chore: release v0.3.5

feat(ui): add one-click texts, file existence checks, clipboard copy (#15 )
* feat(ui): add one-click texts, file existence checks, clipboard copy * refactor(ui): remove unused clearCompleted and adjust card bg
2025-11-08 13:45:05 +08:00 · 2025-11-08 13:44:28 +08:00 · 2025-11-08 13:41:05 +08:00 · 2025-11-08 13:40:17 +08:00 · 2025-11-03 20:20:41 +08:00 · 2025-11-03 20:13:18 +08:00
29 changed files with 1450 additions and 362 deletions
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -0,0 +1,133 @@
+name: Build
+
+on:
+  workflow_call:
+    inputs:
+      upload_artifacts:
+        required: false
+        type: boolean
+        default: false
+        description: 'Whether to upload build artifacts'
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        include:
+          - platform: windows
+            os: windows-latest
+            build_script: pnpm run build:win
+            ytdlp_asset: yt-dlp.exe
+            ytdlp_output: yt-dlp.exe
+            ffmpeg_url: https://github.com/yt-dlp/FFmpeg-Builds/releases/latest/download/ffmpeg-master-latest-win64-gpl.zip
+            ffmpeg_inner_path: ffmpeg-master-latest-win64-gpl\bin\ffmpeg.exe
+            ffmpeg_output: ffmpeg.exe
+          - platform: macos
+            os: macos-latest
+            build_script: pnpm run build:mac
+            ytdlp_asset: yt-dlp_macos
+            ytdlp_output: yt-dlp_macos
+            ffmpeg_arm_url: https://github.com/eko5624/mpv-mac/releases/download/2025-10-25/ffmpeg-arm64-defd5f3f64.zip
+            ffmpeg_x86_url: https://github.com/eko5624/mpv-mac/releases/download/2025-10-25/ffmpeg-x86_64-defd5f3f64.zip
+            ffmpeg_inner_path: ffmpeg/ffmpeg
+            ffmpeg_output: ffmpeg_macos
+          - platform: linux
+            os: ubuntu-latest
+            build_script: pnpm run build:linux
+            ytdlp_asset: yt-dlp
+            ytdlp_output: yt-dlp_linux
+            ffmpeg_url: https://github.com/yt-dlp/FFmpeg-Builds/releases/latest/download/ffmpeg-master-latest-linux64-gpl.tar.xz
+            ffmpeg_inner_path: ffmpeg-master-latest-linux64-gpl/bin/ffmpeg
+            ffmpeg_output: ffmpeg_linux
+    steps:
+      - name: Check out Git repository
+        uses: actions/checkout@v4
+
+      - name: Install Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 8
+
+      - name: Install Dependencies
+        run: pnpm install
+
+      - name: Download ffmpeg binary (Windows)
+        if: matrix.platform == 'windows'
+        shell: pwsh
+        run: |
+          $ErrorActionPreference = 'Stop'
+          $ffmpegUrl = '${{ matrix.ffmpeg_url }}'
+          Invoke-WebRequest -Uri $ffmpegUrl -OutFile ffmpeg.zip
+          Expand-Archive ffmpeg.zip -DestinationPath ffmpeg -Force
+          $source = Join-Path 'ffmpeg' '${{ matrix.ffmpeg_inner_path }}'
+          $destination = Join-Path 'resources' '${{ matrix.ffmpeg_output }}'
+          Copy-Item -Path $source -Destination $destination -Force
+
+      - name: Download ffmpeg binary (macOS)
+        if: matrix.platform == 'macos'
+        shell: bash
+        env:
+          FFMPEG_OUTPUT: ${{ matrix.ffmpeg_output }}
+        run: |
+          set -euo pipefail
+          curl -L "${{ matrix.ffmpeg_arm_url }}" -o ffmpeg-arm.zip
+          unzip -q ffmpeg-arm.zip -d ffmpeg-arm
+
+          curl -L "${{ matrix.ffmpeg_x86_url }}" -o ffmpeg-x86.zip
+          unzip -q ffmpeg-x86.zip -d ffmpeg-x86
+
+          arm_bin="ffmpeg-arm/${{ matrix.ffmpeg_inner_path }}"
+          x86_bin="ffmpeg-x86/${{ matrix.ffmpeg_inner_path }}"
+
+          if [[ ! -f "$arm_bin" ]]; then
+            echo "::error::Missing arm64 ffmpeg binary at $arm_bin"
+            exit 1
+          fi
+          if [[ ! -f "$x86_bin" ]]; then
+            echo "::error::Missing x86_64 ffmpeg binary at $x86_bin"
+            exit 1
+          fi
+
+          lipo -create "$arm_bin" "$x86_bin" -output "resources/$FFMPEG_OUTPUT"
+          chmod +x "resources/$FFMPEG_OUTPUT"
+          rm -rf ffmpeg-arm ffmpeg-x86 ffmpeg-arm.zip ffmpeg-x86.zip
+
+      - name: Download ffmpeg binary (Linux)
+        if: matrix.platform == 'linux'
+        shell: bash
+        run: |
+          set -euo pipefail
+          curl -L "${{ matrix.ffmpeg_url }}" -o ffmpeg.tar.xz
+          mkdir ffmpeg
+          tar -xf ffmpeg.tar.xz -C ffmpeg
+          cp "ffmpeg/${{ matrix.ffmpeg_inner_path }}" "resources/${{ matrix.ffmpeg_output }}"
+          chmod +x "resources/${{ matrix.ffmpeg_output }}"
+
+      - name: Download yt-dlp binary
+        shell: bash
+        run: |
+          curl -L "https://github.com/yt-dlp/yt-dlp/releases/latest/download/${{ matrix.ytdlp_asset }}" -o "resources/${{ matrix.ytdlp_output }}"
+          if [[ "${{ matrix.platform }}" == "linux" ]] || [[ "${{ matrix.platform }}" == "macos" ]]; then
+            chmod +x "resources/${{ matrix.ytdlp_output }}"
+          fi
+
+      - name: Lint and format check
+        run: pnpm run check && pnpm run typecheck
+
+      - name: Build application
+        run: ${{ matrix.build_script }}
+
+      - name: Upload build artifacts
+        if: inputs.upload_artifacts == true
+        uses: actions/upload-artifact@v4
+        with:
+          name: dist-${{ matrix.os }}
+          path: dist/
+          retention-days: 1
+
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,33 +5,5 @@ on:
    branches: [ main ]

 jobs:
-  test:
-    runs-on: windows-latest
-
-    steps:
-      - name: Check out Git repository
-        uses: actions/checkout@v4
-
-      - name: Install Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 20
-
-      - name: Install pnpm
-        uses: pnpm/action-setup@v4
-        with:
-          version: 8
-
-      - name: Install Dependencies
-        run: pnpm install
-
-      - name: Download yt-dlp binaries
-        run: |
-          # Download yt-dlp.exe for Windows
-          curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp.exe -o resources/yt-dlp.exe
-
-      - name: Lint and format check
-        run: pnpm run check
-
-      - name: build-win
-        run: pnpm run build:win
+  build:
+    uses: ./.github/workflows/build.yml
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -6,59 +6,26 @@ on:
      - v*.*.*

 jobs:
+  build:
+    uses: ./.github/workflows/build.yml
+    with:
+      upload_artifacts: true
+
  release:
-    runs-on: ${{ matrix.os }}
-
-    strategy:
-      matrix:
-        os: [windows-latest, macos-latest]
-
+    needs: [build]
+    runs-on: ubuntu-latest
    steps:
      - name: Check out Git repository
        uses: actions/checkout@v4

-      - name: Install Node.js
-        uses: actions/setup-node@v4
+      - name: Download artifacts
+        uses: actions/download-artifact@v4
        with:
-          node-version: 20
+          pattern: dist-*
+          merge-multiple: true
+          path: dist/

-      - name: Install pnpm
-        uses: pnpm/action-setup@v4
-        with:
-          version: 8
-
-      - name: Install Dependencies
-        run: pnpm install
-
-      - name: Download yt-dlp binaries
-        run: |
-          # Download yt-dlp.exe for Windows
-          curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp.exe -o resources/yt-dlp.exe
-
-          # Download yt-dlp for macOS (for cross-platform builds)
-          curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp_macos -o resources/yt-dlp_macos
-          chmod +x resources/yt-dlp_macos
-
-          # Download yt-dlp for Linux (for cross-platform builds)
-          # curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -o resources/yt-dlp_linux
-          # chmod +x resources/yt-dlp_linux
-
-      - name: Lint and format check
-        run: pnpm run check
-
-      # - name: build-linux
-      #   if: matrix.os == 'ubuntu-latest'
-      #   run: pnpm run build:linux
-
-      - name: build-mac
-        if: matrix.os == 'macos-latest'
-        run: pnpm run build:mac
-
-      - name: build-win
-        if: matrix.os == 'windows-latest'
-        run: pnpm run build:win
-
-      - name: release
+      - name: Release
        uses: softprops/action-gh-release@v1
        with:
          generate_release_notes: true
@@ -75,4 +42,3 @@ jobs:
            dist/*.blockmap
        env:
          GITHUB_TOKEN: ${{ secrets.ACCESS_TOKEN }}
-
--- a/.github/workflows/translator.yaml
+++ b/.github/workflows/translator.yaml
@@ -0,0 +1,29 @@
+name: 'translator'
+on:
+  issues:
+    types: [opened, edited]
+  issue_comment:
+    types: [created, edited]
+  discussion:
+    types: [created, edited]
+  discussion_comment:
+    types: [created, edited]
+  pull_request_target:
+    types: [opened, edited]
+  pull_request_review_comment:
+    types: [created, edited]
+
+jobs:
+  translate:
+    permissions:
+      issues: write
+      discussions: write
+      pull-requests: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: lizheming/github-translate-action@c55aac477e98562d4faed9f77c54ab8306ae6ebf
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          IS_MODIFY_TITLE: true
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -58,6 +58,7 @@ src/
 - Build production bundles with `pnpm build`.
 - Create platform-specific artifacts with `pnpm build:win`, `pnpm build:mac`, or `pnpm build:linux`.
 - Use `pnpm build:unpack` to generate unpacked directories under `dist/` for manual inspection.
+- Bundle platform binaries of `yt-dlp` and `ffmpeg` under `resources/` (or set `YTDLP_PATH`/`FFMPEG_PATH`) before packaging so merges and audio extraction work out of the box.

 ## Working on Changes
 - Keep each pull request focused on a single problem or feature.
--- a/electron-builder.yml
+++ b/electron-builder.yml
@@ -21,14 +21,17 @@ nsis:
 mac:
  entitlementsInherit: build/entitlements.mac.plist
  notarize: false
-dmg:
-  artifactName: ${name}-${version}.${ext}
+  artifactName: ${name}-${version}-${arch}.${ext}
+  target:
+    - target: dmg
+      arch:
+        - arm64
+        - x64
 linux:
  target:
    - AppImage
-    - snap
    - deb
-  maintainer: yourname@example.com
+  maintainer: nexmoex@gmail.com
  category: Utility
 appImage:
  artifactName: ${name}-${version}.${ext}
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "vidbee",
-  "version": "0.3.0",
+  "version": "0.3.5",
  "description": "A modern Electron application for downloading videos and audios",
  "main": "./out/main/index.js",
  "author": "VidBee",
@@ -12,13 +12,14 @@
    "typecheck": "pnpm run typecheck:node && pnpm run typecheck:web",
    "start": "electron-vite preview",
    "dev": "node scripts/set-console-encoding.js && electron-vite dev",
-    "build": "pnpm run typecheck && electron-vite build",
-    "postinstall": "electron-builder install-app-deps",
+    "build": "electron-vite build",
+    "setup": "node scripts/setup-dev-binaries.js",
+    "postinstall": "node scripts/setup-dev-binaries.js && electron-builder install-app-deps",
    "build:unpack": "pnpm run build && electron-builder --dir",
    "build:win": "node scripts/check-ytdlp.js win && pnpm run build && electron-builder --win",
-    "build:mac": "node scripts/check-ytdlp.js mac && pnpm run build && electron-builder --mac",
+    "build:mac": "node scripts/check-ytdlp.js mac && pnpm run build && electron-builder --mac --x64 --arm64",
    "build:linux": "node scripts/check-ytdlp.js linux && pnpm run build && electron-builder --linux",
-    "release": "pnpm run check && bumpp"
+    "release": "git checkout main && git pull && pnpm run check && bumpp"
  },
  "dependencies": {
    "@electron-toolkit/preload": "^3.0.2",
--- a/resources/.gitignore
+++ b/resources/.gitignore
@@ -2,8 +2,11 @@
 yt-dlp.exe
 yt-dlp_macos
 yt-dlp_linux
+ffmpeg.exe
+ffmpeg_macos
+ffmpeg_linux
+ffmpeg

 # But keep the README
 !README.md
 !.gitignore
-
--- a/resources/README.md
+++ b/resources/README.md
@@ -48,8 +48,24 @@ Invoke-WebRequest -Uri "https://github.com/yt-dlp/yt-dlp/releases/latest/downloa
 Invoke-WebRequest -Uri "https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp" -OutFile "resources/yt-dlp_linux"
 ```

+## ffmpeg Binaries
+
+ffmpeg is required for merging audio/video streams and audio extraction. Bundle the matching binary for each target platform:
+
+### Required Files
+
+1. **Windows**: `ffmpeg.exe`
+2. **macOS**: `ffmpeg_macos`
+3. **Linux**: `ffmpeg_linux`
+
+### How to Download
+
+- **Windows / Linux**: Grab static builds from <https://ffmpeg.org/download.html> (or <https://github.com/yt-dlp/FFmpeg-Builds/releases>) and rename the binary to match the filenames above.
