diff --git a/.cloudcmd.menu.js b/.cloudcmd.menu.js
index 0e0126b6..6c808d18 100644
--- a/.cloudcmd.menu.js
+++ b/.cloudcmd.menu.js
@@ -1,31 +1,45 @@
-export default {
-    'F2 - Rename File': renameCurrent,
-    'L - Lint': run('npm run lint'),
-    'F - Fix Lint': run('npm run fix:lint'),
-    'T - Test': run('npm run test'),
-    'C - Coverage': run('npm run coverage'),
-    'D - Build Dev': run('npm run build:client:dev'),
-    'P - Build Prod': run('npm run build:client'),
+'use strict';
+
+module.exports = {
+    'F2 - Rename file': async ({DOM}) => {
+        await DOM.renameCurrent();
+    },
+    'L - Lint': async ({CloudCmd}) => {
+        const {TerminalRun} = CloudCmd;
+        await run(TerminalRun, 'npm run lint');
+    },
+    'F - Fix Lint': async ({CloudCmd}) => {
+        const {TerminalRun} = CloudCmd;
+        await run(TerminalRun, 'npm run fix:lint');
+    },
+    'T - Test': async ({CloudCmd}) => {
+        const {TerminalRun} = CloudCmd;
+        
+        await run(TerminalRun, 'npm run test');
+    },
+    'C - Coverage': async ({CloudCmd}) => {
+        const {TerminalRun} = CloudCmd;
+        
+        await run(TerminalRun, 'npm run coverage');
+    },
+    'D - Build Dev': async ({CloudCmd}) => {
+        const {TerminalRun} = CloudCmd;
+        
+        await run(TerminalRun, 'npm run build:client:dev');
+        CloudCmd.refresh();
+    },
+    'P - Build Prod': async ({CloudCmd}) => {
+        const {TerminalRun} = CloudCmd;
+        
+        await run(TerminalRun, 'npm run build:client');
+        CloudCmd.refresh();
+    },
 };
 
-async function renameCurrent(DOM) {
-    await DOM.renameCurrent();
-}
-
-function run(command) {
-    return async ({CloudCmd, DOM}) => {
-        const {TerminalRun, config} = CloudCmd;
-        
-        const {CurrentInfo} = DOM;
-        const {dirPath} = CurrentInfo;
-        
-        const cwd = config('root') + dirPath;
-        
-        return await TerminalRun.show({
-            cwd,
-            command,
-            closeMessage: 'Press any key to close Terminal',
-            autoClose: false,
-        });
-    };
+async function run(TerminalRun, command) {
+    await TerminalRun.show({
+        command,
+        closeMessage: 'Press any key to close Terminal',
+        autoClose: false,
+    });
 }
diff --git a/.github/workflows/docker-io.yml b/.github/workflows/docker-io.yml
deleted file mode 100644
index 8cbeb042..00000000
--- a/.github/workflows/docker-io.yml
+++ /dev/null
@@ -1,60 +0,0 @@
-name: Docker IO
-permissions:
-  contents: write
-on:
-  - push
-jobs:
-  buildx:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      packages: write
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v5
-      - uses: oven-sh/setup-bun@v2
-        with:
-          bun-version: latest
-      - name: Use Node.js 24.x
-        uses: actions/setup-node@v6
-        with:
-          node-version: 24.x
-      - name: Install Redrun
-        run: bun i redrun -g --no-save
-      - name: NPM Install
-        run: bun i --no-save
-      - name: Lint
-        run: redrun lint
-      - name: Build
-        id: build
-        run: |
-          redrun build
-          VERSION=$(grep '"version":' package.json -m1 | cut -d\" -f4)
-          echo "version=$VERSION" >> $GITHUB_OUTPUT
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v4
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v4
-      - name: Login to DockerHub
-        uses: docker/login-action@v4
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-      - name: Login to GitHub Container Registry
-        uses: docker/login-action@v4
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Build and push io-image
-        uses: docker/build-push-action@v7
-        with:
-          context: .
-          file: docker/Dockerfile.io
-          platforms: linux/amd64,linux/arm64
-          push: true
-          tags: |
-            coderaiser/cloudcmd:io
-            coderaiser/cloudcmd:${{ steps.build.outputs.version }}-io
-            ghcr.io/${{ github.repository }}-io
-            ghcr.io/${{ github.repository }}:${{ steps.build.outputs.version }}-io
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 5c81d368..376b0f08 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -1,6 +1,4 @@
 name: Docker CI
-permissions:
-  contents: write
 on:
   push:
     tags:
@@ -31,25 +29,24 @@ jobs:
         id: build
         run: |
           redrun build
-          VERSION=$(grep '"version":' package.json -m1 | cut -d\" -f4)
-          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          echo "::set-output name=version::$(grep '"version":' package.json -m1 | cut -d\" -f4)"
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v4
+        uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v4
+        uses: docker/setup-buildx-action@v3
       - name: Login to DockerHub
-        uses: docker/login-action@v4
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_TOKEN }}
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@v4
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Build and push base-image
-        uses: docker/build-push-action@v7
+        uses: docker/build-push-action@v5
         with:
           context: .
           file: docker/Dockerfile
@@ -61,28 +58,14 @@ jobs:
             ghcr.io/${{ github.repository }}:latest
             ghcr.io/${{ github.repository }}:${{ steps.build.outputs.version }}
       - name: Build and push alpine-image
-        uses: docker/build-push-action@v7
+        uses: docker/build-push-action@v5
         with:
           context: .
           file: docker/Dockerfile.alpine
           platforms: linux/amd64,linux/arm64
           push: true
           tags: |
-            coderaiser/cloudcmd:alpine
             coderaiser/cloudcmd:latest-alpine
             coderaiser/cloudcmd:${{ steps.build.outputs.version }}-alpine
             ghcr.io/${{ github.repository }}:latest-alpine
             ghcr.io/${{ github.repository }}:${{ steps.build.outputs.version }}-alpine
-      - name: Build and push slim-image
-        uses: docker/build-push-action@v7
-        with:
-          context: .
-          file: docker/Dockerfile.slim
-          platforms: linux/amd64,linux/arm64
-          push: true
-          tags: |
-            coderaiser/cloudcmd:slim
-            coderaiser/cloudcmd:latest-slim
-            coderaiser/cloudcmd:${{ steps.build.outputs.version }}-slim
-            ghcr.io/${{ github.repository }}-slim
-            ghcr.io/${{ github.repository }}:${{ steps.build.outputs.version }}-slim
diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index 429e5568..1b392900 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -1,8 +1,6 @@
 name: Node CI
 on:
   - push
-permissions:
-  contents: write
 jobs:
   build:
     runs-on: ubuntu-latest
@@ -13,7 +11,7 @@ jobs:
         node-version:
           - 22.x
           - 24.x
-          - 26.x
+          - 25.x
     steps:
       - uses: actions/checkout@v5
       - uses: oven-sh/setup-bun@v2
@@ -24,19 +22,26 @@ jobs:
         with:
           node-version: ${{ matrix.node-version }}
       - name: Install Redrun
-        run: bun i redrun madrun -g --no-save
+        run: bun i redrun -g --no-save
       - name: Install
         run: bun i --no-save
-      - name: Init Madrun
-        run: madrun --init
       - name: Lint
         run: redrun fix:lint
-      - name: Typos
-        uses: coderaiser/typos.ai@v1.1.8
+      - uses: actions/cache@v4
         with:
-          key: ${{ secrets.TYPOS_AI_KEY }}
+          path: |
+            ~/.cargo/bin/
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+      - name: Typos Install
+        run: cargo install typos-cli || echo 'already installed'
+      - name: Typos
+        run: typos --write-changes
       - name: Commit fixes
-        uses: EndBug/add-and-commit@v10
+        uses: EndBug/add-and-commit@v9
         continue-on-error: true
         with:
           message: "chore: ${{ env.NAME }}: actions: lint ☘️"
diff --git a/.gitignore b/.gitignore
index 6aa86aa9..e6d5d021 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,17 +1,19 @@
-*.swp
-*.log
-*.lock
-
-.nyc_output
-.DS_Store
-.idea
-
 package-lock.json
-npm-debug.log*
-
+yarn.lock
+yarn-error.log
 node_modules
+npm-debug.log*
 coverage
+
 modules/execon
 modules/emitify
+
+.nyc_output
+
+*.swp
+.DS_Store
+
 dist
 dist-dev
+
+.idea
diff --git a/.madrun.js b/.madrun.mjs
similarity index 69%
rename from .madrun.js
rename to .madrun.mjs
index efa8ce98..c8779b5f 100644
--- a/.madrun.js
+++ b/.madrun.mjs
@@ -1,45 +1,47 @@
+import process from 'node:process';
 import {run, cutEnv} from 'madrun';
-import {defineEnv} from 'supertape/env';
 
-const testEnv = defineEnv({
-    timeout: 7000,
-    css: true,
-});
+const testEnv = {
+    SUPERTAPE_TIMEOUT: 7000,
+};
 
-const buildEnv = {
+const is17 = /^v1[789]/.test(process.version);
+const is20 = process.version.startsWith('v2');
+
+// fix for ERR_OSSL_EVP_UNSUPPORTED on node v17
+// flag '--openssl-legacy-provider' not supported
+// on earlier version of node.js
+//
+// https://stackoverflow.com/a/69746937/4536327
+const buildEnv = (is17 || is20) && {
+    NODE_OPTIONS: '--openssl-legacy-provider',
     NODE_ENV: 'production',
 };
 
 export default {
-    'start': () => 'node bin/cloudcmd.js',
+    'start': () => 'node bin/cloudcmd.mjs',
     'start:dev': async () => await run('start', null, {
         NODE_ENV: 'development',
     }),
     'build:start': () => run(['build:client', 'start']),
-    'build:start:dev': () => run([
-        'build:client:dev',
-        'start:dev',
-    ]),
+    'build:start:dev': () => run(['build:client:dev', 'start:dev']),
     'lint:all': () => run('lint:progress'),
-    'lint': () => 'redlint fix; putout .',
+    'lint': () => 'putout .',
     'lint:progress': () => run('lint', '-f progress'),
     'watch:lint': () => 'nodemon -w client -w server -w test -w common -w .webpack -x "putout -s"',
     'fresh:lint': () => run('lint', '--fresh'),
     'lint:fresh': () => run('lint', '--fresh'),
-    'fix:lint': async () => `putout --fix . && redlint fix`,
+    'fix:lint': () => run('lint', '--fix'),
     'lint:stream': () => run('lint', '-f stream'),
-    'test': () => [testEnv, `tape '{test}/**/*.js' '{bin,client,static,common,server}/**/*.spec.js' -f fail`],
-    'test:e2e': () => `tape 'test-e2e/**/*.js'`,
+    'test': () => [testEnv, `tape 'test/**/*.{js,mjs}' '{client,static,common,server}/**/*.spec.{js,mjs}' -f fail`],
     'test:client': () => `tape 'test/client/**/*.js'`,
     'test:server': () => `tape 'test/**/*.js' 'server/**/*.spec.js' 'common/**/*.spec.js'`,
-    'wisdom': async () => await run(['lint:all', 'build', 'test'], null, {
-        CI: 1,
-    }),
-    'wisdom:type': () => 'bin/release.js',
+    'wisdom': () => run(['lint:all', 'build', 'test']),
+    'wisdom:type': () => 'bin/release.mjs',
     'coverage': async () => [testEnv, `c8 ${await cutEnv('test')}`],
     'coverage:report': () => 'c8 report --reporter=lcov',
     'report': () => 'c8 report --reporter=lcov',
-    '6to5': () => [buildEnv, 'rspack build --config rspack.config.js'],
+    '6to5': () => [buildEnv, 'webpack --progress'],
     '6to5:client': () => run('6to5', '--mode production'),
     '6to5:client:dev': async () => await run('6to5', '--mode development', {
         NODE_ENV: 'development',
@@ -53,7 +55,6 @@ export default {
     'watch:test:client': async () => `nodemon -w client -w test/client -x ${await run('test:client')}`,
     'watch:test:server': async () => `nodemon -w client -w test/client -x ${await run('test:server')}`,
     'watch:coverage': async () => [testEnv, `nodemon -w server -w test -w common -x ${await cutEnv('coverage')}`],
-    'watch:fix:lint': async () => `nodemon -w client -w server -w test -w common -x '${await run('fix:lint')}'`,
     'build': async () => run('6to5:*'),
     'build:dev': async () => run('build:client:dev'),
     'build:client': () => run('6to5:client'),
diff --git a/.npmignore b/.npmignore
index b83b5923..b668cf7f 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,29 +1,34 @@
+.*
 *.spec.*
 *.config.*
 *.fixture.js*
-*.ai
-*.cdr
-*.eps
-*.log
-*.lock
-
-.*
-
 manifest.yml
-docker-compose.yml
-now.json
-app.json
-bower.json
-deno.json
-bin/release.*
-img/logo/cloudcmd-hq.png
-webpack.config.js
-
 docker
-test*
+docker-compose.yml
+test
 fixture
 fixture-*
 coverage
 css
 html
+yarn-error.log
+yarn.lock
+now.json
+
+app.json
+bower.json
+manifest.yml
+deno.json
+
+bin/release.mjs
+
 client
+img/logo/cloudcmd-hq.png
+
+webpack.config.js
+
+*.ai
+*.cdr
+*.eps
+
+*.config.*
diff --git a/.nvmrc b/.nvmrc
new file mode 100644
index 00000000..1efe0ac6
--- /dev/null
+++ b/.nvmrc
@@ -0,0 +1 @@
+v20.15.1
diff --git a/.nycrc.json b/.nycrc.json
index 1fe174f3..2a772159 100644
--- a/.nycrc.json
+++ b/.nycrc.json
@@ -1,11 +1,11 @@
 {
-    "checkCoverage": false,
+    "check-coverage": false,
     "all": false,
     "exclude": [
         "**/*.spec.js",
+        "**/fixture",
         "**/*.*.js",
         "**/*.config.*",
-        "**/fixture",
         "**/test/**"
     ],
     "branches": 100,
diff --git a/.putout.json b/.putout.json
index 7154775a..800cdeab 100644
--- a/.putout.json
+++ b/.putout.json
@@ -1,11 +1,11 @@
 {
     "plugins": ["cloudcmd"],
     "ignore": [
-        "*.md",
+        "html",
+        "fixture*",
         "app.json",
         "fontello.json",
-        "html",
-        "fixture*"
+        "*.md"
     ],
     "rules": {
         "package-json/add-type": "off"
diff --git a/.typos.toml b/.typos.toml
index dc8af253..bb698401 100644
--- a/.typos.toml
+++ b/.typos.toml
@@ -1,2 +1,2 @@
 [files]
-extend-exclude = ["ChangeLog"]
+extend-exclude= ["ChangeLog", "*.js"]
diff --git a/.rspack/css.js b/.webpack/css.mjs
similarity index 52%
rename from .rspack/css.js
rename to .webpack/css.mjs
index 10d28250..338ae91b 100644
--- a/.rspack/css.js
+++ b/.webpack/css.mjs
@@ -1,18 +1,21 @@
 import {env} from 'node:process';
-import {rspack} from '@rspack/core';
+import OptimizeCssAssetsPlugin from 'optimize-css-assets-webpack-plugin';
+import MiniCssExtractPlugin from 'mini-css-extract-plugin';
 
-const {CssExtractRspackPlugin} = rspack;
 const isDev = env.NODE_ENV === 'development';
 
-const plugins = [
-    new CssExtractRspackPlugin({
+const clean = (a) => a.filter(Boolean);
+
+const plugins = clean([
+    new MiniCssExtractPlugin({
         filename: '[name].css',
     }),
-];
+    !isDev && new OptimizeCssAssetsPlugin(),
+]);
 
 const rules = [{
     test: /\.css$/i,
-    use: [CssExtractRspackPlugin.loader, {
+    use: [MiniCssExtractPlugin.loader, {
         loader: 'css-loader',
         options: {
             url: true,
@@ -24,15 +27,8 @@ const rules = [{
 }];
 
 export default {
-    mode: isDev ? 'development' : 'production',
     plugins,
     module: {
         rules,
     },
-    optimization: {
-        minimize: !isDev,
-        minimizer: [
-            new rspack.LightningCssMinimizerRspackPlugin(),
-        ],
-    },
 };
diff --git a/.rspack/html.js b/.webpack/html.mjs
similarity index 100%
rename from .rspack/html.js
rename to .webpack/html.mjs
diff --git a/.rspack/js.js b/.webpack/js.mjs
similarity index 74%
rename from .rspack/js.js
rename to .webpack/js.mjs
index 251d85f6..38ac6b8d 100644
--- a/.rspack/js.js
+++ b/.webpack/js.mjs
@@ -1,15 +1,12 @@
 import {resolve, sep} from 'node:path';
-import {fileURLToPath} from 'node:url';
 import {env} from 'node:process';
-import {rspack} from '@rspack/core';
-
-const resolveModule = (a) => fileURLToPath(import.meta.resolve(a));
+import webpack from 'webpack';
+import WebpackBar from 'webpackbar';
 
 const {
     EnvironmentPlugin,
     NormalModuleReplacementPlugin,
-    ProvidePlugin,
-} = rspack;
+} = webpack;
 
 const modules = './modules';
 const dirModules = './client/modules';
@@ -25,31 +22,27 @@ const dist = resolve(rootDir, 'dist');
 const distDev = resolve(rootDir, 'dist-dev');
 const devtool = isDev ? 'eval' : 'source-map';
 
-const noParse = (a) => a.endsWith('.spec.js');
+const notEmpty = (a) => a;
+const clean = (array) => array.filter(notEmpty);
 
-// codegen.macro is a babel-macro (build-time codegen), not supported by
-// Rspack's native SWC transform, so client/sw/sw.js (the only file that
-// uses it) keeps going through babel-loader. Everything else uses
-// Rspack's built-in SWC loader, which is the main source of the speedup.
-const rules = [{
-    test: /sw\/sw\.js$/,
-    exclude: /node_modules/,
-    loader: 'babel-loader',
-}, {
-    test: /\.[mc]?js$/,
-    exclude: [/node_modules/, /sw\/sw\.js$/],
-    loader: 'builtin:swc-loader',
-    options: {
-        jsc: {
-            parser: {
-                syntax: 'ecmascript',
-            },
-        },
-        env: {
-            targets: 'defaults',
-        },
+const noParse = (a) => a.endsWith('.spec.js');
+const options = {
+    babelrc: true,
+};
+
+const rules = clean([
+    !isDev && {
+        test: /\.[mc]?js$/,
+        exclude: /node_modules/,
+        loader: 'babel-loader',
     },
-}];
+    isDev && {
+        test: /\.[mc]?js$/,
+        exclude: /node_modules/,
+        loader: 'babel-loader',
+        options,
+    },
+]);
 
 const plugins = [
     new NormalModuleReplacementPlugin(/^node:/, (resource) => {
@@ -59,9 +52,7 @@ const plugins = [
     new EnvironmentPlugin({
         NODE_ENV,
     }),
-    new ProvidePlugin({
-        process: 'process/browser',
-    }),
+    new WebpackBar(),
 ];
 
 const splitChunks = {
@@ -83,8 +74,6 @@ const splitChunks = {
                     'themes/light',
                     'columns/name-size',
                     'columns/name-size-date',
-                    'columns/name-size-time',
-                    'columns/name-size-date-time',
                 ];
                 
