+
+## [1.26.1] - 2026-04-01
+
+### Fixed
+
+- **Background flickering in Hero, Album Detail and Playlist Detail**: Blurred hero backgrounds were flickering for up to 20 seconds on first visit. Root cause: `useCachedUrl` with the default `fallbackToFetch = true` immediately returned the raw server URL, causing the background to render twice — once with the HTTP URL (triggering a server fetch) and again when the IndexedDB blob was ready. Fixed by passing `fallbackToFetch = false` in all three locations so the background only renders once the blob is cached.
+
+---
+
+## [1.26.0] - 2026-04-01
+
+### Added
+
+- **Favorite button in Player Bar** *(requested by [@halfkey](https://github.com/halfkey))*: A star icon button now sits next to the Last.fm heart in the player bar. Clicking it toggles the favorite/unfavorite state for the currently playing track with an optimistic UI update — no page reload needed. Uses the same `starredOverrides` mechanism as the album tracklist for instant feedback.
+- **Bulk Select for song lists**: Multi-select support in Album tracklist and Playlist detail. A checkbox fades in to the left of the track number on hover. Selecting one or more tracks activates the bulk action bar at the top with two actions: **Add to Playlist** (opens the playlist picker submenu) and **Remove from Playlist** (Playlist detail only). Shift-click selects a range; the header checkbox selects / deselects all. CSS uses `color-mix` for the selection highlight, compatible with all 60 themes.
+- **Song Info modal**: Right-clicking any song and choosing "Song Info" opens a metadata panel fetched live via `getSong`. Displays: title, artist, album, album artist, year, genre, duration, track number; format, bitrate, sample rate, bit depth, channels (Mono / Stereo), file size; file path; and Replay Gain values (track / album gain + peak) when present. Closes with Escape or a click on the backdrop.
+- **Recently Played section on Home page**: A new "Recently Played" album row appears on the Home page between the hero carousel and the Discover section, powered by the `getAlbumList('recent')` endpoint.
+- **"Now Playing" visibility toggle in Settings**: New opt-in toggle in Settings → Behavior ("Show activity in Now Playing"). When disabled (default), `reportNowPlaying` is not called, so no activity is reported to the Navidrome "Now Playing" feed. Useful for users who share a server.
+
+### Fixed
+
+- **Queue cover art not updating**: After a track change the queue panel cover art often stayed on the previous album or took a long time to update. Root cause: `useCachedUrl` and `CachedImage` were not resetting their resolved URL when the `cacheKey` changed. Fixed by resetting `resolved` to `''` before each async cache fetch and basing `CachedImage`'s `loaded` state on `useEffect([cacheKey])` instead of a render-time comparison.
+- **Fullscreen Player background flickering**: The blurred background briefly showed a blank frame when switching tracks because the new image div was added to the DOM before the blob URL was ready. Fixed in `FsBg` by preloading the image via `new Image()` before inserting the layer, and using `useCachedUrl(..., false)` for the crossfade background so the raw URL is never used as a fallback during transitions.
+- **Playlist card delete confirmation not visible**: The confirm state only changed the icon colour, which was barely noticeable over the red button. Replaced with a size expansion (24 px → 30 px), an inset white ring, and a pulsing `delete-confirm-pulse` animation that alternates between two shades of red.
+- **Gruvbox Light Soft — back button and badge**: The album detail back-arrow and album badge were invisible against the warm light background. Added explicit colour overrides for `.album-detail-back` and `.album-detail-badge` in the gruvbox-light-soft theme.
+
+### Changed
+
+- **`buildStreamUrl` signature**: Removed the unused `suffix` parameter. Opus transcoding (`format=flac`) is now handled in `playerStore.playTrack` via `track.suffix` check, keeping the URL builder stateless.
+
+---
+
+## [1.25.1] - 2026-04-01
+
+### Fixed
+
+- **Single-instance enforcement** *(reported by [@netherguy4](https://github.com/netherguy4))*: Re-launching the app while it was already running (including minimized to tray) would spawn a new independent process, leading to playback conflicts and state divergence. Integrated `tauri-plugin-single-instance` — subsequent launches are intercepted, the existing window is shown, unminimized, and focused instead.
+
+---
+
+## [1.25.0] - 2026-04-01
+
+### Added
+
+- **System Tray** *(requested by [@jackbot](https://github.com/jackbot) and [@thecyanide](https://github.com/thecyanide))*: Functional tray icon with context menu — Play / Pause, Previous Track, Next Track, Show / Hide, and Exit Psysonic. Left-clicking the tray icon toggles window visibility. The tray icon is built via `TrayIconBuilder` in Rust so menu events are properly wired.
+- **Minimize to Tray** *(requested by [@jackbot](https://github.com/jackbot) and [@thecyanide](https://github.com/thecyanide))*: New toggle in Settings → Behavior. When enabled, closing the window hides it to the tray instead of exiting. The close button behaviour is intercepted in Rust (`prevent_close` + `window:close-requested` event) and the JS side decides hide vs. exit based on the user setting.
+- **Sidebar Customization** *(requested by [@lighthous3d](https://github.com/lighthous3d))*: New section in Settings → Appearance. All library and system nav items can be shown/hidden via a toggle switch and reordered by dragging the grip handle. Order and visibility are persisted across sessions (`psysonic_sidebar` in localStorage). Fixed items (Now Playing, Settings) are listed as non-configurable below the list.
+- **Playlist cover art**: Playlist cards on the Playlists overview page now display the server-generated cover image (Navidrome's `coverArt` field on the playlist object) via the IndexedDB image cache. Falls back to the ListMusic icon when no cover is available.
+
+### Fixed
+
+- **Cover image flickering**: `buildCoverArtUrl()` generates a new random auth salt on every call, causing `useCachedUrl` to re-trigger on every render and produce a rapid re-fetch loop. Fixed by wrapping all `buildCoverArtUrl` / `coverArtCacheKey` calls in `useMemo` with the cover ID as dependency in `ArtistCardLocal`, `QueuePanel`, `FullscreenPlayer`, `Hero`, and `PlaylistDetail`.
+- **DnD text selection**: Dragging a grip handle in the Sidebar Customizer (and any future `useDragSource` consumer) would select all text on the page during the threshold detection phase. Fixed by calling `e.preventDefault()` in `useDragSource`'s `onMouseDown` handler before the drag threshold is reached.
+- **Sidebar Customization DnD on Linux**: The initial implementation used the HTML5 Drag & Drop API, which always shows a forbidden cursor on WebKitGTK and does not fire drop events reliably. Rewritten to use the existing psy-drag mouse-event system (`useDragSource` / `psy-drop` custom event), consistent with the Queue panel.
+
+---
+
 ## [1.24.0] - 2026-03-31
 
 ### Added

package-lock.json

@@ -1,19 +1,21 @@
 {
   "name": "psysonic",
-  "version": "1.21.0",
+  "version": "1.26.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "psysonic",
-      "version": "1.21.0",
+      "version": "1.26.1",
       "dependencies": {
         "@tauri-apps/api": "^2",
         "@tauri-apps/plugin-dialog": "^2.6.0",
         "@tauri-apps/plugin-fs": "^2.4.5",
         "@tauri-apps/plugin-global-shortcut": "^2",
+        "@tauri-apps/plugin-process": "^2.3.1",
         "@tauri-apps/plugin-shell": "^2",
         "@tauri-apps/plugin-store": "^2",
+        "@tauri-apps/plugin-updater": "^2.10.0",
         "@tauri-apps/plugin-window-state": "^2.4.1",
         "axios": "^1.7.7",
         "i18next": "^25.8.16",
@@ -1493,6 +1495,15 @@
         "@tauri-apps/api": "^2.8.0"
       }
     },
+    "node_modules/@tauri-apps/plugin-process": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/@tauri-apps/plugin-process/-/plugin-process-2.3.1.tgz",
+      "integrity": "sha512-nCa4fGVaDL/B9ai03VyPOjfAHRHSBz5v6F/ObsB73r/dA3MHHhZtldaDMIc0V/pnUw9ehzr2iEG+XkSEyC0JJA==",
+      "license": "MIT OR Apache-2.0",
+      "dependencies": {
+        "@tauri-apps/api": "^2.8.0"
+      }
+    },
     "node_modules/@tauri-apps/plugin-shell": {
       "version": "2.3.5",
       "resolved": "https://registry.npmjs.org/@tauri-apps/plugin-shell/-/plugin-shell-2.3.5.tgz",
@@ -1511,6 +1522,15 @@
         "@tauri-apps/api": "^2.8.0"
       }
     },
+    "node_modules/@tauri-apps/plugin-updater": {
+      "version": "2.10.0",
+      "resolved": "https://registry.npmjs.org/@tauri-apps/plugin-updater/-/plugin-updater-2.10.0.tgz",
+      "integrity": "sha512-ljN8jPlnT0aSn8ecYhuBib84alxfMx6Hc8vJSKMJyzGbTPFZAC44T2I1QNFZssgWKrAlofvJqCC6Rr472JWfkQ==",
+      "license": "MIT OR Apache-2.0",
+      "dependencies": {
+        "@tauri-apps/api": "^2.10.1"
+      }
+    },
     "node_modules/@tauri-apps/plugin-window-state": {
       "version": "2.4.1",
       "resolved": "https://registry.npmjs.org/@tauri-apps/plugin-window-state/-/plugin-window-state-2.4.1.tgz",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "psysonic",
-  "version": "1.24.0",
+  "version": "1.27.4",
   "private": true,
   "scripts": {
     "dev": "vite",
@@ -15,8 +15,10 @@
     "@tauri-apps/plugin-dialog": "^2.6.0",
     "@tauri-apps/plugin-fs": "^2.4.5",
     "@tauri-apps/plugin-global-shortcut": "^2",
+    "@tauri-apps/plugin-process": "^2.3.1",
     "@tauri-apps/plugin-shell": "^2",
     "@tauri-apps/plugin-store": "^2",
+    "@tauri-apps/plugin-updater": "^2.10.0",
     "@tauri-apps/plugin-window-state": "^2.4.1",
     "axios": "^1.7.7",
     "i18next": "^25.8.16",

packages/aur/PKGBUILD

@@ -1,6 +1,6 @@
 # Maintainer: Psychotoxic <psychotoxic@gmx.de>
 pkgname=psysonic
-pkgver=1.23.0
+pkgver=1.27.4
 pkgrel=1
 pkgdesc="Desktop music player for Subsonic API-compatible servers (Navidrome, Gonic, etc.)"
 arch=('x86_64')
@@ -16,6 +16,7 @@ makedepends=(
   'npm'
   'rust'
   'cargo'
+  'clang'
 )
 source=("$pkgname-$pkgver.tar.gz::https://github.com/Psychotoxical/psysonic/archive/refs/tags/v$pkgver.tar.gz")
 sha256sums=('SKIP')
@@ -26,6 +27,13 @@ build() {
   export CARGO_HOME="$srcdir/cargo-home"
   export npm_config_cache="$srcdir/npm-cache"
 
+  # ring (used by tauri-plugin-updater → rustls) ships C/asm objects whose
+  # symbols (ring_core_*) lld cannot resolve.  On Arch/CachyOS, -fuse-ld=lld
+  # is hardcoded into rustc itself (not just makepkg.conf RUSTFLAGS), so a
+  # string substitution is a no-op.  Appending -C link-arg=-fuse-ld=bfd works
+  # because the last -fuse-ld=* flag passed to cc wins.
+  export RUSTFLAGS="${RUSTFLAGS} -C link-arg=-fuse-ld=bfd"
+
   npm install
   npm run tauri:build -- --no-bundle
 }

scripts/generate-update-manifest.js

@@ -0,0 +1,70 @@
+#!/usr/bin/env node
+// Generates latest.json for the Tauri updater from a GitHub release.
+// Reads .sig files uploaded by tauri-action, assembles the manifest, writes latest.json.
+//
+// Required env vars: VERSION, GITHUB_TOKEN
+// Usage: node scripts/generate-update-manifest.js
+
+const { execSync } = require('child_process');
+const fs = require('fs');
+
+const VERSION = process.env.VERSION;
+const REPO = 'Psychotoxical/psysonic';
+const TAG = `app-v${VERSION}`;
+
+if (!VERSION) {
+  console.error('VERSION env var required');
+  process.exit(1);
+}
+
+// Platform → update bundle filename (produced by tauri-action with updater plugin)
+const PLATFORM_FILES = {
+  'darwin-aarch64': `Psysonic_aarch64.app.tar.gz`,
+  'darwin-x86_64':  `Psysonic_x64.app.tar.gz`,
+  'windows-x86_64': `Psysonic_${VERSION}_x64-setup.nsis.zip`,
+};
+
+const platforms = {};
+
+for (const [platform, filename] of Object.entries(PLATFORM_FILES)) {
+  const sigFile = `${filename}.sig`;
+  try {
+    execSync(
+      `gh release download "${TAG}" --repo "${REPO}" -p "${sigFile}" --clobber`,
+      { stdio: 'pipe' }
+    );
+    const signature = fs.readFileSync(sigFile, 'utf8').trim();
+    const url = `https://github.com/${REPO}/releases/download/${TAG}/${filename}`;
+    platforms[platform] = { signature, url };
+    console.log(`✓ ${platform}`);
+  } catch (e) {
+    console.warn(`⚠ Skipping ${platform}: asset not found (${sigFile})`);
+  }
+}
+
+if (Object.keys(platforms).length === 0) {
+  console.error('No platforms found — aborting manifest generation');
+  process.exit(1);
+}
+
+// Pull release notes from GitHub
+let notes = '';
+try {
+  const raw = execSync(
+    `gh release view "${TAG}" --repo "${REPO}" --json body`,
+    { stdio: 'pipe' }
+  ).toString();
+  notes = JSON.parse(raw).body ?? '';
+} catch {
+  console.warn('Could not fetch release notes');
+}
+
+const manifest = {
+  version: VERSION,
+  notes,
+  pub_date: new Date().toISOString(),
+  platforms,
+};
+
+fs.writeFileSync('latest.json', JSON.stringify(manifest, null, 2));
+console.log(`\nWrote latest.json for v${VERSION} with platforms: ${Object.keys(platforms).join(', ')}`);

src-tauri/Cargo.lock

@@ -69,6 +69,15 @@ version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
+[[package]]
+name = "arbitrary"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3d036a3c4ab069c7b410a2ce876bd74808d2d0888a82667669f8e783a898bf1"
+dependencies = [
+ "derive_arbitrary",
+]
+
 [[package]]
 name = "arrayvec"
 version = "0.7.6"
@@ -85,6 +94,18 @@ dependencies = [
  "futures-core",
 ]
 
+[[package]]
+name = "async-broadcast"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "435a87a52755b8f27fcf321ac4f04b2802e337c8c4872923137471ec39c37532"
+dependencies = [
+ "event-listener 5.4.1",
+ "event-listener-strategy",
+ "futures-core",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "async-channel"
 version = "2.5.0"
@@ -198,6 +219,24 @@ dependencies = [
  "windows-sys 0.48.0",
 ]
 
+[[package]]
+name = "async-process"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc50921ec0055cdd8a16de48773bfeec5c972598674347252c0399676be7da75"
+dependencies = [
+ "async-channel",
+ "async-io 2.6.0",
+ "async-lock 3.4.2",
+ "async-signal",
+ "async-task",
+ "blocking",
+ "cfg-if",
+ "event-listener 5.4.1",
+ "futures-lite 2.6.1",
+ "rustix 1.1.4",
+]
+
 [[package]]
 name = "async-recursion"
 version = "1.1.1"
@@ -892,6 +931,17 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "derive_arbitrary"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e567bd82dcff979e4b03460c307b3cdc9e96fde3d73bed1496d2bc75d9dd62a"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "derive_more"
 version = "0.99.20"
@@ -1059,6 +1109,12 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "endi"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "66b7e2430c6dff6a955451e2cfc438f09cea1965a9d6f87f7e3b90decc014099"
+
 [[package]]
 name = "enumflags2"
 version = "0.7.12"
@@ -1185,6 +1241,17 @@ dependencies = [
  "rustc_version",
 ]
 
+[[package]]
+name = "filetime"
+version = "0.2.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f98844151eee8917efc50bd9e8318cb963ae8b297431495d3f758616ea5c57db"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "libredox",
+]
+
 [[package]]
 name = "find-msvc-tools"
 version = "0.1.9"
@@ -2361,7 +2428,10 @@ version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1744e39d1d6a9948f4f388969627434e31128196de472883b39f148769bfe30a"
 dependencies = [
+ "bitflags 2.11.0",
  "libc",
+ "plain",
+ "redox_syscall 0.7.3",
 ]
 
 [[package]]
@@ -2500,6 +2570,12 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
+[[package]]
+name = "minisign-verify"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22f9645cb765ea72b8111f36c522475d2daa0d22c957a9826437e97534bc4e9e"
+
 [[package]]
 name = "miniz_oxide"
 version = "0.8.9"
@@ -2783,6 +2859,7 @@ checksum = "e3e0adef53c21f888deb4fa59fc59f7eb17404926ee8a6f59f5df0fd7f9f3272"
 dependencies = [
  "bitflags 2.11.0",
  "block2",
+ "libc",
  "objc2",
  "objc2-core-foundation",
 ]
@@ -2798,6 +2875,18 @@ dependencies = [
  "objc2-core-foundation",
 ]
 
+[[package]]
+name = "objc2-osa-kit"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f112d1746737b0da274ef79a23aac283376f335f4095a083a267a082f21db0c0"
+dependencies = [
+ "bitflags 2.11.0",
+ "objc2",
+ "objc2-app-kit",
+ "objc2-foundation",
+]
+
 [[package]]
 name = "objc2-quartz-core"
 version = "0.3.2"
@@ -2947,6 +3036,20 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "osakit"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "732c71caeaa72c065bb69d7ea08717bd3f4863a4f451402fc9513e29dbd5261b"
+dependencies = [
+ "objc2",
+ "objc2-foundation",
+ "objc2-osa-kit",
+ "serde",
+ "serde_json",
+ "thiserror 2.0.18",
+]
+
 [[package]]
 name = "pango"
 version = "0.18.3"
@@ -2996,7 +3099,7 @@ checksum = "2621685985a2ebf1c516881c026032ac7deafcda1a2c9b7850dc81e3dfcb64c1"
 dependencies = [
  "cfg-if",
  "libc",
- "redox_syscall",
+ "redox_syscall 0.5.18",
  "smallvec",
  "windows-link 0.2.1",
 ]
@@ -3176,6 +3279,12 @@ version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
 
+[[package]]
+name = "plain"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4596b6d070b27117e987119b4dac604f3c58cfb0b191112e24771b2faeac1a6"
+
 [[package]]
 name = "plist"
 version = "1.8.0"
@@ -3361,7 +3470,7 @@ dependencies = [
 
 [[package]]
 name = "psysonic"
-version = "1.24.0"
+version = "1.27.2"
 dependencies = [
  "biquad",
  "md5",
@@ -3376,8 +3485,11 @@ dependencies = [
  "tauri-plugin-dialog",
  "tauri-plugin-fs",
  "tauri-plugin-global-shortcut",
+ "tauri-plugin-process",
  "tauri-plugin-shell",
+ "tauri-plugin-single-instance",
  "tauri-plugin-store",
+ "tauri-plugin-updater",
  "tauri-plugin-window-state",
  "tokio",
 ]
@@ -3514,6 +3626,15 @@ dependencies = [
  "bitflags 2.11.0",
 ]
 
+[[package]]
+name = "redox_syscall"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ce70a74e890531977d37e532c34d45e9055d2409ed08ddba14529471ed0be16"
+dependencies = [
+ "bitflags 2.11.0",
+]
+
 [[package]]
 name = "redox_users"
 version = "0.5.2"
@@ -3631,15 +3752,20 @@ dependencies = [
  "http-body",
  "http-body-util",
  "hyper",
+ "hyper-rustls",
  "hyper-util",
  "js-sys",
  "log",
  "percent-encoding",
  "pin-project-lite",
+ "rustls",
+ "rustls-pki-types",
+ "rustls-platform-verifier",
  "serde",
  "serde_json",
  "sync_wrapper",
  "tokio",
+ "tokio-rustls",
  "tokio-util",
  "tower",
  "tower-http",
@@ -3762,12 +3888,25 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "758025cb5fccfd3bc2fd74708fd4682be41d99e5dff73c377c0646c6012c73a4"
 dependencies = [
  "once_cell",
+ "ring",
  "rustls-pki-types",
  "rustls-webpki",
  "subtle",
  "zeroize",
 ]
 
+[[package]]
+name = "rustls-native-certs"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "612460d5f7bea540c490b2b6395d8e34a953e52b491accd6c86c8164c5932a63"
+dependencies = [
+ "openssl-probe",
+ "rustls-pki-types",
+ "schannel",
+ "security-framework",
+]
+
 [[package]]
 name = "rustls-pki-types"
 version = "1.14.0"
@@ -3777,6 +3916,33 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "rustls-platform-verifier"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d99feebc72bae7ab76ba994bb5e121b8d83d910ca40b36e0921f53becc41784"
+dependencies = [
+ "core-foundation 0.10.1",
+ "core-foundation-sys",
+ "jni",
+ "log",
+ "once_cell",
+ "rustls",
+ "rustls-native-certs",
+ "rustls-platform-verifier-android",
+ "rustls-webpki",
+ "security-framework",
+ "security-framework-sys",
+ "webpki-root-certs",
+ "windows-sys 0.61.2",
+]
+
+[[package]]
+name = "rustls-platform-verifier-android"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f87165f0995f63a9fbeea62b64d10b4d9d8e78ec6d7d51fb2125fda7bb36788f"
+
 [[package]]
 name = "rustls-webpki"
 version = "0.103.9"
@@ -4231,7 +4397,7 @@ dependencies = [
  "objc2-foundation",
  "objc2-quartz-core",
  "raw-window-handle",
- "redox_syscall",
+ "redox_syscall 0.5.18",
  "tracing",
  "wasm-bindgen",
  "web-sys",
@@ -4279,8 +4445,8 @@ dependencies = [
  "pollster",
  "thiserror 1.0.69",
  "windows 0.44.0",
- "zbus",
- "zvariant",
+ "zbus 3.15.2",
+ "zvariant 3.15.2",
 ]
 
 [[package]]
@@ -4613,6 +4779,17 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "tar"
+version = "0.4.45"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22692a6476a21fa75fdfc11d452fda482af402c008cdbaf3476414e122040973"
+dependencies = [
+ "filetime",
+ "libc",
+ "xattr",
+]
+
 [[package]]
 name = "target-lexicon"
 version = "0.12.16"
@@ -4806,6 +4983,16 @@ dependencies = [
  "thiserror 2.0.18",
 ]
 
+[[package]]
+name = "tauri-plugin-process"
+version = "2.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d55511a7bf6cd70c8767b02c97bf8134fa434daf3926cfc1be0a0f94132d165a"
+dependencies = [
+ "tauri",
+ "tauri-plugin",
+]
+
 [[package]]
 name = "tauri-plugin-shell"
 version = "2.3.5"
@@ -4827,6 +5014,21 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tauri-plugin-single-instance"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc61e4822b8f74d68278e09161d3e3fdd1b14b9eb781e24edccaabf10c420e8c"
+dependencies = [
+ "serde",
+ "serde_json",
+ "tauri",
+ "thiserror 2.0.18",
+ "tracing",
+ "windows-sys 0.60.2",
+ "zbus 5.14.0",
+]
+
 [[package]]
 name = "tauri-plugin-store"
 version = "2.4.2"
@@ -4843,6 +5045,39 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "tauri-plugin-updater"
+version = "2.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3fe8e9bebd88fc222938ffdfbdcfa0307081423bd01e3252fc337d8bde81fc61"
+dependencies = [
+ "base64 0.22.1",
+ "dirs",
+ "flate2",
+ "futures-util",
+ "http",
+ "infer",
+ "log",
+ "minisign-verify",
+ "osakit",
+ "percent-encoding",
+ "reqwest 0.13.2",
+ "rustls",
+ "semver",
+ "serde",
+ "serde_json",
+ "tar",
+ "tauri",
+ "tauri-plugin",
+ "tempfile",
+ "thiserror 2.0.18",
+ "time",
+ "tokio",
+ "url",
+ "windows-sys 0.60.2",
+ "zip",
+]
+
 [[package]]
 name = "tauri-plugin-window-state"
 version = "2.4.1"
@@ -5734,6 +5969,15 @@ dependencies = [
  "system-deps",
 ]
 
