Merge a5641700ed into da4b521aba

add restart action, log viewer, service error state, tray icon

.dockerignore

@@ -0,0 +1,28 @@
+.git
+.github
+.gitignore
+__pycache__/
+*.py[cod]
+*.pyo
+*.egg-info/
+.pytest_cache/
+.mypy_cache/
+.ruff_cache/
+.venv/
+venv/
+dist/
+build/
+packaging/
+windows.py
+icon.ico
+*.spec
+*.spec.bak
+*.manifest
+*.log
+.vscode/
+.idea/
+*.swp
+*.swo
+.DS_Store
+Thumbs.db
+Desktop.ini

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,20 @@
+name: 🐛 Проблема
+title: '[Проблема] '
+description: Сообщить о проблеме
+labels: ['type: проблема', 'status: нуждается в сортировке']
+
+body:
+  - type: textarea
+    id: description
+    attributes:
+      label: Опишите вашу проблему
+      description: Чётко опишите проблему с которой вы столкнулись
+      placeholder: Описание проблемы
+    validations:
+      required: true
+
+  - type: textarea
+    id: additions
+    attributes:
+      label: Дополнительные детали
+      description: Если у вас проблемы с работой прокси, то приложите файл логов в момент возникновения проблемы.

.github/workflows/build.yml

@@ -3,38 +3,431 @@ name: Build & Release
 on:
   workflow_dispatch:
     inputs:
+      make_release:
+        description: 'Create Github Release?'
+        type: boolean
+        required: true
+        default: false
       version:
         description: "Release version tag (e.g. v1.0.0)"
-        required: true
+        required: false
         default: "v1.0.0"
 
 permissions:
   contents: write
 
+env:
+  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true
+
 jobs:
-  build:
+  build-windows:
     runs-on: windows-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3.12"
           cache: "pip"
 
       - name: Install dependencies
-        run: pip install -r requirements.txt
+        run: pip install .
+
+      - name: Install pyinstaller
+        run: pip install "pyinstaller==6.13.0"
 
       - name: Build EXE with PyInstaller
-        run: pyinstaller tg_ws_proxy.spec --noconfirm
+        run: pyinstaller packaging/windows.spec --noconfirm
+
+      - name: Rename artifact
+        run: mv dist/TgWsProxy.exe dist/TgWsProxy_windows.exe
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: TgWsProxy
-          path: dist/TgWsProxy.exe
+          path: dist/TgWsProxy_windows.exe
+
+  build-win7:
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        include:
+          - arch: x64
+            suffix: 64bit
+          - arch: x86
+            suffix: 32bit
+    steps:
+      - uses: actions/checkout@v6
+
+      - uses: actions/setup-python@v6
+        with:
+          python-version: "3.8"
+          architecture: ${{ matrix.arch }}
+          cache: "pip"
+          
+      - name: Install dependencies & pyinstaller
+        run: pip install . "pyinstaller==5.13.2"
+
+      - name: Build EXE with PyInstaller
+        run: pyinstaller packaging/windows.spec --noconfirm
+
+      - name: Rename artifact
+        run: mv dist/TgWsProxy.exe dist/TgWsProxy_windows_7_${{ matrix.suffix }}.exe
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v7
+        with:
+          name: TgWsProxy-win7-${{ matrix.suffix }}
+          path: dist/TgWsProxy_windows_7_${{ matrix.suffix }}.exe
+
+  build-macos:
+    runs-on: macos-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Install universal2 Python
+        run: |
+          set -euo pipefail
+          curl -LO https://www.python.org/ftp/python/3.12.10/python-3.12.10-macos11.pkg
+          sudo installer -pkg python-3.12.10-macos11.pkg -target /
+          echo "/Library/Frameworks/Python.framework/Versions/3.12/bin" >> "$GITHUB_PATH"
+
+      - name: Install dependencies
+        run: |
+          set -euo pipefail
+          python3.12 -m pip install --upgrade pip setuptools wheel
+          python3.12 -m pip install delocate==0.13.0
+
+          mkdir -p wheelhouse/arm64 wheelhouse/x86_64 wheelhouse/universal2
+
+          python3.12 -m pip download \
+            --only-binary=:all: \
+            --platform macosx_11_0_arm64 \
+            --python-version 3.12 \
+            --implementation cp \
+            -d wheelhouse/arm64 \
+            'cffi>=2.0.0' \
+            Pillow==12.1.0 \
+            psutil==7.0.0
+
+          python3.12 -m pip download \
+            --only-binary=:all: \
+            --platform macosx_10_13_x86_64 \
+            --python-version 3.12 \
+            --implementation cp \
+            -d wheelhouse/x86_64 \
+            'cffi>=2.0.0' \
+            Pillow==12.1.0
+
+          python3.12 -m pip download \
+            --only-binary=:all: \
+            --platform macosx_10_9_x86_64 \
+            --python-version 3.12 \
+            --implementation cp \
+            -d wheelhouse/x86_64 \
+            psutil==7.0.0
+
+          delocate-merge \
+            wheelhouse/arm64/cffi-*.whl \
+            wheelhouse/x86_64/cffi-*.whl \
+            -w wheelhouse/universal2
+
+          delocate-merge \
+            wheelhouse/arm64/pillow-12.1.0-*.whl \
+            wheelhouse/x86_64/pillow-12.1.0-*.whl \
+            -w wheelhouse/universal2
+
+          delocate-merge \
+            wheelhouse/arm64/psutil-7.0.0-*.whl \
+            wheelhouse/x86_64/psutil-7.0.0-*.whl \
+            -w wheelhouse/universal2
+
+          python3.12 -m pip install --no-deps wheelhouse/universal2/*.whl
+          python3.12 -m pip install .
+          python3.12 -m pip install pyinstaller==6.13.0
+
+      - name: Create macOS icon from ICO
+        run: |
+          set -euo pipefail
+          python3.12 - <<'PY'
+          from PIL import Image
+
+          image = Image.open('icon.ico')
+          image = image.resize((1024, 1024), Image.LANCZOS)
+          image.save('icon_1024.png', 'PNG')
+          PY
+
+          mkdir -p icon.iconset
+          sips -z 16 16 icon_1024.png --out icon.iconset/icon_16x16.png
+          sips -z 32 32 icon_1024.png --out icon.iconset/icon_16x16@2x.png
+          sips -z 32 32 icon_1024.png --out icon.iconset/icon_32x32.png
+          sips -z 64 64 icon_1024.png --out icon.iconset/icon_32x32@2x.png
+          sips -z 128 128 icon_1024.png --out icon.iconset/icon_128x128.png
+          sips -z 256 256 icon_1024.png --out icon.iconset/icon_128x128@2x.png
+          sips -z 256 256 icon_1024.png --out icon.iconset/icon_256x256.png
+          sips -z 512 512 icon_1024.png --out icon.iconset/icon_256x256@2x.png
+          sips -z 512 512 icon_1024.png --out icon.iconset/icon_512x512.png
+          sips -z 1024 1024 icon_1024.png --out icon.iconset/icon_512x512@2x.png
+          iconutil -c icns icon.iconset -o icon.icns
+          rm -rf icon.iconset icon_1024.png
+
+      - name: Build app with PyInstaller
+        run: python3.12 -m PyInstaller packaging/macos.spec --noconfirm
+
+      - name: Validate universal2 app bundle
+        run: |
+          set -euo pipefail
+          found=0
+          while IFS= read -r -d '' file; do
+            if file "$file" | grep -q "Mach-O"; then
+              found=1
+              archs="$(lipo -archs "$file" 2>/dev/null || true)"
+              case "$archs" in
+                *arm64*x86_64*|*x86_64*arm64*) ;;
+                *)
+                  echo "Missing universal2 slices in $file: ${archs:-unknown}" >&2
+                  exit 1
+                  ;;
+              esac
+            fi
+          done < <(find "dist/TG WS Proxy.app" -type f -print0)
+
+          if [ "$found" -eq 0 ]; then
+            echo "No Mach-O files found in app bundle" >&2
+            exit 1
+          fi
+
+      - name: Create DMG
+        run: |
+          set -euo pipefail
+          APP_NAME="TG WS Proxy"
+          DMG_TEMP="dist/dmg_temp"
+
+          rm -rf "$DMG_TEMP"
+          mkdir -p "$DMG_TEMP"
+          cp -R "dist/${APP_NAME}.app" "$DMG_TEMP/"
+          ln -s /Applications "$DMG_TEMP/Applications"
+
+          hdiutil create \
+            -volname "$APP_NAME" \
+            -srcfolder "$DMG_TEMP" \
+            -ov \
+            -format UDZO \
+            "dist/TgWsProxy_macos_universal.dmg"
+
+          rm -rf "$DMG_TEMP"
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v7
+        with:
+          name: TgWsProxy-macOS
+          path: dist/TgWsProxy_macos_universal.dmg
+
+  build-linux:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y \
+            python3-venv \
+            python3-dev \
+            python3-gi \
+            gir1.2-ayatanaappindicator3-0.1 \
+            python3-tk
+
+      - name: Create venv with system site-packages
+        run: python3 -m venv --system-site-packages .venv
+
+      - name: Install dependencies
+        run: |
+          .venv/bin/pip install --upgrade pip
+          .venv/bin/pip install .
+          .venv/bin/pip install "pyinstaller==6.13.0"
+
+      - name: Build binary with PyInstaller
+        run: .venv/bin/pyinstaller packaging/linux.spec --noconfirm
+
+      - name: Rename binary artifact
+        run: mv dist/TgWsProxy dist/TgWsProxy_linux_amd64
+
+      - name: Create .deb package
+        run: |
+          set -euo pipefail
+          VERSION="${{ github.event.inputs.version }}"
+          VERSION="${VERSION#v}"
+          PKG_ROOT="pkg"
+
+          rm -rf "$PKG_ROOT"
+          mkdir -p \
+            "$PKG_ROOT/DEBIAN" \
+            "$PKG_ROOT/usr/bin" \
+            "$PKG_ROOT/usr/share/applications" \
+            "$PKG_ROOT/usr/share/icons/hicolor/256x256/apps"
+
+          install -m 755 dist/TgWsProxy_linux_amd64 "$PKG_ROOT/usr/bin/tg-ws-proxy"
+
+          .venv/bin/python - <<PY
+          from PIL import Image
+
+          Image.open("icon.ico").save(
+              "${PKG_ROOT}/usr/share/icons/hicolor/256x256/apps/tg-ws-proxy.png",
+              "PNG",
+          )
+          PY
+
+          cat > "$PKG_ROOT/usr/share/applications/tg-ws-proxy.desktop" <<EOF
+          [Desktop Entry]
+          Type=Application
+          Name=TG WS Proxy
+          GenericName=Telegram Proxy
+          Comment=Telegram Desktop WebSocket Bridge Proxy
+          Exec=tg-ws-proxy
+          Icon=tg-ws-proxy
+          Terminal=false
+          Categories=Network;
+          StartupNotify=true
+          Keywords=telegram;proxy;websocket;
+          EOF
+
+          cat > "$PKG_ROOT/DEBIAN/control" <<EOF
+          Package: tg-ws-proxy
+          Version: ${VERSION}
+          Section: net
+          Priority: optional
+          Architecture: amd64
+          Maintainer: Flowseal
+          Depends: libgtk-3-0, libayatana-appindicator3-1, python3-tk
+          Description: Telegram Desktop WebSocket Bridge Proxy
+           MTProto/WebSocket bridge proxy for Telegram Desktop with tray UI.
+          EOF
+
+          dpkg-deb --build --root-owner-group \
+            "$PKG_ROOT" \
+            "dist/TgWsProxy_linux_amd64.deb"
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v7
+        with:
+          name: TgWsProxy-linux
+          path: |
+            dist/TgWsProxy_linux_amd64
+            dist/TgWsProxy_linux_amd64.deb
+
+  build-android:
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    env:
+      ANDROID_APK_STANDARD_NAME: tg-ws-proxy-android-${{ github.event.inputs.version }}.apk
+      ANDROID_APK_LEGACY32_NAME: tg-ws-proxy-android-${{ github.event.inputs.version }}-legacy32.apk
+    defaults:
+      run:
+        working-directory: android
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Validate Android release signing secrets
+        env:
+          ANDROID_KEYSTORE_BASE64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
+          ANDROID_KEYSTORE_PASSWORD: ${{ secrets.ANDROID_KEYSTORE_PASSWORD }}
+          ANDROID_KEY_ALIAS: ${{ secrets.ANDROID_KEY_ALIAS }}
+          ANDROID_KEY_PASSWORD: ${{ secrets.ANDROID_KEY_PASSWORD }}
+        run: |
+          test -n "$ANDROID_KEYSTORE_BASE64" || { echo "Missing secret: ANDROID_KEYSTORE_BASE64"; exit 1; }
+          test -n "$ANDROID_KEYSTORE_PASSWORD" || { echo "Missing secret: ANDROID_KEYSTORE_PASSWORD"; exit 1; }
+          test -n "$ANDROID_KEY_ALIAS" || { echo "Missing secret: ANDROID_KEY_ALIAS"; exit 1; }
+          test -n "$ANDROID_KEY_PASSWORD" || { echo "Missing secret: ANDROID_KEY_PASSWORD"; exit 1; }
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v5
+        with:
+          distribution: temurin
+          java-version: "17"
+          cache: gradle
+          cache-dependency-path: |
+            android/settings.gradle.kts
+            android/build.gradle.kts
+            android/gradle.properties
+            android/app/build.gradle.kts
+
+      - name: Set up Python 3.12
+        uses: actions/setup-python@v6
+        with:
+          python-version: "3.12"
+
+      - name: Set up Android SDK
+        uses: android-actions/setup-android@v3
+
+      - name: Accept Android SDK licenses
+        run: yes | sdkmanager --licenses > /dev/null
+
+      - name: Install Android SDK packages
+        run: sdkmanager "platforms;android-34" "build-tools;34.0.0"
+
+      - name: Prepare Android release keystore
+        env:
+          ANDROID_KEYSTORE_BASE64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
+        run: |
+          printf '%s' "$ANDROID_KEYSTORE_BASE64" | base64 --decode > "$RUNNER_TEMP/android-release.keystore"
+          test -s "$RUNNER_TEMP/android-release.keystore"
+
+      - name: Build Android release APKs
+        env:
+          LOCAL_CHAQUOPY_REPO: ${{ github.workspace }}/android/.m2-chaquopy-ci
+          ANDROID_KEYSTORE_FILE: ${{ runner.temp }}/android-release.keystore
+          ANDROID_KEYSTORE_PASSWORD: ${{ secrets.ANDROID_KEYSTORE_PASSWORD }}
+          ANDROID_KEY_ALIAS: ${{ secrets.ANDROID_KEY_ALIAS }}
+          ANDROID_KEY_PASSWORD: ${{ secrets.ANDROID_KEY_PASSWORD }}
+        run: |
+          chmod +x gradlew build-local-debug.sh
+          ./build-local-debug.sh assembleStandardRelease
+          ./build-local-debug.sh assembleLegacy32Release
+
+      - name: Rename APKs
+        run: |
+          cp app/build/outputs/apk/standard/release/app-standard-release.apk \
+            "app/build/outputs/apk/standard/release/$ANDROID_APK_STANDARD_NAME"
+          cp app/build/outputs/apk/legacy32/release/app-legacy32-release.apk \
+            "app/build/outputs/apk/legacy32/release/$ANDROID_APK_LEGACY32_NAME"
+
+      - name: Stage Android release artifacts
+        run: |
+          mkdir -p dist
+          cp "app/build/outputs/apk/standard/release/$ANDROID_APK_STANDARD_NAME" "dist/$ANDROID_APK_STANDARD_NAME"
+          cp "app/build/outputs/apk/legacy32/release/$ANDROID_APK_LEGACY32_NAME" "dist/$ANDROID_APK_LEGACY32_NAME"
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v7
+        with:
+          name: TgWsProxy-android-release
+          path: |
+            android/dist/${{ env.ANDROID_APK_STANDARD_NAME }}
+            android/dist/${{ env.ANDROID_APK_LEGACY32_NAME }}
+
+  release:
+    needs: [build-windows, build-win7, build-macos, build-linux, build-android]
+    runs-on: ubuntu-latest
+    if: ${{ github.event.inputs.make_release == 'true' }}
+    steps:
+      - uses: actions/download-artifact@v8
+        with:
+          pattern: TgWsProxy*
+          path: dist
+          merge-multiple: true
+
+      - name: Download Android build
+        uses: actions/download-artifact@v8
+        with:
+          name: TgWsProxy-android-release
+          path: dist
 
       - name: Create GitHub Release
         uses: softprops/action-gh-release@v2
@@ -43,7 +436,15 @@ jobs:
           name: "TG WS Proxy ${{ github.event.inputs.version }}"
           body: |
             ## TG WS Proxy ${{ github.event.inputs.version }}
-          files: dist/TgWsProxy.exe
+          files: |
+            dist/TgWsProxy_windows.exe
+            dist/TgWsProxy_windows_7_64bit.exe
+            dist/TgWsProxy_windows_7_32bit.exe
+            dist/TgWsProxy_macos_universal.dmg
+            dist/TgWsProxy_linux_amd64
+            dist/TgWsProxy_linux_amd64.deb
+            dist/tg-ws-proxy-android-${{ github.event.inputs.version }}.apk
+            dist/tg-ws-proxy-android-${{ github.event.inputs.version }}-legacy32.apk
           draft: false
           prerelease: false
         env:

.gitignore

@@ -16,6 +16,18 @@ build/
 .idea/
 *.swp
 *.swo
+.gradle/
+.gradle-local/
+android/.gradle-local/
+android/.m2-chaquopy*/
+local.properties
+android/.idea/
+android/build/
+android/app/build/
+android/app/build
+android/*.jks
+*.keystore
+android/*.keystore.properties
 
 # OS
 Thumbs.db
@@ -27,3 +39,4 @@ scan_ips.py
 scan.txt
 AyuGramDesktop-dev/
 tweb-master/
+/icon.icns

Dockerfile

@@ -0,0 +1,45 @@
+# syntax=docker/dockerfile:1.7
+
+FROM python:3.12-slim AS builder
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    PIP_DISABLE_PIP_VERSION_CHECK=1 \
+    PIP_NO_CACHE_DIR=1 \
+    VIRTUAL_ENV=/opt/venv
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends build-essential cargo libffi-dev libssl-dev \
+    && python -m venv "$VIRTUAL_ENV" \
+    && "$VIRTUAL_ENV/bin/pip" install --upgrade pip setuptools wheel \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+RUN "$VIRTUAL_ENV/bin/pip" install cryptography==46.0.5
+
+FROM python:3.12-slim AS runtime
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    PATH=/opt/venv/bin:$PATH \
+    TG_WS_PROXY_HOST=0.0.0.0 \
+    TG_WS_PROXY_PORT=1443 \
+    TG_WS_PROXY_DC_IPS="2:149.154.167.220 4:149.154.167.220"
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends tini ca-certificates \
+    && rm -rf /var/lib/apt/lists/* \
+    && groupadd --system app \
+    && useradd --system --gid app --create-home --home-dir /home/app app
+
+WORKDIR /app
+COPY --from=builder /opt/venv /opt/venv
+COPY proxy ./proxy
+COPY README.md LICENSE ./
+
+USER app
+
+EXPOSE 1443/tcp
+
+ENTRYPOINT ["/usr/bin/tini", "--", "/bin/sh", "-lc", "set -eu; args=\"--host ${TG_WS_PROXY_HOST} --port ${TG_WS_PROXY_PORT}\"; for dc in ${TG_WS_PROXY_DC_IPS}; do args=\"$args --dc-ip $dc\"; done; exec python -u proxy/tg_ws_proxy.py $args \"$@\"", "--"]
+CMD []

README.md

@@ -1,71 +1,197 @@
+> [!CAUTION]
+>
+> ### Реакция антивирусов
+>
+> Windows Defender часто ошибочно помечает приложение как **Wacatac**.  
+> Если вы не можете скачать из-за блокировки, то:
+>
+> 1) Попробуйте скачать версию win7 (она ничем не отличается в плане функционала)
+> 2) Отключите антивирус на время скачивания, добавьте файл в исключения и включите обратно  
+>
+> **Всегда проверяйте, что скачиваете из интернета, тем более из непроверенных источников. Всегда лучше смотреть на детекты широко известных антивирусов на VirusTotal**
+
 # TG WS Proxy
 
-Локальный SOCKS5-прокси для Telegram Desktop, который перенаправляет трафик через WebSocket-соединения к указанным серверам, помогая частично ускорить работу Telegram.  
-  
-**Ожидаемый результат аналогичен прокидыванию hosts для Web Telegram**: ускорение загрузки и скачивания файлов, загрузки сообщений и части медиа.
+**Локальный MTProto-прокси** для Telegram Desktop, который **ускоряет работу Telegram**, перенаправляя трафик через WebSocket-соединения. Данные передаются в том же зашифрованном виде, а для работы не нужны сторонние сервера.
+
+<img width="529" height="487" alt="image" src="https://github.com/user-attachments/assets/6a4cf683-0df8-43af-86c1-0e8f08682b62" />
 
 ## Как это работает
 
 ```
-Telegram Desktop → SOCKS5 (127.0.0.1:1080) → TG WS Proxy → WSS (kws*.web.telegram.org) → Telegram DC
+Telegram Desktop → MTProto Proxy (127.0.0.1:1443) → WebSocket → Telegram DC
 ```
 
-1. Приложение поднимает локальный SOCKS5-прокси на `127.0.0.1:1080`
+1. Приложение поднимает MTProto прокси на `127.0.0.1:1443`
 2. Перехватывает подключения к IP-адресам Telegram
 3. Извлекает DC ID из MTProto obfuscation init-пакета
-4. Устанавливает WebSocket (TLS) соединение к соответствующему DC через домены `kws{N}.web.telegram.org`
+4. Устанавливает WebSocket (TLS) соединение к соответствующему DC через домены Telegram
 5. Если WS недоступен (302 redirect) — автоматически переключается на прямое TCP-соединение
 
-## Установка
+## 🚀 Быстрый старт
 
-### Из исходников
+### Windows
 
-```bash
-pip install -r requirements.txt
-```
-
-## Использование
-
-### Tray-приложение (рекомендуется для Windows)
-
-```bash
-python tg_ws_tray.py
-```
+Перейдите на [страницу релизов](https://github.com/Flowseal/tg-ws-proxy/releases) и скачайте **`TgWsProxy_windows.exe`**. Он собирается автоматически через [Github Actions](https://github.com/Flowseal/tg-ws-proxy/actions) из открытого исходного кода.
 
 При первом запуске откроется окно с инструкцией по подключению Telegram Desktop. Приложение сворачивается в системный трей.
 
 **Меню трея:**
-- **Открыть в Telegram** — автоматически настроить прокси через `tg://socks` ссылку
+
+- **Открыть в Telegram** — автоматически настроить прокси через `tg://proxy` ссылку
 - **Перезапустить прокси** — перезапуск без выхода из приложения
-- **Настройки...** — GUI-редактор конфигурации
+- **Настройки...** — GUI-редактор конфигурации (в т.ч. версия приложения, опциональная проверка обновлений с GitHub)
 - **Открыть логи** — открыть файл логов
 - **Выход** — остановить прокси и закрыть приложение
 
-### Консольный режим
+При первом запуске после старта может появиться запрос об открытии страницы релиза, если на GitHub вышла новая версия (отключается в настройках).
+
+### macOS
+
+Перейдите на [страницу релизов](https://github.com/Flowseal/tg-ws-proxy/releases) и скачайте **`TgWsProxy_macos_universal.dmg`** — универсальная сборка для Apple Silicon и Intel.
+
+1. Открыть образ
+2. Перенести **TG WS Proxy.app** в папку **Applications**
+3. При первом запуске macOS может попросить подтвердить открытие: **Системные настройки → Конфиденциальность и безопасность → Всё равно открыть**
+
+### Linux
+
+Для Debian/Ubuntu скачайте со [страницы релизов](https://github.com/Flowseal/tg-ws-proxy/releases) пакет **`TgWsProxy_linux_amd64.deb`**.
+
+Для Arch и Arch-Based дистрибутивов подготовлены пакеты в AUR: [tg-ws-proxy-bin](https://aur.archlinux.org/packages/tg-ws-proxy-bin), [tg-ws-proxy-git](https://aur.archlinux.org/packages/tg-ws-proxy-git), [tg-ws-proxy-cli](https://aur.archlinux.org/packages/tg-ws-proxy-cli)
+
+```shell
+# Установка без AUR-helper
+git clone https://aur.archlinux.org/tg-ws-proxy-bin.git
+cd tg-ws-proxy-bin
+makepkg -si
+
+# При помощи AUR-helper
+paru -S tg-ws-proxy-bin
+
+# Если вы установили -cli пакет, то запуск осуществляется через systemctl, где 8888 это номер порта,
+# разделитель ":" и secret, который можно сгенерировать командой: openssl rand -hex 16
+sudo systemctl start tg-ws-proxy-cli@8888:3075abe65830f0325116bb0416cadf9f
+```
+
+Для остальных дистрибутивов можно использовать **`TgWsProxy_linux_amd64`** (бинарный файл для x86_64).
 
 ```bash
-python tg_ws_proxy.py [--port PORT] [--dc-ip DC:IP ...] [-v]
+chmod +x TgWsProxy_linux_amd64
+./TgWsProxy_linux_amd64
+```
+
+При первом запуске откроется окно с инструкцией. Приложение работает в системном трее (требуется AppIndicator).
+
+### Android
+
+Перейдите на [страницу релизов](https://github.com/Flowseal/tg-ws-proxy/releases) и скачайте подписанный APK вида **`tg-ws-proxy-android-vX.Y.Z.apk`**.
+
+После установки:
+
+- откройте приложение
+- проверьте `Android background limits`
+- при необходимости отключите battery optimization и снимите background restrictions
+- нажмите **Start Service**
+- нажмите **Open in Telegram**
+
+Что важно для стабильной работы на Android:
+
+- разрешите уведомления
+- отключите battery optimization для приложения
+
+## Установка из исходников
+
+### Консольный proxy
+
+Для запуска только proxy без tray-интерфейса достаточно базовой установки:
+
+```bash
+pip install -e .
+tg-ws-proxy
+```
+
+### Windows 7/10+
+
+```bash
+pip install -e .
+tg-ws-proxy-tray-win
+```
+
+### macOS
+
+```bash
+pip install -e .
+tg-ws-proxy-tray-macos
+```
+
+### Linux
+
+```bash
+pip install -e .
+tg-ws-proxy-tray-linux
+```
+
+### Консольный режим из исходников
+
+```bash
+tg-ws-proxy [--port PORT] [--host HOST] [--dc-ip DC:IP ...] [-v]
+```
+
+### Android debug APK
+
+Требуются JDK 17, Android SDK и Gradle. Локальная debug-сборка:
+
+```bash
+./android/build-local-debug.sh assembleStandardDebug
+```
+
+Результат:
+
+```text
+android/app/build/outputs/apk/standard/debug/app-standard-debug.apk
 ```
 
 **Аргументы:**
 
 | Аргумент | По умолчанию | Описание |
 |---|---|---|
-| `--port` | `1080` | Порт SOCKS5-прокси |
+| `--port` | `1443` | Порт прокси |
+| `--host` | `127.0.0.1` | Хост прокси |
+| `--secret` | `random` | 32 hex chars secret для авторизации клиентов |
 | `--dc-ip` | `2:149.154.167.220`, `4:149.154.167.220` | Целевой IP для DC (можно указать несколько раз) |
+| `--buf-kb` | `256` | Размер буфера в КБ
+| `--pool-size` | `4` | Количество заготовленных соединений на каждый DC
+| `--log-file` | выкл. | Путь до файла, в который сохранять логи 
+| `--log-max-mb` | `5` | Максимальный размер файла логов в МБ (после идёт перезапись)
+| `--log-backups` | `0` | Количество сохранений логов после перезаписи
 | `-v`, `--verbose` | выкл. | Подробное логирование (DEBUG) |
 
 **Примеры:**
 
 ```bash
 # Стандартный запуск
-python tg_ws_proxy.py
+tg-ws-proxy
 
 # Другой порт и дополнительные DC
-python tg_ws_proxy.py --port 9050 --dc-ip 1:149.154.175.205 --dc-ip 2:149.154.167.220
+tg-ws-proxy --port 9050 --dc-ip 1:149.154.175.205 --dc-ip 2:149.154.167.220
 
 # С подробным логированием
-python tg_ws_proxy.py -v
+tg-ws-proxy -v
+```
+
+## CLI-скрипты (pyproject.toml)
+
+CLI команды объявляются в `pyproject.toml` в секции `[project.scripts]` и должны указывать на `module:function`.
+
+Пример:
+
+```toml
+[project.scripts]
+tg-ws-proxy = "proxy.tg_ws_proxy:main"
+tg-ws-proxy-tray-win = "windows:main"
+tg-ws-proxy-tray-macos = "macos:main"
+tg-ws-proxy-tray-linux = "linux:main"
 ```
 
 ## Настройка Telegram Desktop
@@ -78,40 +204,70 @@ python tg_ws_proxy.py -v
 
 1. Telegram → **Настройки** → **Продвинутые настройки** → **Тип подключения** → **Прокси**
 2. Добавить прокси:
-   - **Тип:** SOCKS5
+   - **Тип:** MTProto
+   - **Сервер:** `127.0.0.1` (или переопределенный вами)
+   - **Порт:** `1443` (или переопределенный вами)
+   - **Secret:** из настроек или логов
+
+## Настройка Telegram Android
+
+### Автоматически
+
+В приложении нажмите **Open in Telegram** после запуска foreground service.
+
+### Вручную
+
+1. Telegram → **Настройки** → **Данные и память** → **Настройки прокси**
+2. Добавить прокси:
+   - **Тип:** MTProto
    - **Сервер:** `127.0.0.1`
-   - **Порт:** `1080`
-   - **Логин/Пароль:** оставить пустыми
+   - **Порт:** `1443`
+   - **Secret:** из настроек приложения
+
+Важно:
+
+- сначала должен быть запущен foreground service
+- если Telegram был уже открыт, иногда проще закрыть и открыть его заново после запуска прокси
 
 ## Конфигурация
 
-Tray-приложение хранит конфигурацию в `%APPDATA%/TgWsProxy/config.json`:
+Tray-приложение хранит данные в:
+
+- **Windows:** `%APPDATA%/TgWsProxy`
+- **macOS:** `~/Library/Application Support/TgWsProxy`
+- **Linux:** `~/.config/TgWsProxy` (или `$XDG_CONFIG_HOME/TgWsProxy`)
 
 ```json
 {
-  "port": 1080,
+  "host": "127.0.0.1",
+  "port": 1443,
+  "secret": "...",
   "dc_ip": [
     "2:149.154.167.220",
     "4:149.154.167.220"
   ],
-  "verbose": false
+  "verbose": false,
+  "buf_kb": 256,
+  "pool_size": 4,
+  "log_max_mb": 5.0,
+  "check_updates": true
 }
 ```
 
-Логи записываются в `%APPDATA%/TgWsProxy/proxy.log`.
+Ключ **`check_updates`** — при `true` при запросе к GitHub сравнивается версия с последним релизом (только уведомление и ссылка на страницу загрузки). На Windows в конфиге может быть **`autostart`** (автозапуск при входе в систему).
 
-## Сборка exe
+## Автоматическая сборка
 
-Проект содержит спецификацию PyInstaller ([`tg_ws_proxy.spec`](tg_ws_proxy.spec)) и GitHub Actions workflow ([`.github/workflows/build.yml`](.github/workflows/build.yml)) для автоматической сборки.
+Проект содержит спецификации PyInstaller ([`packaging/windows.spec`](packaging/windows.spec), [`packaging/macos.spec`](packaging/macos.spec), [`packaging/linux.spec`](packaging/linux.spec)) и GitHub Actions workflow ([`.github/workflows/build.yml`](.github/workflows/build.yml)) для автоматической сборки.
 
-```bash
-pip install pyinstaller
-pyinstaller tg_ws_proxy.spec
-```
-
-## Дисклеймер
-Проект частично vibecoded by Opus 4.6. Если вы найдете баг, то создайте Issue с его описанем.
+Минимально поддерживаемые версии ОС для текущих бинарных сборок:
 
+- Windows 10+ для `TgWsProxy_windows.exe`
+- Windows 7 (x64) для `TgWsProxy_windows_7_64bit.exe`
+- Windows 7 (x32) для `TgWsProxy_windows_7_32bit.exe`
+- Intel macOS 10.15+
+- Apple Silicon macOS 11.0+
+- Linux x86_64 (требуется AppIndicator для системного трея)
 ## Лицензия
 
-[MIT License](LICENSE)
+[MIT License](LICENSE)

android/app/build.gradle.kts

@@ -0,0 +1,170 @@
+import org.gradle.api.tasks.Sync
+import org.gradle.api.GradleException
+import java.io.File
+
+plugins {
+    id("com.android.application")
+    id("com.chaquo.python")
+    id("org.jetbrains.kotlin.android")
+}
+
+fun loadProxyVersionName(): String {
+    val versionFile = rootProject.projectDir.resolve("../proxy/__init__.py")
+    val match = Regex("""__version__\s*=\s*"([^"]+)"""")
+        .find(versionFile.readText())
+        ?: throw GradleException("Failed to parse proxy version from ${versionFile.absolutePath}")
+    return match.groupValues[1]
+}
+
+data class ReleaseSigningEnv(
+    val keystoreFile: File,
+    val storePassword: String,
+    val keyAlias: String,
+    val keyPassword: String,
+)
+
+fun requiredEnv(name: String): String {
+    return System.getenv(name)?.takeIf { it.isNotBlank() }
+        ?: throw GradleException("Missing required environment variable: $name")
+}
+
+fun loadReleaseSigningEnv(releaseSigningRequested: Boolean): ReleaseSigningEnv? {
+    val keystorePath = System.getenv("ANDROID_KEYSTORE_FILE")?.takeIf { it.isNotBlank() }
+    val anySigningEnvProvided = listOf(
+        keystorePath,
+        System.getenv("ANDROID_KEYSTORE_PASSWORD"),
+        System.getenv("ANDROID_KEY_ALIAS"),
+        System.getenv("ANDROID_KEY_PASSWORD"),
+    ).any { !it.isNullOrBlank() }
+
+    if (!releaseSigningRequested && !anySigningEnvProvided) {
+        return null
+    }
+
+    val keystoreFile = File(requiredEnv("ANDROID_KEYSTORE_FILE"))
+    if (!keystoreFile.isFile) {
+        throw GradleException("ANDROID_KEYSTORE_FILE does not exist: ${keystoreFile.absolutePath}")
+    }
+
+    return ReleaseSigningEnv(
+        keystoreFile = keystoreFile,
+        storePassword = requiredEnv("ANDROID_KEYSTORE_PASSWORD"),
+        keyAlias = requiredEnv("ANDROID_KEY_ALIAS"),
+        keyPassword = requiredEnv("ANDROID_KEY_PASSWORD"),
+    )
+}
+
+val stagedPythonSourcesDir = layout.buildDirectory.dir("generated/chaquopy/python")
+val stagePythonSources by tasks.registering(Sync::class) {
+    from(rootProject.projectDir.resolve("../proxy")) {
+        into("proxy")
+    }
+    from(rootProject.projectDir.resolve("../utils")) {
+        into("utils")
+    }
+    into(stagedPythonSourcesDir)
+}
+val releaseSigningRequested = gradle.startParameter.taskNames.any {
+    it.contains("release", ignoreCase = true)
+}
+val releaseSigningEnv = loadReleaseSigningEnv(releaseSigningRequested)
+val appVersionName = loadProxyVersionName()
+
+android {
+    namespace = "org.flowseal.tgwsproxy"
+    compileSdk = 34
+
+    defaultConfig {
+        applicationId = "org.flowseal.tgwsproxy"
+        minSdk = 26
+        targetSdk = 34
+        versionCode = 1
+        versionName = appVersionName
+
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    flavorDimensions += "runtime"
+    productFlavors {
+        create("standard") {
+            dimension = "runtime"
+            ndk {
+                abiFilters += listOf("arm64-v8a", "x86_64")
+            }
+        }
+        create("legacy32") {
+            dimension = "runtime"
+            versionNameSuffix = "-legacy32"
+            ndk {
+                abiFilters += listOf("armeabi-v7a")
+            }
+        }
+    }
+
+    signingConfigs {
+        if (releaseSigningEnv != null) {
+            create("release") {
+                storeFile = releaseSigningEnv.keystoreFile
+                storePassword = releaseSigningEnv.storePassword
+                keyAlias = releaseSigningEnv.keyAlias
+                keyPassword = releaseSigningEnv.keyPassword
+            }
+        }
+    }
+
+    buildTypes {
+        release {
+            isMinifyEnabled = false
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro",
+            )
+            if (releaseSigningEnv != null) {
+                signingConfig = signingConfigs.getByName("release")
+            }
+        }
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+
+    kotlinOptions {
+        jvmTarget = "17"
+    }
+
+    buildFeatures {
+        viewBinding = true
+    }
+}
+
+chaquopy {
+    productFlavors {
+        getByName("standard") {
+            version = "3.12"
+        }
+        getByName("legacy32") {
+            version = "3.11"
+        }
+    }
+    sourceSets {
+        getByName("main") {
+            srcDir("src/main/python")
+            srcDir(stagePythonSources)
+        }
+    }
+}
+
+dependencies {
+    implementation("androidx.core:core-ktx:1.13.1")
+    implementation("androidx.appcompat:appcompat:1.7.0")
+    implementation("androidx.activity:activity-ktx:1.9.2")
+    implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.8.6")
+    implementation("androidx.lifecycle:lifecycle-service:2.8.6")
+    implementation("com.google.android.material:material:1.12.0")
+
+    testImplementation("junit:junit:4.13.2")
+    androidTestImplementation("androidx.test.ext:junit:1.2.1")
+    androidTestImplementation("androidx.test.espresso:espresso-core:3.6.1")
+}

android/app/proguard-rules.pro

@@ -0,0 +1 @@
+# Intentionally empty for the initial Android shell.