                 return !lazyChunks.includes(chunk.name);
@@ -105,9 +94,8 @@ export default {
             'node:path': 'path',
         },
         fallback: {
-            path: resolveModule('path-browserify'),
-            process: resolveModule('process/browser'),
-            util: resolveModule('util'),
+            path: import.meta.resolve('path-browserify'),
+            process: import.meta.resolve('process/browser'),
         },
     },
     devtool,
@@ -119,15 +107,14 @@ export default {
         'themes/light': `${dirThemes}/light.css`,
         'columns/name-size': `${dirColumns}/name-size.css`,
         'columns/name-size-date': `${dirColumns}/name-size-date.css`,
-        'columns/name-size-date-time': `${dirColumns}/name-size-date-time.css`,
         'nojs': `${dirCss}/nojs.css`,
         'help': `${dirCss}/help.css`,
         'view': `${dirCss}/view.css`,
         'config': `${dirCss}/config.css`,
         'terminal': `${dirCss}/terminal.css`,
         'user-menu': `${dirCss}/user-menu.css`,
-        'sw': `${dir}/sw/sw.js`,
-        'cloudcmd': `${dir}/cloudcmd.js`,
+        'sw': `${dir}/sw/sw.mjs`,
+        'cloudcmd': `${dir}/cloudcmd.mjs`,
         [`${modules}/edit`]: `${dirModules}/edit.js`,
         [`${modules}/edit-file`]: `${dirModules}/edit-file.js`,
         [`${modules}/edit-file-vim`]: `${dirModules}/edit-file-vim.js`,
@@ -137,10 +124,10 @@ export default {
         [`${modules}/view`]: `${dirModules}/view/index.js`,
         [`${modules}/help`]: `${dirModules}/help.js`,
         [`${modules}/markdown`]: `${dirModules}/markdown.js`,
-        [`${modules}/config`]: `${dirModules}/config/index.js`,
+        [`${modules}/config`]: `${dirModules}/config/index.mjs`,
         [`${modules}/contact`]: `${dirModules}/contact.js`,
         [`${modules}/upload`]: `${dirModules}/upload.js`,
-        [`${modules}/operation`]: `${dirModules}/operation/index.js`,
+        [`${modules}/operation`]: `${dirModules}/operation/index.mjs`,
         [`${modules}/konsole`]: `${dirModules}/konsole.js`,
         [`${modules}/terminal`]: `${dirModules}/terminal.js`,
         [`${modules}/terminal-run`]: `${dirModules}/terminal-run.js`,
@@ -162,7 +149,7 @@ export default {
     },
     plugins,
     performance: {
-        maxEntrypointSize: 800_000,
+        maxEntrypointSize: 600_000,
         maxAssetSize: 600_000,
     },
 };
diff --git a/ChangeLog b/ChangeLog
index c5e0fbca..0d1f6662 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,686 +1,3 @@
-2026.06.15, v19.19.1
-
-feature:
-- 78b206e0 client: key: Ctrl + L -> Ctrl + Shift + L: Log out (#466)
-- b1492885 docker: io: NPM_CONFIG_PACKAGE_LOCK=false
-- 76d7bf4d docker: typos, shellcheck: add
-
-2026.05.26, v19.19.0
-
-feature:
-- 4ee38db6 client: view: flac: add support
-
-2026.05.26, v19.18.1
-
-feature:
-- 40ecef5e cloudcmd: ratelimit: X-Forwarded-For (#437)
-
-2026.05.26, v19.18.0
-
-fix:
-- 161bede8 client: menu: @putout/bundle@5.5.
-- 447d990f cloudcmd: server: rest: sendError
-
-feature:
-- 5d9628ce cloudcmd: rate limit: add support (#437)
-- 2be395e6 cloudcmd: get rid of manifest: 401 basic auth
-
-2026.05.17, v19.17.0
-
-fix:
-- d96f6c46 css: query: hide time on mobile
-- e7c55e05 docker: io: XDG_CONFIG_HOME
-
-feature:
-- ae1ca0f8 cloudcmd: cssnano-preset-default v8.0.1
-- 94d5096a style: owner, mode: improve
-- 807f8346 cloudcmd: superc8 v12.6.0
-- 67a95722 docker: io: cline: add
-- 68eacb91 qword: add
-- 4acd294b docker: io: tmux
-- 05c80043 cloudcmd: @supertape/loader-css v1.0.0
-- 800a6545 cloudcmd: eslint-plugin-n v18.0.1
-- a985bb36 cloudcmd: supertape v13.0.0
-- 4315ec61 docker: io XDG_CONFIG_HOME: /etc -> /usr/local/etc
-
-2026.05.03, v19.16.0
-
-feature:
-- d82d0335 client: vim: rr for rename file
-- acfa27cf docker: io: nvchad: add
-- 14f009f8 docker: io: bash-completion: add
-- c6c60146 docker: io: f4
-- 9a6b8935 docker: io: GOPATH
-- a9bc22ce cloudcmd: operation: rm useless checks
-- 36bacfe9 cloudcmd: client: key: vim: cc, mm
-- 591da25c cloudcmd: ponse v8.0.0
-- 1e1b073c docker: io: /usr/src/cloudcmd -> /usr/local/share/cloudcmd
-
-2026.04.28, v19.15.0
-
-feature:
-- 9d97343b cloudcmd: operation: rm useless checks
-- 46a88cfa cloudcmd: client: key: vim: cc, mm
-
-2026.04.28, v19.14.0
-
-feature:
-- 36a8b641 cloudcmd: ponse v8.0.0
-- 1c263c18 docker: io: /usr/src/cloudcmd -> /usr/local/share/cloudcmd
-- ea7b828c docker: io: ubuntu: resolute
-- cd6c11ac docker: io: far2l
-- c4beeec6 docker: io: gdu: add
-
-2026.04.21, v19.13.1
-
-feature:
-- d5cd11e8 cloudcmd: montag v2.0.1
-- dc94d2db docker: io: add latest git version
-- 1637beee docker: io: /usr/local/src -> /usr/local/share
-- b1bc4e73 Docker: io: pv
-- 7c0dca60 docker: io: git: master
-
-2026.04.15, v19.13.0
-
-fix:
-- 48693d9e docker: io: XDG_CACHE_HOME
-
-feature:
-- 4b2395c5 cloudcmd: Ctrl + L: logout
-- 977a8aaa docker: io: strace: add
-- 7d0098fd docker: io: XDG_CACHE_HOME=/tmp/cache
-- a89e901b actions: docker: io: add
-
-2026.04.12, v19.12.5
-
-feature:
-- 1cfc1a6f docker: io: only amd64
-
-2026.04.12, v19.12.4
-
-feature:
-- 3c2b5658 docker: io: haskell
-- d37f8cd3 docker: io: palabra: node
-
-2026.04.12, v19.12.3
-
-feature:
-- cb6cabd4 docker: io: PALABRA_DIR
-
-2026.04.11, v19.12.2
-
-feature:
-- 2ce11fa2 docker: io: get rid of haskell: to slow install
-- aa741232 docker: io: rizin, yara
-
-2026.04.09, v19.12.1
-
-feature:
-- 5bd03215 docker: io: add PREFIX
-
-2026.04.09, v19.12.0
-
-feature:
-- 13b15b7b docker: io: palabra
-
-2026.04.07, v19.11.14
-
-feature:
-- a31beab0 docker: io: rustup env
-
-2026.04.07, v19.11.13
-
-feature:
-- 6a08479a docker: io: BUN_INSTALL
-
-2026.04.06, v19.11.12
-
-feature:
-- 46c65554 docker: io: npm_config_cache
-
-2026.04.06, v19.11.11
-
-feature:
-- ae2ce388 docker: io: $DENO_DIR
-
-2026.04.06, v19.11.10
-
-feature:
-- 12ea14ac docker: io: nvm: node
-
-2026.04.06, v19.11.9
-
-feature:
-- ea96d13f docker: io: net-tools
-
-2026.04.06, v19.11.8
-
-feature:
-- 5c08565f docker: io: debian -> ubuntu
-
-2026.04.05, v19.11.7
-
-feature:
-- 36cdef37 docker: io: bookworm
-
-2026.04.05, v19.11.6
-
-feature:
-- 845f9bd1 cloudcmd: gritty v10.2.0
-
-2026.04.05, v19.11.5
-
-feature:
-- f9c513cc docker: io: hexyl: add
-
-2026.04.04, v19.11.4
-
-feature:
-- e7347d25 docker: io: neovim: apt -> github
-
-2026.04.04, v19.11.3
-
-feature:
-- 9970ff76 docker: io: btop
-- 4395a471 docker: io: $PATH: add $HOME/.local/bin
-
-2026.04.04, v19.11.2
-
-feature:
-- c40ae8e4 docker: io: htop
-- f463c5c5 docker: io: aptitude: add
-- d1032f09 docker: io: remove unused
-
-2026.04.04, v19.11.1
-
-feature:
-- 7787bfc2 cloudcmd: user-menu: runFromCDN
-
-2026.04.04, v19.11.0
-
-feature:
-- 32f89d38 cloudcmd: user-menu: root
-
-2026.04.04, v19.10.2
-
-feature:
-- df4fb517 cloudcmd: aleman v2.0.1
-
-2026.04.03, v19.10.1
-
-feature:
-- ceb7ef4f docker: io: keep /var/lib/apt/lists
-
-2026.04.02, v19.10.0
-
-fix:
-- d12e7bd0 distribute: fix event listener leak on socket disconnect (#462)
-
-2026.04.02, v19.9.24
-
-feature:
-- c4d26c6a docker: io: apt-get upgrade
-- 9ddb8c29 docker: io: get rid of nix
-- e4d7d441 docker: io: nix
-
-2026.04.01, v19.9.23
-
-feature:
-- 5a3413ce docker: io: nix
-
-2026.03.31, v19.9.22
-
-feature:
-- b4345ed4 docker: io: DENO_DIR
-
-2026.03.31, v19.9.21
-
-fix:
-- 5c6a9a95 css: columns: name: 40% -> 35%
-
-2026.03.30, v19.9.20
-
-feature:
-- cd0b5554 iocmd: io: nvm
-
-2026.03.30, v19.9.19
-
-feature:
-- 6a52b11e docker: io: go, rust
-
-2026.03.30, v19.9.18
-
-feature:
-- 738059f2 docker: io: fzf
-- 3fc8932f docker: io: less, el_GR
-
-2026.03.30, v19.9.17
-
-feature:
-- cf424d6c docker: io: command-not-found update
-
-2026.03.29, v19.9.16
-
-feature:
-- 19347a2b docker: io: add command-not-found
-
-2026.03.29, v19.9.15
-
-feature:
-- ee170552 docker: io: ubuntu
-- e04c4594 docker: io: net-tools: add
-
-2026.03.29, v19.9.14
-
-fix:
-- 6c7709be docker: io: PS1
-
-2026.03.29, v19.9.13
-
-fix:
-- 439b3710 bin: currify
-- e4182841 docker: io: xterm-256color
-
-2026.03.29, v19.9.12
-
-feature:
-- 811a47fd cloudcmd: bin: get rid of require
-
-2026.03.29, v19.9.11
-
-feature:
-- 1f95f188 cloudcmd: get rid of simport
-
-2026.03.29, v19.9.10
-
-feature:
-- f0deb323 docker: io: add ja_JP.UTF-8
-
-2026.03.29, v19.9.9
-
-fix:
-- f671f798 docker: io: PS1 environment variable in Dockerfile
-
-feature:
-- cc7f9dc7 docker: io: use ubuntu
-
-2026.03.28, v19.9.8
-
-feature:
-- 4d1cd8cd docker: io: ffmpeg
-- 54b56fdc cloudcmd: vim: ESC: use only to enable, do not use to disable
-
-2026.03.27, v19.9.7
-
-feature:
-- 110908e2 docker: io: apt-get
-
-2026.03.26, v19.9.6
-
-feature:
-- 6450a2f8 docker: io: add UTF-8
-
-2026.03.26, v19.9.5
-
-fix:
-- e761cacb columns: name-size-date-time: 20% -> 19%
-
-2026.03.26, v19.9.4
-
-feature:
-- 69498ed6 docker: io: pull.rebase by default
-
-2026.03.24, v19.9.3
-
-feature:
-- 8763788b docker: io: healthcheck
-
-2026.03.23, v19.9.2
-
-feature:
-- 09a02074 docker: io: git config: add
-- c448eaa4 docker: io: buni
-
-2026.03.23, v19.9.1
-
-fix:
-- 6e5318fa client: modules: config: input: quote
-
-2026.03.23, v19.9.0
-
-feature:
-- a1216cdd cloudcmd: add ability to hide port configuration
-
-2026.03.23, v19.8.15
-
-feature:
-- 68b2aa78 docker: io: cloudcmd_vim
-
-2026.03.23, v19.8.14
-
-fix:
-- 665ed9c2 docker: io: get back port
-
-2026.03.23, v19.8.13
-
-feature:
-- 618a5615 docker: io: PS1
-
-2026.03.23, v19.8.12
-
-feature:
-- 556b0150 docker: io: PS1
-
-2026.03.23, v19.8.11
-
-fix:
-- 97672ef5 docker: io: apt-get install -> apt-get
-
-feature:
-- 67f27d84 docker: io: bun, deno
-
-2026.03.23, v19.8.10
-
-feature:
-- 025b005e docker: io: add PS1
-
-2026.03.23, v19.8.9
-
-fix:
-- b052cf22 cloudcmd: no time available: --.--.---- -> --:--:-- (#461)
-
-2026.03.23, v19.8.8
-
-feature:
-- 02dbe56d server: user-menu: when error send it
-
-2026.03.23, v19.8.7
-
-feature:
-- ecc76e8b docker: io: renamify-cli, runny, redfork
-
-2026.03.23, v19.8.6
-
-fix:
-- 53c072ab @putout/plugin-cloudcmd: devDependencies -> dependnecies
-
-feature:
-- 4b9922bf docker: /usr/src: app -> cloudcmd
-
-2026.03.23, v19.8.5
-
-fix:
-- 56fc8b83 docker: gritty
-
-2026.03.22, v19.8.4
-
-feature:
-- 5000227e docker: vim nvim
-
-2026.03.22, v19.8.3
-
-fix:
-- 01677e6a docker: io: slim -> io
-
-feature:
-- 7e35c606 docker: io: curl wget
-
-2026.03.22, v19.8.2
-
-feature:
-- e5b221f7 docker: io: add
-
-2026.03.22, v19.8.1
-
-feature:
-- 708a4c6b docker: slim: add
-- 80613f46 docker: slim: add
-
-2026.03.20, v19.8.0
-
-fix:
-- 59037f2c cloudcmd: bin: --show-config
-
-feature:
-- 10934b3a cloudcmd: add ability to show modification time (#230)
-
-2026.03.18, v19.7.1
-
-feature:
-- b0c1d36c cloudcmd: @cloudcmd/fileop v9.0.7 (#460)
-
-2026.03.17, v19.7.0
-
-feature:
-- daf83875 cloudfunc: override date format (#459)
-
-2026.03.17, v19.6.9
-
-feature:
-- b28a070a cloudcmd: redzip v4.6.1
-- 43c5a011 cloudcmd: css-minimizer-webpack-plugin v8.0.0
-- 15dcae5c cloudcmd: webpack-cli v7.0.2
-- 5976da81 cloudcmd: @cloudcmd/fileop v9.0.5
-- 37cb83f2 cloudcmd: redzip v4.6.0
-
-2026.02.27, v19.6.8
-
-feature:
-- 15fab514 cloudcmd: copymitter v10.3.0 (#458)
-
-2026.02.26, v19.6.7
-
-feature:
-- 68c7d0be cloudcmd: onezip v7.0.0
-
-2026.02.26, v19.6.6
-
-feature:
-- 3987cc82 cloudcmd: redzip v4.5.1 (#457)
-
-2026.02.26, v19.6.5
-
-feature:
-- 964ae989 cloudcmd: redzip v4.5.0 (#457)
-
-2026.02.25, v19.6.4
-
-feature:
-- a66eeda3 cloudcmd: copymitter v10.2.0 (coderaiser/cloudcmd#457)
-- 4340533a cloudcmd: c8 v11.0.0
-- 0857711f cloudcmd: redzip v4.2.0 (#457)
-
-2026.02.24, v19.6.3
-
-feature:
-- 2234f1b4 cloudcmd: redzip v4.2.0 (#475)
-
-2026.02.24, v19.6.2
-
-feature:
-- 321a54dd cloudcmd: @cloudcmd/fileop v9.0.2 (#457)
-
-2026.02.24, v19.6.1
-
-feature:
-- 7c5ac408 cloudcmd: @cloudcmd/fileop v9.0.1 (#457)
-
-2026.02.21, v19.6.0
-
-feature:
-- 6d19bf2e common: object.omit -> omit
-
-2026.02.18, v19.5.1
-
-feature:
-- 6e1cf4ef cloudcmd: supermenu v5.0.0
-
-2026.02.18, v19.5.0
-
-feature:
-- b20539ef common: entity: encode {,}
-- 7ef134f4 cloudcmd: rendy v5.0.0
-
-2026.02.18, v19.4.1
-
-feature:
-- 1e18d513 cloudcmd: @cloudcmd/fileop v9.0.0
-
-2026.02.18, v19.4.0
-
-fix:
-- 45cf9baf menu: prefix (#456)
-
-feature:
-- 3e647290 cloudcmd: redlint v6.0.0
-- 800ed012 cloudcmd: putout v42.0.5
-- 525c17d4 cloudcmd: madrun v13.0.0
-- 44247499 cloudcmd: eslint-plugin-putout v31.0.0
-
-2026.02.15, v19.3.9
-
-feature:
-- 9ffe3ef1 cloudcmd: copymitter v10.0.0 (#457)
-
-2026.02.15, v19.3.8
-
-fix:
-- d274a2b3 spinner (#456)
-
-2026.02.13, v19.3.7
-
-feature:
-- 8fd79a27 cloudcmd: win32 v8.0.0
-
-2026.02.12, v19.3.6
-
-feature:
-- ac94eccd cloudcmd: konsole: named
-- 144e4a34 cloudcmd: gritty v10.0.0
-- 938f9e76 cloudcmd: console-io v15.0.1
-
-2026.02.08, v19.3.5
-
-feature:
-- fb40bd9c rm cssnano: has no sense for spinner, option disabled by default (https://svgo.dev/docs/plugins/convertPathData/)
-- 76125be9 cloudcmd: eslint v10.0.0
-
-2026.02.06, v19.3.4
-
-feature:
-- 66a08c7f cloudcmd: deepword v11.0.0
-
-2026.02.05, v19.3.3
-
-feature:
-- 4a5a56f4 cloudcmd: dword v16.0.0
-
-2026.02.04, v19.3.2
-
-fix:
-- 99d8435e cloudcmd: exports
-- a266c145 cloudcmd: default -> named
-- 6e3ba271 Closing X in editor disappeared (#455)
-
-feature:
-- 30f42e94 cloudcmd: restafary v13.0.1
-- f84ce853 cloudcmd: edward v16.0.0
-
-2026.02.03, v19.3.1
-
-fix:
-- 5661bc4f Closing X in editor disappeared (#455)
-
-2026.02.03, v19.3.0
-
-feature:
-- 4533a25c cloudcmd: migrate to ESM
-- e8a81c49 client: dom: events: migrate to ESM
-- 071141bc client: terminal-run: migrate to ESM
-
-2026.02.03, v19.2.0
-
-feature:
-- bb32f7c4 client: dom: migrate to ESM
-- 457c83db client: migrate to ESM
-- f8a941bd client: modules: markdown: migrate to ESM
-- 9d6cffaf client: polifyll: migrate to ESM
-- 5b704d06 client: edit-names: migrate to ESM
-- 2c2ca8eb client: edit-file: migrate to ESM
-- c9f57c5f client: modules: edit-file-vim: migrate to ESM
-- 327ac9de client: modules: help: migrate to ESM
-- dc34ee87 cloudcmd: @putout/plugin-cloudcmd v5.0.0
-- 3cd3695b client: modules: edit-names-vim: migrate to ESM
-- dfcbfd63 client: modules: terminal: migrate to ESM
-
-2026.02.02, v19.1.21
-
-feature:
-- e3ad330e client: konsole: migrate to ESM
-- 983fd9af client: edit: migrate to ESM
-- ebabad94 common: entity: migrate to ESM
-- c3b71653 client: dom: images -> #images
-- 8cad7514 common: cloudfunc -> #common/cloudfunc
-- 1f174870 client: view: migrate to ESM
-- 7173f6cb cloudcmd: smalltalk v5.0.0
-
-2026.01.31, v19.1.20
-
-feature:
-- c1014c9c client: dom: operations: rename-current: migrate to ESM
-- 2e486f8b cloudcmd: restafary v13.0.0
-- 6addb29f cloudcmd: redzip v4.0.0
-
-2026.01.30, v19.1.19
-
-feature:
-- 2a0feac7 cloudcmd: @cloudcmd/modal v4.0.0
-
-2026.01.30, v19.1.18
-
-feature:
-- 73fa4961 client: modules: user-menu: migrate to ESM
-- ebfdf8c0 client: modules: operation: migrate to ESM
-- ad683171 client: modules: menu: migrate to ESM
-- 0054cfa3 client: dom: load-remote: migrate to ESM
-- e4d0ece0 client: dom: rest: migrate to ESM
-- c704ffe4 client: dom: storage: migrate to ESM
-- 5182cb81 client: modules: upload: migrate to ESM
-- 9543f1ad client: dom: upload-files: migrate to ESM
-
-2026.01.29, v19.1.17
-
-feature:
-- f9c28319 client: dom: migrate to ESM
-- 9d2c4e4a client: dom: cmd: move out
-- 5a2aa70f client: dom: simplify require
-- dee50a85 client: dom: files: migrate to ESM
-- 23c0d770 client: dom: dom-tree: migrate to ESM
-- cf2c6415 client: directory: migrate to ESM
-- 0eb802e7 client: dom: dialog: migrate to ESM
-
-2026.01.28, v19.1.16
-
-fix:
-- 4c242631 css: spinner: do not minify svg
-
-2026.01.28, v19.1.15
-
-feature:
-- 265c0b49 client: key: vim: migrate to ESM
-- 3bc49f02 client: set-current-by-char: migrate to ESM
-
-2026.01.28, v19.1.14
-
-feature:
-- f8a63b5a client: key: binder: migrate to ESM
-- 2cc97f33 client: cloud: migrate to ESM
-
-2026.01.27, v19.1.13
-
-feature:
-- 41b5a96f client: load: migrate to ESM
-
 2026.01.27, v19.1.12
 
 feature:
@@ -7778,7 +7095,7 @@ with clicks on files.
 - Removed allowed from cache property in config.
 
 - Added ability to hide "Upload To" menu item if
-no storage modules set up in modules.json.
+no storage modules setted up in modules.json.
 
 - From now any file minifying only if last modified
 time was changed.
@@ -7984,7 +7301,7 @@ in any position in anyLoadOnLoad function.
 - Added chainable to Cache object in DOM.
 
 - Changed default ip to null so IP would be geted from
-config.json only if it set up.
+config.json only if it setted up.
 
 - Fixed bug with starting node from other then projects dir.
 
@@ -8293,7 +7610,7 @@ time was possible.
 
 - Fixed bug with undefined size on root directory of Cloud Commander.
 Now Cloud Commander writes size 0, if can't get size, and besides will
-set b char: "0b".
+setted b char: "0b".
 
 - Added supporting of Russian language in directory names.
 
diff --git a/HELP.md b/HELP.md
index 2967f0d0..59f41976 100644
--- a/HELP.md
+++ b/HELP.md
@@ -1,6 +1,6 @@
-# Cloud Commander v19.19.1
+# Cloud Commander v19.1.12
 
-### [Main][MainURL] [Blog][BlogURL] [Demo][DemoURL] [Deploy](#deploy)
+### [Main][MainURL] [Blog][BlogURL] [Support][SupportURL] [Demo][DemoURL]
 
 [MainURL]: https://cloudcmd.io "Main"
 [BlogURL]: https://blog.cloudcmd.io "Blog"
@@ -9,17 +9,13 @@
 [DWORD]: https://github.com/cloudcmd/dword "Editor based on CodeMirror"
 [EDWARD]: https://github.com/cloudcmd/edward "Editor based on Ace"
 [DEEPWORD]: https://github.com/cloudcmd/deepword "Editor based on Monaco"
-[QWORD]: https://github.com/cloudcmd/qword "Editor based on CodeMirror 6"
 [EDWARD_KEYS]: https://github.com/cloudcmd/edward/#hot-keys "Edward Hot keys"
 [TERMUX]: https://termux.com "Termux"
 [INLY]: https://github.com/coderaiser/node-inly "Extract archive"
 
-[DeployInstaPodsIMG]: https://img.shields.io/badge/deploy%20on-InstaPods-blue
-[DeployInstaPodsURL]: https://app.instapods.com/dashboard/pods/create?app=cloudcmd&ref=cloudcmd
-
 **Cloud Commander** is a file manager for the web. It includes a command-line console and a text editor. Cloud Commander helps you manage your server and work with files, directories and programs in a web browser from any computer, mobile or tablet.
 
-![Cloud Commander](https://cloudcmd.io/img/logo/cloudcmd.png "Cloud Commander")
+![Cloud Commander](/img/logo/cloudcmd.png "Cloud Commander")
 
 ## Benefits
 
@@ -30,7 +26,7 @@
 - Server works on **Windows**, **Linux**, **Mac OS** and **Android** (with help of [Termux][TERMUX]).
 - Can be used local or remotely.
 - Adapts to screen size.
-- **3 built-in editors** with support of **syntax highlighting**: [Dword][DWORD], [Edward][EDWARD] [Deepword][DEEPWORD] and [Qword][QWORD].
+- **3 built-in editors** with support of **syntax highlighting**: [Dword][DWORD], [Edward][EDWARD] and [Deepword][DEEPWORD].
 - [Console](https://github.com/cloudcmd/console "Console") with support of the default OS command line.
 - Written in **JavaScript/Node.js**.
 - Built-in archives pack: **zip** and **tar.gz**.
@@ -92,7 +88,6 @@ Cloud Commander supports the following command-line parameters:
 | `--contact`                  | enable contact
 | `--config-dialog`            | enable config dialog
 | `--config-auth`              | enable auth change in config dialog
-| `--config-port`              | enable port change in config dialog
 | `--console`                  | enable console
 | `--sync-console-path`        | sync console path
 | `--terminal`                 | enable terminal
@@ -123,7 +118,6 @@ Cloud Commander supports the following command-line parameters:
 | `--no-confirm-move`          | do not confirm move
 | `--no-config-dialog`         | disable config dialog
 | `--no-config-auth`           | disable auth change in config dialog
-| `--no-config-port`           | disable port change in config dialog
 | `--no-console`               | disable console
 | `--no-sync-console-path`     | do not sync console path
 | `--no-contact`               | disable contact
@@ -195,7 +189,6 @@ Then, start the server again with `cloudcmd` and reload the page.
 | `Ctrl + F3`          | sort by name
 | `Ctrl + F5`          | sort by date
 | `Ctrl + F6`          | sort by size
-| `Ctrl + Shift + L`   | logout
 | `Ctrl + Command + .` | show/hide dot files
 | `Up`                 | move cursor up
 | `Down`               | move cursor down
@@ -218,27 +211,24 @@ Then, start the server again with `cloudcmd` and reload the page.
 
 When the `--vim` option is provided, or the configuration parameter `vim` is set, the following hotkeys become available:
 
-| Key         |Operation
-|:------------|:--------------------------------------------
-| `j`         | navigate to next file
-| `k`         | navigate to previous file
-| `dd`        | remove current file
-| `G` or `$`  | navigate to bottom file
-| `gg` or `^` | navigate to top file
-| `v`         | visual mode
-| `y`         | copy (selected in visual mode files)
-| `p`         | paste files
-| `Esc`       | unselect all
-| `/`         | find file in current directory
-| `n`         | navigate to next found file
-| `N`         | navigate to previous found file
-| `md`        | make directory
-| `mf`        | make file
-| `tt`        | show terminal
-| `e`         | edit file
-| `cc`        | copy
-| `mm`        | move
-| `rr`        | rename file
+|Key                    |Operation
+|:----------------------|:--------------------------------------------
+| `j`                   | navigate to next file
+| `k`                   | navigate to previous file
+| `dd`                  | remove current file
+| `G` or `$`            | navigate to bottom file
+| `gg` or `^`           | navigate to top file
+| `v`                   | visual mode
+| `y`                   | copy (selected in visual mode files)
+| `p`                   | paste files
+| `Esc`                 | unselect all
+| `/`                   | find file in current directory
+| `n`                   | navigate to next found file
+| `N`                   | navigate to previous found file
+| `md`                  | make directory
+| `mf`                  | make file
+| `tt`                  | show terminal
+| `e`                   | edit file
 
 Commands can be joined, for example:
 