+[[package]]
+name = "webpki-root-certs"
+version = "1.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "804f18a4ac2676ffb4e8b5b5fa9ae38af06df08162314f96a68d2a363e21a8ca"
+dependencies = [
+ "rustls-pki-types",
+]
+
 [[package]]
 name = "webview2-com"
 version = "0.38.2"
@@ -6524,6 +6768,16 @@ version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ea6fc2961e4ef194dcbfe56bb845534d0dc8098940c7e5c012a258bfec6701bd"
 
+[[package]]
+name = "xattr"
+version = "1.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32e45ad4206f6d2479085147f02bc2ef834ac85886624a23575ae137c8aa8156"
+dependencies = [
+ "libc",
+ "rustix 1.1.4",
+]
+
 [[package]]
 name = "xdg-home"
 version = "1.3.0"
@@ -6569,12 +6823,12 @@ version = "3.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "675d170b632a6ad49804c8cf2105d7c31eddd3312555cffd4b740e08e97c25e6"
 dependencies = [
- "async-broadcast",
+ "async-broadcast 0.5.1",
  "async-executor",
  "async-fs",
  "async-io 1.13.0",
  "async-lock 2.8.0",
- "async-process",
+ "async-process 1.8.1",
  "async-recursion",
  "async-task",
  "async-trait",
@@ -6599,9 +6853,44 @@ dependencies = [
  "uds_windows",
  "winapi",
  "xdg-home",
- "zbus_macros",
- "zbus_names",
- "zvariant",
+ "zbus_macros 3.15.2",
+ "zbus_names 2.6.1",
+ "zvariant 3.15.2",
+]
+
+[[package]]
+name = "zbus"
+version = "5.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca82f95dbd3943a40a53cfded6c2d0a2ca26192011846a1810c4256ef92c60bc"
+dependencies = [
+ "async-broadcast 0.7.2",
+ "async-executor",
+ "async-io 2.6.0",
+ "async-lock 3.4.2",
+ "async-process 2.5.0",
+ "async-recursion",
+ "async-task",
+ "async-trait",
+ "blocking",
+ "enumflags2",
+ "event-listener 5.4.1",
+ "futures-core",
+ "futures-lite 2.6.1",
+ "hex",
+ "libc",
+ "ordered-stream",
+ "rustix 1.1.4",
+ "serde",
+ "serde_repr",
+ "tracing",
+ "uds_windows",
+ "uuid",
+ "windows-sys 0.61.2",
+ "winnow 0.7.15",
+ "zbus_macros 5.14.0",
+ "zbus_names 4.3.1",
+ "zvariant 5.10.0",
 ]
 
 [[package]]
@@ -6615,7 +6904,22 @@ dependencies = [
  "quote",
  "regex",
  "syn 1.0.109",
- "zvariant_utils",
+ "zvariant_utils 1.0.1",
+]
+
+[[package]]
+name = "zbus_macros"
+version = "5.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "897e79616e84aac4b2c46e9132a4f63b93105d54fe8c0e8f6bffc21fa8d49222"
+dependencies = [
+ "proc-macro-crate 3.5.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+ "zbus_names 4.3.1",
+ "zvariant 5.10.0",
+ "zvariant_utils 3.3.0",
 ]
 
 [[package]]
@@ -6626,7 +6930,18 @@ checksum = "437d738d3750bed6ca9b8d423ccc7a8eb284f6b1d6d4e225a0e4e6258d864c8d"
 dependencies = [
  "serde",
  "static_assertions",
- "zvariant",
+ "zvariant 3.15.2",
+]
+
+[[package]]
+name = "zbus_names"
+version = "4.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ffd8af6d5b78619bab301ff3c560a5bd22426150253db278f164d6cf3b72c50f"
+dependencies = [
+ "serde",
+ "winnow 0.7.15",
+ "zvariant 5.10.0",
 ]
 
 [[package]]
@@ -6709,6 +7024,18 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "zip"
+version = "4.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "caa8cd6af31c3b31c6631b8f483848b91589021b28fffe50adada48d4f4d2ed1"
+dependencies = [
+ "arbitrary",
+ "crc32fast",
+ "indexmap 2.13.0",
+ "memchr",
+]
+
 [[package]]
 name = "zmij"
 version = "1.0.21"
@@ -6726,7 +7053,21 @@ dependencies = [
  "libc",
  "serde",
  "static_assertions",
- "zvariant_derive",
+ "zvariant_derive 3.15.2",
+]
+
+[[package]]
+name = "zvariant"
+version = "5.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5708299b21903bbe348e94729f22c49c55d04720a004aa350f1f9c122fd2540b"
+dependencies = [
+ "endi",
+ "enumflags2",
+ "serde",
+ "winnow 0.7.15",
+ "zvariant_derive 5.10.0",
+ "zvariant_utils 3.3.0",
 ]
 
 [[package]]
@@ -6739,7 +7080,20 @@ dependencies = [
  "proc-macro2",
  "quote",
  "syn 1.0.109",
- "zvariant_utils",
+ "zvariant_utils 1.0.1",
+]
+
+[[package]]
+name = "zvariant_derive"
+version = "5.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b59b012ebe9c46656f9cc08d8da8b4c726510aef12559da3e5f1bf72780752c"
+dependencies = [
+ "proc-macro-crate 3.5.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+ "zvariant_utils 3.3.0",
 ]
 
 [[package]]
@@ -6752,3 +7106,16 @@ dependencies = [
  "quote",
  "syn 1.0.109",
 ]
+
+[[package]]
+name = "zvariant_utils"
+version = "3.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f75c23a64ef8f40f13a6989991e643554d9bef1d682a281160cf0c1bc389c5e9"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "serde",
+ "syn 2.0.117",
+ "winnow 0.7.15",
+]

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "psysonic"
-version = "1.24.0"
+version = "1.27.4"
 description = "Psysonic Desktop Music Player"
 authors = []
 license = ""
@@ -22,6 +22,7 @@ tauri-build = { version = "2", features = [] }
 
 [dependencies]
 tauri = { version = "2", features = ["tray-icon", "image-png"] }
+tauri-plugin-single-instance = "2"
 tauri-plugin-shell = "2"
 tauri-plugin-global-shortcut = "2"
 tauri-plugin-store = "2"
@@ -36,4 +37,6 @@ md5 = "0.7"
 tokio = { version = "1", features = ["rt", "time"] }
 biquad = "0.4"
 tauri-plugin-window-state = "2.4.1"
+tauri-plugin-updater = "2"
+tauri-plugin-process = "2"
 souvlaki = { version = "0.8", default-features = false, features = ["use_zbus"] }

src-tauri/capabilities/default.json

@@ -30,6 +30,8 @@
     "core:window:allow-set-fullscreen",
     "core:window:allow-is-fullscreen",
     "core:window:allow-create",
-    "core:webview:allow-create-webview-window"
+    "core:webview:allow-create-webview-window",
+    "updater:default",
+    "process:allow-restart"
   ]
 }

src-tauri/gen/schemas/capabilities.json

@@ -1 +1 @@
-{"default":{"identifier":"default","description":"Default capabilities for Psysonic","local":true,"windows":["main"],"permissions":["core:default","shell:default",{"identifier":"shell:allow-open","allow":[{"url":"https://**"}]},"global-shortcut:allow-register","global-shortcut:allow-unregister","store:default","store:allow-load","store:allow-set","store:allow-get","store:allow-save","dialog:default","dialog:allow-open","fs:default","fs:allow-write-file","fs:allow-mkdir","fs:scope-download-recursive","window-state:allow-save-window-state","window-state:allow-restore-state","core:window:allow-set-title","core:window:allow-close","core:window:allow-hide","core:window:allow-show","core:window:allow-set-fullscreen","core:window:allow-is-fullscreen","core:window:allow-create","core:webview:allow-create-webview-window"],"platforms":["linux","macOS","windows"]}}
+{"default":{"identifier":"default","description":"Default capabilities for Psysonic","local":true,"windows":["main"],"permissions":["core:default","shell:default",{"identifier":"shell:allow-open","allow":[{"url":"https://**"}]},"global-shortcut:allow-register","global-shortcut:allow-unregister","store:default","store:allow-load","store:allow-set","store:allow-get","store:allow-save","dialog:default","dialog:allow-open","fs:default","fs:allow-write-file","fs:allow-mkdir","fs:scope-download-recursive","window-state:allow-save-window-state","window-state:allow-restore-state","core:window:allow-set-title","core:window:allow-close","core:window:allow-hide","core:window:allow-show","core:window:allow-set-fullscreen","core:window:allow-is-fullscreen","core:window:allow-create","core:webview:allow-create-webview-window","updater:default","process:allow-restart"],"platforms":["linux","macOS","windows"]}}

src-tauri/gen/schemas/desktop-schema.json

@@ -6014,6 +6014,36 @@
           "const": "global-shortcut:deny-unregister-all",
           "markdownDescription": "Denies the unregister_all command without any pre-configured scope."
         },
+        {
+          "description": "This permission set configures which\nprocess features are by default exposed.\n\n#### Granted Permissions\n\nThis enables to quit via `allow-exit` and restart via `allow-restart`\nthe application.\n\n#### This default permission set includes:\n\n- `allow-exit`\n- `allow-restart`",
+          "type": "string",
+          "const": "process:default",
+          "markdownDescription": "This permission set configures which\nprocess features are by default exposed.\n\n#### Granted Permissions\n\nThis enables to quit via `allow-exit` and restart via `allow-restart`\nthe application.\n\n#### This default permission set includes:\n\n- `allow-exit`\n- `allow-restart`"
+        },
+        {
+          "description": "Enables the exit command without any pre-configured scope.",
+          "type": "string",
+          "const": "process:allow-exit",
+          "markdownDescription": "Enables the exit command without any pre-configured scope."
+        },
+        {
+          "description": "Enables the restart command without any pre-configured scope.",
+          "type": "string",
+          "const": "process:allow-restart",
+          "markdownDescription": "Enables the restart command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the exit command without any pre-configured scope.",
+          "type": "string",
+          "const": "process:deny-exit",
+          "markdownDescription": "Denies the exit command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the restart command without any pre-configured scope.",
+          "type": "string",
+          "const": "process:deny-restart",
+          "markdownDescription": "Denies the restart command without any pre-configured scope."
+        },
         {
           "description": "This permission set configures which\nshell functionality is exposed by default.\n\n#### Granted Permissions\n\nIt allows to use the `open` functionality with a reasonable\nscope pre-configured. It will allow opening `http(s)://`,\n`tel:` and `mailto:` links.\n\n#### This default permission set includes:\n\n- `allow-open`",
           "type": "string",
@@ -6254,6 +6284,60 @@
           "const": "store:deny-values",
           "markdownDescription": "Denies the values command without any pre-configured scope."
         },
+        {
+          "description": "This permission set configures which kind of\nupdater functions are exposed to the frontend.\n\n#### Granted Permissions\n\nThe full workflow from checking for updates to installing them\nis enabled.\n\n\n#### This default permission set includes:\n\n- `allow-check`\n- `allow-download`\n- `allow-install`\n- `allow-download-and-install`",
+          "type": "string",
+          "const": "updater:default",
+          "markdownDescription": "This permission set configures which kind of\nupdater functions are exposed to the frontend.\n\n#### Granted Permissions\n\nThe full workflow from checking for updates to installing them\nis enabled.\n\n\n#### This default permission set includes:\n\n- `allow-check`\n- `allow-download`\n- `allow-install`\n- `allow-download-and-install`"
+        },
+        {
+          "description": "Enables the check command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:allow-check",
+          "markdownDescription": "Enables the check command without any pre-configured scope."
+        },
+        {
+          "description": "Enables the download command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:allow-download",
+          "markdownDescription": "Enables the download command without any pre-configured scope."
+        },
+        {
+          "description": "Enables the download_and_install command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:allow-download-and-install",
+          "markdownDescription": "Enables the download_and_install command without any pre-configured scope."
+        },
+        {
+          "description": "Enables the install command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:allow-install",
+          "markdownDescription": "Enables the install command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the check command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:deny-check",
+          "markdownDescription": "Denies the check command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the download command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:deny-download",
+          "markdownDescription": "Denies the download command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the download_and_install command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:deny-download-and-install",
+          "markdownDescription": "Denies the download_and_install command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the install command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:deny-install",
+          "markdownDescription": "Denies the install command without any pre-configured scope."
+        },
         {
           "description": "This permission set configures what kind of\noperations are available from the window state plugin.\n\n#### Granted Permissions\n\nAll operations are enabled by default.\n\n\n#### This default permission set includes:\n\n- `allow-filename`\n- `allow-restore-state`\n- `allow-save-window-state`",
           "type": "string",

src-tauri/gen/schemas/linux-schema.json

@@ -6014,6 +6014,36 @@
           "const": "global-shortcut:deny-unregister-all",
           "markdownDescription": "Denies the unregister_all command without any pre-configured scope."
         },
+        {
+          "description": "This permission set configures which\nprocess features are by default exposed.\n\n#### Granted Permissions\n\nThis enables to quit via `allow-exit` and restart via `allow-restart`\nthe application.\n\n#### This default permission set includes:\n\n- `allow-exit`\n- `allow-restart`",
+          "type": "string",
+          "const": "process:default",
+          "markdownDescription": "This permission set configures which\nprocess features are by default exposed.\n\n#### Granted Permissions\n\nThis enables to quit via `allow-exit` and restart via `allow-restart`\nthe application.\n\n#### This default permission set includes:\n\n- `allow-exit`\n- `allow-restart`"
+        },
+        {
+          "description": "Enables the exit command without any pre-configured scope.",
+          "type": "string",
+          "const": "process:allow-exit",
+          "markdownDescription": "Enables the exit command without any pre-configured scope."
+        },
+        {
+          "description": "Enables the restart command without any pre-configured scope.",
+          "type": "string",
+          "const": "process:allow-restart",
+          "markdownDescription": "Enables the restart command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the exit command without any pre-configured scope.",
+          "type": "string",
+          "const": "process:deny-exit",
+          "markdownDescription": "Denies the exit command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the restart command without any pre-configured scope.",
+          "type": "string",
+          "const": "process:deny-restart",
+          "markdownDescription": "Denies the restart command without any pre-configured scope."
+        },
         {
           "description": "This permission set configures which\nshell functionality is exposed by default.\n\n#### Granted Permissions\n\nIt allows to use the `open` functionality with a reasonable\nscope pre-configured. It will allow opening `http(s)://`,\n`tel:` and `mailto:` links.\n\n#### This default permission set includes:\n\n- `allow-open`",
           "type": "string",
@@ -6254,6 +6284,60 @@
           "const": "store:deny-values",
           "markdownDescription": "Denies the values command without any pre-configured scope."
         },
+        {
+          "description": "This permission set configures which kind of\nupdater functions are exposed to the frontend.\n\n#### Granted Permissions\n\nThe full workflow from checking for updates to installing them\nis enabled.\n\n\n#### This default permission set includes:\n\n- `allow-check`\n- `allow-download`\n- `allow-install`\n- `allow-download-and-install`",
+          "type": "string",
+          "const": "updater:default",
+          "markdownDescription": "This permission set configures which kind of\nupdater functions are exposed to the frontend.\n\n#### Granted Permissions\n\nThe full workflow from checking for updates to installing them\nis enabled.\n\n\n#### This default permission set includes:\n\n- `allow-check`\n- `allow-download`\n- `allow-install`\n- `allow-download-and-install`"
+        },
+        {
+          "description": "Enables the check command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:allow-check",
+          "markdownDescription": "Enables the check command without any pre-configured scope."
+        },
+        {
+          "description": "Enables the download command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:allow-download",
+          "markdownDescription": "Enables the download command without any pre-configured scope."
+        },
+        {
+          "description": "Enables the download_and_install command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:allow-download-and-install",
+          "markdownDescription": "Enables the download_and_install command without any pre-configured scope."
+        },
+        {
+          "description": "Enables the install command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:allow-install",
+          "markdownDescription": "Enables the install command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the check command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:deny-check",
+          "markdownDescription": "Denies the check command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the download command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:deny-download",
+          "markdownDescription": "Denies the download command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the download_and_install command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:deny-download-and-install",
+          "markdownDescription": "Denies the download_and_install command without any pre-configured scope."
+        },
+        {
+          "description": "Denies the install command without any pre-configured scope.",
+          "type": "string",
+          "const": "updater:deny-install",
+          "markdownDescription": "Denies the install command without any pre-configured scope."
+        },
         {
           "description": "This permission set configures what kind of\noperations are available from the window state plugin.\n\n#### Granted Permissions\n\nAll operations are enabled by default.\n\n\n#### This default permission set includes:\n\n- `allow-filename`\n- `allow-restore-state`\n- `allow-save-window-state`",
           "type": "string",

src-tauri/src/lib.rs

@@ -6,7 +6,11 @@ mod audio;
 use std::collections::HashMap;
 use std::sync::Mutex;
 
-use tauri::{Emitter, Manager};
+use tauri::{
+    menu::{MenuBuilder, MenuItemBuilder, PredefinedMenuItem},
+    tray::{MouseButton, MouseButtonState, TrayIconBuilder, TrayIconEvent},
+    Emitter, Manager,
+};
 
 /// Tracks which user-configured shortcuts are currently registered (shortcut_str → action).
 /// Prevents on_shortcut() accumulating duplicate handlers across JS reloads (HMR / StrictMode).
@@ -292,14 +296,84 @@ pub fn run() {
     tauri::Builder::default()
         .manage(audio_engine)
         .manage(ShortcutMap::default())
+        .plugin(tauri_plugin_updater::Builder::new().build())
+        .plugin(tauri_plugin_process::init())
         .plugin(tauri_plugin_window_state::Builder::default().build())
         .plugin(tauri_plugin_shell::init())
         .plugin(tauri_plugin_global_shortcut::Builder::new().build())
         .plugin(tauri_plugin_store::Builder::default().build())
         .plugin(tauri_plugin_dialog::init())
         .plugin(tauri_plugin_fs::init())
+        .plugin(tauri_plugin_single_instance::init(|app, _args, _cwd| {
+            let window = app.get_webview_window("main").expect("no main window");
+            let _ = window.show();
+            let _ = window.unminimize();
+            let _ = window.set_focus();
+        }))
 
         .setup(|app| {
+            // ── System tray ───────────────────────────────────────────────
+            {
+                let play_pause = MenuItemBuilder::with_id("play_pause", "Play / Pause").build(app)?;
+                let next       = MenuItemBuilder::with_id("next",       "Next Track").build(app)?;
+                let previous   = MenuItemBuilder::with_id("previous",   "Previous Track").build(app)?;
+                let sep1       = PredefinedMenuItem::separator(app)?;
+                let show_hide  = MenuItemBuilder::with_id("show_hide",  "Show / Hide").build(app)?;
+                let sep2       = PredefinedMenuItem::separator(app)?;
+                let quit       = MenuItemBuilder::with_id("quit",       "Exit Psysonic").build(app)?;
+
+                let menu = MenuBuilder::new(app)
+                    .item(&play_pause)
+                    .item(&previous)
+                    .item(&next)
+                    .item(&sep1)
+                    .item(&show_hide)
+                    .item(&sep2)
+                    .item(&quit)
+                    .build()?;
+
+                TrayIconBuilder::new()
+                    .icon(app.default_window_icon().unwrap().clone())
+                    .menu(&menu)
+                    .tooltip("Psysonic")
+                    .on_menu_event(|app, event| match event.id.as_ref() {
+                        "play_pause" => { let _ = app.emit("tray:play-pause", ()); }
+                        "next"       => { let _ = app.emit("tray:next", ()); }
+                        "previous"   => { let _ = app.emit("tray:previous", ()); }
+                        "show_hide"  => {
+                            if let Some(win) = app.get_webview_window("main") {
+                                if win.is_visible().unwrap_or(false) {
+                                    let _ = win.hide();
+                                } else {
+                                    let _ = win.show();
+                                    let _ = win.set_focus();
+                                }
+                            }
+                        }
+                        "quit" => { std::process::exit(0); }
+                        _ => {}
+                    })
+                    .on_tray_icon_event(|tray, event| {
+                        // Left-click: toggle window visibility
+                        if let TrayIconEvent::Click {
+                            button: MouseButton::Left,
+                            button_state: MouseButtonState::Up,
+                            ..
+                        } = event {
+                            let app = tray.app_handle();
+                            if let Some(win) = app.get_webview_window("main") {
+                                if win.is_visible().unwrap_or(false) {
+                                    let _ = win.hide();
+                                } else {
+                                    let _ = win.show();
+                                    let _ = win.set_focus();
+                                }
+                            }
+                        }
+                    })
+                    .build(app)?;
+            }
+
             // ── MPRIS2 / OS media controls via souvlaki ──────────────────
             {
                 use souvlaki::{MediaControlEvent, MediaControls, PlatformConfig};
@@ -392,6 +466,15 @@ pub fn run() {
 
             Ok(())
         })
+        .on_window_event(|window, event| {
+            if let tauri::WindowEvent::CloseRequested { api, .. } = event {
+                if window.label() == "main" {
+                    // Let JS decide: minimize to tray or exit, based on user setting.
+                    api.prevent_close();
+                    let _ = window.emit("window:close-requested", ());
+                }
+            }
+        })
         .invoke_handler(tauri::generate_handler![
             greet,
             exit_app,

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "Psysonic",
-  "version": "1.24.0",
+  "version": "1.27.4",
   "identifier": "dev.psysonic.player",
   "build": {
     "beforeDevCommand": "npm run dev",
@@ -29,12 +29,14 @@
     ],
     "security": {
       "csp": null
-    },
-    "trayIcon": {
-      "iconPath": "icons/icon.png",
-      "iconAsTemplate": false,
-      "title": "Psysonic",
-      "tooltip": "Psysonic"
+    }
+  },
+  "plugins": {
+    "updater": {
+      "pubkey": "RWTgsDNd9LqppH6DMq7ypolI0bsLCNsjOvif4mrHyr4UDidkUT69IY1K",
+      "endpoints": [
+        "https://github.com/Psychotoxical/psysonic/releases/latest/download/latest.json"
+      ]
     }
   },
   "bundle": {

src/App.tsx

@@ -31,6 +31,7 @@ import PlaylistDetail from './pages/PlaylistDetail';
 import NowPlayingPage from './pages/NowPlaying';
 import FullscreenPlayer from './components/FullscreenPlayer';
 import ContextMenu from './components/ContextMenu';
+import SongInfoModal from './components/SongInfoModal';
 import DownloadFolderModal from './components/DownloadFolderModal';
 import { DragDropProvider } from './contexts/DragDropContext';
 import TooltipPortal from './components/TooltipPortal';
@@ -43,6 +44,7 @@ import Genres from './pages/Genres';
 import GenreDetail from './pages/GenreDetail';
 import ExportPickerModal from './components/ExportPickerModal';
 import ChangelogModal from './components/ChangelogModal';
+import AppUpdater from './components/AppUpdater';
 import { version } from '../package.json';
 import { useConnectionStatus } from './hooks/useConnectionStatus';
 import { useAuthStore } from './store/authStore';
@@ -272,14 +274,16 @@ function AppShell() {
         <FullscreenPlayer onClose={toggleFullscreen} />
       )}
       <ContextMenu />
+      <SongInfoModal />
       <DownloadFolderModal />
       <TooltipPortal />
+      <AppUpdater />
       {changelogModalOpen && <ChangelogModal onClose={() => setChangelogModalOpen(false)} />}
     </div>
   );
 }
 
-// Media key event handler
+// Media key + tray event handler
 function TauriEventBridge() {
   const togglePlay = usePlayerStore(s => s.togglePlay);
   const next = usePlayerStore(s => s.next);
@@ -338,9 +342,12 @@ function TauriEventBridge() {
 
     const setup = async () => {
       const handlers: Array<[string, () => void]> = [
-        ['media:play-pause', () => togglePlay()],
-        ['media:next',       () => next()],
-        ['media:prev',       () => previous()],
+        ['media:play-pause',  () => togglePlay()],
+        ['media:next',        () => next()],
+        ['media:prev',        () => previous()],
+        ['tray:play-pause',   () => togglePlay()],
+        ['tray:next',         () => next()],
+        ['tray:previous',     () => previous()],
         ['media:volume-up',   () => { const s = usePlayerStore.getState(); s.setVolume(Math.min(1, s.volume + 0.05)); }],
         ['media:volume-down', () => { const s = usePlayerStore.getState(); s.setVolume(Math.max(0, s.volume - 0.05)); }],
       ];
@@ -372,10 +379,14 @@ function TauriEventBridge() {
         unlisten.push(u);
       }
 