+- **macOS**: Download the `ffmpeg-arm64*.zip` and `ffmpeg-x86_64*.zip` assets from <https://github.com/eko5624/mpv-mac/releases/latest>. Extract them and merge into a universal binary with `lipo -create`, then save the result as `resources/ffmpeg_macos`.
+- On macOS/Linux ensure the final binary is executable: `chmod +x resources/ffmpeg_macos` (or `ffmpeg_linux`).
+
 ### Note

- If you don't place binaries here, the app will attempt to download them at runtime
- The app will automatically use the bundled version if available
- File sizes: ~10-15 MB per binary
+- Bundled binaries are required for Windows builds. On macOS/Linux the app can also use ffmpeg/yt-dlp from the system PATH.
+- You can override the lookup paths via the `YTDLP_PATH` or `FFMPEG_PATH` environment variables if you prefer custom locations.
+- File sizes: ~10-15 MB per yt-dlp binary, ~40-80 MB per ffmpeg binary
--- a/scripts/check-ytdlp.js
+++ b/scripts/check-ytdlp.js
@@ -3,38 +3,6 @@
 const fs = require('node:fs')
 const path = require('node:path')

-/**
- * Check if yt-dlp binary exists in resources directory
- * Usage: node scripts/check-ytdlp.js [platform]
- * Platform options: win, mac, linux
- * Exit with error code 1 if not found
- */
-function checkYtDlpExists(platform) {
-  const platformMap = {
-    win: 'yt-dlp.exe',
-    mac: 'yt-dlp_macos',
-    linux: 'yt-dlp_linux'
-  }
-
-  const filename = platformMap[platform]
-  if (!filename) {
-    console.error('❌ Error: Invalid platform specified!')
-    console.error('Usage: node scripts/check-ytdlp.js [win|mac|linux]')
-    process.exit(1)
-  }
-
-  const ytdlpPath = path.join(__dirname, '..', 'resources', filename)
-
-  if (!fs.existsSync(ytdlpPath)) {
-    console.error(`❌ Error: resources/${filename} not found!`)
-    console.error(`Please download ${filename} to the resources/ directory first.`)
-    console.error('You can download it from: https://github.com/yt-dlp/yt-dlp/releases/latest')
-    process.exit(1)
-  }
-
-  console.log(`✅ ${filename} found in resources/ directory`)
-}
-
 // Get platform from command line arguments
 const platform = process.argv[2]

@@ -44,5 +12,61 @@ if (!platform) {
  process.exit(1)
 }

-// Run the check
-checkYtDlpExists(platform)
+const supportedPlatforms = ['win', 'mac', 'linux']
+
+if (!supportedPlatforms.includes(platform)) {
+  console.error('❌ Error: Invalid platform specified!')
+  console.error('Usage: node scripts/check-ytdlp.js [win|mac|linux]')
+  process.exit(1)
+}
+
+const binaries = [
+  {
+    label: 'yt-dlp',
+    filenameMap: {
+      win: 'yt-dlp.exe',
+      mac: 'yt-dlp_macos',
+      linux: 'yt-dlp_linux'
+    },
+    help: {
+      default: 'https://github.com/yt-dlp/yt-dlp/releases/latest'
+    }
+  },
+  {
+    label: 'ffmpeg',
+    filenameMap: {
+      win: 'ffmpeg.exe',
+      mac: 'ffmpeg_macos',
+      linux: 'ffmpeg_linux'
+    },
+    help: {
+      win: 'https://ffmpeg.org/download.html',
+      linux: 'https://ffmpeg.org/download.html',
+      mac: 'https://github.com/eko5624/mpv-mac/releases/latest'
+    }
+  }
+]
+
+let hasMissingBinary = false
+
+for (const binary of binaries) {
+  const filename = binary.filenameMap[platform]
+  const binaryPath = path.join(__dirname, '..', 'resources', filename)
+
+  if (!fs.existsSync(binaryPath)) {
+    console.error(`❌ Error: resources/${filename} not found!`)
+    console.error(`Please download ${filename} to the resources/ directory first.`)
+    const help =
+      typeof binary.help === 'string' ? binary.help : binary.help[platform] || binary.help.default
+    if (help) {
+      console.error(`See ${help}`)
+    }
+    hasMissingBinary = true
+  } else {
+    console.log(`✅ ${filename} found in resources/ directory`)
+  }
+}
+
+if (hasMissingBinary) {
+  process.exit(1)
+}
--- a/scripts/setup-dev-binaries.js
+++ b/scripts/setup-dev-binaries.js
@@ -0,0 +1,343 @@
+#!/usr/bin/env node
+
+/**
+ * Development environment setup script
+ * Automatically downloads yt-dlp and ffmpeg binaries based on the current system
+ */
+
+const fs = require('node:fs')
+const path = require('node:path')
+const os = require('node:os')
+const { execSync } = require('node:child_process')
+const https = require('node:https')
+const http = require('node:http')
+
+// Configuration
+const RESOURCES_DIR = path.join(__dirname, '..', 'resources')
+const YTDLP_BASE_URL = 'https://github.com/yt-dlp/yt-dlp/releases/latest/download'
+
+// Platform configuration
+const PLATFORM_CONFIG = {
+  win32: {
+    ytdlp: {
+      asset: 'yt-dlp.exe',
+      output: 'yt-dlp.exe'
+    },
+    ffmpeg: {
+      url: 'https://github.com/yt-dlp/FFmpeg-Builds/releases/latest/download/ffmpeg-master-latest-win64-gpl.zip',
+      innerPath: 'ffmpeg-master-latest-win64-gpl/bin/ffmpeg.exe',
+      output: 'ffmpeg.exe',
+      extract: 'unzip'
+    }
+  },
+  darwin: {
+    ytdlp: {
+      asset: 'yt-dlp_macos',
+      output: 'yt-dlp_macos'
+    },
+    ffmpeg: {
+      // For development, download only the architecture matching current system
+      arm64: {
+        url: 'https://github.com/eko5624/mpv-mac/releases/download/2025-10-25/ffmpeg-arm64-defd5f3f64.zip',
+        innerPath: 'ffmpeg/ffmpeg',
+        output: 'ffmpeg_macos',
+        extract: 'unzip'
+      },
+      x64: {
+        url: 'https://github.com/eko5624/mpv-mac/releases/download/2025-10-25/ffmpeg-x86_64-defd5f3f64.zip',
+        innerPath: 'ffmpeg/ffmpeg',
+        output: 'ffmpeg_macos',
+        extract: 'unzip'
+      }
+    }
+  },
+  linux: {
+    ytdlp: {
+      asset: 'yt-dlp',
+      output: 'yt-dlp_linux'
+    },
+    ffmpeg: {
+      url: 'https://github.com/yt-dlp/FFmpeg-Builds/releases/latest/download/ffmpeg-master-latest-linux64-gpl.tar.xz',
+      innerPath: 'ffmpeg-master-latest-linux64-gpl/bin/ffmpeg',
+      output: 'ffmpeg_linux',
+      extract: 'tar'
+    }
+  }
+}
+
+// Utility functions
+function log(message, type = 'info') {
+  const icons = {
+    info: '📦',
+    success: '✅',
+    error: '❌',
+    warn: '⚠️',
+    download: '⬇️'
+  }
+  console.log(`${icons[type] || 'ℹ️'} ${message}`)
+}
+
+function ensureDir(dir) {
+  if (!fs.existsSync(dir)) {
+    fs.mkdirSync(dir, { recursive: true })
+  }
+}
+
+function downloadFile(url, dest) {
+  return new Promise((resolve, reject) => {
+    const protocol = url.startsWith('https') ? https : http
+    const file = fs.createWriteStream(dest)
+
+    protocol
+      .get(url, (response) => {
+        if (response.statusCode === 302 || response.statusCode === 301) {
+          // Handle redirect
+          file.close()
+          fs.unlinkSync(dest)
+          return downloadFile(response.headers.location, dest).then(resolve).catch(reject)
+        }
+
+        if (response.statusCode !== 200) {
+          file.close()
+          fs.unlinkSync(dest)
+          return reject(new Error(`Failed to download: ${response.statusCode}`))
+        }
+
+        response.pipe(file)
+        file.on('finish', () => {
+          file.close()
+          resolve()
+        })
+      })
+      .on('error', (err) => {
+        file.close()
+        fs.unlinkSync(dest)
+        reject(err)
+      })
+  })
+}
+
+function extractZip(zipPath, extractDir) {
+  const platform = os.platform()
+  ensureDir(extractDir)
+
+  if (platform === 'win32') {
+    // Use PowerShell Expand-Archive on Windows
+    try {
+      const zipAbsPath = path.resolve(zipPath)
+      const extractAbsDir = path.resolve(extractDir)
+      execSync(
+        `powershell -NoProfile -Command "Expand-Archive -Path '${zipAbsPath.replace(/'/g, "''")}' -DestinationPath '${extractAbsDir.replace(/'/g, "''")}' -Force"`,
+        { stdio: 'inherit' }
+      )
+    } catch (error) {
+      throw new Error(`Failed to extract zip: ${error.message}`)
+    }
+  } else {
+    // Use unzip command on macOS/Linux
+    try {
+      execSync(`unzip -q "${zipPath}" -d "${extractDir}"`, { stdio: 'inherit' })
+    } catch (error) {
+      throw new Error(`Failed to extract zip: ${error.message}`)
+    }
+  }
+}
+
+function extractTarXz(tarPath, extractDir) {
+  ensureDir(extractDir)
+  execSync(`tar -xf "${tarPath}" -C "${extractDir}"`, { stdio: 'inherit' })
+}
+
+function setExecutable(filePath) {
+  if (os.platform() !== 'win32') {
+    fs.chmodSync(filePath, 0o755)
+  }
+}
+
+function fileExists(filePath) {
+  return fs.existsSync(filePath)
+}
+
+// Main download functions
+async function downloadYtDlp(config) {
+  const { asset, output } = config.ytdlp
+  const outputPath = path.join(RESOURCES_DIR, output)
+
+  if (fileExists(outputPath)) {
+    log(`${output} already exists, skipping download`, 'info')
+    return
+  }
+
+  log(`Downloading ${asset}...`, 'download')
+  const url = `${YTDLP_BASE_URL}/${asset}`
+  const tempPath = path.join(RESOURCES_DIR, `.${asset}.tmp`)
+
+  try {
+    await downloadFile(url, tempPath)
+    fs.renameSync(tempPath, outputPath)
+    setExecutable(outputPath)
+    log(`Downloaded ${output} successfully`, 'success')
+  } catch (error) {
+    if (fs.existsSync(tempPath)) {
+      fs.unlinkSync(tempPath)
+    }
+    throw error
+  }
+}
+
+async function downloadFfmpegWindows(config) {
+  const { url, innerPath, output } = config.ffmpeg
+  const outputPath = path.join(RESOURCES_DIR, output)
+
+  if (fileExists(outputPath)) {
+    log(`${output} already exists, skipping download`, 'info')
+    return
+  }
+
+  log(`Downloading ffmpeg for Windows...`, 'download')
+  const tempZip = path.join(RESOURCES_DIR, 'ffmpeg-temp.zip')
+  const extractDir = path.join(RESOURCES_DIR, 'ffmpeg-temp')
+
+  try {
+    await downloadFile(url, tempZip)
+    log('Extracting ffmpeg...', 'info')
+    extractZip(tempZip, extractDir)
+
+    const sourcePath = path.join(extractDir, innerPath.replace(/\\/g, path.sep))
+    if (!fileExists(sourcePath)) {
+      throw new Error(`ffmpeg binary not found at ${sourcePath}`)
+    }
+
+    fs.copyFileSync(sourcePath, outputPath)
+    log(`Downloaded ${output} successfully`, 'success')
+
+    // Cleanup
+    fs.unlinkSync(tempZip)
+    fs.rmSync(extractDir, { recursive: true, force: true })
+  } catch (error) {
+    if (fs.existsSync(tempZip)) fs.unlinkSync(tempZip)
+    if (fs.existsSync(extractDir)) fs.rmSync(extractDir, { recursive: true, force: true })
+    throw error
+  }
+}
+
+async function downloadFfmpegMac(config) {
+  const arch = os.arch()
+  const ffmpegConfig = config.ffmpeg[arch === 'arm64' ? 'arm64' : 'x64']
+
+  if (!ffmpegConfig) {
+    throw new Error(`Unsupported architecture: ${arch}`)
+  }
+
+  const { url, innerPath, output } = ffmpegConfig
+  const outputPath = path.join(RESOURCES_DIR, output)
+
+  if (fileExists(outputPath)) {
+    log(`${output} already exists, skipping download`, 'info')
+    return
+  }
+
+  log(`Downloading ffmpeg for macOS (${arch})...`, 'download')
+  const tempZip = path.join(RESOURCES_DIR, 'ffmpeg-temp.zip')
+  const extractDir = path.join(RESOURCES_DIR, 'ffmpeg-temp')
+
+  try {
+    await downloadFile(url, tempZip)
+    log('Extracting ffmpeg...', 'info')
+    extractZip(tempZip, extractDir)
+
+    const sourcePath = path.join(extractDir, innerPath)
+    if (!fileExists(sourcePath)) {
+      throw new Error(`ffmpeg binary not found at ${sourcePath}`)
+    }
+
+    fs.copyFileSync(sourcePath, outputPath)
+    setExecutable(outputPath)
+    log(`Downloaded ${output} successfully`, 'success')
+
+    // Cleanup
+    fs.unlinkSync(tempZip)
+    fs.rmSync(extractDir, { recursive: true, force: true })
+  } catch (error) {
+    if (fs.existsSync(tempZip)) fs.unlinkSync(tempZip)