@@ -450,7 +440,6 @@ Some config options can be overridden with environment variables, such as:
 - `CLOUDCMD_CONTACT` - enable contact
 - `CLOUDCMD_CONFIG_DIALOG` - enable config dialog
 - `CLOUDCMD_CONFIG_AUTH` - enable auth change in config dialog
-- `CLOUDCMD_CONFIG_PORT` - enable port change in config dialog
 - `CLOUDCMD_CONSOLE` - enable console
 - `CLOUDCMD_SYNC_CONSOLE_PATH` - sync console path
 - `CLOUDCMD_TERMINAL` - enable terminal
@@ -699,7 +688,7 @@ And create `index.js`:
 
 ```js
 import http from 'node:http';
-import {cloudcmd} from 'cloudcmd';
+import cloudcmd from 'cloudcmd';
 import {Server} from 'socket.io';
 import express from 'express';
 
@@ -933,9 +922,9 @@ ln -s ./sites-available/io.cloudcmd.io ./sites-enabled
 
 ## Deploy
 
-`Cloud Commander` can be easily deployed to [InstaPods][DeployInstaPodsURL]. After deploy you receive email with credentials.
+`Cloud Commander` can be easily deployed to [Heroku](https://heroku.com/deploy?template=https://github.com/coderaiser/cloudcmd "Deploy to Heroku").
 
-[![Deploy on InstaPods](https://instapods.com/deploy-button.svg)](https://app.instapods.com/dashboard/pods/create?app=cloudcmd&ref=cloudcmd)
+[![Deploy to Heroku](https://www.herokucdn.com/deploy/button.png "Deploy to Heroku")](https://heroku.com/deploy?template=https://github.com/coderaiser/cloudcmd)
 
 ## Docker
 
@@ -1122,117 +1111,6 @@ There are a lot of ways to be involved in `Cloud Commander` development:
 
 ## Version history
 
-- *2026.06.15*, **[v19.19.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.19.1)**
-- *2026.05.26*, **[v19.19.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.19.0)**
-- *2026.05.26*, **[v19.18.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.18.1)**
-- *2026.05.26*, **[v19.18.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.18.0)**
-- *2026.05.17*, **[v19.17.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.17.0)**
-- *2026.05.03*, **[v19.16.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.16.0)**
-- *2026.04.28*, **[v19.15.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.15.0)**
-- *2026.04.28*, **[v19.14.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.14.0)**
-- *2026.04.21*, **[v19.13.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.13.1)**
-- *2026.04.15*, **[v19.13.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.13.0)**
-- *2026.04.12*, **[v19.12.5](//github.com/coderaiser/cloudcmd/releases/tag/v19.12.5)**
-- *2026.04.12*, **[v19.12.4](//github.com/coderaiser/cloudcmd/releases/tag/v19.12.4)**
-- *2026.04.12*, **[v19.12.3](//github.com/coderaiser/cloudcmd/releases/tag/v19.12.3)**
-- *2026.04.11*, **[v19.12.2](//github.com/coderaiser/cloudcmd/releases/tag/v19.12.2)**
-- *2026.04.09*, **[v19.12.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.12.1)**
-- *2026.04.09*, **[v19.12.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.12.0)**
-- *2026.04.07*, **[v19.11.14](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.14)**
-- *2026.04.07*, **[v19.11.13](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.13)**
-- *2026.04.06*, **[v19.11.12](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.12)**
-- *2026.04.06*, **[v19.11.11](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.11)**
-- *2026.04.06*, **[v19.11.10](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.10)**
-- *2026.04.06*, **[v19.11.9](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.9)**
-- *2026.04.06*, **[v19.11.8](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.8)**
-- *2026.04.05*, **[v19.11.7](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.7)**
-- *2026.04.05*, **[v19.11.6](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.6)**
-- *2026.04.05*, **[v19.11.5](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.5)**
-- *2026.04.04*, **[v19.11.4](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.4)**
-- *2026.04.04*, **[v19.11.3](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.3)**
-- *2026.04.04*, **[v19.11.2](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.2)**
-- *2026.04.04*, **[v19.11.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.1)**
-- *2026.04.04*, **[v19.11.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.11.0)**
-- *2026.04.04*, **[v19.10.2](//github.com/coderaiser/cloudcmd/releases/tag/v19.10.2)**
-- *2026.04.03*, **[v19.10.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.10.1)**
-- *2026.04.02*, **[v19.10.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.10.0)**
-- *2026.04.02*, **[v19.9.24](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.24)**
-- *2026.04.01*, **[v19.9.23](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.23)**
-- *2026.03.31*, **[v19.9.22](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.22)**
-- *2026.03.31*, **[v19.9.21](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.21)**
-- *2026.03.30*, **[v19.9.20](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.20)**
-- *2026.03.30*, **[v19.9.19](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.19)**
-- *2026.03.30*, **[v19.9.18](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.18)**
-- *2026.03.30*, **[v19.9.17](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.17)**
-- *2026.03.29*, **[v19.9.16](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.16)**
-- *2026.03.29*, **[v19.9.15](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.15)**
-- *2026.03.29*, **[v19.9.14](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.14)**
-- *2026.03.29*, **[v19.9.13](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.13)**
-- *2026.03.29*, **[v19.9.12](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.12)**
-- *2026.03.29*, **[v19.9.11](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.11)**
-- *2026.03.29*, **[v19.9.10](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.10)**
-- *2026.03.29*, **[v19.9.9](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.9)**
-- *2026.03.28*, **[v19.9.8](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.8)**
-- *2026.03.27*, **[v19.9.7](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.7)**
-- *2026.03.26*, **[v19.9.6](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.6)**
-- *2026.03.26*, **[v19.9.5](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.5)**
-- *2026.03.26*, **[v19.9.4](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.4)**
-- *2026.03.24*, **[v19.9.3](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.3)**
-- *2026.03.23*, **[v19.9.2](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.2)**
-- *2026.03.23*, **[v19.9.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.1)**
-- *2026.03.23*, **[v19.9.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.9.0)**
-- *2026.03.23*, **[v19.8.15](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.15)**
-- *2026.03.23*, **[v19.8.14](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.14)**
-- *2026.03.23*, **[v19.8.13](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.13)**
-- *2026.03.23*, **[v19.8.12](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.12)**
-- *2026.03.23*, **[v19.8.11](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.11)**
-- *2026.03.23*, **[v19.8.10](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.10)**
-- *2026.03.23*, **[v19.8.9](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.9)**
-- *2026.03.23*, **[v19.8.8](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.8)**
-- *2026.03.23*, **[v19.8.7](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.7)**
-- *2026.03.23*, **[v19.8.6](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.6)**
-- *2026.03.23*, **[v19.8.5](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.5)**
-- *2026.03.22*, **[v19.8.4](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.4)**
-- *2026.03.22*, **[v19.8.3](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.3)**
-- *2026.03.22*, **[v19.8.2](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.2)**
-- *2026.03.22*, **[v19.8.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.1)**
-- *2026.03.20*, **[v19.8.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.8.0)**
-- *2026.03.18*, **[v19.7.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.7.1)**
-- *2026.03.17*, **[v19.7.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.7.0)**
-- *2026.03.17*, **[v19.6.9](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.9)**
-- *2026.02.27*, **[v19.6.8](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.8)**
-- *2026.02.26*, **[v19.6.7](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.7)**
-- *2026.02.26*, **[v19.6.6](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.6)**
-- *2026.02.26*, **[v19.6.5](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.5)**
-- *2026.02.25*, **[v19.6.4](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.4)**
-- *2026.02.24*, **[v19.6.3](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.3)**
-- *2026.02.24*, **[v19.6.2](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.2)**
-- *2026.02.24*, **[v19.6.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.1)**
-- *2026.02.21*, **[v19.6.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.6.0)**
-- *2026.02.18*, **[v19.5.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.5.1)**
-- *2026.02.18*, **[v19.5.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.5.0)**
-- *2026.02.18*, **[v19.4.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.4.1)**
-- *2026.02.18*, **[v19.4.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.4.0)**
-- *2026.02.15*, **[v19.3.9](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.9)**
-- *2026.02.15*, **[v19.3.8](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.8)**
-- *2026.02.13*, **[v19.3.7](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.7)**
-- *2026.02.12*, **[v19.3.6](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.6)**
-- *2026.02.08*, **[v19.3.5](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.5)**
-- *2026.02.06*, **[v19.3.4](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.4)**
-- *2026.02.05*, **[v19.3.3](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.3)**
-- *2026.02.04*, **[v19.3.2](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.2)**
-- *2026.02.03*, **[v19.3.1](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.1)**
-- *2026.02.03*, **[v19.3.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.3.0)**
-- *2026.02.03*, **[v19.2.0](//github.com/coderaiser/cloudcmd/releases/tag/v19.2.0)**
-- *2026.02.02*, **[v19.1.21](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.21)**
-- *2026.01.31*, **[v19.1.20](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.20)**
-- *2026.01.30*, **[v19.1.19](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.19)**
-- *2026.01.30*, **[v19.1.18](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.18)**
-- *2026.01.29*, **[v19.1.17](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.17)**
-- *2026.01.28*, **[v19.1.16](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.16)**
-- *2026.01.28*, **[v19.1.15](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.15)**
-- *2026.01.28*, **[v19.1.14](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.14)**
-- *2026.01.27*, **[v19.1.13](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.13)**
 - *2026.01.27*, **[v19.1.12](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.12)**
 - *2026.01.25*, **[v19.1.11](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.11)**
 - *2026.01.25*, **[v19.1.10](//github.com/coderaiser/cloudcmd/releases/tag/v19.1.10)**
diff --git a/README.md b/README.md
index dfe8d8c6..d7b08179 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Cloud Commander v19.19.1 [![Build Status][BuildStatusIMGURL]][BuildStatusURL] [![Codacy][CodacyIMG]][CodacyURL] [![Gitter][GitterIMGURL]][GitterURL] [![Deploy on InstaPods][DeployInstaPodsIMG]][DeployInstaPodsURL]
+# Cloud Commander v19.1.12 [![Build Status][BuildStatusIMGURL]][BuildStatusURL] [![Codacy][CodacyIMG]][CodacyURL] [![Gitter][GitterIMGURL]][GitterURL]
 
 ### [Main][MainURL] [Blog][BlogURL] [Support][SupportURL] [Demo][DemoURL]
 
@@ -15,8 +15,6 @@
 [GitterIMGURL]: https://img.shields.io/gitter/room/coderaiser/cloudcmd.js.svg
 [DeployURL]: https://heroku.com/deploy?template=https://github.com/coderaiser/cloudcmd "Deploy"
 [DeployIMG]: https://www.herokucdn.com/deploy/button.png
-[DeployInstaPodsIMG]: https://img.shields.io/badge/deploy%20on-InstaPods-blue
-[DeployInstaPodsURL]: https://app.instapods.com/dashboard/pods/create?app=cloudcmd&ref=cloudcmd
 
 **Cloud Commander** a file manager for the web with console and editor.
 
@@ -71,7 +69,7 @@ And create `index.js`:
 
 ```js
 import http from 'node:http';
-import {cloudcmd} from 'cloudcmd';
+import cloudcmd from 'cloudcmd';
 import {Server} from 'socket.io';
 import express from 'express';
 
diff --git a/bin/cloudcmd.js b/bin/cloudcmd.mjs
similarity index 87%
rename from bin/cloudcmd.js
rename to bin/cloudcmd.mjs
index 6ca6716c..e1c358ed 100755
--- a/bin/cloudcmd.js
+++ b/bin/cloudcmd.mjs
@@ -1,21 +1,24 @@
 #!/usr/bin/env node
 
 import process from 'node:process';
+import {createRequire} from 'node:module';
 import {promisify} from 'node:util';
 import {tryToCatch} from 'try-to-catch';
+import {createSimport} from 'simport';
 import parse from 'yargs-parser';
 import exit from '../server/exit.js';
-import {createConfig, configPath} from '../server/config.js';
-import * as env from '../server/env.js';
+import {createConfig, configPath} from '../server/config.mjs';
+import * as env from '../server/env.mjs';
 import prefixer from '../server/prefixer.js';
-import * as validate from '../server/validate.js';
-import Info from '../package.json' with {
-    type: 'json',
-};
+import * as validate from '../server/validate.mjs';
 
 process.on('unhandledRejection', exit);
 
+const require = createRequire(import.meta.url);
+
+const Info = require('../package.json');
 const isUndefined = (a) => typeof a === 'undefined';
+const simport = createSimport(import.meta.url);
 
 const choose = (a, b) => {
     if (isUndefined(a))
@@ -28,6 +31,8 @@ const config = createConfig({
     configPath,
 });
 
+const DIR_SERVER = '../server/';
+
 const maybeRoot = (a) => {
     if (a === '.')
         return process.cwd();
@@ -73,7 +78,6 @@ const yargsOptions = {
         'open',
         'config-dialog',
         'config-auth',
-        'config-port',
         'console',
         'sync-console-path',
         'contact',
@@ -115,7 +119,7 @@ const yargsOptions = {
         'columns': env.parse('columns') || config('columns') || '',
         'theme': env.parse('theme') || config('theme') || '',
         'vim': choose(env.bool('vim'), config('vim')),
-        'log': choose(env.bool('log'), config('log')),
+        'log': config('log'),
         
         'import-url': env.parse('import_url') || config('importUrl'),
         'import-listen': choose(env.bool('import_listen'), config('importListen')),
@@ -128,7 +132,6 @@ const yargsOptions = {
         'sync-console-path': choose(env.bool('sync_console_path'), config('syncConsolePath')),
         'config-dialog': choose(env.bool('config_dialog'), config('configDialog')),
         'config-auth': choose(env.bool('config_auth'), config('configAuth')),
-        'config-port': choose(env.bool('config_port'), config('configPort')),
         'terminal-path': env.parse('terminal_path') || config('terminalPath'),
         'terminal-command': env.parse('terminal_command') || config('terminalCommand'),
         'terminal-auto-restart': choose(env.bool('terminal_auto_restart'), config('terminalAutoRestart')),
@@ -165,7 +168,7 @@ else
     main();
 
 async function main() {
-    const {validateArgs} = await import('@putout/cli-validate-args');
+    const {validateArgs} = await simport('@putout/cli-validate-args');
     
     const error = await validateArgs(args, [
         ...yargsOptions.boolean,
@@ -176,7 +179,7 @@ async function main() {
         return exit(error);
     
     if (args.repl)
-        await repl();
+        repl();
     
     validate.columns(args.columns);
     validate.theme(args.theme);
@@ -211,7 +214,6 @@ async function main() {
     config('oneFilePanel', args.oneFilePanel);
     config('configDialog', args.configDialog);
     config('configAuth', args.configAuth);
-    config('configPort', args.configPort);
     config('keysPanel', args.keysPanel);
     config('export', args.export);
     config('exportToken', args.exportToken);
@@ -246,7 +248,7 @@ async function main() {
     if (args.showConfig)
         await showConfig();
     
-    const {distributeImport} = await import('../server/distribute/import.js');
+    const {distributeImport} = await simport('../server/distribute/import.mjs');
     const importConfig = promisify(distributeImport);
     
     await start(options, config);
@@ -264,12 +266,11 @@ function validateRoot(root, config) {
     if (root === '/')
         return;
     
-    if (config('log'))
-        console.log(`root: ${root}`);
+    console.log(`root: ${root}`);
 }
 
 async function getPassword(password) {
-    const {default: criton} = await import('criton');
+    const criton = await simport('criton');
     return criton(password, config('algo'));
 }
 
@@ -278,10 +279,12 @@ function version() {
 }
 
 async function start(options, config) {
+    const SERVER = `${DIR_SERVER}server.mjs`;
+    
     if (!args.server)
         return;
     
-    const {default: server} = await import('../server/server.js');
+    const server = await simport(SERVER);
     server(options, config);
 }
 
@@ -295,8 +298,8 @@ function port(arg) {
 }
 
 async function showConfig() {
-    const {showConfig} = await import('../server/show-config.js');
-    const data = showConfig(config('*'));
+    const show = await simport('../server/show-config');
+    const data = show(config('*'));
     
     console.log(data);
 }
@@ -305,13 +308,13 @@ async function readConfig(name) {
     if (!name)
         return;
     
-    const {default: forEachKey} = await import('for-each-key');
+    const tryToCatch = await simport('try-to-catch');
+    const forEachKey = await simport('for-each-key');
     
-    const data = await import(name, {
-        with: {
-            type: 'json',
-        },
-    });
+    const [error, data] = await tryToCatch(simport, name);
+    
+    if (error)
+        return exit(error.message);
     
     forEachKey(config, data);
 }
@@ -323,8 +326,8 @@ async function help() {
         },
     });
     
-    const {default: forEachKey} = await import('for-each-key');
-    const {default: currify} = await import('currify');
+    const forEachKey = await simport('for-each-key');
+    const currify = await simport('currify');
     
     const usage = 'Usage: cloudcmd [options]';
     const url = Info.homepage;
@@ -336,15 +339,15 @@ async function help() {
     console.log('\nGeneral help using Cloud Commander: <%s>', url);
 }
 
-async function repl() {
+function repl() {
     console.log('REPL mode enabled (telnet localhost 1337)');
-    await import('../server/repl.js');
+    require(`${DIR_SERVER}repl`);
 }
 
 async function checkUpdate() {
-    const {default: load} = await import('package-json');
-    const {version} = await load(Info.name, 'latest');
+    const load = await simport('package-json');
     
+    const {version} = await load(Info.name, 'latest');
     await showUpdateInfo(version);
 }
 
@@ -352,7 +355,7 @@ async function showUpdateInfo(version) {
     if (version === Info.version)
         return;
     
-    const {default: chalk} = await import('chalk');
+    const chalk = await simport('chalk');
     
     const latestVersion = chalk.green.bold(`v${version}`);
     const latest = `update available: ${latestVersion}`;
diff --git a/bin/cloudcmd.spec.js b/bin/cloudcmd.spec.js
deleted file mode 100644
index d09541b9..00000000
--- a/bin/cloudcmd.spec.js
+++ /dev/null
@@ -1,26 +0,0 @@
-import {spawnSync} from 'node:child_process';
-import {test} from 'supertape';
-import info from '../package.json' with {
-    type: 'json',
-};
-
-const cliPath = new URL('cloudcmd.js', import.meta.url).pathname;
-
-test('cloudcmd: bin: cli: -h', (t) => {
-    const {stdout} = spawnSync(cliPath, ['-h'], {
-        encoding: 'utf8',
-    });
-    
-    t.match(stdout, `Options`);
-    t.end();
-});
-
-test('cloudcmd: bin: cli: -v', (t) => {
-    const {version} = info;
-    const {stdout} = spawnSync(cliPath, ['-v'], {
-        encoding: 'utf8',
-    });
-    
-    t.match(stdout, `v${version}`);
-    t.end();
-});
diff --git a/bin/release.js b/bin/release.mjs
similarity index 84%
rename from bin/release.js
rename to bin/release.mjs
index 86e1d714..004b908e 100755
--- a/bin/release.js
+++ b/bin/release.mjs
@@ -3,27 +3,26 @@
 import {promisify} from 'node:util';
 import process from 'node:process';
 import {tryToCatch} from 'try-to-catch';
+import {createSimport} from 'simport';
 import minor from 'minor';
 import _place from 'place';
-import {rendy} from 'rendy';
+import rendy from 'rendy';
 import shortdate from 'shortdate';
-import Info from '../package.json' with {
-    type: 'json',
-};
 
+const simport = createSimport(import.meta.url);
 const place = promisify(_place);
 
+const Info = await simport('../package.json');
+
 await main();
 
 async function main() {
     const history = '## Version history\n\n';
     const link = '//github.com/coderaiser/cloudcmd/releases/tag/';
-    
     const template = '- ' +
         '*{{ date }}*, ' +
         '**[v{{ version }}]' +
-        '(' +
-        link +
+        '(' + link +
         'v{{ version }})**\n';
     
     const {version} = Info;
@@ -36,11 +35,10 @@ async function main() {
     await replaceVersion('README.md', version, versionNew);
     await replaceVersion('HELP.md', version, versionNew);
     
-    const historyNew = history +
-        rendy(template, {
-            date: shortdate(),
-            version: versionNew,
-        });
+    const historyNew = history + rendy(template, {
+        date: shortdate(),
+        version: versionNew,
+    });
     
     await replaceVersion('HELP.md', history, historyNew);
 }
diff --git a/client/client.js b/client/client.mjs
similarity index 96%
rename from client/client.js
rename to client/client.mjs
index a0e3cb07..b2f55b36 100644
--- a/client/client.js
+++ b/client/client.mjs
@@ -1,22 +1,24 @@
 import process from 'node:process';
+
+/* global DOM */
 import Emitify from 'emitify';
 import inherits from 'inherits';
-import {rendy} from 'rendy';
+import rendy from 'rendy';
 import load from 'load.js';
 import {tryToCatch} from 'try-to-catch';
 import {addSlashToEnd} from 'format-io';
 import pascalCase from 'just-pascal-case';
 import currify from 'currify';
+import * as Images from './dom/images.mjs';
+import {unregisterSW} from './sw/register.mjs';
+import {getJsonFromFileTable} from './get-json-from-file-table.mjs';
+import {Key} from './key/index.mjs';
 import {
     apiURL,
     formatMsg,
     buildFromJSON,
-} from '#common/cloudfunc';
-import * as Images from '#dom/images';
-import {unregisterSW} from './sw/register.js';
-import {getJsonFromFileTable} from './get-json-from-file-table.js';
-import {Key} from './key/index.js';
-import {loadModule} from './load-module.js';
+} from '../common/cloudfunc.mjs';
+import {loadModule} from './load-module.mjs';
 
 const noJS = (a) => a.replace(/.js$/, '');
 
@@ -348,12 +350,7 @@ function CloudCmdProto({DOM, Listeners}) {
             'pathLink',
         ];
         
-        const [error, [
-            file,
-            path,
-            link,
-            pathLink,
-        ]] = await tryToCatch(Files.get, names);
+        const [error, [file, path, link, pathLink]] = await tryToCatch(Files.get, names);
         
         if (error)
             return DOM.Dialog.alert(error.responseText);
diff --git a/client/cloudcmd.js b/client/cloudcmd.mjs
similarity index 79%
rename from client/cloudcmd.js
rename to client/cloudcmd.mjs
index f2416fd4..4174466b 100644
--- a/client/cloudcmd.js
+++ b/client/cloudcmd.mjs
@@ -1,14 +1,14 @@
-import '../css/main.css';
 import process from 'node:process';
 import wraptile from 'wraptile';
 import load from 'load.js';
-import * as Util from '#common/util';
-import * as CloudFunc from '#common/cloudfunc';
-import DOM from '#dom';
-import {registerSW, listenSW} from './sw/register.js';
-import {initSortPanel, sortPanel} from './sort.js';
-import {createCloudCmd} from './client.js';
-import * as Listeners from './listeners/index.js';
+import '../css/main.css';
+import {registerSW, listenSW} from './sw/register.mjs';
+import {initSortPanel, sortPanel} from './sort.mjs';
+import Util from '../common/util.js';
+import * as CloudFunc from '../common/cloudfunc.mjs';
+import DOM from './dom/index.js';
+import {createCloudCmd} from './client.mjs';
+import * as Listeners from './listeners/index.mjs';
 
 const isDev = process.env.NODE_ENV === 'development';
 
@@ -36,7 +36,7 @@ async function init(config) {
     if (globalThis.CloudCmd.config('menu') === 'aleman')
         setTimeout(() => {
             import('https://esm.sh/@putout/processor-html');
-            import('https://esm.sh/@putout/bundle@5.5');
+            import('https://esm.sh/@putout/bundle');
         }, 100);
 }
 
diff --git a/client/dom/buffer.js b/client/dom/buffer.mjs
similarity index 98%
rename from client/dom/buffer.js
rename to client/dom/buffer.mjs
index c6d20ccd..01e8142a 100644
--- a/client/dom/buffer.js
+++ b/client/dom/buffer.mjs
@@ -1,6 +1,6 @@
 /* global CloudCmd*/
-import * as Storage from '#dom/storage';
 import tryToPromiseAll from '../../common/try-to-promise-all.js';
+import Storage from './storage.js';
 
 const CLASS = 'cut-file';
 const COPY = 'copy';
diff --git a/client/dom/cmd.js b/client/dom/cmd.js
deleted file mode 100644
index d228b315..00000000
--- a/client/dom/cmd.js
+++ /dev/null
@@ -1,83 +0,0 @@
-/* global DOM */
-const SELECTED_FILE = 'selected-file';
-const Cmd = {
-    getSelectedFiles,
-    isSelected,
-    unselectFile,
-    selectFile,
-    selectAllFiles,
-    toggleSelectedFile,
-    toggleAllSelectedFiles,
-};
-
-/**
- * selected file check
- *
- * @param currentFile
- */
-export function isSelected(currentFile) {
-    if (!currentFile)
-        return false;
-    
-    return DOM.isContainClass(currentFile, SELECTED_FILE);
-}
-
-/**
- * select current file
- * @param currentFile
- */
-export function selectFile(currentFile) {
-    const current = currentFile || DOM.getCurrentFile();
-    
-    current.classList.add(SELECTED_FILE);
-    
-    return Cmd;
-}
-
-export function unselectFile(currentFile) {
-    const current = currentFile || DOM.getCurrentFile();
-    
-    current.classList.remove(SELECTED_FILE);
-    
-    return Cmd;
-}
-
-export function toggleSelectedFile(currentFile) {
-    const current = currentFile || DOM.getCurrentFile();
-    const name = DOM.getCurrentName(current);
-    
-    if (name === '..')
-        return Cmd;
-    
-    current.classList.toggle(SELECTED_FILE);
-    
-    return Cmd;
-}
-
-export function toggleAllSelectedFiles() {
-    DOM
-        .getAllFiles()
-        .map(DOM.toggleSelectedFile);
-    
-    return Cmd;
-}
-
-export function selectAllFiles() {
-    DOM
-        .getAllFiles()
-        .map(DOM.selectFile);
-    
-    return Cmd;
-}
-
-/**
- * unified way to get selected files
- *
- * @currentFile
- */
-export function getSelectedFiles() {
-    const panel = DOM.getPanel();
-    const selected = DOM.getByClassAll(SELECTED_FILE, panel);
-    
-    return Array.from(selected);
-}
diff --git a/client/dom/current-file.js b/client/dom/current-file.mjs
similarity index 96%
rename from client/dom/current-file.js
rename to client/dom/current-file.mjs
index b8113054..e55acbe9 100644
--- a/client/dom/current-file.js
+++ b/client/dom/current-file.mjs
@@ -1,8 +1,8 @@
 /* global DOM */
 /* global CloudCmd */
 import createElement from '@cloudcmd/create-element';
-import {getTitle, FS} from '#common/cloudfunc';
-import {encode, decode} from '#common/entity';
+import {encode, decode} from '../../common/entity.js';
+import {getTitle, FS} from '../../common/cloudfunc.mjs';
 
 let Title;
 
@@ -77,7 +77,7 @@ const parseHrefAttribute = (prefix, attribute) => {
 export const _parseHrefAttribute = parseHrefAttribute;
 
 /**
- * get current directory path
+ * get current direcotory path
  */
 export const getCurrentDirPath = (panel = DOM.getPanel()) => {
     const path = DOM.getByDataName('js-path', panel);
@@ -98,7 +98,7 @@ export const getCurrentPath = (currentFile) => {
 };
 
 /**
- * get current directory name
+ * get current direcotory name
  */
 export const getCurrentDirName = () => {
     const href = DOM
@@ -111,7 +111,7 @@ export const getCurrentDirName = () => {
 };
 
 /**
- * get current directory path
+ * get current direcotory path
  */
 export const getParentDirPath = (panel) => {
     const path = DOM.getCurrentDirPath(panel);
@@ -125,7 +125,7 @@ export const getParentDirPath = (panel) => {
 };
 
 /**
- * get not current directory path
+ * get not current direcotory path
  */
 export const getNotCurrentDirPath = () => {
     const panel = DOM.getPanel({
@@ -153,7 +153,7 @@ export const getCurrentByName = (name, panel = DOM.CurrentInfo.panel) => {
 };
 
 /**
- * private function that unset currentFile
+ * private function thet unset currentfile
  *
  * @currentFile
  */
@@ -302,7 +302,6 @@ export const isCurrentIsDir = (currentFile) => {
 export const getCurrentType = (currentFile) => {
     const current = currentFile || DOM.getCurrentFile();
     const el = DOM.getByDataName('js-type', current);
-    
     const type = el.className
         .split(' ')
         .pop();
diff --git a/client/dom/current-file.spec.js b/client/dom/current-file.spec.mjs
similarity index 95%
rename from client/dom/current-file.spec.js
rename to client/dom/current-file.spec.mjs
index 85b18a29..2a576dce 100644
--- a/client/dom/current-file.spec.js
+++ b/client/dom/current-file.spec.mjs
@@ -1,7 +1,7 @@
 import {test, stub} from 'supertape';
 import {create} from 'auto-globals';
 import wraptile from 'wraptile';
-import * as currentFile from './current-file.js';
+import * as currentFile from './current-file.mjs';
 
 const id = (a) => a;
 