-      // Close → exit app
-      const win = getCurrentWindow();
-      const u = await win.onCloseRequested(async () => {
-        await invoke('exit_app');
+      // window:close-requested is emitted by Rust (prevent_close + emit).
+      // JS decides: minimize to tray or exit, based on user setting.
+      const u = await listen('window:close-requested', async () => {
+        if (useAuthStore.getState().minimizeToTray) {
+          await getCurrentWindow().hide();
+        } else {
+          await invoke('exit_app');
+        }
       });
       if (cancelled) { u(); return; }
       unlisten.push(u);

src/api/subsonic.ts

@@ -74,6 +74,7 @@ export interface SubsonicSong {
   contentType?: string;
   size?: number;
   samplingRate?: number;
+  bitDepth?: number;
   channelCount?: number;
   starred?: string;
   genre?: string;
@@ -96,6 +97,7 @@ export interface SubsonicPlaylist {
   changed: string;
   owner?: string;
   public?: boolean;
+  coverArt?: string;
 }
 
 export interface SubsonicNowPlaying extends SubsonicSong {
@@ -335,6 +337,7 @@ export function buildStreamUrl(id: string): string {
     u: server?.username ?? '',
     t: token, s: salt, v: '1.16.1', c: 'psysonic', f: 'json',
   });
+  
   return `${baseUrl}/rest/stream.view?${p.toString()}`;
 }
 

src/components/AlbumHeader.tsx

@@ -1,6 +1,6 @@
 import React, { useState } from 'react';
 import { useNavigate } from 'react-router-dom';
-import { Play, Star, ExternalLink, X, ChevronLeft, Download, ListPlus, HardDriveDownload, Loader2 } from 'lucide-react';
+import { Play, Heart, ExternalLink, X, ChevronLeft, Download, ListPlus, HardDriveDownload, Loader2 } from 'lucide-react';
 import { SubsonicSong, buildCoverArtUrl } from '../api/subsonic';
 import CachedImage from './CachedImage';
 import CoverLightbox from './CoverLightbox';
@@ -203,7 +203,7 @@ export default function AlbumHeader({
                   data-tooltip={isStarred ? t('albumDetail.favoriteRemove') : t('albumDetail.favoriteAdd')}
                   style={{ color: isStarred ? 'var(--color-star-active, var(--accent))' : 'inherit', border: isStarred ? '1px solid var(--color-star-active, var(--accent))' : undefined }}
                 >
-                  <Star size={16} fill={isStarred ? 'currentColor' : 'none'} />
+                  <Heart size={16} fill={isStarred ? 'currentColor' : 'none'} />
                   {t('albumDetail.favorite')}
                 </button>
 

src/components/AlbumTrackList.tsx

@@ -1,9 +1,10 @@
-import React, { useState, useEffect } from 'react';
-import { Play, Star } from 'lucide-react';
+import React, { useState, useEffect, useMemo } from 'react';
+import { Play, Heart, ListPlus, X } from 'lucide-react';
 import { SubsonicSong } from '../api/subsonic';
 import { Track, usePlayerStore, songToTrack } from '../store/playerStore';
 import { useTranslation } from 'react-i18next';
 import { useDragDrop } from '../contexts/DragDropContext';
+import { AddToPlaylistSubmenu } from './ContextMenu';
 
 function formatDuration(seconds: number): string {
   const m = Math.floor(seconds / 60);
@@ -71,9 +72,45 @@ export default function AlbumTrackList({
   const [contextMenuSongId, setContextMenuSongId] = useState<string | null>(null);
   const contextMenuOpen = usePlayerStore(s => s.contextMenu.isOpen);
   const psyDrag = useDragDrop();
+
+  // ── Bulk select ───────────────────────────────────────────────────
+  const [selectedIds, setSelectedIds] = useState<Set<string>>(new Set());
+  const [lastSelectedIdx, setLastSelectedIdx] = useState<number | null>(null);
+  const [showPlPicker, setShowPlPicker] = useState(false);
+
+  const toggleSelect = (id: string, globalIdx: number, shift: boolean) => {
+    setSelectedIds(prev => {
+      const next = new Set(prev);
+      if (shift && lastSelectedIdx !== null) {
+        const from = Math.min(lastSelectedIdx, globalIdx);
+        const to = Math.max(lastSelectedIdx, globalIdx);
+        songs.slice(from, to + 1).forEach(s => next.add(s.id));
+      } else {
+        next.has(id) ? next.delete(id) : next.add(id);
+      }
+      return next;
+    });
+    setLastSelectedIdx(globalIdx);
+  };
+
+  const allSelected = selectedIds.size === songs.length && songs.length > 0;
+  const toggleAll = () => setSelectedIds(allSelected ? new Set() : new Set(songs.map(s => s.id)));
+
   useEffect(() => {
     if (!contextMenuOpen) setContextMenuSongId(null);
   }, [contextMenuOpen]);
+
+  // Close playlist picker on outside click
+  useEffect(() => {
+    if (!showPlPicker) return;
+    const handler = (e: MouseEvent) => {
+      const target = e.target as HTMLElement;
+      if (!target.closest('.bulk-pl-picker-wrap')) setShowPlPicker(false);
+    };
+    document.addEventListener('mousedown', handler);
+    return () => document.removeEventListener('mousedown', handler);
+  }, [showPlPicker]);
+
   const totalDuration = songs.reduce((acc, s) => acc + s.duration, 0);
 
   const discs = new Map<number, SubsonicSong[]>();
@@ -83,12 +120,51 @@ export default function AlbumTrackList({
     discs.get(disc)!.push(song);
   });
   const discNums = Array.from(discs.keys()).sort((a, b) => a - b);
-   const isMultiDisc = discNums.length > 1;
+  const isMultiDisc = discNums.length > 1;
+
+  const inSelectMode = selectedIds.size > 0;
 
   return (
     <div className="tracklist">
+
+      {/* ── Bulk action bar ── */}
+      {inSelectMode && (
+        <div className="bulk-action-bar">
+          <span className="bulk-action-count">
+            {t('common.bulkSelected', { count: selectedIds.size })}
+          </span>
+          <div className="bulk-pl-picker-wrap">
+            <button
+              className="btn btn-surface btn-sm"
+              onClick={() => setShowPlPicker(v => !v)}
+            >
+              <ListPlus size={14} />
+              {t('common.bulkAddToPlaylist')}
+            </button>
+            {showPlPicker && (
+              <AddToPlaylistSubmenu
+                songIds={[...selectedIds]}
+                onDone={() => { setShowPlPicker(false); setSelectedIds(new Set()); }}
+                dropDown
+              />
+            )}
+          </div>
+          <button
+            className="btn btn-ghost btn-sm"
+            onClick={() => setSelectedIds(new Set())}
+          >
+            <X size={13} />
+            {t('common.bulkClear')}
+          </button>
+        </div>
+      )}
+
       <div className={`tracklist-header${' tracklist-va'}`}>
-        <div className="col-center">#</div>
+        <div className="col-center">
+          {inSelectMode
+            ? <span className={`bulk-check${allSelected ? ' checked' : ''}`} onClick={toggleAll} style={{ cursor: 'pointer' }} />
+            : '#'}
+        </div>
         <div>{t('albumDetail.trackTitle')}</div>
         <div>{t('albumDetail.trackArtist')}</div>
         <div className="col-center">{t('albumDetail.trackFavorite')}</div>
@@ -105,81 +181,99 @@ export default function AlbumTrackList({
               CD {discNum}
             </div>
           )}
-          {discs.get(discNum)!.map((song, i) => (
-            <div
-              key={song.id}
-              className={`track-row track-row-va${currentTrack?.id === song.id ? ' active' : ''}${contextMenuSongId === song.id ? ' context-active' : ''}`}
-              onMouseEnter={() => setHoveredSongId(song.id)}
-              onMouseLeave={() => setHoveredSongId(null)}
-              onDoubleClick={() => onPlaySong(song)}
-              onContextMenu={e => {
-                e.preventDefault();
-                setContextMenuSongId(song.id);
-                onContextMenu(e.clientX, e.clientY, songToTrack(song), 'album-song');
-              }}
-              role="row"
-              onMouseDown={e => {
-                if (e.button !== 0) return;
-                e.preventDefault();
-                const sx = e.clientX, sy = e.clientY;
-                const onMove = (me: MouseEvent) => {
-                  if (Math.abs(me.clientX - sx) > 5 || Math.abs(me.clientY - sy) > 5) {
-                    document.removeEventListener('mousemove', onMove);
-                    document.removeEventListener('mouseup', onUp);
-                    psyDrag.startDrag({ data: JSON.stringify({ type: 'song', track: songToTrack(song) }), label: song.title }, me.clientX, me.clientY);
-                  }
-                };
-                const onUp = () => { document.removeEventListener('mousemove', onMove); document.removeEventListener('mouseup', onUp); };
-                document.addEventListener('mousemove', onMove);
-                document.addEventListener('mouseup', onUp);
-              }}
-            >
+          {discs.get(discNum)!.map((song) => {
+            const globalIdx = songs.indexOf(song);
+            return (
               <div
-                className="track-num"
-                style={{
-                  cursor: hoveredSongId === song.id ? 'pointer' : 'default',
-                  color: (hoveredSongId === song.id || currentTrack?.id === song.id) ? 'var(--accent)' : undefined,
+                key={song.id}
+                className={`track-row track-row-va${currentTrack?.id === song.id ? ' active' : ''}${contextMenuSongId === song.id ? ' context-active' : ''}${selectedIds.has(song.id) ? ' bulk-selected' : ''}`}
+                onMouseEnter={() => setHoveredSongId(song.id)}
+                onMouseLeave={() => setHoveredSongId(null)}
+                onDoubleClick={() => onPlaySong(song)}
+                onClick={e => {
+                  if (inSelectMode && !(e.target as HTMLElement).closest('button, input')) {
+                    toggleSelect(song.id, globalIdx, e.shiftKey);
+                  }
+                }}
+                onContextMenu={e => {
+                  e.preventDefault();
+                  setContextMenuSongId(song.id);
+                  onContextMenu(e.clientX, e.clientY, songToTrack(song), 'album-song');
+                }}
+                role="row"
+                onMouseDown={e => {
+                  if (e.button !== 0) return;
+                  e.preventDefault();
+                  const sx = e.clientX, sy = e.clientY;
+                  const onMove = (me: MouseEvent) => {
+                    if (Math.abs(me.clientX - sx) > 5 || Math.abs(me.clientY - sy) > 5) {
+                      document.removeEventListener('mousemove', onMove);
+                      document.removeEventListener('mouseup', onUp);
+                      psyDrag.startDrag({ data: JSON.stringify({ type: 'song', track: songToTrack(song) }), label: song.title }, me.clientX, me.clientY);
+                    }
+                  };
+                  const onUp = () => { document.removeEventListener('mousemove', onMove); document.removeEventListener('mouseup', onUp); };
+                  document.addEventListener('mousemove', onMove);
+                  document.addEventListener('mouseup', onUp);
                 }}
-                onClick={() => onPlaySong(song)}
               >
-                {hoveredSongId === song.id && currentTrack?.id !== song.id
-                  ? <Play size={13} fill="currentColor" />
-                  : currentTrack?.id === song.id && isPlaying
-                    ? <div className="eq-bars"><span className="eq-bar" /><span className="eq-bar" /><span className="eq-bar" /></div>
-                    : currentTrack?.id === song.id
-                      ? <Play size={13} fill="currentColor" />
-                      : (song.track ?? i + 1)}
-              </div>
-              <div className="track-info">
-                <span className="track-title">{song.title}</span>
-              </div>
-              <div className="track-artist-cell">
-                <span className="track-artist">{song.artist}</span>
-              </div>
-              <div className="track-star-cell">
-                <button
-                  className="btn btn-ghost track-star-btn"
-                  onClick={e => onToggleSongStar(song, e)}
-                  data-tooltip={starredSongs.has(song.id) ? t('albumDetail.favoriteRemove') : t('albumDetail.favoriteAdd')}
-                  style={{ color: starredSongs.has(song.id) ? 'var(--color-star-active, var(--accent))' : 'var(--color-star-inactive, var(--text-muted))' }}
+                <div
+                  className="track-num"
+                  style={{ cursor: 'pointer' }}
+                  onClick={e => {
+                    e.stopPropagation();
+                    if (inSelectMode || hoveredSongId === song.id) {
+                      toggleSelect(song.id, globalIdx, e.shiftKey);
+                    } else {
+                      onPlaySong(song);
+                    }
+                  }}
                 >
-                  <Star size={14} fill={starredSongs.has(song.id) ? 'currentColor' : 'none'} />
-                </button>
+                  <span
+                    className={`bulk-check${selectedIds.has(song.id) ? ' checked' : ''}${(inSelectMode || hoveredSongId === song.id) ? ' bulk-check-visible' : ''}`}
+                    onClick={e => { e.stopPropagation(); toggleSelect(song.id, globalIdx, e.shiftKey); }}
+                  />
+                  <span style={{ color: (hoveredSongId === song.id || currentTrack?.id === song.id) ? 'var(--accent)' : 'var(--text-muted)' }}>
+                    {hoveredSongId === song.id && currentTrack?.id !== song.id && !inSelectMode
+                      ? <Play size={13} fill="currentColor" />
+                      : currentTrack?.id === song.id && isPlaying
+                        ? <div className="eq-bars"><span className="eq-bar" /><span className="eq-bar" /><span className="eq-bar" /></div>
+                        : currentTrack?.id === song.id
+                          ? <Play size={13} fill="currentColor" />
+                          : (song.track ?? globalIdx + 1)}
+                  </span>
+                </div>
+                <div className="track-info">
+                  <span className="track-title">{song.title}</span>
+                </div>
+                <div className="track-artist-cell">
+                  <span className="track-artist">{song.artist}</span>
+                </div>
+                <div className="track-star-cell">
+                  <button
+                    className="btn btn-ghost track-star-btn"
+                    onClick={e => onToggleSongStar(song, e)}
+                    data-tooltip={starredSongs.has(song.id) ? t('albumDetail.favoriteRemove') : t('albumDetail.favoriteAdd')}
+                    style={{ color: starredSongs.has(song.id) ? 'var(--color-star-active, var(--accent))' : 'var(--color-star-inactive, var(--text-muted))' }}
+                  >
+                    <Heart size={14} fill={starredSongs.has(song.id) ? 'currentColor' : 'none'} />
+                  </button>
+                </div>
+                <StarRating
+                  value={ratings[song.id] ?? song.userRating ?? 0}
+                  onChange={r => onRate(song.id, r)}
+                />
+                <div className="track-duration">
+                  {formatDuration(song.duration)}
+                </div>
+                <div className="track-meta">
+                  {(song.suffix || song.bitRate) && (
+                    <span className="track-codec">{codecLabel(song)}</span>
+                  )}
+                </div>
               </div>
-              <StarRating
-                value={ratings[song.id] ?? song.userRating ?? 0}
-                onChange={r => onRate(song.id, r)}
-              />
-              <div className="track-duration">
-                {formatDuration(song.duration)}
-              </div>
-              <div className="track-meta">
-                {(song.suffix || song.bitRate) && (
-                  <span className="track-codec">{codecLabel(song)}</span>
-                )}
-              </div>
-            </div>
-          ))}
+            );
+          })}
         </div>
       ))}
 

src/components/AppUpdater.tsx

@@ -0,0 +1,140 @@
+import React, { useEffect, useState } from 'react';
+import { createPortal } from 'react-dom';
+import { check, Update, DownloadEvent } from '@tauri-apps/plugin-updater';
+import { relaunch } from '@tauri-apps/plugin-process';
+import { open } from '@tauri-apps/plugin-shell';
+import { RefreshCw, Download, X } from 'lucide-react';
+import { useTranslation } from 'react-i18next';
+import { version as currentVersion } from '../../package.json';
+
+// Semver comparison: returns true if `a` is newer than `b`
+function isNewer(a: string, b: string): boolean {
+  const pa = a.replace(/^[^0-9]*/, '').split('.').map(Number);
+  const pb = b.replace(/^[^0-9]*/, '').split('.').map(Number);
+  for (let i = 0; i < 3; i++) {
+    if ((pa[i] ?? 0) > (pb[i] ?? 0)) return true;
+    if ((pa[i] ?? 0) < (pb[i] ?? 0)) return false;
+  }
+  return false;
+}
+
+type State =
+  | { phase: 'idle' }
+  | { phase: 'available'; version: string; update: Update | null }
+  | { phase: 'downloading'; pct: number }
+  | { phase: 'installing' }
+  | { phase: 'done' };
+
+export default function AppUpdater() {
+  const { t } = useTranslation();
+  const [state, setState] = useState<State>({ phase: 'idle' });
+  const [dismissed, setDismissed] = useState(false);
+
+  useEffect(() => {
+    let cancelled = false;
+    const timer = setTimeout(async () => {
+      if (cancelled) return;
+      try {
+        // Try Tauri native updater first (macOS + Windows)
+        const update = await check();
+        if (cancelled) return;
+        if (update) {
+          setState({ phase: 'available', version: update.version, update });
+          return;
+        }
+      } catch {
+        // Tauri updater unavailable or network error — fall through to GitHub check
+      }
+      // Fallback: GitHub API check (Linux / offline Tauri updater)
+      try {
+        const res = await fetch('https://api.github.com/repos/Psychotoxical/psysonic/releases/latest');
+        if (!res.ok || cancelled) return;
+        const data = await res.json();
+        const tag: string = data.tag_name ?? '';
+        if (!cancelled && tag && isNewer(tag, currentVersion)) {
+          setState({ phase: 'available', version: tag.replace(/^[^0-9]*/, ''), update: null });
+        }
+      } catch {
+        // No update check possible — stay idle
+      }
+    }, 3000);
+    return () => { cancelled = true; clearTimeout(timer); };
+  }, []);
+
+  if (dismissed || state.phase === 'idle' || state.phase === 'done') return null;
+
+  const handleInstall = async () => {
+    if (state.phase !== 'available' || !state.update) return;
+    const update = state.update;
+    const savedVersion = state.version;
+    let total = 0;
+    let downloaded = 0;
+    setState({ phase: 'downloading', pct: 0 });
+    try {
+      await update.downloadAndInstall((event: DownloadEvent) => {
+        if (event.event === 'Started') {
+          total = event.data.contentLength ?? 0;
+        } else if (event.event === 'Progress') {
+          downloaded += event.data.chunkLength;
+          setState({ phase: 'downloading', pct: total ? Math.round((downloaded / total) * 100) : 0 });
+        } else if (event.event === 'Finished') {
+          setState({ phase: 'installing' });
+        }
+      });
+      await relaunch();
+    } catch (e) {
+      console.error('Update failed', e);
+      setState({ phase: 'available', version: savedVersion, update });
+    }
+  };
+
+  const handleDownload = () => {
+    open('https://github.com/Psychotoxical/psysonic/releases/latest');
+  };
+
+  const version = state.phase === 'available' ? state.version : '';
+  const canInstall = state.phase === 'available' && state.update !== null;
+  const isLinuxFallback = state.phase === 'available' && state.update === null;
+
+  return createPortal(
+    <div className="app-updater-toast">
+      <div className="app-updater-header">
+        <RefreshCw size={13} />
+        <span className="app-updater-label">{t('common.updaterAvailable')}</span>
+        <button className="app-updater-dismiss" onClick={() => setDismissed(true)} aria-label="Dismiss">
+          <X size={12} />
+        </button>
+      </div>
+      <div className="app-updater-version">{t('common.updaterVersion', { version })}</div>
+
+      {state.phase === 'downloading' && (
+        <div className="app-updater-progress-wrap">
+          <div className="app-updater-progress-bar">
+            <div className="app-updater-progress-fill" style={{ width: `${state.pct}%` }} />
+          </div>
+          <span className="app-updater-pct">{state.pct}%</span>
+        </div>
+      )}
+
+      {state.phase === 'installing' && (
+        <div className="app-updater-status">{t('common.updaterInstalling')}</div>
+      )}
+
+      {state.phase === 'available' && (
+        <div className="app-updater-actions">
+          {canInstall && (
+            <button className="app-updater-btn-primary" onClick={handleInstall}>
+              <Download size={12} /> {t('common.updaterInstall')}
+            </button>
+          )}
+          {isLinuxFallback && (
+            <button className="app-updater-btn-primary" onClick={handleDownload}>
+              <Download size={12} /> {t('common.updaterDownload')}
+            </button>
+          )}
+        </div>
+      )}
+    </div>,
+    document.body
+  );
+}

src/components/ArtistCardLocal.tsx

@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { useMemo } from 'react';
 import { SubsonicArtist, buildCoverArtUrl, coverArtCacheKey } from '../api/subsonic';
 import { useNavigate } from 'react-router-dom';
 import { Users } from 'lucide-react';
@@ -11,14 +11,18 @@ interface Props {
 export default function ArtistCardLocal({ artist }: Props) {
   const navigate = useNavigate();
   const coverId = artist.coverArt || artist.id;
+  // buildCoverArtUrl generates a new crypto salt on every call — must be
+  // memoized to prevent a new URL on every parent re-render causing refetch loops.
+  const coverSrc = useMemo(() => buildCoverArtUrl(coverId, 300), [coverId]);
+  const coverCacheKey = useMemo(() => coverArtCacheKey(coverId, 300), [coverId]);
 
   return (
     <div className="artist-card" onClick={() => navigate(`/artist/${artist.id}`)}>
       <div className="artist-card-avatar">
         {coverId ? (
           <CachedImage
-            src={buildCoverArtUrl(coverId, 300)}
-            cacheKey={coverArtCacheKey(coverId, 300)}
+            src={coverSrc}
+            cacheKey={coverCacheKey}
             alt={artist.name}
             loading="lazy"
             onError={(e) => {

src/components/CachedImage.tsx

@@ -1,4 +1,4 @@
-import React, { useEffect, useRef, useState } from 'react';
+import React, { useEffect, useState } from 'react';
 import { getCachedUrl } from '../utils/imageCache';
 
 interface CachedImageProps extends React.ImgHTMLAttributes<HTMLImageElement> {
@@ -6,31 +6,38 @@ interface CachedImageProps extends React.ImgHTMLAttributes<HTMLImageElement> {
   cacheKey: string;
 }
 
-export function useCachedUrl(fetchUrl: string, cacheKey: string): string {
+/**
+ * @param fallbackToFetch  If true (default), returns the raw fetchUrl while the
+ *   blob is still resolving — useful for <img> tags so the browser starts
+ *   loading immediately.  Pass false for CSS background-image consumers that
+ *   should only see a stable blob URL (prevents a double crossfade).
+ */
+export function useCachedUrl(fetchUrl: string, cacheKey: string, fallbackToFetch = true): string {
   const [resolved, setResolved] = useState('');
   useEffect(() => {
     if (!fetchUrl) { setResolved(''); return; }
     let cancelled = false;
+    setResolved('');
     getCachedUrl(fetchUrl, cacheKey).then(url => { if (!cancelled) setResolved(url); });
     return () => { cancelled = true; };
   }, [fetchUrl, cacheKey]);
-  return resolved || fetchUrl;
+  return fallbackToFetch ? (resolved || fetchUrl) : resolved;
 }
 
 export default function CachedImage({ src, cacheKey, style, onLoad, ...props }: CachedImageProps) {
   const resolvedSrc = useCachedUrl(src, cacheKey);
   const [loaded, setLoaded] = useState(false);
-  const prevSrc = useRef('');
 