+    if (fs.existsSync(extractDir)) fs.rmSync(extractDir, { recursive: true, force: true })
+    throw error
+  }
+}
+
+async function downloadFfmpegLinux(config) {
+  const { url, innerPath, output } = config.ffmpeg
+  const outputPath = path.join(RESOURCES_DIR, output)
+
+  if (fileExists(outputPath)) {
+    log(`${output} already exists, skipping download`, 'info')
+    return
+  }
+
+  log(`Downloading ffmpeg for Linux...`, 'download')
+  const tempTar = path.join(RESOURCES_DIR, 'ffmpeg-temp.tar.xz')
+  const extractDir = path.join(RESOURCES_DIR, 'ffmpeg-temp')
+
+  try {
+    await downloadFile(url, tempTar)
+    log('Extracting ffmpeg...', 'info')
+    extractTarXz(tempTar, extractDir)
+
+    const sourcePath = path.join(extractDir, innerPath)
+    if (!fileExists(sourcePath)) {
+      throw new Error(`ffmpeg binary not found at ${sourcePath}`)
+    }
+
+    fs.copyFileSync(sourcePath, outputPath)
+    setExecutable(outputPath)
+    log(`Downloaded ${output} successfully`, 'success')
+
+    // Cleanup
+    fs.unlinkSync(tempTar)
+    fs.rmSync(extractDir, { recursive: true, force: true })
+  } catch (error) {
+    if (fs.existsSync(tempTar)) fs.unlinkSync(tempTar)
+    if (fs.existsSync(extractDir)) fs.rmSync(extractDir, { recursive: true, force: true })
+    throw error
+  }
+}
+
+// Main setup function
+async function setup() {
+  const platform = os.platform()
+  const config = PLATFORM_CONFIG[platform]
+
+  if (!config) {
+    log(`Unsupported platform: ${platform}`, 'error')
+    process.exit(1)
+  }
+
+  log(`Setting up development binaries for ${platform}...`, 'info')
+  ensureDir(RESOURCES_DIR)
+
+  try {
+    // Download yt-dlp
+    await downloadYtDlp(config)
+
+    // Download ffmpeg
+    if (platform === 'win32') {
+      await downloadFfmpegWindows(config)
+    } else if (platform === 'darwin') {
+      await downloadFfmpegMac(config)
+    } else if (platform === 'linux') {
+      await downloadFfmpegLinux(config)
+    }
+
+    log('Development environment setup completed!', 'success')
+  } catch (error) {
+    log(`Setup failed: ${error.message}`, 'error')
+    process.exit(1)
+  }
+}
+
+// Run setup
+if (require.main === module) {
+  setup()
+}
+
+module.exports = { setup }
--- a/src/main/download-engine/args-builder.ts
+++ b/src/main/download-engine/args-builder.ts
@@ -14,7 +14,8 @@ export const resolveVideoFormatSelector = (options: DownloadOptions): string =>
      return 'bestvideo+none'
    }
    if (!audioFormat || audioFormat === 'best') {
-      return 'best'
+      // Use bestvideo+bestaudio to ensure video and audio are merged into a single file
+      return 'bestvideo+bestaudio'
    }
    return `bestvideo+${audioFormat}`
  }
@@ -53,7 +54,11 @@ export const buildDownloadArgs = (

  // Format selection
  if (options.type === 'video') {
-    args.push('-f', resolveVideoFormatSelector(options))
+    const formatSelector = resolveVideoFormatSelector(options)
+    args.push('-f', formatSelector)
+    // Let yt-dlp automatically choose the best merge format (mkv/webm/mp4)
+    // based on codec compatibility. Forcing MP4 can cause failures
+    // when codecs are incompatible (e.g., VP9+Opus requires mkv/webm)
  } else if (options.type === 'audio') {
    args.push('-f', resolveAudioFormatSelector(options))
  } else if (options.type === 'extract') {
--- a/src/main/download-engine/format-utils.ts
+++ b/src/main/download-engine/format-utils.ts
@@ -6,7 +6,6 @@ import type {
 } from '../../shared/types'

 const qualityPresetToVideoHeight: Record<OneClickQualityPreset, number | null> = {
-  auto: null,
  best: null,
  good: 1080,
  normal: 720,
@@ -15,7 +14,6 @@ const qualityPresetToVideoHeight: Record<OneClickQualityPreset, number | null> =
 }

 const qualityPresetToAudioAbr: Record<OneClickQualityPreset, number | null> = {
-  auto: null,
  best: 320,
  good: 256,
  normal: 192,
@@ -187,7 +185,7 @@ export const resolveSelectedFormat = (
    return directMatch
  }

-  const preset = settings.oneClickQuality ?? 'auto'
+  const preset = settings.oneClickQuality ?? 'best'

  if (options.type === 'video') {
    const videoFormats = formats.filter(
--- a/src/main/index.ts
+++ b/src/main/index.ts
@@ -1,12 +1,13 @@
 import { join } from 'node:path'
 import { electronApp, optimizer } from '@electron-toolkit/utils'
-import { app, BrowserWindow, shell } from 'electron'
+import { app, BrowserWindow, type BrowserWindowConstructorOptions, shell } from 'electron'
 import log from 'electron-log/main'
 import { autoUpdater } from 'electron-updater'
 import appIcon from '../../build/icon.png?asset'
 import { configureLogger } from './config/logger-config'
 import { services } from './ipc'
 import { downloadEngine } from './lib/download-engine'
+import { ffmpegManager } from './lib/ffmpeg-manager'
 import { ytdlpManager } from './lib/ytdlp-manager'
 import { settingsManager } from './settings'
 import { createTray, destroyTray } from './tray'
@@ -22,18 +23,16 @@ let mainWindow: BrowserWindow | null = null
 let isQuitting = false

 export function createWindow(): void {
-  // Create the browser window
-  mainWindow = new BrowserWindow({
+  const isMac = process.platform === 'darwin'
+  const isWindows = process.platform === 'win32'
+
+  const windowOptions: BrowserWindowConstructorOptions = {
    width: 1200,
    height: 800,
    show: false,
-    titleBarStyle: 'hidden', // Hide title bar on macOS
-    trafficLightPosition: { x: 12.5, y: 10 },
    autoHideMenuBar: true,
    icon: appIcon, // Set application icon
    frame: false,
-    vibrancy: 'fullscreen-ui', // on MacOS
-    backgroundMaterial: 'acrylic', // on Windows 11
    webPreferences: {
      preload: join(__dirname, '../preload/index.js'),
      sandbox: false,
@@ -41,7 +40,20 @@ export function createWindow(): void {
      nodeIntegration: false,
      webSecurity: false // Allow drag regions to work
    }
-  })
+  }
+
+  if (isMac) {
+    windowOptions.titleBarStyle = 'hidden'
+    windowOptions.trafficLightPosition = { x: 12.5, y: 10 }
+    windowOptions.vibrancy = 'fullscreen-ui'
+  }
+
+  if (isWindows) {
+    windowOptions.backgroundMaterial = 'acrylic'
+  }
+
+  // Create the browser window
+  mainWindow = new BrowserWindow(windowOptions)

  mainWindow.on('close', (event) => {
    const closeToTray = settingsManager.get('closeToTray')
@@ -95,11 +107,6 @@ function setupDownloadEvents(): void {
 }

 function initAutoUpdater(): void {
-  if (process.env.NODE_ENV !== 'production') {
-    log.info('Skipping auto-updater initialization in development mode')
-    return
-  }
-
  try {
    log.info('Initializing auto-updater...')

@@ -111,6 +118,12 @@ function initAutoUpdater(): void {
    autoUpdater.on('update-available', (info) => {
      log.info('Update available:', info.version)
      mainWindow?.webContents.send('update:available', info)
+
+      // If auto-update is enabled, the update will be downloaded automatically
+      // because autoDownload is set to true
+      if (settingsManager.get('autoUpdate')) {
+        log.info('Auto-update is enabled, update will be downloaded automatically')
+      }
    })

    autoUpdater.on('update-not-available', (info) => {
@@ -141,12 +154,18 @@ function initAutoUpdater(): void {
      }
    })

-    if (settingsManager.get('autoUpdate')) {
-      log.info('Auto-update is enabled, checking for updates...')
-      void autoUpdater.checkForUpdatesAndNotify()
-    }
-
    log.info('Auto-updater initialized successfully')
+
+    // Check for updates immediately if auto-update is enabled
+    const autoUpdateEnabled = settingsManager.get('autoUpdate')
+    if (autoUpdateEnabled) {
+      log.info('Auto-update is enabled, checking for updates immediately...')
+      // Use checkForUpdates instead of checkForUpdatesAndNotify
+      // because we have our own notification system and want to ensure immediate download
+      void autoUpdater.checkForUpdates()
+    } else {
+      log.info('Auto-update is disabled, skipping automatic update check')
+    }
  } catch (error) {
    log.error('Failed to initialize auto-updater:', error)
  }
@@ -168,6 +187,15 @@ app.whenReady().then(async () => {
  // IPC services are automatically registered by electron-ipc-decorator when imported
  log.info('IPC services available:', Object.keys(services))

+  // Initialize ffmpeg
+  try {
+    log.info('Initializing ffmpeg...')
+    await ffmpegManager.initialize()
+    log.info('ffmpeg initialized successfully')
+  } catch (error) {
+    log.error('Failed to initialize ffmpeg:', error)
+  }
+
  // Initialize yt-dlp
  try {
    log.info('Initializing yt-dlp...')
--- a/src/main/ipc/services/file-system-service.ts
+++ b/src/main/ipc/services/file-system-service.ts
@@ -1,4 +1,4 @@
-import { execFile } from 'node:child_process'
+import { execFile, execSync } from 'node:child_process'
 import fs from 'node:fs/promises'
 import os from 'node:os'
 import path from 'node:path'
@@ -40,7 +40,20 @@ class FileSystemService extends IpcService {

  @IpcMethod()
  getDefaultDownloadPath(_context: IpcContext): string {
-    return `${os.homedir()}/Downloads`
+    const fallbackPath = path.join(os.homedir(), 'Downloads')
+
+    if (process.platform === 'linux' || process.platform === 'freebsd') {
+      try {
+        const xdgPath = execSync('xdg-user-dir DOWNLOAD', { encoding: 'utf8' }).trim()
+        if (xdgPath) {
+          return xdgPath
+        }
+      } catch (error) {
+        console.warn('Unable to resolve XDG download directory, falling back to default:', error)
+      }
+    }
+
+    return fallbackPath
  }

  @IpcMethod()
@@ -216,6 +229,25 @@ class FileSystemService extends IpcService {
      .replace(/'/g, '&apos;')
  }

+  @IpcMethod()
+  async fileExists(_context: IpcContext, filePath: string): Promise<boolean> {
+    try {
+      if (!filePath) {
+        return false
+      }
+
+      const sanitizedPath = this.sanitizePath(filePath)
+      const normalizedPath = path.normalize(sanitizedPath)
+
+      const stats = await fs.stat(normalizedPath).catch(() => null)
+
+      return stats?.isFile() ?? false
+    } catch (error) {
+      console.error('Failed to check file existence:', error)
+      return false
+    }
+  }
+
  @IpcMethod()
  async deleteFile(_context: IpcContext, filePath: string): Promise<boolean> {
    try {
--- a/src/main/lib/download-engine.ts
+++ b/src/main/lib/download-engine.ts
@@ -12,7 +12,7 @@ import type {
  VideoFormat,
  VideoInfo
 } from '../../shared/types'
-import { buildDownloadArgs } from '../download-engine/args-builder'
+import { buildDownloadArgs, resolveVideoFormatSelector } from '../download-engine/args-builder'
 import {
  findFormatByIdCandidates,
  parseSizeToBytes,
@@ -21,6 +21,7 @@ import {
 import { settingsManager } from '../settings'
 import { scopedLoggers } from '../utils/logger'
 import { DownloadQueue } from './download-queue'
+import { ffmpegManager } from './ffmpeg-manager'
 import { historyManager } from './history-manager'
 import { ytdlpManager } from './ytdlp-manager'

@@ -52,6 +53,11 @@ class DownloadEngine extends EventEmitter {
    // Add encoding support for proper handling of non-ASCII characters
    args.push('--encoding', 'utf-8')

+    // Note: Some sites (e.g., YouTube) may not provide filesize information
+    // in the initial request. This is normal behavior and filesize may be null/undefined
+    // for many formats. File size information might require additional HTTP HEAD requests
+    // which would significantly slow down info extraction, so yt-dlp doesn't fetch it by default.