@@ -19,13 +19,11 @@ test('current-file: setCurrentName: setAttribute', (t) => {
     
     currentFile.setCurrentName('hello', current);
     
+    t.calledWith(setAttribute, ['data-name', 'js-file-aGVsbG8='], 'should call setAttribute');
+    
     globalThis.DOM = DOM;
     globalThis.CloudCmd = CloudCmd;
     
-    t.calledWith(setAttribute, [
-        'data-name',
-        'js-file-aGVsbG8=',
-    ], 'should call setAttribute');
     t.end();
 });
 
@@ -40,13 +38,11 @@ test('current-file: setCurrentName: setAttribute: cyrillic', (t) => {
     
     currentFile.setCurrentName('ай', current);
     
+    t.calledWith(setAttribute, ['data-name', 'js-file-JUQwJUIwJUQwJUI5'], 'should call setAttribute');
+    
     globalThis.DOM = DOM;
     globalThis.CloudCmd = CloudCmd;
     
-    t.calledWith(setAttribute, [
-        'data-name',
-        'js-file-JUQwJUIwJUQwJUI5',
-    ], 'should call setAttribute');
     t.end();
 });
 
@@ -74,10 +70,11 @@ test('current-file: emit', (t) => {
     
     currentFile.setCurrentName('hello', current);
     
+    t.calledWith(emit, ['current-file', current], 'should call emit');
+    
     globalThis.DOM = DOM;
     globalThis.CloudCmd = CloudCmd;
     
-    t.calledWith(emit, ['current-file', current], 'should call emit');
     t.end();
 });
 
@@ -93,12 +90,14 @@ test('current-file: setCurrentName: return', (t) => {
     globalThis.CloudCmd = getCloudCmd();
     
     const current = create();
+    
     const result = currentFile.setCurrentName('hello', current);
     
+    t.equal(result, link, 'should return link');
+    
     globalThis.DOM = DOM;
     globalThis.CloudCmd = CloudCmd;
     
-    t.equal(result, link, 'should return link');
     t.end();
 });
 
diff --git a/client/dom/dialog.js b/client/dom/dialog.js
index b1791d92..eb342221 100644
--- a/client/dom/dialog.js
+++ b/client/dom/dialog.js
@@ -1,18 +1,26 @@
-import {tryToCatch} from 'try-to-catch';
-import * as smalltalk from 'smalltalk';
+'use strict';
+
+const {tryToCatch} = require('try-to-catch');
+
+const {
+    alert,
+    prompt,
+    confirm,
+    progress,
+} = require('smalltalk');
 
 const title = 'Cloud Commander';
 
-export const alert = (...a) => smalltalk.alert(title, ...a, {
+module.exports.alert = (...a) => alert(title, ...a, {
     cancel: false,
 });
 
-export const prompt = (...a) => tryToCatch(smalltalk.prompt, title, ...a);
-export const confirm = (...a) => tryToCatch(smalltalk.confirm, title, ...a);
-export const progress = (...a) => smalltalk.progress(title, ...a);
+module.exports.prompt = (...a) => tryToCatch(prompt, title, ...a);
+module.exports.confirm = (...a) => tryToCatch(confirm, title, ...a);
+module.exports.progress = (...a) => progress(title, ...a);
 
-alert.noFiles = () => {
-    return smalltalk.alert(title, 'No files selected!', {
+module.exports.alert.noFiles = () => {
+    return alert(title, 'No files selected!', {
         cancel: false,
     });
 };
diff --git a/client/dom/directory.js b/client/dom/directory.js
index efbca119..bedb7e95 100644
--- a/client/dom/directory.js
+++ b/client/dom/directory.js
@@ -1,10 +1,16 @@
-/* global DOM, CloudCmd */
-import philip from 'philip';
-import * as Dialog from '#dom/dialog';
-import {FS} from '#common/cloudfunc';
-import * as Images from '#dom/images';
+'use strict';
 
-export const uploadDirectory = (items) => {
+/* global CloudCmd */
+const philip = require('philip');
+
+const Images = require('./images.mjs');
+const {FS} = require('../../common/cloudfunc.mjs');
+const DOM = require('.');
+const Dialog = require('./dialog');
+
+const {getCurrentDirPath: getPathWhenRootEmpty} = DOM;
+
+module.exports = (items) => {
     if (items.length)
         Images.show('top');
     
@@ -12,7 +18,7 @@ export const uploadDirectory = (items) => {
         .from(items)
         .map((item) => item.webkitGetAsEntry());
     
-    const dirPath = DOM.getCurrentDirPath();
+    const dirPath = getPathWhenRootEmpty();
     const path = dirPath.replace(/\/$/, '');
     
     const progress = Dialog.progress('Uploading...');
diff --git a/client/dom/dom-tree.js b/client/dom/dom-tree.js
index fad5ad40..5159cf8b 100644
--- a/client/dom/dom-tree.js
+++ b/client/dom/dom-tree.js
@@ -1,15 +1,8 @@
-import currify from 'currify';
+'use strict';
 
-const DOM = {
-    show,
-    hide,
-    getByClass,
-    getByClassAll,
-    getByDataName,
-    getById,
-    getByTag,
-    isContainClass,
-};
+const currify = require('currify');
+
+const DOM = module.exports;
 
 /**
  * check class of element
@@ -17,7 +10,7 @@ const DOM = {
  * @param element
  * @param className
  */
-export function isContainClass(element, className) {
+const isContainClass = (element, className) => {
     if (!element)
         throw Error('element could not be empty!');
     
@@ -33,60 +26,58 @@ export function isContainClass(element, className) {
     const {classList} = element;
     
     return classList.contains(className);
-}
+};
 
+module.exports.isContainClass = isContainClass;
 /**
  * Function search element by tag
  * @param tag - className
  * @param element - element
  */
-export function getByTag(tag, element = document) {
+module.exports.getByTag = (tag, element = document) => {
     return element.getElementsByTagName(tag);
-}
+};
 
 /**
  * Function search element by id
- * @param id
- * @param element
+ * @param Id - id
  */
-export function getById(id, element = document) {
+module.exports.getById = (id, element = document) => {
     return element.querySelector(`#${id}`);
-}
+};
 
 /**
  * Function search first element by class name
  * @param className - className
  * @param element - element
  */
-export function getByClass(className, element = document) {
-    return DOM.getByClassAll(className, element)[0];
-}
+module.exports.getByClass = (className, element = document) => DOM.getByClassAll(className, element)[0];
 
-export function getByDataName(attribute, element = document) {
+module.exports.getByDataName = (attribute, element = document) => {
     const selector = '[' + 'data-name="' + attribute + '"]';
     return element.querySelector(selector);
-}
+};
 
 /**
  * Function search element by class name
- * @param className
- * @param element
+ * @param pClass - className
+ * @param element - element
  */
-export function getByClassAll(className, element) {
+module.exports.getByClassAll = (className, element) => {
     return (element || document).getElementsByClassName(className);
-}
+};
 
 /**
  * add class=hidden to element
  *
  * @param element
  */
-export function hide(element) {
+module.exports.hide = (element) => {
     element.classList.add('hidden');
     return DOM;
-}
+};
 
-export function show(element) {
+module.exports.show = (element) => {
     element.classList.remove('hidden');
     return DOM;
-}
+};
diff --git a/client/dom/dom-tree.spec.js b/client/dom/dom-tree.spec.js
index 53b376c7..606df179 100644
--- a/client/dom/dom-tree.spec.js
+++ b/client/dom/dom-tree.spec.js
@@ -1,16 +1,10 @@
-import {test, stub} from 'supertape';
-import {create} from 'auto-globals';
-import {tryCatch} from 'try-catch';
-import {
-    isContainClass,
-    getByTag,
-    getById,
-    getByClass,
-    getByDataName,
-    getByClassAll,
-    hide,
-    show,
-} from './dom-tree.js';
+'use strict';
+
+const test = require('supertape');
+const {create} = require('auto-globals');
+const {tryCatch} = require('try-catch');
+
+const {isContainClass} = require('./dom-tree');
 
 test('dom: isContainClass: no element', (t) => {
     const [e] = tryCatch(isContainClass);
@@ -47,106 +41,3 @@ test('dom: isContainClass: contains: array', (t) => {
     t.calledWith(contains, [className], 'should call contains');
     t.end();
 });
-
-test('dom: getByTag', (t) => {
-    const getElementsByTagName = stub();
-    const element = {
-        getElementsByTagName,
-    };
-    
-    getByTag('div', element);
-    
-    t.calledWith(getElementsByTagName, ['div'], 'should call getElementsByTagName');
-    t.end();
-});
-
-test('dom: getById', (t) => {
-    const querySelector = stub();
-    const element = {
-        querySelector,
-    };
-    
-    getById('my-id', element);
-    
-    t.calledWith(querySelector, ['#my-id'], 'should call querySelector with id selector');
-    t.end();
-});
-
-test('dom: getByClassAll', (t) => {
-    const getElementsByClassName = stub();
-    const element = {
-        getElementsByClassName,
-    };
-    
-    getByClassAll('my-class', element);
-    
-    t.calledWith(getElementsByClassName, ['my-class'], 'should call getElementsByClassName');
-    t.end();
-});
-
-test('dom: getByClass: calls getByClassAll', (t) => {
-    const element = {
-        getElementsByClassName: stub().returns(['first']),
-    };
-    
-    const result = getByClass('my-class', element);
-    
-    t.equal(result, 'first', 'should return first element from class list');
-    t.end();
-});
-
-test('dom: getByDataName', (t) => {
-    const querySelector = stub();
-    const element = {
-        querySelector,
-    };
-    
-    getByDataName('hello', element);
-    
-    t.calledWith(querySelector, ['[data-name="hello"]'], 'should call querySelector with data-name selector');
-    t.end();
-});
-
-test('dom: hide', (t) => {
-    const add = stub();
-    const element = {
-        classList: {
-            add,
-        },
-    };
-    
-    hide(element);
-    
-    t.calledWith(add, ['hidden'], 'should add hidden class');
-    t.end();
-});
-
-test('dom: show', (t) => {
-    const remove = stub();
-    const element = {
-        classList: {
-            remove,
-        },
-    };
-    
-    show(element);
-    
-    t.calledWith(remove, ['hidden'], 'should remove hidden class');
-    t.end();
-});
-
-test('dom: getByClassAll: without element uses document', (t) => {
-    const getElementsByClassName = stub();
-    const prevDocument = globalThis.document;
-    
-    globalThis.document = {
-        getElementsByClassName,
-    };
-    
-    getByClassAll('my-class');
-    
-    globalThis.document = prevDocument;
-    
-    t.calledWith(getElementsByClassName, ['my-class'], 'should fallback to document when no element');
-    t.end();
-});
diff --git a/client/dom/events/event-store.js b/client/dom/events/event-store.js
index 1cbfe7a4..ae9ad90a 100644
--- a/client/dom/events/event-store.js
+++ b/client/dom/events/event-store.js
@@ -1,6 +1,8 @@
+'use strict';
+
 let list = [];
 
-export const add = (el, name, fn) => {
+module.exports.add = (el, name, fn) => {
     list.push([
         el,
         name,
@@ -8,8 +10,8 @@ export const add = (el, name, fn) => {
     ]);
 };
 
-export const clear = () => {
+module.exports.clear = () => {
     list = [];
 };
 
-export const get = () => list;
+module.exports.get = () => list;
diff --git a/client/dom/events/event-store.spec.js b/client/dom/events/event-store.spec.js
index 6a623939..82e6752a 100644
--- a/client/dom/events/event-store.spec.js
+++ b/client/dom/events/event-store.spec.js
@@ -1,5 +1,7 @@
-import {test} from 'supertape';
-import * as eventStore from './event-store.js';
+'use strict';
+
+const test = require('supertape');
+const eventStore = require('./event-store');
 
 test('event-store: get', (t) => {
     const el = {};
diff --git a/client/dom/events/index.js b/client/dom/events/index.mjs
similarity index 98%
rename from client/dom/events/index.js
rename to client/dom/events/index.mjs
index c49d2333..0762d560 100644
--- a/client/dom/events/index.js
+++ b/client/dom/events/index.mjs
@@ -1,5 +1,5 @@
 import itype from 'itype';
-import * as EventStore from './event-store.js';
+import EventStore from './event-store.js';
 
 /**
  * safe add event listener
diff --git a/client/dom/files.js b/client/dom/files.js
index 395ac0fa..a7de8ff6 100644
--- a/client/dom/files.js
+++ b/client/dom/files.js
@@ -1,8 +1,11 @@
+'use strict';
+
 /* global CloudCmd */
-import itype from 'itype';
-import {promisify} from 'es6-promisify';
-import * as load from '#dom/load';
-import * as RESTful from '#dom/rest';
+const itype = require('itype');
+const {promisify} = require('es6-promisify');
+
+const load = require('./load');
+const RESTful = require('./rest');
 
 const Promises = {};
 const FILES_JSON = 'config|modules';
@@ -13,7 +16,7 @@ const DIR_HTML_FS = `${DIR_HTML}fs/`;
 const DIR_JSON = '/json/';
 const timeout = getTimeoutOnce(2000);
 
-export const get = getFile;
+module.exports.get = getFile;
 
 function getFile(name) {
     const type = itype(name);
diff --git a/client/dom/images.js b/client/dom/images.mjs
similarity index 99%
rename from client/dom/images.js
rename to client/dom/images.mjs
index 75663e72..9682e666 100644
--- a/client/dom/images.js
+++ b/client/dom/images.mjs
@@ -102,13 +102,13 @@ export function show(position, panel) {
 /**
 * hide load image
 */
-export function hide() {
+export const hide = () => {
     const element = Images.get();
     
     DOM.hide(element);
     
     return Images;
-}
+};
 
 export const setProgress = (value, title) => {
     const DATA = 'data-progress';
diff --git a/client/dom/index.js b/client/dom/index.js
index a82b6f72..27a1a5c6 100644
--- a/client/dom/index.js
+++ b/client/dom/index.js
@@ -1,121 +1,70 @@
+'use strict';
+
 /* global CloudCmd */
-import * as load from '#dom/load';
-import * as Files from '#dom/files';
-import * as Dialog from '#dom/dialog';
-import * as Events from '#dom/events';
-import {getExt} from '#common/util';
-import * as Storage from '#dom/storage';
-import * as RESTful from '#dom/rest';
-import * as Images from '#dom/images';
-import renameCurrent from './operations/rename-current.js';
-import * as CurrentFile from './current-file.js';
-import * as DOMTree from './dom-tree.js';
-import * as Cmd from './cmd.js';
-import * as IO from './io/index.js';
-import {uploadDirectory} from './directory.js';
-import * as Buffer from './buffer.js';
-import {loadRemote as _loadRemote} from './load-remote.js';
-import {selectByPattern} from './select-by-pattern.js';
+const Util = require('../../common/util');
 
-const {assign} = Object;
+const Images = require('./images.mjs');
+const RESTful = require('./rest');
+const Storage = require('./storage');
+const renameCurrent = require('./operations/rename-current');
 
+const CurrentFile = require('./current-file.mjs');
+const DOMTree = require('./dom-tree');
+
+const Cmd = module.exports;
 const DOM = {
-    getCurrentDirName,
-    getNotCurrentDirPath,
-    getParentDirPath,
-    loadRemote,
-    loadSocket,
-    promptNewDir,
-    promptNewFile,
-    unselectFiles,
-    getActiveFiles,
-    getCurrentDate,
-    getCurrentSize,
-    loadCurrentSize,
-    loadCurrentHash,
-    setCurrentSize,
-    getCurrentMode,
-    getCurrentOwner,
-    getCurrentData,
-    getRefreshButton,
-    getAllFiles,
-    expandSelection,
-    shrinkSelection,
-    setHistory,
-    getCurrentLink,
-    getFilenames,
-    checkStorageHash,
-    saveDataToStorage,
-    getFM,
-    getPanelPosition,
-    getCSSVar,
-    getPanel,
-    getFiles,
-    showPanel,
-    hidePanel,
-    remove,
-    deleteCurrent,
-    deleteSelected,
-    renameCurrent,
-    scrollIntoViewIfNeeded,
-    scrollByPages,
-    changePanel,
-    getPackerExt,
-    goToDirectory,
-    duplicatePanel,
-    swapPanels,
-    updateCurrentInfo,
-};
-
-assign(DOM, {
     ...DOMTree,
     ...CurrentFile,
     ...Cmd,
-});
+};
 
-export const CurrentInfo = {};
+const CurrentInfo = {};
 
 DOM.Images = Images;
-DOM.load = load;
-DOM.Files = Files;
+DOM.load = require('./load');
+DOM.Files = require('./files');
 DOM.RESTful = RESTful;
-DOM.IO = IO;
+DOM.IO = require('./io');
 DOM.Storage = Storage;
-DOM.Dialog = Dialog;
+DOM.Dialog = require('./dialog');
 DOM.CurrentInfo = CurrentInfo;
 
-export default DOM;
+module.exports = DOM;
 
-DOM.uploadDirectory = uploadDirectory;
-DOM.Buffer = Buffer;
-DOM.Events = Events;
+DOM.uploadDirectory = require('./directory');
+DOM.Buffer = require('./buffer.mjs');
+DOM.Events = require('#dom/events');
+
+const loadRemote = require('./load-remote');
+const selectByPattern = require('./select-by-pattern');
 const isString = (a) => typeof a === 'string';
+const SELECTED_FILE = 'selected-file';
 
 const TabPanel = {
     'js-left': null,
     'js-right': null,
 };
 
-export function loadRemote(name, options, callback) {
-    _loadRemote(name, options, callback);
+module.exports.loadRemote = (name, options, callback) => {
+    loadRemote(name, options, callback);
     return DOM;
-}
+};
 
-export function loadSocket(callback) {
+module.exports.loadSocket = (callback) => {
     DOM.loadRemote('socket', {
         name: 'io',
     }, callback);
     
     return DOM;
-}
+};
 
 /**
  * create new folder
  *
  */
-export async function promptNewDir() {
+module.exports.promptNewDir = async function() {
     await promptNew('directory');
-}
+};
 
 /**
  * create new file
@@ -123,9 +72,9 @@ export async function promptNewDir() {
  * @typeName
  * @type
  */
-export async function promptNewFile() {
+module.exports.promptNewFile = async () => {
     await promptNew('file');
-}
+};
 
 async function promptNew(typeName) {
     const {Dialog} = DOM;
@@ -160,9 +109,9 @@ async function promptNew(typeName) {
 }
 
 /**
- * get current directory name
+ * get current direcotory name
  */
-export function getCurrentDirName() {
+module.exports.getCurrentDirName = () => {
     const href = DOM
         .getCurrentDirPath()
         .replace(/\/$/, '');
@@ -170,12 +119,12 @@ export function getCurrentDirName() {
     const substr = href.substr(href, href.lastIndexOf('/'));
     
     return href.replace(`${substr}/`, '') || '/';
-}
+};
 
 /**
- * get current directory path
+ * get current direcotory path
  */
-export function getParentDirPath(panel) {
+module.exports.getParentDirPath = (panel) => {
     const path = DOM.getCurrentDirPath(panel);
     const dirName = DOM.getCurrentDirName() + '/';
     const index = path.lastIndexOf(dirName);
@@ -184,36 +133,48 @@ export function getParentDirPath(panel) {
         return path.slice(0, index);
     
     return path;
-}
+};
 
 /**
- * get not current directory path
+ * get not current direcotory path
  */
-export function getNotCurrentDirPath() {
+module.exports.getNotCurrentDirPath = () => {
     const panel = DOM.getPanel({
         active: false,
     });
     
     return DOM.getCurrentDirPath(panel);
-}
+};
+
+/**
+ * unified way to get selected files
+ *
+ * @currentFile
+ */
+module.exports.getSelectedFiles = () => {
+    const panel = DOM.getPanel();
+    const selected = DOM.getByClassAll(SELECTED_FILE, panel);
+    
+    return Array.from(selected);
+};
 
 /*
  * unselect all files
  */
-export function unselectFiles(files) {
+module.exports.unselectFiles = (files) => {
     files = files || DOM.getSelectedFiles();
     
     Array
         .from(files)
         .forEach(DOM.toggleSelectedFile);
-}
+};
 
 /**
  * get all selected files or current when none selected
  *
  * @currentFile
  */
-export function getActiveFiles() {
+module.exports.getActiveFiles = () => {
     const current = DOM.getCurrentFile();
     const files = DOM.getSelectedFiles();
     const name = DOM.getCurrentName(current);
@@ -222,19 +183,19 @@ export function getActiveFiles() {
         return [current];
     
     return files;
-}
+};
 
-export function getCurrentDate(currentFile) {
+module.exports.getCurrentDate = (currentFile) => {
     const current = currentFile || DOM.getCurrentFile();
     
     return DOM.getByDataName('js-date', current).textContent;
-}
+};
 
 /**
  * get size
  * @currentFile
  */
-export function getCurrentSize(currentFile) {
+module.exports.getCurrentSize = (currentFile) => {
     const current = currentFile || DOM.getCurrentFile();
     
     /* если это папка - возвращаем слово dir вместо размера*/
@@ -244,13 +205,13 @@ export function getCurrentSize(currentFile) {
         .replace(/^<|>$/g, '');
     
     return size;
-}
+};
 
 /**
  * get size
  * @currentFile
  */
-export async function loadCurrentSize(currentFile) {
+module.exports.loadCurrentSize = async (currentFile) => {
     const current = currentFile || DOM.getCurrentFile();
     const query = '?size';
     const link = DOM.getCurrentPath(current);
@@ -266,14 +227,14 @@ export async function loadCurrentSize(currentFile) {
     Images.hide();
     
     return current;
-}
+};
 
 /**
  * load hash
  * @callback
  * @currentFile
  */
-export async function loadCurrentHash(currentFile) {
+module.exports.loadCurrentHash = async (currentFile) => {
     const current = currentFile || DOM.getCurrentFile();
     const query = '?hash';
     const link = DOM.getCurrentPath(current);
@@ -281,45 +242,45 @@ export async function loadCurrentHash(currentFile) {
     const [, data] = await RESTful.read(link + query);
     
     return data;
-}
+};
 
 /**
  * set size
  * @currentFile
  */
-export function setCurrentSize(size, currentFile) {
+module.exports.setCurrentSize = (size, currentFile) => {
     const current = currentFile || DOM.getCurrentFile();
     const sizeElement = DOM.getByDataName('js-size', current);
     
     sizeElement.textContent = size;
-}
+};
 
 /**
  * @currentFile
  */
-export function getCurrentMode(currentFile) {
+module.exports.getCurrentMode = (currentFile) => {
     const current = currentFile || DOM.getCurrentFile();
     const mode = DOM.getByDataName('js-mode', current);
     
     return mode.textContent;
-}
+};
 
 /**
  * @currentFile
  */
-export function getCurrentOwner(currentFile) {
+module.exports.getCurrentOwner = (currentFile) => {
     const current = currentFile || DOM.getCurrentFile();
     const owner = DOM.getByDataName('js-owner', current);
     
     return owner.textContent;
-}
+};
 
 /**
  * unified way to get current file content
  *
  * @param currentFile
  */
-export async function getCurrentData(currentFile) {
+module.exports.getCurrentData = async (currentFile) => {
     const {Dialog} = DOM;
     const Info = DOM.CurrentInfo;
     const current = currentFile || DOM.getCurrentFile();
@@ -361,16 +322,64 @@ export async function getCurrentData(currentFile) {
         await DOM.saveDataToStorage(path, data, hashNew);
     
     return [null, data];
-}
+};
 
 /**
  * unified way to get RefreshButton
  */
-export function getRefreshButton(panel = DOM.getPanel()) {
+module.exports.getRefreshButton = (panel = DOM.getPanel()) => {
     return DOM.getByDataName('js-refresh', panel);
-}
+};
 
-export function getAllFiles() {
+/**
+ * select current file
+ * @param currentFile
+ */
+module.exports.selectFile = (currentFile) => {
+    const current = currentFile || DOM.getCurrentFile();
+    
+    current.classList.add(SELECTED_FILE);
+    
+    return Cmd;
+};
+
+module.exports.unselectFile = (currentFile) => {
+    const current = currentFile || DOM.getCurrentFile();
+    
+    current.classList.remove(SELECTED_FILE);
+    
+    return Cmd;
+};
+
+module.exports.toggleSelectedFile = (currentFile) => {
+    const current = currentFile || DOM.getCurrentFile();
+    const name = DOM.getCurrentName(current);
+    
+    if (name === '..')
+        return Cmd;
+    
+    current.classList.toggle(SELECTED_FILE);
+    
+    return Cmd;
+};
+
+module.exports.toggleAllSelectedFiles = () => {
+    DOM
+        .getAllFiles()
+        .map(DOM.toggleSelectedFile);
+    
+    return Cmd;
+};
+
+module.exports.selectAllFiles = () => {
+    DOM
+        .getAllFiles()
+        .map(DOM.selectFile);
+    
+    return Cmd;
+};
+
+module.exports.getAllFiles = () => {
     const panel = DOM.getPanel();
     const files = DOM.getFiles(panel);
     const name = DOM.getCurrentName(files[0]);
@@ -381,32 +390,32 @@ export function getAllFiles() {
     return Array
         .from(files)
         .slice(i);
-}
+};
 
 /**
  * open dialog with expand selection
  */
-export async function expandSelection() {
+module.exports.expandSelection = () => {
     const msg = 'expand';
     const {files} = CurrentInfo;
     