-  if (resolvedSrc !== prevSrc.current) {
-    prevSrc.current = resolvedSrc;
+  // Reset only when the logical image changes (cacheKey), not on fetchUrl→blobUrl
+  // URL upgrades within the same image — avoids the end-of-load flash.
+  useEffect(() => {
     setLoaded(false);
-  }
+  }, [cacheKey]);
 
   return (
     <img
       src={resolvedSrc}
-      style={{ ...style, opacity: loaded ? 1 : 0, transition: loaded ? 'opacity 0.15s ease' : 'none' }}
+      style={{ ...style, opacity: loaded ? 1 : 0, transition: 'opacity 0.15s ease' }}
       onLoad={e => { setLoaded(true); onLoad?.(e); }}
       {...props}
     />

src/components/ContextMenu.tsx

@@ -1,5 +1,6 @@
 import React, { useEffect, useLayoutEffect, useRef, useState } from 'react';
-import { Play, ListPlus, Radio, Star, Download, ChevronRight, User, Disc3, Heart, ListMusic, Plus } from 'lucide-react';
+import { Play, ListPlus, Radio, Heart, Download, ChevronRight, User, Disc3, ListMusic, Plus, Info } from 'lucide-react';
+import LastfmIcon from './LastfmIcon';
 import { lastfmLoveTrack, lastfmUnloveTrack } from '../api/lastfm';
 import { usePlayerStore, Track, songToTrack } from '../store/playerStore';
 import { SubsonicAlbum, SubsonicArtist, star, unstar, getSimilarSongs2, getTopSongs, buildDownloadUrl, getAlbum, getPlaylists, getPlaylist, createPlaylist, updatePlaylist, SubsonicPlaylist } from '../api/subsonic';
@@ -21,7 +22,7 @@ function sanitizeFilename(name: string): string {
 }
 
 // ── Add-to-Playlist submenu ───────────────────────────────────────
-function AddToPlaylistSubmenu({ songIds, onDone }: { songIds: string[]; onDone: () => void }) {
+export function AddToPlaylistSubmenu({ songIds, onDone, dropDown }: { songIds: string[]; onDone: () => void; dropDown?: boolean }) {
   const { t } = useTranslation();
   const subRef = useRef<HTMLDivElement>(null);
   const newNameRef = useRef<HTMLInputElement>(null);
@@ -84,9 +85,11 @@ function AddToPlaylistSubmenu({ songIds, onDone }: { songIds: string[]; onDone:
     onDone();
   };
 
-  const subStyle: React.CSSProperties = flipLeft
-    ? { right: 'calc(100% + 4px)', left: 'auto' }
-    : { left: 'calc(100% + 4px)', right: 'auto' };
+  const subStyle: React.CSSProperties = dropDown
+    ? { top: 'calc(100% + 4px)', left: 0, right: 'auto' }
+    : flipLeft
+      ? { right: 'calc(100% + 4px)', left: 'auto' }
+      : { left: 'calc(100% + 4px)', right: 'auto' };
 
   return (
     <div className="context-submenu" ref={subRef} style={subStyle}>
@@ -160,7 +163,7 @@ function AlbumToPlaylistSubmenu({ albumId, onDone }: { albumId: string; onDone:
 
 export default function ContextMenu() {
   const { t } = useTranslation();
-  const { contextMenu, closeContextMenu, playTrack, enqueue, queue, currentTrack, removeTrack, lastfmLovedCache, setLastfmLovedForSong, starredOverrides, setStarredOverride } = usePlayerStore();
+  const { contextMenu, closeContextMenu, playTrack, enqueue, queue, currentTrack, removeTrack, lastfmLovedCache, setLastfmLovedForSong, starredOverrides, setStarredOverride, openSongInfo } = usePlayerStore();
   const auth = useAuthStore();
   const requestDownloadFolder = useDownloadModalStore(s => s.requestFolder);
   const navigate = useNavigate();
@@ -294,7 +297,7 @@ export default function ContextMenu() {
                   <Disc3 size={14} /> {t('contextMenu.openAlbum')}
                 </div>
               )}
-              <div className="context-menu-item" onClick={() => handleAction(() => startRadio(song.artist, song.artist))}>
+              <div className="context-menu-item" onClick={() => handleAction(() => startRadio(song.artistId ?? song.artist, song.artist))}>
                 <Radio size={14} /> {t('contextMenu.startRadio')}
               </div>
               <div className="context-menu-item" onClick={() => handleAction(() => {
@@ -302,7 +305,7 @@ export default function ContextMenu() {
                 setStarredOverride(song.id, !starred);
                 return starred ? unstar(song.id, 'song') : star(song.id, 'song');
               })}>
-                <Star size={14} fill={isStarred(song.id, song.starred) ? 'currentColor' : 'none'} />
+                <Heart size={14} fill={isStarred(song.id, song.starred) ? 'currentColor' : 'none'} />
                 {isStarred(song.id, song.starred) ? t('contextMenu.unfavorite') : t('contextMenu.favorite')}
               </div>
               {auth.lastfmSessionKey && (() => {
@@ -315,11 +318,15 @@ export default function ContextMenu() {
                     if (newLoved) lastfmLoveTrack(song, auth.lastfmSessionKey);
                     else lastfmUnloveTrack(song, auth.lastfmSessionKey);
                   })}>
-                    <Heart size={14} fill={loved ? 'currentColor' : 'none'} style={{ color: loved ? '#e31c23' : undefined }} />
+                    <LastfmIcon size={14} />
                     {loved ? t('contextMenu.lfmUnlove') : t('contextMenu.lfmLove')}
                   </div>
                 );
               })()}
+              <div className="context-menu-divider" />
+              <div className="context-menu-item" onClick={() => handleAction(() => openSongInfo(song.id))}>
+                <Info size={14} /> {t('contextMenu.songInfo')}
+              </div>
             </>
           );
         })()}
@@ -340,7 +347,7 @@ export default function ContextMenu() {
                 setStarredOverride(album.id, !starred);
                 return starred ? unstar(album.id, 'album') : star(album.id, 'album');
               })}>
-                <Star size={14} fill={isStarred(album.id, album.starred) ? 'currentColor' : 'none'} />
+                <Heart size={14} fill={isStarred(album.id, album.starred) ? 'currentColor' : 'none'} />
                 {isStarred(album.id, album.starred) ? t('contextMenu.unfavoriteAlbum') : t('contextMenu.favoriteAlbum')}
               </div>
               <div className="context-menu-item" onClick={() => handleAction(() => downloadAlbum(album.name, album.id))}>
@@ -374,7 +381,7 @@ export default function ContextMenu() {
                 setStarredOverride(artist.id, !starred);
                 return starred ? unstar(artist.id, 'artist') : star(artist.id, 'artist');
               })}>
-                <Star size={14} fill={isStarred(artist.id, artist.starred) ? 'currentColor' : 'none'} />
+                <Heart size={14} fill={isStarred(artist.id, artist.starred) ? 'currentColor' : 'none'} />
                 {isStarred(artist.id, artist.starred) ? t('contextMenu.unfavoriteArtist') : t('contextMenu.favoriteArtist')}
               </div>
             </>
@@ -415,7 +422,7 @@ export default function ContextMenu() {
                 setStarredOverride(song.id, !starred);
                 return starred ? unstar(song.id, 'song') : star(song.id, 'song');
               })}>
-                <Star size={14} fill={isStarred(song.id, song.starred) ? 'currentColor' : 'none'} />
+                <Heart size={14} fill={isStarred(song.id, song.starred) ? 'currentColor' : 'none'} />
                 {isStarred(song.id, song.starred) ? t('contextMenu.unfavorite') : t('contextMenu.favorite')}
               </div>
               {auth.lastfmSessionKey && (() => {
@@ -428,14 +435,18 @@ export default function ContextMenu() {
                     if (newLoved) lastfmLoveTrack(song, auth.lastfmSessionKey);
                     else lastfmUnloveTrack(song, auth.lastfmSessionKey);
                   })}>
-                    <Heart size={14} fill={loved ? 'currentColor' : 'none'} style={{ color: loved ? '#e31c23' : undefined }} />
+                    <LastfmIcon size={14} />
                     {loved ? t('contextMenu.lfmUnlove') : t('contextMenu.lfmLove')}
                   </div>
                 );
               })()}
-              <div className="context-menu-item" onClick={() => handleAction(() => startRadio(song.artist, song.artist))}>
+              <div className="context-menu-item" onClick={() => handleAction(() => startRadio(song.artistId ?? song.artist, song.artist))}>
                 <Radio size={14} /> {t('contextMenu.startRadio')}
               </div>
+              <div className="context-menu-divider" />
+              <div className="context-menu-item" onClick={() => handleAction(() => openSongInfo(song.id))}>
+                <Info size={14} /> {t('contextMenu.songInfo')}
+              </div>
             </>
           );
         })()}

src/components/FullscreenPlayer.tsx

@@ -1,4 +1,4 @@
-import React, { useCallback, useEffect, useState, useRef, memo } from 'react';
+import React, { useCallback, useEffect, useState, useRef, memo, useMemo } from 'react';
 import {
   Play, Pause, SkipBack, SkipForward,
   ChevronDown, Repeat, Repeat1, Square, Music, MicVocal
@@ -62,16 +62,25 @@ const FsBg = memo(function FsBg({ url }: { url: string }) {
 
   useEffect(() => {
     if (!url) return;
+    let cancelled = false;
     const id = counterRef.current++;
-    setLayers(prev => [...prev, { url, id, visible: false }]);
-    const t1 = setTimeout(() => {
-      setLayers(prev => prev.map(l => ({ ...l, visible: l.id === id })));
-    }, 20);
-    const t2 = setTimeout(() => {
-      setLayers(prev => prev.filter(l => l.id === id));
-    }, 800);
-    return () => { clearTimeout(t1); clearTimeout(t2); };
-  }, [url]); // eslint-disable-line react-hooks/exhaustive-deps
+    // Preload the image before starting the crossfade — prevents a blank flash
+    // between the old and new layer while the browser decodes the image.
+    const img = new Image();
+    img.onload = img.onerror = () => {
+      if (cancelled) return;
+      setLayers(prev => [...prev, { url, id, visible: false }]);
+      requestAnimationFrame(() => {
+        if (cancelled) return;
+        setLayers(prev => prev.map(l => ({ ...l, visible: l.id === id })));
+        setTimeout(() => {
+          if (!cancelled) setLayers(prev => prev.filter(l => l.id === id));
+        }, 800);
+      });
+    };
+    img.src = url;
+    return () => { cancelled = true; };
+  }, [url]);
 
   return (
     <>
@@ -154,10 +163,13 @@ export default function FullscreenPlayer({ onClose }: FullscreenPlayerProps) {
   const toggleQueue     = usePlayerStore(s => s.toggleQueue);
 
   const duration = currentTrack?.duration ?? 0;
-  const coverUrl = currentTrack?.coverArt ? buildCoverArtUrl(currentTrack.coverArt, 800) : '';
-  const coverKey = currentTrack?.coverArt ? coverArtCacheKey(currentTrack.coverArt, 800) : '';
-  // useCachedUrl must be called unconditionally (hook rules)
-  const resolvedCoverUrl = useCachedUrl(coverUrl, coverKey);
+  // buildCoverArtUrl generates a new salt on every call — must be memoized
+  // to prevent useCachedUrl from re-fetching on every progress re-render (100 ms).
+  const coverUrl = useMemo(() => currentTrack?.coverArt ? buildCoverArtUrl(currentTrack.coverArt, 800) : '', [currentTrack?.coverArt]);
+  const coverKey = useMemo(() => currentTrack?.coverArt ? coverArtCacheKey(currentTrack.coverArt, 800) : '', [currentTrack?.coverArt]);
+  // No fetchUrl fallback for the background — we only want stable blob URLs
+  // to avoid a double crossfade (fetchUrl → blobUrl for the same image).
+  const resolvedCoverUrl = useCachedUrl(coverUrl, coverKey, false);
 
   // Fetch artist image for background — fall back to cover art if unavailable
   const [artistBgUrl, setArtistBgUrl] = useState<string>('');

src/components/Hero.tsx

@@ -1,4 +1,4 @@
-import React, { useEffect, useState, useRef, useCallback } from 'react';
+import React, { useEffect, useState, useRef, useCallback, useMemo } from 'react';
 import { useNavigate } from 'react-router-dom';
 import { Play, ListPlus } from 'lucide-react';
 import { getRandomAlbums, SubsonicAlbum, buildCoverArtUrl, coverArtCacheKey, getAlbum } from '../api/subsonic';
@@ -92,9 +92,9 @@ export default function Hero({ albums: albumsProp }: HeroProps = {}) {
     });
   }, [album?.id]);
 
-  // Resolve background URL via cache
-  const bgRawUrl = album?.coverArt ? buildCoverArtUrl(album.coverArt, 800) : '';
-  const bgCacheKey = album?.coverArt ? coverArtCacheKey(album.coverArt, 800) : '';
+  // buildCoverArtUrl generates a new salt on every call — must be memoized.
+  const bgRawUrl    = useMemo(() => album?.coverArt ? buildCoverArtUrl(album.coverArt, 800) : '', [album?.coverArt]);
+  const bgCacheKey  = useMemo(() => album?.coverArt ? coverArtCacheKey(album.coverArt, 800) : '', [album?.coverArt]);
   const resolvedBgUrl = useCachedUrl(bgRawUrl, bgCacheKey);
 
   // Keep the last known good URL so HeroBg never receives '' during a cache-miss
@@ -102,9 +102,8 @@ export default function Hero({ albums: albumsProp }: HeroProps = {}) {
   const stableBgUrl = useRef('');
   if (resolvedBgUrl) stableBgUrl.current = resolvedBgUrl;
 
-  // Resolve cover thumbnail via cache
-  const coverRawUrl = album?.coverArt ? buildCoverArtUrl(album.coverArt, 300) : '';
-  const coverCacheKey = album?.coverArt ? coverArtCacheKey(album.coverArt, 300) : '';
+  const coverRawUrl  = useMemo(() => album?.coverArt ? buildCoverArtUrl(album.coverArt, 300) : '', [album?.coverArt]);
+  const coverCacheKey = useMemo(() => album?.coverArt ? coverArtCacheKey(album.coverArt, 300) : '', [album?.coverArt]);
 
   if (!album) return <div className="hero-placeholder" />;
 

src/components/PlayerBar.tsx

@@ -6,7 +6,7 @@ import {
 } from 'lucide-react';
 import { usePlayerStore } from '../store/playerStore';
 import { useAuthStore } from '../store/authStore';
-import { buildCoverArtUrl, coverArtCacheKey } from '../api/subsonic';
+import { buildCoverArtUrl, coverArtCacheKey, star, unstar } from '../api/subsonic';
 import CachedImage from './CachedImage';
 import WaveformSeek from './WaveformSeek';
 import Equalizer from './Equalizer';
@@ -14,6 +14,7 @@ import { useTranslation } from 'react-i18next';
 import { useNavigate } from 'react-router-dom';
 import { useLyricsStore } from '../store/lyricsStore';
 import MarqueeText from './MarqueeText';
+import LastfmIcon from './LastfmIcon';
 
 function formatTime(seconds: number): string {
   if (!seconds || isNaN(seconds)) return '0:00';
@@ -35,9 +36,26 @@ export default function PlayerBar() {
     stop, toggleRepeat, repeatMode, toggleFullscreen,
     lastfmLoved, toggleLastfmLove,
     isQueueVisible, toggleQueue,
+    starredOverrides, setStarredOverride,
   } = usePlayerStore();
   const { lastfmSessionKey } = useAuthStore();
 
+  const isStarred = currentTrack
+    ? (currentTrack.id in starredOverrides ? starredOverrides[currentTrack.id] : !!currentTrack.starred)
+    : false;
+
+  const toggleStar = useCallback(async () => {
+    if (!currentTrack) return;
+    const next = !isStarred;
+    setStarredOverride(currentTrack.id, next);
+    try {
+      if (next) await star(currentTrack.id, 'song');
+      else await unstar(currentTrack.id, 'song');
+    } catch {
+      setStarredOverride(currentTrack.id, !next);
+    }
+  }, [currentTrack, isStarred, setStarredOverride]);
+
   const duration = currentTrack?.duration ?? 0;
   const coverSrc = useMemo(() => currentTrack?.coverArt ? buildCoverArtUrl(currentTrack.coverArt, 128) : '', [currentTrack?.coverArt]);
   const coverKey = currentTrack?.coverArt ? coverArtCacheKey(currentTrack.coverArt, 128) : '';
@@ -92,6 +110,17 @@ export default function PlayerBar() {
             onClick={() => currentTrack?.artistId && navigate(`/artist/${currentTrack.artistId}`)}
           />
         </div>
+        {currentTrack && (
+          <button
+            className="player-btn player-btn-sm player-star-btn"
+            onClick={toggleStar}
+            aria-label={isStarred ? t('contextMenu.unfavorite') : t('contextMenu.favorite')}
+            data-tooltip={isStarred ? t('contextMenu.unfavorite') : t('contextMenu.favorite')}
+            style={{ color: isStarred ? 'var(--accent)' : 'var(--text-muted)', flexShrink: 0 }}
+          >
+            <Heart size={15} fill={isStarred ? 'currentColor' : 'none'} />
+          </button>
+        )}
         {currentTrack && lastfmSessionKey && (
           <button
             className="player-btn player-btn-sm player-love-btn"
@@ -100,7 +129,7 @@ export default function PlayerBar() {
             data-tooltip={lastfmLoved ? t('contextMenu.lfmUnlove') : t('contextMenu.lfmLove')}
             style={{ color: lastfmLoved ? '#e31c23' : 'var(--text-muted)', flexShrink: 0 }}
           >
-            <Heart size={15} fill={lastfmLoved ? '#e31c23' : 'none'} />
+            <LastfmIcon size={15} />
           </button>
         )}
       </div>

src/components/QueuePanel.tsx

@@ -1,7 +1,8 @@
-import React, { useState, useRef } from 'react';
+import React, { useState, useRef, useMemo } from 'react';
 import { Track, usePlayerStore, songToTrack } from '../store/playerStore';
 import { Play, Music, Star, X, Trash2, Save, FolderOpen, Shuffle, Infinity, Waves, MicVocal, ListMusic, Check, ListPlus } from 'lucide-react';
-import { buildCoverArtUrl, getAlbum, getPlaylists, getPlaylist, createPlaylist, updatePlaylist, deletePlaylist, SubsonicPlaylist } from '../api/subsonic';
+import { buildCoverArtUrl, coverArtCacheKey, getAlbum, getPlaylists, getPlaylist, createPlaylist, updatePlaylist, deletePlaylist, SubsonicPlaylist } from '../api/subsonic';
+import { useCachedUrl } from './CachedImage';
 import { useEffect } from 'react';
 import { useTranslation } from 'react-i18next';
 import { useNavigate } from 'react-router-dom';
@@ -159,6 +160,15 @@ export default function QueuePanel() {
   const queueIndex = usePlayerStore(s => s.queueIndex);
   const currentTrack = usePlayerStore(s => s.currentTrack);
   const currentTime = usePlayerStore(s => s.currentTime);
+  const currentCoverFetchUrl = useMemo(
+    () => currentTrack?.coverArt ? buildCoverArtUrl(currentTrack.coverArt, 128) : '',
+    [currentTrack?.coverArt]
+  );
+  const currentCoverCacheKey = useMemo(
+    () => currentTrack?.coverArt ? coverArtCacheKey(currentTrack.coverArt, 128) : '',
+    [currentTrack?.coverArt]
+  );
+  const currentCoverSrc = useCachedUrl(currentCoverFetchUrl, currentCoverCacheKey);
   const isQueueVisible = usePlayerStore(s => s.isQueueVisible);
   const playTrack = usePlayerStore(s => s.playTrack);
   const toggleQueue = usePlayerStore(s => s.toggleQueue);
@@ -359,19 +369,27 @@ export default function QueuePanel() {
 
       {currentTrack && (
         <div className="queue-current-track">
-          {(currentTrack.genre || currentTrack.suffix || currentTrack.bitRate) && (
+          {(currentTrack.genre || currentTrack.suffix || currentTrack.bitRate || currentTrack.samplingRate || currentTrack.bitDepth) && (
             <div className="queue-current-tech">
               {[
                 currentTrack.genre,
                 currentTrack.suffix?.toUpperCase(),
                 currentTrack.bitRate ? `${currentTrack.bitRate} kbps` : undefined,
+                (() => {
+                  const bd = currentTrack.bitDepth;
+                  const sr = currentTrack.samplingRate ? `${currentTrack.samplingRate / 1000} kHz` : '';
+                  if (bd && sr) return `${bd}/${sr}`;
+                  if (bd) return `${bd}-bit`;
+                  if (sr) return sr;
+                  return undefined;
+                })(),
               ].filter(Boolean).join(' · ')}
             </div>
           )}
           <div className="queue-current-track-body">
             <div className="queue-current-cover">
               {currentTrack.coverArt ? (
-                <img src={buildCoverArtUrl(currentTrack.coverArt, 128)} alt="" loading="eager" />
+                <img src={currentCoverSrc} alt="" loading="eager" />
               ) : (
                 <div className="fallback"><Music size={32} /></div>
               )}

src/components/Sidebar.tsx

@@ -1,66 +1,33 @@
-import React, { useEffect, useState } from 'react';
+import React from 'react';
 import { usePlayerStore } from '../store/playerStore';
 import { useOfflineStore } from '../store/offlineStore';
 import { useAuthStore } from '../store/authStore';
-import { open } from '@tauri-apps/plugin-shell';
-import { version as appVersion } from '../../package.json';
+import { useSidebarStore } from '../store/sidebarStore';
 import { NavLink } from 'react-router-dom';
 import { useTranslation } from 'react-i18next';
 import {
   Disc3, Users, Music4, Radio, Settings, Heart, BarChart3, Shuffle,
-  PanelLeftClose, PanelLeft, HelpCircle, Dices, ArrowUpCircle, AudioLines, HardDriveDownload, Tags, ListMusic
+  PanelLeftClose, PanelLeft, HelpCircle, Dices, AudioLines, HardDriveDownload, Tags, ListMusic
 } from 'lucide-react';
 import PsysonicLogo from './PsysonicLogo';
 import PSmallLogo from './PSmallLogo';
 
-const navItems = [
-  { icon: Disc3, labelKey: 'sidebar.mainstage', to: '/' },
-  { icon: Radio, labelKey: 'sidebar.newReleases', to: '/new-releases' },
-  { icon: Music4,  labelKey: 'sidebar.allAlbums',    to: '/albums' },
-  { icon: Dices,   labelKey: 'sidebar.randomAlbums', to: '/random-albums' },
-  { icon: Users, labelKey: 'sidebar.artists', to: '/artists' },
-  { icon: Tags, labelKey: 'sidebar.genres', to: '/genres' },
-  { icon: Shuffle, labelKey: 'sidebar.randomMix', to: '/random-mix' },
-  { icon: Heart, labelKey: 'sidebar.favorites', to: '/favorites' },
-  { icon: ListMusic, labelKey: 'sidebar.playlists', to: '/playlists' },
-];
+// All configurable nav items — order and visibility controlled by sidebarStore.
+// Exported so Settings can render the same item metadata.
+export const ALL_NAV_ITEMS: Record<string, { icon: React.ElementType; labelKey: string; to: string; section: 'library' | 'system' }> = {
+  mainstage:    { icon: Disc3,      labelKey: 'sidebar.mainstage',    to: '/',              section: 'library' },
+  newReleases:  { icon: Radio,      labelKey: 'sidebar.newReleases',  to: '/new-releases',  section: 'library' },
+  allAlbums:    { icon: Music4,     labelKey: 'sidebar.allAlbums',    to: '/albums',        section: 'library' },
+  randomAlbums: { icon: Dices,      labelKey: 'sidebar.randomAlbums', to: '/random-albums', section: 'library' },
+  artists:      { icon: Users,      labelKey: 'sidebar.artists',      to: '/artists',       section: 'library' },
+  genres:       { icon: Tags,       labelKey: 'sidebar.genres',       to: '/genres',        section: 'library' },
+  randomMix:    { icon: Shuffle,    labelKey: 'sidebar.randomMix',    to: '/random-mix',    section: 'library' },
+  favorites:    { icon: Heart,      labelKey: 'sidebar.favorites',    to: '/favorites',     section: 'library' },
+  playlists:    { icon: ListMusic,  labelKey: 'sidebar.playlists',    to: '/playlists',     section: 'library' },
+  statistics:   { icon: BarChart3,  labelKey: 'sidebar.statistics',   to: '/statistics',    section: 'system'  },
+  help:         { icon: HelpCircle, labelKey: 'sidebar.help',         to: '/help',          section: 'system'  },
+};
 