+
    // Add proxy if configured
    if (settings.proxy) {
      args.push('--proxy', settings.proxy)
@@ -91,6 +97,27 @@ class DownloadEngine extends EventEmitter {
        if (code === 0 && stdout) {
          try {
            const info = JSON.parse(stdout)
+
+            // Calculate estimated file size for formats missing filesize information
+            // Using tbr (total bitrate in kbps) and duration (in seconds)
+            // Formula: (tbr * 1000) / 8 * duration = size in bytes
+            if (info.formats && Array.isArray(info.formats) && info.duration) {
+              const duration = info.duration
+              for (const format of info.formats) {
+                if (
+                  !format.filesize &&
+                  !format.filesize_approx &&
+                  format.tbr &&
+                  typeof format.tbr === 'number' &&
+                  duration > 0
+                ) {
+                  // Calculate estimated size: tbr (kbps) * 1000 / 8 bits per byte * duration (seconds)
+                  const estimatedSize = Math.round(((format.tbr * 1000) / 8) * duration)
+                  format.filesize_approx = estimatedSize
+                }
+              }
+            }
+
            scopedLoggers.download.info('Successfully retrieved video info for:', url)
            resolve(info)
          } catch (error) {
@@ -496,6 +523,46 @@ class DownloadEngine extends EventEmitter {

    const args = buildDownloadArgs(options, downloadPath, settings)

+    // Check if format selector contains '+' which means video and audio will be merged
+    const formatSelector =
+      options.type === 'video' ? resolveVideoFormatSelector(options) : undefined
+    const willMerge = formatSelector?.includes('+') ?? false
+
+    const urlArg = args.pop()
+    if (!urlArg) {
+      const missingUrlError = new Error('Download arguments missing URL.')
+      scopedLoggers.download.error('Missing URL argument for download ID:', id)
+      this.updateDownloadInfo(id, {
+        status: 'error',
+        completedAt: Date.now(),
+        error: missingUrlError.message
+      })
+      this.queue.downloadCompleted(id)
+      this.emit('download-error', id, missingUrlError)
+      this.addToHistory(id, options, 'error', missingUrlError.message)
+      return
+    }
+
+    let ffmpegPath: string
+    try {
+      ffmpegPath = ffmpegManager.getPath()
+    } catch (error) {
+      const ffmpegError = error instanceof Error ? error : new Error(String(error))
+      scopedLoggers.download.error('Failed to resolve ffmpeg for download ID:', id, ffmpegError)
+      this.updateDownloadInfo(id, {
+        status: 'error',
+        completedAt: Date.now(),
+        error: ffmpegError.message
+      })
+      this.queue.downloadCompleted(id)
+      this.emit('download-error', id, ffmpegError)
+      this.addToHistory(id, options, 'error', ffmpegError.message)
+      return
+    }
+
+    args.push('--ffmpeg-location', ffmpegPath)
+    args.push(urlArg)
+
    const controller = new AbortController()
    const ytdlpProcess = ytdlp.exec(args, {
      signal: controller.signal
@@ -593,23 +660,81 @@ class DownloadEngine extends EventEmitter {
        // Generate file path using downloadPath + title + ext
        const title = videoInfo?.title || 'Unknown'
        const sanitizedTitle = title.replace(/[<>:"/\\|?*]/g, '_').substring(0, 50)
-        const extension =
-          options.type === 'audio' ? options.extractFormat || 'mp3' : actualFormat || 'mp4'
+
+        // Determine file extension based on download type and format
+        // yt-dlp automatically chooses the best merge format (mkv/webm/mp4)
+        // based on codec compatibility, so we should use actualFormat when available
+        let extension: string
+        if (options.type === 'audio') {
+          extension = options.extractFormat || 'mp3'
+        } else if (willMerge) {
+          // For merged files, yt-dlp auto-selects format (mkv/webm/mp4)
+          // Use actualFormat if available, otherwise default to mkv (most compatible)
+          extension = actualFormat || 'mkv'
+        } else {
+          extension = actualFormat || 'mp4'
+        }
+
        const fileName = `${sanitizedTitle}.${extension}`
        const finalOutputPath = path.join(downloadPath, fileName)

-        scopedLoggers.download.info('Generated file path for ID:', id, 'Path:', finalOutputPath)
+        scopedLoggers.download.info(
+          'Generated file path for ID:',
+          id,
+          'Path:',
+          finalOutputPath,
+          'Will merge:',
+          willMerge
+        )

        let fileSize: number | undefined
+        let actualFilePath = finalOutputPath
        try {
          const fs = await import('node:fs/promises')
+          // Try to find the actual file - yt-dlp may generate files with slightly different names
          const stats = await fs.stat(finalOutputPath)
          fileSize = stats.size
+          actualFilePath = finalOutputPath
        } catch (error) {
-          if (latestKnownSizeBytes !== undefined) {
-            fileSize = latestKnownSizeBytes
-          } else {
-            scopedLoggers.download.warn('Failed to get file size for ID:', id, error)
+          // If the expected file doesn't exist, try to find it by scanning the directory
+          try {
+            const fs = await import('node:fs/promises')
+            const files = await fs.readdir(downloadPath)
+            // Look for files matching the title pattern with the correct extension
+            const matchingFiles = files.filter((file) => {
+              const baseName = file.replace(/\.[^.]+$/, '')
+              const fileExt = file.split('.').pop()?.toLowerCase()
+              return (
+                (baseName === sanitizedTitle || baseName.startsWith(sanitizedTitle)) &&
+                fileExt === extension.toLowerCase()
+              )
+            })
+
+            if (matchingFiles.length > 0) {
+              // Use the most recently modified file if multiple matches
+              const fileStats = await Promise.all(
+                matchingFiles.map(async (file) => {
+                  const filePath = path.join(downloadPath, file)
+                  const stats = await fs.stat(filePath)
+                  return { file, path: filePath, mtime: stats.mtime, size: stats.size }
+                })
+              )
+              const mostRecent = fileStats.sort((a, b) => b.mtime.getTime() - a.mtime.getTime())[0]
+              actualFilePath = mostRecent.path
+              fileSize = mostRecent.size
+              scopedLoggers.download.info('Found actual file:', actualFilePath, 'Size:', fileSize)
+            } else if (latestKnownSizeBytes !== undefined) {
+              fileSize = latestKnownSizeBytes
+              scopedLoggers.download.warn('File not found, using estimated size:', fileSize)
+            } else {
+              scopedLoggers.download.warn('Failed to find file for ID:', id, error)
+            }
+          } catch (scanError) {
+            if (latestKnownSizeBytes !== undefined) {
+              fileSize = latestKnownSizeBytes
+            } else {
+              scopedLoggers.download.warn('Failed to get file size for ID:', id, scanError)
+            }
          }
        }

@@ -621,7 +746,7 @@ class DownloadEngine extends EventEmitter {
          status: 'completed',
          completedAt: Date.now(),
          fileSize,
-          format: actualFormat || undefined,
+          format: willMerge ? 'mp4' : actualFormat || undefined,
          quality: actualQuality || undefined,
          codec: actualCodec || undefined
        })
--- a/src/main/lib/ffmpeg-manager.ts
+++ b/src/main/lib/ffmpeg-manager.ts
@@ -0,0 +1,101 @@
+import { execSync } from 'node:child_process'
+import fs from 'node:fs'
+import os from 'node:os'
+import path from 'node:path'
+
+class FfmpegManager {
+  private ffmpegPath: string | null = null
+
+  async initialize(): Promise<void> {
+    this.ffmpegPath = await this.findFfmpegBinary()
+    console.log('ffmpeg initialized at:', this.ffmpegPath)
+  }
+
+  getPath(): string {
+    if (!this.ffmpegPath) {
+      throw new Error('ffmpeg not initialized. Call initialize() first.')
+    }
+    return this.ffmpegPath
+  }
+
+  private getResourcesPath(): string {
+    if (process.env.NODE_ENV === 'development') {
+      return path.join(process.cwd(), 'resources')
+    }
+    return path.join(process.resourcesPath, 'app.asar.unpacked', 'resources')
+  }
+
+  private async findFfmpegBinary(): Promise<string> {
+    const platform = os.platform()
+    const resourceCandidates: string[] = []
+
+    if (process.env.FFMPEG_PATH && fs.existsSync(process.env.FFMPEG_PATH)) {
+      console.log('Using ffmpeg from FFMPEG_PATH:', process.env.FFMPEG_PATH)
+      return process.env.FFMPEG_PATH
+    }
+
+    if (platform === 'win32') {
+      resourceCandidates.push('ffmpeg.exe')
+    } else if (platform === 'darwin') {
+      resourceCandidates.push('ffmpeg_macos', 'ffmpeg')
+    } else {
+      resourceCandidates.push('ffmpeg_linux', 'ffmpeg')
+    }
+
+    const resourcesPath = this.getResourcesPath()
+    for (const candidate of resourceCandidates) {
+      const fullPath = path.join(resourcesPath, candidate)
+      if (fs.existsSync(fullPath)) {
+        if (platform !== 'win32') {
+          try {
+            fs.chmodSync(fullPath, 0o755)
+          } catch (error) {
+            console.warn('Failed to set executable permission on ffmpeg binary:', error)
+          }
+        }
+        console.log('Using bundled ffmpeg:', fullPath)
+        return fullPath
+      }
+    }
+
+    if (platform === 'darwin') {
+      const commonPaths = ['/opt/homebrew/bin/ffmpeg', '/usr/local/bin/ffmpeg']
+      for (const candidate of commonPaths) {
+        if (fs.existsSync(candidate)) {
+          console.log('Using system ffmpeg:', candidate)
+          return candidate
+        }
+      }
+    }
+
+    if (platform === 'linux' || platform === 'freebsd') {
+      try {
+        const systemPath = execSync('which ffmpeg').toString().trim()
+        if (systemPath && fs.existsSync(systemPath)) {
+          console.log('Using system ffmpeg:', systemPath)
+          return systemPath
+        }
+      } catch (_error) {
+        // Ignore error and continue
+      }
+    }
+
+    if (platform === 'win32') {
+      try {
+        const output = execSync('where ffmpeg').toString().split(/\r?\n/)[0]
+        if (output && fs.existsSync(output)) {
+          console.log('Using system ffmpeg:', output)
+          return output
+        }
+      } catch (_error) {
+        // Ignore error and continue
+      }
+    }
+
+    throw new Error(
+      'ffmpeg not found. Bundle it under resources/ (asarUnpack) or set the FFMPEG_PATH environment variable.'