-    await selectByPattern(msg, files);
-}
+    selectByPattern(msg, files);
+};
 
 /**
  * open dialog with shrink selection
  */
-export async function shrinkSelection() {
+module.exports.shrinkSelection = () => {
     const msg = 'shrink';
     const {files} = CurrentInfo;
     
-    await selectByPattern(msg, files);
-}
+    selectByPattern(msg, files);
+};
 
 /**
  * setting history wrapper
  */
-export function setHistory(data, title, url) {
+module.exports.setHistory = (data, title, url) => {
     const ret = globalThis.history;
     const {prefix} = CloudCmd;
     
@@ -416,21 +425,33 @@ export function setHistory(data, title, url) {
         history.pushState(data, title, url);
     
     return ret;
-}
+};
+
+/**
+ * selected file check
+ *
+ * @param currentFile
+ */
+module.exports.isSelected = (selected) => {
+    if (!selected)
+        return false;
+    
+    return DOM.isContainClass(selected, SELECTED_FILE);
+};
 
 /**
  * get link from current (or param) file
  *
  * @param currentFile - current file by default
  */
-export function getCurrentLink(currentFile) {
+module.exports.getCurrentLink = (currentFile) => {
     const current = currentFile || DOM.getCurrentFile();
     const link = DOM.getByTag('a', current);
     
     return link[0];
-}
+};
 
-export function getFilenames(files) {
+module.exports.getFilenames = (files) => {
     if (!files)
         throw Error('AllFiles could not be empty');
     
@@ -442,13 +463,17 @@ export function getFilenames(files) {
     if (name === '..')
         allFiles.shift();
     
-    return allFiles.map(DOM.getCurrentName);
-}
+    const names = allFiles.map((current) => {
+        return DOM.getCurrentName(current);
+    });
+    
+    return names;
+};
 
 /**
  * check storage hash
  */
-export async function checkStorageHash(name) {
+module.exports.checkStorageHash = async (name) => {
     const nameHash = `${name}-hash`;
     
     if (!isString(name))
@@ -460,7 +485,7 @@ export async function checkStorageHash(name) {
     ]);
     
     return [loadHash, storeHash];
-}
+};
 
 /**
  * save data to storage
@@ -468,8 +493,9 @@ export async function checkStorageHash(name) {
  * @param name
  * @param data
  * @param hash
+ * @param callback
  */
-export async function saveDataToStorage(name, data, hash) {
+module.exports.saveDataToStorage = async (name, data, hash) => {
     const isDir = DOM.isCurrentIsDir();
     
     if (isDir)
@@ -484,28 +510,25 @@ export async function saveDataToStorage(name, data, hash) {
     await Storage.set(nameData, data);
     
     return hash;
-}
+};
 
-export function getFM() {
-    const {parentElement} = DOM.getPanel();
-    return parentElement;
-}
+module.exports.getFM = () => DOM.getPanel().parentElement;
 
-export function getPanelPosition(panel) {
+module.exports.getPanelPosition = (panel) => {
     panel = panel || DOM.getPanel();
     
     return panel.dataset.name.replace('js-', '');
-}
+};
 
-export function getCSSVar(name, {body = document.body} = {}) {
+module.exports.getCSSVar = (name, {body = document.body} = {}) => {
     const bodyStyle = getComputedStyle(body);
     return bodyStyle.getPropertyValue(`--${name}`);
-}
+};
 
 /** function getting panel active, or passive
  * @param options = {active: true}
  */
-export function getPanel(options) {
+module.exports.getPanel = (options) => {
     let files;
     let panel;
     let isLeft;
@@ -538,17 +561,17 @@ export function getPanel(options) {
         throw Error('can not find Active Panel!');
     
     return panel;
-}
+};
 
-export function getFiles(element) {
+module.exports.getFiles = (element) => {
     const files = DOM.getByDataName('js-files', element);
     return files.children || [];
-}
+};
 
 /**
  * shows panel right or left (or active)
  */
-export function showPanel(active) {
+module.exports.showPanel = (active) => {
     const panel = DOM.getPanel({
         active,
     });
@@ -559,12 +582,12 @@ export function showPanel(active) {
     DOM.show(panel);
     
     return true;
-}
+};
 
 /**
  * hides panel right or left (or active)
  */
-export function hidePanel(active) {
+module.exports.hidePanel = (active) => {
     const panel = DOM.getPanel({
         active,
     });
@@ -573,27 +596,27 @@ export function hidePanel(active) {
         return false;
     
     return DOM.hide(panel);
-}
+};
 
 /**
  * remove child of element
- * @param child
+ * @param pChild
  * @param element
  */
-export function remove(child, element) {
+module.exports.remove = (child, element) => {
     const parent = element || document.body;
     
     parent.removeChild(child);
     
     return DOM;
-}
+};
 
 /**
  * remove current file from file table
  * @param current
  *
  */
-export function deleteCurrent(current) {
+module.exports.deleteCurrent = (current) => {
     if (!current)
         DOM.getCurrentFile();
     
@@ -607,44 +630,51 @@ export function deleteCurrent(current) {
         DOM.setCurrentFile(next || prev);
         parent.removeChild(current);
     }
-}
+};
 
 /**
  * remove selected files from file table
  * @Selected
  */
-export function deleteSelected(selected) {
+module.exports.deleteSelected = (selected) => {
     selected = selected || DOM.getSelectedFiles();
     
     if (!selected)
         return;
     
     selected.map(DOM.deleteCurrent);
-}
+};
 
 /**
  * rename current file
  *
  * @currentFile
  */
-export function scrollIntoViewIfNeeded(element, center = false) {
+module.exports.renameCurrent = renameCurrent;
+/**
+ * unified way to scrollIntoViewIfNeeded
+ * (native suporte by webkit only)
+ * @param element
+ * @param center - to scroll as small as possible param should be false
+ */
+module.exports.scrollIntoViewIfNeeded = (element, center = false) => {
     if (!element || !element.scrollIntoViewIfNeeded)
         return;
     
     element.scrollIntoViewIfNeeded(center);
-}
+};
 
 /* scroll on one page */
-export function scrollByPages(element, pPages) {
+module.exports.scrollByPages = (element, pPages) => {
     const ret = element?.scrollByPages && pPages;
     
     if (ret)
         element.scrollByPages(pPages);
     
     return ret;
-}
+};
 
-export function changePanel() {
+module.exports.changePanel = () => {
     const Info = CurrentInfo;
     let panel = DOM.getPanel();
     
@@ -690,21 +720,18 @@ export function changePanel() {
     CloudCmd.emit('active-dir', Info.dirPath);
     
     return DOM;
-}
+};
 
-export function getPackerExt(type) {
+module.exports.getPackerExt = (type) => {
     if (type === 'zip')
         return '.zip';
     
     return '.tar.gz';
-}
+};
 
-export async function goToDirectory(overrides = {}) {
+module.exports.goToDirectory = async (overrides = {}) => {
     const {Dialog} = DOM;
-    const {
-        prompt = Dialog.prompt,
-        changeDir = CloudCmd.changeDir,
-    } = overrides;
+    const {prompt = Dialog.prompt, changeDir = CloudCmd.changeDir} = overrides;
     
     const msg = 'Go to directory:';
     const {dirPath} = CurrentInfo;
@@ -715,9 +742,9 @@ export async function goToDirectory(overrides = {}) {
         return;
     
     await changeDir(path);
-}
+};
 
-export async function duplicatePanel() {
+module.exports.duplicatePanel = async () => {
     const Info = CurrentInfo;
     const {isDir} = Info;
     const panel = Info.panelPassive;
@@ -736,9 +763,9 @@ export async function duplicatePanel() {
         panel,
         noCurrent,
     });
-}
+};
 
-export async function swapPanels() {
+module.exports.swapPanels = async () => {
     const Info = CurrentInfo;
     const {
         panel,
@@ -769,9 +796,11 @@ export async function swapPanels() {
     const el = Info.files[currentIndex];
     
     DOM.setCurrentFile(el);
-}
+};
 
-export function updateCurrentInfo(currentFile) {
+module.exports.CurrentInfo = CurrentInfo;
+
+module.exports.updateCurrentInfo = (currentFile) => {
     const info = DOM.CurrentInfo;
     const current = currentFile || DOM.getCurrentFile();
     const files = current.parentElement;
@@ -787,7 +816,7 @@ export function updateCurrentInfo(currentFile) {
     info.dirPath = DOM.getCurrentDirPath();
     info.parentDirPath = DOM.getParentDirPath();
     info.element = current;
-    info.ext = getExt(name);
+    info.ext = Util.getExt(name);
     info.files = Array.from(files.children);
     info.filesPassive = Array.from(filesPassive);
     info.first = files.firstChild;
@@ -808,4 +837,4 @@ export function updateCurrentInfo(currentFile) {
         .name
         .replace('js-', '');
     info.isOnePanel = info.panel.getAttribute('data-name') === info.panelPassive.getAttribute('data-name');
-}
+};
diff --git a/client/dom/index.spec.js b/client/dom/index.spec.js
index 268efe5f..e3a4b4bc 100644
--- a/client/dom/index.spec.js
+++ b/client/dom/index.spec.js
@@ -1,5 +1,9 @@
-import {test, stub} from 'supertape';
-import {getCSSVar, goToDirectory} from '#dom';
+'use strict';
+
+require('css-modules-require-hook/preset');
+
+const {test, stub} = require('supertape');
+const {getCSSVar, goToDirectory} = require('./index');
 
 globalThis.CloudCmd = {};
 
diff --git a/client/dom/io/index.js b/client/dom/io/index.js
index 192769e6..a17360ae 100644
--- a/client/dom/io/index.js
+++ b/client/dom/io/index.js
@@ -1,35 +1,24 @@
-import {FS} from '#common/cloudfunc';
-import {sendRequest as _sendRequest} from './send-request.js';
+'use strict';
 
-const {assign} = Object;
+const {FS} = require('../../../common/cloudfunc.mjs');
+const _sendRequest = require('./send-request');
 
 const imgPosition = {
     top: true,
 };
 
-export const remove = async (url, data, overrides = {}) => {
-    const {
-        sendRequest = _sendRequest,
-    } = overrides;
-    
-    const request = {
+module.exports.delete = async (url, data) => {
+    return await _sendRequest({
         method: 'DELETE',
         url: FS + url,
+        data,
         imgPosition: {
             top: Boolean(data),
         },
-    };
-    
-    if (data)
-        assign(request, {
-            data,
-            url: `${request.url}?files`,
-        });
-    
-    return await sendRequest(request);
+    });
 };
 
-export const patch = async (url, data) => {
+module.exports.patch = async (url, data) => {
     return await _sendRequest({
         method: 'PATCH',
         url: FS + url,
@@ -38,7 +27,7 @@ export const patch = async (url, data) => {
     });
 };
 
-export const write = async (url, data) => {
+module.exports.write = async (url, data) => {
     return await _sendRequest({
         method: 'PUT',
         url: FS + url,
@@ -47,7 +36,7 @@ export const write = async (url, data) => {
     });
 };
 
-export const createDirectory = async (url, overrides = {}) => {
+module.exports.createDirectory = async (url, overrides = {}) => {
     const {
         sendRequest = _sendRequest,
     } = overrides;
@@ -59,7 +48,7 @@ export const createDirectory = async (url, overrides = {}) => {
     });
 };
 
-export const read = async (url, dataType = 'text') => {
+module.exports.read = async (url, dataType = 'text') => {
     const notLog = !url.includes('?');
     
     return await _sendRequest({
@@ -70,7 +59,7 @@ export const read = async (url, dataType = 'text') => {
     });
 };
 
-export const copy = async (from, to, names) => {
+module.exports.copy = async (from, to, names) => {
     return await _sendRequest({
         method: 'PUT',
         url: '/copy',
@@ -83,7 +72,7 @@ export const copy = async (from, to, names) => {
     });
 };
 
-export const pack = async (data) => {
+module.exports.pack = async (data) => {
     return await _sendRequest({
         method: 'PUT',
         url: '/pack',
@@ -91,7 +80,7 @@ export const pack = async (data) => {
     });
 };
 
-export const extract = async (data) => {
+module.exports.extract = async (data) => {
     return await _sendRequest({
         method: 'PUT',
         url: '/extract',
@@ -99,7 +88,7 @@ export const extract = async (data) => {
     });
 };
 
-export const move = async (from, to, names) => {
+module.exports.move = async (from, to, names) => {
     return await _sendRequest({
         method: 'PUT',
         url: '/move',
@@ -112,7 +101,7 @@ export const move = async (from, to, names) => {
     });
 };
 
-export const rename = async (from, to) => {
+module.exports.rename = async (from, to) => {
     return await _sendRequest({
         method: 'PUT',
         url: '/rename',
@@ -124,7 +113,7 @@ export const rename = async (from, to) => {
     });
 };
 
-export const Config = {
+module.exports.Config = {
     read: async () => {
         return await _sendRequest({
             method: 'GET',
@@ -144,7 +133,7 @@ export const Config = {
     },
 };
 
-export const Markdown = {
+module.exports.Markdown = {
     read: async (url) => {
         return await _sendRequest({
             method: 'GET',
diff --git a/client/dom/io/index.spec.js b/client/dom/io/index.spec.js
index 8e9e2d08..19ebe5bd 100644
--- a/client/dom/io/index.spec.js
+++ b/client/dom/io/index.spec.js
@@ -1,5 +1,7 @@
-import {test, stub} from 'supertape';
-import * as io from './index.js';
+'use strict';
+
+const {test, stub} = require('supertape');
+const io = require('.');
 
 test('client: dom: io', (t) => {
     const sendRequest = stub();
@@ -19,43 +21,3 @@ test('client: dom: io', (t) => {
     t.calledWith(sendRequest, [expected]);
     t.end();
 });
-
-test('client: dom: io: remove: no files', async (t) => {
-    const sendRequest = stub();
-    
-    await io.remove('/hello', null, {
-        sendRequest,
-    });
-    
-    const expected = {
-        imgPosition: {
-            top: false,
-        },
-        method: 'DELETE',
-        url: '/fs/hello',
-    };
-    
-    t.calledWith(sendRequest, [expected]);
-    t.end();
-});
-
-test('client: dom: io: remove: files', async (t) => {
-    const sendRequest = stub();
-    const files = ['world'];
-    
-    await io.remove('/hello', files, {
-        sendRequest,
-    });
-    
-    const expected = {
-        imgPosition: {
-            top: true,
-        },
-        data: ['world'],
-        method: 'DELETE',
-        url: '/fs/hello?files',
-    };
-    
-    t.calledWith(sendRequest, [expected]);
-    t.end();
-});
diff --git a/client/dom/io/send-request.js b/client/dom/io/send-request.js
index 177d34b5..c61544f1 100644
--- a/client/dom/io/send-request.js
+++ b/client/dom/io/send-request.js
@@ -1,9 +1,12 @@
-/* global CloudCmd */
-import {promisify} from 'es6-promisify';
-import * as Images from '#dom/images';
-import * as load from '#dom/load';
+'use strict';
 
-export const sendRequest = promisify((params, callback) => {
+/* global CloudCmd */
+const {promisify} = require('es6-promisify');
+
+const Images = require('../images.mjs');
+const load = require('../load');
+
+module.exports = promisify((params, callback) => {
     const p = params;
     const {prefixURL} = CloudCmd;
     
@@ -37,8 +40,7 @@ export const sendRequest = promisify((params, callback) => {
     });
 });
 
-export const _replaceHash = replaceHash;
-
+module.exports._replaceHash = replaceHash;
 function replaceHash(url) {
     /*
      * if we send ajax request -
diff --git a/client/dom/io/send-request.spec.js b/client/dom/io/send-request.spec.js
index f8a960d8..e8d0449a 100644
--- a/client/dom/io/send-request.spec.js
+++ b/client/dom/io/send-request.spec.js
@@ -1,5 +1,7 @@
-import {test} from 'supertape';
-import {_replaceHash} from './send-request.js';
+'use strict';
+
+const test = require('supertape');
+const {_replaceHash} = require('./send-request');
 
 test('cloudcmd: client: io: replaceHash', (t) => {
     const url = '/hello/####world';
diff --git a/client/dom/load-remote.js b/client/dom/load-remote.js
index 5be8e327..b1b798a8 100644
--- a/client/dom/load-remote.js
+++ b/client/dom/load-remote.js
@@ -1,58 +1,56 @@
-/* global CloudCmd */
-import {callbackify} from 'node:util';
-import {rendy} from 'rendy';
-import itype from 'itype';
-import * as load from 'load.js';
-import {tryToCatch} from 'try-to-catch';
-import {findObjByNameInArr} from '#common/util';
-import * as Files from '#dom/files';
+'use strict';
 
-export const loadRemote = callbackify(async (name, options) => {
+/* global CloudCmd */
+const rendy = require('rendy');
+const itype = require('itype');
+const load = require('load.js');
+const {tryToCatch} = require('try-to-catch');
+
+const {findObjByNameInArr} = require('../../common/util');
+
+const Files = require('./files');
+
+module.exports = (name, options, callback = options) => {
     const {prefix, config} = CloudCmd;
     const o = options;
     
     if (o.name && window[o.name])
-        return;
+        return callback();
     
-    const modules = await Files.get('modules');
-    
-    const online = config('online') && navigator.onLine;
-    const module = findObjByNameInArr(modules.remote, name);
-    
-    const isArray = itype.array(module.local);
-    const {version} = module;
-    
-    let remoteTmpls;
-    let local;
-    
-    if (isArray) {
-        remoteTmpls = module.remote;
-        ({local} = module);
-    } else {
-        remoteTmpls = [module.remote];
-        local = [module.local];
-    }
-    
-    const localURL = [];
-    
-    for (const url of local) {
-        localURL.push(prefix + url);
-    }
-    
-    const remoteURL = [];
-    
-    for (const tmpl of remoteTmpls) {
-        remoteURL.push(rendy(tmpl, {
-            version,
-        }));
-    }
-    
-    if (online) {
-        const [e] = await tryToCatch(load.parallel, remoteURL);
+    Files.get('modules').then(async (modules) => {
+        const online = config('online') && navigator.onLine;
+        const module = findObjByNameInArr(modules.remote, name);
         
-        if (!e)
-            return;
-    }
-    
-    await load.parallel(localURL);
-});
+        const isArray = itype.array(module.local);
+        const {version} = module;
+        
+        let remoteTmpls;
+        let local;
+        
+        if (isArray) {
+            remoteTmpls = module.remote;
+            ({local} = module);
+        } else {
+            remoteTmpls = [module.remote];
+            local = [module.local];
+        }
+        
+        const localURL = local.map((url) => prefix + url);
+        
+        const remoteURL = remoteTmpls.map((tmpl) => {
+            return rendy(tmpl, {
+                version,
+            });
+        });
+        
+        if (online) {
+            const [e] = await tryToCatch(load.parallel, remoteURL);
+            
+            if (!e)
+                return callback();
+        }
+        
+        const [e] = await tryToCatch(load.parallel, localURL);
+        callback(e);
+    });
+};
diff --git a/client/dom/load.js b/client/dom/load.js
index 8c7011c1..d060a92c 100644
--- a/client/dom/load.js
+++ b/client/dom/load.js
@@ -1,16 +1,19 @@
-import itype from 'itype';
-import jonny from 'jonny';
-import Emitify from 'emitify';
-import exec from 'execon';
-import * as Images from '#dom/images';
+'use strict';
 
+const itype = require('itype');
+const jonny = require('jonny');
+const Emitify = require('emitify');
+const exec = require('execon');
+const Images = require('./images.mjs');
+
+module.exports.getIdBySrc = getIdBySrc;
 /**
  * Function gets id by src
  * @param src
  *
  * Example: http://domain.com/1.js -> 1_js
  */
-export function getIdBySrc(src) {
+function getIdBySrc(src) {
     const isStr = itype.string(src);
     
     if (!isStr)
@@ -34,7 +37,7 @@ export function getIdBySrc(src) {
  *
  * @param params
  */
-export const ajax = (params) => {
+module.exports.ajax = (params) => {
     const p = params;
     const isObject = itype.object(p.data);
     const isArray = itype.array(p.data);
@@ -91,11 +94,11 @@ export const ajax = (params) => {
     xhr.send(data);
 };
 
-export const put = (url, body) => {
+module.exports.put = (url, body) => {
     const emitter = Emitify();
     const xhr = new XMLHttpRequest();
     
-    url = encodeURI(url).replace(/#/g, '#');
+    url = encodeURI(url).replace(/#/g, '%23');
     
     xhr.open('put', url, true);
     
diff --git a/client/dom/operations/rename-current.js b/client/dom/operations/rename-current.js
index 8b6536d3..ab658edf 100644
--- a/client/dom/operations/rename-current.js
+++ b/client/dom/operations/rename-current.js
@@ -1,11 +1,15 @@
-/* global CloudCmd */
-import capitalize from 'just-capitalize';
-import * as _Dialog from '#dom/dialog';
-import * as Storage from '#dom/storage';
-import * as RESTful from '#dom/rest';
-import * as _currentFile from '../current-file.js';
+'use strict';
 
-export default async (current, overrides = {}) => {
+/* global CloudCmd */
+const capitalize = require('just-capitalize');
+
+const _Dialog = require('../dialog');
+const Storage = require('../storage');
+const RESTful = require('../rest');
+
+const _currentFile = require('../current-file.mjs');
+
+module.exports = async (current, overrides = {}) => {
     const {
         refresh = CloudCmd.refresh,
         Dialog = _Dialog,
diff --git a/client/dom/operations/rename-current.spec.js b/client/dom/operations/rename-current.spec.js
index a5ebb415..4a3c7fec 100644
--- a/client/dom/operations/rename-current.spec.js
+++ b/client/dom/operations/rename-current.spec.js
@@ -1,5 +1,8 @@
-import {test, stub} from 'supertape';
-import renameCurrent from './rename-current.js';
+'use strict';
+
+const {test, stub} = require('supertape');
+
+const renameCurrent = require('./rename-current');
 
 test('cloudcmd: client: dom: renameCurrent: isCurrentFile', async (t) => {
     const current = {};
diff --git a/client/dom/rest.js b/client/dom/rest.js
index 3cf2fb66..7596f620 100644
--- a/client/dom/rest.js
+++ b/client/dom/rest.js
@@ -1,8 +1,12 @@
-import {tryToCatch} from 'try-to-catch';
-import * as Dialog from '#dom/dialog';
-import * as Images from '#dom/images';
-import {encode} from '#common/entity';
-import * as IO from './io/index.js';
+'use strict';
+
+const {tryToCatch} = require('try-to-catch');
+
+const {encode} = require('../../common/entity');
+
+const Images = require('./images.mjs');
+const IO = require('./io');
+const Dialog = require('./dialog');
 
 const handleError = (promise) => async (...args) => {
     const [e, data] = await tryToCatch(promise, ...args);
@@ -18,23 +22,23 @@ const handleError = (promise) => async (...args) => {
     return [e, data];
 };
 
-export const remove = handleError(IO.remove);
-export const patch = handleError(IO.patch);
-export const write = handleError(IO.write);
-export const createDirectory = handleError(IO.createDirectory);
-export const read = handleError(IO.read);
-export const copy = handleError(IO.copy);
-export const pack = handleError(IO.pack);
-export const extract = handleError(IO.extract);
-export const move = handleError(IO.move);
-export const rename = handleError(IO.rename);
+module.exports.delete = handleError(IO.delete);
+module.exports.patch = handleError(IO.patch);
+module.exports.write = handleError(IO.write);
+module.exports.createDirectory = handleError(IO.createDirectory);
+module.exports.read = handleError(IO.read);
+module.exports.copy = handleError(IO.copy);
+module.exports.pack = handleError(IO.pack);
+module.exports.extract = handleError(IO.extract);
+module.exports.move = handleError(IO.move);
+module.exports.rename = handleError(IO.rename);
 
-export const Config = {
+module.exports.Config = {
     read: handleError(IO.Config.read),
     write: handleError(IO.Config.write),
 };
 
-export const Markdown = {
+module.exports.Markdown = {
     read: handleError(IO.Markdown.read),
     render: handleError(IO.Markdown.render),
 };
diff --git a/client/dom/select-by-pattern.js b/client/dom/select-by-pattern.js
index 0bada6ef..2f2cb22d 100644
--- a/client/dom/select-by-pattern.js
+++ b/client/dom/select-by-pattern.js
@@ -1,14 +1,13 @@
-import {alert, prompt} from '#dom/dialog';
-import {getRegExp} from '#common/util';
-import {getCurrentName} from './current-file.js';
-import {
-    isSelected,
-    toggleSelectedFile,
-} from './cmd.js';
+'use strict';
 
 let SelectType = '*.*';
 
-export const selectByPattern = async (msg, files) => {
+const {getRegExp} = require('../../common/util');
+const {alert, prompt} = require('./dialog');
+
+const DOM = require('.');
+
+module.exports = async (msg, files) => {
     if (!files)
         return;
     
@@ -24,21 +23,21 @@ export const selectByPattern = async (msg, files) => {
     let matches = 0;
     
     for (const current of files) {
-        const name = getCurrentName(current);
+        const name = DOM.getCurrentName(current);
         
         if (name === '..' || !regExp.test(name))
             continue;
         
         ++matches;
         
-        let selected = isSelected(current);
+        let isSelected = DOM.isSelected(current);
         const shouldSel = msg === 'expand';
         
         if (shouldSel)
-            selected = !selected;
+            isSelected = !isSelected;
         
-        if (selected)
-            toggleSelectedFile(current);
+        if (isSelected)
+            DOM.toggleSelectedFile(current);
     }
     
     if (!matches)
diff --git a/client/dom/storage.js b/client/dom/storage.js
index d5cf231f..1fa6e8fe 100644
--- a/client/dom/storage.js
+++ b/client/dom/storage.js
@@ -1,26 +1,28 @@
+'use strict';
+
 const {parse, stringify} = JSON;
 