-function isNewer(latest: string, current: string): boolean {
-  const parse = (v: string) => v.replace(/^[^0-9]*/, '').split('.').map(Number);
-  const [lMaj, lMin, lPat] = parse(latest);
-  const [cMaj, cMin, cPat] = parse(current);
-  if (lMaj !== cMaj) return lMaj > cMaj;
-  if (lMin !== cMin) return lMin > cMin;
-  return lPat > cPat;
-}
-
-function UpdateToast({ isCollapsed, latestVersion }: { isCollapsed: boolean; latestVersion: string }) {
-  const { t } = useTranslation();
-
-  if (isCollapsed) {
-    return (
-      <div className="update-toast-icon" style={{ marginTop: 'auto' }} data-tooltip={`${t('sidebar.updateAvailable')}: ${latestVersion}`} data-tooltip-pos="bottom">
-        <ArrowUpCircle size={20} />
-      </div>
-    );
-  }
-
-  return (
-    <div className="update-toast">
-      <div className="update-toast-header">
-        <ArrowUpCircle size={14} />
-        <span className="update-toast-label">{t('sidebar.updateAvailable')}</span>
-      </div>
-      <div className="update-toast-version">{t('sidebar.updateReady', { version: latestVersion })}</div>
-      <button
-        className="update-toast-link"
-        onClick={() => open('https://github.com/Psychotoxical/psysonic/releases')}
-      >
-        {t('sidebar.updateLink')}
-      </button>
-    </div>
-  );
-}
 
 export default function Sidebar({
   isCollapsed = false,
@@ -77,30 +44,15 @@ export default function Sidebar({
   const offlineAlbums = useOfflineStore(s => s.albums);
   const serverId = useAuthStore(s => s.activeServerId ?? '');
   const hasOfflineContent = Object.values(offlineAlbums).some(a => a.serverId === serverId);
-  const [latestVersion, setLatestVersion] = useState<string | null>(null);
+  const sidebarItems = useSidebarStore(s => s.items);
+  // Resolve ordered, visible items per section from store config
+  const visibleLibrary = sidebarItems
+    .filter(cfg => cfg.visible && ALL_NAV_ITEMS[cfg.id]?.section === 'library')
+    .map(cfg => ALL_NAV_ITEMS[cfg.id]);
+  const visibleSystem = sidebarItems
+    .filter(cfg => cfg.visible && ALL_NAV_ITEMS[cfg.id]?.section === 'system')
+    .map(cfg => ALL_NAV_ITEMS[cfg.id]);
 
-  useEffect(() => {
-    let cancelled = false;
-
-    const check = async () => {
-      try {
-        const res = await fetch('https://api.github.com/repos/Psychotoxical/psysonic/releases/latest');
-        if (!res.ok) return;
-        const data = await res.json();
-        const tag: string = data.tag_name ?? '';
-        if (!cancelled && tag && isNewer(tag, appVersion)) {
-          setLatestVersion(tag.replace(/^v/i, ''));
-        }
-      } catch {
-        // network unavailable — silently skip
-      }
-    };
-
-    const initial = setTimeout(check, 1500);
-    const interval = setInterval(check, 10 * 60 * 1000); // every 10 minutes
-
-    return () => { cancelled = true; clearTimeout(initial); clearInterval(interval); };
-  }, []);
 
   return (
     <aside className={`sidebar animate-slide-in ${isCollapsed ? 'collapsed' : ''}`}>
@@ -122,7 +74,7 @@ export default function Sidebar({
 
       <nav className="sidebar-nav" aria-label="Hauptnavigation">
         {!isCollapsed && <span className="nav-section-label">{t('sidebar.library')}</span>}
-        {navItems.map(item => (
+        {visibleLibrary.map(item => (
           <NavLink
             key={item.to}
             to={item.to}
@@ -136,7 +88,7 @@ export default function Sidebar({
           </NavLink>
         ))}
 
-        {/* Now Playing — special styled */}
+        {/* Now Playing — fixed, always visible */}
         <NavLink
           to="/now-playing"
           className={({ isActive }) => `nav-link nav-link-nowplaying ${isActive ? 'active' : ''}`}
@@ -163,26 +115,19 @@ export default function Sidebar({
           </NavLink>
         )}
 
-        {!isCollapsed && <span className="nav-section-label">{t('sidebar.system')}</span>}
-        {latestVersion && <UpdateToast isCollapsed={isCollapsed} latestVersion={latestVersion} />}
-        <NavLink
-          to="/statistics"
-          className={({ isActive }) => `nav-link ${isActive ? 'active' : ''}`}
-          data-tooltip={isCollapsed ? t('sidebar.statistics') : undefined}
-          data-tooltip-pos="bottom"
-        >
-          <BarChart3 size={isCollapsed ? 22 : 18} />
-          {!isCollapsed && <span>{t('sidebar.statistics')}</span>}
-        </NavLink>
-        <NavLink
-          to="/help"
-          className={({ isActive }) => `nav-link ${isActive ? 'active' : ''}`}
-          data-tooltip={isCollapsed ? t('sidebar.help') : undefined}
-          data-tooltip-pos="bottom"
-        >
-          <HelpCircle size={isCollapsed ? 22 : 18} />
-          {!isCollapsed && <span>{t('sidebar.help')}</span>}
-        </NavLink>
+        {visibleSystem.length > 0 && !isCollapsed && <span className="nav-section-label">{t('sidebar.system')}</span>}
+{visibleSystem.map(item => (
+          <NavLink
+            key={item.to}
+            to={item.to}
+            className={({ isActive }) => `nav-link ${isActive ? 'active' : ''}`}
+            data-tooltip={isCollapsed ? t(item.labelKey) : undefined}
+            data-tooltip-pos="bottom"
+          >
+            <item.icon size={isCollapsed ? 22 : 18} />
+            {!isCollapsed && <span>{t(item.labelKey)}</span>}
+          </NavLink>
+        ))}
         <NavLink
           to="/settings"
           className={({ isActive }) => `nav-link ${isActive ? 'active' : ''}`}

src/components/SongInfoModal.tsx

@@ -0,0 +1,145 @@
+import React, { useEffect, useState } from 'react';
+import { createPortal } from 'react-dom';
+import { X } from 'lucide-react';
+import { usePlayerStore } from '../store/playerStore';
+import { getSong, SubsonicSong } from '../api/subsonic';
+import { useTranslation } from 'react-i18next';
+
+function formatDuration(s: number): string {
+  const m = Math.floor(s / 60);
+  const sec = s % 60;
+  return `${m}:${sec.toString().padStart(2, '0')}`;
+}
+
+function formatSize(bytes?: number): string | null {
+  if (!bytes) return null;
+  if (bytes >= 1_000_000) return `${(bytes / 1_000_000).toFixed(2)} MB`;
+  return `${(bytes / 1_000).toFixed(0)} KB`;
+}
+
+function Row({ label, value }: { label: string; value: React.ReactNode }) {
+  if (value === null || value === undefined || value === '' || value === '—') return null;
+  return (
+    <tr>
+      <td className="song-info-label">{label}</td>
+      <td className="song-info-value">{value}</td>
+    </tr>
+  );
+}
+
+function Divider() {
+  return <tr><td colSpan={2} className="song-info-divider" /></tr>;
+}
+
+export default function SongInfoModal() {
+  const { t } = useTranslation();
+  const { songInfoModal, closeSongInfo } = usePlayerStore();
+  const [song, setSong] = useState<SubsonicSong | null>(null);
+  const [loading, setLoading] = useState(false);
+
+  useEffect(() => {
+    if (!songInfoModal.isOpen || !songInfoModal.songId) {
+      setSong(null);
+      return;
+    }
+    let cancelled = false;
+    setLoading(true);
+    getSong(songInfoModal.songId).then(s => {
+      if (!cancelled) { setSong(s); setLoading(false); }
+    });
+    return () => { cancelled = true; };
+  }, [songInfoModal.isOpen, songInfoModal.songId]);
+
+  useEffect(() => {
+    if (!songInfoModal.isOpen) return;
+    const handler = (e: KeyboardEvent) => { if (e.key === 'Escape') closeSongInfo(); };
+    document.addEventListener('keydown', handler);
+    return () => document.removeEventListener('keydown', handler);
+  }, [songInfoModal.isOpen, closeSongInfo]);
+
+  if (!songInfoModal.isOpen) return null;
+
+  const channels = song?.channelCount === 1
+    ? t('songInfo.mono')
+    : song?.channelCount === 2
+      ? t('songInfo.stereo')
+      : song?.channelCount
+        ? `${song.channelCount} ch`
+        : null;
+
+  const trackLabel = song?.discNumber && song.discNumber > 1
+    ? `${song.discNumber} – ${song.track}`
+    : song?.track != null
+      ? String(song.track)
+      : null;
+
+  const hasReplayGain = song?.replayGain &&
+    (song.replayGain.trackGain !== undefined || song.replayGain.albumGain !== undefined);
+
+  return createPortal(
+    <>
+      <div className="song-info-backdrop" onClick={closeSongInfo} />
+      <div className="song-info-modal" role="dialog" aria-modal="true" aria-label={t('songInfo.title')}>
+        <div className="song-info-header">
+          <span className="song-info-title">{t('songInfo.title')}</span>
+          <button className="btn btn-ghost song-info-close" onClick={closeSongInfo} aria-label="Close">
+            <X size={16} />
+          </button>
+        </div>
+
+        <div className="song-info-body">
+          {loading && <div className="song-info-loading">{t('common.loading')}</div>}
+
+          {!loading && song && (
+            <table className="song-info-table">
+              <tbody>
+                <Row label={t('songInfo.songTitle')} value={song.title} />
+                <Row label={t('songInfo.artist')} value={song.artist} />
+                <Row label={t('songInfo.album')} value={song.album} />
+                {song.albumArtist && song.albumArtist !== song.artist && (
+                  <Row label={t('songInfo.albumArtist')} value={song.albumArtist} />
+                )}
+                <Row label={t('songInfo.year')} value={song.year} />
+                <Row label={t('songInfo.genre')} value={song.genre} />
+                <Row label={t('songInfo.duration')} value={formatDuration(song.duration)} />
+                <Row label={t('songInfo.track')} value={trackLabel} />
+
+                <Divider />
+
+                <Row label={t('songInfo.format')} value={[song.suffix?.toUpperCase(), song.contentType].filter(Boolean).join(' · ') || null} />
+                <Row label={t('songInfo.bitrate')} value={song.bitRate ? `${song.bitRate} kbps` : null} />
+                <Row label={t('songInfo.sampleRate')} value={song.samplingRate ? `${(song.samplingRate / 1000).toFixed(1)} kHz` : null} />
+                <Row label={t('songInfo.bitDepth')} value={song.bitDepth ? `${song.bitDepth} bit` : null} />
+                <Row label={t('songInfo.channels')} value={channels} />
+                <Row label={t('songInfo.fileSize')} value={formatSize(song.size)} />
+
+                {song.path && (
+                  <>
+                    <Divider />
+                    <Row label={t('songInfo.path')} value={<span className="song-info-path">{song.path}</span>} />
+                  </>
+                )}
+
+                {hasReplayGain && (
+                  <>
+                    <Divider />
+                    {song.replayGain!.trackGain !== undefined && (
+                      <Row label={t('songInfo.replayGainTrack')} value={`${song.replayGain!.trackGain >= 0 ? '+' : ''}${song.replayGain!.trackGain.toFixed(2)} dB`} />
+                    )}
+                    {song.replayGain!.albumGain !== undefined && (
+                      <Row label={t('songInfo.replayGainAlbum')} value={`${song.replayGain!.albumGain >= 0 ? '+' : ''}${song.replayGain!.albumGain.toFixed(2)} dB`} />
+                    )}
+                    {song.replayGain!.trackPeak !== undefined && (
+                      <Row label={t('songInfo.replayGainPeak')} value={song.replayGain!.trackPeak.toFixed(6)} />
+                    )}
+                  </>
+                )}
+              </tbody>
+            </table>
+          )}
+        </div>
+      </div>
+    </>,
+    document.body
+  );
+}

src/contexts/DragDropContext.tsx

@@ -200,6 +200,9 @@ export function useDragSource(getPayload: () => DragPayload) {
     (e: React.MouseEvent) => {
       // Only left-click
       if (e.button !== 0) return;
+      // Prevent the browser from starting a text-selection drag during the
+      // threshold detection phase (mousedown → mousemove before startDrag).
+      e.preventDefault();
 
       const startX = e.clientX;
       const startY = e.clientY;

src/i18n.ts

@@ -28,9 +28,11 @@ const enTranslation = {
     playlists: 'Playlists',
   },
   home: {
+    hero: 'Featured',
     starred: 'Personal Favorites',
     recent: 'Recently Added',
     mostPlayed: 'Most Played',
+    recentlyPlayed: 'Recently Played',
     discover: 'Discover',
     loadMore: 'Load More',
     discoverMore: 'Discover More',
@@ -102,6 +104,7 @@ const enTranslation = {
     goToArtist: 'Go to Artist',
     download: 'Download (ZIP)',
     addToPlaylist: 'Add to Playlist',
+    songInfo: 'Song Info',
   },
   albumDetail: {
     back: 'Back',
@@ -300,6 +303,16 @@ const enTranslation = {
     filterSearchGenres: 'Search genres…',
     filterNoGenres: 'No genres match',
     filterClear: 'Clear',
+    bulkSelected: '{{count}} selected',
+    bulkAddToPlaylist: 'Add to Playlist',
+    bulkRemoveFromPlaylist: 'Remove from Playlist',
+    bulkClear: 'Clear selection',
+    updaterAvailable: 'Update available',
+    updaterVersion: 'v{{version}} is ready',
+    updaterInstall: 'Install & Restart',
+    updaterDownloading: 'Downloading…',
+    updaterInstalling: 'Installing…',
+    updaterDownload: 'Download from GitHub',
   },
   settings: {
     title: 'Settings',
@@ -361,6 +374,10 @@ const enTranslation = {
     cacheClearWarning: 'This will also remove all offline albums from the library.',
     cacheClearConfirm: 'Clear Everything',
     cacheClearCancel: 'Cancel',
+    minimizeToTray: 'Minimize to Tray',
+    minimizeToTrayDesc: 'When closing the window, keep Psysonic running in the system tray instead of quitting.',
+    nowPlayingEnabled: 'Show in Now Playing',
+    nowPlayingEnabledDesc: 'Broadcast your currently playing track to the server\'s live listener view. Disable to stop sending playback data.',
     downloadsTitle: 'Download Folder',
     downloadsDefault: 'Default Downloads Folder',
     pickFolder: 'Select',
@@ -390,6 +407,11 @@ const enTranslation = {
     tabPlayback: 'Playback',
     tabLibrary: 'Library',
     tabAppearance: 'Appearance',
+    homeCustomizerTitle: 'Home Page',
+    sidebarTitle: 'Sidebar',
+    sidebarReset: 'Reset to default',
+    sidebarDrag: 'Drag to reorder',
+    sidebarFixed: 'Always visible',
     tabShortcuts: 'Shortcuts',
     tabServer: 'Server',
     tabAbout: 'About',
@@ -594,6 +616,29 @@ const enTranslation = {
     lyricsLoading: 'Loading lyrics…',
     lyricsNotFound: 'No lyrics found for this track',
   },
+  songInfo: {
+    title: 'Song Info',
+    songTitle: 'Title',
+    artist: 'Artist',
+    album: 'Album',
+    albumArtist: 'Album Artist',
+    year: 'Year',
+    genre: 'Genre',
+    duration: 'Duration',
+    track: 'Track',
+    format: 'Format',
+    bitrate: 'Bitrate',
+    sampleRate: 'Sample Rate',
+    bitDepth: 'Bit Depth',
+    channels: 'Channels',
+    fileSize: 'File Size',
+    path: 'Path',
+    replayGainTrack: 'RG Track Gain',
+    replayGainAlbum: 'RG Album Gain',
+    replayGainPeak: 'RG Track Peak',
+    mono: 'Mono',
+    stereo: 'Stereo',
+  },
   playlists: {
     title: 'Playlists',
     newPlaylist: 'New Playlist',
@@ -606,6 +651,7 @@ const enTranslation = {
     notFound: 'Playlist not found.',
     songs: '{{n}} songs',
     playAll: 'Play All',
+    shuffle: 'Shuffle',
     addToQueue: 'Add to Queue',
     back: 'Back to Playlists',
     deletePlaylist: 'Delete',
@@ -649,9 +695,11 @@ const deTranslation = {
     playlists: 'Playlists',
   },
   home: {
+    hero: 'Featured',
     starred: 'Persönliche Favoriten',
     recent: 'Zuletzt hinzugefügt',
     mostPlayed: 'Meistgehört',
+    recentlyPlayed: 'Kürzlich gespielt',
     discover: 'Entdecken',
     loadMore: 'Mehr laden',
     discoverMore: 'Mehr entdecken',
@@ -723,6 +771,7 @@ const deTranslation = {
     goToArtist: 'Zum Künstler',
     download: 'Herunterladen (ZIP)',
     addToPlaylist: 'Zur Playlist hinzufügen',
+    songInfo: 'Song-Infos',
   },
   albumDetail: {
     back: 'Zurück',
@@ -921,6 +970,16 @@ const deTranslation = {
     filterSearchGenres: 'Genres suchen…',
     filterNoGenres: 'Keine Genres gefunden',
     filterClear: 'Zurücksetzen',
+    bulkSelected: '{{count}} ausgewählt',
+    bulkAddToPlaylist: 'Zur Playlist hinzufügen',
+    bulkRemoveFromPlaylist: 'Aus Playlist entfernen',
+    bulkClear: 'Auswahl aufheben',
+    updaterAvailable: 'Update verfügbar',
+    updaterVersion: 'v{{version}} ist bereit',
+    updaterInstall: 'Installieren & Neustart',
+    updaterDownloading: 'Wird geladen…',
+    updaterInstalling: 'Wird installiert…',
+    updaterDownload: 'Von GitHub herunterladen',
   },
   settings: {
     title: 'Einstellungen',
@@ -982,6 +1041,10 @@ const deTranslation = {
     cacheClearWarning: 'Alle Offline-Alben werden damit aus der Bibliothek entfernt.',
     cacheClearConfirm: 'Alles löschen',
     cacheClearCancel: 'Abbrechen',
+    minimizeToTray: 'Im Tray minimieren',
+    minimizeToTrayDesc: 'Beim Schließen des Fensters läuft Psysonic weiter im System-Tray statt zu beenden.',
+    nowPlayingEnabled: 'Im Livefenster anzeigen',
+    nowPlayingEnabledDesc: 'Überträgt den aktuell gespielten Titel an die Livehörer-Ansicht des Servers. Deaktivieren, um keine Wiedergabedaten zu senden.',
     downloadsTitle: 'Download-Ordner',
     downloadsDefault: 'Standard-Downloads-Ordner',
     pickFolder: 'Auswählen',
@@ -1011,6 +1074,11 @@ const deTranslation = {
     tabPlayback: 'Wiedergabe',
     tabLibrary: 'Bibliothek',
     tabAppearance: 'Darstellung',
+    homeCustomizerTitle: 'Startseite',
+    sidebarTitle: 'Seitenleiste',
+    sidebarReset: 'Zurücksetzen',
+    sidebarDrag: 'Ziehen zum Umsortieren',
+    sidebarFixed: 'Immer sichtbar',
     tabShortcuts: 'Tastenkürzel',
     tabServer: 'Server',
     shortcutsReset: 'Auf Standard zurücksetzen',
@@ -1215,6 +1283,29 @@ const deTranslation = {
     lyricsLoading: 'Lyrics werden geladen…',
     lyricsNotFound: 'Keine Lyrics für diesen Titel gefunden',
   },
+  songInfo: {
+    title: 'Song-Infos',
+    songTitle: 'Titel',
+    artist: 'Künstler',
+    album: 'Album',
+    albumArtist: 'Album-Künstler',
+    year: 'Jahr',
+    genre: 'Genre',
+    duration: 'Länge',
+    track: 'Track',
+    format: 'Format',
+    bitrate: 'Bitrate',
+    sampleRate: 'Abtastrate',
+    bitDepth: 'Bittiefe',
+    channels: 'Kanäle',
+    fileSize: 'Dateigröße',
+    path: 'Speicherort',
+    replayGainTrack: 'RG Track Gain',
+    replayGainAlbum: 'RG Album Gain',
+    replayGainPeak: 'RG Track Peak',
+    mono: 'Mono',
+    stereo: 'Stereo',
+  },
   playlists: {
     title: 'Playlists',
     newPlaylist: 'Neue Playlist',
@@ -1227,6 +1318,7 @@ const deTranslation = {
     notFound: 'Playlist nicht gefunden.',
     songs: '{{n}} Songs',
     playAll: 'Alle abspielen',
+    shuffle: 'Zufallswiedergabe',
     addToQueue: 'Zur Warteschlange',
     back: 'Zurück zu Playlists',
     deletePlaylist: 'Löschen',
@@ -1270,9 +1362,11 @@ const frTranslation = {
     playlists: 'Playlists',
   },
   home: {
+    hero: 'En vedette',
     starred: 'Favoris personnels',
     recent: 'Ajoutés récemment',
     mostPlayed: 'Les plus écoutés',
+    recentlyPlayed: 'Récemment écoutés',
     discover: 'Découvrir',
     loadMore: 'Charger plus',
     discoverMore: 'Découvrir plus',
@@ -1344,6 +1438,7 @@ const frTranslation = {
     goToArtist: 'Aller à l\'artiste',
     download: 'Télécharger (ZIP)',
     addToPlaylist: 'Ajouter à la playlist',
+    songInfo: 'Infos du morceau',
   },
   albumDetail: {
     back: 'Retour',
@@ -1542,6 +1637,16 @@ const frTranslation = {
     filterSearchGenres: 'Rechercher des genres…',
     filterNoGenres: 'Aucun genre trouvé',
     filterClear: 'Effacer',
+    bulkSelected: '{{count}} sélectionné(s)',
+    bulkAddToPlaylist: 'Ajouter à la playlist',
+    bulkRemoveFromPlaylist: 'Retirer de la playlist',
+    bulkClear: 'Désélectionner',
+    updaterAvailable: 'Mise à jour disponible',
+    updaterVersion: 'v{{version}} est prête',
+    updaterInstall: 'Installer & Redémarrer',
+    updaterDownloading: 'Téléchargement…',
+    updaterInstalling: 'Installation…',
+    updaterDownload: 'Télécharger depuis GitHub',
   },
   settings: {
     title: 'Paramètres',
@@ -1603,6 +1708,10 @@ const frTranslation = {
     cacheClearWarning: 'Cela supprimera aussi tous les albums hors ligne de la bibliothèque.',
     cacheClearConfirm: 'Tout supprimer',
     cacheClearCancel: 'Annuler',
+    minimizeToTray: 'Réduire dans la barre système',
+    minimizeToTrayDesc: 'Lors de la fermeture, Psysonic continue de fonctionner dans la barre système au lieu de se fermer.',
+    nowPlayingEnabled: 'Afficher dans la fenêtre live',
+    nowPlayingEnabledDesc: 'Diffuse le titre en cours de lecture vers la vue des auditeurs en direct du serveur. Désactiver pour ne pas envoyer de données de lecture.',
     downloadsTitle: 'Dossier de téléchargement',
     downloadsDefault: 'Dossier de téléchargement par défaut',
     pickFolder: 'Sélectionner',
@@ -1632,6 +1741,11 @@ const frTranslation = {
     tabPlayback: 'Lecture',
     tabLibrary: 'Bibliothèque',
     tabAppearance: 'Apparence',
+    homeCustomizerTitle: 'Page d\'accueil',
+    sidebarTitle: 'Barre latérale',
+    sidebarReset: 'Réinitialiser',
+    sidebarDrag: 'Glisser pour réorganiser',
+    sidebarFixed: 'Toujours visible',
     tabShortcuts: 'Raccourcis',
     tabServer: 'Serveur',
     shortcutsReset: 'Réinitialiser',
@@ -1836,6 +1950,29 @@ const frTranslation = {
     lyricsLoading: 'Chargement des paroles…',
     lyricsNotFound: 'Aucune parole trouvée pour ce titre',
   },
+  songInfo: {
+    title: 'Infos du morceau',
+    songTitle: 'Titre',
+    artist: 'Artiste',
+    album: 'Album',
+    albumArtist: 'Artiste de l\'album',
+    year: 'Année',
+    genre: 'Genre',
+    duration: 'Durée',
+    track: 'Piste',
+    format: 'Format',
+    bitrate: 'Débit',
+    sampleRate: 'Fréquence d\'échantillonnage',
+    bitDepth: 'Profondeur de bits',
+    channels: 'Canaux',
+    fileSize: 'Taille du fichier',
+    path: 'Emplacement',
+    replayGainTrack: 'RG Gain de piste',
+    replayGainAlbum: 'RG Gain d\'album',
+    replayGainPeak: 'RG Crête de piste',
+    mono: 'Mono',
+    stereo: 'Stéréo',
+  },
   playlists: {
     title: 'Playlists',
     newPlaylist: 'Nouvelle playlist',
@@ -1848,6 +1985,7 @@ const frTranslation = {
     notFound: 'Playlist introuvable.',
     songs: '{{n}} titres',
     playAll: 'Tout lire',
+    shuffle: 'Aléatoire',
     addToQueue: 'Ajouter à la file',
     back: 'Retour aux playlists',
     deletePlaylist: 'Supprimer',
@@ -1891,9 +2029,11 @@ const nlTranslation = {
     playlists: 'Playlists',
   },
   home: {
+    hero: 'Uitgelicht',
     starred: 'Persoonlijke favorieten',
     recent: 'Recent toegevoegd',
     mostPlayed: 'Meest gespeeld',
+    recentlyPlayed: 'Recent afgespeeld',
     discover: 'Ontdekken',
     loadMore: 'Meer laden',
     discoverMore: 'Meer ontdekken',
@@ -1965,6 +2105,7 @@ const nlTranslation = {
     goToArtist: 'Naar artiest',
     download: 'Downloaden (ZIP)',
     addToPlaylist: 'Toevoegen aan playlist',
+    songInfo: 'Nummerinfo',
   },
   albumDetail: {
     back: 'Terug',
@@ -2163,6 +2304,16 @@ const nlTranslation = {
     filterSearchGenres: 'Genres zoeken…',
     filterNoGenres: 'Geen genres gevonden',
     filterClear: 'Wissen',
+    bulkSelected: '{{count}} geselecteerd',
+    bulkAddToPlaylist: 'Toevoegen aan afspeellijst',
+    bulkRemoveFromPlaylist: 'Verwijderen uit afspeellijst',
+    bulkClear: 'Selectie wissen',
+    updaterAvailable: 'Update beschikbaar',
+    updaterVersion: 'v{{version}} is klaar',
+    updaterInstall: 'Installeren & Herstarten',
+    updaterDownloading: 'Downloaden…',
+    updaterInstalling: 'Installeren…',
+    updaterDownload: 'Downloaden van GitHub',
   },
   settings: {
     title: 'Instellingen',
@@ -2224,6 +2375,10 @@ const nlTranslation = {
     cacheClearWarning: 'Dit verwijdert ook alle offline albums uit de bibliotheek.',
     cacheClearConfirm: 'Alles wissen',
     cacheClearCancel: 'Annuleren',
+    minimizeToTray: 'Minimaliseren naar systeemvak',
+    minimizeToTrayDesc: 'Bij het sluiten van het venster blijft Psysonic actief in het systeemvak in plaats van af te sluiten.',
+    nowPlayingEnabled: 'Weergeven in live-venster',
+    nowPlayingEnabledDesc: 'Stuurt het huidige nummer naar de live-luisteraarsweergave van de server. Uitschakelen om geen afspeelgegevens te verzenden.',
     downloadsTitle: 'Downloadmap',
     downloadsDefault: 'Standaard downloadmap',
     pickFolder: 'Selecteren',
@@ -2253,6 +2408,11 @@ const nlTranslation = {
     tabPlayback: 'Afspelen',
     tabLibrary: 'Bibliotheek',
     tabAppearance: 'Weergave',
+    homeCustomizerTitle: 'Startpagina',
+    sidebarTitle: 'Zijbalk',
+    sidebarReset: 'Standaard herstellen',
+    sidebarDrag: 'Slepen om te herordenen',
+    sidebarFixed: 'Altijd zichtbaar',
     tabShortcuts: 'Sneltoetsen',
     tabServer: 'Server',
     shortcutsReset: 'Standaard herstellen',
@@ -2457,6 +2617,29 @@ const nlTranslation = {
     lyricsLoading: 'Songtekst laden…',
     lyricsNotFound: 'Geen songtekst gevonden voor dit nummer',
   },
+  songInfo: {
+    title: 'Nummerinfo',
+    songTitle: 'Titel',
+    artist: 'Artiest',
+    album: 'Album',
+    albumArtist: 'Albumartiest',
+    year: 'Jaar',
+    genre: 'Genre',
+    duration: 'Duur',
+    track: 'Track',
+    format: 'Formaat',
+    bitrate: 'Bitrate',
+    sampleRate: 'Samplefrequentie',
+    bitDepth: 'Bitdiepte',
+    channels: 'Kanalen',
+    fileSize: 'Bestandsgrootte',
+    path: 'Locatie',
+    replayGainTrack: 'RG Track Gain',
+    replayGainAlbum: 'RG Album Gain',
+    replayGainPeak: 'RG Track Peak',
+    mono: 'Mono',
+    stereo: 'Stereo',
+  },
   playlists: {
     title: 'Playlists',
     newPlaylist: 'Nieuwe playlist',
@@ -2469,6 +2652,7 @@ const nlTranslation = {
     notFound: 'Playlist niet gevonden.',
     songs: '{{n}} nummers',
     playAll: 'Alles afspelen',
+    shuffle: 'Willekeurig',
     addToQueue: 'Aan wachtrij toevoegen',
     back: 'Terug naar playlists',
     deletePlaylist: 'Verwijderen',
@@ -2512,9 +2696,11 @@ const zhTranslation = {
     playlists: '播放列表',
   },
   home: {
+    hero: '精选',
     starred: '个人收藏',
     recent: '最近添加',
     mostPlayed: '最常播放',
+    recentlyPlayed: '最近播放',
     discover: '发现',
     loadMore: '加载更多',
     discoverMore: '发现更多',
@@ -2586,6 +2772,7 @@ const zhTranslation = {
     goToArtist: '前往艺术家',
     download: '下载 (ZIP)',
     addToPlaylist: '添加到播放列表',
+    songInfo: '歌曲信息',
   },
   albumDetail: {
     back: '返回',
@@ -2784,6 +2971,16 @@ const zhTranslation = {
     filterSearchGenres: '搜索流派…',
     filterNoGenres: '未找到匹配流派',
     filterClear: '清除',
+    bulkSelected: '已选 {{count}} 首',
+    bulkAddToPlaylist: '添加到播放列表',
+    bulkRemoveFromPlaylist: '从播放列表移除',
+    bulkClear: '取消选择',
+    updaterAvailable: '有可用更新',
+    updaterVersion: 'v{{version}} 已就绪',
+    updaterInstall: '安装并重启',
+    updaterDownloading: '下载中…',
+    updaterInstalling: '安装中…',
+    updaterDownload: '从 GitHub 下载',
   },
   settings: {
     title: '设置',
@@ -2845,6 +3042,10 @@ const zhTranslation = {
     cacheClearWarning: '这将同时移除音乐库中的所有离线专辑。',
     cacheClearConfirm: '全部清除',
     cacheClearCancel: '取消',
+    minimizeToTray: '最小化到托盘',
+    minimizeToTrayDesc: '关闭窗口时，Psysonic 将继续在系统托盘中运行，而不是退出。',
+    nowPlayingEnabled: '在实时窗口中显示',
+    nowPlayingEnabledDesc: '将当前播放的曲目广播到服务器的实时听众视图。禁用以停止发送播放数据。',
     downloadsTitle: '下载文件夹',
     downloadsDefault: '默认下载文件夹',
     pickFolder: '选择',
@@ -2874,6 +3075,11 @@ const zhTranslation = {
     tabPlayback: '播放',
     tabLibrary: '音乐库',
     tabAppearance: '外观',
+    homeCustomizerTitle: '首页',
+    sidebarTitle: '侧边栏',
+    sidebarReset: '重置为默认',
+    sidebarDrag: '拖动以重新排序',
+    sidebarFixed: '始终显示',
     tabShortcuts: '快捷键',
     tabServer: '服务器',
     tabAbout: '关于',
@@ -3078,6 +3284,29 @@ const zhTranslation = {
     lyricsLoading: '正在加载歌词…',
     lyricsNotFound: '未找到此曲目的歌词',
   },
+  songInfo: {
+    title: '歌曲信息',
+    songTitle: '标题',
+    artist: '艺术家',
+    album: '专辑',
+    albumArtist: '专辑艺术家',
+    year: '年份',
+    genre: '流派',
+    duration: '时长',
+    track: '曲目',
+    format: '格式',
+    bitrate: '比特率',
+    sampleRate: '采样率',
+    bitDepth: '位深度',
+    channels: '声道',
+    fileSize: '文件大小',
+    path: '文件路径',
+    replayGainTrack: 'RG 曲目增益',
+    replayGainAlbum: 'RG 专辑增益',
+    replayGainPeak: 'RG 曲目峰值',
+    mono: '单声道',
+    stereo: '立体声',
+  },
   playlists: {
     title: '播放列表',
     newPlaylist: '新建播放列表',
@@ -3090,6 +3319,7 @@ const zhTranslation = {
     notFound: '未找到播放列表。',
     songs: '{{n}} 首歌曲',
     playAll: '全部播放',
+    shuffle: '随机播放',
     addToQueue: '添加到队列',
     back: '返回播放列表',
     deletePlaylist: '删除',