android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_DATA_SYNC" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_proxy_app"
+        android:label="@string/app_name"
+        android:roundIcon="@drawable/ic_proxy_app"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.TgWsProxy">
+
+        <activity
+            android:name=".LogViewerActivity"
+            android:exported="false" />
+
+        <activity
+            android:name=".MainActivity"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+        <service
+            android:name=".ProxyForegroundService"
+            android:enabled="true"
+            android:exported="false"
+            android:foregroundServiceType="dataSync" />
+    </application>
+
+</manifest>

android/app/src/main/java/org/flowseal/tgwsproxy/AndroidSystemStatus.kt

@@ -0,0 +1,62 @@
+package org.flowseal.tgwsproxy
+
+import android.app.ActivityManager
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
+import android.os.PowerManager
+import android.provider.Settings
+
+data class AndroidSystemStatus(
+    val ignoringBatteryOptimizations: Boolean,
+    val backgroundRestricted: Boolean,
+) {
+    val canKeepRunningReliably: Boolean
+        get() = ignoringBatteryOptimizations && !backgroundRestricted
+
+    companion object {
+        fun read(context: Context): AndroidSystemStatus {
+            val powerManager = context.getSystemService(Context.POWER_SERVICE) as PowerManager
+            val activityManager = context.getSystemService(Context.ACTIVITY_SERVICE) as ActivityManager
+
+            val ignoringBatteryOptimizations = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                powerManager.isIgnoringBatteryOptimizations(context.packageName)
+            } else {
+                true
+            }
+
+            val backgroundRestricted = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
+                activityManager.isBackgroundRestricted
+            } else {
+                false
+            }
+
+            return AndroidSystemStatus(
+                ignoringBatteryOptimizations = ignoringBatteryOptimizations,
+                backgroundRestricted = backgroundRestricted,
+            )
+        }
+
+        fun openBatteryOptimizationSettings(context: Context) {
+            val intent = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS).apply {
+                    data = Uri.parse("package:${context.packageName}")
+                }
+            } else {
+                Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS).apply {
+                    data = Uri.fromParts("package", context.packageName, null)
+                }
+            }
+
+            context.startActivity(intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK))
+        }
+
+        fun openAppSettings(context: Context) {
+            val intent = Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS).apply {
+                data = Uri.fromParts("package", context.packageName, null)
+            }
+            context.startActivity(intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK))
+        }
+    }
+}

android/app/src/main/java/org/flowseal/tgwsproxy/LogViewerActivity.kt

@@ -0,0 +1,53 @@
+package org.flowseal.tgwsproxy
+
+import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
+import org.flowseal.tgwsproxy.databinding.ActivityLogViewerBinding
+import java.io.File
+
+class LogViewerActivity : AppCompatActivity() {
+    private lateinit var binding: ActivityLogViewerBinding
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivityLogViewerBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+
+        binding.refreshLogsButton.setOnClickListener { renderLog() }
+        binding.closeLogsButton.setOnClickListener { finish() }
+
+        renderLog()
+    }
+
+    override fun onResume() {
+        super.onResume()
+        renderLog()
+    }
+
+    private fun renderLog() {
+        val logFile = File(filesDir, "tg-ws-proxy/proxy.log")
+        binding.logPathValue.text = logFile.absolutePath
+        binding.logContentValue.text = readLogTail(logFile)
+    }
+
+    private fun readLogTail(logFile: File, maxChars: Int = 40000): String {
+        if (!logFile.isFile) {
+            return getString(R.string.logs_empty)
+        }
+
+        val text = runCatching {
+            logFile.readText(Charsets.UTF_8)
+        }.getOrElse { error ->
+            return getString(R.string.logs_read_failed, error.message ?: error.javaClass.simpleName)
+        }
+
+        if (text.isBlank()) {
+            return getString(R.string.logs_empty)
+        }
+        if (text.length <= maxChars) {
+            return text
+        }
+
+        return getString(R.string.logs_truncated_prefix) + "\n\n" + text.takeLast(maxChars)
+    }
+}

android/app/src/main/java/org/flowseal/tgwsproxy/MainActivity.kt

@@ -0,0 +1,330 @@
+package org.flowseal.tgwsproxy
+
+import android.Manifest
+import android.content.Intent
+import android.content.pm.PackageManager
+import android.net.Uri
+import android.os.Build
+import android.os.Bundle
+import android.widget.Toast
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.content.ContextCompat
+import androidx.core.view.isVisible
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
+import com.google.android.material.snackbar.Snackbar
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.combine
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import org.flowseal.tgwsproxy.databinding.ActivityMainBinding
+
+class MainActivity : AppCompatActivity() {
+    private lateinit var binding: ActivityMainBinding
+    private lateinit var settingsStore: ProxySettingsStore
+    private var currentUpdateStatus: ProxyUpdateStatus? = null
+
+    private val notificationPermissionLauncher = registerForActivityResult(
+        ActivityResultContracts.RequestPermission(),
+    ) { granted ->
+        if (!granted) {
+            Toast.makeText(
+                this,
+                "Без уведомлений Android может скрыть foreground service.",
+                Toast.LENGTH_LONG,
+            ).show()
+        }
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivityMainBinding.inflate(layoutInflater)
+        settingsStore = ProxySettingsStore(this)
+        setContentView(binding.root)
+
+        binding.startButton.setOnClickListener { onStartClicked() }
+        binding.stopButton.setOnClickListener { ProxyForegroundService.stop(this) }
+        binding.restartButton.setOnClickListener { onRestartClicked() }
+        binding.saveButton.setOnClickListener { onSaveClicked(showMessage = true) }
+        binding.openLogsButton.setOnClickListener { onOpenLogsClicked() }
+        binding.openTelegramButton.setOnClickListener { onOpenTelegramClicked() }
+        binding.openReleasePageButton.setOnClickListener { onOpenReleasePageClicked() }
+        binding.checkUpdatesSwitch.setOnCheckedChangeListener { _, _ ->
+            renderUpdateStatus(currentUpdateStatus, binding.checkUpdatesSwitch.isChecked)
+        }
+        binding.disableBatteryOptimizationButton.setOnClickListener {
+            AndroidSystemStatus.openBatteryOptimizationSettings(this)
+        }
+        binding.openAppSettingsButton.setOnClickListener {
+            AndroidSystemStatus.openAppSettings(this)
+        }
+
+        val config = settingsStore.load()
+        renderConfig(config)
+        if (config.checkUpdates) {
+            refreshUpdateStatus(checkNow = true)
+        } else {
+            currentUpdateStatus = null
+            renderUpdateStatus(null, false)
+        }
+        requestNotificationPermissionIfNeeded()
+        observeServiceState()
+        renderSystemStatus()
+    }
+
+    override fun onResume() {
+        super.onResume()
+        renderSystemStatus()
+    }
+
+    private fun onSaveClicked(showMessage: Boolean): NormalizedProxyConfig? {
+        val validation = collectConfigFromForm().validate()
+        val config = validation.normalized
+        if (config == null) {
+            binding.errorText.text = validation.errorMessage
+            binding.errorText.isVisible = true
+            return null
+        }
+
+        binding.errorText.isVisible = false
+        settingsStore.save(config)
+        if (showMessage) {
+            Snackbar.make(binding.root, R.string.settings_saved, Snackbar.LENGTH_SHORT).show()
+        }
+        if (config.checkUpdates) {
+            refreshUpdateStatus(checkNow = true)
+        } else {
+            currentUpdateStatus = null
+            renderUpdateStatus(null, false)
+        }
+        return config
+    }
+
+    private fun onStartClicked() {
+        onSaveClicked(showMessage = false) ?: return
+        ProxyForegroundService.start(this)
+        Snackbar.make(binding.root, R.string.service_start_requested, Snackbar.LENGTH_SHORT).show()
+    }
+
+    private fun onRestartClicked() {
+        onSaveClicked(showMessage = false) ?: return
+        ProxyForegroundService.restart(this)
+        Snackbar.make(binding.root, R.string.service_restart_requested, Snackbar.LENGTH_SHORT).show()
+    }
+
+    private fun onOpenLogsClicked() {
+        startActivity(Intent(this, LogViewerActivity::class.java))
+    }
+
+    private fun onOpenTelegramClicked() {
+        val config = onSaveClicked(showMessage = false) ?: return
+        if (!TelegramProxyIntent.open(this, config)) {
+            Snackbar.make(binding.root, R.string.telegram_not_found, Snackbar.LENGTH_LONG).show()
+        }
+    }
+
+    private fun renderConfig(config: ProxyConfig) {
+        binding.hostInput.setText(config.host)
+        binding.portInput.setText(config.portText)
+        binding.secretInput.setText(config.secretText)
+        binding.dcIpInput.setText(config.dcIpText)
+        binding.logMaxMbInput.setText(config.logMaxMbText)
+        binding.bufferKbInput.setText(config.bufferKbText)
+        binding.poolSizeInput.setText(config.poolSizeText)
+        binding.checkUpdatesSwitch.isChecked = config.checkUpdates
+        binding.verboseSwitch.isChecked = config.verbose
+        renderUpdateStatus(currentUpdateStatus, config.checkUpdates)
+    }
+
+    private fun collectConfigFromForm(): ProxyConfig {
+        return ProxyConfig(
+            host = binding.hostInput.text?.toString().orEmpty(),
+            portText = binding.portInput.text?.toString().orEmpty(),
+            secretText = binding.secretInput.text?.toString().orEmpty(),
+            dcIpText = binding.dcIpInput.text?.toString().orEmpty(),
+            logMaxMbText = binding.logMaxMbInput.text?.toString().orEmpty(),
+            bufferKbText = binding.bufferKbInput.text?.toString().orEmpty(),
+            poolSizeText = binding.poolSizeInput.text?.toString().orEmpty(),
+            checkUpdates = binding.checkUpdatesSwitch.isChecked,
+            verbose = binding.verboseSwitch.isChecked,
+        )
+    }
+
+    private fun onOpenReleasePageClicked() {
+        val url = currentUpdateStatus?.htmlUrl ?: "https://github.com/Flowseal/tg-ws-proxy/releases/latest"
+        val opened = runCatching {
+            startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(url)))
+        }.isSuccess
+        if (!opened) {
+            Snackbar.make(binding.root, R.string.release_page_open_failed, Snackbar.LENGTH_LONG).show()
+        }
+    }
+
+    private fun refreshUpdateStatus(checkNow: Boolean) {
+        lifecycleScope.launch {
+            val status = runCatching {
+                withContext(Dispatchers.IO) {
+                    PythonProxyBridge.getUpdateStatus(this@MainActivity, checkNow)
+                }
+            }.getOrElse { exc ->
+                ProxyUpdateStatus(
+                    currentVersion = currentAppVersionName(),
+                    error = exc.message ?: exc.javaClass.simpleName,
+                )
+            }
+            currentUpdateStatus = status
+            renderUpdateStatus(status, binding.checkUpdatesSwitch.isChecked)
+        }
+    }
+
+    private fun renderUpdateStatus(status: ProxyUpdateStatus?, checkUpdatesEnabled: Boolean) {
+        val currentVersion = status?.currentVersion?.takeIf { it.isNotBlank() } ?: currentAppVersionName()
+        binding.currentVersionValue.text = getString(
+            R.string.updates_current_version_format,
+            currentVersion,
+        )
+        binding.updateStatusValue.text = when {
+            !checkUpdatesEnabled -> {
+                getString(R.string.updates_status_disabled)
+            }
+            status == null -> {
+                getString(R.string.updates_status_initial)
+            }
+            !status.error.isNullOrBlank() -> {
+                getString(R.string.updates_status_error, status.error)
+            }
+            !status.checked -> {
+                getString(R.string.updates_status_idle)
+            }
+            status.hasUpdate && !status.latestVersion.isNullOrBlank() -> {
+                getString(
+                    R.string.updates_status_available,
+                    status.latestVersion,
+                    status.currentVersion,
+                )
+            }
+            status.aheadOfRelease -> {
+                getString(R.string.updates_status_newer, status.currentVersion)
+            }
+            else -> {
+                getString(R.string.updates_status_latest, status.currentVersion)
+            }
+        }
+    }
+
+    private fun currentAppVersionName(): String {
+        return runCatching {
+            @Suppress("DEPRECATION")
+            packageManager.getPackageInfo(packageName, 0).versionName
+        }.getOrNull().orEmpty().ifBlank { "unknown" }
+    }
+
+    private fun observeServiceState() {
+        lifecycleScope.launch {
+            repeatOnLifecycle(Lifecycle.State.STARTED) {
+                combine(
+                    ProxyServiceState.isStarting,
+                    ProxyServiceState.isRunning,
+                ) { isStarting, isRunning ->
+                    isStarting to isRunning
+                }.collect { (isStarting, isRunning) ->
+                    binding.statusValue.text = getString(
+                        when {
+                            isStarting -> R.string.status_starting
+                            isRunning -> R.string.status_running
+                            else -> R.string.status_stopped
+                        },
+                    )
+                    binding.startButton.isEnabled = !isStarting && !isRunning
+                    binding.stopButton.isEnabled = isStarting || isRunning
+                    binding.restartButton.isEnabled = !isStarting
+                }
+            }
+        }
+
+        lifecycleScope.launch {
+            repeatOnLifecycle(Lifecycle.State.STARTED) {
+                combine(
+                    ProxyServiceState.activeConfig,
+                    ProxyServiceState.isStarting,
+                ) { config, isStarting ->
+                    config to isStarting
+                }.collect { (config, isStarting) ->
+                    binding.serviceHint.text = if (config == null) {
+                        getString(R.string.service_hint_idle)
+                    } else if (isStarting) {
+                        getString(
+                            R.string.service_hint_starting,
+                            config.host,
+                            config.port,
+                        )
+                    } else {
+                        getString(
+                            R.string.service_hint_running,
+                            config.host,
+                            config.port,
+                        )
+                    }
+                }
+            }
+        }
+
+        lifecycleScope.launch {
+            repeatOnLifecycle(Lifecycle.State.STARTED) {
+                ProxyServiceState.lastError.collect { error ->
+                    if (error.isNullOrBlank()) {
+                        binding.lastErrorCard.isVisible = false
+                    } else {
+                        binding.lastErrorValue.text = error
+                        binding.lastErrorCard.isVisible = true
+                    }
+                }
+            }
+        }
+    }
+
+    private fun renderSystemStatus() {
+        val status = AndroidSystemStatus.read(this)
+
+        binding.systemStatusValue.text = getString(
+            if (status.canKeepRunningReliably) {
+                R.string.system_status_ready
+            } else {
+                R.string.system_status_attention
+            },
+        )
+
+        val lines = mutableListOf<String>()
+        lines += if (status.ignoringBatteryOptimizations) {
+            getString(R.string.system_check_battery_ignored)
+        } else {
+            getString(R.string.system_check_battery_active)
+        }
+        lines += if (status.backgroundRestricted) {
+            getString(R.string.system_check_background_restricted)
+        } else {
+            getString(R.string.system_check_background_ok)
+        }
+        lines += getString(R.string.system_check_oem_note)
+        binding.systemStatusHint.text = lines.joinToString("\n")
+
+        binding.disableBatteryOptimizationButton.isVisible = !status.ignoringBatteryOptimizations
+        binding.openAppSettingsButton.isVisible = status.backgroundRestricted || !status.ignoringBatteryOptimizations
+    }
+
+    private fun requestNotificationPermissionIfNeeded() {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.TIRAMISU) {
+            return
+        }
+        if (ContextCompat.checkSelfPermission(
+                this,
+                Manifest.permission.POST_NOTIFICATIONS,
+            ) == PackageManager.PERMISSION_GRANTED
+        ) {
+            return
+        }
+        notificationPermissionLauncher.launch(Manifest.permission.POST_NOTIFICATIONS)
+    }
+}

android/app/src/main/java/org/flowseal/tgwsproxy/ProxyConfig.kt

@@ -0,0 +1,156 @@
+package org.flowseal.tgwsproxy
+
+import java.security.SecureRandom
+
+data class ProxyConfig(
+    val host: String = DEFAULT_HOST,
+    val portText: String = DEFAULT_PORT.toString(),
+    val secretText: String = DEFAULT_SECRET,
+    val dcIpText: String = DEFAULT_DC_IP_LINES.joinToString("\n"),
+    val logMaxMbText: String = formatDecimal(DEFAULT_LOG_MAX_MB),
+    val bufferKbText: String = DEFAULT_BUFFER_KB.toString(),
+    val poolSizeText: String = DEFAULT_POOL_SIZE.toString(),
+    val checkUpdates: Boolean = false,
+    val verbose: Boolean = false,
+) {
+    fun validate(): ValidationResult {
+        val hostValue = host.trim()
+        if (!isIpv4Address(hostValue)) {
+            return ValidationResult(errorMessage = "IP-адрес прокси указан некорректно.")
+        }
+
+        val portValue = portText.trim().toIntOrNull()
+            ?: return ValidationResult(errorMessage = "Порт должен быть числом.")
+        if (portValue !in 1..65535) {
+            return ValidationResult(errorMessage = "Порт должен быть в диапазоне 1-65535.")
+        }
+
+        val secretValue = secretText.trim().lowercase()
+        if (secretValue.length != 32 || !secretValue.all { it in "0123456789abcdef" }) {
+            return ValidationResult(
+                errorMessage = "MTProto secret должен содержать ровно 32 hex-символа."
+            )
+        }
+
+        val lines = dcIpText
+            .lineSequence()
+            .map { it.trim() }
+            .filter { it.isNotEmpty() }
+            .toList()
+
+        if (lines.isEmpty()) {
+            return ValidationResult(errorMessage = "Добавьте хотя бы один DC:IP маппинг.")
+        }
+
+        for (line in lines) {
+            val parts = line.split(":", limit = 2)
+            val dcValue = parts.firstOrNull()?.toIntOrNull()
+            val ipValue = parts.getOrNull(1)?.trim().orEmpty()
+            if (parts.size != 2 || dcValue == null || !isIpv4Address(ipValue)) {
+                return ValidationResult(errorMessage = "Строка \"$line\" должна быть в формате DC:IP.")
+            }
+        }
+
+        val logMaxMbValue = logMaxMbText.trim().toDoubleOrNull()
+            ?: return ValidationResult(
+                errorMessage = "Размер лог-файла должен быть числом."
+            )
+        if (logMaxMbValue <= 0.0) {
+            return ValidationResult(
+                errorMessage = "Размер лог-файла должен быть больше нуля."
+            )
+        }
+
+        val bufferKbValue = bufferKbText.trim().toIntOrNull()
+            ?: return ValidationResult(
+                errorMessage = "Буфер сокета должен быть целым числом."
+            )
+        if (bufferKbValue < 4) {
+            return ValidationResult(
+                errorMessage = "Буфер сокета должен быть не меньше 4 KB."
+            )
+        }
+
+        val poolSizeValue = poolSizeText.trim().toIntOrNull()
+            ?: return ValidationResult(
+                errorMessage = "Размер WS pool должен быть целым числом."
+            )
+        if (poolSizeValue < 0) {
+            return ValidationResult(
+                errorMessage = "Размер WS pool не может быть отрицательным."
+            )
+        }
+
+        return ValidationResult(
+            normalized = NormalizedProxyConfig(
+                host = hostValue,
+                port = portValue,
+                secret = secretValue,
+                dcIpList = lines,
+                logMaxMb = logMaxMbValue,
+                bufferKb = bufferKbValue,
+                poolSize = poolSizeValue,
+                checkUpdates = checkUpdates,
+                verbose = verbose,
+            )
+        )
+    }
+
+    companion object {
+        const val DEFAULT_HOST = "127.0.0.1"
+        const val DEFAULT_PORT = 1443
+        const val DEFAULT_LOG_MAX_MB = 5.0
+        const val DEFAULT_BUFFER_KB = 256
+        const val DEFAULT_POOL_SIZE = 4
+        val DEFAULT_SECRET = generateSecret()
+        val DEFAULT_DC_IP_LINES = listOf(
+            "2:149.154.167.220",
+            "4:149.154.167.220",
+        )
+
+        fun formatDecimal(value: Double): String {
+            return if (value % 1.0 == 0.0) {
+                value.toInt().toString()
+            } else {
+                value.toString()
+            }
+        }
+
+        private fun generateSecret(): String {
+            val bytes = ByteArray(16)
+            SecureRandom().nextBytes(bytes)
+            return bytes.joinToString(separator = "") { "%02x".format(it) }
+        }
+
+        private fun isIpv4Address(value: String): Boolean {
+            val octets = value.split(".")
+            if (octets.size != 4) {
+                return false
+            }
+
+            return octets.all { octet ->
+                octet.isNotEmpty() &&
+                    octet.length <= 3 &&
+                    octet.all(Char::isDigit) &&
+                    octet.toIntOrNull() in 0..255
+            }
+        }
+    }
+}
+
+data class ValidationResult(
+    val normalized: NormalizedProxyConfig? = null,
+    val errorMessage: String? = null,
+)
+
+data class NormalizedProxyConfig(
+    val host: String,
+    val port: Int,
+    val secret: String,
+    val dcIpList: List<String>,
+    val logMaxMb: Double,
+    val bufferKb: Int,
+    val poolSize: Int,
+    val checkUpdates: Boolean,
+    val verbose: Boolean,
+)

android/app/src/main/java/org/flowseal/tgwsproxy/ProxyForegroundService.kt

@@ -0,0 +1,395 @@
+package org.flowseal.tgwsproxy
+
+import android.app.Notification
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.app.PendingIntent
+import android.app.Service
+import android.content.Context
+import android.content.Intent
+import android.os.Build
+import android.os.IBinder
+import androidx.core.app.TaskStackBuilder
+import androidx.core.app.NotificationCompat
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.isActive
+import kotlinx.coroutines.launch
+import java.util.Locale
+
+class ProxyForegroundService : Service() {
+    private lateinit var settingsStore: ProxySettingsStore
+    private val serviceScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
+    private var trafficJob: Job? = null
+    private var lastTrafficSample: TrafficSample? = null
+
+    override fun onCreate() {
+        super.onCreate()
+        settingsStore = ProxySettingsStore(this)
+        createNotificationChannel()
+    }
+
+    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
+        return when (intent?.action) {
+            ACTION_STOP -> {
+                ProxyServiceState.clearError()
+                serviceScope.launch {
+                    stopProxyRuntime(removeNotification = true, stopService = true)
+                }
+                START_NOT_STICKY
+            }
+
+            ACTION_RESTART -> {
+                val config = loadValidatedConfig() ?: return START_NOT_STICKY
+                ProxyServiceState.clearError()
+                beginProxyStart(config)
+                serviceScope.launch {
+                    stopRuntimeOnly()
+                    startProxyRuntime(config)
+                }
+                START_STICKY
+            }
+
+            else -> {
+                val config = loadValidatedConfig() ?: return START_NOT_STICKY
+                beginProxyStart(config)
+                serviceScope.launch {
+                    startProxyRuntime(config)
+                }
+                START_STICKY
+            }
+        }
+    }
+
+    override fun onDestroy() {
+        stopTrafficUpdates()
+        serviceScope.cancel()
+        runCatching { PythonProxyBridge.stop(this) }
+        ProxyServiceState.markStopped()
+        super.onDestroy()
+    }
+
+    override fun onBind(intent: Intent?): IBinder? = null
+
+    private fun buildNotification(payload: NotificationPayload): Notification {
+        return NotificationCompat.Builder(this, CHANNEL_ID)
+            .setContentTitle(getString(R.string.notification_title))
+            .setContentText(payload.statusText)
+            .setSubText(payload.endpointText)
+            .setStyle(
+                NotificationCompat.BigTextStyle().bigText(payload.detailsText),
+            )
+            .setSmallIcon(R.drawable.ic_proxy_notification)
+            .setContentIntent(createOpenAppPendingIntent())
+            .addAction(
+                0,
+                getString(R.string.notification_action_stop),
+                createStopPendingIntent(),
+            )
+            .setOngoing(true)
+            .setOnlyAlertOnce(true)
+            .build()
+    }
+
+    private suspend fun startProxyRuntime(config: NormalizedProxyConfig) {
+        val result = runCatching {
+            PythonProxyBridge.start(this, config)
+        }
+
+        result.onSuccess {
+            ProxyServiceState.markStarted(config)
+            lastTrafficSample = null
+            updateNotification(
+                buildNotificationPayload(
+                    config = config,
+                    trafficState = TrafficState(running = true),
+                    statusText = getString(
+                        R.string.notification_running,
+                        config.host,
+                        config.port,
+                    ),
+                ),
+            )
+            startTrafficUpdates(config)
+        }.onFailure { error ->
+            ProxyServiceState.markFailed(
+                error.message ?: getString(R.string.proxy_start_failed_generic),
+            )
+            stopTrafficUpdates()
+            stopForeground(STOP_FOREGROUND_REMOVE)
+            stopSelf()
+        }
+    }
+
+    private fun loadValidatedConfig(): NormalizedProxyConfig? {
+        val config = settingsStore.load().validate().normalized
+        if (config == null) {
+            ProxyServiceState.markFailed(getString(R.string.saved_config_invalid))
+            stopForeground(STOP_FOREGROUND_REMOVE)
+            stopSelf()
+        }
+        return config
+    }
+
+    private fun beginProxyStart(config: NormalizedProxyConfig) {
+        ProxyServiceState.markStarting(config)
+        startForeground(
+            NOTIFICATION_ID,
+            buildNotification(
+                buildNotificationPayload(
+                    config = config,
+                    trafficState = TrafficState(),
+                    statusText = getString(
+                        R.string.notification_starting,
+                        config.host,
+                        config.port,
+                    ),
+                ),
+            ),
+        )
+    }
+
+    private fun stopProxyRuntime(removeNotification: Boolean, stopService: Boolean) {
+        stopRuntimeOnly()
+        ProxyServiceState.markStopped()
+
+        if (removeNotification) {
+            stopForeground(STOP_FOREGROUND_REMOVE)
+        }
+        if (stopService) {
+            stopSelf()
+        }
+    }
+
+    private fun stopRuntimeOnly() {
+        stopTrafficUpdates()
+        runCatching { PythonProxyBridge.stop(this) }
+    }
+
+    private fun updateNotification(payload: NotificationPayload) {
+        val manager = getSystemService(NotificationManager::class.java)
+        manager.notify(NOTIFICATION_ID, buildNotification(payload))
+    }
+
+    private fun buildNotificationPayload(
+        config: NormalizedProxyConfig,
+        trafficState: TrafficState,
+        statusText: String,
+    ): NotificationPayload {
+        val endpointText = getString(R.string.notification_endpoint, config.host, config.port)
+        val detailsText = getString(
+            R.string.notification_details,
+            config.dcIpList.size,
+            formatRate(trafficState.upBytesPerSecond),
+            formatRate(trafficState.downBytesPerSecond),
+            formatBytes(trafficState.totalBytesUp),
+            formatBytes(trafficState.totalBytesDown),
+        )
+        return NotificationPayload(
+            statusText = statusText,
+            endpointText = endpointText,
+            detailsText = detailsText,
+        )
+    }
+
+    private fun startTrafficUpdates(config: NormalizedProxyConfig) {
+        stopTrafficUpdates()
+        trafficJob = serviceScope.launch {
+            while (isActive && ProxyServiceState.isRunning.value) {
+                val trafficState = readTrafficState()
+                if (!trafficState.running) {
+                    ProxyServiceState.markFailed(
+                        trafficState.lastError ?: getString(R.string.proxy_runtime_stopped_unexpectedly),
+                    )
+                    stopForeground(STOP_FOREGROUND_REMOVE)
+                    stopSelf()
+                    break
+                }
+                updateNotification(
+                    buildNotificationPayload(
+                        config = config,
+                        trafficState = trafficState,
+                        statusText = getString(
+                            R.string.notification_running,
+                            config.host,
+                            config.port,
+                        ),
+                    ),
+                )
+                delay(1000)
+            }
+        }
+    }
+
+    private fun stopTrafficUpdates() {
+        trafficJob?.cancel()
+        trafficJob = null
+        lastTrafficSample = null
+    }
+
+    private fun readTrafficState(): TrafficState {
+        val nowMillis = System.currentTimeMillis()
+        val current = PythonProxyBridge.getTrafficStats(this)
+        val previous = lastTrafficSample
+        lastTrafficSample = TrafficSample(
+            bytesUp = current.bytesUp,
+            bytesDown = current.bytesDown,
+            timestampMillis = nowMillis,
+        )
+
+        if (!current.running || previous == null) {
+            return TrafficState(
+                upBytesPerSecond = 0L,
+                downBytesPerSecond = 0L,
+                totalBytesUp = current.bytesUp,
+                totalBytesDown = current.bytesDown,
+                running = current.running,
+                lastError = current.lastError,
+            )
+        }
+
+        val elapsedMillis = (nowMillis - previous.timestampMillis).coerceAtLeast(1L)
+        val upDelta = (current.bytesUp - previous.bytesUp).coerceAtLeast(0L)
+        val downDelta = (current.bytesDown - previous.bytesDown).coerceAtLeast(0L)
+        return TrafficState(
+            upBytesPerSecond = (upDelta * 1000L) / elapsedMillis,
+            downBytesPerSecond = (downDelta * 1000L) / elapsedMillis,
+            totalBytesUp = current.bytesUp,
+            totalBytesDown = current.bytesDown,
+            running = current.running,
+            lastError = current.lastError,
+        )
+    }
+
+    private fun formatRate(bytesPerSecond: Long): String = formatBytes(bytesPerSecond)
+
+    private fun formatBytes(bytes: Long): String {
+        val units = arrayOf("B", "KB", "MB", "GB")
+        var value = bytes.toDouble().coerceAtLeast(0.0)
+        var unitIndex = 0
+
+        while (value >= 1024.0 && unitIndex < units.lastIndex) {
+            value /= 1024.0
+            unitIndex += 1
+        }
+
+        return if (unitIndex == 0) {
+            String.format(Locale.US, "%.0f %s", value, units[unitIndex])
+        } else {
+            String.format(Locale.US, "%.1f %s", value, units[unitIndex])
+        }
+    }
+
+    private fun createOpenAppPendingIntent(): PendingIntent {
+        val launchIntent = packageManager.getLaunchIntentForPackage(packageName)
+            ?.apply {
+                addFlags(
+                    Intent.FLAG_ACTIVITY_NEW_TASK or
+                        Intent.FLAG_ACTIVITY_CLEAR_TOP or
+                        Intent.FLAG_ACTIVITY_SINGLE_TOP,
+                )
+            }
+            ?: Intent(this, MainActivity::class.java).apply {
+                addFlags(
+                    Intent.FLAG_ACTIVITY_NEW_TASK or
+                        Intent.FLAG_ACTIVITY_CLEAR_TOP or
+                        Intent.FLAG_ACTIVITY_SINGLE_TOP,
+                )
+            }
+
+        return TaskStackBuilder.create(this)
+            .addNextIntentWithParentStack(launchIntent)
+            .getPendingIntent(
+                1,
+                PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE,
+            )
+            ?: PendingIntent.getActivity(
+                this,
+                1,
+                launchIntent,
+                PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE,
+            )
+    }
+
+    private fun createStopPendingIntent(): PendingIntent {
+        val intent = Intent(this, ProxyForegroundService::class.java).apply {
+            action = ACTION_STOP
+        }
+        return PendingIntent.getService(
+            this,
+            2,
+            intent,
+            PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE,
+        )
+    }
+
+    private fun createNotificationChannel() {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
+            return
+        }
+
+        val manager = getSystemService(NotificationManager::class.java)
+        val channel = NotificationChannel(
+            CHANNEL_ID,
+            getString(R.string.notification_channel_name),
+            NotificationManager.IMPORTANCE_LOW,
+        ).apply {
+            description = getString(R.string.notification_channel_description)
+        }
+        manager.createNotificationChannel(channel)
+    }
+
+    companion object {
+        private const val CHANNEL_ID = "proxy_service"
+        private const val NOTIFICATION_ID = 1001
+        private const val ACTION_START = "org.flowseal.tgwsproxy.action.START"
+        private const val ACTION_STOP = "org.flowseal.tgwsproxy.action.STOP"
+        private const val ACTION_RESTART = "org.flowseal.tgwsproxy.action.RESTART"
+
+        fun start(context: Context) {
+            val intent = Intent(context, ProxyForegroundService::class.java).apply {
+                action = ACTION_START
+            }
+            androidx.core.content.ContextCompat.startForegroundService(context, intent)
+        }
+
+        fun stop(context: Context) {
+            val intent = Intent(context, ProxyForegroundService::class.java).apply {
+                action = ACTION_STOP
+            }
+            context.startService(intent)
+        }
+
+        fun restart(context: Context) {
+            val intent = Intent(context, ProxyForegroundService::class.java).apply {
+                action = ACTION_RESTART
+            }
+            androidx.core.content.ContextCompat.startForegroundService(context, intent)
+        }
+    }
+}
+
+private data class NotificationPayload(
+    val statusText: String,
+    val endpointText: String,
+    val detailsText: String,
+)
+
+private data class TrafficSample(
+    val bytesUp: Long,
+    val bytesDown: Long,
+    val timestampMillis: Long,
+)
+
+private data class TrafficState(
+    val upBytesPerSecond: Long = 0L,
+    val downBytesPerSecond: Long = 0L,
+    val totalBytesUp: Long = 0L,
+    val totalBytesDown: Long = 0L,
+    val running: Boolean = false,
+    val lastError: String? = null,
+)

android/app/src/main/java/org/flowseal/tgwsproxy/ProxyServiceState.kt

@@ -0,0 +1,49 @@
+package org.flowseal.tgwsproxy
+
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+
+object ProxyServiceState {
+    private val _isRunning = MutableStateFlow(false)
+    val isRunning: StateFlow<Boolean> = _isRunning
+
+    private val _isStarting = MutableStateFlow(false)
+    val isStarting: StateFlow<Boolean> = _isStarting
+
+    private val _activeConfig = MutableStateFlow<NormalizedProxyConfig?>(null)
+    val activeConfig: StateFlow<NormalizedProxyConfig?> = _activeConfig
+
+    private val _lastError = MutableStateFlow<String?>(null)
+    val lastError: StateFlow<String?> = _lastError
+
+    fun markStarting(config: NormalizedProxyConfig) {
+        _activeConfig.value = config
+        _isStarting.value = true
+        _isRunning.value = false
+        _lastError.value = null
+    }
+
+    fun markStarted(config: NormalizedProxyConfig) {
+        _activeConfig.value = config
+        _isStarting.value = false
+        _isRunning.value = true
+        _lastError.value = null
+    }
+
+    fun markFailed(message: String) {
+        _activeConfig.value = null
+        _isStarting.value = false
+        _isRunning.value = false
+        _lastError.value = message
+    }
+
+    fun markStopped() {
+        _activeConfig.value = null
+        _isStarting.value = false
+        _isRunning.value = false
+    }
+
+    fun clearError() {
+        _lastError.value = null
+    }
+}

android/app/src/main/java/org/flowseal/tgwsproxy/ProxySettingsStore.kt

@@ -0,0 +1,62 @@
+package org.flowseal.tgwsproxy
+
+import android.content.Context
+
+class ProxySettingsStore(context: Context) {
+    private val preferences = context.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE)
+
+    fun load(): ProxyConfig {
+        return ProxyConfig(
+            host = preferences.getString(KEY_HOST, ProxyConfig.DEFAULT_HOST).orEmpty(),
+            portText = preferences.getInt(KEY_PORT, ProxyConfig.DEFAULT_PORT).toString(),
+            secretText = preferences.getString(KEY_SECRET, ProxyConfig.DEFAULT_SECRET).orEmpty(),
+            dcIpText = preferences.getString(
+                KEY_DC_IP_TEXT,
+                ProxyConfig.DEFAULT_DC_IP_LINES.joinToString("\n"),
+            ).orEmpty(),
+            logMaxMbText = ProxyConfig.formatDecimal(
+                preferences.getFloat(
+                    KEY_LOG_MAX_MB,
+                    ProxyConfig.DEFAULT_LOG_MAX_MB.toFloat(),
+                ).toDouble()
+            ),
+            bufferKbText = preferences.getInt(
+                KEY_BUFFER_KB,
+                ProxyConfig.DEFAULT_BUFFER_KB,
+            ).toString(),
+            poolSizeText = preferences.getInt(
+                KEY_POOL_SIZE,
+                ProxyConfig.DEFAULT_POOL_SIZE,
+            ).toString(),
+            checkUpdates = preferences.getBoolean(KEY_CHECK_UPDATES, false),
+            verbose = preferences.getBoolean(KEY_VERBOSE, false),
+        )
+    }
+
+    fun save(config: NormalizedProxyConfig) {
+        preferences.edit()
+            .putString(KEY_HOST, config.host)
+            .putInt(KEY_PORT, config.port)
+            .putString(KEY_SECRET, config.secret)
+            .putString(KEY_DC_IP_TEXT, config.dcIpList.joinToString("\n"))
+            .putFloat(KEY_LOG_MAX_MB, config.logMaxMb.toFloat())
+            .putInt(KEY_BUFFER_KB, config.bufferKb)
+            .putInt(KEY_POOL_SIZE, config.poolSize)
+            .putBoolean(KEY_CHECK_UPDATES, config.checkUpdates)
+            .putBoolean(KEY_VERBOSE, config.verbose)
+            .apply()
+    }
+
+    companion object {
+        private const val PREFS_NAME = "proxy_settings"
+        private const val KEY_HOST = "host"
+        private const val KEY_PORT = "port"
+        private const val KEY_SECRET = "secret"
+        private const val KEY_DC_IP_TEXT = "dc_ip_text"
+        private const val KEY_LOG_MAX_MB = "log_max_mb"
+        private const val KEY_BUFFER_KB = "buf_kb"
+        private const val KEY_POOL_SIZE = "pool_size"
+        private const val KEY_CHECK_UPDATES = "check_updates"
+        private const val KEY_VERBOSE = "verbose"
+    }
+}