-export const set = (name, data) => {
+module.exports.set = async (name, data) => {
     localStorage.setItem(name, data);
 };
 
-export const setJson = (name, data) => {
+module.exports.setJson = async (name, data) => {
     localStorage.setItem(name, stringify(data));
 };
 
-export const get = (name) => {
+module.exports.get = async (name) => {
     return localStorage.getItem(name);
 };
 
-export const getJson = (name) => {
+module.exports.getJson = async (name) => {
     const data = localStorage.getItem(name);
     return parse(data);
 };
 
-export const clear = () => {
+module.exports.clear = () => {
     localStorage.clear();
 };
 
-export const remove = (item) => {
+module.exports.remove = (item) => {
     localStorage.removeItem(item);
 };
diff --git a/client/dom/storage.spec.js b/client/dom/storage.spec.js
index c538952d..0b281ffc 100644
--- a/client/dom/storage.spec.js
+++ b/client/dom/storage.spec.js
@@ -1,5 +1,8 @@
-import {test, stub} from 'supertape';
-import * as storage from '#dom/storage';
+'use strict';
+
+const {test, stub} = require('supertape');
+
+const storage = require('./storage');
 
 const {stringify} = JSON;
 
diff --git a/client/dom/upload-files.js b/client/dom/upload-files.js
index 1c37fe1b..a1206282 100644
--- a/client/dom/upload-files.js
+++ b/client/dom/upload-files.js
@@ -1,19 +1,24 @@
-/* global CloudCmd */
-import {eachSeries} from 'execon';
-import wraptile from 'wraptile';
-import * as load from '#dom/load';
-import {alert} from '#dom/dialog';
-import {FS} from '#common/cloudfunc';
-import * as Images from '#dom/images';
-import {getCurrentDirPath} from './current-file.js';
+'use strict';
 
+/* global CloudCmd */
+const {eachSeries} = require('execon');
+const wraptile = require('wraptile');
+
+const load = require('./load');
+const Images = require('./images.mjs');
+const {alert} = require('./dialog');
+
+const {FS} = require('../../common/cloudfunc.mjs');
+
+const {getCurrentDirPath: getPathWhenRootEmpty} = require('.');
 const loadFile = wraptile(_loadFile);
+
 const onEnd = wraptile(_onEnd);
 
-export const uploadFiles = (dir, files) => {
+module.exports = (dir, files) => {
     if (!files) {
         files = dir;
-        dir = getCurrentDirPath();
+        dir = getPathWhenRootEmpty();
     }
     
     const n = files.length;
diff --git a/client/get-json-from-file-table.js b/client/get-json-from-file-table.mjs
similarity index 100%
rename from client/get-json-from-file-table.js
rename to client/get-json-from-file-table.mjs
diff --git a/client/key/binder.js b/client/key/binder.js
index 6aec97ea..2e858d76 100644
--- a/client/key/binder.js
+++ b/client/key/binder.js
@@ -1,4 +1,6 @@
-export const createBinder = () => {
+'use strict';
+
+module.exports.createBinder = () => {
     let binded = false;
     
     return {
diff --git a/client/key/binder.spec.js b/client/key/binder.spec.js
deleted file mode 100644
index f9d54fdd..00000000
--- a/client/key/binder.spec.js
+++ /dev/null
@@ -1,28 +0,0 @@
-import {test} from 'supertape';
-import {createBinder} from './binder.js';
-
-test('client: key: binder: isBind: default', (t) => {
-    const binder = createBinder();
-    
-    t.notOk(binder.isBind(), 'should not be bind by default');
-    t.end();
-});
-
-test('client: key: binder: setBind', (t) => {
-    const binder = createBinder();
-    
-    binder.setBind();
-    
-    t.ok(binder.isBind(), 'should be bind');
-    t.end();
-});
-
-test('client: key: binder: unsetBind', (t) => {
-    const binder = createBinder();
-    
-    binder.setBind();
-    binder.unsetBind();
-    
-    t.notOk(binder.isBind(), 'should not be bind');
-    t.end();
-});
diff --git a/client/key/index.js b/client/key/index.mjs
similarity index 97%
rename from client/key/index.js
rename to client/key/index.mjs
index 283a7f11..f963350e 100644
--- a/client/key/index.js
+++ b/client/key/index.mjs
@@ -2,8 +2,8 @@
 import clipboard from '@cloudcmd/clipboard';
 import {fullstore} from 'fullstore';
 import * as Events from '#dom/events';
-import * as Buffer from '../dom/buffer.js';
-import * as KEY from './key.js';
+import * as Buffer from '../dom/buffer.mjs';
+import * as KEY from './key.mjs';
 import _vim from './vim/index.js';
 import setCurrentByChar from './set-current-by-char.js';
 import {createBinder} from './binder.js';
@@ -13,8 +13,8 @@ const Chars = fullstore();
 const toggleVim = (keyCode, overrides = {}) => {
     const {_config, config} = overrides;
     
-    if (!config('vim') && keyCode === KEY.ESC)
-        _config('vim', true);
+    if (keyCode === KEY.ESC)
+        _config('vim', !config('vim'));
 };
 
 const isUndefined = (a) => typeof a === 'undefined';
@@ -63,7 +63,7 @@ async function listener(event, overrides = {}) {
     
     const {keyCode} = event;
     
-    // strange chrome bug calls listener twice
+    // strange chrome bug calles listener twice
     // in second time event misses a lot fields
     if (isUndefined(event.altKey))
         return;
@@ -442,14 +442,6 @@ async function _switchKey(event) {
         
         break;
     
-    case KEY.L:
-        if (ctrlMeta && shift) {
-            CloudCmd.logOut();
-            event.preventDefault();
-        }
-        
-        break;
-    
     case KEY.M:
         if (ctrlMeta) {
             if (config('vim'))
diff --git a/client/key/index.spec.js b/client/key/index.spec.js
index bec92b31..b3735fe7 100644
--- a/client/key/index.spec.js
+++ b/client/key/index.spec.js
@@ -1,9 +1,15 @@
-import autoGlobals from 'auto-globals';
-import supertape from 'supertape';
-import {ESC} from './key.js';
-import {Key, _listener} from './index.js';
-import {getDOM, getCloudCmd} from './vim/globals.fixture.js';
+'use strict';
 
+require('css-modules-require-hook/preset');
+
+const autoGlobals = require('auto-globals');
+const supertape = require('supertape');
+
+const {ESC} = require('./key.mjs');
+
+const {Key, _listener} = require('./index.mjs');
+
+const {getDOM, getCloudCmd} = require('./vim/globals.fixture');
 const test = autoGlobals(supertape);
 const {stub} = supertape;
 
@@ -37,7 +43,6 @@ test('cloudcmd: client: key: enable vim', async (t) => {
 test('cloudcmd: client: key: disable vim', async (t) => {
     const _config = stub();
     const config = stub();
-    
     const event = {
         keyCode: ESC,
         key: 'Escape',
diff --git a/client/key/key.js b/client/key/key.mjs
similarity index 98%
rename from client/key/key.js
rename to client/key/key.mjs
index 6772e34c..66120e74 100644
--- a/client/key/key.js
+++ b/client/key/key.mjs
@@ -22,7 +22,6 @@ export const D = 68;
 export const G = 71;
 export const J = 74;
 export const K = 75;
-export const L = 76;
 export const M = 77;
 export const O = 79;
 export const P = 80;
diff --git a/client/key/set-current-by-char.js b/client/key/set-current-by-char.js
index 92764f11..ab9329f3 100644
--- a/client/key/set-current-by-char.js
+++ b/client/key/set-current-by-char.js
@@ -1,11 +1,14 @@
 /* global DOM */
-import {escapeRegExp} from '#common/util';
 
-export default function setCurrentByChar(char, charStore) {
+'use strict';
+
+const {escapeRegExp} = require('../../common/util');
+
+module.exports = function setCurrentByChar(char, charStore) {
     const Info = DOM.CurrentInfo;
     let firstByName;
     let skipCount = 0;
-    let set = false;
+    let setted = false;
     let i = 0;
     
     const escapeChar = escapeRegExp(char);
@@ -33,7 +36,7 @@ export default function setCurrentByChar(char, charStore) {
         const byName = DOM.getCurrentByName(name);
         
         if (!skipCount) {
-            set = true;
+            setted = true;
             DOM.setCurrentFile(byName);
             
             return true;
@@ -50,8 +53,8 @@ export default function setCurrentByChar(char, charStore) {
         .filter(not(isRoot))
         .some(setCurrent);
     
-    if (!set) {
+    if (!setted) {
         DOM.setCurrentFile(firstByName);
         charStore([char]);
     }
-}
+};
diff --git a/client/key/vim/find.js b/client/key/vim/find.js
index e8db825a..d8b517c1 100644
--- a/client/key/vim/find.js
+++ b/client/key/vim/find.js
@@ -1,10 +1,12 @@
-import {fullstore} from 'fullstore';
-import limier from 'limier';
+'use strict';
+
+const {fullstore} = require('fullstore');
+const limier = require('limier');
 
 const searchStore = fullstore([]);
 const searchIndex = fullstore(0);
 
-export const find = (value, names) => {
+module.exports.find = (value, names) => {
     const result = limier(value, names);
     
     searchStore(result);
@@ -13,7 +15,7 @@ export const find = (value, names) => {
     return result;
 };
 
-export const findNext = () => {
+module.exports.findNext = () => {
     const names = searchStore();
     const index = next(searchIndex(), names.length);
     
@@ -21,7 +23,7 @@ export const findNext = () => {
     return names[searchIndex()];
 };
 
-export const findPrevious = () => {
+module.exports.findPrevious = () => {
     const names = searchStore();
     const index = previous(searchIndex(), names.length);
     
@@ -29,8 +31,8 @@ export const findPrevious = () => {
     return names[index];
 };
 
-export const _next = next;
-export const _previous = previous;
+module.exports._next = next;
+module.exports._previous = previous;
 
 function next(index, length) {
     if (index === length - 1)
diff --git a/client/key/vim/find.spec.js b/client/key/vim/find.spec.js
index 191a3652..74cc7fb1 100644
--- a/client/key/vim/find.spec.js
+++ b/client/key/vim/find.spec.js
@@ -1,15 +1,14 @@
-import test from 'supertape';
-import {getDOM} from './globals.fixture.js';
-import {
-    _next,
-    _previous,
-    find,
-    findNext,
-    findPrevious,
-} from './find.js';
+'use strict';
+
+const test = require('supertape');
+const dir = './';
+
+const {getDOM} = require('./globals.fixture');
 
 globalThis.DOM = getDOM();
 
+const {_next, _previous} = require(`${dir}find`);
+
 test('cloudcmd: client: vim: _next', (t) => {
     const result = _next(1, 2);
     
@@ -17,39 +16,9 @@ test('cloudcmd: client: vim: _next', (t) => {
     t.end();
 });
 
-test('cloudcmd: client: vim: _next: increment', (t) => {
-    const result = _next(0, 2);
-    
-    t.equal(result, 1, 'should return 1');
-    t.end();
-});
-
 test('cloudcmd: client: vim: _previous', (t) => {
     const result = _previous(0, 2);
     
     t.equal(result, 1, 'should return 1');
     t.end();
 });
-
-test('cloudcmd: client: vim: _previous: decrement', (t) => {
-    const result = _previous(1, 2);
-    
-    t.equal(result, 0, 'should return 0');
-    t.end();
-});
-
-test('cloudcmd: client: vim: findNext: after find', (t) => {
-    find('a', ['alpha', 'beta', 'apple']);
-    const result = findNext();
-    
-    t.equal(result, 'beta', 'should return next found name');
-    t.end();
-});
-
-test('cloudcmd: client: vim: findPrevious: after find', (t) => {
-    find('a', ['alpha', 'beta', 'apple']);
-    const result = findPrevious();
-    
-    t.equal(result, 'apple', 'should return previous found name');
-    t.end();
-});
diff --git a/client/key/vim/globals.fixture.js b/client/key/vim/globals.fixture.js
index c49894d7..3882e477 100644
--- a/client/key/vim/globals.fixture.js
+++ b/client/key/vim/globals.fixture.js
@@ -1,6 +1,8 @@
+'use strict';
+
 const noop = () => {};
 
-export const getDOM = () => {
+module.exports.getDOM = () => {
     const prompt = Promise.resolve.bind(Promise);
     const CurrentInfo = {
         element: {},
@@ -32,7 +34,7 @@ export const getDOM = () => {
     };
 };
 
-export const getCloudCmd = () => {
+module.exports.getCloudCmd = () => {
     const show = () => {};
     
     return {
diff --git a/client/key/vim/index.js b/client/key/vim/index.js
index 981f6f19..c7d21a27 100644
--- a/client/key/vim/index.js
+++ b/client/key/vim/index.js
@@ -1,11 +1,15 @@
-import vim from './vim.js';
-import * as finder from './find.js';
-import {
+'use strict';
+
+/* global CloudCmd */
+/* global DOM */
+const vim = require('./vim');
+const finder = require('./find');
+const {
     setCurrent,
     selectFileNotParent,
-} from './set-current.js';
+} = require('./set-current');
 
-export default (key, event, overrides = {}) => {
+module.exports = (key, event, overrides = {}) => {
     const defaults = {
         ...globalThis.DOM,
         ...globalThis.CloudCmd,
@@ -33,13 +37,13 @@ const getOperations = (event, deps) => {
         prompt = globalThis.DOM.Dialog.prompt,
         preventDefault = event?.preventDefault?.bind(event),
         stopImmediatePropagation = event?.preventDefault?.bind(event),
-        promptNewFile = globalThis.DOM.promptNewFile,
+        promptNewFile = DOM.promptNewFile,
+        
         toggleSelectedFile,
         Buffer = {},
         createFindNext = _createFindNext,
         createFindPrevious = _createFindPrevious,
         createMakeFile = _createMakeFile,
-        renameCurrent,
     } = deps;
     
     return {
@@ -55,26 +59,15 @@ const getOperations = (event, deps) => {
             setCurrentByName,
         }),
         escape: unselectFiles,
-        rename: () => {
-            event.preventDefault();
-            renameCurrent();
-        },
+        
         remove: () => {
             Operation.show('delete');
         },
-        operationCopy: () => {
-            event.preventDefault();
-            Operation.show('copy');
-        },
-        operationMove: () => {
-            event.preventDefault();
-            Operation.show('move');
-        },
         
         makeDirectory: () => {
             event.stopImmediatePropagation();
             event.preventDefault();
-            globalThis.DOM.promptNewDir();
+            DOM.promptNewDir();
         },
         
         terminal: () => {
@@ -138,7 +131,7 @@ const getOperations = (event, deps) => {
     };
 };
 
-export const selectFile = selectFileNotParent;
+module.exports.selectFile = selectFileNotParent;
 
 const _createFindPrevious = (overrides = {}) => () => {
     const {setCurrentByName} = overrides;
diff --git a/client/key/vim/index.spec.js b/client/key/vim/index.spec.js
index 231c6577..2a1b1274 100644
--- a/client/key/vim/index.spec.js
+++ b/client/key/vim/index.spec.js
@@ -1,15 +1,25 @@
-import {test, stub} from 'supertape';
-import {getDOM, getCloudCmd} from './globals.fixture.js';
-import vim, {selectFile as vimSelectFile} from './index.js';
-import * as finder from './find.js';
+'use strict';
+
+const {join} = require('node:path');
+const {test, stub} = require('supertape');
+
+const dir = '../';
+
+const pathVim = join(dir, 'vim');
+
+const {getDOM, getCloudCmd} = require('./globals.fixture');
 
 globalThis.DOM = getDOM();
 globalThis.CloudCmd = getCloudCmd();
 
+const vim = require('./index.js');
+
 const {assign} = Object;
 const {DOM} = globalThis;
 const {Buffer} = DOM;
 
+const {reRequire, stopAll} = require('mock-require');
+
 test('cloudcmd: client: key: set next file: no', (t) => {
     const element = {};
     const setCurrentFile = stub();
@@ -309,7 +319,7 @@ test('cloudcmd: client: key: selectFile: ..', (t) => {
     const selectFile = stub();
     const current = {};
     
-    vimSelectFile(current, {
+    vim.selectFile(current, {
         selectFile,
         getCurrentName,
     });
@@ -323,7 +333,7 @@ test('cloudcmd: client: key: selectFile', (t) => {
     const getCurrentName = stub().returns('x');
     const current = {};
     
-    vimSelectFile(current, {
+    vim.selectFile(current, {
         selectFile,
         getCurrentName,
     });
@@ -448,7 +458,6 @@ test('cloudcmd: client: key: set first file current: ^', async (t) => {
 test('cloudcmd: client: key: visual', (t) => {
     const element = {};
     const toggleSelectedFile = stub();
-    
     const Info = {
         element,
     };
@@ -465,7 +474,6 @@ test('cloudcmd: client: key: visual', (t) => {
 test('cloudcmd: client: key: ESC', (t) => {
     const element = {};
     const unselectFiles = stub();
-    
     const Info = {
         element,
     };
@@ -511,7 +519,6 @@ test('cloudcmd: client: key: Enter', async (t) => {
 test('cloudcmd: client: key: /', (t) => {
     const preventDefault = stub();
     const element = {};
-    
     const Info = {
         element,
         files: [],
@@ -546,12 +553,16 @@ test('cloudcmd: client: find', (t) => {
         setCurrentByName,
     });
     
+    const vim = reRequire(pathVim);
+    
     const event = {
         preventDefault: stub(),
     };
     
     vim('/', event);
     
+    stopAll();
+    
     t.notCalled(setCurrentByName);
     t.end();
 });
@@ -584,6 +595,7 @@ test('cloudcmd: client: key: N', (t) => {
 });
 
 test('cloudcmd: client: key: make directory', async (t) => {
+    const vim = reRequire(pathVim);
     const {DOM} = globalThis;
     
     assign(DOM, {
@@ -658,99 +670,3 @@ test('cloudcmd: client: vim: edit', async (t) => {
     t.calledWithNoArgs(CloudCmd.EditFileVim.show);
     t.end();
 });
-
-test('cloudcmd: client: vim: rename', async (t) => {
-    const DOM = getDOM();
-    const renameCurrent = stub();
-    
-    assign(DOM, {
-        renameCurrent,
-    });
-    
-    const event = {
-        preventDefault: stub(),
-    };
-    
-    await vim('rr', event, DOM);
-    
-    t.calledWithNoArgs(renameCurrent);
-    t.end();
-});
-
-test('cloudcmd: client: key: cc: operationCopy', (t) => {
-    const show = stub();
-    const preventDefault = stub();
-    
-    const Operation = {
-        show,
-    };
-    
-    const event = {
-        preventDefault,
-    };
-    
-    vim('c', event, {
-        Operation,
-    });
-    
-    vim('c', event, {
-        Operation,
-    });
-    
-    t.calledWith(show, ['copy'], 'should show copy operation');
-    t.end();
-});
-
-test('cloudcmd: client: key: mm: operationMove', (t) => {
-    const show = stub();
-    const preventDefault = stub();
-    
-    const Operation = {
-        show,
-    };
-    
-    const event = {
-        preventDefault,
-    };
-    
-    vim('m', event, {
-        Operation,
-    });
-    
-    vim('m', event, {
-        Operation,
-    });
-    
-    t.calledWith(show, ['move'], 'should show move operation');
-    t.end();
-});
-
-test('cloudcmd: client: key: n: findNext: real', (t) => {
-    const setCurrentByName = stub();
-    
-    finder.find('a', ['alpha', 'beta', 'apple']);
-    
-    const event = {};
-    
-    vim('n', event, {
-        setCurrentByName,
-    });
-    
-    t.calledWith(setCurrentByName, ['beta'], 'should set current by next found name');
-    t.end();
-});
-
-test('cloudcmd: client: key: N: findPrevious: real', (t) => {
-    const setCurrentByName = stub();
-    
-    finder.find('a', ['alpha', 'beta', 'apple']);
-    
-    const event = {};
-    
-    vim('N', event, {
-        setCurrentByName,
-    });
-    
-    t.calledWith(setCurrentByName, ['apple'], 'should set current by previous found name');
-    t.end();
-});
diff --git a/client/key/vim/set-current.js b/client/key/vim/set-current.js
index a2fc8646..b761cc07 100644
--- a/client/key/vim/set-current.js
+++ b/client/key/vim/set-current.js
@@ -1,5 +1,8 @@
+'use strict';
+
 /* global DOM */
-export function selectFileNotParent(current, {getCurrentName, selectFile} = DOM) {
+module.exports.selectFileNotParent = selectFileNotParent;
+function selectFileNotParent(current, {getCurrentName, selectFile} = DOM) {
     const name = getCurrentName(current);
     
     if (name === '..')
@@ -8,7 +11,7 @@ export function selectFileNotParent(current, {getCurrentName, selectFile} = DOM)
     selectFile(current);
 }
 
-export const setCurrent = (sibling, {count, isVisual, isDelete}, {Info, setCurrentFile, unselectFiles, Operation}) => {
+module.exports.setCurrent = (sibling, {count, isVisual, isDelete}, {Info, setCurrentFile, unselectFiles, Operation}) => {
     let current = Info.element;
     const select = isVisual ? selectFileNotParent : unselectFiles;
     
diff --git a/client/key/vim/vim.js b/client/key/vim/vim.js
index 95a27caf..175f36ac 100644
--- a/client/key/vim/vim.js
+++ b/client/key/vim/vim.js
@@ -1,5 +1,6 @@
-import {fullstore} from 'fullstore';
+'use strict';
 
+const {fullstore} = require('fullstore');
 const store = fullstore('');
 const visual = fullstore(false);
 
@@ -20,7 +21,7 @@ const rmFirst = (a) => {
 
 const noop = () => {};
 
-export default (key, operations = {}) => {
+module.exports = (key, operations = {}) => {
     const prevStore = store();
     const isVisual = visual();
     const value = store(prevStore.concat(key));
@@ -40,9 +41,6 @@ export default (key, operations = {}) => {
         makeDirectory = noop,
         terminal = noop,
         edit = noop,
-        operationCopy = noop,
-        operationMove = noop,
-        rename = noop,
     } = operations;
     
     if (key === 'Enter')
@@ -114,26 +112,11 @@ export default (key, operations = {}) => {
         return end();
     }
     
-    if (value === 'cc') {
-        operationCopy();
-        return end();
-    }
-    
-    if (value === 'mm') {
-        operationMove();
-        return end();
-    }
-    
     if (value === 'mf') {
         makeFile();
         return end();
     }
     
-    if (value === 'rr') {
-        rename();
-        return end();
-    }
-    
     if (key === 'd' && (visual() || prevStore === 'd')) {
         stopVisual();
         remove();
diff --git a/client/key/vim/vim.spec.js b/client/key/vim/vim.spec.js
index 02fd52d4..f4ea0683 100644
--- a/client/key/vim/vim.spec.js
+++ b/client/key/vim/vim.spec.js
@@ -1,5 +1,8 @@
-import {test, stub} from 'supertape';
-import vim from './vim.js';
+'use strict';
+
+const {test, stub} = require('supertape');
+
+const vim = require('./vim');
 
 test('vim: no operations', (t) => {
     const result = vim('hello', {});
@@ -43,28 +46,6 @@ test('vim: ^', (t) => {
     t.end();
 });
 
-test('vim: cc', (t) => {
-    const operationCopy = stub();
-    
-    vim('cc', {
-        operationCopy,
-    });
-    
-    t.calledWithNoArgs(operationCopy);
-    t.end();
-});
-
-test('vim: mm', (t) => {
-    const operationMove = stub();
-    
-    vim('mm', {
-        operationMove,
-    });
-    
-    t.calledWithNoArgs(operationMove);
-    t.end();
-});
-
 test('vim: w', (t) => {
     const moveNext = stub();
     
diff --git a/client/listeners/get-index.js b/client/listeners/get-index.mjs
similarity index 100%
rename from client/listeners/get-index.js
rename to client/listeners/get-index.mjs
diff --git a/client/listeners/get-index.spec.js b/client/listeners/get-index.spec.mjs
similarity index 90%
rename from client/listeners/get-index.spec.js
rename to client/listeners/get-index.spec.mjs
index 0380cdc1..ae05159f 100644
--- a/client/listeners/get-index.spec.js
+++ b/client/listeners/get-index.spec.mjs
@@ -1,5 +1,5 @@
 import test from 'supertape';
-import {getIndex} from './get-index.js';
+import {getIndex} from './get-index.mjs';
 
 test('cloudcmd: client: listeners: getIndex: not found', (t) => {
     const array = ['hello'];
diff --git a/client/listeners/get-range.js b/client/listeners/get-range.mjs
similarity index 100%
rename from client/listeners/get-range.js
rename to client/listeners/get-range.mjs
diff --git a/client/listeners/get-range.spec.js b/client/listeners/get-range.spec.mjs
similarity index 96%
rename from client/listeners/get-range.spec.js
rename to client/listeners/get-range.spec.mjs
index 77c950f4..38b8ab32 100644
--- a/client/listeners/get-range.spec.js
+++ b/client/listeners/get-range.spec.mjs
@@ -1,5 +1,5 @@
 import test from 'supertape';
-import {getRange} from './get-range.js';
+import {getRange} from './get-range.mjs';
 
 test('cloudcmd: client: listeners: getRange: direct', (t) => {
     const expected = [
diff --git a/client/listeners/index.js b/client/listeners/index.mjs
similarity index 97%
rename from client/listeners/index.js
rename to client/listeners/index.mjs
index babc1e0d..130972cb 100644
--- a/client/listeners/index.js
+++ b/client/listeners/index.mjs
@@ -5,15 +5,15 @@ import currify from 'currify';
 import {tryToCatch} from 'try-to-catch';
 import clipboard from '@cloudcmd/clipboard';
 import * as Events from '#dom/events';
-import {uploadFiles} from '#dom/upload-files';
-import {FS} from '#common/cloudfunc';
-import {getRange} from './get-range.js';
-import {getIndex} from './get-index.js';
+import {getRange} from './get-range.mjs';
+import uploadFiles from '../dom/upload-files.js';
+import {FS} from '../../common/cloudfunc.mjs';
+import {getIndex} from './get-index.mjs';
 
 const NBSP_REG = RegExp(String.fromCharCode(160), 'g');
 const SPACE = ' ';
 