src/pages/AlbumDetail.tsx

@@ -1,4 +1,4 @@
-import React, { useEffect, useState, useCallback } from 'react';
+import React, { useEffect, useState, useCallback, useMemo } from 'react';
 import { useParams, useNavigate } from 'react-router-dom';
 import { invoke } from '@tauri-apps/api/core';
 import { getAlbum, getArtist, getArtistInfo, setRating, buildCoverArtUrl, coverArtCacheKey, buildDownloadUrl, star, unstar, SubsonicSong, SubsonicAlbum } from '../api/subsonic';
@@ -112,9 +112,15 @@ const handleEnqueueAll = () => {
    };
 
    const handlePlaySong = (song: SubsonicSong) => {
-     const track = songToTrack(song);
-     if (!track.genre && album?.album.genre) track.genre = album.album.genre;
-     playTrack(track, [track]);
+     if (!album) return;
+     const albumGenre = album.album.genre;
+     const tracks = album.songs.map(s => {
+       const t = songToTrack(s);
+       if (!t.genre && albumGenre) t.genre = albumGenre;
+       return t;
+     });
+     const track = tracks.find(t => t.id === song.id) || songToTrack(song);
+     playTrack(track, tracks);
    };
 
   const handleRate = async (songId: string, rating: number) => {
@@ -225,9 +231,12 @@ const handleEnqueueAll = () => {
     deleteAlbum(album.album.id, serverId);
   };
 
-  // Hooks must be called unconditionally — derive from nullable album state
-  const coverUrl = album?.album.coverArt ? buildCoverArtUrl(album.album.coverArt, 400) : '';
-  const coverKey = album?.album.coverArt ? coverArtCacheKey(album.album.coverArt, 400) : '';
+  // Hooks must be called unconditionally — derive from nullable album state.
+  // useMemo is required: buildCoverArtUrl generates a new salt on every call, so without
+  // memoization every re-render (e.g. currentTrack change) produces a new fetchUrl,
+  // which cancels and restarts the useCachedUrl effect → background never resolves.
+  const coverUrl = useMemo(() => album?.album.coverArt ? buildCoverArtUrl(album.album.coverArt, 400) : '', [album?.album.coverArt]);
+  const coverKey = useMemo(() => album?.album.coverArt ? coverArtCacheKey(album.album.coverArt, 400) : '', [album?.album.coverArt]);
   const resolvedCoverUrl = useCachedUrl(coverUrl, coverKey);
 
   if (loading) return <div className="loading-center"><div className="spinner" /></div>;

src/pages/ArtistDetail.tsx

@@ -4,7 +4,7 @@ import { getArtist, getArtistInfo, getTopSongs, getSimilarSongs2, search, Subson
 import AlbumCard from '../components/AlbumCard';
 import CachedImage from '../components/CachedImage';
 import CoverLightbox from '../components/CoverLightbox';
-import { ArrowLeft, Users, ExternalLink, Star, Play, Shuffle, Radio } from 'lucide-react';
+import { ArrowLeft, Users, ExternalLink, Heart, Play, Shuffle, Radio } from 'lucide-react';
 import { open } from '@tauri-apps/plugin-shell';
 import { usePlayerStore, songToTrack } from '../store/playerStore';
 import { useTranslation } from 'react-i18next';
@@ -283,7 +283,7 @@ export default function ArtistDetail() {
               data-tooltip={isStarred ? t('artistDetail.favoriteRemove') : t('artistDetail.favoriteAdd')}
               style={{ color: isStarred ? 'var(--accent)' : 'inherit', border: isStarred ? '1px solid var(--accent)' : undefined }}
             >
-              <Star size={14} fill={isStarred ? "currentColor" : "none"} />
+              <Heart size={14} fill={isStarred ? "currentColor" : "none"} />
               {t('artistDetail.favorite')}
             </button>
           </div>

src/pages/Home.tsx

@@ -4,13 +4,18 @@ import AlbumRow from '../components/AlbumRow';
 import { getAlbumList, getArtists, SubsonicAlbum, SubsonicArtist } from '../api/subsonic';
 import { useTranslation } from 'react-i18next';
 import { useNavigate } from 'react-router-dom';
+import { useHomeStore } from '../store/homeStore';
 
 export default function Home() {
+  const homeSections = useHomeStore(s => s.sections);
+  const isVisible = (id: string) => homeSections.find(s => s.id === id)?.visible ?? true;
+
   const [starred, setStarred] = useState<SubsonicAlbum[]>([]);
   const [recent, setRecent] = useState<SubsonicAlbum[]>([]);
   const [random, setRandom] = useState<SubsonicAlbum[]>([]);
   const [heroAlbums, setHeroAlbums] = useState<SubsonicAlbum[]>([]);
   const [mostPlayed, setMostPlayed] = useState<SubsonicAlbum[]>([]);
+  const [recentlyPlayed, setRecentlyPlayed] = useState<SubsonicAlbum[]>([]);
   const [randomArtists, setRandomArtists] = useState<SubsonicArtist[]>([]);
   const [loading, setLoading] = useState(true);
 
@@ -20,13 +25,15 @@ export default function Home() {
       getAlbumList('newest', 12).catch(() => []),
       getAlbumList('random', 20).catch(() => []),
       getAlbumList('frequent', 12).catch(() => []),
-      getArtists().catch(() => []),
-    ]).then(([s, n, r, f, artists]) => {
+      getAlbumList('recent', 12).catch(() => []),
+      isVisible('discoverArtists') ? getArtists().catch(() => []) : Promise.resolve<SubsonicArtist[]>([]),
+    ]).then(([s, n, r, f, rp, artists]) => {
       setStarred(s);
       setRecent(n);
       setHeroAlbums(r.slice(0, 8));
       setRandom(r.slice(8));
       setMostPlayed(f);
+      setRecentlyPlayed(rp);
       // Pick 16 random artists via Fisher-Yates shuffle
       const shuffled = [...artists];
       for (let i = shuffled.length - 1; i > 0; i--) {
@@ -39,7 +46,7 @@ export default function Home() {
   }, []);
 
   const loadMore = async (
-    type: 'starred' | 'newest' | 'random' | 'frequent',
+    type: 'starred' | 'newest' | 'random' | 'frequent' | 'recent',
     currentList: SubsonicAlbum[],
     setter: React.Dispatch<React.SetStateAction<SubsonicAlbum[]>>
   ) => {
@@ -57,7 +64,7 @@ export default function Home() {
 
   return (
     <div className="animate-fade-in">
-      <Hero albums={heroAlbums} />
+      {isVisible('hero') && <Hero albums={heroAlbums} />}
 
       <div className="content-body" style={{ display: 'flex', flexDirection: 'column', gap: '3rem' }}>
         {loading ? (
@@ -66,19 +73,23 @@ export default function Home() {
           </div>
         ) : (
           <>
-            <AlbumRow
-              title={t('home.recent')}
-              albums={recent}
-              onLoadMore={() => loadMore('newest', recent, setRecent)}
-              moreText={t('home.loadMore')}
-            />
-            <AlbumRow
-              title={t('home.discover')}
-              albums={random}
-              onLoadMore={() => loadMore('random', random, setRandom)}
-              moreText={t('home.discoverMore')}
-            />
-            {randomArtists.length > 0 && (
+            {isVisible('recent') && (
+              <AlbumRow
+                title={t('home.recent')}
+                albums={recent}
+                onLoadMore={() => loadMore('newest', recent, setRecent)}
+                moreText={t('home.loadMore')}
+              />
+            )}
+            {isVisible('discover') && (
+              <AlbumRow
+                title={t('home.discover')}
+                albums={random}
+                onLoadMore={() => loadMore('random', random, setRandom)}
+                moreText={t('home.discoverMore')}
+              />
+            )}
+            {isVisible('discoverArtists') && randomArtists.length > 0 && (
               <section className="album-row-section">
                 <div className="album-row-header">
                   <h2 className="section-title" style={{ marginBottom: 0 }}>{t('home.discoverArtists')}</h2>
@@ -96,7 +107,15 @@ export default function Home() {
                 </div>
               </section>
             )}
-            {starred.length > 0 && (
+            {isVisible('recentlyPlayed') && recentlyPlayed.length > 0 && (
+              <AlbumRow
+                title={t('home.recentlyPlayed')}
+                albums={recentlyPlayed}
+                onLoadMore={() => loadMore('recent', recentlyPlayed, setRecentlyPlayed)}
+                moreText={t('home.loadMore')}
+              />
+            )}
+            {isVisible('starred') && starred.length > 0 && (
               <AlbumRow
                 title={t('home.starred')}
                 albums={starred}
@@ -104,12 +123,14 @@ export default function Home() {
                 moreText={t('home.loadMore')}
               />
             )}
-            <AlbumRow
-              title={t('home.mostPlayed')}
-              albums={mostPlayed}
-              onLoadMore={() => loadMore('frequent', mostPlayed, setMostPlayed)}
-              moreText={t('home.loadMore')}
-            />
+            {isVisible('mostPlayed') && (
+              <AlbumRow
+                title={t('home.mostPlayed')}
+                albums={mostPlayed}
+                onLoadMore={() => loadMore('frequent', mostPlayed, setMostPlayed)}
+                moreText={t('home.loadMore')}
+              />
+            )}
           </>
         )}
       </div>

src/pages/PlaylistDetail.tsx

@@ -1,9 +1,10 @@
 import React, { useEffect, useState, useRef, useCallback, useMemo } from 'react';
 import { useParams, useNavigate } from 'react-router-dom';
-import { ChevronLeft, Play, ListPlus, Trash2, Search, X, Loader2, Plus, GripVertical, Star, RefreshCw } from 'lucide-react';
+import { ChevronLeft, Play, ListPlus, Trash2, Search, X, Loader2, Plus, GripVertical, Star, RefreshCw, Shuffle } from 'lucide-react';
+import { AddToPlaylistSubmenu } from '../components/ContextMenu';
 import {
   getPlaylist, updatePlaylist, search, setRating, star, unstar,
-  getSimilarSongs2, SubsonicPlaylist, SubsonicSong,
+  getRandomSongs, SubsonicPlaylist, SubsonicSong,
 } from '../api/subsonic';
 import { usePlayerStore, songToTrack } from '../store/playerStore';
 import { usePlaylistStore } from '../store/playlistStore';
@@ -68,6 +69,45 @@ export default function PlaylistDetail() {
   const [contextMenuSongId, setContextMenuSongId] = useState<string | null>(null);
   const contextMenuOpen = usePlayerStore(s => s.contextMenu.isOpen);
 
+  // ── Bulk select ───────────────────────────────────────────────────
+  const [selectedIds, setSelectedIds] = useState<Set<string>>(new Set());
+  const [lastSelectedIdx, setLastSelectedIdx] = useState<number | null>(null);
+  const [showBulkPlPicker, setShowBulkPlPicker] = useState(false);
+
+  const toggleSelect = (id: string, idx: number, shift: boolean) => {
+    setSelectedIds(prev => {
+      const next = new Set(prev);
+      if (shift && lastSelectedIdx !== null) {
+        const from = Math.min(lastSelectedIdx, idx);
+        const to = Math.max(lastSelectedIdx, idx);
+        songs.slice(from, to + 1).forEach(s => next.add(s.id));
+      } else {
+        next.has(id) ? next.delete(id) : next.add(id);
+      }
+      return next;
+    });
+    setLastSelectedIdx(idx);
+  };
+
+  const allSelected = selectedIds.size === songs.length && songs.length > 0;
+  const toggleAll = () => setSelectedIds(allSelected ? new Set() : new Set(songs.map(s => s.id)));
+
+  const bulkRemove = () => {
+    const next = songs.filter(s => !selectedIds.has(s.id));
+    setSongs(next);
+    savePlaylist(next);
+    setSelectedIds(new Set());
+  };
+
+  useEffect(() => {
+    if (!showBulkPlPicker) return;
+    const handler = (e: MouseEvent) => {
+      if (!(e.target as HTMLElement).closest('.bulk-pl-picker-wrap')) setShowBulkPlPicker(false);
+    };
+    document.addEventListener('mousedown', handler);
+    return () => document.removeEventListener('mousedown', handler);
+  }, [showBulkPlPicker]);
+
   // ── 2×2 cover quad (first 4 unique album covers) ─────────────
   const coverQuad = useMemo(() => {
     const seen = new Set<string>();
@@ -82,9 +122,18 @@ export default function PlaylistDetail() {
     return result;
   }, [songs]);
 
-  // One resolved URL for the blurred background (must be called unconditionally)
-  // useMemo is required here — buildCoverArtUrl generates a new salt on every call,
-  // which would change bgFetchUrl every render and cause useCachedUrl to re-fetch in a loop.
+  // Stable fetch URLs + cache keys for the 2×2 grid and blurred background.
+  // buildCoverArtUrl generates a new crypto salt on every call, so these MUST
+  // be memoized — otherwise every render produces new URLs, useCachedUrl
+  // re-triggers, state updates, another render → infinite flicker loop.
+  const coverQuadUrls = useMemo(() =>
+    Array.from({ length: 4 }, (_, i) => {
+      const coverId = coverQuad[i % Math.max(1, coverQuad.length)];
+      if (!coverId) return null;
+      return { src: buildCoverArtUrl(coverId, 200), cacheKey: coverArtCacheKey(coverId, 200) };
+    }),
+  [coverQuad]);
+
   const bgFetchUrl = useMemo(() => buildCoverArtUrl(coverQuad[0] ?? '', 300), [coverQuad]);
   const bgCacheKey = useMemo(() => coverArtCacheKey(coverQuad[0] ?? '', 300), [coverQuad]);
   const resolvedBgUrl = useCachedUrl(bgFetchUrl, bgCacheKey);
@@ -131,15 +180,21 @@ export default function PlaylistDetail() {
 