+    )
+  }
+}
+
+export const ffmpegManager = new FfmpegManager()
--- a/src/renderer/src/App.tsx
+++ b/src/renderer/src/App.tsx
@@ -2,19 +2,27 @@ import { ScrollArea } from '@renderer/components/ui/scroll-area'
 import { Sidebar } from '@renderer/components/ui/sidebar'
 import { Toaster } from '@renderer/components/ui/sonner'
 import { TitleBar } from '@renderer/components/ui/title-bar'
+import { useAtom } from 'jotai'
 import { ThemeProvider } from 'next-themes'
-import { useEffect, useState } from 'react'
-import { ipcServices } from './lib/ipc'
+import { useEffect, useRef, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import { toast } from 'sonner'
+import { ipcEvents, ipcServices } from './lib/ipc'
 import { About } from './pages/About'
 import { Home } from './pages/Home'
 import { Settings } from './pages/Settings'
 import { SupportedSites } from './pages/SupportedSites'
+import { settingsAtom } from './store/settings'

 type Page = 'home' | 'settings' | 'about' | 'sites'

 function AppContent() {
  const [currentPage, setCurrentPage] = useState<Page>('home')
  const [platform, setPlatform] = useState<string>('')
+  const [settings] = useAtom(settingsAtom)
+  const { t } = useTranslation()
+  const autoUpdateEnabled = settings.autoUpdate
+  const updateDownloadInProgressRef = useRef(false)

  useEffect(() => {
    // Get platform info to determine if we should show title bar
@@ -31,10 +39,126 @@ function AppContent() {
    getPlatform()
  }, [])

+  useEffect(() => {
+    if (!window?.api) {
+      return
+    }
+
+    const showRestartPrompt = () => {
+      toast.info(t('about.notifications.restartToUpdate'), {
+        action: {
+          label: t('about.notifications.restartNowAction'),
+          onClick: () => {
+            void ipcServices.update.quitAndInstall()
+          }
+        }
+      })
+    }
+
+    const resetDownloadState = () => {
+      if (updateDownloadInProgressRef.current) {
+        updateDownloadInProgressRef.current = false
+      }
+    }
+
+    const handleGoToDownloadPage = () => {
+      if (typeof window !== 'undefined') {
+        window.open('https://vidbee.org/download/', '_blank', 'noopener,noreferrer')
+      }
+    }
+
+    const handleUpdateAvailable = (rawInfo: unknown) => {
+      const info = (rawInfo ?? {}) as { version?: string }
+      const versionLabel = info.version ?? ''
+
+      if (autoUpdateEnabled) {
+        // Update will be downloaded automatically because autoDownload is enabled in main process
+        toast.success(t('about.notifications.updateAvailable', { version: versionLabel }), {
+          action: {
+            label: t('about.actions.goToDownload'),
+            onClick: handleGoToDownloadPage
+          }
+        })
+        // No need to manually call downloadUpdate() because autoDownload is true
+      } else {
+        toast.success(t('about.notifications.updateAvailable', { version: versionLabel }), {
+          action: {
+            label: t('about.actions.goToDownload'),
+            onClick: handleGoToDownloadPage
+          }
+        })
+      }
+    }
+
+    const handleUpdateDownloaded = (rawInfo: unknown) => {
+      const info = (rawInfo ?? {}) as { version?: string }
+      resetDownloadState()
+
+      const versionLabel = info?.version ?? ''
+      const downloadedMessage = versionLabel
+        ? t('about.notifications.updateDownloadedVersion', { version: versionLabel })
+        : t('about.notifications.updateDownloaded')
+      toast.success(downloadedMessage)
+
+      showRestartPrompt()
+    }
+
+    const handleUpdateError = (rawMessage: unknown) => {
+      const message = typeof rawMessage === 'string' ? rawMessage : ''
+      resetDownloadState()
+
+      const errorMessage = message || t('about.notifications.unknownErrorFallback')
+      toast.error(t('about.notifications.updateError', { error: errorMessage }))
+    }
+
+    const handleDownloadProgress = (rawProgress: unknown) => {
+      const progress = (rawProgress ?? {}) as { percent?: number }
+      if (typeof progress?.percent === 'number') {
+        console.info('Update download progress:', progress.percent.toFixed(2))
+      }
+    }
+
+    const handleUpdateNotification = (rawPayload: unknown) => {
+      const payload = (rawPayload ?? {}) as { body?: string; version?: string }
+      const versionLabel = payload.version ?? ''
+      const downloadedMessage = versionLabel
+        ? t('about.notifications.updateDownloadedVersion', { version: versionLabel })
+        : t('about.notifications.updateDownloaded')
+
+      toast.info(payload?.body ?? downloadedMessage, {
+        action: {
+          label: t('about.notifications.restartNowAction'),
+          onClick: () => {
+            void ipcServices.update.quitAndInstall()
+          }
+        }
+      })
+    }
+
+    ipcEvents.on('update:available', handleUpdateAvailable)
+    ipcEvents.on('update:downloaded', handleUpdateDownloaded)
+    ipcEvents.on('update:error', handleUpdateError)
+    ipcEvents.on('update:download-progress', handleDownloadProgress)
+    ipcEvents.on('update:show-notification', handleUpdateNotification)
+
+    return () => {
+      ipcEvents.removeListener('update:available', handleUpdateAvailable)
+      ipcEvents.removeListener('update:downloaded', handleUpdateDownloaded)
+      ipcEvents.removeListener('update:error', handleUpdateError)
+      ipcEvents.removeListener('update:download-progress', handleDownloadProgress)
+      ipcEvents.removeListener('update:show-notification', handleUpdateNotification)
+    }
+  }, [autoUpdateEnabled, t])
+
  const renderPage = () => {
    switch (currentPage) {
      case 'home':
-        return <Home onOpenSupportedSites={() => setCurrentPage('sites')} />
+        return (
+          <Home
+            onOpenSupportedSites={() => setCurrentPage('sites')}
+            onOpenSettings={() => setCurrentPage('settings')}
+          />
+        )
      case 'settings':
        return <Settings />
      case 'about':
@@ -42,7 +166,12 @@ function AppContent() {
      case 'sites':
        return <SupportedSites />
      default:
-        return <Home onOpenSupportedSites={() => setCurrentPage('sites')} />
+        return (
+          <Home
+            onOpenSupportedSites={() => setCurrentPage('sites')}
+            onOpenSettings={() => setCurrentPage('settings')}
+          />
+        )
    }
  }

--- a/src/renderer/src/assets/theme.css
+++ b/src/renderer/src/assets/theme.css
@@ -60,32 +60,32 @@
  --card-foreground: oklch(0.8853 0 0);
  --popover: oklch(0 0 0);
  --popover-foreground: oklch(0.9328 0.0025 228.7857);
-  --primary: oklch(0.6692 0.1607 245.0110);
+  --primary: oklch(0.8223 0.1704 79.8747);
  --primary-foreground: oklch(1.0000 0 0);
  --secondary: oklch(0.9622 0.0035 219.5331);
  --secondary-foreground: oklch(0.1884 0.0128 248.5103);
-  --muted: oklch(0.2090 0 0);
+  --muted: oklch(0.3485 0 0);
  --muted-foreground: oklch(0.5637 0.0078 247.9662);
  --accent: oklch(0.1928 0.0331 242.5459);
-  --accent-foreground: oklch(0.6692 0.1607 245.0110);
+  --accent-foreground: oklch(0.8223 0.1704 79.8747);
  --destructive: oklch(0.6188 0.2376 25.7658);
  --destructive-foreground: oklch(1.0000 0 0);
  --border: oklch(0.2674 0.0047 248.0045);
  --input: oklch(0.3020 0.0288 244.8244);
-  --ring: oklch(0.6818 0.1584 243.3540);
-  --chart-1: oklch(0.6723 0.1606 244.9955);
+  --ring: oklch(0.8223 0.1704 79.8747);
+  --chart-1: oklch(0.8223 0.1704 79.8747);
  --chart-2: oklch(0.6907 0.1554 160.3454);
  --chart-3: oklch(0.8214 0.1600 82.5337);
  --chart-4: oklch(0.7064 0.1822 151.7125);
  --chart-5: oklch(0.5919 0.2186 10.5826);
  --sidebar: oklch(0.2097 0.0080 274.5332);
  --sidebar-foreground: oklch(0.8853 0 0);
-  --sidebar-primary: oklch(0.6818 0.1584 243.3540);
+  --sidebar-primary: oklch(0.8223 0.1704 79.8747);
  --sidebar-primary-foreground: oklch(1.0000 0 0);
  --sidebar-accent: oklch(0.1928 0.0331 242.5459);
-  --sidebar-accent-foreground: oklch(0.6692 0.1607 245.0110);
+  --sidebar-accent-foreground: oklch(0.8223 0.1704 79.8747);
  --sidebar-border: oklch(0.3795 0.0220 240.5943);
-  --sidebar-ring: oklch(0.6818 0.1584 243.3540);
+  --sidebar-ring: oklch(0.8223 0.1704 79.8747);
  --font-sans: Open Sans, sans-serif;
  --font-serif: Georgia, serif;
  --font-mono: Menlo, monospace;
--- a/src/renderer/src/components/download/DownloadItem.tsx
+++ b/src/renderer/src/components/download/DownloadItem.tsx
@@ -5,6 +5,7 @@ import { Progress } from '@renderer/components/ui/progress'
 import { Tooltip, TooltipContent, TooltipTrigger } from '@renderer/components/ui/tooltip'
 import { useAtomValue, useSetAtom } from 'jotai'
 import { AlertCircle, CheckCircle2, Copy, FolderOpen, Loader2, Play, Trash2, X } from 'lucide-react'
+import { useEffect, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import { toast } from 'sonner'
 import { useCachedThumbnail } from '../../hooks/use-cached-thumbnail'
@@ -67,6 +68,30 @@ export function DownloadItem({ download }: DownloadItemProps) {
    ? actionsContainerBaseClass
    : `${actionsContainerBaseClass} sm:opacity-0 sm:group-hover:opacity-100`

+  // Track if the file exists
+  const [fileExists, setFileExists] = useState(false)
+
+  // Check if file exists when download data changes
+  useEffect(() => {
+    const checkFileExists = async () => {
+      if (!download.title || !download.downloadPath || !download.format) {
+        setFileExists(false)
+        return
+      }
+
+      try {
+        const filePath = generateFilePath(download.downloadPath, download.title, download.format)
+        const exists = await ipcServices.fs.fileExists(filePath)
+        setFileExists(exists)
+      } catch (error) {
+        console.error('Failed to check file existence:', error)
+        setFileExists(false)
+      }
+    }
+
+    checkFileExists()
+  }, [download.title, download.downloadPath, download.format])
+
  const handleCancel = async () => {
    if (isHistory) return
    try {
@@ -93,18 +118,31 @@ export function DownloadItem({ download }: DownloadItemProps) {
      toast.error(t('notifications.openFolderFailed'))
    }
  }
+  // Check if copy to clipboard is available
+  const canCopyToClipboard = () => {
+    return !!(download.title && download.downloadPath && download.format && fileExists)
+  }
+
  // need title, downloadPath, format
  const handleCopyToClipboard = async () => {
-    if (!download.title || !download.downloadPath || !download.format) {
+    if (!canCopyToClipboard()) {
+      toast.error(t('notifications.copyFailed'))
+      return
+    }
+
+    // Type guard: these values are guaranteed to exist after canCopyToClipboard() check
+    const downloadPath = download.downloadPath
+    const format = download.format
+    const title = download.title
+
+    if (!downloadPath || !format || !title) {
      toast.error(t('notifications.copyFailed'))
      return
    }

    try {
      // Generate file path using downloadPath + title + ext
-      const downloadPath = download.downloadPath
-      const format = download.format
-      const filePath = generateFilePath(downloadPath, download.title, format)
+      const filePath = generateFilePath(downloadPath, title, format)

      const success = await ipcServices.fs.copyFileToClipboard(filePath)
      if (!success) {
@@ -320,7 +358,7 @@ export function DownloadItem({ download }: DownloadItemProps) {
                            size="icon"
                            className="h-8 w-8 shrink-0"
                            onClick={handleCopyToClipboard}
-                            disabled={!download.title || !download.downloadPath || !download.format}
+                            disabled={!canCopyToClipboard()}
                          >
                            <Copy className="h-4 w-4" />
                          </Button>
@@ -373,6 +411,7 @@ export function DownloadItem({ download }: DownloadItemProps) {
                            size="icon"
                            className="h-8 w-8 shrink-0"
                            onClick={handleCopyToClipboard}
+                            disabled={!canCopyToClipboard()}
                          >
                            <Copy className="h-4 w-4" />
                          </Button>
--- a/src/renderer/src/components/download/UnifiedDownloadHistory.tsx
+++ b/src/renderer/src/components/download/UnifiedDownloadHistory.tsx
@@ -1,13 +1,13 @@
 import { Button } from '@renderer/components/ui/button'
-import { Card, CardContent, CardHeader, CardTitle } from '@renderer/components/ui/card'
+import { CardContent, CardHeader } from '@renderer/components/ui/card'
 import { cn } from '@renderer/lib/utils'
-import { useAtomValue, useSetAtom } from 'jotai'
+import { useAtomValue } from 'jotai'
 import { History as HistoryIcon } from 'lucide-react'
 import { useMemo, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import { useHistorySync } from '../../hooks/use-history-sync'
 import type { DownloadRecord } from '../../store/downloads'
-import { clearCompletedAtom, downloadStatsAtom, downloadsArrayAtom } from '../../store/downloads'
+import { downloadStatsAtom, downloadsArrayAtom } from '../../store/downloads'