-export async function init() {
+export const init = async () => {
     contextMenu();
     dragndrop();
     unload();
@@ -21,7 +21,7 @@ export async function init() {
     resize();
     header();
     await config();
-}
+};
 
 const unselect = (event) => {
     const isMac = /Mac/.test(globalThis.navigator.platform);
@@ -55,7 +55,6 @@ let EXT;
 function header() {
     const fm = DOM.getFM();
     const isDataset = (el) => el.dataset;
-    
     const isPanel = (el) => {
         return /^js-(left|right)$/.test(el.dataset.name);
     };
@@ -310,12 +309,8 @@ function onDragStart(event) {
         link.href = prefixURL + '/pack' + Info.path + EXT;
     }
     
-    event.dataTransfer.setData(
-        'DownloadURL',
-        'application/octet-stream' + ':' + name +
-        ':' +
-        link,
-    );
+    event.dataTransfer.setData('DownloadURL', 'application/octet-stream' + ':' + name +
+    ':' + link);
 }
 
 function getLIElement(element) {
diff --git a/client/load-module.js b/client/load-module.mjs
similarity index 100%
rename from client/load-module.js
rename to client/load-module.mjs
diff --git a/client/modules/cloud.js b/client/modules/cloud.js
index cfe0d708..53a6d9e9 100644
--- a/client/modules/cloud.js
+++ b/client/modules/cloud.js
@@ -1,32 +1,32 @@
 /* global CloudCmd, filepicker */
-import exec from 'execon';
-import currify from 'currify';
-import load from 'load.js';
-import {ajax} from '#dom/load';
-import * as Files from '#dom/files';
-import * as Images from '#dom/images';
 
+'use strict';
+
+const exec = require('execon');
+const currify = require('currify');
+const load = require('load.js');
+
+const {ajax} = require('../dom/load');
+
+const Files = require('../dom/files');
+const Images = require('../dom/images.mjs');
 const {log} = CloudCmd;
 
 const upload = currify(_upload);
 
 const Name = 'Cloud';
 
-CloudCmd[Name] = {
-    init,
-    uploadFile,
-    saveFile,
-};
+CloudCmd[Name] = module.exports;
 
-export async function init() {
+module.exports.init = async () => {
     const [modules] = await loadFiles();
     const {key} = modules.data.FilePicker;
     
     filepicker.setKey(key);
     Images.hide();
-}
+};
 
-export function uploadFile(filename, data) {
+module.exports.uploadFile = (filename, data) => {
     const mimetype = '';
     
     filepicker.store(data, {
@@ -35,11 +35,11 @@ export function uploadFile(filename, data) {
     }, (fpFile) => {
         filepicker.exportFile(fpFile, log, log);
     });
-}
+};
 
-export function saveFile(callback) {
+module.exports.saveFile = (callback) => {
     filepicker.pick(upload(callback));
-}
+};
 
 function _upload(callback, file) {
     const {url, filename} = file;
diff --git a/client/modules/command-line.js b/client/modules/command-line.js
index 7a1c3993..a0c000d9 100644
--- a/client/modules/command-line.js
+++ b/client/modules/command-line.js
@@ -1,14 +1,18 @@
+'use strict';
+
 /* global CloudCmd */
-import * as Dialog from '#dom/dialog';
+CloudCmd.CommandLine = exports;
 
-export function init() {}
-CloudCmd.CommandLine = {
-    init,
-    show,
-    hide,
-};
+const Dialog = require('../dom/dialog');
 
-export async function show() {
+const noop = () => {};
+
+module.exports.init = noop;
+
+module.exports.show = show;
+module.exports.hide = hide;
+
+async function show() {
     const [, cmd] = await Dialog.prompt('Command Line', '');
     const TERMINAL = '^(t|terminal)';
     
@@ -28,4 +32,4 @@ export async function show() {
     }
 }
 
-export function hide() {}
+function hide() {}
diff --git a/client/modules/config/index.js b/client/modules/config/index.mjs
similarity index 92%
rename from client/modules/config/index.js
rename to client/modules/config/index.mjs
index dfa4c105..91b8e7e3 100644
--- a/client/modules/config/index.js
+++ b/client/modules/config/index.mjs
@@ -1,5 +1,5 @@
-import '../../../css/config.css';
-import {rendy} from 'rendy';
+/* global CloudCmd, DOM, io */
+import rendy from 'rendy';
 import currify from 'currify';
 import wraptile from 'wraptile';
 import squad from 'squad';
@@ -8,12 +8,11 @@ import {tryToCatch} from 'try-to-catch';
 import load from 'load.js';
 import createElement from '@cloudcmd/create-element';
 import * as Events from '#dom/events';
-import * as Files from '#dom/files';
-import {getTitle} from '#common/cloudfunc';
-import * as Images from '#dom/images';
-import * as input from './input.js';
-
-const {CloudCmd, DOM} = globalThis;
+import '../../../css/config.css';
+import * as input from './input.mjs';
+import * as Images from '../../dom/images.mjs';
+import Files from '../../dom/files.js';
+import {getTitle} from '../../../common/cloudfunc.mjs';
 
 const {Dialog, setTitle} = DOM;
 
@@ -41,7 +40,7 @@ let Template;
 
 const loadCSS = load.css;
 
-export async function init() {
+export const init = async () => {
     if (!CloudCmd.config('configDialog'))
         return;
     
@@ -57,7 +56,7 @@ export async function init() {
     ]);
     
     initSocket();
-}
+};
 
 const {config, Key} = CloudCmd;
 
@@ -79,7 +78,7 @@ function initSocket() {
     
     const ONE_MINUTE = 60 * 1000;
     
-    const socket = globalThis.io.connect(href + prefixSocket + '/config', {
+    const socket = io.connect(href + prefixSocket + '/config', {
         reconnectionAttempts: Infinity,
         reconnectionDelay: ONE_MINUTE,
         path: `${prefix}/socket.io`,
@@ -133,7 +132,6 @@ async function fillTemplate() {
         columns,
         theme,
         configAuth,
-        configPort,
         ...obj
     } = input.convert(config);
     
@@ -143,7 +141,6 @@ async function fillTemplate() {
     obj[`${columns}-selected`] = 'selected';
     obj[`${theme}-selected`] = 'selected';
     obj.configAuth = configAuth ? '' : 'hidden';
-    obj.configPort = configPort ? '' : 'hidden';
     
     const innerHTML = rendy(Template, obj);
     
diff --git a/client/modules/config/input.js b/client/modules/config/input.mjs
similarity index 72%
rename from client/modules/config/input.js
rename to client/modules/config/input.mjs
index 34a4be69..430f7e51 100644
--- a/client/modules/config/input.js
+++ b/client/modules/config/input.mjs
@@ -1,9 +1,7 @@
-import {encode} from '#common/entity';
+import currify from 'currify';
 
-const isBool = (a) => typeof a === 'boolean';
-const isString = (a) => typeof a === 'string';
-
-const {keys} = Object;
+const isType = currify((type, object, name) => type === typeof object[name]);
+const isBool = isType('boolean');
 
 export function getElementByName(selector, element) {
     const str = `[data-name="js-${selector}"]`;
@@ -21,19 +19,13 @@ export const getName = (element) => {
 
 export const convert = (config) => {
     const result = config;
+    const array = Object.keys(config);
     
-    for (const name of keys(config)) {
+    const filtered = array.filter(isBool(config));
+    
+    for (const name of filtered) {
         const item = config[name];
-        
-        if (isBool(item)) {
-            result[name] = setState(item);
-            continue;
-        }
-        
-        if (isString(item)) {
-            result[name] = encode(item);
-            continue;
-        }
+        result[name] = setState(item);
     }
     
     return result;
diff --git a/client/modules/config/input.spec.js b/client/modules/config/input.spec.js
deleted file mode 100644
index 9d0866cd..00000000
--- a/client/modules/config/input.spec.js
+++ /dev/null
@@ -1,140 +0,0 @@
-import {test, stub} from 'supertape';
-import {
-    convert,
-    getName,
-    getValue,
-    setValue,
-} from './input.js';
-
-test('cloudcmd: client: config: input: convert', (t) => {
-    const result = convert({
-        name: 'hello <world>',
-    });
-    
-    const expected = {
-        name: 'hello &lt;world&gt;',
-    };
-    
-    t.deepEqual(result, expected);
-    t.end();
-});
-
-test('cloudcmd: client: config: input: convert: bool', (t) => {
-    const result = convert({
-        auth: true,
-    });
-    
-    const expected = {
-        auth: ' checked',
-    };
-    
-    t.deepEqual(result, expected);
-    t.end();
-});
-
-test('cloudcmd: client: config: input: convert: bool false', (t) => {
-    const result = convert({
-        auth: false,
-    });
-    
-    const expected = {
-        auth: '',
-    };
-    
-    t.deepEqual(result, expected);
-    t.end();
-});
-
-test('cloudcmd: client: config: input: getName', (t) => {
-    const getAttribute = stub().returns('js-hello');
-    const element = {
-        getAttribute,
-    };
-    
-    const result = getName(element);
-    
-    t.equal(result, 'hello', 'should strip js- prefix');
-    t.end();
-});
-
-test('cloudcmd: client: config: input: getValue: checkbox', (t) => {
-    const querySelector = stub().returns({
-        type: 'checkbox',
-        checked: true,
-    });
-    
-    const element = {
-        querySelector,
-    };
-    
-    const result = getValue('auth', element);
-    
-    t.ok(result, 'should return checked value');
-    t.end();
-});
-
-test('cloudcmd: client: config: input: getValue: number', (t) => {
-    const querySelector = stub().returns({
-        type: 'number',
-        value: '42',
-    });
-    
-    const element = {
-        querySelector,
-    };
-    
-    const result = getValue('port', element);
-    
-    t.equal(result, 42, 'should return number');
-    t.end();
-});
-
-test('cloudcmd: client: config: input: getValue: default', (t) => {
-    const querySelector = stub().returns({
-        type: 'text',
-        value: 'hello',
-    });
-    
-    const element = {
-        querySelector,
-    };
-    
-    const result = getValue('name', element);
-    
-    t.equal(result, 'hello', 'should return value as is');
-    t.end();
-});
-
-test('cloudcmd: client: config: input: setValue: checkbox', (t) => {
-    const el = {
-        type: 'checkbox',
-        checked: false,
-    };
-    
-    const querySelector = stub().returns(el);
-    const element = {
-        querySelector,
-    };
-    
-    setValue('auth', true, element);
-    
-    t.ok(el.checked, 'should set checked');
-    t.end();
-});
-
-test('cloudcmd: client: config: input: setValue: default', (t) => {
-    const el = {
-        type: 'text',
-        value: 'old',
-    };
-    
-    const querySelector = stub().returns(el);
-    const element = {
-        querySelector,
-    };
-    
-    setValue('name', 'new', element);
-    
-    t.equal(el.value, 'new', 'should set value');
-    t.end();
-});
diff --git a/client/modules/contact.js b/client/modules/contact.js
index 48c7bd19..c6266de0 100644
--- a/client/modules/contact.js
+++ b/client/modules/contact.js
@@ -1,34 +1,36 @@
 /* global CloudCmd */
 /* global DOM */
-import olark from '@cloudcmd/olark';
-import * as Images from '#dom/images';
 
-CloudCmd.Contact = {
-    init,
-    show,
-    hide,
-};
+'use strict';
+
+CloudCmd.Contact = exports;
+
+const olark = require('@cloudcmd/olark');
+const Images = require('../dom/images.mjs');
 
 const {Events} = DOM;
 const {Key} = CloudCmd;
 
-export function init() {
+module.exports.show = show;
+module.exports.hide = hide;
+
+module.exports.init = () => {
     Events.addKey(onKey);
     
     olark.identify('6216-545-10-4223');
     olark('api.box.onExpand', show);
     olark('api.box.onShow', show);
     olark('api.box.onShrink', hide);
-}
+};
 
-export function show() {
+function show() {
     Key.unsetBind();
     Images.hide();
     
     olark('api.box.expand');
 }
 
-export function hide() {
+function hide() {
     Key.setBind();
     olark('api.box.hide');
 }
diff --git a/client/modules/edit-file-vim.js b/client/modules/edit-file-vim.js
index 16d557ae..0edd203b 100644
--- a/client/modules/edit-file-vim.js
+++ b/client/modules/edit-file-vim.js
@@ -1,12 +1,9 @@
-import * as Events from '#dom/events';
+'use strict';
 
-const {CloudCmd} = globalThis;
+/* global CloudCmd */
+CloudCmd.EditFileVim = exports;
 
-CloudCmd.EditFileVim = {
-    init,
-    show,
-    hide,
-};
+const Events = require('#dom/events');
 
 const {Key} = CloudCmd;
 
@@ -18,11 +15,11 @@ const ConfigView = {
     },
 };
 
-export async function init() {
+module.exports.init = async () => {
     await CloudCmd.EditFile();
-}
+};
 
-export async function show() {
+module.exports.show = async () => {
     Events.addKey(listener);
     
     const editFile = await CloudCmd.EditFile.show(ConfigView);
@@ -30,9 +27,11 @@ export async function show() {
     editFile
         .getEditor()
         .setKeyMap('vim');
-}
+};
 
-export function hide() {
+module.exports.hide = hide;
+
+function hide() {
     CloudCmd.Edit.hide();
 }
 
diff --git a/client/modules/edit-file.js b/client/modules/edit-file.js
index 83a07e36..59050a3c 100644
--- a/client/modules/edit-file.js
+++ b/client/modules/edit-file.js
@@ -1,15 +1,12 @@
-/* global CloudCmd, DOM*/
-import Format from 'format-io';
-import {fullstore} from 'fullstore';
-import exec from 'execon';
-import {supermenu} from 'supermenu';
+'use strict';
 
-CloudCmd.EditFile = {
-    init,
-    show,
-    hide,
-    isChanged,
-};
+/* global CloudCmd, DOM*/
+CloudCmd.EditFile = exports;
+
+const Format = require('format-io');
+const {fullstore} = require('fullstore');
+const exec = require('execon');
+const supermenu = require('supermenu');
 
 const Info = DOM.CurrentInfo;
 
@@ -29,7 +26,7 @@ const ConfigView = {
     },
 };
 
-export async function init() {
+module.exports.init = async () => {
     isLoading(true);
     
     await CloudCmd.Edit();
@@ -39,7 +36,7 @@ export async function init() {
     setListeners(editor);
     
     isLoading(false);
-}
+};
 
 function getName() {
     const {name, isDir} = Info;
@@ -50,7 +47,7 @@ function getName() {
     return name;
 }
 
-export async function show(options) {
+module.exports.show = async (options) => {
     if (isLoading())
         return;
     
@@ -89,9 +86,11 @@ export async function show(options) {
     CloudCmd.Edit.show(optionsEdit);
     
     return CloudCmd.Edit;
-}
+};
 
-export function hide() {
+module.exports.hide = hide;
+
+function hide() {
     CloudCmd.Edit.hide();
 }
 
@@ -177,7 +176,9 @@ function setMsgChanged(name) {
     MSG_CHANGED = `Do you want to save changes to ${name}?`;
 }
 
-export async function isChanged() {
+module.exports.isChanged = isChanged;
+
+async function isChanged() {
     const editor = CloudCmd.Edit.getEditor();
     const is = editor.isChanged();
     
diff --git a/client/modules/edit-names-vim.js b/client/modules/edit-names-vim.js
index 8b3b2f89..0dbd92b2 100644
--- a/client/modules/edit-names-vim.js
+++ b/client/modules/edit-names-vim.js
@@ -1,12 +1,9 @@
-import * as Events from '#dom/events';
+'use strict';
 
-const {CloudCmd} = globalThis;
+/* global CloudCmd */
+CloudCmd.EditNamesVim = exports;
 
-CloudCmd.EditNamesVim = {
-    init,
-    show,
-    hide,
-};
+const Events = require('#dom/events');
 const {Key} = CloudCmd;
 
 const ConfigView = {
@@ -17,20 +14,22 @@ const ConfigView = {
     },
 };
 
-export async function init() {
+module.exports.init = async () => {
     await CloudCmd.EditNames();
-}
+};
 
-export function show() {
+module.exports.show = () => {
     Events.addKey(listener);
     
     CloudCmd.EditNames
         .show(ConfigView)
         .getEditor()
         .setKeyMap('vim');
-}
+};
 
-export function hide() {
+module.exports.hide = hide;
+
+function hide() {
     CloudCmd.Edit.hide();
 }
 
diff --git a/client/modules/edit-names.js b/client/modules/edit-names.js
index 7bc29054..710ed7ea 100644
--- a/client/modules/edit-names.js
+++ b/client/modules/edit-names.js
@@ -1,16 +1,13 @@
-import {tryToCatch} from 'try-to-catch';
-import exec from 'execon';
-import {supermenu} from 'supermenu';
-import {multiRename} from 'multi-rename';
+'use strict';
 
-const {CloudCmd, DOM} = globalThis;
+const {tryToCatch} = require('try-to-catch');
 
-CloudCmd.EditNames = {
-    init,
-    show,
-    hide,
-    isChanged,
-};
+/* global CloudCmd, DOM */
+CloudCmd.EditNames = exports;
+
+const exec = require('execon');
+const supermenu = require('supermenu');
+const {multiRename} = require('multi-rename');
 
 const Info = DOM.CurrentInfo;
 const {Dialog} = DOM;
@@ -25,13 +22,13 @@ const ConfigView = {
     },
 };
 
-export async function init() {
+module.exports.init = async () => {
     await CloudCmd.Edit();
     
     setListeners();
-}
+};
 
-export function show(options) {
+module.exports.show = (options) => {
     const names = getActiveNames().join('\n');
     const config = {
         ...ConfigView,
@@ -53,7 +50,7 @@ export function show(options) {
     CloudCmd.Edit.show(config);
     
     return CloudCmd.Edit;
-}
+};
 
 async function keyListener(event) {
     const ctrl = event.ctrlKey;
@@ -63,10 +60,7 @@ async function keyListener(event) {
     
     if (ctrlMeta && event.keyCode === Key.S) {
         hide();
-        return;
-    }
-    
-    if (ctrlMeta && event.keyCode === Key.P) {
+    } else if (ctrlMeta && event.keyCode === Key.P) {
         const [, pattern] = await Dialog.prompt('Apply pattern:', '[n][e]');
         pattern && applyPattern(pattern);
     }
@@ -83,7 +77,9 @@ function getActiveNames() {
     return DOM.getFilenames(DOM.getActiveFiles());
 }
 
-export function hide() {
+module.exports.hide = hide;
+
+function hide() {
     CloudCmd.Edit.hide();
 }
 
@@ -205,7 +201,9 @@ function setMenu(event) {
     Menu.show(position.x, position.y);
 }
 
-export async function isChanged() {
+module.exports.isChanged = isChanged;
+
+async function isChanged() {
     const editor = CloudCmd.Edit.getEditor();
     const msg = 'Apply new names?';
     
diff --git a/client/modules/edit.js b/client/modules/edit.js
index 593a11cb..ecefaad8 100644
--- a/client/modules/edit.js
+++ b/client/modules/edit.js
@@ -1,28 +1,23 @@
 /* global CloudCmd */
-import {montag} from 'montag';
-import {promisify} from 'es6-promisify';
-import {tryToCatch} from 'try-to-catch';
-import createElement from '@cloudcmd/create-element';
-import load from 'load.js';
-import {MAX_FILE_SIZE as maxSize} from '#common/cloudfunc';
-import {time, timeEnd} from '#common/util';
 
-export function getEditor() {
-    return editor;
-}
+'use strict';
 
+const montag = require('montag');
+
+const {promisify} = require('es6-promisify');
+const {tryToCatch} = require('try-to-catch');
+const createElement = require('@cloudcmd/create-element');
+const load = require('load.js');
+const {MAX_FILE_SIZE: maxSize} = require('../../common/cloudfunc.mjs');
+
+const {time, timeEnd} = require('../../common/util');
+const getEditor = () => editor;
 const isFn = (a) => typeof a === 'function';
 const loadJS = load.js;
 
 const Name = 'Edit';
 
-CloudCmd[Name] = {
-    init,
-    show,
-    hide,
-    getEditor,
-    getElement,
-};
+CloudCmd[Name] = exports;
 
 const EditorName = CloudCmd.config('editor');
 
@@ -38,12 +33,12 @@ const ConfigView = {
     },
 };
 
-export async function init() {
+module.exports.init = async () => {
     const element = create();
     
     await CloudCmd.View();
     await loadFiles(element);
-}
+};
 
 function create() {
     const element = createElement('div', {
@@ -84,7 +79,7 @@ function initConfig(options = {}) {
     return config;
 }
 
-export function show(options) {
+module.exports.show = (options) => {
     if (Loading)
         return;
     
@@ -93,15 +88,15 @@ export function show(options) {
     getEditor().setOptions({
         fontSize: 16,
     });
-}
+};
 
-export function getElement() {
-    return Element;
-}
+module.exports.getEditor = getEditor;
 
-export function hide() {
+module.exports.getElement = () => Element;
+
+module.exports.hide = () => {
     CloudCmd.View.hide();
-}
+};
 
 const loadFiles = async (element) => {
     const prefix = `${CloudCmd.prefix}/${EditorName}`;
diff --git a/client/modules/help.js b/client/modules/help.js
index 74657a90..242b7c16 100644
--- a/client/modules/help.js
+++ b/client/modules/help.js
@@ -1,18 +1,18 @@
-import * as Images from '#dom/images';
+'use strict';
 
-const {CloudCmd} = globalThis;
+/* global CloudCmd */
+CloudCmd.Help = exports;
 
-CloudCmd.Help = {
-    init,
-    show,
-    hide,
+const Images = require('../dom/images.mjs');
+
+module.exports.init = () => {
+    Images.show.load('top');
 };
 
-export function init() {
-    Images.show.load('top');
-}
+module.exports.show = show;
+module.exports.hide = hide;
 
-export function show() {
+function show() {
     const positionLoad = 'top';
     const relative = true;
     
@@ -22,6 +22,6 @@ export function show() {
     });
 }
 
-export function hide() {
+function hide() {
     CloudCmd.View.hide();
 }
diff --git a/client/modules/konsole.js b/client/modules/konsole.js
index e9a465af..ae5bc42c 100644
--- a/client/modules/konsole.js
+++ b/client/modules/konsole.js
@@ -1,20 +1,18 @@
+'use strict';
+
 /* global CloudCmd */
 /* global Util */
 /* global DOM */
 /* global Console */
-import exec from 'execon';
-import currify from 'currify';
-import {tryToCatch} from 'try-to-catch';
-import {js as loadJS} from 'load.js';
-import createElement from '@cloudcmd/create-element';
-import * as Images from '#dom/images';
+CloudCmd.Konsole = exports;
 
-CloudCmd.Konsole = {
-    init,
-    show,
-    hide,
-};
+const exec = require('execon');
+const currify = require('currify');
+const {tryToCatch} = require('try-to-catch');
+const loadJS = require('load.js').js;
+const createElement = require('@cloudcmd/create-element');
 
+const Images = require('../dom/images.mjs');
 const {Dialog, CurrentInfo: Info} = DOM;
 
 const rmLastSlash = (a) => a.replace(/\/$/, '') || '/';
@@ -29,7 +27,7 @@ const Name = 'Konsole';
 let Element;
 let Loaded;
 
-export async function init() {
+module.exports.init = async () => {
     if (!config('console'))
         return;
     
@@ -38,13 +36,13 @@ export async function init() {
     await CloudCmd.View();
     await load();
     await create();
-}
+};
 
-export function hide() {
+module.exports.hide = () => {
     CloudCmd.View.hide();
-}
+};
 
-export const clear = () => {
+module.exports.clear = () => {
     konsole.clear();
 };
 
@@ -111,7 +109,7 @@ function authCheck(konsole) {
     });
 }
 
-export function show(callback) {
+module.exports.show = (callback) => {
     if (!Loaded)
         return;
     
@@ -124,7 +122,7 @@ export function show(callback) {
             exec(callback);
         },
     });
-}
+};
 
 const load = async () => {
     Util.time(`${Name} load`);
diff --git a/client/modules/markdown.js b/client/modules/markdown.js
index c94c64e8..9dc224af 100644
--- a/client/modules/markdown.js
+++ b/client/modules/markdown.js
@@ -1,26 +1,26 @@
-import createElement from '@cloudcmd/create-element';
-import * as Images from '#dom/images';
-import {Markdown} from '#dom/rest';
-import {alert} from '#dom/dialog';
+'use strict';
 
-const {CloudCmd} = globalThis;
+/* global CloudCmd */
+CloudCmd.Markdown = exports;
 
-CloudCmd.Markdown = {
-    init,
-    show,
-    hide,
-};
+const createElement = require('@cloudcmd/create-element');
 
-export async function init() {
+const Images = require('../dom/images.mjs');
+const {Markdown} = require('../dom/rest');
+const {alert} = require('../dom/dialog');
+
+module.exports.init = async () => {
     Images.show.load('top');
     await CloudCmd.View();
-}
+};
 