   // ── Suggestions ───────────────────────────────────────────────
   const loadSuggestions = useCallback(async (currentSongs: SubsonicSong[]) => {
-    const withArtist = currentSongs.filter(s => s.artistId);
-    if (!withArtist.length) return;
-    const pick = withArtist[Math.floor(Math.random() * withArtist.length)];
+    if (!currentSongs.length) return;
+    // Count genres across playlist songs, pick the most common one
+    const genreCounts: Record<string, number> = {};
+    for (const s of currentSongs) {
+      if (s.genre) genreCounts[s.genre] = (genreCounts[s.genre] ?? 0) + 1;
+    }
+    const genres = Object.entries(genreCounts).sort((a, b) => b[1] - a[1]);
+    // Fall back to no genre filter if none of the songs have genre tags
+    const genre = genres.length > 0 ? genres[Math.floor(Math.random() * Math.min(3, genres.length))][0] : undefined;
     const existingIds = new Set(currentSongs.map(s => s.id));
     setLoadingSuggestions(true);
     setSuggestions([]);
     try {
-      const similar = await getSimilarSongs2(pick.artistId!, 25);
-      setSuggestions(similar.filter(s => !existingIds.has(s.id)).slice(0, 10));
+      const random = await getRandomSongs(25, genre);
+      setSuggestions(random.filter(s => !existingIds.has(s.id)).slice(0, 10));
     } catch {}
     setLoadingSuggestions(false);
   }, []);
@@ -318,21 +373,11 @@ export default function PlaylistDetail() {
           <div className="album-detail-hero">
             {/* 2×2 cover grid */}
             <div className="playlist-cover-grid">
-              {Array.from({ length: 4 }, (_, i) => {
-                const coverId = coverQuad[i % Math.max(1, coverQuad.length)];
-                if (!coverId) {
-                  return <div key={i} className="playlist-cover-cell playlist-cover-cell--empty" />;
-                }
-                return (
-                  <CachedImage
-                    key={i}
-                    className="playlist-cover-cell"
-                    src={buildCoverArtUrl(coverId, 200)}
-                    cacheKey={coverArtCacheKey(coverId, 200)}
-                    alt=""
-                  />
-                );
-              })}
+              {coverQuadUrls.map((entry, i) =>
+                entry
+                  ? <CachedImage key={i} className="playlist-cover-cell" src={entry.src} cacheKey={entry.cacheKey} alt="" />
+                  : <div key={i} className="playlist-cover-cell playlist-cover-cell--empty" />
+              )}
             </div>
 
             <div className="album-detail-meta">
@@ -353,6 +398,19 @@ export default function PlaylistDetail() {
                   }}>
                     <Play size={16} fill="currentColor" /> {t('playlists.playAll')}
                   </button>
+                  <button className="btn btn-surface" disabled={songs.length === 0} onClick={() => {
+                    if (!songs.length) return;
+                    touchPlaylist(id!);
+                    const tracks = songs.map(songToTrack);
+                    const shuffled = [...tracks];
+                    for (let i = shuffled.length - 1; i > 0; i--) {
+                      const j = Math.floor(Math.random() * (i + 1));
+                      [shuffled[i], shuffled[j]] = [shuffled[j], shuffled[i]];
+                    }
+                    playTrack(shuffled[0], shuffled);
+                  }}>
+                    <Shuffle size={16} /> {t('playlists.shuffle', 'Shuffle')}
+                  </button>
                   <button className="btn btn-surface" disabled={songs.length === 0} onClick={() => {
                     if (!songs.length) return;
                     touchPlaylist(id!);
@@ -417,9 +475,53 @@ export default function PlaylistDetail() {
       {/* ── Tracklist ── */}
       <div className="tracklist" ref={tracklistRef}>
 
+        {/* Bulk action bar */}
+        {selectedIds.size > 0 && (
+          <div className="bulk-action-bar">
+            <span className="bulk-action-count">
+              {t('common.bulkSelected', { count: selectedIds.size })}
+            </span>
+            <div className="bulk-pl-picker-wrap">
+              <button
+                className="btn btn-surface btn-sm"
+                onClick={() => setShowBulkPlPicker(v => !v)}
+              >
+                <ListPlus size={14} />
+                {t('common.bulkAddToPlaylist')}
+              </button>
+              {showBulkPlPicker && (
+                <AddToPlaylistSubmenu
+                  songIds={[...selectedIds]}
+                  onDone={() => { setShowBulkPlPicker(false); setSelectedIds(new Set()); }}
+                  dropDown
+                />
+              )}
+            </div>
+            <button
+              className="btn btn-surface btn-sm"
+              style={{ color: 'var(--danger)' }}
+              onClick={bulkRemove}
+            >
+              <Trash2 size={14} />
+              {t('common.bulkRemoveFromPlaylist')}
+            </button>
+            <button
+              className="btn btn-ghost btn-sm"
+              onClick={() => setSelectedIds(new Set())}
+            >
+              <X size={13} />
+              {t('common.bulkClear')}
+            </button>
+          </div>
+        )}
+
         {/* Header */}
         <div className="tracklist-header tracklist-va tracklist-playlist">
-          <div className="col-center">#</div>
+          <div className="col-center" style={{ cursor: songs.length > 0 ? 'pointer' : undefined }} onClick={songs.length > 0 ? toggleAll : undefined}>
+            {selectedIds.size > 0
+              ? <span className={`bulk-check${allSelected ? ' checked' : ''}`} />
+              : '#'}
+          </div>
           <div>{t('albumDetail.trackTitle')}</div>
           <div>{t('albumDetail.trackArtist')}</div>
           <div className="col-center">{t('albumDetail.trackFavorite')}</div>
@@ -442,7 +544,7 @@ export default function PlaylistDetail() {
 
             <div
               data-track-idx={idx}
-              className={`track-row track-row-va tracklist-playlist${currentTrack?.id === song.id ? ' active' : ''}${contextMenuSongId === song.id ? ' context-active' : ''}`}
+              className={`track-row track-row-va tracklist-playlist${currentTrack?.id === song.id ? ' active' : ''}${contextMenuSongId === song.id ? ' context-active' : ''}${selectedIds.has(song.id) ? ' bulk-selected' : ''}`}
               onMouseEnter={e => { setHoveredSongId(song.id); handleRowMouseEnter(idx, e); }}
               onMouseLeave={() => setHoveredSongId(null)}
               onMouseDown={e => handleRowMouseDown(e, idx)}
@@ -450,26 +552,50 @@ export default function PlaylistDetail() {
                 const tracks = songs.map(songToTrack);
                 playTrack(tracks[idx], tracks);
               }}
+              onClick={e => {
+                if (selectedIds.size > 0 && !(e.target as HTMLElement).closest('button, input')) {
+                  toggleSelect(song.id, idx, e.shiftKey);
+                }
+              }}
               onContextMenu={e => {
                 e.preventDefault();
                 setContextMenuSongId(song.id);
                 openContextMenu(e.clientX, e.clientY, songToTrack(song), 'album-song');
               }}
             >
-              {/* # — play on click, grip icon on hover */}
-              <div
-                className="track-num"
-                style={{ cursor: 'pointer', color: (hoveredSongId === song.id || currentTrack?.id === song.id) ? 'var(--accent)' : undefined }}
-                onClick={() => { const tracks = songs.map(songToTrack); playTrack(tracks[idx], tracks); }}
-              >
-                {hoveredSongId === song.id && currentTrack?.id !== song.id
-                  ? <GripVertical size={13} />
-                  : currentTrack?.id === song.id && isPlaying
-                    ? <div className="eq-bars"><span className="eq-bar" /><span className="eq-bar" /><span className="eq-bar" /></div>
-                    : currentTrack?.id === song.id
-                      ? <Play size={13} fill="currentColor" />
-                      : idx + 1}
-              </div>
+              {/* # — checkbox in select mode, grip/play on hover otherwise */}
+              {(() => {
+                const inSelectMode = selectedIds.size > 0;
+                return (
+                  <div
+                    className="track-num"
+                    style={{ cursor: 'pointer' }}
+                    onClick={e => {
+                      e.stopPropagation();
+                      if (inSelectMode || hoveredSongId === song.id) {
+                        toggleSelect(song.id, idx, e.shiftKey);
+                      } else {
+                        const tracks = songs.map(songToTrack);
+                        playTrack(tracks[idx], tracks);
+                      }
+                    }}
+                  >
+                    <span
+                      className={`bulk-check${selectedIds.has(song.id) ? ' checked' : ''}${(inSelectMode || hoveredSongId === song.id) ? ' bulk-check-visible' : ''}`}
+                      onClick={e => { e.stopPropagation(); toggleSelect(song.id, idx, e.shiftKey); }}
+                    />
+                    <span style={{ color: (hoveredSongId === song.id || currentTrack?.id === song.id) ? 'var(--accent)' : 'var(--text-muted)' }}>
+                      {hoveredSongId === song.id && currentTrack?.id !== song.id && !inSelectMode
+                        ? <GripVertical size={13} />
+                        : currentTrack?.id === song.id && isPlaying
+                          ? <div className="eq-bars"><span className="eq-bar" /><span className="eq-bar" /><span className="eq-bar" /></div>
+                          : currentTrack?.id === song.id
+                            ? <Play size={13} fill="currentColor" />
+                            : idx + 1}
+                    </span>
+                  </div>
+                );
+              })()}
 
               {/* Title */}
               <div className="track-info">

src/pages/Playlists.tsx

@@ -1,9 +1,10 @@
 import React, { useEffect, useState, useRef } from 'react';
 import { useNavigate } from 'react-router-dom';
-import { ListMusic, Play, Plus, X } from 'lucide-react';
-import { getPlaylists, createPlaylist, deletePlaylist, SubsonicPlaylist, getPlaylist } from '../api/subsonic';
+import { ListMusic, Play, Plus, Trash2, X } from 'lucide-react';
+import { getPlaylists, createPlaylist, deletePlaylist, SubsonicPlaylist, getPlaylist, buildCoverArtUrl, coverArtCacheKey } from '../api/subsonic';
 import { usePlayerStore, songToTrack } from '../store/playerStore';
 import { usePlaylistStore } from '../store/playlistStore';
+import CachedImage from '../components/CachedImage';
 import { useTranslation } from 'react-i18next';
 
 function formatDuration(seconds: number): string {
@@ -135,11 +136,20 @@ export default function Playlists() {
               onClick={() => navigate(`/playlists/${pl.id}`)}
               onMouseLeave={() => { if (deleteConfirmId === pl.id) setDeleteConfirmId(null); }}
             >
-              {/* Cover area — playlist SVG placeholder */}
+              {/* Cover area — server collage or fallback icon */}
               <div className="album-card-cover">
-                <div className="album-card-cover-placeholder playlist-card-icon">
-                  <ListMusic size={48} strokeWidth={1.2} />
-                </div>
+                {pl.coverArt ? (
+                  <CachedImage
+                    src={buildCoverArtUrl(pl.coverArt, 256)}
+                    cacheKey={coverArtCacheKey(pl.coverArt, 256)}
+                    alt={pl.name}
+                    className="album-card-cover-img"
+                  />
+                ) : (
+                  <div className="album-card-cover-placeholder playlist-card-icon">
+                    <ListMusic size={48} strokeWidth={1.2} />
+                  </div>
+                )}
 
                 {/* Play overlay — same pattern as AlbumCard */}
                 <div className="album-card-play-overlay">
@@ -162,7 +172,7 @@ export default function Playlists() {
                   data-tooltip={deleteConfirmId === pl.id ? t('playlists.confirmDelete') : t('playlists.deletePlaylist')}
                   data-tooltip-pos="bottom"
                 >
-                  <X size={12} />
+                  {deleteConfirmId === pl.id ? <Trash2 size={12} /> : <X size={12} />}
                 </button>
               </div>
 

src/pages/Settings.tsx

@@ -1,10 +1,11 @@
-import React, { useState, useMemo, useCallback, useEffect } from 'react';
+import React, { useState, useMemo, useCallback, useEffect, useRef } from 'react';
 import { version as appVersion } from '../../package.json';
 import changelogRaw from '../../CHANGELOG.md?raw';
 import { useNavigate, useLocation } from 'react-router-dom';
 import {
   Wifi, WifiOff, Globe, Music2, Sliders, LogOut, CheckCircle2, FolderOpen,
-  Palette, Server, Plus, Trash2, Eye, EyeOff, Info, ExternalLink, Shuffle, X, Play, Type, Keyboard, ChevronDown
+  Palette, Server, Plus, Trash2, Eye, EyeOff, Info, ExternalLink, Shuffle, X, Play, Type, Keyboard, ChevronDown,
+  GripVertical, PanelLeft, RotateCcw, LayoutGrid
 } from 'lucide-react';
 import { invoke } from '@tauri-apps/api/core';
 import { open as openUrl } from '@tauri-apps/plugin-shell';
@@ -19,6 +20,10 @@ import { useThemeStore } from '../store/themeStore';
 import { useFontStore, FontId } from '../store/fontStore';
 import { useKeybindingsStore, KeyAction, formatKeyCode, DEFAULT_BINDINGS } from '../store/keybindingsStore';
 import { useGlobalShortcutsStore, GlobalAction, buildGlobalShortcut, formatGlobalShortcut } from '../store/globalShortcutsStore';
+import { useSidebarStore, DEFAULT_SIDEBAR_ITEMS, SidebarItemConfig } from '../store/sidebarStore';
+import { useHomeStore, HomeSectionId } from '../store/homeStore';
+import { useDragDrop, useDragSource } from '../contexts/DragDropContext';
+import { ALL_NAV_ITEMS } from '../components/Sidebar';
 import { pingWithCredentials } from '../api/subsonic';
 import { open as openDialog } from '@tauri-apps/plugin-dialog';
 import { useTranslation } from 'react-i18next';
@@ -558,6 +563,8 @@ export default function Settings() {
               </div>
             </div>
           </section>
+
+          <HomeCustomizer />
         </>
       )}
 
@@ -603,43 +610,34 @@ export default function Settings() {
             </div>
             <div className="settings-card">
               <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
-                {([
-                  { id: 'inter',   label: 'Inter',            sample: 'The quick brown fox' },
-                  { id: 'outfit',  label: 'Outfit',           sample: 'The quick brown fox' },
-                  { id: 'dm-sans', label: 'DM Sans',          sample: 'The quick brown fox' },
-                  { id: 'nunito',  label: 'Nunito',           sample: 'The quick brown fox' },
-                  { id: 'rubik',             label: 'Rubik',             sample: 'The quick brown fox' },
-                  { id: 'space-grotesk',     label: 'Space Grotesk',     sample: 'The quick brown fox' },
-                  { id: 'figtree',           label: 'Figtree',           sample: 'The quick brown fox' },
-                  { id: 'manrope',           label: 'Manrope',           sample: 'The quick brown fox' },
-                  { id: 'plus-jakarta-sans', label: 'Plus Jakarta Sans',  sample: 'The quick brown fox' },
-                  { id: 'lexend',            label: 'Lexend',            sample: 'The quick brown fox' },
-                ] as { id: FontId; label: string; sample: string }[]).map(f => (
+                {(
+                  [
+                    { id: 'inter',             label: 'Inter',             stack: "'Inter', sans-serif" },
+                    { id: 'outfit',            label: 'Outfit',            stack: "'Outfit', sans-serif" },
+                    { id: 'dm-sans',           label: 'DM Sans',           stack: "'DM Sans', sans-serif" },
+                    { id: 'nunito',            label: 'Nunito',            stack: "'Nunito', sans-serif" },
+                    { id: 'rubik',             label: 'Rubik',             stack: "'Rubik', sans-serif" },
+                    { id: 'space-grotesk',     label: 'Space Grotesk',     stack: "'Space Grotesk', sans-serif" },
+                    { id: 'figtree',           label: 'Figtree',           stack: "'Figtree', sans-serif" },
+                    { id: 'manrope',           label: 'Manrope',           stack: "'Manrope', sans-serif" },
+                    { id: 'plus-jakarta-sans', label: 'Plus Jakarta Sans', stack: "'Plus Jakarta Sans', sans-serif" },
+                    { id: 'lexend',            label: 'Lexend',            stack: "'Lexend', sans-serif" },
+                  ] as { id: FontId; label: string; stack: string }[]
+                ).map(f => (
                   <button
                     key={f.id}
+                    className={`btn ${fontStore.font === f.id ? 'btn-primary' : 'btn-ghost'}`}
+                    style={{ justifyContent: 'flex-start', fontFamily: f.stack }}
                     onClick={() => fontStore.setFont(f.id)}
-                    style={{
-                      display: 'flex', alignItems: 'center', gap: '12px',
-                      background: fontStore.font === f.id ? 'var(--accent-dim)' : 'transparent',
-                      border: `1px solid ${fontStore.font === f.id ? 'var(--accent)' : 'var(--border-subtle)'}`,
-                      borderRadius: 'var(--radius-md)', padding: '10px 14px',
-                      cursor: 'pointer', textAlign: 'left', width: '100%',
-                    }}
                   >
-                    <div style={{
-                      width: 14, height: 14, borderRadius: '50%', flexShrink: 0,
-                      border: `2px solid ${fontStore.font === f.id ? 'var(--accent)' : 'var(--border)'}`,
-                      background: fontStore.font === f.id ? 'var(--accent)' : 'transparent',
-                    }} />
-                    <div>
-                      <div style={{ fontFamily: `'${f.label}', sans-serif`, fontWeight: 600, fontSize: 14, color: 'var(--text-primary)' }}>{f.label}</div>
-                      <div style={{ fontFamily: `'${f.label}', sans-serif`, fontSize: 12, color: 'var(--text-muted)', marginTop: 2 }}>{f.sample}</div>
-                    </div>
+                    {f.label}
                   </button>
                 ))}
               </div>
             </div>
           </section>
+
+          <SidebarCustomizer />
         </>
       )}
 
@@ -972,6 +970,28 @@ export default function Settings() {
               <h2>{t('settings.behavior')}</h2>
             </div>
             <div className="settings-card">
+              <div className="settings-toggle-row">
+                <div>
+                  <div style={{ fontWeight: 500 }}>{t('settings.minimizeToTray')}</div>
+                  <div style={{ fontSize: 12, color: 'var(--text-muted)' }}>{t('settings.minimizeToTrayDesc')}</div>
+                </div>
+                <label className="toggle-switch" aria-label={t('settings.minimizeToTray')}>
+                  <input type="checkbox" checked={auth.minimizeToTray} onChange={e => auth.setMinimizeToTray(e.target.checked)} />
+                  <span className="toggle-track" />
+                </label>
+              </div>
+              <div className="settings-section-divider" />
+              <div className="settings-toggle-row">
+                <div>
+                  <div style={{ fontWeight: 500 }}>{t('settings.nowPlayingEnabled')}</div>
+                  <div style={{ fontSize: 12, color: 'var(--text-muted)' }}>{t('settings.nowPlayingEnabledDesc')}</div>
+                </div>
+                <label className="toggle-switch" aria-label={t('settings.nowPlayingEnabled')}>
+                  <input type="checkbox" checked={auth.nowPlayingEnabled} onChange={e => auth.setNowPlayingEnabled(e.target.checked)} />
+                  <span className="toggle-track" />
+                </label>
+              </div>
+              <div className="settings-section-divider" />
               <div className="settings-toggle-row">
                 <div>
                   <div style={{ fontWeight: 500 }}>{t('settings.downloadsTitle')}</div>
@@ -1132,6 +1152,197 @@ function renderInline(text: string): React.ReactNode[] {
   });
 }
 
+function HomeCustomizer() {
+  const { t } = useTranslation();
+  const { sections, toggleSection, reset } = useHomeStore();
+
+  const SECTION_LABELS: Record<HomeSectionId, string> = {
+    hero:            t('home.hero'),
+    recent:          t('home.recent'),
+    discover:        t('home.discover'),
+    discoverArtists: t('home.discoverArtists'),
+    recentlyPlayed:  t('home.recentlyPlayed'),
+    starred:         t('home.starred'),
+    mostPlayed:      t('home.mostPlayed'),
+  };
+
+  return (
+    <section className="settings-section">
+      <div className="settings-section-header">
+        <LayoutGrid size={18} />
+        <h2>{t('settings.homeCustomizerTitle')}</h2>
+        <button
+          className="btn btn-ghost"
+          style={{ marginLeft: 'auto', fontSize: 12, color: 'var(--text-muted)' }}
+          onClick={reset}
+          data-tooltip={t('settings.sidebarReset')}
+        >
+          <RotateCcw size={14} />
+        </button>
+      </div>
+      <div className="settings-card" style={{ padding: '4px 0' }}>
+        {sections.map(sec => (
+          <div key={sec.id} className="settings-toggle-row" style={{ padding: '8px 16px' }}>
+            <span style={{ fontSize: 14 }}>{SECTION_LABELS[sec.id]}</span>
+            <label className="toggle-switch" aria-label={SECTION_LABELS[sec.id]}>
+              <input type="checkbox" checked={sec.visible} onChange={() => toggleSection(sec.id)} />
+              <span className="toggle-track" />
+            </label>
+          </div>
+        ))}
+      </div>
+    </section>
+  );
+}
+
+function SidebarGripHandle({ idx, section, label }: { idx: number; section: 'library' | 'system'; label: string }) {
+  const { t } = useTranslation();
+  const { onMouseDown } = useDragSource(() => ({
+    data: JSON.stringify({ type: 'sidebar_reorder', index: idx, section }),
+    label,
+  }));
+  return (
+    <span
+      className="sidebar-customizer-grip"
+      data-tooltip={t('settings.sidebarDrag')}
+      data-tooltip-pos="right"
+      onMouseDown={onMouseDown}
+    >
+      <GripVertical size={16} />
+    </span>
+  );
+}
+
+type DropTarget = { idx: number; before: boolean; section: 'library' | 'system' } | null;
+
+function SidebarCustomizer() {
+  const { t } = useTranslation();
+  const { items, setItems, toggleItem, reset } = useSidebarStore();
+  const { isDragging: isPsyDragging } = useDragDrop();
+  const containerRef = useRef<HTMLDivElement>(null);
+  const [dropTarget, setDropTarget] = useState<DropTarget>(null);
+  const dropTargetRef = useRef<DropTarget>(null);
+  const itemsRef = useRef(items);
+  itemsRef.current = items;
+
+  const libraryItems = items.filter(cfg => ALL_NAV_ITEMS[cfg.id]?.section === 'library');
+  const systemItems  = items.filter(cfg => ALL_NAV_ITEMS[cfg.id]?.section === 'system');
+
+  useEffect(() => {
+    if (!isPsyDragging) { dropTargetRef.current = null; setDropTarget(null); }
+  }, [isPsyDragging]);
+
+  useEffect(() => {
+    const el = containerRef.current;
+    if (!el) return;
+    const onPsyDrop = (e: Event) => {
+      const detail = (e as CustomEvent).detail;
+      if (!detail?.data) return;
+      let parsed: { type?: string; index?: number; section?: string };
+      try { parsed = JSON.parse(detail.data); } catch { return; }
+      if (parsed.type !== 'sidebar_reorder' || parsed.index == null || !parsed.section) return;
+
+      const fromIdx = parsed.index;
+      const fromSection = parsed.section as 'library' | 'system';
+      const target = dropTargetRef.current;
+      dropTargetRef.current = null; setDropTarget(null);
+      if (!target || target.section !== fromSection) return;
+
+      const sectionItems = fromSection === 'library' ? [...libraryItems] : [...systemItems];
+      const insertBefore = target.before ? target.idx : target.idx + 1;
+      if (insertBefore === fromIdx || insertBefore === fromIdx + 1) return;
+
+      const [moved] = sectionItems.splice(fromIdx, 1);
+      sectionItems.splice(insertBefore > fromIdx ? insertBefore - 1 : insertBefore, 0, moved);
+
+      // Merge reordered section back into flat items array
+      const all = [...itemsRef.current];
+      const positions = all.map((cfg, i) => ({ cfg, i }))
+        .filter(({ cfg }) => ALL_NAV_ITEMS[cfg.id]?.section === fromSection)
+        .map(({ i }) => i);
+      positions.forEach((pos, i) => { all[pos] = sectionItems[i]; });
+      setItems(all);
+    };
+    el.addEventListener('psy-drop', onPsyDrop);
+    return () => el.removeEventListener('psy-drop', onPsyDrop);
+  }, [libraryItems, systemItems, setItems]);
+
+  const handleMouseMove = (e: React.MouseEvent) => {
+    if (!isPsyDragging || !containerRef.current) return;
+    const rows = containerRef.current.querySelectorAll<HTMLElement>('[data-sidebar-idx]');
+    let target: DropTarget = null;
+    for (const row of rows) {
+      const rect = row.getBoundingClientRect();
+      const idx = Number(row.dataset.sidebarIdx);
+      const section = row.dataset.sidebarSection as 'library' | 'system';
+      if (e.clientY < rect.top + rect.height / 2) { target = { idx, before: true, section }; break; }
+      target = { idx, before: false, section };
+    }
+    dropTargetRef.current = target;
+    setDropTarget(target);
+  };
+
+  const renderRow = (cfg: SidebarItemConfig, localIdx: number, section: 'library' | 'system') => {
+    const meta = ALL_NAV_ITEMS[cfg.id];
+    if (!meta) return null;
+    const Icon = meta.icon;
+    const isBefore = isPsyDragging && dropTarget?.section === section && dropTarget.idx === localIdx && dropTarget.before;
+    const isAfter  = isPsyDragging && dropTarget?.section === section && dropTarget.idx === localIdx && !dropTarget.before;
+    return (
+      <div
+        key={cfg.id}
+        data-sidebar-idx={localIdx}
+        data-sidebar-section={section}
+        className="sidebar-customizer-row"
+        style={{
+          borderTop:    isBefore ? '2px solid var(--accent)' : undefined,
+          borderBottom: isAfter  ? '2px solid var(--accent)' : undefined,
+        }}
+      >
+        <SidebarGripHandle idx={localIdx} section={section} label={t(meta.labelKey)} />
+        <Icon size={16} style={{ color: 'var(--text-muted)', flexShrink: 0 }} />
+        <span style={{ flex: 1, fontSize: 14 }}>{t(meta.labelKey)}</span>
+        <label className="toggle-switch" aria-label={t(meta.labelKey)}>
+          <input type="checkbox" checked={cfg.visible} onChange={() => toggleItem(cfg.id)} />
+          <span className="toggle-track" />
+        </label>
+      </div>
+    );
+  };
+
+  return (
+    <section className="settings-section">
+      <div className="settings-section-header">
+        <PanelLeft size={18} />
+        <h2>{t('settings.sidebarTitle')}</h2>
+        <button
+          className="btn btn-ghost"
+          style={{ marginLeft: 'auto', fontSize: 12, color: 'var(--text-muted)' }}
+          onClick={reset}
+          data-tooltip={t('settings.sidebarReset')}
+        >
+          <RotateCcw size={14} />
+        </button>
+      </div>
+      <div ref={containerRef} onMouseMove={handleMouseMove} style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+        {/* Library block */}
+        <div className="settings-card" style={{ padding: '4px 0' }}>
+          <div className="sidebar-customizer-block-label">{t('sidebar.library')}</div>
+          {libraryItems.map((cfg, i) => renderRow(cfg, i, 'library'))}
+        </div>
+        {/* System block */}
+        <div className="settings-card" style={{ padding: '4px 0' }}>
+          <div className="sidebar-customizer-block-label">{t('sidebar.system')}</div>
+          {systemItems.map((cfg, i) => renderRow(cfg, i, 'system'))}
+          <div className="sidebar-customizer-fixed-hint">
+            <span>{t('settings.sidebarFixed')}: {t('sidebar.nowPlaying')}, {t('sidebar.settings')}</span>
+          </div>
+        </div>
+      </div>
+    </section>
+  );
+}
+
 function ChangelogSection() {
   const { t } = useTranslation();
   const showChangelogOnUpdate = useAuthStore(s => s.showChangelogOnUpdate);

src/store/authStore.ts

@@ -33,6 +33,8 @@ interface AuthState {
   crossfadeEnabled: boolean;
   crossfadeSecs: number;
   gaplessEnabled: boolean;
+  minimizeToTray: boolean;
+  nowPlayingEnabled: boolean;
   showChangelogOnUpdate: boolean;
   lastSeenChangelogVersion: string;
 