android/app/src/main/java/org/flowseal/tgwsproxy/PythonProxyBridge.kt

@@ -0,0 +1,102 @@
+package org.flowseal.tgwsproxy
+
+import android.content.Context
+import com.chaquo.python.Python
+import com.chaquo.python.android.AndroidPlatform
+import java.io.File
+import org.json.JSONObject
+
+object PythonProxyBridge {
+    private const val MODULE_NAME = "android_proxy_bridge"
+    private val pythonStartLock = Any()
+
+    fun start(context: Context, config: NormalizedProxyConfig): String {
+        val module = getModule(context)
+        return module.callAttr(
+            "start_proxy",
+            File(context.filesDir, "tg-ws-proxy").absolutePath,
+            config.host,
+            config.port,
+            config.secret,
+            config.dcIpList,
+            config.logMaxMb,
+            config.bufferKb,
+            config.poolSize,
+            config.verbose,
+        ).toString()
+    }
+
+    fun stop(context: Context) {
+        if (!Python.isStarted()) {
+            return
+        }
+        getModule(context).callAttr("stop_proxy")
+    }
+
+    fun getTrafficStats(context: Context): ProxyTrafficStats {
+        if (!Python.isStarted()) {
+            return ProxyTrafficStats()
+        }
+
+        val payload = getModule(context).callAttr("get_runtime_stats_json").toString()
+        val json = JSONObject(payload)
+        return ProxyTrafficStats(
+            bytesUp = json.optLong("bytes_up", 0L),
+            bytesDown = json.optLong("bytes_down", 0L),
+            running = json.optBoolean("running", false),
+            lastError = json.optString("last_error").ifBlank { null },
+        )
+    }
+
+    fun getUpdateStatus(context: Context, checkNow: Boolean = false): ProxyUpdateStatus {
+        val payload = getModule(context).callAttr("get_update_status_json", checkNow).toString()
+        val json = JSONObject(payload)
+        return ProxyUpdateStatus(
+            currentVersion = json.optString("current_version").ifBlank { "unknown" },
+            latestVersion = json.optString("latest").ifBlank { null },
+            hasUpdate = json.optBoolean("has_update", false),
+            aheadOfRelease = json.optBoolean("ahead_of_release", false),
+            checked = json.optBoolean("checked", false),
+            htmlUrl = json.optString("html_url").ifBlank { null },
+            error = json.optString("error").ifBlank { null },
+        )
+    }
+
+    private fun getModule(context: Context) =
+        getPython(context.applicationContext).getModule(MODULE_NAME)
+
+    private fun getPython(context: Context): Python {
+        if (Python.isStarted()) {
+            return Python.getInstance()
+        }
+        synchronized(pythonStartLock) {
+            if (!Python.isStarted()) {
+                try {
+                    Python.start(AndroidPlatform(context))
+                } catch (exc: IllegalStateException) {
+                    if (!Python.isStarted()) {
+                        throw exc
+                    }
+                }
+            }
+        }
+        return Python.getInstance()
+    }
+}
+
+data class ProxyTrafficStats(
+    val bytesUp: Long = 0L,
+    val bytesDown: Long = 0L,
+    val running: Boolean = false,
+    val lastError: String? = null,
+)
+
+data class ProxyUpdateStatus(
+    val currentVersion: String = "unknown",
+    val latestVersion: String? = null,
+    val hasUpdate: Boolean = false,
+    val aheadOfRelease: Boolean = false,
+    val checked: Boolean = false,
+    val htmlUrl: String? = null,
+    val error: String? = null,
+)

android/app/src/main/java/org/flowseal/tgwsproxy/TelegramProxyIntent.kt

@@ -0,0 +1,23 @@
+package org.flowseal.tgwsproxy
+
+import android.content.ActivityNotFoundException
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+
+object TelegramProxyIntent {
+    fun open(context: Context, config: NormalizedProxyConfig): Boolean {
+        val uri = Uri.parse(
+            "tg://proxy?server=${Uri.encode(config.host)}&port=${config.port}&secret=dd${Uri.encode(config.secret)}"
+        )
+        val intent = Intent(Intent.ACTION_VIEW, uri)
+            .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+
+        return try {
+            context.startActivity(intent)
+            true
+        } catch (_: ActivityNotFoundException) {
+            false
+        }
+    }
+}

android/app/src/main/python/android_proxy_bridge.py

@@ -0,0 +1,161 @@
+import os
+import threading
+import time
+import json
+from pathlib import Path
+from typing import Iterable, Optional
+
+from proxy.app_runtime import ProxyAppRuntime
+from proxy import __version__
+import proxy.tg_ws_proxy as tg_ws_proxy
+
+
+RELEASES_PAGE_URL = "https://github.com/Flowseal/tg-ws-proxy/releases/latest"
+
+
+_RUNTIME_LOCK = threading.RLock()
+_RUNTIME: Optional[ProxyAppRuntime] = None
+_LAST_ERROR: Optional[str] = None
+
+
+def _remember_error(message: str) -> None:
+    global _LAST_ERROR
+    _LAST_ERROR = message
+
+
+def _normalize_dc_ip_list(dc_ip_list: Iterable[object]) -> list[str]:
+    if dc_ip_list is None:
+        return []
+
+    values: list[object]
+    try:
+        values = list(dc_ip_list)
+    except TypeError:
+        # Chaquopy may expose Kotlin's List<String> as java.util.ArrayList,
+        # which isn't always directly iterable from Python.
+        if hasattr(dc_ip_list, "toArray"):
+            values = list(dc_ip_list.toArray())
+        elif hasattr(dc_ip_list, "size") and hasattr(dc_ip_list, "get"):
+            size = int(dc_ip_list.size())
+            values = [dc_ip_list.get(i) for i in range(size)]
+        else:
+            values = [dc_ip_list]
+
+    return [str(item).strip() for item in values if str(item).strip()]
+
+
+def start_proxy(app_dir: str, host: str, port: int, secret: str,
+                dc_ip_list: Iterable[object], log_max_mb: float = 5.0,
+                buf_kb: int = 256, pool_size: int = 4,
+                verbose: bool = False) -> str:
+    global _RUNTIME, _LAST_ERROR
+
+    with _RUNTIME_LOCK:
+        if _RUNTIME is not None:
+            _RUNTIME.stop_proxy()
+            _RUNTIME = None
+
+        _LAST_ERROR = None
+        os.environ["TG_WS_PROXY_CRYPTO_BACKEND"] = "python"
+        tg_ws_proxy.reset_stats()
+
+        runtime = ProxyAppRuntime(
+            Path(app_dir),
+            logger_name="tg-ws-android",
+            on_error=_remember_error,
+        )
+        runtime.reset_log_file()
+        runtime.setup_logging(verbose=verbose, log_max_mb=float(log_max_mb))
+
+        config = {
+            "host": host,
+            "port": int(port),
+            "secret": str(secret).strip(),
+            "dc_ip": _normalize_dc_ip_list(dc_ip_list),
+            "log_max_mb": float(log_max_mb),
+            "buf_kb": int(buf_kb),
+            "pool_size": int(pool_size),
+            "verbose": bool(verbose),
+        }
+        runtime.save_config(config)
+
+        if not runtime.start_proxy(config):
+            _RUNTIME = None
+            raise RuntimeError(_LAST_ERROR or "Failed to start proxy runtime.")
+
+        _RUNTIME = runtime
+
+    # Give the proxy thread a short warm-up window so immediate bind failures
+    # surface before Kotlin reports the service as running.
+    for _ in range(10):
+        time.sleep(0.1)
+        with _RUNTIME_LOCK:
+            if _LAST_ERROR:
+                runtime.stop_proxy()
+                _RUNTIME = None
+                raise RuntimeError(_LAST_ERROR)
+            if runtime.is_proxy_running():
+                return str(runtime.log_file)
+
+    with _RUNTIME_LOCK:
+        runtime.stop_proxy()
+        _RUNTIME = None
+    raise RuntimeError("Proxy runtime did not become ready in time.")
+
+
+def stop_proxy() -> None:
+    global _RUNTIME, _LAST_ERROR
+
+    with _RUNTIME_LOCK:
+        _LAST_ERROR = None
+        if _RUNTIME is not None:
+            _RUNTIME.stop_proxy()
+            _RUNTIME = None
+
+
+def is_running() -> bool:
+    with _RUNTIME_LOCK:
+        return bool(_RUNTIME and _RUNTIME.is_proxy_running())
+
+
+def get_last_error() -> Optional[str]:
+    return _LAST_ERROR
+
+
+def get_runtime_stats_json() -> str:
+    with _RUNTIME_LOCK:
+        running = bool(_RUNTIME and _RUNTIME.is_proxy_running())
+
+    payload = dict(tg_ws_proxy.get_stats_snapshot())
+    payload["running"] = running
+    payload["last_error"] = _LAST_ERROR
+    return json.dumps(payload)
+
+
+def _load_update_check():
+    from utils import update_check
+    return update_check
+
+
+def get_update_status_json(check_now: bool = False) -> str:
+    payload = {
+        "current_version": __version__,
+        "latest": "",
+        "has_update": False,
+        "ahead_of_release": False,
+        "checked": False,
+        "html_url": RELEASES_PAGE_URL,
+        "error": "",
+    }
+    try:
+        update_check = _load_update_check()
+        if check_now:
+            update_check.run_check(__version__)
+        payload.update(update_check.get_status())
+        payload["current_version"] = __version__
+        payload["latest"] = payload.get("latest") or ""
+        payload["html_url"] = payload.get("html_url") or update_check.RELEASES_PAGE_URL
+        payload["error"] = payload.get("error") or ""
+    except Exception as exc:
+        payload["error"] = str(exc)
+    return json.dumps(payload)

android/app/src/main/res/drawable/ic_proxy_app.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#1E88E5"
+        android:pathData="M54,10A44,44 0 1,1 10,54A44,44 0 0,1 54,10Z" />
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M33,34h42v10H59v30H49V44H33z" />
+</vector>

android/app/src/main/res/drawable/ic_proxy_notification.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M5,4h14v3h-5v12h-4V7H5z" />
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M8,20h8v2H8z" />
+</vector>

android/app/src/main/res/layout/activity_log_viewer.xml

@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fillViewport="true">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:padding="20dp">
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="@string/logs_title"
+            android:textAppearance="@style/TextAppearance.Material3.HeadlineSmall"
+            android:textStyle="bold" />
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="8dp"
+            android:text="@string/logs_subtitle"
+            android:textAppearance="@style/TextAppearance.Material3.BodyMedium" />
+
+        <com.google.android.material.card.MaterialCardView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20dp"
+            app:cardCornerRadius="20dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="18dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/logs_path_label"
+                    android:textAppearance="@style/TextAppearance.Material3.LabelLarge" />
+
+                <TextView
+                    android:id="@+id/logPathValue"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="8dp"
+                    android:textAppearance="@style/TextAppearance.Material3.BodySmall" />
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            app:cardCornerRadius="20dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="18dp">
+
+                <TextView
+                    android:id="@+id/logContentValue"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:fontFamily="monospace"
+                    android:textAppearance="@style/TextAppearance.Material3.BodySmall"
+                    android:textIsSelectable="true" />
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/refreshLogsButton"
+            style="@style/Widget.Material3.Button.OutlinedButton"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="@string/refresh_logs_button" />
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/closeLogsButton"
+            style="@style/Widget.Material3.Button.OutlinedButton"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="12dp"
+            android:text="@string/close_logs_button" />
+
+    </LinearLayout>
+</ScrollView>

android/app/src/main/res/layout/activity_main.xml

@@ -0,0 +1,424 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fillViewport="true">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:padding="20dp">
+
+        <TextView
+            android:id="@+id/titleText"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="@string/app_name"
+            android:textAppearance="@style/TextAppearance.Material3.HeadlineSmall"
+            android:textStyle="bold" />
+
+        <TextView
+            android:id="@+id/subtitleText"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="8dp"
+            android:text="@string/subtitle"
+            android:textAppearance="@style/TextAppearance.Material3.BodyMedium" />
+
+        <com.google.android.material.card.MaterialCardView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20dp"
+            app:cardCornerRadius="20dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="18dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/status_label"
+                    android:textAppearance="@style/TextAppearance.Material3.LabelLarge" />
+
+                <TextView
+                    android:id="@+id/statusValue"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="6dp"
+                    android:text="@string/status_stopped"
+                    android:textAppearance="@style/TextAppearance.Material3.TitleMedium"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:id="@+id/serviceHint"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="10dp"
+                    android:text="@string/service_hint_idle"
+                    android:textAppearance="@style/TextAppearance.Material3.BodyMedium" />
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:id="@+id/lastErrorCard"
+            android:visibility="gone"
+            app:cardCornerRadius="20dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="18dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/last_error_label"
+                    android:textAppearance="@style/TextAppearance.Material3.LabelLarge"
+                    android:textColor="?attr/colorError" />
+
+                <TextView
+                    android:id="@+id/lastErrorValue"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="8dp"
+                    android:textAppearance="@style/TextAppearance.Material3.BodyMedium"
+                    android:textColor="?attr/colorError" />
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            app:cardCornerRadius="20dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="18dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/updates_label"
+                    android:textAppearance="@style/TextAppearance.Material3.LabelLarge" />
+
+                <TextView
+                    android:id="@+id/currentVersionValue"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="6dp"
+                    android:textAppearance="@style/TextAppearance.Material3.BodySmall" />
+
+                <com.google.android.material.materialswitch.MaterialSwitch
+                    android:id="@+id/checkUpdatesSwitch"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="14dp"
+                    android:text="@string/updates_check_label" />
+
+                <TextView
+                    android:id="@+id/updateStatusValue"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="8dp"
+                    android:text="@string/updates_status_initial"
+                    android:textAppearance="@style/TextAppearance.Material3.BodyMedium" />
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/openReleasePageButton"
+                    style="@style/Widget.Material3.Button.OutlinedButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="14dp"
+                    android:text="@string/updates_open_release_button" />
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            app:cardCornerRadius="20dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="18dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/system_status_label"
+                    android:textAppearance="@style/TextAppearance.Material3.LabelLarge" />
+
+                <TextView
+                    android:id="@+id/systemStatusValue"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="6dp"
+                    android:text="@string/system_status_attention"
+                    android:textAppearance="@style/TextAppearance.Material3.TitleMedium"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:id="@+id/systemStatusHint"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="10dp"
+                    android:textAppearance="@style/TextAppearance.Material3.BodyMedium" />
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/disableBatteryOptimizationButton"
+                    style="@style/Widget.Material3.Button.OutlinedButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="14dp"
+                    android:text="@string/disable_battery_optimization_button" />
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/openAppSettingsButton"
+                    style="@style/Widget.Material3.Button.OutlinedButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="12dp"
+                    android:text="@string/open_app_settings_button" />
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20dp"
+            app:cardCornerRadius="20dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="18dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/endpoint_section_label"
+                    android:textAppearance="@style/TextAppearance.Material3.LabelLarge" />
+
+                <com.google.android.material.textfield.TextInputLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="14dp"
+                    android:hint="@string/host_hint">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/hostInput"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:inputType="text"
+                        android:maxLines="1" />
+                </com.google.android.material.textfield.TextInputLayout>
+
+                <com.google.android.material.textfield.TextInputLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="16dp"
+                    android:hint="@string/port_hint">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/portInput"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:inputType="number"
+                        android:maxLines="1" />
+                </com.google.android.material.textfield.TextInputLayout>
+
+                <com.google.android.material.textfield.TextInputLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="16dp"
+                    android:hint="@string/secret_hint">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/secretInput"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:inputType="textNoSuggestions"
+                        android:maxLines="1" />
+                </com.google.android.material.textfield.TextInputLayout>
+
+                <com.google.android.material.textfield.TextInputLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="16dp"
+                    android:hint="@string/dc_ip_hint">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/dcIpInput"
+                        android:layout_width="match_parent"
+                        android:layout_height="140dp"
+                        android:gravity="top|start"
+                        android:inputType="textMultiLine"
+                        android:minLines="5" />
+                </com.google.android.material.textfield.TextInputLayout>
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <com.google.android.material.card.MaterialCardView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            app:cardCornerRadius="20dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="18dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/advanced_section_label"
+                    android:textAppearance="@style/TextAppearance.Material3.LabelLarge" />
+
+                <com.google.android.material.materialswitch.MaterialSwitch
+                    android:id="@+id/verboseSwitch"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="14dp"
+                    android:text="@string/verbose_label" />
+
+                <com.google.android.material.textfield.TextInputLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="16dp"
+                    android:hint="@string/log_max_mb_hint">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/logMaxMbInput"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:inputType="numberDecimal"
+                        android:maxLines="1" />
+                </com.google.android.material.textfield.TextInputLayout>
+
+                <com.google.android.material.textfield.TextInputLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="16dp"
+                    android:hint="@string/buffer_kb_hint">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/bufferKbInput"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:inputType="number"
+                        android:maxLines="1" />
+                </com.google.android.material.textfield.TextInputLayout>
+
+                <com.google.android.material.textfield.TextInputLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="16dp"
+                    android:hint="@string/pool_size_hint">
+
+                    <com.google.android.material.textfield.TextInputEditText
+                        android:id="@+id/poolSizeInput"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:inputType="number"
+                        android:maxLines="1" />
+                </com.google.android.material.textfield.TextInputLayout>
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <TextView
+            android:id="@+id/errorText"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="12dp"
+            android:textAppearance="@style/TextAppearance.Material3.BodyMedium"
+            android:textColor="?attr/colorError"
+            android:visibility="gone" />
+
+        <com.google.android.material.card.MaterialCardView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="12dp"
+            app:cardCornerRadius="20dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:padding="18dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/actions_section_label"
+                    android:textAppearance="@style/TextAppearance.Material3.LabelLarge" />
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/saveButton"
+                    style="@style/Widget.Material3.Button.OutlinedButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="14dp"
+                    android:text="@string/save_button" />
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/startButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="12dp"
+                    android:text="@string/start_button" />
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/stopButton"
+                    style="@style/Widget.Material3.Button.OutlinedButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="12dp"
+                    android:enabled="false"
+                    android:text="@string/stop_button" />
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/restartButton"
+                    style="@style/Widget.Material3.Button.OutlinedButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="12dp"
+                    android:text="@string/restart_button" />
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/openTelegramButton"
+                    style="@style/Widget.Material3.Button.OutlinedButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="12dp"
+                    android:text="@string/open_telegram_button" />
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/openLogsButton"
+                    style="@style/Widget.Material3.Button.OutlinedButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="12dp"
+                    android:text="@string/open_logs_button" />
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+    </LinearLayout>
+</ScrollView>

android/app/src/main/res/values/colors.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="proxy_blue">#1E88E5</color>
+    <color name="proxy_navy">#0B1F33</color>
+    <color name="proxy_surface">#F4F8FC</color>
+    <color name="proxy_white">#FFFFFF</color>
+</resources>

android/app/src/main/res/values/strings.xml

@@ -0,0 +1,75 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="app_name">TG WS Proxy</string>
+    <string name="subtitle">Android app for the local Telegram MTProto proxy.</string>
+    <string name="status_label">Foreground service</string>
+    <string name="status_starting">Starting</string>
+    <string name="status_running">Running</string>
+    <string name="status_stopped">Stopped</string>
+    <string name="service_hint_idle">Configure the proxy settings, then start the foreground service.</string>
+    <string name="service_hint_starting">Starting embedded Python proxy for %1$s:%2$d.</string>
+    <string name="service_hint_running">Foreground service active for %1$s:%2$d.</string>
+    <string name="system_status_label">Android background limits</string>
+    <string name="system_status_ready">Ready</string>
+    <string name="system_status_attention">Needs attention</string>
+    <string name="system_check_battery_ignored">Battery optimization: disabled for this app.</string>
+    <string name="system_check_battery_active">Battery optimization: still enabled, Android may stop the proxy in background.</string>
+    <string name="system_check_background_ok">Background restriction: not detected.</string>
+    <string name="system_check_background_restricted">Background restriction: enabled, Android may block long-running work.</string>
+    <string name="system_check_oem_note">Some phones also require manual vendor settings such as Autostart, Lock in recents, or Unrestricted battery mode.</string>
+    <string name="endpoint_section_label">Proxy endpoint</string>
+    <string name="advanced_section_label">Advanced</string>
+    <string name="actions_section_label">Actions</string>
+    <string name="updates_label">Updates</string>
+    <string name="updates_current_version_format">v%1$s</string>
+    <string name="updates_check_label">Check for updates on launch</string>
+    <string name="updates_status_initial">Checking GitHub release…</string>
+    <string name="updates_status_idle">Not checked yet</string>
+    <string name="updates_status_disabled">Automatic update checks are disabled.</string>
+    <string name="updates_status_latest">Installed version %1$s matches the latest GitHub release.</string>
+    <string name="updates_status_newer">Installed version %1$s is newer than the latest GitHub release.</string>
+    <string name="updates_status_available">Version %1$s is available on GitHub (installed: %2$s).</string>
+    <string name="updates_status_error">Update check failed: %1$s</string>
+    <string name="updates_open_release_button">Open Release Page</string>
+    <string name="host_hint">Proxy host</string>
+    <string name="port_hint">Proxy port</string>
+    <string name="secret_hint">MTProto secret (32 hex characters)</string>
+    <string name="dc_ip_hint">DC to IP mappings (one DC:IP per line)</string>
+    <string name="log_max_mb_hint">Max log size before rotation (MB)</string>
+    <string name="buffer_kb_hint">Socket buffer size (KB)</string>
+    <string name="pool_size_hint">WS pool size per DC</string>
+    <string name="verbose_label">Verbose logging</string>
+    <string name="save_button">Save Settings</string>
+    <string name="start_button">Start Service</string>
+    <string name="stop_button">Stop Service</string>
+    <string name="restart_button">Restart Proxy</string>
+    <string name="open_telegram_button">Open in Telegram</string>
+    <string name="open_logs_button">Open Logs</string>
+    <string name="disable_battery_optimization_button">Disable Battery Optimization</string>
+    <string name="open_app_settings_button">Open App Settings</string>
+    <string name="last_error_label">Last service error</string>
+    <string name="release_page_open_failed">Failed to open release page.</string>
+    <string name="settings_saved">Settings saved</string>
+    <string name="service_start_requested">Foreground service start requested</string>
+    <string name="service_restart_requested">Foreground service restart requested</string>
+    <string name="telegram_not_found">Telegram app was not found for tg://proxy.</string>
+    <string name="notification_title">TG WS Proxy</string>
+    <string name="notification_channel_name">Proxy service</string>
+    <string name="notification_channel_description">Keeps the Telegram proxy service alive in the foreground.</string>
+    <string name="notification_starting">MTProto %1$s:%2$d • starting embedded Python</string>
+    <string name="notification_running">MTProto %1$s:%2$d • proxy active</string>
+    <string name="notification_endpoint">%1$s:%2$d</string>
+    <string name="notification_details">DC mappings: %1$d\nTraffic: ↑ %2$s/s ↓ %3$s/s\nTransferred: ↑ %4$s ↓ %5$s</string>
+    <string name="notification_action_stop">Stop</string>
+    <string name="saved_config_invalid">Saved proxy settings are invalid.</string>
+    <string name="proxy_start_failed_generic">Failed to start embedded Python proxy.</string>
+    <string name="proxy_runtime_stopped_unexpectedly">Proxy runtime stopped unexpectedly.</string>
+    <string name="logs_title">Proxy Logs</string>
+    <string name="logs_subtitle">Shows the latest lines from the embedded Python proxy log.</string>
+    <string name="logs_path_label">Log file</string>
+    <string name="refresh_logs_button">Refresh Logs</string>
+    <string name="close_logs_button">Close</string>
+    <string name="logs_empty">The log file is empty or has not been created yet.</string>
+    <string name="logs_read_failed">Failed to read log file: %1$s</string>
+    <string name="logs_truncated_prefix">Showing the last part of the log file.</string>
+</resources>

android/app/src/main/res/values/themes.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <style name="Theme.TgWsProxy" parent="Theme.Material3.Light.NoActionBar">
+        <item name="colorPrimary">@color/proxy_blue</item>
+        <item name="colorSecondary">@color/proxy_navy</item>
+        <item name="android:statusBarColor">@color/proxy_navy</item>
+        <item name="android:navigationBarColor">@color/proxy_white</item>
+        <item name="colorSurface">@color/proxy_surface</item>
+        <item name="android:windowLightStatusBar" tools:targetApi="m">false</item>
+    </style>
+</resources>

android/build-local-debug.sh

@@ -0,0 +1,190 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+APP_BUILD_DIR="$ROOT_DIR/app/build"
+
+if [[ -z "${GRADLE_USER_HOME:-}" ]]; then
+  if [[ -d "$HOME/.gradle" && -w "$HOME/.gradle" ]]; then
+    export GRADLE_USER_HOME="$HOME/.gradle"
+  else
+    export GRADLE_USER_HOME="$ROOT_DIR/.gradle-local"
+  fi
+fi
+
+mkdir -p "$GRADLE_USER_HOME"
+
+if [[ -d "$HOME/.local/jdk" ]]; then
+  export JAVA_HOME="$HOME/.local/jdk"
+fi
+
+if [[ -d "$HOME/android-sdk" ]]; then
+  export ANDROID_SDK_ROOT="$HOME/android-sdk"
+fi
+
+if [[ -n "${JAVA_HOME:-}" ]]; then
+  export PATH="$JAVA_HOME/bin:$PATH"
+fi
+
+if [[ -n "${ANDROID_SDK_ROOT:-}" ]]; then
+  export PATH="$ANDROID_SDK_ROOT/cmdline-tools/latest/bin:$ANDROID_SDK_ROOT/platform-tools:$PATH"
+fi
+
+if [[ -d "$HOME/.local/gradle/gradle-8.7/bin" ]]; then
+  export PATH="$HOME/.local/gradle/gradle-8.7/bin:$PATH"
+fi
+
+unset HTTP_PROXY HTTPS_PROXY ALL_PROXY http_proxy https_proxy all_proxy
+
+GRADLE_BIN="gradle"
+if [[ -x "$ROOT_DIR/gradlew" ]]; then
+  GRADLE_BIN="$ROOT_DIR/gradlew"
+fi
+GRADLE_RUN_DIR="$ROOT_DIR"
+
+ATTEMPTS="${ATTEMPTS:-5}"
+SLEEP_SECONDS="${SLEEP_SECONDS:-15}"
+TASK="${1:-assembleStandardDebug}"
+LOCAL_CHAQUOPY_REPO="${LOCAL_CHAQUOPY_REPO:-$ROOT_DIR/.m2-chaquopy}"
+CHAQUOPY_MAVEN_BASE="${CHAQUOPY_MAVEN_BASE:-https://repo.maven.apache.org/maven2}"
+
+running_on_wsl_windows_mount() {
+  [[ -n "${WSL_DISTRO_NAME:-}" && "$ROOT_DIR" == /mnt/* ]]
+}
+
+prepare_wsl_build_dir() {
+  if ! running_on_wsl_windows_mount; then
+    return 0
+  fi
+
+  local cache_root="${XDG_CACHE_HOME:-$HOME/.cache}/tg-ws-proxy-android-build"
+  local project_key
+  project_key="$(printf '%s' "$ROOT_DIR" | sha256sum | cut -d' ' -f1)"
+  local linux_build_dir="$cache_root/$project_key/app-build"
+
+  mkdir -p "$cache_root"
+  mkdir -p "$linux_build_dir"
+
+  if [[ -L "$APP_BUILD_DIR" ]]; then
+    return 0
+  fi
+
+  if [[ -e "$APP_BUILD_DIR" ]]; then
+    rm -rf "$APP_BUILD_DIR"
+  fi
+
+  ln -s "$linux_build_dir" "$APP_BUILD_DIR"
+}
+
+task_uses_legacy32() {
+  [[ "$TASK" =~ [Ll]egacy32 ]]
+}
+
+task_uses_standard() {
+  if [[ "$TASK" =~ [Ss]tandard ]]; then
+    return 0
+  fi
+
+  if task_uses_legacy32; then
+    return 1
+  fi
+
+  return 0
+}
+
+prefetch_artifact() {
+  local relative_path="$1"
+  local destination="$LOCAL_CHAQUOPY_REPO/$relative_path"
+
+  if [[ -f "$destination" ]]; then
+    return 0
+  fi
+
+  mkdir -p "$(dirname "$destination")"
+  echo "Prefetching $relative_path"
+  curl \
+    --fail \
+    --location \
+    --retry 8 \
+    --retry-all-errors \
+    --continue-at - \
+    --connect-timeout 15 \
+    --speed-limit 1024 \
+    --speed-time 20 \
+    --max-time 90 \
+    --output "$destination" \
+    "$CHAQUOPY_MAVEN_BASE/$relative_path"
+}
+
+prefetch_chaquopy_runtime() {
+  local artifacts=(
+    "com/chaquo/python/runtime/chaquopy_java/17.0.0/chaquopy_java-17.0.0.pom"
+    "com/chaquo/python/runtime/chaquopy_java/17.0.0/chaquopy_java-17.0.0.jar"
+    "com/chaquo/python/runtime/libchaquopy_java/17.0.0/libchaquopy_java-17.0.0.pom"
+  )
+
+  if task_uses_standard; then
+    artifacts+=(
+      "com/chaquo/python/runtime/libchaquopy_java/17.0.0/libchaquopy_java-17.0.0-3.12-arm64-v8a.so"
+      "com/chaquo/python/runtime/libchaquopy_java/17.0.0/libchaquopy_java-17.0.0-3.12-x86_64.so"
+      "com/chaquo/python/target/3.12.12-0/target-3.12.12-0.pom"
+      "com/chaquo/python/target/3.12.12-0/target-3.12.12-0-arm64-v8a.zip"
+      "com/chaquo/python/target/3.12.12-0/target-3.12.12-0-stdlib-pyc.zip"
+      "com/chaquo/python/target/3.12.12-0/target-3.12.12-0-stdlib.zip"
+      "com/chaquo/python/target/3.12.12-0/target-3.12.12-0-x86_64.zip"
+    )
+  fi
+
+  if task_uses_legacy32; then
+    artifacts+=(
+      "com/chaquo/python/runtime/libchaquopy_java/17.0.0/libchaquopy_java-17.0.0-3.11-armeabi-v7a.so"
+      "com/chaquo/python/target/3.11.10-0/target-3.11.10-0.pom"
+      "com/chaquo/python/target/3.11.10-0/target-3.11.10-0-armeabi-v7a.zip"
+      "com/chaquo/python/target/3.11.10-0/target-3.11.10-0-stdlib-pyc.zip"
+      "com/chaquo/python/target/3.11.10-0/target-3.11.10-0-stdlib.zip"
+    )
+  fi
+
+  for artifact in "${artifacts[@]}"; do
+    prefetch_artifact "$artifact"
+  done
+}
+
+cleanup_stale_build_state() {
+  local stale_dirs=(
+    "$APP_BUILD_DIR/python/env"
+    "$APP_BUILD_DIR/intermediates/project_dex_archive"
+    "$APP_BUILD_DIR/intermediates/desugar_graph"
+    "$APP_BUILD_DIR/tmp/kotlin-classes"
+    "$APP_BUILD_DIR/snapshot/kotlin"
+  )
+
+  for stale_dir in "${stale_dirs[@]}"; do
+    if [[ -d "$stale_dir" ]]; then
+      rm -rf "$stale_dir"
+    fi
+  done
+}
+
+prefetch_chaquopy_runtime
+prepare_wsl_build_dir
+
+for attempt in $(seq 1 "$ATTEMPTS"); do
+  echo "==> Android build attempt $attempt/$ATTEMPTS ($TASK)"
+  if (
+    cd "$GRADLE_RUN_DIR"
+    "$GRADLE_BIN" --no-daemon --console=plain "$TASK"
+  ); then
+    exit 0
+  fi
+
+  if [[ "$attempt" -lt "$ATTEMPTS" ]]; then
+    cleanup_stale_build_state
+    echo "Build failed, retrying in ${SLEEP_SECONDS}s..."
+    sleep "$SLEEP_SECONDS"
+  fi
+done
+
+echo "Android build failed after $ATTEMPTS attempts."
+exit 1

android/build.gradle.kts

@@ -0,0 +1,5 @@
+plugins {
+    id("com.android.application") version "8.5.2" apply false
+    id("com.chaquo.python") version "17.0.0" apply false
+    id("org.jetbrains.kotlin.android") version "1.9.24" apply false
+}

android/gradle.properties

@@ -0,0 +1,6 @@
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+android.useAndroidX=true
+android.nonTransitiveRClass=true
+kotlin.code.style=official
+systemProp.org.gradle.internal.http.connectionTimeout=120000
+systemProp.org.gradle.internal.http.socketTimeout=120000

android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
+networkTimeout=120000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

android/gradlew

@@ -0,0 +1,249 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

android/gradlew.bat

@@ -0,0 +1,92 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

android/settings.gradle.kts

@@ -0,0 +1,28 @@
+pluginManagement {
+    repositories {
+        val localChaquopyRepo = file(System.getenv("LOCAL_CHAQUOPY_REPO") ?: ".m2-chaquopy")
+        if (localChaquopyRepo.isDirectory) {
+            maven(url = localChaquopyRepo.toURI())
+        }
+        maven("https://chaquo.com/maven")
+        gradlePluginPortal()
+        google()
+        mavenCentral()
+    }
+}
+
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        val localChaquopyRepo = file(System.getenv("LOCAL_CHAQUOPY_REPO") ?: ".m2-chaquopy")
+        if (localChaquopyRepo.isDirectory) {
+            maven(url = localChaquopyRepo.toURI())
+        }
+        maven("https://chaquo.com/maven")
+        google()
+        mavenCentral()
+    }
+}
+
+rootProject.name = "tg-ws-proxy-android"
+include(":app")

linux.py

@@ -0,0 +1,286 @@
+from __future__ import annotations
+
+import os
+import subprocess
+import sys
+import threading
+import time
+from typing import Optional
+
+import customtkinter as ctk
+import pyperclip
+import pystray
+from PIL import Image, ImageTk
+
+import proxy.tg_ws_proxy as tg_ws_proxy
+
+from utils.tray_common import (
+    APP_NAME, DEFAULT_CONFIG, FIRST_RUN_MARKER, LOG_FILE,
+    acquire_lock, bootstrap, check_ipv6_warning, ctk_run_dialog,
+    ensure_ctk_thread, ensure_dirs, load_config, load_icon, log,
+    maybe_notify_update, quit_ctk, release_lock, restart_proxy,
+    save_config, start_proxy, stop_proxy, tg_proxy_url,
+)
+from ui.ctk_tray_ui import (
+    install_tray_config_buttons, install_tray_config_form,
+    populate_first_run_window, tray_settings_scroll_and_footer,
+    validate_config_form,
+)
+from ui.ctk_theme import (
+    CONFIG_DIALOG_FRAME_PAD, CONFIG_DIALOG_SIZE, FIRST_RUN_SIZE,
+    create_ctk_toplevel, ctk_theme_for_platform, main_content_frame,
+)
+
+_tray_icon: Optional[object] = None
+_config: dict = {}
+_exiting = False
+
+# dialogs (tkinter messagebox)
+
+
+def _msgbox(kind: str, text: str, title: str, **kw):
+    import tkinter as _tk
+    from tkinter import messagebox as _mb
+
+    root = _tk.Tk()
+    root.withdraw()
+    try:
+        root.attributes("-topmost", True)
+    except Exception:
+        pass
+    result = getattr(_mb, kind)(title, text, parent=root, **kw)
+    root.destroy()
+    return result
+
+
+def _show_error(text: str, title: str = "TG WS Proxy — Ошибка") -> None:
+    _msgbox("showerror", text, title)
+
+
+def _show_info(text: str, title: str = "TG WS Proxy") -> None:
+    _msgbox("showinfo", text, title)
+
+
+def _ask_yes_no(text: str, title: str = "TG WS Proxy") -> bool:
+    return bool(_msgbox("askyesno", text, title))
+
+
+def _apply_window_icon(root) -> None:
+    icon_img = load_icon()
+    if icon_img:
+        root._ctk_icon_photo = ImageTk.PhotoImage(icon_img.resize((64, 64)))
+        root.iconphoto(False, root._ctk_icon_photo)
+
+
+# tray callbacks
+
+
+def _on_open_in_telegram(icon=None, item=None) -> None:
+    url = tg_proxy_url(_config)
+    log.info("Copying %s", url)
+    try:
+        pyperclip.copy(url)
+        _show_info(
+            f"Ссылка скопирована в буфер обмена, отправьте её в Telegram и нажмите по ней ЛКМ:\n{url}"
+        )
+    except Exception as exc:
+        log.error("Clipboard copy failed: %s", exc)
+        _show_error(f"Не удалось скопировать ссылку:\n{exc}")
+
+
+def _on_copy_link(icon=None, item=None) -> None:
+    url = tg_proxy_url(_config)
+    log.info("Copying link: %s", url)
+    try:
+        pyperclip.copy(url)
+    except Exception as exc:
+        log.error("Clipboard copy failed: %s", exc)
+        _show_error(f"Не удалось скопировать ссылку:\n{exc}")
+
+
+def _on_restart(icon=None, item=None) -> None:
+    threading.Thread(
+        target=lambda: restart_proxy(_config, _show_error), daemon=True
+    ).start()
+
+
+def _on_edit_config(icon=None, item=None) -> None:
+    threading.Thread(target=_edit_config_dialog, daemon=True).start()
+
+
+def _on_open_logs(icon=None, item=None) -> None:
+    log.info("Opening log file: %s", LOG_FILE)
+    if LOG_FILE.exists():
+        env = {k: v for k, v in os.environ.items() if k not in ("VIRTUAL_ENV", "PYTHONPATH", "PYTHONHOME")}
+        subprocess.Popen(
+            ["xdg-open", str(LOG_FILE)], env=env,
+            stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL,
+            stdin=subprocess.DEVNULL, start_new_session=True,
+        )
+    else:
+        _show_info("Файл логов ещё не создан.")
+
+
+def _on_exit(icon=None, item=None) -> None:
+    global _exiting
+    if _exiting:
+        os._exit(0)
+        return
+    _exiting = True
+    log.info("User requested exit")
+    quit_ctk()
+    threading.Thread(target=lambda: (time.sleep(3), os._exit(0)), daemon=True, name="force-exit").start()
+    if icon:
+        icon.stop()
+
+
+# settings dialog
+
+
+def _edit_config_dialog() -> None:
+    if not ensure_ctk_thread(ctk):
+        _show_error("customtkinter не установлен.")
+        return
+
+    cfg = dict(_config)
+
+    def _build(done: threading.Event) -> None:
+        theme = ctk_theme_for_platform()
+        w, h = CONFIG_DIALOG_SIZE
+        root = create_ctk_toplevel(
+            ctk, title="TG WS Proxy — Настройки", width=w, height=h, theme=theme,
+            after_create=_apply_window_icon,
+        )
+        fpx, fpy = CONFIG_DIALOG_FRAME_PAD
+        frame = main_content_frame(ctk, root, theme, padx=fpx, pady=fpy)
+        scroll, footer = tray_settings_scroll_and_footer(ctk, frame, theme)
+        widgets = install_tray_config_form(ctk, scroll, theme, cfg, DEFAULT_CONFIG, show_autostart=False)
+
+        def _finish() -> None:
+            root.destroy()
+            done.set()
+
+        def on_save() -> None:
+            from tkinter import messagebox
+            merged = validate_config_form(widgets, DEFAULT_CONFIG, include_autostart=False)
+            if isinstance(merged, str):
+                messagebox.showerror("TG WS Proxy — Ошибка", merged, parent=root)
+                return
+            save_config(merged)
+            _config.update(merged)
+            log.info("Config saved: %s", merged)
+            _tray_icon.menu = _build_menu()
+
+            do_restart = messagebox.askyesno(
+                "Перезапустить?",
+                "Настройки сохранены.\n\nПерезапустить прокси сейчас?",
+                parent=root,
+            )
+            _finish()
+            if do_restart:
+                threading.Thread(target=lambda: restart_proxy(_config, _show_error), daemon=True).start()
+
+        root.protocol("WM_DELETE_WINDOW", _finish)
+        install_tray_config_buttons(ctk, footer, theme, on_save=on_save, on_cancel=_finish)
+
+    ctk_run_dialog(_build)
+
+
+# first run
+
+
+def _show_first_run() -> None:
+    ensure_dirs()
+    if FIRST_RUN_MARKER.exists():
+        return
+    if not ensure_ctk_thread(ctk):
+        FIRST_RUN_MARKER.touch()
+        return
+
+    host = _config.get("host", DEFAULT_CONFIG["host"])
+    port = _config.get("port", DEFAULT_CONFIG["port"])
+    secret = _config.get("secret", DEFAULT_CONFIG["secret"])
+
+    def _build(done: threading.Event) -> None:
+        theme = ctk_theme_for_platform()
+        w, h = FIRST_RUN_SIZE
+        root = create_ctk_toplevel(
+            ctk, title="TG WS Proxy", width=w, height=h, theme=theme,
+            after_create=_apply_window_icon,
+        )
+
+        def on_done(open_tg: bool) -> None:
+            FIRST_RUN_MARKER.touch()
+            root.destroy()
+            done.set()
+            if open_tg:
+                _on_open_in_telegram()
+
+        populate_first_run_window(ctk, root, theme, host=host, port=port, secret=secret, on_done=on_done)
+
+    ctk_run_dialog(_build)
+
+
+# tray menu
+
+
+def _build_menu():
+    host = _config.get("host", DEFAULT_CONFIG["host"])
+    port = _config.get("port", DEFAULT_CONFIG["port"])
+    link_host = tg_ws_proxy.get_link_host(host)
+    return pystray.Menu(
+        pystray.MenuItem(f"Открыть в Telegram ({link_host}:{port})", _on_open_in_telegram, default=True),
+        pystray.MenuItem("Скопировать ссылку", _on_copy_link),
+        pystray.Menu.SEPARATOR,
+        pystray.MenuItem("Перезапустить прокси", _on_restart),
+        pystray.MenuItem("Настройки...", _on_edit_config),
+        pystray.MenuItem("Открыть логи", _on_open_logs),
+        pystray.Menu.SEPARATOR,
+        pystray.MenuItem("Выход", _on_exit),
+    )
+
+
+# entry point
+
+
+def run_tray() -> None:
+    global _tray_icon, _config
+
+    _config = load_config()
+    bootstrap(_config)
+
+    if pystray is None or Image is None:
+        log.error("pystray or Pillow not installed; running in console mode")
+        start_proxy(_config, _show_error)
+        try:
+            while True:
+                time.sleep(1)
+        except KeyboardInterrupt:
+            stop_proxy()
+        return
+
+    start_proxy(_config, _show_error)
+    maybe_notify_update(_config, lambda: _exiting, _ask_yes_no)
+    _show_first_run()
+    check_ipv6_warning(_show_info)
+
+    _tray_icon = pystray.Icon(APP_NAME, load_icon(), "TG WS Proxy", menu=_build_menu())
+    log.info("Tray icon running")
+    _tray_icon.run()
+
+    stop_proxy()
+    log.info("Tray app exited")
+
+
+def main() -> None:
+    if not acquire_lock("linux.py"):
+        _show_info("Приложение уже запущено.", os.path.basename(sys.argv[0]))
+        return
+    try:
+        run_tray()
+    finally:
+        release_lock()
+
+
+if __name__ == "__main__":
+    main()