 import { DownloadItem } from './DownloadItem'
 import { PlaylistDownloadGroup } from './PlaylistDownloadGroup'

@@ -17,7 +17,6 @@ export function UnifiedDownloadHistory() {
  const { t } = useTranslation()
  const allRecords = useAtomValue(downloadsArrayAtom)
  const downloadStats = useAtomValue(downloadStatsAtom)
-  const clearCompleted = useSetAtom(clearCompletedAtom)
  const [statusFilter, setStatusFilter] = useState<StatusFilter>('all')

  useHistorySync()
@@ -99,33 +98,9 @@ export function UnifiedDownloadHistory() {
    return { order, groups }
  }, [filteredRecords])

-  const hasCompletedActive = allRecords.some(
-    (item) => item.entryType === 'active' && item.status === 'completed'
-  )
-  const handleClearCompleted = () => {
-    clearCompleted()
-  }
-
  return (
-    <Card className="border border-border/60 bg-background max-w-full shadow-sm backdrop-blur-sm">
-      <CardHeader className="gap-4">
-        <div className="flex flex-wrap items-center justify-between gap-4">
-          <div className="space-y-1">
-            <CardTitle>{t('download.downloadQueue')}</CardTitle>
-          </div>
-          <div className="flex flex-wrap items-center gap-2 text-xs">
-            {hasCompletedActive && (
-              <Button
-                variant="ghost"
-                size="sm"
-                className="h-8 border border-border/60 px-3"
-                onClick={handleClearCompleted}
-              >
-                {t('download.clearCompleted')}
-              </Button>
-            )}
-          </div>
-        </div>
+    <div className="space-y-4">
+      <CardHeader className="gap-4 p-0">
        <div className="flex flex-wrap items-center gap-2 text-sm">
          {filters.map((filter) => {
            const isActive = statusFilter === filter.key
@@ -155,7 +130,7 @@ export function UnifiedDownloadHistory() {
          })}
        </div>
      </CardHeader>
-      <CardContent className="space-y-3 overflow-hidden w-full">
+      <CardContent className="space-y-3 p-0 overflow-hidden w-full">
        {filteredRecords.length === 0 ? (
          <div className="flex flex-col items-center justify-center gap-3 rounded-lg border border-dashed border-border/60 px-6 py-10 text-center text-muted-foreground">
            <HistoryIcon className="h-10 w-10 opacity-50" />
@@ -191,6 +166,6 @@ export function UnifiedDownloadHistory() {
          </div>
        )}
      </CardContent>
-    </Card>
+    </div>
  )
 }
--- a/src/renderer/src/components/video/AudioExtractor.tsx
+++ b/src/renderer/src/components/video/AudioExtractor.tsx
@@ -41,44 +41,46 @@ export function AudioExtractor({ onExtract }: AudioExtractorProps) {
  ]

  return (
-    <Card>
-      <CardHeader>
-        <CardTitle>{t('audioExtract.title')}</CardTitle>
+    <Card className="border-2 border-dashed">
+      <CardHeader className="pb-3">
+        <CardTitle className="text-lg">{t('audioExtract.title')}</CardTitle>
      </CardHeader>
      <CardContent className="space-y-4">
-        <div className="space-y-2">
-          <Label>{t('audioExtract.selectFormat')}</Label>
-          <Select value={extractFormat} onValueChange={setExtractFormat}>
-            <SelectTrigger>
-              <SelectValue />
-            </SelectTrigger>
-            <SelectContent>
-              {audioFormats.map((format) => (
-                <SelectItem key={format.value} value={format.value}>
-                  {format.label}
-                </SelectItem>
-              ))}
-            </SelectContent>
-          </Select>
+        <div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
+          <div className="space-y-2.5">
+            <Label className="text-sm font-semibold">{t('audioExtract.selectFormat')}</Label>
+            <Select value={extractFormat} onValueChange={setExtractFormat}>
+              <SelectTrigger className="h-10">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                {audioFormats.map((format) => (
+                  <SelectItem key={format.value} value={format.value}>
+                    {format.label}
+                  </SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+          </div>
+
+          <div className="space-y-2.5">
+            <Label className="text-sm font-semibold">{t('audioExtract.selectQuality')}</Label>
+            <Select value={extractQuality} onValueChange={setExtractQuality}>
+              <SelectTrigger className="h-10">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                {qualities.map((quality) => (
+                  <SelectItem key={quality.value} value={quality.value}>
+                    {quality.label}
+                  </SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+          </div>
        </div>

-        <div className="space-y-2">
-          <Label>{t('audioExtract.selectQuality')}</Label>
-          <Select value={extractQuality} onValueChange={setExtractQuality}>
-            <SelectTrigger>
-              <SelectValue />
-            </SelectTrigger>
-            <SelectContent>
-              {qualities.map((quality) => (
-                <SelectItem key={quality.value} value={quality.value}>
-                  {quality.label}
-                </SelectItem>
-              ))}
-            </SelectContent>
-          </Select>
-        </div>
-
-        <Button onClick={() => onExtract('extract')} className="w-full">
+        <Button onClick={() => onExtract('extract')} className="w-full" size="lg">
          {t('audioExtract.extract')}
        </Button>
      </CardContent>
--- a/src/renderer/src/components/video/FormatSelector.tsx
+++ b/src/renderer/src/components/video/FormatSelector.tsx
@@ -12,7 +12,6 @@ import { useTranslation } from 'react-i18next'
 import type { OneClickQualityPreset, VideoFormat } from '../../../../shared/types'

 const qualityPresetToVideoHeight: Record<OneClickQualityPreset, number | null> = {
-  auto: null,
  best: null,
  good: 1080,
  normal: 720,
@@ -73,9 +72,22 @@ export function FormatSelector({

  useEffect(() => {
    // Filter and sort formats
-    const videos = formats.filter((f) => f.video_ext !== 'none' && f.vcodec && f.vcodec !== 'none')
+    // Exclude m3u8/HLS formats as they are streaming formats not suitable for direct download
+    const videos = formats.filter(
+      (f) =>
+        f.video_ext !== 'none' &&
+        f.vcodec &&
+        f.vcodec !== 'none' &&
+        f.protocol !== 'm3u8' &&
+        f.protocol !== 'm3u8_native'
+    )
    const audios = formats.filter(
-      (f) => f.acodec && f.acodec !== 'none' && (f.video_ext === 'none' || !f.video_ext)
+      (f) =>
+        f.acodec &&
+        f.acodec !== 'none' &&
+        (f.video_ext === 'none' || !f.video_ext) &&
+        f.protocol !== 'm3u8' &&
+        f.protocol !== 'm3u8_native'
    )

    // Apply showMoreFormats filter
@@ -87,6 +99,48 @@ export function FormatSelector({
      ? audios
      : audios.filter((f) => f.ext !== 'webm')

+    // Sort formats by quality (best first)
+    const sortVideoFormatsByQuality = (a: VideoFormat, b: VideoFormat) => {
+      // Sort by height (higher is better)
+      const aHeight = a.height ?? 0
+      const bHeight = b.height ?? 0
+      if (aHeight !== bHeight) {
+        return bHeight - aHeight
+      }
+      // If same height, sort by fps (higher is better)
+      const aFps = a.fps ?? 0
+      const bFps = b.fps ?? 0
+      if (aFps !== bFps) {
+        return bFps - aFps
+      }
+      // If same quality, prefer formats with file size information
+      const aHasSize = !!(a.filesize || a.filesize_approx)
+      const bHasSize = !!(b.filesize || b.filesize_approx)
+      if (aHasSize !== bHasSize) {
+        return bHasSize ? 1 : -1
+      }
+      return 0
+    }
+
+    const sortAudioFormatsByQuality = (a: VideoFormat, b: VideoFormat) => {
+      // Sort by bitrate/quality if available
+      const aQuality = a.tbr ?? a.quality ?? 0
+      const bQuality = b.tbr ?? b.quality ?? 0
+      if (aQuality !== bQuality) {
+        return bQuality - aQuality
+      }
+      // If same quality, prefer formats with file size information
+      const aHasSize = !!(a.filesize || a.filesize_approx)
+      const bHasSize = !!(b.filesize || b.filesize_approx)
+      if (aHasSize !== bHasSize) {
+        return bHasSize ? 1 : -1
+      }
+      return 0
+    }
+
+    filteredVideos.sort(sortVideoFormatsByQuality)
+    filteredAudios.sort(sortAudioFormatsByQuality)
+
    setVideoFormats(filteredVideos)
    setAudioFormats(filteredAudios)

@@ -121,25 +175,50 @@ export function FormatSelector({
  }

  const formatVideoLabel = (format: VideoFormat) => {
-    const quality = `${format.height || '???'}p${format.fps === 60 ? '60' : ''}`
-    const codec = settings.showMoreFormats ? ` | ${format.vcodec?.split('.')[0]}` : ''
+    const parts: string[] = []
+    // Resolution
+    if (format.height) {
+      parts.push(`${format.height}p${format.fps === 60 ? '60' : ''}`)
+    }
+    // Format extension
+    parts.push(format.ext.toUpperCase())
+    // Codec (if showMoreFormats is enabled)
+    if (settings.showMoreFormats && format.vcodec) {
+      parts.push(format.vcodec.split('.')[0])
+    }
+    // Audio indicator
+    if (format.acodec !== 'none') {
+      parts.push('🔊')
+    }
+    // File size
    const size = formatSize(format.filesize || format.filesize_approx)
-    const hasAudio = format.acodec !== 'none' ? ' 🔊' : ''
-    return `${quality} | ${format.ext} ${codec} | ${size}${hasAudio}`
+    if (size !== t('download.unknownSize')) {
+      parts.push(size)
+    }
+    return parts.join(' • ')
  }

  const formatAudioLabel = (format: VideoFormat) => {
+    const parts: string[] = []
+    // Quality
    const quality = format.format_note || t('download.unknownQuality')
+    parts.push(quality)
+    // Format extension
    const ext = format.ext === 'webm' ? 'opus' : format.ext
+    parts.push(ext.toUpperCase())
+    // File size
    const size = formatSize(format.filesize || format.filesize_approx)
-    return `${quality} | ${ext} | ${size}`
+    if (size !== t('download.unknownSize')) {
+      parts.push(size)
+    }
+    return parts.join(' • ')
  }

  if (type === 'video') {
    return (
-      <div className="space-y-4">
-        <div className="space-y-2">
-          <Label>{t('download.selectVideoFormat')}</Label>
+      <div className="space-y-5">
+        <div className="space-y-3">
+          <Label className="text-sm font-semibold">{t('download.selectVideoFormat')}</Label>
          <Select
            value={selectedVideo}
            onValueChange={(value) => {
@@ -147,25 +226,25 @@ export function FormatSelector({
              onVideoFormatChange?.(value)
            }}
          >
-            <SelectTrigger>
+            <SelectTrigger className="h-11">
              <SelectValue />
            </SelectTrigger>
-            <SelectContent>
+            <SelectContent className="max-h-[300px] p-1.5">
              {videoFormats.map((format) => (
                <SelectItem
                  key={format.format_id}
                  value={format.format_id}
-                  className="font-mono text-xs"
+                  className="cursor-pointer py-2.5"
                >
-                  {formatVideoLabel(format)}
+                  <span className="text-sm">{formatVideoLabel(format)}</span>
                </SelectItem>
              ))}
            </SelectContent>
          </Select>
        </div>

-        <div className="space-y-2">
-          <Label>{t('download.selectAudioFormat')}</Label>
+        <div className="space-y-3">
+          <Label className="text-sm font-semibold">{t('download.selectAudioFormat')}</Label>
          <Select
            value={selectedAudio}
            onValueChange={(value) => {
@@ -173,18 +252,20 @@ export function FormatSelector({
              onAudioFormatChange?.(value)
            }}
          >
-            <SelectTrigger>
+            <SelectTrigger className="h-11">
              <SelectValue />
            </SelectTrigger>
-            <SelectContent>
-              <SelectItem value="none">{t('download.noAudio')}</SelectItem>
+            <SelectContent className="max-h-[300px] p-1.5">
+              <SelectItem value="none" className="cursor-pointer py-2.5">
+                <span className="text-sm">{t('download.noAudio')}</span>
+              </SelectItem>
              {audioFormats.map((format) => (
                <SelectItem
                  key={format.format_id}
                  value={format.format_id}
-                  className="font-mono text-xs"
+                  className="cursor-pointer py-2.5"
                >
-                  {formatAudioLabel(format)}
+                  <span className="text-sm">{formatAudioLabel(format)}</span>
                </SelectItem>
              ))}
            </SelectContent>
@@ -196,8 +277,8 @@ export function FormatSelector({

  // Audio only
  return (
-    <div className="space-y-2">
-      <Label>{t('download.selectFormat')}</Label>
+    <div className="space-y-3">
+      <Label className="text-sm font-semibold">{t('download.selectFormat')}</Label>
      <Select