@@ -64,6 +66,8 @@ interface AuthState {
   setCrossfadeEnabled: (v: boolean) => void;
   setCrossfadeSecs: (v: number) => void;
   setGaplessEnabled: (v: boolean) => void;
+  setMinimizeToTray: (v: boolean) => void;
+  setNowPlayingEnabled: (v: boolean) => void;
   setShowChangelogOnUpdate: (v: boolean) => void;
   setLastSeenChangelogVersion: (v: string) => void;
   logout: () => void;
@@ -96,6 +100,8 @@ export const useAuthStore = create<AuthState>()(
       crossfadeEnabled: false,
       crossfadeSecs: 3,
       gaplessEnabled: false,
+      minimizeToTray: false,
+      nowPlayingEnabled: false,
       showChangelogOnUpdate: true,
       lastSeenChangelogVersion: '',
       isLoggedIn: false,
@@ -160,6 +166,8 @@ export const useAuthStore = create<AuthState>()(
       setCrossfadeEnabled: (v) => set({ crossfadeEnabled: v }),
       setCrossfadeSecs: (v) => set({ crossfadeSecs: v }),
       setGaplessEnabled: (v) => set({ gaplessEnabled: v }),
+      setMinimizeToTray: (v) => set({ minimizeToTray: v }),
+      setNowPlayingEnabled: (v) => set({ nowPlayingEnabled: v }),
       setShowChangelogOnUpdate: (v) => set({ showChangelogOnUpdate: v }),
       setLastSeenChangelogVersion: (v) => set({ lastSeenChangelogVersion: v }),
 

src/store/homeStore.ts

@@ -0,0 +1,38 @@
+import { create } from 'zustand';
+import { persist } from 'zustand/middleware';
+
+export type HomeSectionId = 'hero' | 'recent' | 'discover' | 'discoverArtists' | 'recentlyPlayed' | 'starred' | 'mostPlayed';
+
+export interface HomeSectionConfig {
+  id: HomeSectionId;
+  visible: boolean;
+}
+
+export const DEFAULT_HOME_SECTIONS: HomeSectionConfig[] = [
+  { id: 'hero',            visible: true },
+  { id: 'recent',          visible: true },
+  { id: 'discover',        visible: true },
+  { id: 'discoverArtists', visible: true },
+  { id: 'recentlyPlayed',  visible: true },
+  { id: 'starred',         visible: true },
+  { id: 'mostPlayed',      visible: true },
+];
+
+interface HomeStore {
+  sections: HomeSectionConfig[];
+  toggleSection: (id: HomeSectionId) => void;
+  reset: () => void;
+}
+
+export const useHomeStore = create<HomeStore>()(
+  persist(
+    (set) => ({
+      sections: DEFAULT_HOME_SECTIONS,
+      toggleSection: (id) => set((s) => ({
+        sections: s.sections.map(sec => sec.id === id ? { ...sec, visible: !sec.visible } : sec),
+      })),
+      reset: () => set({ sections: DEFAULT_HOME_SECTIONS }),
+    }),
+    { name: 'psysonic_home' }
+  )
+);

src/store/playerStore.ts

@@ -26,6 +26,8 @@ export interface Track {
   replayGainPeak?: number;
   starred?: string;
   genre?: string;
+  samplingRate?: number;
+  bitDepth?: number;
 }
 
 export function songToTrack(song: SubsonicSong): Track {
@@ -48,6 +50,8 @@ export function songToTrack(song: SubsonicSong): Track {
     replayGainPeak: song.replayGain?.trackPeak,
     starred: song.starred,
     genre: song.genre,
+    samplingRate: song.samplingRate,
+    bitDepth: song.bitDepth,
   };
 }
 
@@ -112,6 +116,10 @@ interface PlayerState {
   };
   openContextMenu: (x: number, y: number, item: any, type: 'song' | 'album' | 'artist' | 'queue-item' | 'album-song', queueIndex?: number) => void;
   closeContextMenu: () => void;
+
+  songInfoModal: { isOpen: boolean; songId: string | null };
+  openSongInfo: (songId: string) => void;
+  closeSongInfo: () => void;
 }
 
 // ─── Module-level playback primitives ─────────────────────────────────────────
@@ -294,8 +302,8 @@ function handleAudioTrackSwitched(duration: number) {
   });
 
   // Report Now Playing to Navidrome + Last.fm
-  reportNowPlaying(nextTrack.id);
-  const { scrobblingEnabled, lastfmSessionKey } = useAuthStore.getState();
+  const { nowPlayingEnabled, scrobblingEnabled, lastfmSessionKey } = useAuthStore.getState();
+  if (nowPlayingEnabled) reportNowPlaying(nextTrack.id);
   if (lastfmSessionKey) {
     if (scrobblingEnabled) lastfmUpdateNowPlaying(nextTrack, lastfmSessionKey);
     lastfmGetTrackLoved(nextTrack.title, nextTrack.artist, lastfmSessionKey).then(loved => {
@@ -439,6 +447,10 @@ export const usePlayerStore = create<PlayerState>()(
         contextMenu: { ...state.contextMenu, isOpen: false },
       })),
 
+      songInfoModal: { isOpen: false, songId: null },
+      openSongInfo: (songId) => set({ songInfoModal: { isOpen: true, songId } }),
+      closeSongInfo: () => set({ songInfoModal: { isOpen: false, songId: null } }),
+
       toggleQueue: () => set(state => ({ isQueueVisible: !state.isQueueVisible })),
       setQueueVisible: (v: boolean) => set({ isQueueVisible: v }),
       toggleFullscreen: () => set(state => ({ isFullscreenOpen: !state.isFullscreenOpen })),
@@ -558,8 +570,8 @@ export const usePlayerStore = create<PlayerState>()(
         });
 
         // Report Now Playing to Navidrome (for Live/getNowPlaying) + Last.fm
-        reportNowPlaying(track.id);
-        const { scrobblingEnabled: lfmEnabled, lastfmSessionKey: lfmKey } = useAuthStore.getState();
+        const { nowPlayingEnabled: npEnabled, scrobblingEnabled: lfmEnabled, lastfmSessionKey: lfmKey } = useAuthStore.getState();
+        if (npEnabled) reportNowPlaying(track.id);
         if (lfmKey) {
           if (lfmEnabled) lastfmUpdateNowPlaying(track, lfmKey);
           lastfmGetTrackLoved(track.title, track.artist, lfmKey).then(loved => {

src/store/sidebarStore.ts

@@ -0,0 +1,47 @@
+import { create } from 'zustand';
+import { persist } from 'zustand/middleware';
+
+export interface SidebarItemConfig {
+  id: string;
+  visible: boolean;
+}
+
+// All configurable nav items in their default order.
+// Fixed items (nowPlaying, settings, offline) are not listed here.
+export const DEFAULT_SIDEBAR_ITEMS: SidebarItemConfig[] = [
+  { id: 'mainstage',     visible: true },
+  { id: 'newReleases',   visible: true },
+  { id: 'allAlbums',     visible: true },
+  { id: 'randomAlbums',  visible: true },
+  { id: 'artists',       visible: true },
+  { id: 'genres',        visible: true },
+  { id: 'randomMix',     visible: true },
+  { id: 'favorites',     visible: true },
+  { id: 'playlists',     visible: true },
+  { id: 'statistics',    visible: true },
+  { id: 'help',          visible: true },
+];
+
+interface SidebarStore {
+  items: SidebarItemConfig[];
+  setItems: (items: SidebarItemConfig[]) => void;
+  toggleItem: (id: string) => void;
+  reset: () => void;
+}
+
+export const useSidebarStore = create<SidebarStore>()(
+  persist(
+    (set) => ({
+      items: DEFAULT_SIDEBAR_ITEMS,
+
+      setItems: (items) => set({ items }),
+
+      toggleItem: (id) => set((s) => ({
+        items: s.items.map(item => item.id === id ? { ...item, visible: !item.visible } : item),
+      })),
+
+      reset: () => set({ items: DEFAULT_SIDEBAR_ITEMS }),
+    }),
+    { name: 'psysonic_sidebar' }
+  )
+);

src/styles/components.css

@@ -1076,6 +1076,87 @@
   margin-top: 4px;
 }
 
+/* ─ Song Info Modal ─ */
+.song-info-backdrop {
+  position: fixed;
+  inset: 0;
+  background: rgba(0, 0, 0, 0.5);
+  z-index: 9990;
+}
+.song-info-modal {
+  position: fixed;
+  top: 50%;
+  left: 50%;
+  transform: translate(-50%, -50%);
+  z-index: 9991;
+  width: 460px;
+  max-width: calc(100vw - 32px);
+  max-height: 80vh;
+  background: var(--bg-card, var(--bg-secondary));
+  border: 1px solid var(--border);
+  border-radius: var(--radius-lg);
+  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
+  display: flex;
+  flex-direction: column;
+  overflow: hidden;
+}
+.song-info-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 14px 16px 12px;
+  border-bottom: 1px solid var(--border-subtle);
+  flex-shrink: 0;
+}
+.song-info-title {
+  font-size: 14px;
+  font-weight: 700;
+  color: var(--text-primary);
+  letter-spacing: 0.02em;
+}
+.song-info-close {
+  padding: 4px;
+  color: var(--text-muted);
+}
+.song-info-body {
+  overflow-y: auto;
+  padding: 12px 4px 16px;
+}
+.song-info-loading {
+  text-align: center;
+  color: var(--text-muted);
+  font-size: 13px;
+  padding: 24px;
+}
+.song-info-table {
+  width: 100%;
+  border-collapse: collapse;
+  font-size: 13px;
+}
+.song-info-label {
+  color: var(--text-muted);
+  padding: 4px 16px 4px 16px;
+  white-space: nowrap;
+  vertical-align: top;
+  width: 140px;
+  font-size: 12px;
+}
+.song-info-value {
+  color: var(--text-primary);
+  padding: 4px 16px 4px 8px;
+  word-break: break-all;
+}
+.song-info-divider {
+  padding: 6px 0;
+  border-bottom: 1px solid var(--border-subtle);
+}
+.song-info-path {
+  font-family: var(--font-mono, monospace);
+  font-size: 11px;
+  color: var(--text-secondary);
+  word-break: break-all;
+}
+
 /* ─ Tracklist ─ */
 .tracklist {
   padding: 0 var(--space-6) var(--space-6);
@@ -1087,7 +1168,7 @@
 
 .tracklist-header {
   display: grid;
-  grid-template-columns: 36px minmax(100px, 3fr) 70px 80px 60px 120px;
+  grid-template-columns: 60px minmax(100px, 3fr) 70px 80px 60px 120px;
   gap: var(--space-3);
   align-items: center;
   padding: var(--space-2) var(--space-3);
@@ -1101,12 +1182,12 @@
 }
 
 .tracklist-header.tracklist-va {
-  grid-template-columns: 36px minmax(80px, 1.5fr) minmax(60px, 1fr) 70px 80px 60px 120px;
+  grid-template-columns: 60px minmax(80px, 1.5fr) minmax(60px, 1fr) 70px 80px 60px 120px;
 }
 
 .track-row {
   display: grid;
-  grid-template-columns: 36px minmax(100px, 3fr) 70px 80px 60px 120px;
+  grid-template-columns: 60px minmax(100px, 3fr) 70px 80px 60px 120px;
   gap: var(--space-3);
   align-items: center;
   padding: var(--space-2) var(--space-3);
@@ -1117,12 +1198,12 @@
 }
 
 .track-row.track-row-va {
-  grid-template-columns: 36px minmax(80px, 1.5fr) minmax(60px, 1fr) 70px 80px 60px 120px;
+  grid-template-columns: 60px minmax(80px, 1.5fr) minmax(60px, 1fr) 70px 80px 60px 120px;
 }
 
 .tracklist-total {
   display: grid;
-  grid-template-columns: 36px minmax(100px, 3fr) 70px 80px 60px 120px;
+  grid-template-columns: 60px minmax(100px, 3fr) 70px 80px 60px 120px;
   gap: var(--space-3);
   border-top: 1px solid var(--border-subtle);
   padding: var(--space-2) var(--space-3);
@@ -1130,7 +1211,7 @@
 }
 
 .tracklist-total.tracklist-va {
-  grid-template-columns: 36px minmax(80px, 1.5fr) minmax(60px, 1fr) 70px 80px 60px 120px;
+  grid-template-columns: 60px minmax(80px, 1.5fr) minmax(60px, 1fr) 70px 80px 60px 120px;
 }
 
 .tracklist-total-label {
@@ -1164,7 +1245,7 @@
 .tracklist-header.tracklist-playlist,
 .track-row.tracklist-playlist,
 .tracklist-total.tracklist-playlist {
-  grid-template-columns: 36px minmax(80px, 1.5fr) minmax(60px, 1fr) 70px 80px 60px 120px 36px;
+  grid-template-columns: 60px minmax(80px, 1.5fr) minmax(60px, 1fr) 70px 80px 60px 120px 36px;
 }
 
 .tracklist-total.tracklist-playlist .tracklist-total-label {
@@ -1247,10 +1328,22 @@
 }
 
 .track-num {
+  position: relative;
   display: flex;
   align-items: center;
   justify-content: center;
 }
+.track-num .bulk-check {
+  position: absolute;
+  left: 6px;
+  opacity: 0;
+  pointer-events: none;
+  transition: opacity 0.1s;
+}
+.track-num .bulk-check.bulk-check-visible {
+  opacity: 1;
+  pointer-events: auto;
+}
 
 /* Equalizer bars — shown for the currently playing track */
 .eq-bars {
@@ -1947,6 +2040,66 @@
   gap: var(--space-4);
 }
 
+.settings-section-divider {
+  border: none;
+  border-top: 1px solid var(--border);
+  margin: var(--space-3) 0;
+}
+
+/* ─ Sidebar Customizer ─ */
+.sidebar-customizer-row {
+  display: flex;
+  align-items: center;
+  gap: var(--space-3);
+  padding: 8px var(--space-4);
+  border-radius: var(--radius-sm);
+  transition: background var(--transition-fast), opacity var(--transition-fast);
+  cursor: default;
+}
+
+.sidebar-customizer-row:hover {
+  background: var(--bg-hover);
+}
+
+.sidebar-customizer-row.drag-over {
+  background: var(--accent-dim);
+  outline: 1px solid var(--accent);
+  outline-offset: -1px;
+}
+
+.sidebar-customizer-row.dragging {
+  opacity: 0.4;
+}
+
+.sidebar-customizer-grip {
+  cursor: grab;
+  color: var(--text-muted);
+  display: flex;
+  align-items: center;
+  flex-shrink: 0;
+}
+
+.sidebar-customizer-grip:active {
+  cursor: grabbing;
+}
+
+.sidebar-customizer-block-label {
+  padding: 6px var(--space-4) 4px;
+  font-size: 11px;
+  font-weight: 600;
+  text-transform: uppercase;
+  letter-spacing: 0.06em;
+  color: var(--text-muted);
+}
+
+.sidebar-customizer-fixed-hint {
+  padding: 8px var(--space-4) 6px;
+  font-size: 11px;
+  color: var(--text-muted);
+  border-top: 1px solid var(--border);
+  margin-top: 4px;
+}
+
 .settings-about {
   display: flex;
   flex-direction: column;
@@ -4366,9 +4519,67 @@
 }
 
 .playlist-card-delete--confirm {
-  background: rgba(220, 60, 60, 0.9) !important;
+  background: #dc3c3c !important;
   color: #fff !important;
   opacity: 1 !important;
+  width: 30px !important;
+  height: 30px !important;
+  top: 3px !important;
+  right: 3px !important;
+  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.45);
+  animation: delete-confirm-pulse 0.7s ease-in-out infinite alternate;
+}
+
+@keyframes delete-confirm-pulse {
+  from { background: #dc3c3c; }
+  to   { background: #ff2222; }
+}
+
+/* ─ Bulk Select ─ */
+.bulk-action-bar {
+  display: flex;
+  align-items: center;
+  gap: var(--space-2);
+  padding: var(--space-2) var(--space-3);
+  background: var(--accent-dim, color-mix(in srgb, var(--accent) 15%, transparent));
+  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
+  border-radius: var(--radius);
+  margin-bottom: var(--space-2);
+}
+.bulk-action-count {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--accent);
+  margin-right: auto;
+}
+.bulk-pl-picker-wrap {
+  position: relative;
+}
+
+.bulk-check {
+  display: inline-block;
+  width: 14px;
+  height: 14px;
+  border: 1.5px solid var(--text-muted);
+  border-radius: 3px;
+  background: transparent;
+  vertical-align: middle;
+  flex-shrink: 0;
+  transition: border-color 0.1s, background 0.1s;
+}
+.bulk-check.checked {
+  background: var(--accent);
+  border-color: var(--accent);
+  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-5' stroke='%23fff' stroke-width='1.8' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
+  background-size: 10px 10px;
+  background-repeat: no-repeat;
+  background-position: center;
+}
+.track-row.bulk-selected {
+  background: color-mix(in srgb, var(--accent) 10%, transparent) !important;
+}
+.track-row.bulk-selected:hover {
+  background: color-mix(in srgb, var(--accent) 16%, transparent) !important;
 }
 
 /* Drop indicator line */

src/styles/layout.css

@@ -243,6 +243,105 @@
   to   { opacity: 1; transform: translateY(0); }
 }
 
+/* ── AppUpdater floating toast ── */
+.app-updater-toast {
+  position: fixed;
+  bottom: calc(var(--player-height, 80px) + 12px);
+  left: 12px;
+  width: 210px;
+  padding: var(--space-3);
+  border-radius: var(--radius-md);
+  background: var(--bg-sidebar);
+  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
+  box-shadow: 0 4px 20px rgba(0,0,0,0.35);
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  z-index: 9000;
+  animation: update-toast-in 0.35s ease both;
+}
+.app-updater-header {
+  display: flex;
+  align-items: center;
+  gap: var(--space-2);
+  color: var(--accent);
+}
+.app-updater-label {
+  font-size: 11px;
+  font-weight: 700;
+  letter-spacing: 0.04em;
+  text-transform: uppercase;
+  flex: 1;
+}
+.app-updater-dismiss {
+  background: none;
+  border: none;
+  cursor: pointer;
+  color: var(--text-muted);
+  padding: 0;
+  display: flex;
+  align-items: center;
+  opacity: 0.6;
+  transition: opacity var(--transition-fast);
+}
+.app-updater-dismiss:hover { opacity: 1; }
+.app-updater-version {
+  font-size: 12px;
+  color: var(--text-secondary);
+  padding-left: 19px;
+}
+.app-updater-actions {
+  padding-left: 19px;
+  margin-top: 2px;
+}
+.app-updater-btn-primary {
+  display: inline-flex;
+  align-items: center;
+  gap: 5px;
+  font-size: 11px;
+  font-weight: 600;
+  color: var(--accent);
+  background: none;
+  border: none;
+  cursor: pointer;
+  padding: 0;
+  opacity: 0.85;
+  transition: opacity var(--transition-fast);
+}
+.app-updater-btn-primary:hover { opacity: 1; }
+.app-updater-progress-wrap {
+  display: flex;
+  align-items: center;
+  gap: var(--space-2);
+  padding-left: 19px;
+  margin-top: 2px;
+}
+.app-updater-progress-bar {
+  flex: 1;
+  height: 3px;
+  background: var(--bg-glass);
+  border-radius: 2px;
+  overflow: hidden;
+}
+.app-updater-progress-fill {
+  height: 100%;
+  background: var(--accent);
+  border-radius: 2px;
+  transition: width 0.15s ease;
+}
+.app-updater-pct {
+  font-size: 10px;
+  color: var(--text-muted);
+  min-width: 26px;
+  text-align: right;
+}
+.app-updater-status {
+  font-size: 11px;
+  color: var(--text-secondary);
+  padding-left: 19px;
+  font-style: italic;
+}
+
 .update-toast {
   margin: 0 var(--space-1) var(--space-2);
   padding: var(--space-3) var(--space-3);
@@ -592,6 +691,11 @@
   height: 28px;
 }
 
+/* Star + Last.fm heart — visually separated from track title */
+.player-star-btn {
+  margin-left: var(--space-3);
+}
+
 .player-btn-primary {
   width: 46px;
   height: 46px;
@@ -617,8 +721,8 @@
   display: flex;
   align-items: center;
   gap: var(--space-2);
-  margin-left: 32px;
-  margin-right: 32px;
+  margin-left: 24px;
+  margin-right: 24px;
 }
 
 .player-waveform-wrap {

src/styles/theme.css

@@ -1053,6 +1053,20 @@
   --danger:        #9d0006;
 }
 
+/* ── Gruvbox Light Soft overrides ── */
+[data-theme='gruvbox-light-soft'] .album-detail-back {
+  color: #fbf1c7;
+}
+[data-theme='gruvbox-light-soft'] .album-detail-back:hover {
+  background: rgba(255, 255, 255, 0.15);
+  color: #ffffff;
+}
+
+[data-theme='gruvbox-light-soft'] .album-detail-badge {
+  background: var(--accent);
+  color: #fbf1c7;
+}
+
 /* ─── Lambda 17 — Half-Life / City 17 ─── */
 /* HEV orange + Combine Overwatch teal + City 17 concrete       */
 [data-theme='lambda-17'] {