macos.py

@@ -0,0 +1,600 @@
+from __future__ import annotations
+
+import os
+import subprocess
+import sys
+import threading
+import time
+import webbrowser
+from pathlib import Path
+from typing import Optional
+
+try:
+    import rumps
+except ImportError:
+    rumps = None
+
+try:
+    from PIL import Image, ImageDraw, ImageFont
+except ImportError:
+    Image = ImageDraw = ImageFont = None
+
+try:
+    import pyperclip
+except ImportError:
+    pyperclip = None
+
+import proxy.tg_ws_proxy as tg_ws_proxy
+from proxy import __version__
+
+from utils.tray_common import (
+    APP_DIR, APP_NAME, DEFAULT_CONFIG, FIRST_RUN_MARKER, IPV6_WARN_MARKER,
+    LOG_FILE, acquire_lock, apply_proxy_config, ensure_dirs, load_config,
+    log, release_lock, save_config, setup_logging, stop_proxy, tg_proxy_url,
+)
+
+MENUBAR_ICON_PATH = APP_DIR / "menubar_icon.png"
+
+_proxy_thread: Optional[threading.Thread] = None
+_async_stop: Optional[object] = None
+_app: Optional[object] = None
+_config: dict = {}
+_exiting: bool = False
+
+# osascript dialogs
+
+
+def _esc(text: str) -> str:
+    return text.replace("\\", "\\\\").replace('"', '\\"')
+
+
+def _osascript(script: str) -> str:
+    r = subprocess.run(["osascript", "-e", script], capture_output=True, text=True)
+    return r.stdout.strip()
+
+
+def _show_error(text: str, title: str = "TG WS Proxy") -> None:
+    _osascript(
+        f'display dialog "{_esc(text)}" with title "{_esc(title)}" '
+        f'buttons {{"OK"}} default button "OK" with icon stop'
+    )
+
+
+def _show_info(text: str, title: str = "TG WS Proxy") -> None:
+    _osascript(
+        f'display dialog "{_esc(text)}" with title "{_esc(title)}" '
+        f'buttons {{"OK"}} default button "OK" with icon note'
+    )
+
+
+def _ask_yes_no(text: str, title: str = "TG WS Proxy") -> bool:
+    return _ask_yes_no_close(text, title) is True
+
+
+def _ask_yes_no_close(text: str, title: str = "TG WS Proxy") -> Optional[bool]:
+    r = subprocess.run(
+        [
+            "osascript", "-e",
+            f'button returned of (display dialog "{_esc(text)}" '
+            f'with title "{_esc(title)}" '
+            f'buttons {{"Закрыть", "Нет", "Да"}} '
+            f'default button "Да" cancel button "Закрыть" with icon note)',
+        ],
+        capture_output=True, text=True,
+    )
+    if r.returncode != 0:
+        return None
+    btn = r.stdout.strip()
+    if btn == "Да":
+        return True
+    if btn == "Нет":
+        return False
+    return None
+
+
+def _osascript_input(prompt: str, default: str, title: str = "TG WS Proxy") -> Optional[str]:
+    r = subprocess.run(
+        [
+            "osascript", "-e",
+            f'text returned of (display dialog "{_esc(prompt)}" '
+            f'default answer "{_esc(default)}" '
+            f'with title "{_esc(title)}" '
+            f'buttons {{"Закрыть", "OK"}} '
+            f'default button "OK" cancel button "Закрыть")',
+        ],
+        capture_output=True, text=True,
+    )
+    if r.returncode != 0:
+        return None
+    return r.stdout.rstrip("\r\n")
+
+
+# menubar icon
+
+
+def _make_menubar_icon(size: int = 44):
+    if Image is None:
+        return None
+    img = Image.new("RGBA", (size, size), (0, 0, 0, 0))
+    draw = ImageDraw.Draw(img)
+    margin = size // 11
+    draw.ellipse([margin, margin, size - margin, size - margin], fill=(0, 0, 0, 255))
+    try:
+        font = ImageFont.truetype("/System/Library/Fonts/Helvetica.ttc", size=int(size * 0.55))
+    except Exception:
+        font = ImageFont.load_default()
+    bbox = draw.textbbox((0, 0), "T", font=font)
+    tw, th = bbox[2] - bbox[0], bbox[3] - bbox[1]
+    draw.text(
+        ((size - tw) // 2 - bbox[0], (size - th) // 2 - bbox[1]),
+        "T", fill=(255, 255, 255, 255), font=font,
+    )
+    return img
+
+
+def _ensure_menubar_icon() -> None:
+    if MENUBAR_ICON_PATH.exists():
+        return
+    ensure_dirs()
+    img = _make_menubar_icon(44)
+    if img:
+        img.save(str(MENUBAR_ICON_PATH), "PNG")
+
+
+# proxy lifecycle (macOS-local)
+
+import asyncio as _asyncio
+
+
+def _run_proxy_thread() -> None:
+    global _async_stop
+    loop = _asyncio.new_event_loop()
+    _asyncio.set_event_loop(loop)
+    stop_ev = _asyncio.Event()
+    _async_stop = (loop, stop_ev)
+    try:
+        loop.run_until_complete(tg_ws_proxy._run(stop_event=stop_ev))
+    except Exception as exc:
+        log.error("Proxy thread crashed: %s", exc)
+        if "Address already in use" in str(exc):
+            _show_error(
+                "Не удалось запустить прокси:\n"
+                "Порт уже используется другим приложением.\n\n"
+                "Закройте приложение, использующее этот порт, "
+                "или измените порт в настройках прокси и перезапустите."
+            )
+    finally:
+        loop.close()
+        _async_stop = None
+
+
+def _start_proxy() -> None:
+    global _proxy_thread
+    if _proxy_thread and _proxy_thread.is_alive():
+        log.info("Proxy already running")
+        return
+    if not apply_proxy_config(_config):
+        _show_error("Ошибка конфигурации DC → IP.")
+        return
+    pc = tg_ws_proxy.proxy_config
+    log.info("Starting proxy on %s:%d ...", pc.host, pc.port)
+    _proxy_thread = threading.Thread(target=_run_proxy_thread, daemon=True, name="proxy")
+    _proxy_thread.start()
+
+
+def _stop_proxy() -> None:
+    global _proxy_thread, _async_stop
+    if _async_stop:
+        loop, stop_ev = _async_stop
+        loop.call_soon_threadsafe(stop_ev.set)
+        if _proxy_thread:
+            _proxy_thread.join(timeout=2)
+    _proxy_thread = None
+    log.info("Proxy stopped")
+
+
+def _restart_proxy() -> None:
+    log.info("Restarting proxy...")
+    _stop_proxy()
+    time.sleep(0.3)
+    _start_proxy()
+
+
+# menu callbacks
+
+
+def _on_open_in_telegram(_=None) -> None:
+    url = tg_proxy_url(_config)
+    log.info("Opening %s", url)
+    try:
+        result = subprocess.call(["open", url])
+        if result != 0:
+            raise RuntimeError("open command failed")
+    except Exception:
+        log.info("open command failed, trying webbrowser")
+        try:
+            if not webbrowser.open(url):
+                raise RuntimeError("webbrowser.open returned False")
+        except Exception:
+            log.info("Browser open failed, copying to clipboard")
+            try:
+                if pyperclip:
+                    pyperclip.copy(url)
+                else:
+                    subprocess.run(["pbcopy"], input=url.encode(), check=True)
+                _show_info(
+                    "Не удалось открыть Telegram автоматически.\n\n"
+                    f"Ссылка скопирована в буфер обмена:\n{url}"
+                )
+            except Exception as exc:
+                log.error("Clipboard copy failed: %s", exc)
+                _show_error(f"Не удалось скопировать ссылку:\n{exc}")
+
+
+def _on_copy_link(_=None) -> None:
+    url = tg_proxy_url(_config)
+    log.info("Copying link: %s", url)
+    try:
+        if pyperclip:
+            pyperclip.copy(url)
+        else:
+            subprocess.run(["pbcopy"], input=url.encode(), check=True)
+    except Exception as exc:
+        log.error("Clipboard copy failed: %s", exc)
+        _show_error(f"Не удалось скопировать ссылку:\n{exc}")
+
+
+def _on_restart(_=None) -> None:
+    def _do():
+        global _config
+        _config = load_config()
+        if _app:
+            _app.update_menu_title()
+        _restart_proxy()
+
+    threading.Thread(target=_do, daemon=True).start()
+
+
+def _on_open_logs(_=None) -> None:
+    log.info("Opening log file: %s", LOG_FILE)
+    if LOG_FILE.exists():
+        subprocess.call(["open", str(LOG_FILE)])
+    else:
+        _show_info("Файл логов ещё не создан.")
+
+
+def _on_edit_config(_=None) -> None:
+    threading.Thread(target=_edit_config_dialog, daemon=True).start()
+
+
+def _check_updates_menu_title() -> str:
+    on = bool(_config.get("check_updates", True))
+    return "✓ Проверять обновления при запуске" if on else "Проверять обновления при запуске (выкл)"
+
+
+def _toggle_check_updates(_=None) -> None:
+    global _config
+    _config["check_updates"] = not bool(_config.get("check_updates", True))
+    save_config(_config)
+    if _app is not None:
+        _app._check_updates_item.title = _check_updates_menu_title()
+
+
+def _on_open_release_page(_=None) -> None:
+    from utils.update_check import RELEASES_PAGE_URL
+    webbrowser.open(RELEASES_PAGE_URL)
+
+
+# update check
+
+
+def _maybe_notify_update_async() -> None:
+    def _work():
+        time.sleep(1.5)
+        if _exiting:
+            return
+        if not _config.get("check_updates", True):
+            return
+        try:
+            from utils.update_check import RELEASES_PAGE_URL, get_status, run_check
+            run_check(__version__)
+            st = get_status()
+            if not st.get("has_update"):
+                return
+            url = (st.get("html_url") or "").strip() or RELEASES_PAGE_URL
+            ver = st.get("latest") or "?"
+            if _ask_yes_no(
+                f"Доступна новая версия: {ver}\n\nОткрыть страницу релиза в браузере?",
+                "TG WS Proxy — обновление",
+            ):
+                webbrowser.open(url)
+        except Exception as exc:
+            log.debug("Update check failed: %s", exc)
+
+    threading.Thread(target=_work, daemon=True, name="update-check").start()
+
+
+# settings dialog
+
+
+def _edit_config_dialog() -> None:
+    cfg = load_config()
+
+    host = _osascript_input("IP-адрес прокси:", cfg.get("host", DEFAULT_CONFIG["host"]))
+    if host is None:
+        return
+    host = host.strip()
+    import socket as _sock
+    try:
+        _sock.inet_aton(host)
+    except OSError:
+        _show_error("Некорректный IP-адрес.")
+        return
+
+    port_str = _osascript_input("Порт прокси:", str(cfg.get("port", DEFAULT_CONFIG["port"])))
+    if port_str is None:
+        return
+    try:
+        port = int(port_str.strip())
+        if not (1 <= port <= 65535):
+            raise ValueError
+    except ValueError:
+        _show_error("Порт должен быть числом 1-65535")
+        return
+
+    secret_str = _osascript_input(
+        "MTProto Secret (32 hex символа):", cfg.get("secret", DEFAULT_CONFIG["secret"])
+    )
+    if secret_str is None:
+        return
+    secret_str = secret_str.strip().lower()
+    if len(secret_str) != 32 or not all(c in "0123456789abcdef" for c in secret_str):
+        _show_error("Secret должен быть строкой из 32 шестнадцатеричных символов.")
+        return
+
+    dc_default = ", ".join(cfg.get("dc_ip", DEFAULT_CONFIG["dc_ip"]))
+    dc_str = _osascript_input(
+        "DC → IP маппинги (через запятую, формат DC:IP):\n"
+        "Например: 2:149.154.167.220, 4:149.154.167.220",
+        dc_default,
+    )
+    if dc_str is None:
+        return
+    dc_lines = [s.strip() for s in dc_str.replace(",", "\n").splitlines() if s.strip()]
+    try:
+        tg_ws_proxy.parse_dc_ip_list(dc_lines)
+    except ValueError as e:
+        _show_error(str(e))
+        return
+
+    verbose = _ask_yes_no_close("Включить подробное логирование (verbose)?")
+    if verbose is None:
+        return
+
+    adv_str = _osascript_input(
+        "Расширенные настройки (буфер KB, WS пул, лог MB):\n"
+        "Формат: buf_kb,pool_size,log_max_mb",
+        f"{cfg.get('buf_kb', DEFAULT_CONFIG['buf_kb'])},"
+        f"{cfg.get('pool_size', DEFAULT_CONFIG['pool_size'])},"
+        f"{cfg.get('log_max_mb', DEFAULT_CONFIG['log_max_mb'])}",
+    )
+    if adv_str is None:
+        return
+
+    adv = {}
+    if adv_str:
+        parts = [s.strip() for s in adv_str.split(",")]
+        keys = [("buf_kb", int), ("pool_size", int), ("log_max_mb", float)]
+        for i, (k, typ) in enumerate(keys):
+            if i < len(parts):
+                try:
+                    adv[k] = typ(parts[i])
+                except ValueError:
+                    pass
+
+    new_cfg = {
+        "host": host,
+        "port": port,
+        "secret": secret_str,
+        "dc_ip": dc_lines,
+        "verbose": verbose,
+        "buf_kb": adv.get("buf_kb", cfg.get("buf_kb", DEFAULT_CONFIG["buf_kb"])),
+        "pool_size": adv.get("pool_size", cfg.get("pool_size", DEFAULT_CONFIG["pool_size"])),
+        "log_max_mb": adv.get("log_max_mb", cfg.get("log_max_mb", DEFAULT_CONFIG["log_max_mb"])),
+        "check_updates": cfg.get("check_updates", True),
+    }
+    save_config(new_cfg)
+    log.info("Config saved: %s", new_cfg)
+
+    global _config
+    _config = new_cfg
+    if _app:
+        _app.update_menu_title()
+
+    if _ask_yes_no_close("Настройки сохранены.\n\nПерезапустить прокси сейчас?"):
+        _restart_proxy()
+
+
+# first run & ipv6
+
+
+def _show_first_run() -> None:
+    ensure_dirs()
+    if FIRST_RUN_MARKER.exists():
+        return
+
+    host = _config.get("host", DEFAULT_CONFIG["host"])
+    port = _config.get("port", DEFAULT_CONFIG["port"])
+    secret = _config.get("secret", DEFAULT_CONFIG["secret"])
+    tg_url = tg_proxy_url(_config)
+    link_host = tg_ws_proxy.get_link_host(host)
+
+    text = (
+        f"Прокси запущен и работает в строке меню.\n\n"
+        f"Как подключить Telegram Desktop:\n\n"
+        f"Автоматически:\n"
+        f"  Нажмите «Открыть в Telegram» в меню\n"
+        f"  Или ссылка: {tg_url}\n\n"
+        f"Вручную:\n"
+        f"  Настройки → Продвинутые → Тип подключения → Прокси\n"
+        f"  MTProto → {link_host} : {port} \n"
+        f"  Secret: dd{secret} \n\n"
+        f"Открыть прокси в Telegram сейчас?"
+    )
+
+    FIRST_RUN_MARKER.touch()
+    if _ask_yes_no(text, "TG WS Proxy"):
+        _on_open_in_telegram()
+
+
+def _check_ipv6_warning() -> None:
+    ensure_dirs()
+    if IPV6_WARN_MARKER.exists():
+        return
+
+    import socket as _sock
+    has = False
+    try:
+        for addr in _sock.getaddrinfo(_sock.gethostname(), None, _sock.AF_INET6):
+            ip = addr[4][0]
+            if ip and not ip.startswith("::1") and not ip.startswith("fe80::1"):
+                has = True
+                break
+    except Exception:
+        pass
+    if not has:
+        try:
+            s = _sock.socket(_sock.AF_INET6, _sock.SOCK_STREAM)
+            s.bind(("::1", 0))
+            s.close()
+            has = True
+        except Exception:
+            pass
+    if not has:
+        return
+
+    IPV6_WARN_MARKER.touch()
+    _show_info(
+        "На вашем компьютере включена поддержка подключения по IPv6.\n\n"
+        "Telegram может пытаться подключаться через IPv6, "
+        "что не поддерживается и может привести к ошибкам.\n\n"
+        "Если прокси не работает, попробуйте отключить "
+        "попытку соединения по IPv6 в настройках прокси Telegram.\n\n"
+        "Это предупреждение будет показано только один раз."
+    )
+
+
+# rumps app
+
+_TgWsProxyAppBase = rumps.App if rumps else object
+
+
+class TgWsProxyApp(_TgWsProxyAppBase):
+    def __init__(self):
+        _ensure_menubar_icon()
+        icon_path = str(MENUBAR_ICON_PATH) if MENUBAR_ICON_PATH.exists() else None
+
+        host = _config.get("host", DEFAULT_CONFIG["host"])
+        port = _config.get("port", DEFAULT_CONFIG["port"])
+        link_host = tg_ws_proxy.get_link_host(host)
+
+        self._open_tg_item = rumps.MenuItem(
+            f"Открыть в Telegram ({link_host}:{port})", callback=_on_open_in_telegram
+        )
+        self._copy_link_item = rumps.MenuItem("Скопировать ссылку", callback=_on_copy_link)
+        self._restart_item = rumps.MenuItem("Перезапустить прокси", callback=_on_restart)
+        self._settings_item = rumps.MenuItem("Настройки...", callback=_on_edit_config)
+        self._logs_item = rumps.MenuItem("Открыть логи", callback=_on_open_logs)
+        self._release_page_item = rumps.MenuItem(
+            "Страница релиза на GitHub…", callback=_on_open_release_page
+        )
+        self._check_updates_item = rumps.MenuItem(
+            _check_updates_menu_title(), callback=_toggle_check_updates
+        )
+        self._version_item = rumps.MenuItem(f"Версия {__version__}", callback=lambda _: None)
+
+        super().__init__(
+            "TG WS Proxy",
+            icon=icon_path,
+            template=False,
+            quit_button="Выход",
+            menu=[
+                self._open_tg_item,
+                self._copy_link_item,
+                None,
+                self._restart_item,
+                self._settings_item,
+                self._logs_item,
+                None,
+                self._release_page_item,
+                self._check_updates_item,
+                None,
+                self._version_item,
+            ],
+        )
+
+    def update_menu_title(self) -> None:
+        host = _config.get("host", DEFAULT_CONFIG["host"])
+        port = _config.get("port", DEFAULT_CONFIG["port"])
+        link_host = tg_ws_proxy.get_link_host(host)
+        self._open_tg_item.title = f"Открыть в Telegram ({link_host}:{port})"
+
+
+# entry point
+
+
+def run_menubar() -> None:
+    global _app, _config
+
+    _config = load_config()
+    save_config(_config)
+
+    if LOG_FILE.exists():
+        try:
+            LOG_FILE.unlink()
+        except Exception:
+            pass
+
+    setup_logging(
+        _config.get("verbose", False),
+        log_max_mb=_config.get("log_max_mb", DEFAULT_CONFIG["log_max_mb"]),
+    )
+    log.info("TG WS Proxy версия %s, menubar app starting", __version__)
+    log.info("Config: %s", _config)
+    log.info("Log file: %s", LOG_FILE)
+
+    if rumps is None or Image is None:
+        log.error("rumps or Pillow not installed; running in console mode")
+        _start_proxy()
+        try:
+            while True:
+                time.sleep(1)
+        except KeyboardInterrupt:
+            _stop_proxy()
+        return
+
+    _start_proxy()
+    _maybe_notify_update_async()
+    _show_first_run()
+    _check_ipv6_warning()
+
+    _app = TgWsProxyApp()
+    log.info("Menubar app running")
+    _app.run()
+
+    _stop_proxy()
+    log.info("Menubar app exited")
+
+
+def main() -> None:
+    if not acquire_lock("macos.py"):
+        _show_info("Приложение уже запущено.")
+        return
+    try:
+        run_menubar()
+    finally:
+        release_lock()
+
+
+if __name__ == "__main__":
+    main()

packaging/linux.spec

@@ -0,0 +1,80 @@
+# -*- mode: python ; coding: utf-8 -*-
+
+import sys
+import os
+import glob
+
+from PyInstaller.utils.hooks import collect_submodules, collect_data_files
+
+block_cipher = None
+
+# customtkinter ships JSON themes + assets that must be bundled
+import customtkinter
+ctk_path = os.path.dirname(customtkinter.__file__)
+
+# Collect gi (PyGObject) submodules and data so pystray._appindicator works
+gi_hiddenimports = collect_submodules('gi')
+gi_datas = collect_data_files('gi')
+
+# Collect GObject typelib files from the system
+typelib_dirs = glob.glob('/usr/lib/*/girepository-1.0')
+typelib_datas = []
+for d in typelib_dirs:
+    typelib_datas.append((d, 'gi_typelibs'))
+
+a = Analysis(
+    [os.path.join(os.path.dirname(SPEC), os.pardir, 'linux.py')],
+    pathex=[],
+    binaries=[],
+    datas=[(ctk_path, 'customtkinter/')] + gi_datas + typelib_datas,
+    hiddenimports=[
+        'pystray._appindicator',
+        'PIL._tkinter_finder',
+        'customtkinter',
+        'cryptography.hazmat.primitives.ciphers',
+        'cryptography.hazmat.primitives.ciphers.algorithms',
+        'cryptography.hazmat.primitives.ciphers.modes',
+        'cryptography.hazmat.backends.openssl',
+        'gi',
+        '_gi',
+        'gi.repository.GLib',
+        'gi.repository.GObject',
+        'gi.repository.Gtk',
+        'gi.repository.Gdk',
+        'gi.repository.AyatanaAppIndicator3',
+    ] + gi_hiddenimports,
+    hookspath=[],
+    hooksconfig={},
+    runtime_hooks=[],
+    excludes=[],
+    noarchive=False,
+    cipher=block_cipher,
+)
+
+icon_path = os.path.join(os.path.dirname(SPEC), os.pardir, 'icon.ico')
+if os.path.exists(icon_path):
+    a.datas += [('icon.ico', icon_path, 'DATA')]
+
+pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
+
+exe = EXE(
+    pyz,
+    a.scripts,
+    a.binaries,
+    a.zipfiles,
+    a.datas,
+    [],
+    name='TgWsProxy',
+    debug=False,
+    bootloader_ignore_signals=False,
+    strip=True,
+    upx=True,
+    upx_exclude=[],
+    runtime_tmpdir=None,
+    console=False,
+    disable_windowed_traceback=False,
+    argv_emulation=False,
+    target_arch=None,
+    codesign_identity=None,
+    entitlements_file=None,
+)

packaging/macos.spec

@@ -0,0 +1,83 @@
+# -*- mode: python ; coding: utf-8 -*-
+
+import sys
+import os
+
+block_cipher = None
+
+a = Analysis(
+    [os.path.join(os.path.dirname(SPEC), os.pardir, 'macos.py')],
+    pathex=[],
+    binaries=[],
+    datas=[],
+    hiddenimports=[
+        'rumps',
+        'objc',
+        'Foundation',
+        'AppKit',
+        'PyObjCTools',
+        'PyObjCTools.AppHelper',
+        'cryptography.hazmat.primitives.ciphers',
+        'cryptography.hazmat.primitives.ciphers.algorithms',
+        'cryptography.hazmat.primitives.ciphers.modes',
+        'cryptography.hazmat.backends.openssl',
+    ],
+    hookspath=[],
+    hooksconfig={},
+    runtime_hooks=[],
+    excludes=[],
+    noarchive=False,
+    cipher=block_cipher,
+)
+
+icon_path = os.path.join(os.path.dirname(SPEC), os.pardir, 'icon.icns')
+if not os.path.exists(icon_path):
+    icon_path = None
+
+pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
+
+exe = EXE(
+    pyz,
+    a.scripts,
+    [],
+    exclude_binaries=True,
+    name='TgWsProxy',
+    debug=False,
+    bootloader_ignore_signals=False,
+    strip=False,
+    upx=False,
+    console=False,
+    argv_emulation=False,
+    target_arch='universal2',
+    codesign_identity=None,
+    entitlements_file=None,
+)
+
+coll = COLLECT(
+    exe,
+    a.binaries,
+    a.zipfiles,
+    a.datas,
+    strip=False,
+    upx=False,
+    upx_exclude=[],
+    name='TgWsProxy',
+)
+
+app = BUNDLE(
+    coll,
+    name='TG WS Proxy.app',
+    icon=icon_path,
+    bundle_identifier='com.tgwsproxy.app',
+    info_plist={
+        'CFBundleName': 'TG WS Proxy',
+        'CFBundleDisplayName': 'TG WS Proxy',
+        'CFBundleShortVersionString': '1.0.0',
+        'CFBundleVersion': '1.0.0',
+        'LSMinimumSystemVersion': '10.15',
+        'LSUIElement': True,
+        'NSHighResolutionCapable': True,
+        'NSAppleEventsUsageDescription':
+            'TG WS Proxy needs to display dialogs.',
+    },
+)

packaging/windows.spec

@@ -10,12 +10,11 @@ import customtkinter
 ctk_path = os.path.dirname(customtkinter.__file__)
 
 a = Analysis(
-    ['tg_ws_tray.py'],
+    [os.path.join(os.path.dirname(SPEC), os.pardir, 'windows.py')],
     pathex=[],
     binaries=[],
     datas=[(ctk_path, 'customtkinter/')],
     hiddenimports=[
-        'tg_ws_proxy',
         'pystray._win32',
         'PIL._tkinter_finder',
         'customtkinter',
@@ -34,7 +33,7 @@ a = Analysis(
     noarchive=False,
 )
 
-icon_path = os.path.join(os.path.dirname(SPEC), 'icon.ico')
+icon_path = os.path.join(os.path.dirname(SPEC), os.pardir, 'icon.ico')
 if os.path.exists(icon_path):
     a.datas += [('icon.ico', icon_path, 'DATA')]
 

proxy/__init__.py

@@ -0,0 +1 @@
+__version__ = "1.4.0"

proxy/app_runtime.py

@@ -0,0 +1,231 @@
+from __future__ import annotations
+
+import asyncio as _asyncio
+import json
+import logging
+import logging.handlers
+import os
+import sys
+import threading
+import time
+from pathlib import Path
+from typing import Callable, Dict, Optional
+
+import proxy.tg_ws_proxy as tg_ws_proxy
+
+
+DEFAULT_CONFIG = {
+    "port": 1443,
+    "host": "127.0.0.1",
+    "secret": os.urandom(16).hex(),
+    "dc_ip": ["2:149.154.167.220", "4:149.154.167.220"],
+    "log_max_mb": 5,
+    "buf_kb": 256,
+    "pool_size": 4,
+    "verbose": False,
+}
+
+
+class ProxyAppRuntime:
+    def __init__(self, app_dir: Path,
+                 default_config: Optional[dict] = None,
+                 logger_name: str = "tg-ws-runtime",
+                 on_error: Optional[Callable[[str], None]] = None,
+                 parse_dc_ip_list: Optional[
+                     Callable[[list[str]], Dict[int, str]]
+                 ] = None,
+                 run_proxy: Optional[Callable[..., object]] = None,
+                 thread_factory: Optional[Callable[..., object]] = None):
+        self.app_dir = Path(app_dir)
+        self.config_file = self.app_dir / "config.json"
+        self.log_file = self.app_dir / "proxy.log"
+        self.default_config = dict(default_config or DEFAULT_CONFIG)
+        self.log = logging.getLogger(logger_name)
+        self.on_error = on_error
+        self.parse_dc_ip_list = parse_dc_ip_list or \
+            tg_ws_proxy.parse_dc_ip_list
+        self.run_proxy = run_proxy or tg_ws_proxy._run
+        self.thread_factory = thread_factory or threading.Thread
+        self.config: dict = {}
+        self._proxy_thread = None
+        self._async_stop = None
+
+    def _build_core_config(self, active_cfg: dict, dc_opt: Dict[int, str]):
+        port = int(active_cfg.get("port", self.default_config["port"]))
+        host = str(active_cfg.get("host", self.default_config["host"]))
+        secret = str(active_cfg.get("secret") or "").strip()
+        if not secret:
+            secret = os.urandom(16).hex()
+            active_cfg["secret"] = secret
+
+        buf_kb = int(active_cfg.get("buf_kb", self.default_config["buf_kb"]))
+        pool_size = int(active_cfg.get(
+            "pool_size", self.default_config["pool_size"]))
+
+        return tg_ws_proxy.ProxyConfig(
+            port=port,
+            host=host,
+            secret=secret,
+            dc_redirects=dc_opt,
+            buffer_size=max(4, buf_kb) * 1024,
+            pool_size=max(0, pool_size),
+        )
+
+    def ensure_dirs(self):
+        self.app_dir.mkdir(parents=True, exist_ok=True)
+
+    def load_config(self) -> dict:
+        self.ensure_dirs()
+        if self.config_file.exists():
+            try:
+                with open(self.config_file, "r", encoding="utf-8") as f:
+                    data = json.load(f)
+                for key, value in self.default_config.items():
+                    data.setdefault(key, value)
+                self.config = data
+                return data
+            except Exception as exc:
+                self.log.warning("Failed to load config: %s", exc)
+
+        self.config = dict(self.default_config)
+        return dict(self.config)
+
+    def save_config(self, cfg: dict):
+        self.ensure_dirs()
+        self.config = dict(cfg)
+        with open(self.config_file, "w", encoding="utf-8") as f:
+            json.dump(cfg, f, indent=2, ensure_ascii=False)
+
+    def reset_log_file(self):
+        if self.log_file.exists():
+            try:
+                self.log_file.unlink()
+            except Exception:
+                pass
+
+    def setup_logging(self, verbose: bool = False, log_max_mb: float = 5):
+        self.ensure_dirs()
+        root = logging.getLogger()
+        root.setLevel(logging.DEBUG if verbose else logging.INFO)
+
+        for handler in list(root.handlers):
+            if getattr(handler, "_tg_ws_proxy_runtime_handler", False):
+                root.removeHandler(handler)
+                try:
+                    handler.close()
+                except Exception:
+                    pass
+
+        fh = logging.handlers.RotatingFileHandler(
+            str(self.log_file),
+            maxBytes=max(32 * 1024, log_max_mb * 1024 * 1024),
+            backupCount=0,
+            encoding="utf-8",
+        )
+        fh.setLevel(logging.DEBUG)
+        fh.setFormatter(logging.Formatter(
+            "%(asctime)s  %(levelname)-5s  %(name)s  %(message)s",
+            datefmt="%Y-%m-%d %H:%M:%S"))
+        fh._tg_ws_proxy_runtime_handler = True
+        root.addHandler(fh)
+
+        if not getattr(sys, "frozen", False):
+            ch = logging.StreamHandler(sys.stdout)
+            ch.setLevel(logging.DEBUG if verbose else logging.INFO)
+            ch.setFormatter(logging.Formatter(
+                "%(asctime)s  %(levelname)-5s  %(message)s",
+                datefmt="%H:%M:%S"))
+            ch._tg_ws_proxy_runtime_handler = True
+            root.addHandler(ch)
+
+    def prepare(self) -> dict:
+        cfg = self.load_config()
+        self.save_config(cfg)
+        return cfg
+
+    def _emit_error(self, text: str):
+        if self.on_error:
+            self.on_error(text)
+
+    def _run_proxy_thread(self, port: int, dc_opt: Dict[int, str],
+                          host: str = "127.0.0.1"):
+        loop = _asyncio.new_event_loop()
+        _asyncio.set_event_loop(loop)
+        stop_ev = _asyncio.Event()
+        self._async_stop = (loop, stop_ev)
+
+        try:
+            loop.run_until_complete(self.run_proxy(stop_event=stop_ev))
+        except Exception as exc:
+            self.log.error("Proxy thread crashed: %s", exc)
+            exc_text = str(exc)
+            if ("10048" in exc_text or
+                    "address already in use" in exc_text.lower()):
+                self._emit_error(
+                    "Не удалось запустить прокси:\n"
+                    "Порт уже используется другим приложением.\n\n"
+                    "Закройте приложение, использующее этот порт, "
+                    "или измените порт в настройках прокси и перезапустите.")
+            else:
+                self._emit_error(str(exc) or exc.__class__.__name__)
+        finally:
+            loop.close()
+            self._async_stop = None
+
+    def start_proxy(self, cfg: Optional[dict] = None) -> bool:
+        if self._proxy_thread and self._proxy_thread.is_alive():
+            self.log.info("Proxy already running")
+            return True
+
+        active_cfg = dict(cfg or self.config or self.default_config)
+        self.config = dict(active_cfg)
+        port = active_cfg.get("port", self.default_config["port"])
+        host = active_cfg.get("host", self.default_config["host"])
+        dc_ip_list = active_cfg.get("dc_ip", self.default_config["dc_ip"])
+        buf_kb = active_cfg.get("buf_kb", self.default_config["buf_kb"])
+        pool_size = active_cfg.get(
+            "pool_size", self.default_config["pool_size"])
+
+        try:
+            dc_opt = self.parse_dc_ip_list(dc_ip_list)
+        except ValueError as exc:
+            self.log.error("Bad config dc_ip: %s", exc)
+            self._emit_error("Ошибка конфигурации:\n%s" % exc)
+            return False
+
+        tg_ws_proxy.proxy_config = self._build_core_config(active_cfg, dc_opt)
+        self.save_config(active_cfg)
+
+        self.log.info("Starting proxy on %s:%d ...", host, port)
+        tg_ws_proxy._RECV_BUF = max(4, buf_kb) * 1024
+        tg_ws_proxy._SEND_BUF = tg_ws_proxy._RECV_BUF
+        tg_ws_proxy._WS_POOL_SIZE = max(0, pool_size)
+        self._proxy_thread = self.thread_factory(
+            target=self._run_proxy_thread,
+            args=(
+                port,
+                dc_opt,
+                host,
+            ),
+            daemon=True,
+            name="proxy")
+        self._proxy_thread.start()
+        return True
+
+    def stop_proxy(self):
+        if self._async_stop:
+            loop, stop_ev = self._async_stop
+            loop.call_soon_threadsafe(stop_ev.set)
+            if self._proxy_thread:
+                self._proxy_thread.join(timeout=2)
+        self._proxy_thread = None
+        self.log.info("Proxy stopped")
+
+    def restart_proxy(self, delay_seconds: float = 0.3) -> bool:
+        self.log.info("Restarting proxy...")
+        self.stop_proxy()
+        time.sleep(delay_seconds)
+        return self.start_proxy()
+
+    def is_proxy_running(self) -> bool:
+        return bool(self._proxy_thread and self._proxy_thread.is_alive())