        value={selectedAudio}
        onValueChange={(value) => {
@@ -205,17 +286,17 @@ export function FormatSelector({
          onAudioFormatChange?.(value)
        }}
      >
-        <SelectTrigger>
+        <SelectTrigger className="h-11">
          <SelectValue />
        </SelectTrigger>
-        <SelectContent>
+        <SelectContent className="max-h-[300px] p-1.5">
          {audioFormats.map((format) => (
            <SelectItem
              key={format.format_id}
              value={format.format_id}
-              className="font-mono text-xs"
+              className="cursor-pointer py-2.5"
            >
-              {formatAudioLabel(format)}
+              <span className="text-sm">{formatAudioLabel(format)}</span>
            </SelectItem>
          ))}
        </SelectContent>
--- a/src/renderer/src/components/video/VideoInfoCard.tsx
+++ b/src/renderer/src/components/video/VideoInfoCard.tsx
@@ -115,53 +115,59 @@ export function VideoInfoCard({ videoInfo }: VideoInfoCardProps) {
  }

  return (
-    <div className="space-y-4">
-      <Button variant="ghost" onClick={() => clearVideoInfo()} className="gap-2">
+    <div className="space-y-5">
+      <Button variant="ghost" onClick={() => clearVideoInfo()} className="gap-2 -ml-2" size="sm">
        <ArrowLeft className="h-4 w-4" />
        {t('download.back')}
      </Button>

-      <Card>
-        <CardHeader>
+      <Card className="overflow-hidden">
+        <CardHeader className="pb-4">
          <div className="flex flex-col md:flex-row gap-6">
            {/* Thumbnail */}
            <div className="shrink-0">
              <ImageWithPlaceholder
                src={cachedThumbnail}
                alt={title}
-                className="w-full md:w-80 rounded-lg aspect-video"
+                className="w-full md:w-80 rounded-lg aspect-video object-cover shadow-sm"
                fallbackIcon={<Play className="h-12 w-12" />}
              />
            </div>

            {/* Video Metadata */}
-            <div className="flex-1 space-y-3">
-              <div>
-                <CardTitle className="text-xl mb-2">{t('download.videoInfo')}</CardTitle>
+            <div className="flex-1 space-y-4 min-w-0">
+              <div className="space-y-3">
+                <CardTitle className="text-2xl leading-tight">{t('download.videoInfo')}</CardTitle>
                <CardDescription className="flex flex-wrap gap-2 items-center">
                  {videoInfo.duration && (
-                    <Badge variant="secondary" className="gap-1">
-                      <Clock className="h-3 w-3" />
-                      {formatDuration(videoInfo.duration)}
+                    <Badge variant="secondary" className="gap-1.5 px-2.5 py-1">
+                      <Clock className="h-3.5 w-3.5" />
+                      <span>{formatDuration(videoInfo.duration)}</span>
                    </Badge>
                  )}
                  {videoInfo.view_count && (
-                    <Badge variant="secondary" className="gap-1">
-                      <Eye className="h-3 w-3" />
-                      {formatViews(videoInfo.view_count)}
+                    <Badge variant="secondary" className="gap-1.5 px-2.5 py-1">
+                      <Eye className="h-3.5 w-3.5" />
+                      <span>{formatViews(videoInfo.view_count)}</span>
+                    </Badge>
+                  )}
+                  {videoInfo.uploader && (
+                    <Badge variant="outline" className="px-2.5 py-1">
+                      {videoInfo.uploader}
                    </Badge>
                  )}
-                  {videoInfo.uploader && <Badge variant="outline">{videoInfo.uploader}</Badge>}
                </CardDescription>
              </div>

-              <div className="space-y-2">
-                <Label htmlFor={titleId}>{t('download.title')}</Label>
+              <div className="space-y-2.5">
+                <Label htmlFor={titleId} className="text-sm font-semibold">
+                  {t('download.title')}
+                </Label>
                <Input
                  id={titleId}
                  value={title}
                  onChange={(e) => setTitle(e.target.value)}
-                  className="font-medium"
+                  className="font-medium h-10"
                />
              </div>
            </div>
@@ -170,14 +176,18 @@ export function VideoInfoCard({ videoInfo }: VideoInfoCardProps) {

        <Separator />

-        <CardContent className="pt-6 space-y-6">
+        <CardContent className="pt-6 pb-6">
          <Tabs value={activeTab} onValueChange={(v) => setActiveTab(v as 'video' | 'audio')}>
-            <TabsList className="grid w-full grid-cols-2">
-              <TabsTrigger value="video">{t('download.video')}</TabsTrigger>
-              <TabsTrigger value="audio">{t('download.audio')}</TabsTrigger>
+            <TabsList className="grid w-full grid-cols-2 mb-6">
+              <TabsTrigger value="video" className="text-sm font-medium">
+                {t('download.video')}
+              </TabsTrigger>
+              <TabsTrigger value="audio" className="text-sm font-medium">
+                {t('download.audio')}
+              </TabsTrigger>
            </TabsList>

-            <TabsContent value="video" className="space-y-4 mt-4">
+            <TabsContent value="video" className="space-y-5 mt-0">
              <FormatSelector
                formats={videoInfo.formats || []}
                type="video"
@@ -194,13 +204,18 @@ export function VideoInfoCard({ videoInfo }: VideoInfoCardProps) {
                onDownloadSubsChange={setDownloadSubs}
              />

-              <Button onClick={() => handleDownload('video')} className="w-full" size="lg">
+              <Button
+                onClick={() => handleDownload('video')}
+                className="w-full"
+                size="lg"
+                variant="default"
+              >
                <DownloadIcon className="mr-2 h-5 w-5" />
                {t('download.downloadVideo')}
              </Button>
            </TabsContent>

-            <TabsContent value="audio" className="space-y-4 mt-4">
+            <TabsContent value="audio" className="space-y-5 mt-0">
              <FormatSelector
                formats={videoInfo.formats || []}
                type="audio"
@@ -218,7 +233,12 @@ export function VideoInfoCard({ videoInfo }: VideoInfoCardProps) {
                onDownloadSubsChange={setDownloadSubs}
              />

-              <Button onClick={() => handleDownload('audio')} className="w-full" size="lg">
+              <Button
+                onClick={() => handleDownload('audio')}
+                className="w-full"
+                size="lg"
+                variant="default"
+              >
                <DownloadIcon className="mr-2 h-5 w-5" />
                {t('download.downloadAudio')}
              </Button>
--- a/src/renderer/src/locales/en.json
+++ b/src/renderer/src/locales/en.json
@@ -2,8 +2,10 @@
  "about": {
    "actions": {
      "checkUpdates": "Check updates",
+      "download": "Download",
      "email": "Email",
      "feedback": "Feedback",
+      "goToDownload": "Go to download page",
      "openRepo": "Open GitHub repository",
      "view": "View",
      "visit": "Visit"
@@ -27,11 +29,16 @@
      "downloadError": "Failed to download update",
      "downloadStarted": "Download started...",
      "downloadUpdate": "Download and install update {{version}}?",
+      "manualDownloadAction": "Download now",
      "noUpdatesAvailable": "You're using the latest version",
      "restartToUpdate": "Restart now to install update?",
+      "restartNowAction": "Restart now",
      "updateAvailable": "Update available: {{version}}",
+      "updateAvailableMessage": "A new version {{version}} is available. Please download it from the official website.",
      "updateDownloaded": "Update downloaded, restart to install",
-      "updateError": "Failed to check for updates: {{error}}"
+      "updateDownloadedVersion": "Update {{version}} downloaded, restart to install",
+      "updateError": "Failed to check for updates: {{error}}",
+      "unknownErrorFallback": "Unknown error"
    },
    "preferencesDescription": "Tune update settings without leaving this page.",
    "preferencesTitle": "Quick Toggles",
@@ -132,8 +139,10 @@
    "noAudio": "No Audio",
    "noHistory": "No download history",
    "noItems": "No items found",
+    "goToSettings": "Go to Settings",
    "oneClickDownload": "One-Click Download",
    "oneClickDownloadDescription": "Download directly with default settings without confirmation",
+    "oneClickDownloadEnabled": "One-Click Download is enabled. Downloads will start directly with default settings.",
    "oneClickDownloadNow": "Download Now",
    "oneClickDownloadStarted": "Download started with default settings",
    "paste": "Paste",
--- a/src/renderer/src/pages/About.tsx
+++ b/src/renderer/src/pages/About.tsx
@@ -11,6 +11,7 @@ import { Switch } from '@renderer/components/ui/switch'
 import { useAtom, useSetAtom } from 'jotai'
 import type { LucideIcon } from 'lucide-react'
 import {
+  Download,
  Facebook,
  FileText,
  Github,
@@ -77,6 +78,47 @@ export function About() {
  ) => {
    await saveSetting({ key, value })
    toast.success(t('notifications.settingsSaved'))
+
+    // If auto-update is enabled, check for updates immediately
+    if (key === 'autoUpdate' && value === true) {
+      try {
+        toast.info(t('about.notifications.checkingUpdates'))
+        const result = await ipcServices.update.checkForUpdates()
+
+        if (result.available) {
+          // The update will be downloaded automatically because autoDownload is enabled
+          toast.success(t('about.notifications.updateAvailable', { version: result.version }), {
+            action: {
+              label: t('about.actions.goToDownload'),
+              onClick: handleGoToDownload
+            }
+          })
+          setLatestVersionState({
+            status: 'available',
+            version: result.version ?? ''
+          })
+        } else if (result.error) {
+          toast.error(t('about.notifications.updateError', { error: result.error }))
+          setLatestVersionState({
+            status: 'error',
+            error: result.error
+          })
+        } else {
+          toast.success(t('about.notifications.noUpdatesAvailable'))
+          setLatestVersionState({
+            status: 'uptodate',
+            version: result.version ?? appVersion
+          })
+        }
+      } catch (error) {
+        console.error('Failed to check for updates:', error)
+        toast.error(t('about.notifications.updateError', { error: 'Unknown error' }))
+      }
+    }
+  }
+
+  const handleGoToDownload = () => {
+    openShareUrl('https://vidbee.org/download/')
  }

  const handleCheckForUpdates = async () => {
@@ -85,7 +127,12 @@ export function About() {
      const result = await ipcServices.update.checkForUpdates()

      if (result.available) {
-        toast.success(t('about.notifications.updateAvailable', { version: result.version }))
+        toast.success(t('about.notifications.updateAvailable', { version: result.version }), {
+          action: {
+            label: t('about.actions.goToDownload'),
+            onClick: handleGoToDownload
+          }
+        })
        setLatestVersionState({
          status: 'available',
          version: result.version ?? ''
@@ -247,6 +294,12 @@ export function About() {
                    <Github className="h-4 w-4" />
                  </a>
                </Button>
+                {latestVersionState?.status === 'available' ? (
+                  <Button onClick={handleGoToDownload} variant="default" className="gap-2">
+                    <Download className="h-4 w-4" />
+                    {t('about.actions.goToDownload')}
+                  </Button>
+                ) : null}
                <Button onClick={handleCheckForUpdates} className="gap-2">
                  <RefreshCw className="h-4 w-4" />
                  {t('about.actions.checkUpdates')}
@@ -266,49 +319,49 @@ export function About() {
          </CardContent>
        </Card>

-        <Card>
-          <CardHeader>
-            <CardTitle>{t('about.followAuthorTitle')}</CardTitle>
-            <CardDescription>{t('about.followAuthorDescription')}</CardDescription>
-          </CardHeader>
-          <CardContent className="flex flex-col gap-4 md:flex-row md:items-center md:justify-between">
-            <p className="text-sm text-muted-foreground md:max-w-md">
-              {t('about.followAuthorSupport')}
-            </p>
-            <div className="flex flex-wrap gap-2">
-              <Button
-                variant="outline"
-                size="sm"
-                onClick={() => openShareUrl('https://x.com/nexmoex')}
-                className="gap-2"
-              >
-                <Twitter className="h-4 w-4" />
-                {t('about.followAuthorActions.follow')}
-              </Button>
-            </div>
-          </CardContent>
-        </Card>
-
        <Card>
          <CardHeader>
            <CardTitle>{t('about.shareTitle')}</CardTitle>
            <CardDescription>{t('about.shareDescription')}</CardDescription>
          </CardHeader>
-          <CardContent className="flex flex-col gap-4 md:flex-row md:items-center md:justify-between">
-            <p className="text-sm text-muted-foreground md:max-w-md">{t('about.shareSupport')}</p>
-            <div className="flex flex-wrap gap-2">
-              <Button variant="outline" size="sm" onClick={handleShareTwitter} className="gap-2">
-                <Twitter className="h-4 w-4" />
-                {t('about.shareActions.twitter')}
-              </Button>
-              <Button variant="outline" size="sm" onClick={handleShareFacebook} className="gap-2">
-                <Facebook className="h-4 w-4" />
-                {t('about.shareActions.facebook')}
-              </Button>
-              <Button variant="secondary" size="sm" onClick={handleCopyShareLink} className="gap-2">
-                <LinkIcon className="h-4 w-4" />
-                {t('about.shareActions.copy')}
-              </Button>
+          <CardContent className="space-y-4">
+            <div className="flex flex-col gap-4 md:flex-row md:items-center md:justify-between">
+              <p className="text-sm text-muted-foreground md:max-w-md">{t('about.shareSupport')}</p>
+              <div className="flex flex-wrap gap-2">
+                <Button variant="outline" size="sm" onClick={handleShareTwitter} className="gap-2">
+                  <Twitter className="h-4 w-4" />
+                  {t('about.shareActions.twitter')}
+                </Button>
+                <Button variant="outline" size="sm" onClick={handleShareFacebook} className="gap-2">
+                  <Facebook className="h-4 w-4" />
+                  {t('about.shareActions.facebook')}
+                </Button>
+                <Button
+                  variant="secondary"
+                  size="sm"
+                  onClick={handleCopyShareLink}
+                  className="gap-2"
+                >
+                  <LinkIcon className="h-4 w-4" />
+                  {t('about.shareActions.copy')}
+                </Button>
+              </div>
+            </div>
+            <div className="flex flex-col gap-4 md:flex-row md:items-center md:justify-between">
+              <p className="text-sm text-muted-foreground md:max-w-md">
+                {t('about.followAuthorSupport')}
+              </p>
+              <div className="flex flex-wrap gap-2">
+                <Button
+                  variant="outline"
+                  size="sm"
+                  onClick={() => openShareUrl('https://x.com/nexmoex')}
+                  className="gap-2"
+                >
+                  <Twitter className="h-4 w-4" />
+                  {t('about.followAuthorActions.follow')}
+                </Button>
+              </div>
            </div>
          </CardContent>
        </Card>
--- a/src/renderer/src/pages/Home.tsx
+++ b/src/renderer/src/pages/Home.tsx
@@ -19,7 +19,7 @@ import { Tabs, TabsContent, TabsList, TabsTrigger } from '@renderer/components/u
 import { popularSites } from '@renderer/data/popularSites'
 import type { AppSettings, OneClickQualityPreset, PlaylistInfo } from '@shared/types'
 import { useAtom, useSetAtom } from 'jotai'
-import { AlertCircle, Download, ListVideo, Loader2, Search } from 'lucide-react'
+import { AlertCircle, Download, Loader2, Search } from 'lucide-react'
 import { useCallback, useEffect, useId, useMemo, useRef, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import { toast } from 'sonner'
@@ -42,7 +42,6 @@ import {
 } from '../store/video'

 const qualityPresetToVideoHeight: Record<OneClickQualityPreset, number | null> = {
-  auto: null,
  best: null,
  good: 1080,
  normal: 720,
@@ -51,7 +50,6 @@ const qualityPresetToVideoHeight: Record<OneClickQualityPreset, number | null> =
 }

 const qualityPresetToAudioAbr: Record<OneClickQualityPreset, number | null> = {
-  auto: null,
  best: 320,
  good: 256,
  normal: 192,
@@ -72,22 +70,24 @@ const dedupe = (candidates: Array<string | undefined>): string[] => {
 }

 const getQualityPreset = (settings: AppSettings): OneClickQualityPreset =>
-  settings.oneClickQuality ?? 'auto'
+  settings.oneClickQuality ?? 'best'

 const buildAudioSelectors = (preset: OneClickQualityPreset): string[] => {
  if (preset === 'worst') {
-    return ['worstaudio', 'worst']
+    return ['worstaudio']
  }

  const abrLimit = qualityPresetToAudioAbr[preset]
-  return dedupe([abrLimit ? `bestaudio[abr<=${abrLimit}]` : undefined, 'bestaudio', 'best'])
+  // Remove 'best' fallback to ensure merging - only use 'bestaudio' variants
+  return dedupe([abrLimit ? `bestaudio[abr<=${abrLimit}]` : undefined, 'bestaudio'])
 }

 const buildVideoFormatPreference = (settings: AppSettings): string => {
  const preset = getQualityPreset(settings)

  if (preset === 'worst') {
-    return 'worstvideo+worstaudio/worst'
+    // Use worstvideo+worstaudio as fallback instead of 'worst' to ensure merging
+    return 'worstvideo+worstaudio'
  }

  const maxHeight = qualityPresetToVideoHeight[preset]
@@ -110,7 +110,8 @@ const buildVideoFormatPreference = (settings: AppSettings): string => {
      combinations.push(video)
    }
  } else {
-    combinations.push('best')
+    // Use bestvideo+bestaudio as fallback instead of 'best' to ensure merging
+    combinations.push('bestvideo+bestaudio')
  }

  return dedupe(combinations).join('/')
@@ -123,9 +124,10 @@ const buildAudioFormatPreference = (settings: AppSettings): string => {

 interface HomeProps {
  onOpenSupportedSites?: () => void
+  onOpenSettings?: () => void
 }

-export function Home({ onOpenSupportedSites }: HomeProps) {
+export function Home({ onOpenSupportedSites, onOpenSettings }: HomeProps) {
  const { t } = useTranslation()
  const [videoInfo, _setVideoInfo] = useAtom(currentVideoInfoAtom)
  const [loading] = useAtom(videoInfoLoadingAtom)
@@ -537,11 +539,9 @@ export function Home({ onOpenSupportedSites }: HomeProps) {
      <Tabs defaultValue="single" className="w-full">
        <TabsList className="grid w-full grid-cols-2">
          <TabsTrigger value="single" className="flex items-center gap-2">
-            <Download className="h-4 w-4" />
            {t('download.singleVideo')}
          </TabsTrigger>
          <TabsTrigger value="playlist" className="flex items-center gap-2">
-            <ListVideo className="h-4 w-4" />
            {t('playlist.title')}
          </TabsTrigger>
        </TabsList>
@@ -621,18 +621,20 @@ export function Home({ onOpenSupportedSites }: HomeProps) {

                {/* One-Click Download Info */}
                {settings.oneClickDownload && (
-                  <div className="rounded-lg bg-blue-50 dark:bg-blue-900/10 p-4">
-                    <div className="flex items-start gap-3">
-                      <Download className="h-5 w-5 text-blue-600 mt-0.5 dark:text-blue-400" />
-                      <div className="flex-1 space-y-1">
-                        <p className="text-sm font-medium text-blue-900 dark:text-blue-100">
-                          {t('download.oneClickDownload')}
-                        </p>
-                        <p className="text-sm text-blue-700">
-                          {t('download.oneClickDownloadDescription')}
-                        </p>
-                      </div>
+                  <div className="flex items-center justify-between gap-2 rounded-lg bg-card px-4 py-3 text-sm text-muted-foreground">
+                    <div className="flex items-center gap-2">
+                      <span>{t('download.oneClickDownloadEnabled')}</span>
                    </div>
+                    {onOpenSettings && (
+                      <Button
+                        type="button"
+                        variant="link"
+                        className="h-auto px-2 py-0 text-xs"
+                        onClick={onOpenSettings}
+                      >
+                        {t('download.goToSettings')}
+                      </Button>
+                    )}
                  </div>
                )}

--- a/src/renderer/src/pages/Settings.tsx
+++ b/src/renderer/src/pages/Settings.tsx
@@ -235,9 +235,6 @@ export function Settings() {
                          <SelectValue />
                        </SelectTrigger>
                        <SelectContent>
-                          <SelectItem value="auto">
-                            {t('settings.oneClickQualityOptions.auto')}
-                          </SelectItem>
                          <SelectItem value="best">
                            {t('settings.oneClickQualityOptions.best')}
                          </SelectItem>
--- a/src/shared/types/index.ts
+++ b/src/shared/types/index.ts
@@ -17,6 +17,7 @@ export interface VideoFormat {
  audio_ext?: string
  tbr?: number
  quality?: number
+  protocol?: string // http, https, m3u8, m3u8_native, etc.
 }

 export interface VideoInfo {
@@ -171,7 +172,7 @@ export interface PlaylistDownloadResult {
 }

 // Settings types
-export type OneClickQualityPreset = 'auto' | 'best' | 'good' | 'normal' | 'bad' | 'worst'
+export type OneClickQualityPreset = 'best' | 'good' | 'normal' | 'bad' | 'worst'

 export interface AppSettings {
  downloadPath: string
@@ -205,7 +206,7 @@ export const defaultSettings: AppSettings = {
  theme: 'system',
  oneClickDownload: false,
  oneClickDownloadType: 'video',
-  oneClickQuality: 'auto',
+  oneClickQuality: 'best',
  closeToTray: false,
  hideDockIcon: false,
  autoUpdate: true
Author	SHA1	Message	Date
Nexmoe	e22fe7679a	chore: release v0.3.5	2025-11-08 13:45:05 +08:00
Nexmoe	7c2e526c49	feat(ui): add one-click texts, file existence checks, clipboard copy (#15 ) * feat(ui): add one-click texts, file existence checks, clipboard copy * refactor(ui): remove unused clearCompleted and adjust card bg	2025-11-08 13:44:28 +08:00
Nexmoe	2f5776d1e0	feat(theme): update primary/accent colors to new OKLCH values (#17 )	2025-11-08 13:41:05 +08:00
Nexmoe	7901fc7e82	feat(settings): remove 'auto' preset and default to 'best' to (#16 )	2025-11-08 13:40:17 +08:00
Nexmoe	612800bef2	chore: release v0.3.4	2025-11-03 20:20:41 +08:00
Nexmoe	41b58a6f70	feat(format-selector): exclude HLS, sort and improve labels for formats (#13 )	2025-11-03 20:13:18 +08:00
Nexmoe	1a8e26a847	feat(update): add download action and guide users to download page when (#12 ) * feat(update): add download action and guide users to download page when * fix(updater): always initialize auto-updater in non-prod builds for testing	2025-11-02 19:35:49 +08:00
Nexmoe	0bcddddc37	chore: release v0.3.3	2025-11-02 17:59:39 +08:00
Nexmoe	99163865e2	fix(release): update release script to ensure main branch is checked out and up-to-date before running checks	2025-11-02 17:59:30 +08:00
Nexmoe	40113a2b53	feat(ffmpeg): add ffmpeg manager, bundle/download ffmpeg in CI and (#11 ) * feat(ffmpeg): add ffmpeg manager, bundle/download ffmpeg in CI and * fix(download-engine): let yt-dlp merge format to avoid codec conflicts and use actual format for filenames * chore(ci): replace monolithic job with platform-specific reusable jobs * chore(ci): run build matrix for windows, macos, linux in one to * feat(ci): remove platform matrix and platform gating to simplify build * chore(ci): pin github-translate-action to specific commit to ensure	2025-11-02 17:42:33 +08:00
Nexmoe	75c8b19f31	feat: add GitHub Actions workflow for translation automation Create a new workflow to automate translation tasks for issues, comments, discussions, and pull requests. This includes permissions for writing to issues and discussions, and utilizes the github-translate-action for title modifications.	2025-10-31 20:27:59 +08:00
Nexmoe	2a28b0db85	chore: release v0.3.2	2025-10-31 20:21:46 +08:00
Nexmoe	ca4b851ba4	Update mac build script to output separate mac packages (#9 ) * build: produce separate mac binaries * chore(build): add artifactName for mac builds to include arch in file name	2025-10-31 20:20:51 +08:00
Nexmoe	0742dac057	chore: release v0.3.1	2025-10-30 22:36:50 +08:00
Nexmoe	9d2e35c322	chore: update maintainer email in electron-builder configuration	2025-10-30 22:35:42 +08:00
Nexmoe	526bd994d8	feat(updates): add auto-update notifications and handlers (#8 ) Add update-related UI and IPC handling to App. Integrate i18n and sonner to show localized toast notifications update lifecycle events (available, download started, progress, downloaded, errors, and restart prompt). Use a ref to guard against concurrent download attempts and read auto-update preference from settings atom. Wire IPC event names and services, and ensure graceful error handling and user-triggered download/restart actions. This enables better user feedback for updates and supports both automatic and manual update flows.	2025-10-30 22:25:02 +08:00
Nexmoe	37c1f22aee	Improve Linux compatibility (#6 ) * Improve Linux compatibility * Run CI on Linux builds * Update release workflow for Linux builds	2025-10-30 21:36:00 +08:00
Nexmoe	10a97b1f4a	support of macOS x64 packing (#7 )	2025-10-30 21:31:42 +08:00