proxy/crypto_backend.py

@@ -0,0 +1,208 @@
+from __future__ import annotations
+
+import os
+from typing import Protocol
+
+
+_SBOX = (
+    0x63, 0x7C, 0x77, 0x7B, 0xF2, 0x6B, 0x6F, 0xC5, 0x30, 0x01, 0x67, 0x2B,
+    0xFE, 0xD7, 0xAB, 0x76, 0xCA, 0x82, 0xC9, 0x7D, 0xFA, 0x59, 0x47, 0xF0,
+    0xAD, 0xD4, 0xA2, 0xAF, 0x9C, 0xA4, 0x72, 0xC0, 0xB7, 0xFD, 0x93, 0x26,
+    0x36, 0x3F, 0xF7, 0xCC, 0x34, 0xA5, 0xE5, 0xF1, 0x71, 0xD8, 0x31, 0x15,
+    0x04, 0xC7, 0x23, 0xC3, 0x18, 0x96, 0x05, 0x9A, 0x07, 0x12, 0x80, 0xE2,
+    0xEB, 0x27, 0xB2, 0x75, 0x09, 0x83, 0x2C, 0x1A, 0x1B, 0x6E, 0x5A, 0xA0,
+    0x52, 0x3B, 0xD6, 0xB3, 0x29, 0xE3, 0x2F, 0x84, 0x53, 0xD1, 0x00, 0xED,
+    0x20, 0xFC, 0xB1, 0x5B, 0x6A, 0xCB, 0xBE, 0x39, 0x4A, 0x4C, 0x58, 0xCF,
+    0xD0, 0xEF, 0xAA, 0xFB, 0x43, 0x4D, 0x33, 0x85, 0x45, 0xF9, 0x02, 0x7F,
+    0x50, 0x3C, 0x9F, 0xA8, 0x51, 0xA3, 0x40, 0x8F, 0x92, 0x9D, 0x38, 0xF5,
+    0xBC, 0xB6, 0xDA, 0x21, 0x10, 0xFF, 0xF3, 0xD2, 0xCD, 0x0C, 0x13, 0xEC,
+    0x5F, 0x97, 0x44, 0x17, 0xC4, 0xA7, 0x7E, 0x3D, 0x64, 0x5D, 0x19, 0x73,
+    0x60, 0x81, 0x4F, 0xDC, 0x22, 0x2A, 0x90, 0x88, 0x46, 0xEE, 0xB8, 0x14,
+    0xDE, 0x5E, 0x0B, 0xDB, 0xE0, 0x32, 0x3A, 0x0A, 0x49, 0x06, 0x24, 0x5C,
+    0xC2, 0xD3, 0xAC, 0x62, 0x91, 0x95, 0xE4, 0x79, 0xE7, 0xC8, 0x37, 0x6D,
+    0x8D, 0xD5, 0x4E, 0xA9, 0x6C, 0x56, 0xF4, 0xEA, 0x65, 0x7A, 0xAE, 0x08,
+    0xBA, 0x78, 0x25, 0x2E, 0x1C, 0xA6, 0xB4, 0xC6, 0xE8, 0xDD, 0x74, 0x1F,
+    0x4B, 0xBD, 0x8B, 0x8A, 0x70, 0x3E, 0xB5, 0x66, 0x48, 0x03, 0xF6, 0x0E,
+    0x61, 0x35, 0x57, 0xB9, 0x86, 0xC1, 0x1D, 0x9E, 0xE1, 0xF8, 0x98, 0x11,
+    0x69, 0xD9, 0x8E, 0x94, 0x9B, 0x1E, 0x87, 0xE9, 0xCE, 0x55, 0x28, 0xDF,
+    0x8C, 0xA1, 0x89, 0x0D, 0xBF, 0xE6, 0x42, 0x68, 0x41, 0x99, 0x2D, 0x0F,
+    0xB0, 0x54, 0xBB, 0x16,
+)
+_RCON = (0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1B, 0x36)
+
+
+class AesCtrTransform(Protocol):
+    def update(self, data: bytes) -> bytes:
+        ...
+
+    def finalize(self) -> bytes:
+        ...
+
+
+def _xtime(value: int) -> int:
+    value <<= 1
+    if value & 0x100:
+        value ^= 0x11B
+    return value & 0xFF
+
+
+def _mul2(value: int) -> int:
+    return _xtime(value)
+
+
+def _mul3(value: int) -> int:
+    return _xtime(value) ^ value
+
+
+def _add_round_key(state: list[int], round_key: bytes):
+    for idx in range(16):
+        state[idx] ^= round_key[idx]
+
+
+def _sub_bytes(state: list[int]):
+    for idx in range(16):
+        state[idx] = _SBOX[state[idx]]
+
+
+def _shift_rows(state: list[int]):
+    state[1], state[5], state[9], state[13] = (
+        state[5], state[9], state[13], state[1]
+    )
+    state[2], state[6], state[10], state[14] = (
+        state[10], state[14], state[2], state[6]
+    )
+    state[3], state[7], state[11], state[15] = (
+        state[15], state[3], state[7], state[11]
+    )
+
+
+def _mix_columns(state: list[int]):
+    for offset in range(0, 16, 4):
+        s0, s1, s2, s3 = state[offset:offset + 4]
+        state[offset + 0] = _mul2(s0) ^ _mul3(s1) ^ s2 ^ s3
+        state[offset + 1] = s0 ^ _mul2(s1) ^ _mul3(s2) ^ s3
+        state[offset + 2] = s0 ^ s1 ^ _mul2(s2) ^ _mul3(s3)
+        state[offset + 3] = _mul3(s0) ^ s1 ^ s2 ^ _mul2(s3)
+
+
+def _rot_word(word: list[int]) -> list[int]:
+    return word[1:] + word[:1]
+
+
+def _sub_word(word: list[int]) -> list[int]:
+    return [_SBOX[value] for value in word]
+
+
+def _expand_round_keys(key: bytes) -> tuple[list[bytes], int]:
+    if len(key) not in (16, 24, 32):
+        raise ValueError("AES key must be 16, 24, or 32 bytes long")
+
+    nk = len(key) // 4
+    nr = {4: 10, 6: 12, 8: 14}[nk]
+    words = [list(key[idx:idx + 4]) for idx in range(0, len(key), 4)]
+    total_words = 4 * (nr + 1)
+
+    for idx in range(nk, total_words):
+        temp = words[idx - 1][:]
+        if idx % nk == 0:
+            temp = _sub_word(_rot_word(temp))
+            temp[0] ^= _RCON[idx // nk - 1]
+        elif nk > 6 and idx % nk == 4:
+            temp = _sub_word(temp)
+        words.append([
+            words[idx - nk][byte_idx] ^ temp[byte_idx]
+            for byte_idx in range(4)
+        ])
+
+    round_keys = []
+    for round_idx in range(nr + 1):
+        start = round_idx * 4
+        round_keys.append(bytes(sum(words[start:start + 4], [])))
+    return round_keys, nr
+
+
+class _PurePythonAesCtrTransform:
+    def __init__(self, key: bytes, iv: bytes):
+        if len(iv) != 16:
+            raise ValueError("AES-CTR IV must be 16 bytes long")
+        self._round_keys, self._rounds = _expand_round_keys(key)
+        self._counter = bytearray(iv)
+        self._buffer = b""
+        self._buffer_offset = 0
+
+    def update(self, data: bytes) -> bytes:
+        if not data:
+            return b""
+
+        out = bytearray(len(data))
+        data_offset = 0
+
+        while data_offset < len(data):
+            if self._buffer_offset >= len(self._buffer):
+                self._buffer = self._encrypt_block(bytes(self._counter))
+                self._buffer_offset = 0
+                self._increment_counter()
+
+            available = len(self._buffer) - self._buffer_offset
+            chunk_size = min(len(data) - data_offset, available)
+            for chunk_idx in range(chunk_size):
+                out[data_offset + chunk_idx] = (
+                    data[data_offset + chunk_idx]
+                    ^ self._buffer[self._buffer_offset + chunk_idx]
+                )
+            data_offset += chunk_size
+            self._buffer_offset += chunk_size
+
+        return bytes(out)
+
+    def finalize(self) -> bytes:
+        return b""
+
+    def _encrypt_block(self, block: bytes) -> bytes:
+        state = list(block)
+        _add_round_key(state, self._round_keys[0])
+
+        for round_idx in range(1, self._rounds):
+            _sub_bytes(state)
+            _shift_rows(state)
+            _mix_columns(state)
+            _add_round_key(state, self._round_keys[round_idx])
+
+        _sub_bytes(state)
+        _shift_rows(state)
+        _add_round_key(state, self._round_keys[self._rounds])
+        return bytes(state)
+
+    def _increment_counter(self):
+        for idx in range(15, -1, -1):
+            self._counter[idx] = (self._counter[idx] + 1) & 0xFF
+            if self._counter[idx] != 0:
+                break
+
+
+def _create_cryptography_transform(key: bytes,
+                                   iv: bytes) -> AesCtrTransform:
+    from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
+
+    cipher = Cipher(algorithms.AES(key), modes.CTR(iv))
+    return cipher.encryptor()
+
+
+def create_aes_ctr_transform(key: bytes, iv: bytes,
+                             backend: str | None = None) -> AesCtrTransform:
+    """
+    Create a stateful AES-CTR transform.
+
+    Windows keeps using `cryptography` by default. Android can select the
+    pure-Python backend to avoid native build dependencies.
+    """
+    selected = backend or os.environ.get(
+        'TG_WS_PROXY_CRYPTO_BACKEND', 'cryptography')
+
+    if selected == 'cryptography':
+        return _create_cryptography_transform(key, iv)
+
+    if selected == 'python':
+        return _PurePythonAesCtrTransform(key, iv)
+
+    raise ValueError(f"Unsupported AES-CTR backend: {selected}")

pyproject.toml

@@ -0,0 +1,73 @@
+[build-system]
+requires = ["hatchling>=1.25.0"]
+build-backend = "hatchling.build"
+
+[project]
+name = "tg-ws-proxy"
+dynamic=["version"]
+
+description = "Telegram Desktop WebSocket Bridge Proxy"
+readme = "README.md"
+requires-python = ">=3.8"
+
+license = { name = "MIT", file = "LICENSE" }
+
+authors = [
+    { name = "Flowseal" }
+]
+
+keywords = [
+    "telegram",
+    "tdesktop",
+    "proxy",
+    "bypass",
+    "websocket",
+    "mtproto",
+]
+classifiers = [
+  "Development Status :: 5 - Production/Stable",
+  "Environment :: Console",
+  "Intended Audience :: Customer Service",
+  "Programming Language :: Python :: 3",
+  "License :: OSI Approved :: MIT License",
+  "Operating System :: OS Independent",
+  "Topic :: System :: Networking :: Firewalls",
+]
+
+dependencies = [
+    "pyperclip==1.9.0",
+
+    "psutil==5.9.8; platform_system == 'Windows' and python_version < '3.9'",
+    "cryptography==41.0.7; platform_system == 'Windows' and python_version < '3.9'",
+    "Pillow==10.4.0; platform_system == 'Windows' and python_version < '3.9'",
+
+    "psutil==7.0.0; platform_system != 'Windows' or python_version >= '3.9'",
+    "cryptography==46.0.5; platform_system != 'Windows' or python_version >= '3.9'",
+    "Pillow==12.1.1; (platform_system != 'Windows' or python_version >= '3.9') and platform_system != 'Darwin'",
+
+    "customtkinter==5.2.2; platform_system != 'Darwin'",
+    "pystray==0.19.5; platform_system != 'Darwin'",
+    "rumps==0.4.0; platform_system == 'Darwin'",
+    "Pillow==12.1.0; platform_system == 'Darwin'",
+]
+
+[project.scripts]
+tg-ws-proxy = "proxy.tg_ws_proxy:main"
+tg-ws-proxy-tray-win = "windows:main"
+tg-ws-proxy-tray-macos = "macos:main"
+tg-ws-proxy-tray-linux = "linux:main"
+
+[project.urls]
+Source = "https://github.com/Flowseal/tg-ws-proxy"
+Issues = "https://github.com/Flowseal/tg-ws-proxy/issues"
+
+[tool.hatch.build.targets.wheel]
+packages = ["proxy", "ui", "utils"]
+
+[tool.hatch.build.force-include]
+"windows.py" = "windows.py"
+"macos.py" = "macos.py"
+"linux.py" = "linux.py"
+
+[tool.hatch.version]
+path = "proxy/__init__.py"

requirements.txt

@@ -1,6 +0,0 @@
-cryptography
-pystray
-Pillow
-customtkinter
-pyinstaller
-psutil

tests/test_android_proxy_bridge.py

@@ -0,0 +1,264 @@
+import sys
+import unittest
+import json
+import subprocess
+from pathlib import Path
+
+
+sys.path.insert(0, str(
+    Path(__file__).resolve().parents[1] / "android" / "app" / "src" / "main" / "python"
+))
+
+import android_proxy_bridge  # noqa: E402
+import proxy.tg_ws_proxy as tg_ws_proxy  # noqa: E402
+
+
+class FakeJavaArrayList:
+    def __init__(self, items):
+        self._items = list(items)
+
+    def size(self):
+        return len(self._items)
+
+    def get(self, index):
+        return self._items[index]
+
+
+class AndroidProxyBridgeTests(unittest.TestCase):
+    def tearDown(self):
+        tg_ws_proxy.reset_stats()
+        android_proxy_bridge._LAST_ERROR = None
+
+    def test_normalize_dc_ip_list_with_python_iterable(self):
+        result = android_proxy_bridge._normalize_dc_ip_list([
+            "2:149.154.167.220",
+            "  ",
+            "4:149.154.167.220 ",
+        ])
+
+        self.assertEqual(result, [
+            "2:149.154.167.220",
+            "4:149.154.167.220",
+        ])
+
+    def test_get_runtime_stats_json_reports_proxy_counters(self):
+        tg_ws_proxy.reset_stats()
+        snapshot = tg_ws_proxy.get_stats_snapshot()
+        snapshot["bytes_up"] = 1536
+        snapshot["bytes_down"] = 4096
+        tg_ws_proxy._stats.bytes_up = snapshot["bytes_up"]
+        tg_ws_proxy._stats.bytes_down = snapshot["bytes_down"]
+
+        result = json.loads(android_proxy_bridge.get_runtime_stats_json())
+
+        self.assertEqual(result["bytes_up"], 1536)
+        self.assertEqual(result["bytes_down"], 4096)
+        self.assertFalse(result["running"])
+        self.assertIsNone(result["last_error"])
+
+    def test_get_runtime_stats_json_includes_last_error(self):
+        android_proxy_bridge._LAST_ERROR = "boom"
+
+        result = json.loads(android_proxy_bridge.get_runtime_stats_json())
+
+        self.assertEqual(result["last_error"], "boom")
+
+    def test_normalize_dc_ip_list_with_java_array_list_shape(self):
+        result = android_proxy_bridge._normalize_dc_ip_list(FakeJavaArrayList([
+            "2:149.154.167.220",
+            "4:149.154.167.220",
+        ]))
+
+        self.assertEqual(result, [
+            "2:149.154.167.220",
+            "4:149.154.167.220",
+        ])
+
+    def test_start_proxy_saves_advanced_runtime_config(self):
+        captured = {}
+
+        class FakeRuntime:
+            def __init__(self, *args, **kwargs):
+                captured["runtime_init"] = kwargs
+                self.log_file = Path("/tmp/proxy.log")
+
+            def reset_log_file(self):
+                captured["reset_log_file"] = True
+
+            def setup_logging(self, verbose=False, log_max_mb=5):
+                captured["verbose"] = verbose
+                captured["log_max_mb"] = log_max_mb
+
+            def save_config(self, config):
+                captured["config"] = dict(config)
+
+            def start_proxy(self, config):
+                captured["start_proxy"] = dict(config)
+                return True
+
+            def is_proxy_running(self):
+                return True
+
+            def stop_proxy(self):
+                captured["stop_proxy"] = True
+
+        original_runtime = android_proxy_bridge.ProxyAppRuntime
+        try:
+            android_proxy_bridge.ProxyAppRuntime = FakeRuntime
+            log_path = android_proxy_bridge.start_proxy(
+                "/tmp/app",
+                "127.0.0.1",
+                1443,
+                "0123456789abcdef0123456789abcdef",
+                ["2:149.154.167.220"],
+                7.0,
+                512,
+                6,
+                True,
+            )
+        finally:
+            android_proxy_bridge.ProxyAppRuntime = original_runtime
+
+        self.assertEqual(log_path, "/tmp/proxy.log")
+        self.assertEqual(captured["config"]["secret"], "0123456789abcdef0123456789abcdef")
+        self.assertEqual(captured["config"]["log_max_mb"], 7.0)
+        self.assertEqual(captured["config"]["buf_kb"], 512)
+        self.assertEqual(captured["config"]["pool_size"], 6)
+        self.assertEqual(captured["log_max_mb"], 7.0)
+        self.assertTrue(captured["verbose"])
+
+    def test_get_update_status_json_merges_python_update_state(self):
+        original_load_update_check = android_proxy_bridge._load_update_check
+        try:
+            captured = {}
+
+            class FakeUpdateCheck:
+                RELEASES_PAGE_URL = "https://example.com/releases/latest"
+
+                @staticmethod
+                def run_check(version):
+                    captured["run_check_version"] = version
+
+                @staticmethod
+                def get_status():
+                    return {
+                        "checked": True,
+                        "latest": "1.3.1",
+                        "has_update": True,
+                        "ahead_of_release": False,
+                        "html_url": "https://example.com/release",
+                        "error": "",
+                    }
+
+            android_proxy_bridge._load_update_check = lambda: FakeUpdateCheck
+            result = json.loads(android_proxy_bridge.get_update_status_json(True))
+        finally:
+            android_proxy_bridge._load_update_check = original_load_update_check
+
+        self.assertEqual(captured["run_check_version"], android_proxy_bridge.__version__)
+        self.assertEqual(result["current_version"], android_proxy_bridge.__version__)
+        self.assertEqual(result["latest"], "1.3.1")
+        self.assertTrue(result["has_update"])
+        self.assertTrue(result["checked"])
+        self.assertEqual(result["html_url"], "https://example.com/release")
+
+    def test_get_update_status_json_reports_unchecked_state(self):
+        original_load_update_check = android_proxy_bridge._load_update_check
+        try:
+            class FakeUpdateCheck:
+                RELEASES_PAGE_URL = "https://example.com/releases/latest"
+
+                @staticmethod
+                def get_status():
+                    return {
+                        "checked": False,
+                        "latest": "",
+                        "has_update": False,
+                        "ahead_of_release": False,
+                        "html_url": "",
+                        "error": "",
+                    }
+
+            android_proxy_bridge._load_update_check = lambda: FakeUpdateCheck
+            result = json.loads(android_proxy_bridge.get_update_status_json(False))
+        finally:
+            android_proxy_bridge._load_update_check = original_load_update_check
+
+        self.assertFalse(result["checked"])
+        self.assertEqual(result["current_version"], android_proxy_bridge.__version__)
+
+    def test_get_update_status_json_reports_import_error_without_breaking_bridge(self):
+        original_load_update_check = android_proxy_bridge._load_update_check
+        try:
+            def fail():
+                raise ModuleNotFoundError("No module named 'utils'")
+
+            android_proxy_bridge._load_update_check = fail
+            result = json.loads(android_proxy_bridge.get_update_status_json(True))
+        finally:
+            android_proxy_bridge._load_update_check = original_load_update_check
+
+        self.assertFalse(result["checked"])
+        self.assertIn("No module named 'utils'", result["error"])
+
+    def test_get_update_status_json_normalizes_none_fields_for_kotlin(self):
+        original_load_update_check = android_proxy_bridge._load_update_check
+        try:
+            class FakeUpdateCheck:
+                RELEASES_PAGE_URL = "https://example.com/releases/latest"
+
+                @staticmethod
+                def get_status():
+                    return {
+                        "checked": True,
+                        "latest": None,
+                        "has_update": False,
+                        "ahead_of_release": True,
+                        "html_url": None,
+                        "error": None,
+                    }
+
+            android_proxy_bridge._load_update_check = lambda: FakeUpdateCheck
+            result = json.loads(android_proxy_bridge.get_update_status_json(False))
+        finally:
+            android_proxy_bridge._load_update_check = original_load_update_check
+
+        self.assertEqual(result["latest"], "")
+        self.assertEqual(result["error"], "")
+        self.assertEqual(result["html_url"], "https://example.com/releases/latest")
+
+    def test_android_bridge_import_and_update_status_work_without_cryptography(self):
+        root = Path(__file__).resolve().parents[1]
+        script = f"""
+import importlib.abc
+import sys
+from pathlib import Path
+
+root = Path({str(root)!r})
+sys.path.insert(0, str(root / "android" / "app" / "src" / "main" / "python"))
+sys.path.insert(0, str(root))
+
+class BlockCryptography(importlib.abc.MetaPathFinder):
+    def find_spec(self, fullname, path, target=None):
+        if fullname == "cryptography" or fullname.startswith("cryptography."):
+            raise ModuleNotFoundError("No module named 'cryptography'")
+        return None
+
+sys.meta_path.insert(0, BlockCryptography())
+
+import android_proxy_bridge
+print(android_proxy_bridge.get_update_status_json(False))
+"""
+        result = subprocess.run(
+            [sys.executable, "-c", script],
+            check=True,
+            capture_output=True,
+            text=True,
+        )
+        payload = json.loads(result.stdout.strip())
+        self.assertEqual(payload["current_version"], android_proxy_bridge.__version__)
+        self.assertEqual(payload["error"], "")
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/test_app_runtime.py

@@ -0,0 +1,166 @@
+import json
+import tempfile
+import unittest
+from pathlib import Path
+
+from proxy.app_runtime import DEFAULT_CONFIG, ProxyAppRuntime
+
+
+class _FakeThread:
+    def __init__(self, target=None, args=(), daemon=None, name=None):
+        self.target = target
+        self.args = args
+        self.daemon = daemon
+        self.name = name
+        self.started = False
+        self.join_timeout = None
+        self._alive = False
+
+    def start(self):
+        self.started = True
+        self._alive = True
+
+    def is_alive(self):
+        return self._alive
+
+    def join(self, timeout=None):
+        self.join_timeout = timeout
+        self._alive = False
+
+
+class ProxyAppRuntimeTests(unittest.TestCase):
+    def test_load_config_returns_defaults_when_missing(self):
+        with tempfile.TemporaryDirectory() as tmpdir:
+            runtime = ProxyAppRuntime(Path(tmpdir))
+
+            cfg = runtime.load_config()
+
+            self.assertEqual(cfg, DEFAULT_CONFIG)
+
+    def test_load_config_merges_defaults_into_saved_config(self):
+        with tempfile.TemporaryDirectory() as tmpdir:
+            app_dir = Path(tmpdir)
+            config_path = app_dir / "config.json"
+            app_dir.mkdir(parents=True, exist_ok=True)
+            config_path.write_text(
+                json.dumps({"port": 9050, "host": "127.0.0.2"}),
+                encoding="utf-8")
+            runtime = ProxyAppRuntime(app_dir)
+
+            cfg = runtime.load_config()
+
+            self.assertEqual(cfg["port"], 9050)
+            self.assertEqual(cfg["host"], "127.0.0.2")
+            self.assertEqual(cfg["dc_ip"], DEFAULT_CONFIG["dc_ip"])
+            self.assertEqual(cfg["verbose"], DEFAULT_CONFIG["verbose"])
+
+    def test_invalid_config_file_falls_back_to_defaults(self):
+        with tempfile.TemporaryDirectory() as tmpdir:
+            app_dir = Path(tmpdir)
+            app_dir.mkdir(parents=True, exist_ok=True)
+            (app_dir / "config.json").write_text("{broken", encoding="utf-8")
+            runtime = ProxyAppRuntime(app_dir)
+
+            cfg = runtime.load_config()
+
+            self.assertEqual(cfg, DEFAULT_CONFIG)
+
+    def test_start_proxy_starts_thread_with_parsed_dc_options(self):
+        with tempfile.TemporaryDirectory() as tmpdir:
+            captured = {}
+            thread_holder = {}
+
+            def fake_parse(entries):
+                captured["dc_ip"] = list(entries)
+                return {2: "149.154.167.220"}
+
+            def fake_thread_factory(**kwargs):
+                thread = _FakeThread(**kwargs)
+                thread_holder["thread"] = thread
+                return thread
+
+            runtime = ProxyAppRuntime(
+                Path(tmpdir),
+                parse_dc_ip_list=fake_parse,
+                thread_factory=fake_thread_factory)
+
+            started = runtime.start_proxy(dict(DEFAULT_CONFIG))
+
+            self.assertTrue(started)
+            self.assertEqual(captured["dc_ip"], DEFAULT_CONFIG["dc_ip"])
+            self.assertTrue(thread_holder["thread"].started)
+            self.assertEqual(
+                thread_holder["thread"].args,
+                (DEFAULT_CONFIG["port"], {2: "149.154.167.220"},
+                 DEFAULT_CONFIG["host"]))
+
+    def test_start_proxy_reports_bad_config(self):
+        with tempfile.TemporaryDirectory() as tmpdir:
+            errors = []
+
+            def fake_parse(entries):
+                raise ValueError("bad dc mapping")
+
+            runtime = ProxyAppRuntime(
+                Path(tmpdir),
+                parse_dc_ip_list=fake_parse,
+                on_error=errors.append)
+
+            started = runtime.start_proxy({
+                "host": "127.0.0.1",
+                "port": 1080,
+                "dc_ip": ["broken"],
+                "verbose": False,
+            })
+
+            self.assertFalse(started)
+            self.assertEqual(errors, ["Ошибка конфигурации:\nbad dc mapping"])
+
+    def test_run_proxy_thread_reports_generic_runtime_error(self):
+        with tempfile.TemporaryDirectory() as tmpdir:
+            errors = []
+
+            async def fake_run_proxy(stop_event=None):
+                raise RuntimeError("proxy boom")
+
+            runtime = ProxyAppRuntime(
+                Path(tmpdir),
+                on_error=errors.append,
+                run_proxy=fake_run_proxy,
+            )
+
+            runtime._run_proxy_thread(1443, {2: "149.154.167.220"}, "127.0.0.1")
+
+            self.assertEqual(errors, ["proxy boom"])
+
+    def test_run_proxy_thread_reports_port_in_use_case_insensitively(self):
+        with tempfile.TemporaryDirectory() as tmpdir:
+            errors = []
+
+            async def fake_run_proxy(stop_event=None):
+                raise RuntimeError(
+                    "[Errno 98] error while attempting to bind on address "
+                    "('127.0.0.1', 1443): address already in use"
+                )
+
+            runtime = ProxyAppRuntime(
+                Path(tmpdir),
+                on_error=errors.append,
+                run_proxy=fake_run_proxy,
+            )
+
+            runtime._run_proxy_thread(1443, {2: "149.154.167.220"}, "127.0.0.1")
+
+            self.assertEqual(
+                errors,
+                [
+                    "Не удалось запустить прокси:\n"
+                    "Порт уже используется другим приложением.\n\n"
+                    "Закройте приложение, использующее этот порт, "
+                    "или измените порт в настройках прокси и перезапустите."
+                ],
+            )
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/test_crypto_mtproto.py

@@ -0,0 +1,142 @@
+import hashlib
+import struct
+import unittest
+
+from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
+
+from proxy.crypto_backend import create_aes_ctr_transform
+from proxy.tg_ws_proxy import (
+    PROTO_ABRIDGED_INT,
+    PROTO_TAG_ABRIDGED,
+    _MsgSplitter,
+    _generate_relay_init,
+    _try_handshake,
+)
+
+
+KEY = bytes(range(32))
+IV = bytes(range(16))
+SECRET = bytes.fromhex("0123456789abcdef0123456789abcdef")
+
+
+def _xor(left: bytes, right: bytes) -> bytes:
+    return bytes(a ^ b for a, b in zip(left, right))
+
+
+def _keystream(size: int, key: bytes, iv: bytes) -> bytes:
+    transform = Cipher(algorithms.AES(key), modes.CTR(iv)).encryptor()
+    return transform.update(b"\x00" * size)
+
+
+def _build_client_handshake(
+    dc_raw: int,
+    proto_tag: bytes = PROTO_TAG_ABRIDGED,
+    secret: bytes = SECRET,
+) -> bytes:
+    packet = bytearray(64)
+    packet[8:40] = KEY
+    packet[40:56] = IV
+
+    dec_key = hashlib.sha256(KEY + secret).digest()
+    plain_tail = proto_tag + struct.pack("<h", dc_raw) + b"\x00\x00"
+    packet[56:64] = _xor(plain_tail, _keystream(64, dec_key, IV)[56:64])
+    return bytes(packet)
+
+
+def _encrypt_after_init(relay_init: bytes, plaintext: bytes) -> bytes:
+    transform = Cipher(
+        algorithms.AES(relay_init[8:40]),
+        modes.CTR(relay_init[40:56]),
+    ).encryptor()
+    transform.update(b"\x00" * 64)
+    return transform.update(plaintext)
+
+
+class CryptoBackendTests(unittest.TestCase):
+    def test_python_backend_matches_cryptography_stream(self):
+        cryptography_transform = create_aes_ctr_transform(
+            KEY, IV, backend="cryptography")
+        python_transform = create_aes_ctr_transform(KEY, IV, backend="python")
+
+        chunks = [
+            b"",
+            b"\x00" * 16,
+            bytes(range(31)),
+            b"telegram-proxy",
+            b"\xff" * 64,
+        ]
+
+        cryptography_out = b"".join(
+            cryptography_transform.update(chunk) for chunk in chunks
+        ) + cryptography_transform.finalize()
+        python_out = b"".join(
+            python_transform.update(chunk) for chunk in chunks
+        ) + python_transform.finalize()
+
+        self.assertEqual(python_out, cryptography_out)
+
+    def test_unknown_backend_raises_error(self):
+        with self.assertRaises(ValueError):
+            create_aes_ctr_transform(KEY, IV, backend="missing")
+
+
+class MtProtoHandshakeTests(unittest.TestCase):
+    def test_try_handshake_reads_non_media_dc(self):
+        handshake = _build_client_handshake(dc_raw=2)
+
+        result = _try_handshake(handshake, SECRET)
+
+        self.assertEqual(result[:3], (2, False, PROTO_TAG_ABRIDGED))
+
+    def test_try_handshake_reads_media_dc(self):
+        handshake = _build_client_handshake(dc_raw=-4)
+
+        result = _try_handshake(handshake, SECRET)
+
+        self.assertEqual(result[:3], (4, True, PROTO_TAG_ABRIDGED))
+
+    def test_try_handshake_rejects_wrong_secret(self):
+        handshake = _build_client_handshake(dc_raw=2)
+
+        result = _try_handshake(
+            handshake,
+            bytes.fromhex("fedcba9876543210fedcba9876543210"),
+        )
+
+        self.assertIsNone(result)
+
+    def test_generate_relay_init_encodes_proto_and_signed_dc(self):
+        relay_init = _generate_relay_init(PROTO_TAG_ABRIDGED, -3)
+        decryptor = Cipher(
+            algorithms.AES(relay_init[8:40]),
+            modes.CTR(relay_init[40:56]),
+        ).encryptor()
+
+        decrypted = decryptor.update(relay_init)
+
+        self.assertEqual(decrypted[56:60], PROTO_TAG_ABRIDGED)
+        self.assertEqual(struct.unpack("<h", decrypted[60:62])[0], -3)
+
+
+class MsgSplitterTests(unittest.TestCase):
+    def test_splitter_splits_multiple_abridged_messages(self):
+        relay_init = _generate_relay_init(PROTO_TAG_ABRIDGED, -2)
+        plain_chunk = b"\x01abcd\x02EFGH1234"
+        encrypted_chunk = _encrypt_after_init(relay_init, plain_chunk)
+
+        parts = _MsgSplitter(relay_init, PROTO_ABRIDGED_INT).split(encrypted_chunk)
+
+        self.assertEqual(parts, [encrypted_chunk[:5], encrypted_chunk[5:14]])
+
+    def test_splitter_leaves_single_message_intact(self):
+        relay_init = _generate_relay_init(PROTO_TAG_ABRIDGED, 2)
+        plain_chunk = b"\x02abcdefgh"
+        encrypted_chunk = _encrypt_after_init(relay_init, plain_chunk)
+
+        parts = _MsgSplitter(relay_init, PROTO_ABRIDGED_INT).split(encrypted_chunk)
+
+        self.assertEqual(parts, [encrypted_chunk])
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/test_socks5_protocol.py

@@ -0,0 +1,62 @@
+import hashlib
+import struct
+import unittest
+from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
+
+from proxy.tg_ws_proxy import (
+    PROTO_TAG_ABRIDGED,
+    PROTO_TAG_INTERMEDIATE,
+    _generate_relay_init,
+    _try_handshake,
+)
+
+
+KEY = bytes(range(32))
+IV = bytes(range(16))
+SECRET = bytes.fromhex("0123456789abcdef0123456789abcdef")
+
+
+def _xor(left: bytes, right: bytes) -> bytes:
+    return bytes(a ^ b for a, b in zip(left, right))
+
+
+def _build_client_handshake(dc_raw: int, proto_tag: bytes) -> bytes:
+    packet = bytearray(64)
+    packet[8:40] = KEY
+    packet[40:56] = IV
+
+    dec_key = hashlib.sha256(KEY + SECRET).digest()
+    decryptor = Cipher(algorithms.AES(dec_key), modes.CTR(IV)).encryptor()
+    keystream = decryptor.update(b"\x00" * 64)
+
+    plain_tail = proto_tag + struct.pack("<h", dc_raw) + b"\x00\x00"
+    packet[56:64] = _xor(plain_tail, keystream[56:64])
+    return bytes(packet)
+
+
+class MtProtoProtocolTests(unittest.TestCase):
+    def test_try_handshake_accepts_abridged_proto(self):
+        handshake = _build_client_handshake(2, PROTO_TAG_ABRIDGED)
+
+        result = _try_handshake(handshake, SECRET)
+
+        self.assertIsNotNone(result)
+        self.assertEqual(result[:3], (2, False, PROTO_TAG_ABRIDGED))
+
+    def test_try_handshake_accepts_intermediate_proto(self):
+        handshake = _build_client_handshake(-4, PROTO_TAG_INTERMEDIATE)
+
+        result = _try_handshake(handshake, SECRET)
+
+        self.assertIsNotNone(result)
+        self.assertEqual(result[:3], (4, True, PROTO_TAG_INTERMEDIATE))
+
+    def test_generate_relay_init_produces_handshake_sized_packet(self):
+        relay_init = _generate_relay_init(PROTO_TAG_ABRIDGED, -2)
+
+        self.assertEqual(len(relay_init), 64)
+        self.assertEqual(relay_init[0], relay_init[0] & 0xFF)
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/test_update_check.py

@@ -0,0 +1,57 @@
+import unittest
+
+from proxy import __version__
+from utils import update_check
+
+
+class UpdateCheckTests(unittest.TestCase):
+    def setUp(self):
+        self._orig_state = dict(update_check._state)
+
+    def tearDown(self):
+        update_check._state.clear()
+        update_check._state.update(self._orig_state)
+
+    def test_apply_release_tag_marks_update_available(self):
+        version_parts = [int(part) for part in __version__.split(".")]
+        version_parts[-1] += 1
+        next_version = ".".join(str(part) for part in version_parts)
+        update_check._apply_release_tag(
+            tag=f"v{next_version}",
+            html_url="https://example.com/release",
+            current_version=__version__,
+        )
+
+        status = update_check.get_status()
+        self.assertTrue(status["has_update"])
+        self.assertFalse(status["ahead_of_release"])
+        self.assertEqual(status["latest"], next_version)
+        self.assertEqual(status["html_url"], "https://example.com/release")
+
+    def test_apply_release_tag_marks_ahead_of_release(self):
+        update_check._apply_release_tag(
+            tag="v1.2.1",
+            html_url="https://example.com/release",
+            current_version=__version__,
+        )
+
+        status = update_check.get_status()
+        self.assertFalse(status["has_update"])
+        self.assertTrue(status["ahead_of_release"])
+        self.assertEqual(status["latest"], "1.2.1")
+
+    def test_apply_release_tag_marks_latest_when_versions_match(self):
+        update_check._apply_release_tag(
+            tag=f"v{__version__}",
+            html_url="https://example.com/release",
+            current_version=__version__,
+        )
+
+        status = update_check.get_status()
+        self.assertFalse(status["has_update"])
+        self.assertFalse(status["ahead_of_release"])
+        self.assertEqual(status["latest"], __version__)
+
+
+if __name__ == "__main__":
+    unittest.main()

tg_ws_proxy.py

@@ -1,858 +0,0 @@
-from __future__ import annotations
-
-import argparse
-import asyncio
-import base64
-import logging
-import os
-import socket as _socket
-import ssl
-import struct
-import sys
-import time
-from typing import Dict, List, Optional, Set, Tuple
-from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
-
-
-DEFAULT_PORT = 1080
-DEFAULT_TARGET_IP = '149.154.167.220'  # unthrottled, works for DC2 and DC4
-
-log = logging.getLogger('tg-ws-proxy')
-
-_TG_RANGES = [
-    # 185.76.151.0/24
-    (struct.unpack('!I', _socket.inet_aton('185.76.151.0'))[0],
-     struct.unpack('!I', _socket.inet_aton('185.76.151.255'))[0]),
-    # 149.154.160.0/20
-    (struct.unpack('!I', _socket.inet_aton('149.154.160.0'))[0],
-     struct.unpack('!I', _socket.inet_aton('149.154.175.255'))[0]),
-    # 91.105.192.0/23
-    (struct.unpack('!I', _socket.inet_aton('91.105.192.0'))[0],
-     struct.unpack('!I', _socket.inet_aton('91.105.193.255'))[0]),
-    # 91.108.0.0/16
-    (struct.unpack('!I', _socket.inet_aton('91.108.0.0'))[0],
-     struct.unpack('!I', _socket.inet_aton('91.108.255.255'))[0]),
-]
-
-_dc_opt: Dict[int, Optional[str]] = {}
-
-# DCs where WS is known to fail (302 redirect)
-# Raw TCP fallback will be used instead
-# Keyed by (dc, is_media)
-_ws_blacklist: Set[Tuple[int, bool]] = {}
-
-# Rate-limit re-attempts per (dc, is_media)
-_dc_fail_until: Dict[Tuple[int, bool], float] = {}
-_DC_FAIL_COOLDOWN = 60.0  # seconds
-
-
-_ssl_ctx = ssl.create_default_context()
-_ssl_ctx.check_hostname = False
-_ssl_ctx.verify_mode = ssl.CERT_NONE
-
-
-class WsHandshakeError(Exception):
-    def __init__(self, status_code: int, status_line: str,
-                 headers: dict = None, location: str = None):
-        self.status_code = status_code
-        self.status_line = status_line
-        self.headers = headers or {}
-        self.location = location
-        super().__init__(f"HTTP {status_code}: {status_line}")
-
-    @property
-    def is_redirect(self) -> bool:
-        return self.status_code in (301, 302, 303, 307, 308)
-
-
-def _xor_mask(data: bytes, mask: bytes) -> bytes:
-    if not data:
-        return data
-    a = bytearray(data)
-    for i in range(len(a)):
-        a[i] ^= mask[i & 3]
-    return bytes(a)
-
-
-class RawWebSocket:
-    """
-    Lightweight WebSocket client over asyncio reader/writer streams.
-
-    Connects DIRECTLY to a target IP via TCP+TLS (bypassing any system
-    proxy), performs the HTTP Upgrade handshake, and provides send/recv
-    for binary frames with proper masking, ping/pong, and close handling.
-    """
-
-    OP_CONTINUATION = 0x0
-    OP_TEXT = 0x1
-    OP_BINARY = 0x2
-    OP_CLOSE = 0x8
-    OP_PING = 0x9
-    OP_PONG = 0xA
-
-    def __init__(self, reader: asyncio.StreamReader,
-                 writer: asyncio.StreamWriter):
-        self.reader = reader
-        self.writer = writer
-        self._closed = False
-
-    @staticmethod
-    async def connect(ip: str, domain: str, path: str = '/apiws',
-                      timeout: float = 10.0) -> 'RawWebSocket':
-        """
-        Connect via TLS to the given IP,
-        perform WebSocket upgrade, return a RawWebSocket.
-
-        Raises WsHandshakeError on non-101 response.
-        """
-        reader, writer = await asyncio.wait_for(
-            asyncio.open_connection(ip, 443, ssl=_ssl_ctx,
-                                    server_hostname=domain),
-            timeout=min(timeout, 10))
-
-        ws_key = base64.b64encode(os.urandom(16)).decode()
-        req = (
-            f'GET {path} HTTP/1.1\r\n'
-            f'Host: {domain}\r\n'
-            f'Upgrade: websocket\r\n'
-            f'Connection: Upgrade\r\n'
-            f'Sec-WebSocket-Key: {ws_key}\r\n'
-            f'Sec-WebSocket-Version: 13\r\n'
-            f'Sec-WebSocket-Protocol: binary\r\n'
-            f'Origin: https://web.telegram.org\r\n'
-            f'User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) '
-            f'AppleWebKit/537.36 (KHTML, like Gecko) '
-            f'Chrome/131.0.0.0 Safari/537.36\r\n'
-            f'\r\n'
-        )
-        writer.write(req.encode())
-        await writer.drain()
-
-        # Read HTTP response headers line-by-line so the reader stays
-        # positioned right at the start of WebSocket frames.
-        response_lines: list[str] = []
-        try:
-            while True:
-                line = await asyncio.wait_for(reader.readline(),
-                                              timeout=timeout)
-                if line in (b'\r\n', b'\n', b''):
-                    break
-                response_lines.append(
-                    line.decode('utf-8', errors='replace').strip())
-        except asyncio.TimeoutError:
-            writer.close()
-            raise
-
-        if not response_lines:
-            writer.close()
-            raise WsHandshakeError(0, 'empty response')
-
-        first_line = response_lines[0]
-        parts = first_line.split(' ', 2)
-        try:
-            status_code = int(parts[1]) if len(parts) >= 2 else 0
-        except ValueError:
-            status_code = 0
-
-        if status_code == 101:
-            return RawWebSocket(reader, writer)
-
-        headers: dict[str, str] = {}
-        for hl in response_lines[1:]:
-            if ':' in hl:
-                k, v = hl.split(':', 1)
-                headers[k.strip().lower()] = v.strip()
-
-        writer.close()
-        raise WsHandshakeError(status_code, first_line, headers,
-                                location=headers.get('location'))
-
-    async def send(self, data: bytes):
-        """Send a masked binary WebSocket frame."""
-        if self._closed:
-            raise ConnectionError("WebSocket closed")
-        frame = self._build_frame(self.OP_BINARY, data, mask=True)
-        self.writer.write(frame)
-        await self.writer.drain()
-
-    async def recv(self) -> Optional[bytes]:
-        """
-        Receive the next data frame.  Handles ping/pong/close
-        internally.  Returns payload bytes, or None on clean close.
-        """
-        while not self._closed:
-            opcode, payload = await self._read_frame()
-
-            if opcode == self.OP_CLOSE:
-                self._closed = True
-                try:
-                    reply = self._build_frame(
-                        self.OP_CLOSE,
-                        payload[:2] if payload else b'',
-                        mask=True)
-                    self.writer.write(reply)
-                    await self.writer.drain()
-                except Exception:
-                    pass
-                return None
-
-            if opcode == self.OP_PING:
-                try:
-                    pong = self._build_frame(self.OP_PONG, payload,
-                                             mask=True)
-                    self.writer.write(pong)
-                    await self.writer.drain()
-                except Exception:
-                    pass
-                continue
-
-            if opcode == self.OP_PONG:
-                continue
-
-            if opcode in (self.OP_TEXT, self.OP_BINARY):
-                return payload
-
-            # Unknown opcode — skip
-            continue
-
-        return None
-
-    async def close(self):
-        """Send close frame and shut down the transport."""
-        if self._closed:
-            return
-        self._closed = True
-        try:
-            self.writer.write(
-                self._build_frame(self.OP_CLOSE, b'', mask=True))
-            await self.writer.drain()
-        except Exception:
-            pass
-        try:
-            self.writer.close()
-            await self.writer.wait_closed()
-        except Exception:
-            pass
-
-    @staticmethod
-    def _build_frame(opcode: int, data: bytes,
-                     mask: bool = False) -> bytes:
-        header = bytearray()
-        header.append(0x80 | opcode)  # FIN=1 + opcode
-        length = len(data)
-        mask_bit = 0x80 if mask else 0x00
-
-        if length < 126:
-            header.append(mask_bit | length)
-        elif length < 65536:
-            header.append(mask_bit | 126)
-            header.extend(struct.pack('>H', length))
-        else:
-            header.append(mask_bit | 127)
-            header.extend(struct.pack('>Q', length))
-
-        if mask:
-            mask_key = os.urandom(4)
-            header.extend(mask_key)
-            return bytes(header) + _xor_mask(data, mask_key)
-        return bytes(header) + data
-
-    async def _read_frame(self) -> Tuple[int, bytes]:
-        hdr = await self.reader.readexactly(2)
-        opcode = hdr[0] & 0x0F
-        is_masked = bool(hdr[1] & 0x80)
-        length = hdr[1] & 0x7F
-
-        if length == 126:
-            length = struct.unpack('>H',
-                                   await self.reader.readexactly(2))[0]
-        elif length == 127:
-            length = struct.unpack('>Q',
-                                   await self.reader.readexactly(8))[0]
-
-        if is_masked:
-            mask_key = await self.reader.readexactly(4)
-            payload = await self.reader.readexactly(length)
-            return opcode, _xor_mask(payload, mask_key)
-
-        payload = await self.reader.readexactly(length)
-        return opcode, payload
-
-
-def _human_bytes(n: int) -> str:
-    for unit in ('B', 'KB', 'MB', 'GB'):
-        if abs(n) < 1024:
-            return f"{n:.1f}{unit}"
-        n /= 1024
-    return f"{n:.1f}TB"
-
-
-def _is_telegram_ip(ip: str) -> bool:
-    try:
-        n = struct.unpack('!I', _socket.inet_aton(ip))[0]
-        return any(lo <= n <= hi for lo, hi in _TG_RANGES)
-    except OSError:
-        return False
-
-
-def _is_http_transport(data: bytes) -> bool:
-    return (data[:5] == b'POST ' or data[:4] == b'GET ' or
-            data[:5] == b'HEAD ' or data[:8] == b'OPTIONS ')
-
-
-def _dc_from_init(data: bytes) -> Tuple[Optional[int], bool]:
-    """
-    Extract DC ID from the 64-byte MTProto obfuscation init packet.
-    Returns (dc_id, is_media).
-    """
-    try:
-        key = bytes(data[8:40])
-        iv = bytes(data[40:56])
-        cipher = Cipher(algorithms.AES(key), modes.CTR(iv))
-        encryptor = cipher.encryptor()
-        keystream = encryptor.update(b'\x00' * 64) + encryptor.finalize()
-        plain = bytes(a ^ b for a, b in zip(data[56:64], keystream[56:64]))
-        proto = struct.unpack('<I', plain[0:4])[0]
-        dc_raw = struct.unpack('<h', plain[4:6])[0]
-        log.debug("dc_from_init: proto=0x%08X dc_raw=%d plain=%s",
-                  proto, dc_raw, plain.hex())
-        if proto in (0xEFEFEFEF, 0xEEEEEEEE, 0xDDDDDDDD):
-            dc = abs(dc_raw)
-            if 1 <= dc <= 1000:
-                return dc, (dc_raw < 0)
-    except Exception as exc:
-        log.debug("DC extraction failed: %s", exc)
-    return None, False
-
-
-def _ws_domains(dc: int, is_media) -> List[str]:
-    """
-    Return domain names to try for WebSocket connection to a DC.
-
-    DC 1-5:  kws{N}[-1].web.telegram.org
-    DC >5:   kws{N}[-1].telegram.org
-    """
-    base = 'telegram.org' if dc > 5 else 'web.telegram.org'
-    if is_media is None:
-        return [f'kws{dc}-1.{base}', f'kws{dc}.{base}']
-    if is_media:
-        return [f'kws{dc}-1.{base}', f'kws{dc}.{base}']
-    return [f'kws{dc}.{base}', f'kws{dc}-1.{base}']
-
-
-class Stats:
-    def __init__(self):
-        self.connections_total = 0
-        self.connections_ws = 0
-        self.connections_tcp_fallback = 0
-        self.connections_http_rejected = 0
-        self.connections_passthrough = 0
-        self.ws_errors = 0
-        self.bytes_up = 0
-        self.bytes_down = 0
-
-    def summary(self) -> str:
-        return (f"total={self.connections_total} ws={self.connections_ws} "
-                f"tcp_fb={self.connections_tcp_fallback} "
-                f"http_skip={self.connections_http_rejected} "
-                f"pass={self.connections_passthrough} "
-                f"err={self.ws_errors} "
-                f"up={_human_bytes(self.bytes_up)} "
-                f"down={_human_bytes(self.bytes_down)}")
-
-
-_stats = Stats()
-
-
-async def _bridge_ws(reader, writer, ws: RawWebSocket, label,
-                     dc=None, dst=None, port=None, is_media=False):
-    """Bidirectional TCP <-> WebSocket forwarding."""
-    dc_tag = f"DC{dc}{'m' if is_media else ''}" if dc else "DC?"
-    dst_tag = f"{dst}:{port}" if dst else "?"
-
-    up_bytes = 0
-    down_bytes = 0
-    up_packets = 0
-    down_packets = 0
-    start_time = asyncio.get_event_loop().time()
-
-    async def tcp_to_ws():
-        nonlocal up_bytes, up_packets
-        try:
-            while True:
-                chunk = await reader.read(65536)
-                if not chunk:
-                    break
-                _stats.bytes_up += len(chunk)
-                up_bytes += len(chunk)
-                up_packets += 1
-                await ws.send(chunk)
-        except (asyncio.CancelledError, ConnectionError, OSError):
-            return
-        except Exception as e:
-            log.debug("[%s] tcp->ws ended: %s", label, e)
-
-    async def ws_to_tcp():
-        nonlocal down_bytes, down_packets
-        try:
-            while True:
-                data = await ws.recv()
-                if data is None:
-                    break
-                _stats.bytes_down += len(data)
-                down_bytes += len(data)
-                down_packets += 1
-                writer.write(data)
-                await writer.drain()
-        except (asyncio.CancelledError, ConnectionError, OSError):
-            return
-        except Exception as e:
-            log.debug("[%s] ws->tcp ended: %s", label, e)
-
-    tasks = [asyncio.create_task(tcp_to_ws()),
-             asyncio.create_task(ws_to_tcp())]
-    try:
-        await asyncio.wait(tasks, return_when=asyncio.FIRST_COMPLETED)
-    finally:
-        for t in tasks:
-            t.cancel()
-        for t in tasks:
-            try:
-                await t
-            except BaseException:
-                pass
-        elapsed = asyncio.get_event_loop().time() - start_time
-        log.info("[%s] %s (%s) WS session closed: "
-                 "^%s (%d pkts) v%s (%d pkts) in %.1fs",
-                 label, dc_tag, dst_tag,
-                 _human_bytes(up_bytes), up_packets,
-                 _human_bytes(down_bytes), down_packets,
-                 elapsed)
-        try:
-            await ws.close()
-        except BaseException:
-            pass
-        try:
-            writer.close()
-            await writer.wait_closed()
-        except BaseException:
-            pass
-
-
-async def _bridge_tcp(reader, writer, remote_reader, remote_writer,
-                      label, dc=None, dst=None, port=None,
-                      is_media=False):
-    """Bidirectional TCP <-> TCP forwarding (for fallback)."""
-    async def forward(src, dst_w, tag):
-        try:
-            while True:
-                data = await src.read(65536)
-                if not data:
-                    break
-                if 'up' in tag:
-                    _stats.bytes_up += len(data)
-                else:
-                    _stats.bytes_down += len(data)
-                dst_w.write(data)
-                await dst_w.drain()
-        except asyncio.CancelledError:
-            pass
-        except Exception as e:
-            log.debug("[%s] %s ended: %s", label, tag, e)
-
-    tasks = [
-        asyncio.create_task(forward(reader, remote_writer, 'up')),
-        asyncio.create_task(forward(remote_reader, writer, 'down')),
-    ]
-    try:
-        await asyncio.wait(tasks, return_when=asyncio.FIRST_COMPLETED)
-    finally:
-        for t in tasks:
-            t.cancel()
-        for t in tasks:
-            try:
-                await t
-            except BaseException:
-                pass
-        for w in (writer, remote_writer):
-            try:
-                w.close()
-                await w.wait_closed()
-            except BaseException:
-                pass
-
-
-async def _pipe(r, w):
-    """Plain TCP relay for non-Telegram traffic."""
-    try:
-        while True:
-            data = await r.read(65536)
-            if not data:
-                break
-            w.write(data)
-            await w.drain()
-    except asyncio.CancelledError:
-        pass
-    except Exception:
-        pass
-    finally:
-        try:
-            w.close()
-            await w.wait_closed()
-        except Exception:
-            pass
-
-
-def _socks5_reply(status):
-    return bytes([0x05, status, 0x00, 0x01]) + b'\x00' * 6
-
-
-async def _tcp_fallback(reader, writer, dst, port, init, label,
-                        dc=None, is_media=False):
-    """
-    Fall back to direct TCP to the original DC IP.
-    Throttled by ISP, but functional.  Returns True on success.
-    """
-    try:
-        rr, rw = await asyncio.wait_for(
-            asyncio.open_connection(dst, port), timeout=10)
-    except Exception as exc:
-        log.warning("[%s] TCP fallback connect to %s:%d failed: %s",
-                    label, dst, port, exc)
-        return False
-
-    _stats.connections_tcp_fallback += 1
-    rw.write(init)
-    await rw.drain()
-    await _bridge_tcp(reader, writer, rr, rw, label,
-                      dc=dc, dst=dst, port=port, is_media=is_media)
-    return True
-
-
-async def _handle_client(reader, writer):
-    _stats.connections_total += 1
-    peer = writer.get_extra_info('peername')
-    label = f"{peer[0]}:{peer[1]}" if peer else "?"
-
-    try:
-        # -- SOCKS5 greeting --
-        hdr = await asyncio.wait_for(reader.readexactly(2), timeout=10)
-        if hdr[0] != 5:
-            log.debug("[%s] not SOCKS5 (ver=%d)", label, hdr[0])
-            writer.close()
-            return
-        nmethods = hdr[1]
-        await reader.readexactly(nmethods)
-        writer.write(b'\x05\x00')  # no-auth
-        await writer.drain()
-
-        # -- SOCKS5 CONNECT request --
-        req = await asyncio.wait_for(reader.readexactly(4), timeout=10)
-        _ver, cmd, _rsv, atyp = req
-        if cmd != 1:
-            writer.write(_socks5_reply(0x07))
-            await writer.drain()
-            writer.close()
-            return
-
-        if atyp == 1:  # IPv4
-            raw = await reader.readexactly(4)
-            dst = _socket.inet_ntoa(raw)
-        elif atyp == 3:  # domain
-            dlen = (await reader.readexactly(1))[0]
-            dst = (await reader.readexactly(dlen)).decode()
-        elif atyp == 4:  # IPv6
-            raw = await reader.readexactly(16)
-            dst = _socket.inet_ntop(_socket.AF_INET6, raw)
-        else:
-            writer.write(_socks5_reply(0x08))
-            await writer.drain()
-            writer.close()
-            return
-
-        port = struct.unpack('!H', await reader.readexactly(2))[0]
-
-        # -- Non-Telegram IP -> direct passthrough --
-        if not _is_telegram_ip(dst):
-            _stats.connections_passthrough += 1
-            log.debug("[%s] passthrough -> %s:%d", label, dst, port)
-            try:
-                rr, rw = await asyncio.wait_for(
-                    asyncio.open_connection(dst, port), timeout=10)
-            except Exception as exc:
-                log.warning("[%s] passthrough failed: %s", label, exc)
-                writer.write(_socks5_reply(0x05))
-                await writer.drain()
-                writer.close()
-                return
-
-            writer.write(_socks5_reply(0x00))
-            await writer.drain()
-
-            tasks = [asyncio.create_task(_pipe(reader, rw)),
-                     asyncio.create_task(_pipe(rr, writer))]
-            await asyncio.wait(tasks,
-                               return_when=asyncio.FIRST_COMPLETED)
-            for t in tasks:
-                t.cancel()
-            for t in tasks:
-                try:
-                    await t
-                except BaseException:
-                    pass
-            return
-
-        # -- Telegram DC: accept SOCKS, read init --
-        writer.write(_socks5_reply(0x00))
-        await writer.drain()
-
-        try:
-            init = await asyncio.wait_for(
-                reader.readexactly(64), timeout=15)
-        except asyncio.IncompleteReadError:
-            log.debug("[%s] client disconnected before init", label)
-            return
-
-        # HTTP transport -> reject
-        if _is_http_transport(init):
-            _stats.connections_http_rejected += 1
-            log.debug("[%s] HTTP transport to %s:%d (rejected)",
-                      label, dst, port)
-            writer.close()
-            return
-
-        # -- Extract DC ID --
-        dc, is_media = _dc_from_init(init)
-        if dc is None or dc not in _dc_opt:
-            log.warning("[%s] unknown DC%s for %s:%d -> TCP passthrough",
-                        label, dc, dst, port)
-            await _tcp_fallback(reader, writer, dst, port, init, label)
-            return
-
-        dc_key = (dc, is_media if is_media is not None else True)
-        now = time.monotonic()
-        media_tag = (" media" if is_media
-                     else (" media?" if is_media is None else ""))
-
-        # -- WS blacklist check --
-        if dc_key in _ws_blacklist:
-            log.debug("[%s] DC%d%s WS blacklisted -> TCP %s:%d",
-                      label, dc, media_tag, dst, port)
-            ok = await _tcp_fallback(reader, writer, dst, port, init,
-                                     label, dc=dc, is_media=is_media)
-            if ok:
-                log.info("[%s] DC%d%s TCP fallback closed",
-                         label, dc, media_tag)
-            return
-
-        # -- Cooldown check --
-        fail_until = _dc_fail_until.get(dc_key, 0)
-        if now < fail_until:
-            remaining = fail_until - now
-            log.debug("[%s] DC%d%s WS cooldown (%.0fs) -> TCP",
-                      label, dc, media_tag, remaining)
-            ok = await _tcp_fallback(reader, writer, dst, port, init,
-                                     label, dc=dc, is_media=is_media)
-            if ok:
-                log.info("[%s] DC%d%s TCP fallback closed",
-                         label, dc, media_tag)
-            return
-
-        # -- Try WebSocket via direct connection --
-        domains = _ws_domains(dc, is_media)
-        target = _dc_opt[dc]
-        ws = None
-        ws_failed_redirect = False
-        all_redirects = True
-
-        for domain in domains:
-            url = f'wss://{domain}/apiws'
-            log.info("[%s] DC%d%s (%s:%d) -> %s via %s",
-                     label, dc, media_tag, dst, port, url, target)
-            try:
-                ws = await RawWebSocket.connect(target, domain,
-                                                timeout=10)
-                all_redirects = False
-                break
-            except WsHandshakeError as exc:
-                _stats.ws_errors += 1
-                if exc.is_redirect:
-                    ws_failed_redirect = True
-                    log.warning("[%s] DC%d%s got %d from %s -> %s",
-                                label, dc, media_tag,
-                                exc.status_code, domain,
-                                exc.location or '?')
-                    continue
-                else:
-                    all_redirects = False
-                    log.warning("[%s] DC%d%s WS handshake: %s",
-                                label, dc, media_tag, exc.status_line)
-            except Exception as exc:
-                _stats.ws_errors += 1
-                all_redirects = False
-                err_str = str(exc)
-                if ('CERTIFICATE_VERIFY_FAILED' in err_str or
-                        'Hostname mismatch' in err_str):
-                    log.warning("[%s] DC%d%s SSL error: %s",
-                                label, dc, media_tag, exc)
-                else:
-                    log.warning("[%s] DC%d%s WS connect failed: %s",
-                                label, dc, media_tag, exc)
-
-        # -- WS failed -> fallback --
-        if ws is None:
-            if ws_failed_redirect and all_redirects:
-                _ws_blacklist.add(dc_key)
-                log.warning(
-                    "[%s] DC%d%s blacklisted for WS (all 302)",
-                    label, dc, media_tag)
-            elif ws_failed_redirect:
-                _dc_fail_until[dc_key] = now + _DC_FAIL_COOLDOWN
-            else:
-                _dc_fail_until[dc_key] = now + _DC_FAIL_COOLDOWN
-                log.info("[%s] DC%d%s WS cooldown for %ds",
-                         label, dc, media_tag, int(_DC_FAIL_COOLDOWN))
-
-            log.info("[%s] DC%d%s -> TCP fallback to %s:%d",
-                     label, dc, media_tag, dst, port)
-            ok = await _tcp_fallback(reader, writer, dst, port, init,
-                                     label, dc=dc, is_media=is_media)
-            if ok:
-                log.info("[%s] DC%d%s TCP fallback closed",
-                         label, dc, media_tag)
-            return
-
-        # -- WS success --
-        _dc_fail_until.pop(dc_key, None)
-        _stats.connections_ws += 1
-
-        # Send the buffered init packet
-        await ws.send(init)
-
-        # Bidirectional bridge
-        await _bridge_ws(reader, writer, ws, label,
-                         dc=dc, dst=dst, port=port, is_media=is_media)
-
-    except asyncio.TimeoutError:
-        log.warning("[%s] timeout during SOCKS5 handshake", label)
-    except asyncio.IncompleteReadError:
-        log.debug("[%s] client disconnected", label)
-    except asyncio.CancelledError:
-        log.debug("[%s] cancelled", label)
-    except ConnectionResetError:
-        log.debug("[%s] connection reset", label)
-    except Exception as exc:
-        log.error("[%s] unexpected: %s", label, exc)
-    finally:
-        try:
-            writer.close()
-        except BaseException:
-            pass
-
-
-_server_instance = None
-_server_stop_event = None
-
-
-async def _run(port: int, dc_opt: Dict[int, Optional[str]],
-               stop_event: Optional[asyncio.Event] = None):
-    global _dc_opt, _server_instance, _server_stop_event
-    _dc_opt = dc_opt
-    _server_stop_event = stop_event
-
-    server = await asyncio.start_server(
-        _handle_client, '127.0.0.1', port)
-    _server_instance = server
-
-    log.info("=" * 60)
-    log.info("  Telegram WS Bridge Proxy")
-    log.info("  Listening on   127.0.0.1:%d", port)
-    log.info("  Target DC IPs:")
-    for dc in dc_opt.keys():
-        ip = dc_opt.get(dc)
-        log.info("    DC%d: %s", dc, ip)
-    log.info("=" * 60)
-    log.info("  Configure Telegram Desktop:")
-    log.info("    SOCKS5 proxy -> 127.0.0.1:%d  (no user/pass)", port)
-    log.info("=" * 60)
-
-    async def log_stats():
-        while True:
-            await asyncio.sleep(60)
-            bl = ', '.join(
-                f'DC{d}{"m" if m else ""}'
-                for d, m in sorted(_ws_blacklist)) or 'none'
-            log.info("stats: %s | ws_bl: %s", _stats.summary(), bl)
-
-    asyncio.create_task(log_stats())
-
-    if stop_event:
-        async def wait_stop():
-            await stop_event.wait()
-            server.close()
-            await server.wait_closed()
-        asyncio.create_task(wait_stop())
-
-    async with server:
-        try:
-            await server.serve_forever()
-        except asyncio.CancelledError:
-            pass
-    _server_instance = None
-
-
-def parse_dc_ip_list(dc_ip_list: List[str]) -> Dict[int, str]:
-    """Parse list of 'DC:IP' strings into {dc: ip} dict."""
-    dc_opt: Dict[int, str] = {}
-    for entry in dc_ip_list:
-        if ':' not in entry:
-            raise ValueError(f"Invalid --dc-ip format {entry!r}, expected DC:IP")
-        dc_s, ip_s = entry.split(':', 1)
-        try:
-            dc_n = int(dc_s)
-            _socket.inet_aton(ip_s)
-        except (ValueError, OSError):
-            raise ValueError(f"Invalid --dc-ip {entry!r}")
-        dc_opt[dc_n] = ip_s
-    return dc_opt
-
-
-def run_proxy(port: int, dc_opt: Dict[int, str],
-              stop_event: Optional[asyncio.Event] = None):
-    """Run the proxy (blocking). Can be called from threads."""
-    asyncio.run(_run(port, dc_opt, stop_event))
-
-
-def main():
-    ap = argparse.ArgumentParser(
-        description='Telegram Desktop WebSocket Bridge Proxy')
-    ap.add_argument('--port', type=int, default=DEFAULT_PORT,
-                    help=f'Listen port (default {DEFAULT_PORT})')
-    ap.add_argument('--dc-ip', metavar='DC:IP', action='append',
-                    default=['2:149.154.167.220', '4:149.154.167.220'],
-                    help='Target IP for a DC, e.g. --dc-ip 1:149.154.175.205'
-                         ' --dc-ip 2:149.154.167.220')
-    ap.add_argument('-v', '--verbose', action='store_true',
-                    help='Debug logging')
-    args = ap.parse_args()
-
-    try:
-        dc_opt = parse_dc_ip_list(args.dc_ip)
-    except ValueError as e:
-        log.error(str(e))
-        sys.exit(1)
-
-    logging.basicConfig(
-        level=logging.DEBUG if args.verbose else logging.INFO,
-        format='%(asctime)s  %(levelname)-5s  %(message)s',
-        datefmt='%H:%M:%S',
-    )
-
-    try:
-        asyncio.run(_run(args.port, dc_opt))
-    except KeyboardInterrupt:
-        log.info("Shutting down. Final stats: %s", _stats.summary())
-
-
-if __name__ == '__main__':
-    main()

tg_ws_tray.py

@@ -1,593 +0,0 @@
-from __future__ import annotations
-
-import ctypes
-import json
-import logging
-import os
-import psutil
-import sys
-import threading
-import time
-import webbrowser
-import asyncio as _asyncio
-from pathlib import Path
-from typing import Dict, List, Optional
-
-try:
-    from PIL import Image, ImageDraw, ImageFont
-except ImportError:
-    Image = ImageDraw = ImageFont = None  # type: ignore
-
-try:
-    import pystray
-except ImportError:
-    pystray = None  # type: ignore
-
-try:
-    import customtkinter as ctk
-except ImportError:
-    ctk = None  # type: ignore
-
-# Proxy engine
-import tg_ws_proxy
-
-
-APP_NAME = "TgWsProxy"
-APP_DIR = Path(os.environ.get("APPDATA", Path.home())) / APP_NAME
-CONFIG_FILE = APP_DIR / "config.json"
-LOG_FILE = APP_DIR / "proxy.log"
-FIRST_RUN_MARKER = APP_DIR / ".first_run_done"
-
-
-DEFAULT_CONFIG = {
-    "port": 1080,
-    "dc_ip": ["2:149.154.167.220", "4:149.154.167.220"],
-    "verbose": False,
-}
-
-
-_proxy_thread: Optional[threading.Thread] = None
-_stop_event: Optional[threading.Event] = None
-_async_stop: Optional[object] = None
-_tray_icon: Optional[object] = None
-_config: dict = {}
-
-log = logging.getLogger("tg-ws-tray")
-
-
-def is_already_running():
-    current_proc = os.path.basename(sys.argv[0])
-    count = 0
-    for process in psutil.process_iter(['name']):
-        if process.info['name'] == current_proc:
-            count += 1
-    return count > 2
-
-
-def _ensure_dirs():
-    APP_DIR.mkdir(parents=True, exist_ok=True)
-
-
-def load_config() -> dict:
-    _ensure_dirs()
-    if CONFIG_FILE.exists():
-        try:
-            with open(CONFIG_FILE, "r", encoding="utf-8") as f:
-                data = json.load(f)
-            # Merge with defaults for missing keys
-            for k, v in DEFAULT_CONFIG.items():
-                data.setdefault(k, v)
-            return data
-        except Exception as exc:
-            log.warning("Failed to load config: %s", exc)
-    return dict(DEFAULT_CONFIG)
-
-
-def save_config(cfg: dict):
-    _ensure_dirs()
-    with open(CONFIG_FILE, "w", encoding="utf-8") as f:
-        json.dump(cfg, f, indent=2, ensure_ascii=False)
-
-
-def setup_logging(verbose: bool = False):
-    _ensure_dirs()
-    root = logging.getLogger()
-    root.setLevel(logging.DEBUG if verbose else logging.INFO)
-
-    fh = logging.FileHandler(str(LOG_FILE), encoding="utf-8")
-    fh.setLevel(logging.DEBUG)
-    fh.setFormatter(logging.Formatter(
-        "%(asctime)s  %(levelname)-5s  %(name)s  %(message)s",
-        datefmt="%Y-%m-%d %H:%M:%S"))
-    root.addHandler(fh)
-
-    if not getattr(sys, "frozen", False):
-        ch = logging.StreamHandler(sys.stdout)
-        ch.setLevel(logging.DEBUG if verbose else logging.INFO)
-        ch.setFormatter(logging.Formatter(
-            "%(asctime)s  %(levelname)-5s  %(message)s",
-            datefmt="%H:%M:%S"))
-        root.addHandler(ch)
-
-
-def _make_icon_image(size: int = 64):
-    """Create a simple tray icon: blue circle with a white 'T' letter."""
-    if Image is None:
-        raise RuntimeError("Pillow is required for tray icon")
-    img = Image.new("RGBA", (size, size), (0, 0, 0, 0))
-    draw = ImageDraw.Draw(img)
-    
-    # Blue circle
-    margin = 2
-    draw.ellipse([margin, margin, size - margin, size - margin],
-                 fill=(0, 136, 204, 255))
-                 
-    # White "T"
-    try:
-        font = ImageFont.truetype("arial.ttf", size=int(size * 0.55))
-    except Exception:
-        font = ImageFont.load_default()
-    bbox = draw.textbbox((0, 0), "T", font=font)
-    tw, th = bbox[2] - bbox[0], bbox[3] - bbox[1]
-    tx = (size - tw) // 2 - bbox[0]
-    ty = (size - th) // 2 - bbox[1]
-    draw.text((tx, ty), "T", fill=(255, 255, 255, 255), font=font)
-
-    return img
-
-
-def _load_icon():
-    """Load icon from file or generate one."""
-    icon_path = Path(__file__).parent / "icon.ico"
-    if icon_path.exists() and Image:
-        try:
-            return Image.open(str(icon_path))
-        except Exception:
-            pass
-    return _make_icon_image()
-
-
-
-def _run_proxy_thread(port: int, dc_opt: Dict[int, str], verbose: bool):
-    """Target for the proxy thread — runs asyncio event loop."""
-    global _async_stop
-    loop = _asyncio.new_event_loop()
-    _asyncio.set_event_loop(loop)
-    stop_ev = _asyncio.Event()
-    _async_stop = (loop, stop_ev)
-
-    try:
-        loop.run_until_complete(
-            tg_ws_proxy._run(port, dc_opt, stop_event=stop_ev))
-    except Exception as exc:
-        log.error("Proxy thread crashed: %s", exc)
-    finally:
-        loop.close()
-        _async_stop = None
-
-
-def start_proxy():
-    global _proxy_thread, _config
-    if _proxy_thread and _proxy_thread.is_alive():
-        log.info("Proxy already running")
-        return
-
-    cfg = _config
-    port = cfg.get("port", DEFAULT_CONFIG["port"])
-    dc_ip_list = cfg.get("dc_ip", DEFAULT_CONFIG["dc_ip"])
-    verbose = cfg.get("verbose", False)
-
-    try:
-        dc_opt = tg_ws_proxy.parse_dc_ip_list(dc_ip_list)
-    except ValueError as e:
-        log.error("Bad config dc_ip: %s", e)
-        _show_error(f"Ошибка конфигурации:\n{e}")
-        return
-
-    log.info("Starting proxy on port %d ...", port)
-    _proxy_thread = threading.Thread(
-        target=_run_proxy_thread,
-        args=(port, dc_opt, verbose),
-        daemon=True, name="proxy")
-    _proxy_thread.start()
-
-
-def stop_proxy():
-    global _proxy_thread, _async_stop
-    if _async_stop:
-        loop, stop_ev = _async_stop
-        loop.call_soon_threadsafe(stop_ev.set)
-        if _proxy_thread:
-            _proxy_thread.join(timeout=5)
-    _proxy_thread = None
-    log.info("Proxy stopped")
-
-
-def restart_proxy():
-    log.info("Restarting proxy...")
-    stop_proxy()
-    time.sleep(0.3)
-    start_proxy()
-
-
-def _show_error(text: str, title: str = "TG WS Proxy — Ошибка"):
-    ctypes.windll.user32.MessageBoxW(0, text, title, 0x10)
-
-
-def _show_info(text: str, title: str = "TG WS Proxy"):
-    ctypes.windll.user32.MessageBoxW(0, text, title, 0x40)
-
-
-def _on_open_in_telegram(icon=None, item=None):
-    port = _config.get("port", DEFAULT_CONFIG["port"])
-    url = f"tg://socks?server=127.0.0.1&port={port}"
-    log.info("Opening %s", url)
-    try:
-        result = webbrowser.open(url)
-        if not result:
-            raise RuntimeError("webbrowser.open returned False")
-    except Exception:
-        log.info("Browser open failed, copying to clipboard")
-        try:
-            _copy_to_clipboard(url)
-            _show_info(
-                f"Не удалось открыть Telegram автоматически.\n\n"
-                f"Ссылка скопирована в буфер обмена, отправьте её в телеграмм и нажмите по ней ЛКМ:\n{url}",
-                "TG WS Proxy")
-        except Exception as exc:
-            log.error("Clipboard copy failed: %s", exc)
-            _show_error(f"Не удалось скопировать ссылку:\n{exc}")
-
-
-def _copy_to_clipboard(text: str):
-    """Copy text to Windows clipboard using ctypes."""
-    import ctypes.wintypes
-    CF_UNICODETEXT = 13
-    kernel32 = ctypes.windll.kernel32
-    user32 = ctypes.windll.user32
-
-    user32.OpenClipboard(0)
-    user32.EmptyClipboard()
-
-    encoded = text.encode("utf-16-le") + b"\x00\x00"
-    h = kernel32.GlobalAlloc(0x0042, len(encoded))  # GMEM_MOVEABLE | GMEM_ZEROINIT
-    p = kernel32.GlobalLock(h)
-    ctypes.memmove(p, encoded, len(encoded))
-    kernel32.GlobalUnlock(h)
-    user32.SetClipboardData(CF_UNICODETEXT, h)
-    user32.CloseClipboard()
-
-
-def _on_restart(icon=None, item=None):
-    threading.Thread(target=restart_proxy, daemon=True).start()
-
-
-def _on_edit_config(icon=None, item=None):
-    """Open a simple dialog to edit config."""
-    threading.Thread(target=_edit_config_dialog, daemon=True).start()
-
-
-def _edit_config_dialog():
-    if ctk is None:
-        _show_error("customtkinter не установлен.")
-        return
-
-    cfg = dict(_config)
-
-    ctk.set_appearance_mode("light")
-    ctk.set_default_color_theme("blue")
-
-    root = ctk.CTk()
-    root.title("TG WS Proxy — Настройки")
-    root.resizable(False, False)
-    root.attributes("-topmost", True)
-
-    TG_BLUE = "#3390ec"
-    TG_BLUE_HOVER = "#2b7cd4"
-    BG = "#ffffff"
-    FIELD_BG = "#f0f2f5"
-    FIELD_BORDER = "#d6d9dc"
-    TEXT_PRIMARY = "#000000"
-    TEXT_SECONDARY = "#707579"
-    FONT_FAMILY = "Segoe UI"
-
-    w, h = 420, 400
-    sw = root.winfo_screenwidth()
-    sh = root.winfo_screenheight()
-    root.geometry(f"{w}x{h}+{(sw-w)//2}+{(sh-h)//2}")
-    root.configure(fg_color=BG)
-
-    frame = ctk.CTkFrame(root, fg_color=BG, corner_radius=0)
-    frame.pack(fill="both", expand=True, padx=24, pady=20)
-
-    # Port
-    ctk.CTkLabel(frame, text="Порт прокси",
-                 font=(FONT_FAMILY, 13), text_color=TEXT_PRIMARY,
-                 anchor="w").pack(anchor="w", pady=(0, 4))
-    port_var = ctk.StringVar(value=str(cfg.get("port", 1080)))
-    port_entry = ctk.CTkEntry(frame, textvariable=port_var, width=120, height=36,
-                              font=(FONT_FAMILY, 13), corner_radius=10,
-                              fg_color=FIELD_BG, border_color=FIELD_BORDER,
-                              border_width=1, text_color=TEXT_PRIMARY)
-    port_entry.pack(anchor="w", pady=(0, 12))
-
-    # DC-IP mappings
-    ctk.CTkLabel(frame, text="DC → IP маппинги (по одному на строку, формат DC:IP)",
-                 font=(FONT_FAMILY, 13), text_color=TEXT_PRIMARY,
-                 anchor="w").pack(anchor="w", pady=(0, 4))
-    dc_textbox = ctk.CTkTextbox(frame, width=370, height=120,
-                                font=("Consolas", 12), corner_radius=10,
-                                fg_color=FIELD_BG, border_color=FIELD_BORDER,
-                                border_width=1, text_color=TEXT_PRIMARY)
-    dc_textbox.pack(anchor="w", pady=(0, 12))
-    dc_textbox.insert("1.0", "\n".join(cfg.get("dc_ip", DEFAULT_CONFIG["dc_ip"])))
-
-    # Verbose
-    verbose_var = ctk.BooleanVar(value=cfg.get("verbose", False))
-    ctk.CTkCheckBox(frame, text="Подробное логирование (verbose)",
-                    variable=verbose_var, font=(FONT_FAMILY, 13),
-                    text_color=TEXT_PRIMARY,
-                    fg_color=TG_BLUE, hover_color=TG_BLUE_HOVER,
-                    corner_radius=6, border_width=2,
-                    border_color=FIELD_BORDER).pack(anchor="w", pady=(0, 8))
-
-    # Info label
-    ctk.CTkLabel(frame, text="Изменения вступят в силу после перезапуска прокси.",
-                 font=(FONT_FAMILY, 11), text_color=TEXT_SECONDARY,
-                 anchor="w").pack(anchor="w", pady=(0, 16))
-
-    def on_save():
-        try:
-            port_val = int(port_var.get().strip())
-            if not (1 <= port_val <= 65535):
-                raise ValueError
-        except ValueError:
-            _show_error("Порт должен быть числом 1-65535")
-            return
-
-        lines = [l.strip() for l in dc_textbox.get("1.0", "end").strip().splitlines()
-                 if l.strip()]
-        try:
-            tg_ws_proxy.parse_dc_ip_list(lines)
-        except ValueError as e:
-            _show_error(str(e))
-            return
-
-        new_cfg = {
-            "port": port_val,
-            "dc_ip": lines,
-            "verbose": verbose_var.get(),
-        }
-        save_config(new_cfg)
-        _config.update(new_cfg)
-        log.info("Config saved: %s", new_cfg)
-
-        from tkinter import messagebox
-        if messagebox.askyesno("Перезапустить?",
-                               "Настройки сохранены.\n\n"
-                               "Перезапустить прокси сейчас?",
-                               parent=root):
-            root.destroy()
-            restart_proxy()
-        else:
-            root.destroy()
-
-    def on_cancel():
-        root.destroy()
-
-    btn_frame = ctk.CTkFrame(frame, fg_color="transparent")
-    btn_frame.pack(fill="x")
-    ctk.CTkButton(btn_frame, text="Сохранить", width=140, height=38,
-                  font=(FONT_FAMILY, 14, "bold"), corner_radius=10,
-                  fg_color=TG_BLUE, hover_color=TG_BLUE_HOVER,
-                  text_color="#ffffff",
-                  command=on_save).pack(side="left", padx=(0, 10))
-    ctk.CTkButton(btn_frame, text="Отмена", width=140, height=38,
-                  font=(FONT_FAMILY, 14), corner_radius=10,
-                  fg_color=FIELD_BG, hover_color=FIELD_BORDER,
-                  text_color=TEXT_PRIMARY, border_width=1,
-                  border_color=FIELD_BORDER,
-                  command=on_cancel).pack(side="left")
-
-    root.mainloop()
-
-
-def _on_open_logs(icon=None, item=None):
-    log.info("Opening log file: %s", LOG_FILE)
-    if LOG_FILE.exists():
-        os.startfile(str(LOG_FILE))
-    else:
-        _show_info("Файл логов ещё не создан.", "TG WS Proxy")
-
-
-def _on_exit(icon=None, item=None):
-    log.info("User requested exit")
-    stop_proxy()
-    if icon:
-        icon.stop()
-
-
-
-def _show_first_run():
-    _ensure_dirs()
-    if FIRST_RUN_MARKER.exists():
-        return
-
-    port = _config.get("port", DEFAULT_CONFIG["port"])
-    tg_url = f"tg://socks?server=127.0.0.1&port={port}"
-
-    if ctk is None:
-        FIRST_RUN_MARKER.touch()
-        return
-
-    ctk.set_appearance_mode("light")
-    ctk.set_default_color_theme("blue")
-
-    TG_BLUE = "#3390ec"
-    TG_BLUE_HOVER = "#2b7cd4"
-    BG = "#ffffff"
-    FIELD_BG = "#f0f2f5"
-    FIELD_BORDER = "#d6d9dc"
-    TEXT_PRIMARY = "#000000"
-    TEXT_SECONDARY = "#707579"
-    FONT_FAMILY = "Segoe UI"
-
-    root = ctk.CTk()
-    root.title("TG WS Proxy")
-    root.resizable(False, False)
-    root.attributes("-topmost", True)
-
-    w, h = 520, 440
-    sw = root.winfo_screenwidth()
-    sh = root.winfo_screenheight()
-    root.geometry(f"{w}x{h}+{(sw-w)//2}+{(sh-h)//2}")
-    root.configure(fg_color=BG)
-
-    frame = ctk.CTkFrame(root, fg_color=BG, corner_radius=0)
-    frame.pack(fill="both", expand=True, padx=28, pady=24)
-
-    title_frame = ctk.CTkFrame(frame, fg_color="transparent")
-    title_frame.pack(anchor="w", pady=(0, 16), fill="x")
-
-    # Blue accent bar
-    accent_bar = ctk.CTkFrame(title_frame, fg_color=TG_BLUE,
-                              width=4, height=32, corner_radius=2)
-    accent_bar.pack(side="left", padx=(0, 12))
-
-    ctk.CTkLabel(title_frame, text="Прокси запущен и работает в системном трее",
-                 font=(FONT_FAMILY, 17, "bold"),
-                 text_color=TEXT_PRIMARY).pack(side="left")
-
-    # Info sections
-    sections = [
-        ("Как подключить Telegram Desktop:", True),
-        ("  Автоматически:", True),
-        (f"  ПКМ по иконке в трее → «Открыть в Telegram»", False),
-        (f"  Или ссылка: {tg_url}", False),
-        ("\n  Вручную:", True),
-        ("  Настройки → Продвинутые → Тип подключения → Прокси", False),
-        (f"  SOCKS5 → 127.0.0.1 : {port} (без логина/пароля)", False),
-    ]
-
-    for text, bold in sections:
-        weight = "bold" if bold else "normal"
-        ctk.CTkLabel(frame, text=text,
-                     font=(FONT_FAMILY, 13, weight),
-                     text_color=TEXT_PRIMARY,
-                     anchor="w", justify="left").pack(anchor="w", pady=1)
-
-    # Spacer
-    ctk.CTkFrame(frame, fg_color="transparent", height=16).pack()
-
-    # Separator
-    ctk.CTkFrame(frame, fg_color=FIELD_BORDER, height=1,
-                 corner_radius=0).pack(fill="x", pady=(0, 12))
-
-    # Checkbox
-    auto_var = ctk.BooleanVar(value=True)
-    ctk.CTkCheckBox(frame, text="Открыть прокси в Telegram сейчас",
-                    variable=auto_var, font=(FONT_FAMILY, 13),
-                    text_color=TEXT_PRIMARY,
-                    fg_color=TG_BLUE, hover_color=TG_BLUE_HOVER,
-                    corner_radius=6, border_width=2,
-                    border_color=FIELD_BORDER).pack(anchor="w", pady=(0, 16))
-
-    def on_ok():
-        FIRST_RUN_MARKER.touch()
-        open_tg = auto_var.get()
-        root.destroy()
-        if open_tg:
-            _on_open_in_telegram()
-
-    ctk.CTkButton(frame, text="Начать", width=180, height=42,
-                  font=(FONT_FAMILY, 15, "bold"), corner_radius=10,
-                  fg_color=TG_BLUE, hover_color=TG_BLUE_HOVER,
-                  text_color="#ffffff",
-                  command=on_ok).pack(pady=(0, 0))
-
-    root.protocol("WM_DELETE_WINDOW", on_ok)
-    root.mainloop()
-
-
-def _build_menu():
-    if pystray is None:
-        return None
-    port = _config.get("port", DEFAULT_CONFIG["port"])
-    return pystray.Menu(
-        pystray.MenuItem(
-            f"Открыть в Telegram (:{port})",
-            _on_open_in_telegram,
-            default=True),
-        pystray.Menu.SEPARATOR,
-        pystray.MenuItem("Перезапустить прокси", _on_restart),
-        pystray.MenuItem("Настройки...", _on_edit_config),
-        pystray.MenuItem("Открыть логи", _on_open_logs),
-        pystray.Menu.SEPARATOR,
-        pystray.MenuItem("Выход", _on_exit),
-    )
-
-
-def run_tray():
-    global _tray_icon, _config
-
-    _config = load_config()
-    save_config(_config)
-
-    if LOG_FILE.exists():
-        try:
-            LOG_FILE.unlink()
-        except Exception:
-            pass
-
-    setup_logging(_config.get("verbose", False))
-    log.info("TG WS Proxy tray app starting")
-    log.info("Config: %s", _config)
-    log.info("Log file: %s", LOG_FILE)
-
-    if pystray is None or Image is None:
-        log.error("pystray or Pillow not installed; "
-                  "running in console mode")
-        start_proxy()
-        try:
-            while True:
-                time.sleep(1)
-        except KeyboardInterrupt:
-            stop_proxy()
-        return
-
-    start_proxy()
-
-    _show_first_run()
-
-    icon_image = _load_icon()
-    _tray_icon = pystray.Icon(
-        APP_NAME,
-        icon_image,
-        "TG WS Proxy",
-        menu=_build_menu())
-
-    log.info("Tray icon running")
-    _tray_icon.run()
-
-    stop_proxy()
-    log.info("Tray app exited")
-
-
-def main():
-    if is_already_running():
-        _show_info("Приложение уже запущено.", os.path.basename(sys.argv[0]))
-        return
-
-    # Hide console window if running as frozen exe
-    if getattr(sys, "frozen", False):
-        try:
-            ctypes.windll.user32.ShowWindow(
-                ctypes.windll.kernel32.GetConsoleWindow(), 0)
-        except Exception:
-            pass
-
-    run_tray()
-
-
-if __name__ == "__main__":
-    main()

ui/__init__.py

@@ -0,0 +1,4 @@
+"""
+Интерфейс tray (CustomTkinter): тема, диалоги настроек, подсказки.
+Ядро прокси — пакет `proxy`.
+"""

ui/ctk_theme.py

@@ -0,0 +1,108 @@
+from __future__ import annotations
+
+import sys
+import tkinter
+from dataclasses import dataclass
+from typing import Any, Callable, Optional, Tuple
+
+_tk_variable_del_guard_installed = False
+
+
+def install_tkinter_variable_del_guard() -> None:
+    global _tk_variable_del_guard_installed
+    if _tk_variable_del_guard_installed:
+        return
+    _orig = tkinter.Variable.__del__
+
+    def _safe_variable_del(self: Any, _orig: Any = _orig) -> None:
+        try:
+            _orig(self)
+        except (RuntimeError, tkinter.TclError):
+            pass
+
+    tkinter.Variable.__del__ = _safe_variable_del  # type: ignore[assignment]
+    _tk_variable_del_guard_installed = True
+
+CONFIG_DIALOG_SIZE: Tuple[int, int] = (460, 560)
+CONFIG_DIALOG_FRAME_PAD: Tuple[int, int] = (20, 14)
+FIRST_RUN_SIZE: Tuple[int, int] = (520, 480)
+FIRST_RUN_FRAME_PAD: Tuple[int, int] = (28, 24)
+
+
+@dataclass(frozen=True)
+class CtkTheme:
+    tg_blue: tuple = ("#3390ec", "#3390ec")
+    tg_blue_hover: tuple = ("#2b7cd4", "#2b7cd4")
+
+    bg: tuple = ("#ffffff", "#1e1e1e")
+    field_bg: tuple = ("#f0f2f5", "#2b2b2b")
+    field_border: tuple = ("#d6d9dc", "#3a3a3a")
+
+    text_primary: tuple = ("#000000", "#ffffff")
+    text_secondary: tuple = ("#707579", "#aaaaaa")
+
+    ui_font_family: str = "Sans"
+    mono_font_family: str = "Monospace"
+
+
+def ctk_theme_for_platform() -> CtkTheme:
+    if sys.platform == "win32":
+        return CtkTheme(ui_font_family="Segoe UI", mono_font_family="Consolas")
+    return CtkTheme()
+
+
+def apply_ctk_appearance(ctk: Any) -> None:
+    ctk.set_appearance_mode("auto")
+    ctk.set_default_color_theme("blue")
+
+def center_ctk_geometry(root: Any, width: int, height: int) -> None:
+    sw = root.winfo_screenwidth()
+    sh = root.winfo_screenheight()
+    root.geometry(f"{width}x{height}+{(sw - width) // 2}+{(sh - height) // 2}")
+
+
+def create_ctk_toplevel(
+    ctk: Any,
+    *,
+    title: str,
+    width: int,
+    height: int,
+    theme: CtkTheme,
+    topmost: bool = True,
+    after_create: Optional[Callable[[Any], None]] = None,
+) -> Any:
+    root = ctk.CTkToplevel()
+    root.title(title)
+    root.resizable(False, False)
+    center_ctk_geometry(root, width, height)
+    root.configure(fg_color=theme.bg)
+    if topmost:
+        root.attributes("-topmost", True)
+    root.lift()
+    root.focus_force()
+    if after_create:
+        _after_id = root.after(300, lambda: after_create(root))
+        _orig_destroy = root.destroy
+
+        def _safe_destroy():
+            try:
+                root.after_cancel(_after_id)
+            except Exception:
+                pass
+            _orig_destroy()
+
+        root.destroy = _safe_destroy
+    return root
+
+
+def main_content_frame(
+    ctk: Any,
+    root: Any,
+    theme: CtkTheme,
+    *,
+    padx: int,
+    pady: int,
+) -> Any:
+    frame = ctk.CTkFrame(root, fg_color=theme.bg, corner_radius=0)
+    frame.pack(fill="both", expand=True, padx=padx, pady=pady)
+    return frame

ui/ctk_tooltip.py

@@ -0,0 +1,109 @@
+from __future__ import annotations
+
+import tkinter as tk
+from typing import Any, List, Optional
+
+
+class CtkTooltip:
+    def __init__(
+        self,
+        widget: Any,
+        text: str,
+        *,
+        delay_ms: int = 450,
+        wraplength: int = 320,
+    ) -> None:
+        self.widget = widget
+        self.text = text
+        self.delay_ms = delay_ms
+        self.wraplength = wraplength
+        self._after_id: Optional[str] = None
+        self._tip: Optional[tk.Toplevel] = None
+        widget.bind("<Enter>", self._schedule, add="+")
+        widget.bind("<Leave>", self._hide, add="+")
+        widget.bind("<Button>", self._hide, add="+")
+        widget.bind("<Destroy>", self._on_destroy, add="+")
+
+    def _schedule(self, _event: Any = None) -> None:
+        if self.widget is None:
+            return
+        self._cancel_after()
+        self._after_id = self.widget.after(self.delay_ms, self._show)
+
+    def _cancel_after(self) -> None:
+        if self._after_id is not None:
+            try:
+                self.widget.after_cancel(self._after_id)
+            except Exception:
+                pass
+            self._after_id = None
+
+    def _show(self) -> None:
+        self._after_id = None
+        if self._tip is not None:
+            return
+        try:
+            if not self.widget.winfo_exists():
+                return
+        except Exception:
+            return
+
+        tw = tk.Toplevel(self.widget.winfo_toplevel())
+        tw.wm_overrideredirect(True)
+        try:
+            tw.wm_attributes("-topmost", True)
+        except Exception:
+            pass
+        tw.configure(bg="#2b2b2b")
+        lbl = tk.Label(
+            tw,
+            text=self.text,
+            justify="left",
+            wraplength=self.wraplength,
+            background="#2b2b2b",
+            foreground="#f0f0f0",
+            relief="flat",
+            borderwidth=0,
+            padx=10,
+            pady=8,
+            font=("Segoe UI", 10) if _is_windows() else None,
+        )
+        lbl.pack()
+        x = self.widget.winfo_rootx() + 12
+        y = self.widget.winfo_rooty() + self.widget.winfo_height() + 4
+        tw.wm_geometry(f"+{x}+{y}")
+        self._tip = tw
+
+    def _hide(self, _event: Any = None) -> None:
+        self._cancel_after()
+        if self._tip is not None:
+            try:
+                self._tip.destroy()
+            except Exception:
+                pass
+            self._tip = None
+
+    def _on_destroy(self, _event: Any = None) -> None:
+        self._hide()
+        self.widget = None
+
+
+def _is_windows() -> bool:
+    import sys
+
+    return sys.platform == "win32"
+
+
+def attach_ctk_tooltip(
+    widget: Any,
+    text: str,
+    *,
+    delay_ms: int = 450,
+    wraplength: int = 320,
+) -> None:
+    CtkTooltip(widget, text, delay_ms=delay_ms, wraplength=wraplength)
+
+
+def attach_tooltip_to_widgets(widgets: List[Any], text: str, **kwargs: Any) -> None:
+    for w in widgets:
+        attach_ctk_tooltip(w, text, **kwargs)

ui/ctk_tray_ui.py

@@ -0,0 +1,516 @@
+from __future__ import annotations
+
+import os
+import webbrowser
+from dataclasses import dataclass
+from typing import Any, Callable, Dict, List, Optional, Tuple, Union
+
+import proxy.tg_ws_proxy as tg_ws_proxy
+from proxy import __version__
+from utils.update_check import RELEASES_PAGE_URL, get_status
+
+from ui.ctk_theme import (
+    FIRST_RUN_FRAME_PAD,
+    CtkTheme,
+    main_content_frame,
+)
+from ui.ctk_tooltip import attach_ctk_tooltip, attach_tooltip_to_widgets
+
+_TIP_HOST = (
+    "Адрес, на котором прокси принимает подключения.\n"
+    "Обычно 127.0.0.1 — локальная сеть, 0.0.0.0 - все интерфейсы"
+)
+_TIP_PORT = (
+    "Порт прокси. В Telegram Desktop в настройках прокси должен быть "
+    "указан тот же порт"
+)
+_TIP_SECRET = "Секретный ключ для авторизации клиентов"
+_TIP_DC = (
+    "Соответствие номера датацентра Telegram (DC) и IP-адреса сервера.\n"
+    "Каждая строка: «номер:IP», например 2:149.154.167.220. "
+    "Прокси по этим правилам направляет трафик к нужным серверам Telegram"
+)
+_TIP_VERBOSE = (
+    "Если включено, в файл логов пишется больше подробностей — "
+    "необходимо при поиске неполадок"
+)
+_TIP_BUF_KB = (
+    "Размер буфера приёма/передачи в килобайтах.\n"
+    "Больше значение — больше выделение памяти на сокет"
+)
+_TIP_POOL = (
+    "Сколько параллельных WebSocket-сессий к одному датацентру можно держать.\n"
+    "Увеличение может помочь при высокой нагрузке"
+)
+_TIP_LOG_MB = (
+    "Максимальный размер файла лога; при достижении лимита файл перезаписывается"
+)
+_TIP_AUTOSTART = (
+    "Запускать TG WS Proxy при входе в Windows. "
+    "Если вы переместите программу в другую папку, автозапуск сбросится"
+)
+_TIP_CHECK_UPDATES = "При запуске проверять наличие обновлений"
+_TIP_SAVE = "Сохранить настройки"
+_TIP_CANCEL = "Закрыть окно без сохранения изменений"
+
+_INNER_W = 396
+
+
+def _entry(ctk, parent, theme, *, var=None, width=0, height=36, radius=10, **kw):
+    opts = dict(
+        font=(theme.ui_font_family, 13), corner_radius=radius,
+        fg_color=theme.bg, border_color=theme.field_border,
+        border_width=1, text_color=theme.text_primary,
+    )
+    if var is not None:
+        opts["textvariable"] = var
+    if width:
+        opts["width"] = width
+    opts["height"] = height
+    opts.update(kw)
+    return ctk.CTkEntry(parent, **opts)
+
+
+def _checkbox(ctk, parent, theme, text, variable):
+    return ctk.CTkCheckBox(
+        parent, text=text, variable=variable,
+        font=(theme.ui_font_family, 13), text_color=theme.text_primary,
+        fg_color=theme.tg_blue, hover_color=theme.tg_blue_hover,
+        corner_radius=6, border_width=2, border_color=theme.field_border,
+    )
+
+
+def _label(ctk, parent, theme, text, *, size=12, bold=False, secondary=True, **kw):
+    weight = "bold" if bold else "normal"
+    return ctk.CTkLabel(
+        parent, text=text,
+        font=(theme.ui_font_family, size, weight),
+        text_color=theme.text_secondary if secondary else theme.text_primary,
+        anchor="w", **kw,
+    )
+
+
+def _labeled_entry(ctk, parent, theme, label_text, value, *, tip="", width=0, pack_fill=False):
+    col = ctk.CTkFrame(parent, fg_color="transparent")
+    lbl = _label(ctk, col, theme, label_text)
+    lbl.pack(anchor="w", pady=(0, 2))
+    var = ctk.StringVar(value=str(value))
+    ent = _entry(ctk, col, theme, var=var, width=width)
+    if pack_fill:
+        ent.pack(fill="x")
+    else:
+        ent.pack(anchor="w")
+    if tip:
+        attach_tooltip_to_widgets([lbl, ent, col], tip)
+    return col, var
+
+
+def tray_settings_scroll_and_footer(
+    ctk: Any,
+    content_parent: Any,
+    theme: CtkTheme,
+) -> Tuple[Any, Any]:
+    footer = ctk.CTkFrame(content_parent, fg_color=theme.bg)
+    footer.pack(side="bottom", fill="x")
+    scroll = ctk.CTkScrollableFrame(
+        content_parent,
+        fg_color=theme.bg,
+        corner_radius=0,
+        scrollbar_button_color=theme.field_border,
+        scrollbar_button_hover_color=theme.text_secondary,
+    )
+    scroll.pack(fill="both", expand=True)
+    return scroll, footer
+
+
+def _config_section(
+    ctk: Any,
+    parent: Any,
+    theme: CtkTheme,
+    title: str,
+    *,
+    bottom_spacer: int = 6,
+) -> Any:
+    wrap = ctk.CTkFrame(parent, fg_color="transparent")
+    wrap.pack(fill="x", pady=(0, bottom_spacer))
+    _label(ctk, wrap, theme, title, secondary=False, bold=True).pack(anchor="w", pady=(0, 2))
+    card = ctk.CTkFrame(
+        wrap, fg_color=theme.field_bg, corner_radius=10,
+        border_width=1, border_color=theme.field_border,
+    )
+    card.pack(fill="x")
+    inner = ctk.CTkFrame(card, fg_color="transparent")
+    inner.pack(fill="x", padx=10, pady=8)
+    return inner
+
+
+@dataclass
+class TrayConfigFormWidgets:
+    host_var: Any
+    port_var: Any
+    secret_var: Any
+    dc_textbox: Any
+    verbose_var: Any
+    adv_entries: List[Any]
+    adv_keys: Tuple[str, ...]
+    autostart_var: Optional[Any]
+    check_updates_var: Optional[Any]
+
+
+def install_tray_config_form(
+    ctk: Any,
+    frame: Any,
+    theme: CtkTheme,
+    cfg: dict,
+    default_config: dict,
+    *,
+    show_autostart: bool = False,
+    autostart_value: bool = False,
+) -> TrayConfigFormWidgets:
+    header = ctk.CTkFrame(frame, fg_color="transparent")
+    header.pack(fill="x", pady=(0, 2))
+    ctk.CTkLabel(
+        header, text="Настройки прокси",
+        font=(theme.ui_font_family, 17, "bold"),
+        text_color=theme.text_primary, anchor="w",
+    ).pack(side="left")
+    ctk.CTkLabel(
+        header, text=f"v{__version__}",
+        font=(theme.ui_font_family, 12),
+        text_color=theme.text_secondary, anchor="e",
+    ).pack(side="right")
+
+    conn = _config_section(ctk, frame, theme, "Подключение MTProto")
+
+    host_row = ctk.CTkFrame(conn, fg_color="transparent")
+    host_row.pack(fill="x")
+
+    host_col, host_var = _labeled_entry(
+        ctk, host_row, theme, "IP-адрес",
+        cfg.get("host", default_config["host"]),
+        tip=_TIP_HOST, width=160, pack_fill=True,
+    )
+    host_col.pack(side="left", fill="x", expand=True, padx=(0, 10))
+
+    port_col, port_var = _labeled_entry(
+        ctk, host_row, theme, "Порт",
+        cfg.get("port", default_config["port"]),
+        tip=_TIP_PORT, width=100,
+    )
+    port_col.pack(side="left")
+
+    secret_row = ctk.CTkFrame(conn, fg_color="transparent")
+    secret_row.pack(fill="x")
+
+    secret_col, secret_var = _labeled_entry(
+        ctk, secret_row, theme, "Secret",
+        cfg.get("secret", default_config["secret"]),
+        tip=_TIP_SECRET, width=160, pack_fill=True,
+    )
+    secret_col.pack(side="left", fill="x", expand=True, padx=(0, 10))
+
+    regen_col = ctk.CTkFrame(secret_row, fg_color="transparent")
+    regen_col.pack(side="left", anchor="s")
+    ctk.CTkLabel(regen_col, text="", font=(theme.ui_font_family, 12)).pack(pady=(0, 2))
+    ctk.CTkButton(
+        regen_col, text="↺", width=36, height=36,
+        font=(theme.ui_font_family, 18), corner_radius=10,
+        fg_color=theme.tg_blue, hover_color=theme.tg_blue_hover,
+        text_color="#ffffff", border_width=1, border_color=theme.field_border,
+        command=lambda: secret_var.set(os.urandom(16).hex()),
+    ).pack()
+
+    dc_inner = _config_section(ctk, frame, theme, "Датацентры Telegram (DC → IP)")
+    dc_lbl = _label(ctk, dc_inner, theme, "По одному правилу на строку, формат: номер:IP", size=11)
+    dc_lbl.pack(anchor="w", pady=(0, 4))
+    dc_textbox = ctk.CTkTextbox(
+        dc_inner, width=_INNER_W, height=88,
+        font=(theme.mono_font_family, 12), corner_radius=10,
+        fg_color=theme.bg, border_color=theme.field_border,
+        border_width=1, text_color=theme.text_primary,
+    )
+    dc_textbox.pack(fill="x")
+    dc_textbox.insert("1.0", "\n".join(cfg.get("dc_ip", default_config["dc_ip"])))
+    attach_tooltip_to_widgets([dc_lbl, dc_textbox], _TIP_DC)
+
+    log_inner = _config_section(ctk, frame, theme, "Логи и производительность")
+
+    verbose_var = ctk.BooleanVar(value=cfg.get("verbose", False))
+    verbose_cb = _checkbox(ctk, log_inner, theme, "Подробное логирование (verbose)", verbose_var)
+    verbose_cb.pack(anchor="w", pady=(0, 6))
+    attach_ctk_tooltip(verbose_cb, _TIP_VERBOSE)
+
+    adv_frame = ctk.CTkFrame(log_inner, fg_color="transparent")
+    adv_frame.pack(fill="x")
+
+    adv_rows = [
+        ("Буфер, КБ (по умолчанию 256)", "buf_kb", _TIP_BUF_KB),
+        ("Пул WebSocket-сессий (по умолчанию 4)", "pool_size", _TIP_POOL),
+        ("Макс. размер лога, МБ (по умолчанию 5)", "log_max_mb", _TIP_LOG_MB),
+    ]
+    for label_text, key, tip in adv_rows:
+        col = ctk.CTkFrame(adv_frame, fg_color="transparent")
+        col.pack(fill="x", pady=(0, 0 if key == "log_max_mb" else 5))
+        adv_l = _label(ctk, col, theme, label_text, size=11)
+        adv_l.pack(anchor="w", pady=(0, 2))
+        adv_e = _entry(
+            ctk, col, theme, width=_INNER_W, height=32, radius=8,
+            textvariable=ctk.StringVar(value=str(cfg.get(key, default_config[key]))),
+        )
+        adv_e.pack(fill="x")
+        attach_tooltip_to_widgets([adv_l, adv_e, col], tip)
+
+    adv_entries = list(adv_frame.winfo_children())
+    adv_keys = ("buf_kb", "pool_size", "log_max_mb")
+
+    upd_inner = _config_section(ctk, frame, theme, "Обновления")
+    st = get_status()
+    check_updates_var = ctk.BooleanVar(
+        value=bool(cfg.get("check_updates", default_config.get("check_updates", True)))
+    )
+    upd_cb = _checkbox(ctk, upd_inner, theme, "Проверять обновления при запуске", check_updates_var)
+    upd_cb.pack(anchor="w", pady=(0, 6))
+    attach_ctk_tooltip(upd_cb, _TIP_CHECK_UPDATES)
+
+    if st.get("error"):
+        upd_status = "Не удалось связаться с GitHub. Проверьте сеть."
+    elif not st.get("checked"):
+        upd_status = "Статус появится после фоновой проверки при запуске."
+    elif st.get("has_update") and st.get("latest"):
+        upd_status = (
+            f"На GitHub доступна версия {st['latest']} "
+            f"(у вас {__version__})."
+        )
+    elif st.get("ahead_of_release") and st.get("latest"):
+        upd_status = (
+            f"У вас {__version__} — новее последнего релиза на GitHub "
+            f"({st['latest']})."
+        )
+    else:
+        upd_status = "Установлена последняя известная версия с GitHub."
+
+    _label(ctk, upd_inner, theme, upd_status, size=11,
+           justify="left", wraplength=_INNER_W).pack(anchor="w", pady=(0, 8))
+
+    rel_url = (st.get("html_url") or "").strip() or RELEASES_PAGE_URL
+    ctk.CTkButton(
+        upd_inner, text="Открыть страницу релиза", height=32,
+        font=(theme.ui_font_family, 13), corner_radius=8,
+        fg_color=theme.field_bg, hover_color=theme.field_border,
+        text_color=theme.text_primary, border_width=1,
+        border_color=theme.field_border,
+        command=lambda u=rel_url: webbrowser.open(u),
+    ).pack(anchor="w")
+
+    autostart_var = None
+    if show_autostart:
+        sys_inner = _config_section(ctk, frame, theme, "Запуск Windows", bottom_spacer=4)
+        autostart_var = ctk.BooleanVar(value=autostart_value)
+        as_cb = _checkbox(ctk, sys_inner, theme, "Автозапуск при включении компьютера", autostart_var)
+        as_cb.pack(anchor="w", pady=(0, 4))
+        as_hint = _label(
+            ctk, sys_inner, theme,
+            "Если переместить программу в другую папку, запись автозапуска может сброситься.",
+            size=11, justify="left", wraplength=_INNER_W,
+        )
+        as_hint.pack(anchor="w")
+        attach_tooltip_to_widgets([as_cb, as_hint], _TIP_AUTOSTART)
+
+    return TrayConfigFormWidgets(
+        host_var=host_var, port_var=port_var, secret_var=secret_var,
+        dc_textbox=dc_textbox, verbose_var=verbose_var,
+        adv_entries=adv_entries, adv_keys=adv_keys,
+        autostart_var=autostart_var, check_updates_var=check_updates_var,
+    )
+
+
+def merge_adv_from_form(
+    widgets: TrayConfigFormWidgets,
+    base: Dict[str, Any],
+    default_config: dict,
+) -> None:
+    for i, key in enumerate(widgets.adv_keys):
+        col_frame = widgets.adv_entries[i]
+        entry = col_frame.winfo_children()[1]
+        try:
+            val = float(entry.get().strip())
+            if key in ("buf_kb", "pool_size"):
+                val = int(val)
+            base[key] = val
+        except ValueError:
+            base[key] = default_config[key]
+
+
+def validate_config_form(
+    widgets: TrayConfigFormWidgets,
+    default_config: dict,
+    *,
+    include_autostart: bool,
+) -> Union[dict, str]:
+    import socket as _sock
+
+    host_val = widgets.host_var.get().strip()
+    try:
+        _sock.inet_aton(host_val)
+    except OSError:
+        return "Некорректный IP-адрес."
+
+    try:
+        port_val = int(widgets.port_var.get().strip())
+        if not (1 <= port_val <= 65535):
+            raise ValueError
+    except ValueError:
+        return "Порт должен быть числом 1-65535"
+
+    lines = [
+        l.strip()
+        for l in widgets.dc_textbox.get("1.0", "end").strip().splitlines()
+        if l.strip()
+    ]
+    try:
+        tg_ws_proxy.parse_dc_ip_list(lines)
+    except ValueError as e:
+        return str(e)
+
+    secret_val = widgets.secret_var.get().strip()
+    if len(secret_val) != 32:
+        return "Secret должен содержать ровно 32 hex-символа (16 байт)."
+    try:
+        bytes.fromhex(secret_val)
+    except ValueError:
+        return "Secret должен состоять только из hex-символов (0-9, a-f)."
+
+    new_cfg: Dict[str, Any] = {
+        "host": host_val,
+        "port": port_val,
+        "secret": secret_val,
+        "dc_ip": lines,
+        "verbose": widgets.verbose_var.get(),
+    }
+    if include_autostart:
+        new_cfg["autostart"] = (
+            widgets.autostart_var.get()
+            if widgets.autostart_var is not None
+            else False
+        )
+
+    merge_adv_from_form(widgets, new_cfg, default_config)
+    if widgets.check_updates_var is not None:
+        new_cfg["check_updates"] = bool(widgets.check_updates_var.get())
+    return new_cfg
+
+
+def install_tray_config_buttons(
+    ctk: Any,
+    frame: Any,
+    theme: CtkTheme,
+    *,
+    on_save: Callable[[], None],
+    on_cancel: Callable[[], None],
+) -> None:
+    ctk.CTkFrame(
+        frame,
+        fg_color=theme.field_border,
+        height=1,
+        corner_radius=0,
+    ).pack(fill="x", pady=(4, 10))
+    btn_frame = ctk.CTkFrame(frame, fg_color="transparent")
+    btn_frame.pack(fill="x", pady=(0, 0))
+    save_btn = ctk.CTkButton(
+        btn_frame, text="Сохранить", height=38,
+        font=(theme.ui_font_family, 14, "bold"), corner_radius=10,
+        fg_color=theme.tg_blue, hover_color=theme.tg_blue_hover,
+        text_color="#ffffff",
+        command=on_save)
+    save_btn.pack(side="left", fill="x", expand=True, padx=(0, 8))
+    attach_ctk_tooltip(save_btn, _TIP_SAVE)
+    cancel_btn = ctk.CTkButton(
+        btn_frame, text="Отмена", height=38,
+        font=(theme.ui_font_family, 14), corner_radius=10,
+        fg_color=theme.field_bg, hover_color=theme.field_border,
+        text_color=theme.text_primary, border_width=1,
+        border_color=theme.field_border,
+        command=on_cancel)
+    cancel_btn.pack(side="right", fill="x", expand=True)
+    attach_ctk_tooltip(cancel_btn, _TIP_CANCEL)
+
+
+def populate_first_run_window(
+    ctk: Any,
+    root: Any,
+    theme: CtkTheme,
+    *,
+    host: str,
+    port: int,
+    secret: str,
+    on_done: Callable[[bool], None],
+) -> None:
+    link_host = tg_ws_proxy.get_link_host(host)
+    tg_url = f"tg://proxy?server={link_host}&port={port}&secret=dd{secret}"
+    fpx, fpy = FIRST_RUN_FRAME_PAD
+    frame = main_content_frame(ctk, root, theme, padx=fpx, pady=fpy)
+
+    title_frame = ctk.CTkFrame(frame, fg_color="transparent")
+    title_frame.pack(anchor="w", pady=(0, 16), fill="x")
+
+    accent_bar = ctk.CTkFrame(title_frame, fg_color=theme.tg_blue,
+                              width=4, height=32, corner_radius=2)
+    accent_bar.pack(side="left", padx=(0, 12))
+
+    ctk.CTkLabel(title_frame, text="Прокси запущен и работает в системном трее",
+                 font=(theme.ui_font_family, 17, "bold"),
+                 text_color=theme.text_primary).pack(side="left")
+
+    sections = [
+        ("Как подключить Telegram Desktop:", True),
+        ("  Автоматически:", True),
+        ("  ПКМ по иконке в трее → «Открыть в Telegram»", False),
+        (f"  Или скопировать ссылку, отправить её себе в TG и нажать по ней: {tg_url}", False),
+        ("\n  Вручную:", True),
+        ("  Настройки → Продвинутые → Тип подключения → Прокси", False),
+        (f"  MTProto → {link_host} : {port}", False),
+        (f"  Secret: dd{secret}", False),
+    ]
+
+    textbox = ctk.CTkTextbox(
+        frame,
+        font=(theme.ui_font_family, 13),
+        fg_color=theme.bg,
+        border_width=0,
+        text_color=theme.text_primary,
+        activate_scrollbars=False,
+        wrap="word",
+        height=275,
+    )
+    textbox._textbox.tag_configure("bold", font=(theme.ui_font_family, 13, "bold"))
+    textbox._textbox.configure(spacing1=1, spacing3=1)
+    for text, bold in sections:
+        if text.startswith("\n"):
+            textbox.insert("end", "\n")
+            text = text[1:]
+        if bold:
+            textbox.insert("end", text + "\n", "bold")
+        else:
+            textbox.insert("end", text + "\n")
+    textbox.configure(state="disabled")
+    textbox.pack(anchor="w", fill="x")
+
+    ctk.CTkFrame(frame, fg_color="transparent", height=16).pack()
+
+    ctk.CTkFrame(frame, fg_color=theme.field_border, height=1,
+                 corner_radius=0).pack(fill="x", pady=(0, 12))
+
+    auto_var = ctk.BooleanVar(value=True)
+    _checkbox(ctk, frame, theme, "Открыть прокси в Telegram сейчас",
+              auto_var).pack(anchor="w", pady=(0, 16))
+
+    def on_ok():
+        on_done(auto_var.get())
+
+    ctk.CTkButton(frame, text="Начать", width=180, height=42,
+                  font=(theme.ui_font_family, 15, "bold"), corner_radius=10,
+                  fg_color=theme.tg_blue, hover_color=theme.tg_blue_hover,
+                  text_color="#ffffff",
+                  command=on_ok).pack(pady=(0, 0))
+
+    root.protocol("WM_DELETE_WINDOW", on_ok)

utils/__init__.py

@@ -0,0 +1,5 @@
+"""Вспомогательные утилиты (проверка релизов и т.п.)."""
+
+from utils.update_check import RELEASES_PAGE_URL, get_status, run_check
+
+__all__ = ["RELEASES_PAGE_URL", "get_status", "run_check"]

utils/default_config.py

@@ -0,0 +1,30 @@
+"""
+Общие значения по умолчанию для tray-приложений (Windows / Linux / macOS).
+Единственное отличие по платформе — ключ autostart только на Windows.
+"""
+from __future__ import annotations
+
+import sys
+import os
+from typing import Any, Dict
+
+_TRAY_DEFAULTS_COMMON: Dict[str, Any] = {
+    "port": 1443,
+    "host": "127.0.0.1",
+    "dc_ip": ["2:149.154.167.220", "4:149.154.167.220"],
+    "verbose": False,
+    "check_updates": True,
+    "log_max_mb": 5,
+    "buf_kb": 256,
+    "pool_size": 4,
+}
+
+
+def default_tray_config() -> Dict[str, Any]:
+    cfg = dict(_TRAY_DEFAULTS_COMMON)
+    cfg["secret"] = os.urandom(16).hex()
+
+    if sys.platform == "win32":
+        cfg["autostart"] = False
+
+    return cfg

utils/tray_common.py

@@ -0,0 +1,460 @@
+from __future__ import annotations
+
+import asyncio
+import json
+import logging
+import logging.handlers
+import os
+import socket as _socket
+import sys
+import threading
+import time
+from pathlib import Path
+from typing import Any, Callable, Dict, Optional, Tuple
+
+import psutil
+
+import proxy.tg_ws_proxy as tg_ws_proxy
+from proxy import __version__
+from utils.default_config import default_tray_config
+
+log = logging.getLogger("tg-ws-tray")
+
+APP_NAME = "TgWsProxy"
+
+
+def _app_dir() -> Path:
+    if sys.platform == "win32":
+        return Path(os.environ.get("APPDATA", Path.home())) / APP_NAME
+    if sys.platform == "darwin":
+        return Path.home() / "Library" / "Application Support" / APP_NAME
+    return Path(os.environ.get("XDG_CONFIG_HOME", Path.home() / ".config")) / APP_NAME
+
+
+APP_DIR = _app_dir()
+CONFIG_FILE = APP_DIR / "config.json"
+LOG_FILE = APP_DIR / "proxy.log"
+FIRST_RUN_MARKER = APP_DIR / ".first_run_done_mtproto"
+IPV6_WARN_MARKER = APP_DIR / ".ipv6_warned"
+
+DEFAULT_CONFIG: Dict[str, Any] = default_tray_config()
+
+IS_FROZEN = bool(getattr(sys, "frozen", False))
+
+
+def ensure_dirs() -> None:
+    APP_DIR.mkdir(parents=True, exist_ok=True)
+
+
+# single-instance lock
+
+_lock_file_path: Optional[Path] = None
+
+
+def _same_process(meta: dict, proc: psutil.Process, script_hint: str) -> bool:
+    try:
+        lock_ct = float(meta.get("create_time", 0.0))
+        if lock_ct > 0 and abs(lock_ct - proc.create_time()) > 1.0:
+            return False
+    except Exception:
+        return False
+    if IS_FROZEN:
+        return APP_NAME.lower() in proc.name().lower()
+    try:
+        for arg in proc.cmdline():
+            if script_hint in arg:
+                return True
+    except Exception:
+        pass
+    return False
+
+
+def acquire_lock(script_hint: str = "") -> bool:
+    global _lock_file_path
+    ensure_dirs()
+    for f in list(APP_DIR.glob("*.lock")):
+        try:
+            pid = int(f.stem)
+        except Exception:
+            f.unlink(missing_ok=True)
+            continue
+        meta: dict = {}
+        try:
+            raw = f.read_text(encoding="utf-8").strip()
+            if raw:
+                meta = json.loads(raw)
+        except Exception:
+            pass
+        try:
+            if _same_process(meta, psutil.Process(pid), script_hint):
+                return False
+        except Exception:
+            pass
+        f.unlink(missing_ok=True)
+
+    lock_file = APP_DIR / f"{os.getpid()}.lock"
+    try:
+        proc = psutil.Process(os.getpid())
+        lock_file.write_text(
+            json.dumps({"create_time": proc.create_time()}, ensure_ascii=False),
+            encoding="utf-8",
+        )
+    except Exception:
+        lock_file.touch()
+    _lock_file_path = lock_file
+    return True
+
+
+def release_lock() -> None:
+    global _lock_file_path
+    if _lock_file_path:
+        try:
+            _lock_file_path.unlink(missing_ok=True)
+        except Exception:
+            pass
+        _lock_file_path = None
+
+
+# config
+
+def load_config() -> dict:
+    ensure_dirs()
+    if CONFIG_FILE.exists():
+        try:
+            with open(CONFIG_FILE, "r", encoding="utf-8") as f:
+                data = json.load(f)
+            for k, v in DEFAULT_CONFIG.items():
+                data.setdefault(k, v)
+            return data
+        except Exception as exc:
+            log.warning("Failed to load config: %s", exc)
+    return dict(DEFAULT_CONFIG)
+
+
+def save_config(cfg: dict) -> None:
+    ensure_dirs()
+    with open(CONFIG_FILE, "w", encoding="utf-8") as f:
+        json.dump(cfg, f, indent=2, ensure_ascii=False)
+
+
+# logging
+
+_LOG_FMT_FILE = "%(asctime)s  %(levelname)-5s  %(name)s  %(message)s"
+_LOG_FMT_CONSOLE = "%(asctime)s  %(levelname)-5s  %(message)s"
+
+
+def setup_logging(verbose: bool = False, log_max_mb: float = 5) -> None:
+    ensure_dirs()
+    level = logging.DEBUG if verbose else logging.INFO
+    root = logging.getLogger()
+    root.setLevel(level)
+
+    fh = logging.handlers.RotatingFileHandler(
+        str(LOG_FILE),
+        maxBytes=max(32 * 1024, int(log_max_mb * 1024 * 1024)),
+        backupCount=0,
+        encoding="utf-8",
+    )
+    fh.setLevel(logging.DEBUG)
+    fh.setFormatter(logging.Formatter(_LOG_FMT_FILE, datefmt="%Y-%m-%d %H:%M:%S"))
+    root.addHandler(fh)
+
+    if not IS_FROZEN:
+        ch = logging.StreamHandler(sys.stdout)
+        ch.setLevel(level)
+        ch.setFormatter(logging.Formatter(_LOG_FMT_CONSOLE, datefmt="%H:%M:%S"))
+        root.addHandler(ch)
+
+
+# icon
+
+def make_icon_image(size: int = 64, *, color: Tuple[int, ...] = (0, 136, 204, 255)):
+    from PIL import Image, ImageDraw, ImageFont
+
+    img = Image.new("RGBA", (size, size), (0, 0, 0, 0))
+    draw = ImageDraw.Draw(img)
+    margin = 2
+    draw.ellipse([margin, margin, size - margin, size - margin], fill=color)
+
+    for path in _font_paths():
+        try:
+            font = ImageFont.truetype(path, size=int(size * 0.55))
+            break
+        except Exception:
+            continue
+    else:
+        font = ImageFont.load_default()
+
+    bbox = draw.textbbox((0, 0), "T", font=font)
+    tw, th = bbox[2] - bbox[0], bbox[3] - bbox[1]
+    draw.text(
+        ((size - tw) // 2 - bbox[0], (size - th) // 2 - bbox[1]),
+        "T",
+        fill=(255, 255, 255, 255),
+        font=font,
+    )
+    return img
+
+
+def _font_paths():
+    if sys.platform == "win32":
+        return ["arial.ttf"]
+    if sys.platform == "darwin":
+        return ["/System/Library/Fonts/Helvetica.ttc"]
+    return [
+        "/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf",
+        "/usr/share/fonts/TTF/DejaVuSans-Bold.ttf",
+    ]
+
+
+def load_icon():
+    from PIL import Image
+
+    icon_path = Path(__file__).parents[1] / "icon.ico"
+    if icon_path.exists():
+        try:
+            return Image.open(str(icon_path))
+        except Exception:
+            pass
+    return make_icon_image(64)
+
+
+# proxy lifecycle
+
+_proxy_thread: Optional[threading.Thread] = None
+_async_stop: Optional[Tuple[asyncio.AbstractEventLoop, asyncio.Event]] = None
+
+
+def _run_proxy_thread(on_port_busy: Callable[[str], None]) -> None:
+    global _async_stop
+
+    loop = asyncio.new_event_loop()
+    asyncio.set_event_loop(loop)
+    stop_ev = asyncio.Event()
+    _async_stop = (loop, stop_ev)
+
+    try:
+        loop.run_until_complete(tg_ws_proxy._run(stop_event=stop_ev))
+    except Exception as exc:
+        log.error("Proxy thread crashed: %s", exc)
+        if "Address already in use" in str(exc) or "10048" in str(exc):
+            on_port_busy(
+                "Не удалось запустить прокси:\n"
+                "Порт уже используется другим приложением.\n\n"
+                "Закройте приложение, использующее этот порт, "
+                "или измените порт в настройках прокси и перезапустите."
+            )
+    finally:
+        loop.close()
+        _async_stop = None
+
+
+def apply_proxy_config(cfg: dict) -> bool:
+    dc_ip_list = cfg.get("dc_ip", DEFAULT_CONFIG["dc_ip"])
+    try:
+        dc_redirects = tg_ws_proxy.parse_dc_ip_list(dc_ip_list)
+    except ValueError as e:
+        log.error("Bad config dc_ip: %s", e)
+        return False
+
+    pc = tg_ws_proxy.proxy_config
+    pc.port = cfg.get("port", DEFAULT_CONFIG["port"])
+    pc.host = cfg.get("host", DEFAULT_CONFIG["host"])
+    pc.secret = cfg.get("secret", DEFAULT_CONFIG["secret"])
+    pc.dc_redirects = dc_redirects
+    pc.buffer_size = max(4, cfg.get("buf_kb", DEFAULT_CONFIG["buf_kb"])) * 1024
+    pc.pool_size = max(0, cfg.get("pool_size", DEFAULT_CONFIG["pool_size"]))
+    return True
+
+
+def start_proxy(cfg: dict, on_error: Callable[[str], None]) -> None:
+    global _proxy_thread
+    if _proxy_thread and _proxy_thread.is_alive():
+        log.info("Proxy already running")
+        return
+
+    if not apply_proxy_config(cfg):
+        on_error("Ошибка конфигурации DC → IP.")
+        return
+
+    pc = tg_ws_proxy.proxy_config
+    log.info("Starting proxy on %s:%d ...", pc.host, pc.port)
+    _proxy_thread = threading.Thread(
+        target=_run_proxy_thread, args=(on_error,), daemon=True, name="proxy"
+    )
+    _proxy_thread.start()
+
+
+def stop_proxy() -> None:
+    global _proxy_thread, _async_stop
+    if _async_stop:
+        loop, stop_ev = _async_stop
+        loop.call_soon_threadsafe(stop_ev.set)
+        if _proxy_thread:
+            _proxy_thread.join(timeout=5)
+    _proxy_thread = None
+    log.info("Proxy stopped")
+
+
+def restart_proxy(cfg: dict, on_error: Callable[[str], None]) -> None:
+    log.info("Restarting proxy...")
+    stop_proxy()
+    time.sleep(0.3)
+    start_proxy(cfg, on_error)
+
+
+def tg_proxy_url(cfg: dict) -> str:
+    host = cfg.get("host", DEFAULT_CONFIG["host"])
+    port = cfg.get("port", DEFAULT_CONFIG["port"])
+    secret = cfg.get("secret", DEFAULT_CONFIG["secret"])
+    link_host = tg_ws_proxy.get_link_host(host)
+    return f"tg://proxy?server={link_host}&port={port}&secret=dd{secret}"
+
+
+_IPV6_WARNING = (
+    "На вашем компьютере включена поддержка подключения по IPv6.\n\n"
+    "Telegram может пытаться подключаться через IPv6, "
+    "что не поддерживается и может привести к ошибкам.\n\n"
+    "Если прокси не работает или в логах присутствуют ошибки, "
+    "связанные с попытками подключения по IPv6 - "
+    "попробуйте отключить в настройках прокси Telegram попытку соединения "
+    "по IPv6. Если данная мера не помогает, попробуйте отключить IPv6 "
+    "в системе.\n\n"
+    "Это предупреждение будет показано только один раз."
+)
+
+
+def _has_ipv6() -> bool:
+    try:
+        for addr in _socket.getaddrinfo(_socket.gethostname(), None, _socket.AF_INET6):
+            ip = addr[4][0]
+            if ip and not ip.startswith("::1") and not ip.startswith("fe80::1"):
+                return True
+    except Exception:
+        pass
+    try:
+        s = _socket.socket(_socket.AF_INET6, _socket.SOCK_STREAM)
+        s.bind(("::1", 0))
+        s.close()
+        return True
+    except Exception:
+        return False
+
+
+def check_ipv6_warning(show_info: Callable[[str, str], None]) -> None:
+    ensure_dirs()
+    if IPV6_WARN_MARKER.exists() or not _has_ipv6():
+        return
+    IPV6_WARN_MARKER.touch()
+    threading.Thread(
+        target=lambda: show_info(_IPV6_WARNING, "TG WS Proxy"),
+        daemon=True,
+    ).start()
+
+
+# update check
+
+def maybe_notify_update(
+    cfg: dict,
+    is_exiting: Callable[[], bool],
+    ask_open: Callable[[str, str], bool],
+) -> None:
+    if not cfg.get("check_updates", True):
+        return
+
+    def _work():
+        time.sleep(1.5)
+        if is_exiting():
+            return
+        try:
+            from utils.update_check import RELEASES_PAGE_URL, get_status, run_check
+            import webbrowser
+
+            run_check(__version__)
+            st = get_status()
+            if not st.get("has_update"):
+                return
+            url = (st.get("html_url") or "").strip() or RELEASES_PAGE_URL
+            ver = st.get("latest") or "?"
+            if ask_open(
+                f"Доступна новая версия: {ver}\n\nОткрыть страницу релиза в браузере?",
+                "TG WS Proxy — обновление",
+            ):
+                webbrowser.open(url)
+        except Exception as exc:
+            log.debug("Update check failed: %s", exc)
+
+    threading.Thread(target=_work, daemon=True, name="update-check").start()
+
+
+# ctk thread (windows / linux)
+
+_ctk_root: Any = None
+_ctk_root_ready = threading.Event()
+
+
+def ensure_ctk_thread(ctk: Any) -> bool:
+    global _ctk_root
+    if ctk is None:
+        return False
+    if _ctk_root_ready.is_set():
+        return True
+
+    def _run():
+        global _ctk_root
+        from ui.ctk_theme import apply_ctk_appearance, install_tkinter_variable_del_guard
+
+        install_tkinter_variable_del_guard()
+        apply_ctk_appearance(ctk)
+        _ctk_root = ctk.CTk()
+        _ctk_root.withdraw()
+        _ctk_root_ready.set()
+        _ctk_root.mainloop()
+
+    threading.Thread(target=_run, daemon=True, name="ctk-root").start()
+    _ctk_root_ready.wait(timeout=5.0)
+    return _ctk_root is not None
+
+
+def ctk_run_dialog(build_fn: Callable[[threading.Event], None]) -> None:
+    if _ctk_root is None:
+        return
+    done = threading.Event()
+
+    def _invoke():
+        try:
+            build_fn(done)
+        except Exception:
+            log.exception("CTk dialog failed")
+            done.set()
+
+    _ctk_root.after(0, _invoke)
+    done.wait()
+    import gc
+    gc.collect()
+
+
+def quit_ctk() -> None:
+    if _ctk_root is not None:
+        try:
+            _ctk_root.after(0, _ctk_root.quit)
+        except Exception:
+            pass
+
+
+# common bootstrap
+
+def bootstrap(cfg: dict) -> None:
+    save_config(cfg)
+    if LOG_FILE.exists():
+        try:
+            LOG_FILE.unlink()
+        except Exception:
+            pass
+    setup_logging(
+        cfg.get("verbose", False),
+        log_max_mb=cfg.get("log_max_mb", DEFAULT_CONFIG["log_max_mb"]),
+    )
+    log.info("TG WS Proxy версия %s starting", __version__)
+    log.info("Config: %s", cfg)
+    log.info("Log file: %s", LOG_FILE)

utils/update_check.py

@@ -0,0 +1,223 @@
+"""
+Минимальная проверка новой версии через GitHub Releases API (без сторонних зависимостей).
+
+Ограничение частоты запросов: не чаще одного раза в час на машину (кэш в каталоге
+данных приложения). Поддерживается If-None-Match (ETag) для ответа 304.
+"""
+from __future__ import annotations
+
+import json
+import os
+import sys
+import time
+from itertools import zip_longest
+from pathlib import Path
+from typing import Any, Dict, Optional, Tuple
+from urllib.error import HTTPError, URLError
+from urllib.request import Request, urlopen
+
+REPO = "Flowseal/tg-ws-proxy"
+RELEASES_LATEST_API = f"https://api.github.com/repos/{REPO}/releases/latest"
+RELEASES_PAGE_URL = f"https://github.com/{REPO}/releases/latest"
+
+# Не чаще одного полного запроса к API в час (без учёта 304 с тем же ETag).
+_MIN_FETCH_INTERVAL_SEC = 3600.0
+
+_state: Dict[str, Any] = {
+    "checked": False,
+    "has_update": False,
+    "ahead_of_release": False,
+    "latest": None,
+    "html_url": None,
+    "error": None,
+}
+
+
+def _cache_file() -> Optional[Path]:
+    try:
+        if sys.platform == "win32":
+            root = Path(os.environ.get("APPDATA", str(Path.home()))) / "TgWsProxy"
+        elif sys.platform == "darwin":
+            root = Path.home() / "Library/Application Support/TgWsProxy"
+        else:
+            xdg = os.environ.get("XDG_CONFIG_HOME")
+            root = (Path(xdg).expanduser() if xdg else Path.home() / ".config") / "TgWsProxy"
+        root.mkdir(parents=True, exist_ok=True)
+        return root / ".update_check_cache.json"
+    except OSError:
+        return None
+
+
+def _load_cache(path: Optional[Path]) -> Dict[str, Any]:
+    if not path or not path.is_file():
+        return {}
+    try:
+        return json.loads(path.read_text(encoding="utf-8"))
+    except (OSError, json.JSONDecodeError):
+        return {}
+
+
+def _save_cache(path: Optional[Path], data: Dict[str, Any]) -> None:
+    if not path:
+        return
+    try:
+        path.write_text(json.dumps(data), encoding="utf-8")
+    except OSError:
+        pass
+
+
+def _parse_version_tuple(s: str) -> tuple:
+    s = (s or "").strip().lstrip("vV")
+    if not s:
+        return (0,)
+    parts = []
+    for seg in s.split("."):
+        digits = "".join(c for c in seg if c.isdigit())
+        if digits:
+            try:
+                parts.append(int(digits))
+            except ValueError:
+                parts.append(0)
+        else:
+            parts.append(0)
+    return tuple(parts) if parts else (0,)
+
+
+def _version_gt(a: str, b: str) -> bool:
+    """True, если версия a новее b (простое сравнение по сегментам)."""
+    ta = _parse_version_tuple(a)
+    tb = _parse_version_tuple(b)
+    for x, y in zip_longest(ta, tb, fillvalue=0):
+        if x > y:
+            return True
+        if x < y:
+            return False
+    return False
+
+
+def _apply_release_tag(
+    tag: str, html_url: str, current_version: str,
+) -> None:
+    global _state
+    if not tag:
+        _state["has_update"] = False
+        _state["ahead_of_release"] = False
+        _state["latest"] = None
+        _state["html_url"] = html_url.strip() or RELEASES_PAGE_URL
+        return
+    latest_clean = tag.lstrip("vV")
+    cur = (current_version or "").strip().lstrip("vV")
+    _state["latest"] = latest_clean
+    _state["html_url"] = html_url.strip() or RELEASES_PAGE_URL
+    _state["has_update"] = _version_gt(latest_clean, cur)
+    _state["ahead_of_release"] = bool(latest_clean) and _version_gt(
+        cur, latest_clean
+    )
+
+
+def fetch_latest_release(
+    timeout: float = 12.0,
+    etag: Optional[str] = None,
+) -> Tuple[Optional[dict], Optional[str], int]:
+    """
+    GET releases/latest. Возвращает (data или None при 304, etag или None, HTTP-код).
+    """
+    headers = {
+        "Accept": "application/vnd.github+json",
+        "User-Agent": "tg-ws-proxy-update-check",
+    }
+    if etag:
+        headers["If-None-Match"] = etag
+    req = Request(
+        RELEASES_LATEST_API,
+        headers=headers,
+        method="GET",
+    )
+    try:
+        with urlopen(req, timeout=timeout) as resp:
+            code = getattr(resp, "status", None) or resp.getcode()
+            new_etag = resp.headers.get("ETag")
+            raw = resp.read().decode("utf-8", errors="replace")
+            return json.loads(raw), new_etag, int(code)
+    except HTTPError as e:
+        if e.code == 304:
+            hdrs = e.headers
+            new_etag = hdrs.get("ETag") if hdrs else None
+            return None, new_etag or etag, 304
+        raise
+
+
+def run_check(current_version: str) -> None:
+    """Запрашивает последний релиз и обновляет внутреннее состояние."""
+    global _state
+    _state["checked"] = True
+    _state["error"] = None
+
+    cache_path = _cache_file()
+    cache = _load_cache(cache_path)
+    now = time.time()
+    last_attempt = float(cache.get("last_attempt_at") or 0)
+
+    if last_attempt and (now - last_attempt) < _MIN_FETCH_INTERVAL_SEC:
+        tag = (cache.get("tag_name") or "").strip()
+        if tag:
+            _apply_release_tag(tag, cache.get("html_url") or "", current_version)
+            return
+        err = cache.get("last_error")
+        _state["error"] = (
+            err if err else "Проверка обновлений отложена (интервал между запросами)."
+        )
+        _state["has_update"] = False
+        _state["ahead_of_release"] = False
+        _state["latest"] = None
+        _state["html_url"] = RELEASES_PAGE_URL
+        return
+
+    etag = (cache.get("etag") or "").strip() or None
+    try:
+        data, new_etag, code = fetch_latest_release(etag=etag)
+        cache["last_attempt_at"] = now
+        if code == 304:
+            tag = (cache.get("tag_name") or "").strip()
+            url = (cache.get("html_url") or "").strip() or RELEASES_PAGE_URL
+            _apply_release_tag(tag, url, current_version)
+            if new_etag:
+                cache["etag"] = new_etag
+            _save_cache(cache_path, cache)
+            return
+
+        assert data is not None
+        tag = (data.get("tag_name") or "").strip()
+        html_url = (data.get("html_url") or "").strip() or RELEASES_PAGE_URL
+        if not tag:
+            _state["has_update"] = False
+            _state["ahead_of_release"] = False
+            _state["latest"] = None
+            _state["html_url"] = html_url
+        else:
+            _apply_release_tag(tag, html_url, current_version)
+        if new_etag:
+            cache["etag"] = new_etag
+        cache["tag_name"] = tag
+        cache["html_url"] = html_url
+        cache.pop("last_error", None)
+        _save_cache(cache_path, cache)
+    except (HTTPError, URLError, OSError, TimeoutError, ValueError, json.JSONDecodeError) as e:
+        cache["last_attempt_at"] = now
+        msg = str(e)
+        if isinstance(e, HTTPError) and e.code == 403:
+            msg = (
+                "GitHub API вернул 403 (лимит или доступ). Повторите позже."
+            )
+        cache["last_error"] = msg
+        _save_cache(cache_path, cache)
+        _state["error"] = msg
+        _state["has_update"] = False
+        _state["ahead_of_release"] = False
+        _state["latest"] = None
+        _state["html_url"] = RELEASES_PAGE_URL
+
+
+def get_status() -> Dict[str, Any]:
+    """Снимок состояния после run_check (для подписей в настройках)."""
+    return dict(_state)

windows.py

@@ -0,0 +1,355 @@
+from __future__ import annotations
+
+import ctypes
+import os
+import sys
+import threading
+import time
+import webbrowser
+import winreg
+from pathlib import Path
+from typing import Optional
+
+try:
+    import pyperclip
+except ImportError:
+    pyperclip = None
+
+try:
+    import pystray
+except ImportError:
+    pystray = None
+
+try:
+    import customtkinter as ctk
+except ImportError:
+    ctk = None
+
+try:
+    from PIL import Image
+except ImportError:
+    Image = None
+
+import proxy.tg_ws_proxy as tg_ws_proxy
+
+from utils.tray_common import (
+    APP_NAME, DEFAULT_CONFIG, FIRST_RUN_MARKER, IS_FROZEN, LOG_FILE,
+    acquire_lock, bootstrap, check_ipv6_warning, ctk_run_dialog,
+    ensure_ctk_thread, ensure_dirs, load_config, load_icon, log,
+    maybe_notify_update, quit_ctk, release_lock, restart_proxy,
+    save_config, start_proxy, stop_proxy, tg_proxy_url,
+)
+from ui.ctk_tray_ui import (
+    install_tray_config_buttons, install_tray_config_form,
+    populate_first_run_window, tray_settings_scroll_and_footer,
+    validate_config_form,
+)
+from ui.ctk_theme import (
+    CONFIG_DIALOG_FRAME_PAD, CONFIG_DIALOG_SIZE, FIRST_RUN_SIZE,
+    create_ctk_toplevel, ctk_theme_for_platform, main_content_frame,
+)
+
+_tray_icon: Optional[object] = None
+_config: dict = {}
+_exiting = False
+
+ICON_PATH = str(Path(__file__).parent / "icon.ico")
+
+# win32 dialogs
+
+_u32 = ctypes.windll.user32
+_u32.MessageBoxW.argtypes = [ctypes.c_void_p, ctypes.c_wchar_p, ctypes.c_wchar_p, ctypes.c_uint]
+_u32.MessageBoxW.restype = ctypes.c_int
+
+_MB_OK_ERR = 0x10
+_MB_OK_INFO = 0x40
+_MB_YESNO_Q = 0x24
+_IDYES = 6
+
+
+def _show_error(text: str, title: str = "TG WS Proxy — Ошибка") -> None:
+    _u32.MessageBoxW(None, text, title, _MB_OK_ERR)
+
+
+def _show_info(text: str, title: str = "TG WS Proxy") -> None:
+    _u32.MessageBoxW(None, text, title, _MB_OK_INFO)
+
+
+def _ask_yes_no(text: str, title: str = "TG WS Proxy") -> bool:
+    return _u32.MessageBoxW(None, text, title, _MB_YESNO_Q) == _IDYES
+
+
+# autostart (registry)
+
+_RUN_KEY = r"Software\Microsoft\Windows\CurrentVersion\Run"
+
+
+def _supports_autostart() -> bool:
+    return IS_FROZEN
+
+
+def _autostart_command() -> str:
+    return f'"{sys.executable}"'
+
+
+def is_autostart_enabled() -> bool:
+    try:
+        with winreg.OpenKey(winreg.HKEY_CURRENT_USER, _RUN_KEY, 0, winreg.KEY_READ) as k:
+            val, _ = winreg.QueryValueEx(k, APP_NAME)
+        return str(val).strip() == _autostart_command().strip()
+    except (FileNotFoundError, OSError):
+        return False
+
+
+def set_autostart_enabled(enabled: bool) -> None:
+    try:
+        with winreg.CreateKey(winreg.HKEY_CURRENT_USER, _RUN_KEY) as k:
+            if enabled:
+                winreg.SetValueEx(k, APP_NAME, 0, winreg.REG_SZ, _autostart_command())
+            else:
+                try:
+                    winreg.DeleteValue(k, APP_NAME)
+                except FileNotFoundError:
+                    pass
+    except OSError as exc:
+        log.error("Failed to update autostart: %s", exc)
+        _show_error(
+            "Не удалось изменить автозапуск.\n\n"
+            "Попробуйте запустить приложение от имени пользователя "
+            f"с правами на реестр.\n\nОшибка: {exc}"
+        )
+
+
+# tray callbacks
+
+def _on_open_in_telegram(icon=None, item=None) -> None:
+    url = tg_proxy_url(_config)
+    log.info("Opening %s", url)
+    try:
+        if not webbrowser.open(url):
+            raise RuntimeError
+    except Exception:
+        log.info("Browser open failed, copying to clipboard")
+        if pyperclip is None:
+            _show_error(
+                "Не удалось открыть Telegram автоматически.\n\n"
+                f"Установите пакет pyperclip для копирования в буфер или откройте вручную:\n{url}"
+            )
+            return
+        try:
+            pyperclip.copy(url)
+            _show_info(
+                "Не удалось открыть Telegram автоматически.\n\n"
+                f"Ссылка скопирована в буфер обмена, отправьте её в Telegram и нажмите по ней ЛКМ:\n{url}"
+            )
+        except Exception as exc:
+            log.error("Clipboard copy failed: %s", exc)
+            _show_error(f"Не удалось скопировать ссылку:\n{exc}")
+
+
+def _on_copy_link(icon=None, item=None) -> None:
+    url = tg_proxy_url(_config)
+    log.info("Copying link: %s", url)
+    if pyperclip is None:
+        _show_error(
+            "Установите пакет pyperclip для копирования в буфер обмена."
+        )
+        return
+    try:
+        pyperclip.copy(url)
+    except Exception as exc:
+        log.error("Clipboard copy failed: %s", exc)
+        _show_error(f"Не удалось скопировать ссылку:\n{exc}")
+
+
+def _on_restart(icon=None, item=None) -> None:
+    threading.Thread(
+        target=lambda: restart_proxy(_config, _show_error), daemon=True
+    ).start()
+
+
+def _on_edit_config(icon=None, item=None) -> None:
+    threading.Thread(target=_edit_config_dialog, daemon=True).start()
+
+
+def _on_open_logs(icon=None, item=None) -> None:
+    log.info("Opening log file: %s", LOG_FILE)
+    if LOG_FILE.exists():
+        os.startfile(str(LOG_FILE))
+    else:
+        _show_info("Файл логов ещё не создан.")
+
+
+def _on_exit(icon=None, item=None) -> None:
+    global _exiting
+    if _exiting:
+        os._exit(0)
+        return
+    _exiting = True
+    log.info("User requested exit")
+    quit_ctk()
+    threading.Thread(target=lambda: (time.sleep(3), os._exit(0)), daemon=True, name="force-exit").start()
+    if icon:
+        icon.stop()
+
+
+# settings dialog
+
+def _edit_config_dialog() -> None:
+    if not ensure_ctk_thread(ctk):
+        _show_error("customtkinter не установлен.")
+        return
+
+    cfg = dict(_config)
+    cfg["autostart"] = is_autostart_enabled()
+    if _supports_autostart() and not cfg["autostart"]:
+        set_autostart_enabled(False)
+
+    def _build(done: threading.Event) -> None:
+        theme = ctk_theme_for_platform()
+        w, h = CONFIG_DIALOG_SIZE
+        if _supports_autostart():
+            h += 100
+
+        root = create_ctk_toplevel(
+            ctk, title="TG WS Proxy — Настройки", width=w, height=h, theme=theme,
+            after_create=lambda r: r.iconbitmap(ICON_PATH),
+        )
+        fpx, fpy = CONFIG_DIALOG_FRAME_PAD
+        frame = main_content_frame(ctk, root, theme, padx=fpx, pady=fpy)
+        scroll, footer = tray_settings_scroll_and_footer(ctk, frame, theme)
+        widgets = install_tray_config_form(
+            ctk, scroll, theme, cfg, DEFAULT_CONFIG,
+            show_autostart=_supports_autostart(),
+            autostart_value=cfg.get("autostart", False),
+        )
+
+        def _finish() -> None:
+            root.destroy()
+            done.set()
+
+        def on_save() -> None:
+            from tkinter import messagebox
+            merged = validate_config_form(widgets, DEFAULT_CONFIG, include_autostart=_supports_autostart())
+            if isinstance(merged, str):
+                messagebox.showerror("TG WS Proxy — Ошибка", merged, parent=root)
+                return
+            save_config(merged)
+            _config.update(merged)
+            log.info("Config saved: %s", merged)
+            if _supports_autostart():
+                set_autostart_enabled(bool(merged.get("autostart", False)))
+            _tray_icon.menu = _build_menu()
+
+            do_restart = messagebox.askyesno(
+                "Перезапустить?",
+                "Настройки сохранены.\n\nПерезапустить прокси сейчас?",
+                parent=root,
+            )
+            _finish()
+            if do_restart:
+                threading.Thread(target=lambda: restart_proxy(_config, _show_error), daemon=True).start()
+
+        root.protocol("WM_DELETE_WINDOW", _finish)
+        install_tray_config_buttons(ctk, footer, theme, on_save=on_save, on_cancel=_finish)
+
+    ctk_run_dialog(_build)
+
+
+# first run
+
+def _show_first_run() -> None:
+    ensure_dirs()
+    if FIRST_RUN_MARKER.exists():
+        return
+    if not ensure_ctk_thread(ctk):
+        FIRST_RUN_MARKER.touch()
+        return
+
+    host = _config.get("host", DEFAULT_CONFIG["host"])
+    port = _config.get("port", DEFAULT_CONFIG["port"])
+    secret = _config.get("secret", DEFAULT_CONFIG["secret"])
+
+    def _build(done: threading.Event) -> None:
+        theme = ctk_theme_for_platform()
+        w, h = FIRST_RUN_SIZE
+        root = create_ctk_toplevel(
+            ctk, title="TG WS Proxy", width=w, height=h, theme=theme,
+            after_create=lambda r: r.iconbitmap(ICON_PATH),
+        )
+
+        def on_done(open_tg: bool) -> None:
+            FIRST_RUN_MARKER.touch()
+            root.destroy()
+            done.set()
+            if open_tg:
+                _on_open_in_telegram()
+
+        populate_first_run_window(ctk, root, theme, host=host, port=port, secret=secret, on_done=on_done)
+
+    ctk_run_dialog(_build)
+
+
+# tray menu
+
+def _build_menu():
+    if pystray is None:
+        return None
+    host = _config.get("host", DEFAULT_CONFIG["host"])
+    port = _config.get("port", DEFAULT_CONFIG["port"])
+    link_host = tg_ws_proxy.get_link_host(host)
+    return pystray.Menu(
+        pystray.MenuItem(f"Открыть в Telegram ({link_host}:{port})", _on_open_in_telegram, default=True),
+        pystray.MenuItem("Скопировать ссылку", _on_copy_link),
+        pystray.Menu.SEPARATOR,
+        pystray.MenuItem("Перезапустить прокси", _on_restart),
+        pystray.MenuItem("Настройки...", _on_edit_config),
+        pystray.MenuItem("Открыть логи", _on_open_logs),
+        pystray.Menu.SEPARATOR,
+        pystray.MenuItem("Выход", _on_exit),
+    )
+
+
+# entry point
+
+def run_tray() -> None:
+    global _tray_icon, _config
+
+    _config = load_config()
+    bootstrap(_config)
+
+    if pystray is None or Image is None or ctk is None:
+        log.error("pystray, Pillow or customtkinter not installed; running in console mode")
+        start_proxy(_config, _show_error)
+        try:
+            while True:
+                time.sleep(1)
+        except KeyboardInterrupt:
+            stop_proxy()
+        return
+
+    start_proxy(_config, _show_error)
+    maybe_notify_update(_config, lambda: _exiting, _ask_yes_no)
+    _show_first_run()
+    check_ipv6_warning(_show_info)
+
+    _tray_icon = pystray.Icon(APP_NAME, load_icon(), "TG WS Proxy", menu=_build_menu())
+    log.info("Tray icon running")
+    _tray_icon.run()
+
+    stop_proxy()
+    log.info("Tray app exited")
+
+
+def main() -> None:
+    if not acquire_lock("windows.py"):
+        _show_info("Приложение уже запущено.", os.path.basename(sys.argv[0]))
+        return
+    try:
+        run_tray()
+    finally:
+        release_lock()
+
+
+if __name__ == "__main__":
+    main()