-export function hide() {
+module.exports.show = show;
+
+module.exports.hide = () => {
     CloudCmd.View.hide();
-}
+};
 
-export async function show(name, options = {}) {
+async function show(name, options = {}) {
     const {positionLoad, relative} = options;
     
     Images.show.load(positionLoad);
diff --git a/client/modules/menu/cloudmenu.js b/client/modules/menu/cloudmenu.mjs
similarity index 83%
rename from client/modules/menu/cloudmenu.js
rename to client/modules/menu/cloudmenu.mjs
index 8f7c1e68..1fbe5165 100644
--- a/client/modules/menu/cloudmenu.js
+++ b/client/modules/menu/cloudmenu.mjs
@@ -1,4 +1,4 @@
-import {supermenu} from 'supermenu';
+import supermenu from 'supermenu';
 
 const noop = () => {};
 const {CloudCmd} = globalThis;
@@ -14,9 +14,8 @@ export const createCloudMenu = async (fm, options, menuData) => {
 
 async function loadMenu() {
     if (CloudCmd.config('menu') === 'aleman') {
-        const {prefix} = CloudCmd;
         const {host, protocol} = globalThis.location;
-        const url = `${protocol}//${host}${prefix}/node_modules/aleman/menu/menu.js`;
+        const url = `${protocol}//${host}/node_modules/aleman/menu/menu.js`;
         const {createMenu} = await import(/* webpackIgnore: true */url);
         
         return createMenu;
diff --git a/client/modules/menu/index.js b/client/modules/menu/index.js
index 7235591e..facb385a 100644
--- a/client/modules/menu/index.js
+++ b/client/modules/menu/index.js
@@ -1,11 +1,15 @@
-import exec from 'execon';
-import wrap from 'wraptile';
-import createElement from '@cloudcmd/create-element';
-import {getIdBySrc} from '#dom/load';
-import * as RESTful from '#dom/rest';
-import {FS} from '#common/cloudfunc';
+/* global CloudCmd, DOM */
+
+'use strict';
+
+const exec = require('execon');
+const wrap = require('wraptile');
+const createElement = require('@cloudcmd/create-element');
+
+const {FS} = require('../../../common/cloudfunc.mjs');
+const {getIdBySrc} = require('../../dom/load');
+const RESTful = require('../../dom/rest');
 
-const {CloudCmd, DOM} = globalThis;
 const {config, Key} = CloudCmd;
 
 const {
@@ -23,15 +27,11 @@ let MenuShowedName;
 let MenuContext;
 let MenuContextFile;
 
-export const ENABLED = false;
+module.exports.ENABLED = false;
 
-CloudCmd.Menu = {
-    init,
-    show,
-    hide,
-};
+CloudCmd.Menu = exports;
 
-export async function init() {
+module.exports.init = async () => {
     const {isAuth, menuDataFile} = getFileMenuData();
     
     const fm = DOM.getFM();
@@ -45,7 +45,7 @@ export async function init() {
         type: 'file',
     });
     
-    const {createCloudMenu} = await import('./cloudmenu.js');
+    const {createCloudMenu} = await import('./cloudmenu.mjs');
     
     const {name} = fm.dataset;
     
@@ -56,21 +56,23 @@ export async function init() {
     MenuContextFile.addContextMenuListener();
     
     Events.addKey(listener);
-}
+};
 
-export function hide() {
+module.exports.hide = hide;
+
+function hide() {
     MenuContext.hide();
     MenuContextFile.hide();
 }
 
-export function show(position) {
+module.exports.show = (position) => {
     const {x, y} = getPosition(position);
     
     MenuContext.show(x, y);
     MenuContextFile.show(x, y);
     
     Images.hide();
-}
+};
 
 function getPosition(position) {
     if (position)
@@ -296,7 +298,7 @@ function download(type) {
           * no need in hash so we escape #
           * and all other characters, like "%"
           */
-        const encodedPath = encodeURI(path).replace(/#/g, '#');
+        const encodedPath = encodeURI(path).replace(/#/g, '%23');
         const id = getIdBySrc(path);
         
         let src;
diff --git a/client/modules/operation/format.js b/client/modules/operation/format.js
index c639799e..ffed26f4 100644
--- a/client/modules/operation/format.js
+++ b/client/modules/operation/format.js
@@ -1,4 +1,6 @@
-export const format = (operation, from, to) => {
+'use strict';
+
+module.exports = (operation, from, to) => {
     if (!to)
         return `${operation} ${from}`;
     
diff --git a/client/modules/operation/get-next-current-name.js b/client/modules/operation/get-next-current-name.js
index 63445888..d0f120d5 100644
--- a/client/modules/operation/get-next-current-name.js
+++ b/client/modules/operation/get-next-current-name.js
@@ -1,9 +1,11 @@
-import currify from 'currify';
+'use strict';
+
+const currify = require('currify');
 
 const not = currify((array, value) => !array.includes(value));
 const notOneOf = currify((a, b) => a.filter(not(b)));
 
-export const getNextCurrentName = (currentName, names, removedNames) => {
+module.exports = (currentName, names, removedNames) => {
     const i = names.indexOf(currentName);
     
     const nextNames = notOneOf(names, removedNames);
diff --git a/client/modules/operation/index.js b/client/modules/operation/index.mjs
similarity index 97%
rename from client/modules/operation/index.js
rename to client/modules/operation/index.mjs
index f349f7d8..8e8149e5 100644
--- a/client/modules/operation/index.js
+++ b/client/modules/operation/index.mjs
@@ -4,10 +4,10 @@ import {promisify} from 'es6-promisify';
 import exec from 'execon';
 import load from 'load.js';
 import {tryToCatch} from 'try-to-catch';
-import {encode} from '#common/entity';
-import {removeExtension} from './remove-extension.js';
-import {setListeners} from './set-listeners.js';
-import {getNextCurrentName} from './get-next-current-name.js';
+import {encode} from '../../../common/entity.js';
+import removeExtension from './remove-extension.js';
+import {setListeners} from './set-listeners.mjs';
+import getNextCurrentName from './get-next-current-name.js';
 
 const {DOM, CloudCmd} = globalThis;
 
@@ -190,11 +190,11 @@ function getPacker(type) {
     return packTarFn;
 }
 
-export function hide() {
+export const hide = () => {
     CloudCmd.View.hide();
-}
+};
 
-export function show(operation, data) {
+export const show = (operation, data) => {
     if (!Loaded)
         return;
     
@@ -215,7 +215,7 @@ export function show(operation, data) {
     
     if (operation === 'extract')
         return Operation.extract();
-}
+};
 
 Operation.copy = processFiles({
     type: 'copy',
diff --git a/client/modules/operation/remove-extension.js b/client/modules/operation/remove-extension.js
index e6ce2c46..5e98727d 100644
--- a/client/modules/operation/remove-extension.js
+++ b/client/modules/operation/remove-extension.js
@@ -1,6 +1,8 @@
-import {getExt} from '#common/util';
+'use strict';
 
-export const removeExtension = (name) => {
+const {getExt} = require('../../../common/util');
+
+module.exports = (name) => {
     const ext = getExtension(name);
     
     return name.replace(ext, '');
diff --git a/client/modules/operation/remove-extension.spec.js b/client/modules/operation/remove-extension.spec.js
index fa11e9e2..9896e735 100644
--- a/client/modules/operation/remove-extension.spec.js
+++ b/client/modules/operation/remove-extension.spec.js
@@ -1,5 +1,7 @@
-import test from 'supertape';
-import {removeExtension} from './remove-extension.js';
+'use strict';
+
+const test = require('supertape');
+const removeExtension = require(`./remove-extension`);
 
 test('cloudcmd: client: modules: operation: removeExtension: .tar.gz', (t) => {
     const name = 'hello';
diff --git a/client/modules/operation/set-listeners.js b/client/modules/operation/set-listeners.mjs
similarity index 86%
rename from client/modules/operation/set-listeners.js
rename to client/modules/operation/set-listeners.mjs
index e54e7d14..d5052cff 100644
--- a/client/modules/operation/set-listeners.js
+++ b/client/modules/operation/set-listeners.mjs
@@ -1,7 +1,7 @@
 /* global DOM */
 import forEachKey from 'for-each-key';
 import wraptile from 'wraptile';
-import {format} from './format.js';
+import format from './format.js';
 
 const {Dialog, Images} = DOM;
 
@@ -15,12 +15,15 @@ export const setListeners = (options) => (emitter) => {
     } = options;
     
     let done;
+    let lastError;
     
     const onAbort = wraptile(({emitter, operation}) => {
         emitter.abort();
         
         const msg = `${operation} aborted`;
         
+        lastError = true;
+        
         Dialog.alert(msg, {
             cancel: false,
         });
@@ -37,10 +40,13 @@ export const setListeners = (options) => (emitter) => {
         operation,
     }));
     
+    let noProgress = true;
+    
     const listeners = {
         progress: (value) => {
             done = value === 100;
             progress.setProgress(value);
+            noProgress = false;
         },
         
         end: () => {
@@ -48,10 +54,13 @@ export const setListeners = (options) => (emitter) => {
             forEachKey(removeListener, listeners);
             progress.remove();
             
-            callback();
+            if (lastError || done || noProgress)
+                callback();
         },
         
         error: async (error) => {
+            lastError = error;
+            
             if (noContinue) {
                 listeners.end(error);
                 Dialog.alert(error);
diff --git a/client/modules/polyfill.js b/client/modules/polyfill.js
index 90b62689..ff0e59c5 100644
--- a/client/modules/polyfill.js
+++ b/client/modules/polyfill.js
@@ -1,8 +1,12 @@
-import _scrollIntoViewIfNeeded from 'scroll-into-view-if-needed';
+'use strict';
+
+require('domtokenlist-shim');
+
+const _scrollIntoViewIfNeeded = require('scroll-into-view-if-needed');
 
 globalThis.DOM = globalThis.DOM || {};
 
-export const scrollIntoViewIfNeeded = (el, overrides = {}) => {
+const scrollIntoViewIfNeeded = (el, overrides = {}) => {
     const {
         scroll = _scrollIntoViewIfNeeded,
     } = overrides;
@@ -13,3 +17,4 @@ export const scrollIntoViewIfNeeded = (el, overrides = {}) => {
 };
 
 globalThis.DOM.scrollIntoViewIfNeeded = scrollIntoViewIfNeeded;
+module.exports.scrollIntoViewIfNeeded = scrollIntoViewIfNeeded;
diff --git a/client/modules/polyfill.spec.js b/client/modules/polyfill.spec.js
index 740947eb..79d9dfda 100644
--- a/client/modules/polyfill.spec.js
+++ b/client/modules/polyfill.spec.js
@@ -1,7 +1,9 @@
-import {test, stub} from 'supertape';
-import {scrollIntoViewIfNeeded} from './polyfill.js';
+'use strict';
 
-test('cloudcmd: client: polyfill: scrollIntoViewIfNeeded', (t) => {
+const {test, stub} = require('supertape');
+const {scrollIntoViewIfNeeded} = require('./polyfill');
+
+test('cloudcmd: client: polyfill: scrollIntoViewIfNeaded', (t) => {
     const scroll = stub();
     const el = {};
     
@@ -15,6 +17,6 @@ test('cloudcmd: client: polyfill: scrollIntoViewIfNeeded', (t) => {
         },
     ];
     
-    t.calledWith(scroll, args, 'should call scrollIntoViewIfNeeded');
+    t.calledWith(scroll, args, 'should call scrollIntoViewIfNeaded');
     t.end();
 });
diff --git a/client/modules/terminal-run.js b/client/modules/terminal-run.js
index 029415ea..4dcf24ac 100644
--- a/client/modules/terminal-run.js
+++ b/client/modules/terminal-run.js
@@ -1,21 +1,21 @@
-import '../../css/terminal.css';
-import {promisify} from 'es6-promisify';
-import {tryToCatch} from 'try-to-catch';
-import {fullstore} from 'fullstore';
-import exec from 'execon';
-import load from 'load.js';
-import DOM from '#dom';
-import * as Images from '#dom/images';
+'use strict';
+
+/* global CloudCmd, gritty */
+const {promisify} = require('es6-promisify');
+const {tryToCatch} = require('try-to-catch');
+const {fullstore} = require('fullstore');
+
+require('../../css/terminal.css');
+
+const exec = require('execon');
+const load = require('load.js');
+const DOM = require('../dom');
+const Images = require('../dom/images.mjs');
 
 const {Dialog} = DOM;
-const {CloudCmd} = globalThis;
 const {Key, config} = CloudCmd;
 
-CloudCmd.TerminalRun = {
-    init,
-    show,
-    hide,
-};
+CloudCmd.TerminalRun = exports;
 
 let Loaded;
 let Terminal;
@@ -40,7 +40,7 @@ const loadAll = async () => {
     Loaded = true;
 };
 
-export async function init() {
+module.exports.init = async () => {
     if (!config('terminal'))
         return;
     
@@ -48,13 +48,9 @@ export async function init() {
     
     await CloudCmd.View();
     await loadAll();
-}
+};
 
-export async function show(options = {}) {
-    return await runTerminal(options);
-}
-
-const runTerminal = promisify((options, fn) => {
+module.exports.show = promisify((options = {}, fn) => {
     if (!Loaded)
         return fn(null, -1);
     
@@ -73,7 +69,9 @@ const runTerminal = promisify((options, fn) => {
     });
 });
 
-export function hide() {
+module.exports.hide = hide;
+
+function hide() {
     CloudCmd.View.hide();
 }
 
@@ -110,7 +108,7 @@ function create(createOptions) {
     
     let commandExit = false;
     
-    const {socket, terminal} = globalThis.gritty(document.body, options);
+    const {socket, terminal} = gritty(document.body, options);
     
     Socket = socket;
     Terminal = terminal;
diff --git a/client/modules/terminal.js b/client/modules/terminal.js
index 186ee0b2..6a355560 100644
--- a/client/modules/terminal.js
+++ b/client/modules/terminal.js
@@ -1,22 +1,22 @@
-import '#css/terminal.css';
-import {tryToCatch} from 'try-to-catch';
-import exec from 'execon';
-import load from 'load.js';
-import * as Images from '#dom/images';
-import DOM from '#dom';
+'use strict';
+
+/* global CloudCmd */
+/* global gritty */
+const {tryToCatch} = require('try-to-catch');
+
+require('../../css/terminal.css');
+
+const exec = require('execon');
+const load = require('load.js');
+const DOM = require('../dom');
+const Images = require('../dom/images.mjs');
 
 const loadParallel = load.parallel;
 
-const {CloudCmd} = globalThis;
-
 const {Dialog} = DOM;
-const {Key, config} = globalThis.CloudCmd;
+const {Key, config} = CloudCmd;
 
-CloudCmd.Terminal = {
-    init,
-    show,
-    hide,
-};
+CloudCmd.Terminal = exports;
 
 let Loaded;
 let Terminal;
@@ -39,7 +39,7 @@ const loadAll = async () => {
     Loaded = true;
 };
 
-export async function init() {
+module.exports.init = async () => {
     if (!config('terminal'))
         return;
     
@@ -48,9 +48,12 @@ export async function init() {
     await CloudCmd.View();
     await loadAll();
     create();
-}
+};
 
-export function hide() {
+module.exports.show = show;
+module.exports.hide = hide;
+
+function hide() {
     CloudCmd.View.hide();
 }
 
@@ -75,7 +78,7 @@ function create() {
         fontFamily: 'Droid Sans Mono',
     };
     
-    const {socket, terminal} = globalThis.gritty(document.body, options);
+    const {socket, terminal} = gritty(document.body, options);
     
     Socket = socket;
     Terminal = terminal;
@@ -98,7 +101,7 @@ function authCheck(spawn) {
     });
 }
 
-export function show() {
+function show() {
     if (!Loaded)
         return;
     
diff --git a/client/modules/upload.js b/client/modules/upload.js
index 8433fbf5..23fbdaf5 100644
--- a/client/modules/upload.js
+++ b/client/modules/upload.js
@@ -1,21 +1,23 @@
 /* global CloudCmd, DOM */
-import createElement from '@cloudcmd/create-element';
-import * as Files from '#dom/files';
-import {uploadFiles} from '#dom/upload-files';
-import * as Images from '#dom/images';
 
-CloudCmd.Upload = {
-    init,
-    show,
-    hide,
-};
+'use strict';
 
-export async function init() {
+CloudCmd.Upload = exports;
+
+const createElement = require('@cloudcmd/create-element');
+const Files = require('../dom/files');
+const Images = require('../dom/images.mjs');
+const uploadFiles = require('../dom/upload-files');
+
+module.exports.init = async () => {
     Images.show.load('top');
     await CloudCmd.View();
-}
+};
 
-export async function show() {
+module.exports.show = show;
+module.exports.hide = hide;
+
+async function show() {
     Images.show.load('top');
     
     const innerHTML = await Files.get('upload');
@@ -47,7 +49,7 @@ export async function show() {
     });
 }
 
-export function hide() {
+function hide() {
     CloudCmd.View.hide();
 }
 
diff --git a/client/modules/user-menu/get-user-menu.js b/client/modules/user-menu/get-user-menu.js
index aa3a1076..6281eda1 100644
--- a/client/modules/user-menu/get-user-menu.js
+++ b/client/modules/user-menu/get-user-menu.js
@@ -1,4 +1,6 @@
-export const getUserMenu = (menuFn) => {
+'use strict';
+
+module.exports = (menuFn) => {
     const module = {};
     const fn = Function('module', menuFn);
     
diff --git a/client/modules/user-menu/get-user-menu.spec.js b/client/modules/user-menu/get-user-menu.spec.js
index 606eb820..20f2e11e 100644
--- a/client/modules/user-menu/get-user-menu.spec.js
+++ b/client/modules/user-menu/get-user-menu.spec.js
@@ -1,5 +1,7 @@
-import test from 'supertape';
-import {getUserMenu} from './get-user-menu.js';
+'use strict';
+
+const test = require('supertape');
+const getUserMenu = require('./get-user-menu');
 
 test('user-menu: getUserMenu', (t) => {
     const menu = `module.exports = {
diff --git a/client/modules/user-menu/index.js b/client/modules/user-menu/index.js
index 60d32d95..1dba5d23 100644
--- a/client/modules/user-menu/index.js
+++ b/client/modules/user-menu/index.js
@@ -1,49 +1,47 @@
-import '../../../css/user-menu.css';
-import currify from 'currify';
-import wraptile from 'wraptile';
-import {fullstore} from 'fullstore';
-import load from 'load.js';
-import createElement from '@cloudcmd/create-element';
-import {tryCatch} from 'try-catch';
-import {tryToCatch} from 'try-to-catch';
-import {codeFrameColumns} from '@babel/code-frame';
-import * as Dialog from '#dom/dialog';
-import * as Images from '#dom/images';
-import {getUserMenu} from './get-user-menu.js';
-import {navigate} from './navigate.js';
-import {parseError} from './parse-error.js';
-import {parseUserMenu} from './parse-user-menu.js';
-import {runSelected} from './run.js';
+'use strict';
+
+/* global CloudCmd, DOM */
+require('../../../css/user-menu.css');
+
+const currify = require('currify');
+const wraptile = require('wraptile');
+const {fullstore} = require('fullstore');
+const load = require('load.js');
+const createElement = require('@cloudcmd/create-element');
+const {tryCatch} = require('try-catch');
+const {tryToCatch} = require('try-to-catch');
+const {codeFrameColumns} = require('@babel/code-frame');
+
+const Images = require('../../dom/images.mjs');
+const Dialog = require('../../dom/dialog');
+const getUserMenu = require('./get-user-menu');
+const navigate = require('./navigate');
+const parseError = require('./parse-error');
+const parseUserMenu = require('./parse-user-menu');
+const {runSelected} = require('./run');
 
 const loadCSS = load.css;
 const sourceStore = fullstore();
 
-const {
-    CloudCmd,
-    DOM,
-    CloudFunc,
-} = globalThis;
-
 const Name = 'UserMenu';
 
-CloudCmd[Name] = {
-    init,
-    show,
-    hide,
-};
+CloudCmd[Name] = module.exports;
 
 const {Key} = CloudCmd;
 
-export async function init() {
+module.exports.init = async () => {
     await Promise.all([
         loadCSS(`${CloudCmd.prefix}/dist/user-menu.css`),
         CloudCmd.View(),
     ]);
-}
+};
+
+module.exports.show = show;
+module.exports.hide = hide;
 
 const {CurrentInfo} = DOM;
 
-export async function show() {
+async function show() {
     Images.show.load('top');
     
     const {dirPath} = CurrentInfo;
@@ -109,7 +107,7 @@ function fillTemplate(options) {
     return result.join('');
 }
 
-export function hide() {
+function hide() {
     CloudCmd.View.hide();
 }
 
@@ -151,7 +149,6 @@ const runUserMenu = async (fn) => {
     const [error] = await tryToCatch(fn, {
         DOM,
         CloudCmd,
-        CloudFunc,
         tryToCatch,
     });
     
diff --git a/client/modules/user-menu/navigate.js b/client/modules/user-menu/navigate.js
index 0fa4d672..89334ebc 100644
--- a/client/modules/user-menu/navigate.js
+++ b/client/modules/user-menu/navigate.js
@@ -1,15 +1,18 @@
-import {fullstore} from 'fullstore';
-import {
+'use strict';
+
+const {fullstore} = require('fullstore');
+
+const {
     J,
     K,
     UP,
     DOWN,
-} from '../../key/key.js';
+} = require('../../key/key.mjs');
 
 const store = fullstore(1);
 const isDigit = (a) => /^\d+$/.test(a);
 
-export const navigate = (el, {key, keyCode}) => {
+module.exports = (el, {key, keyCode}) => {
     if (isDigit(key))
         store(Number(key));
     
diff --git a/client/modules/user-menu/navigate.spec.js b/client/modules/user-menu/navigate.spec.js
index 6539c8e9..6fe97d15 100644
--- a/client/modules/user-menu/navigate.spec.js
+++ b/client/modules/user-menu/navigate.spec.js
@@ -1,11 +1,14 @@
-import test from 'supertape';
-import {navigate} from './navigate.js';
-import {
+'use strict';
+
+const test = require('supertape');
+const navigate = require('./navigate');
+
+const {
     UP,
     DOWN,
     J,
     K,
-} from '../../key/key.js';
+} = require('../../key/key.mjs');
 
 test('cloudcmd: user-menu: navigate: DOWN', (t) => {
     const el = {
diff --git a/client/modules/user-menu/parse-error.js b/client/modules/user-menu/parse-error.js
index 23d605e0..aa7d574a 100644
--- a/client/modules/user-menu/parse-error.js
+++ b/client/modules/user-menu/parse-error.js
@@ -1,6 +1,8 @@
+'use strict';
+
 const isNumber = (a) => typeof a === 'number';
 
-export const parseError = (error) => {
+module.exports = (error) => {
     const {lineNumber, columnNumber} = error;
     
     // thank you firefox
diff --git a/client/modules/user-menu/parse-error.spec.js b/client/modules/user-menu/parse-error.spec.js
index 5ec8da45..cb78fc6d 100644
--- a/client/modules/user-menu/parse-error.spec.js
+++ b/client/modules/user-menu/parse-error.spec.js
@@ -1,5 +1,7 @@
-import test from 'supertape';
-import {parseError} from './parse-error.js';
+'use strict';
+
+const test = require('supertape');
+const parseError = require('./parse-error');
 
 test('user-menu: parse-error', (t) => {
     const result = parseError({
diff --git a/client/modules/user-menu/parse-user-menu.js b/client/modules/user-menu/parse-user-menu.js
index e4ad39e3..f97cc109 100644
--- a/client/modules/user-menu/parse-user-menu.js
+++ b/client/modules/user-menu/parse-user-menu.js
@@ -1,6 +1,8 @@
+'use strict';
+
 const {entries, assign} = Object;
 
-export const parseUserMenu = (userMenu) => {
+module.exports = (userMenu) => {
     const names = [];
     const keys = {};
     const items = {};
diff --git a/client/modules/user-menu/parse-user-menu.spec.js b/client/modules/user-menu/parse-user-menu.spec.js
index fb763209..0807896f 100644
--- a/client/modules/user-menu/parse-user-menu.spec.js
+++ b/client/modules/user-menu/parse-user-menu.spec.js
@@ -1,11 +1,13 @@
-import {test, stub} from 'supertape';
-import {parseUserMenu} from './parse-user-menu.js';
+'use strict';
+
+const {test, stub} = require('supertape');
+
+const parse = require('./parse-user-menu');
 
 test('cloudcmd: user menu: parse', (t) => {
     const fn = stub();
     const __settings = {};
-    
-    const result = parseUserMenu({
+    const result = parse({
         __settings,
         'F2 - Rename file': fn,
         '_f': fn,
diff --git a/client/modules/user-menu/run.js b/client/modules/user-menu/run.js
index 51e9fe02..61228be9 100644
--- a/client/modules/user-menu/run.js
+++ b/client/modules/user-menu/run.js
@@ -1,4 +1,6 @@
-export const runSelected = async (selectedItems, items, runUserMenu) => {
+'use strict';
+
+module.exports.runSelected = async (selectedItems, items, runUserMenu) => {
     for (const selected of selectedItems) {
         await runUserMenu(items[selected]);
     }
diff --git a/client/modules/user-menu/run.spec.js b/client/modules/user-menu/run.spec.js
index 86738712..488c6c27 100644
--- a/client/modules/user-menu/run.spec.js
+++ b/client/modules/user-menu/run.spec.js
@@ -1,5 +1,8 @@
-import {test, stub} from 'supertape';
-import {runSelected} from './run.js';
+'use strict';
+
+const {test, stub} = require('supertape');
+
+const {runSelected} = require('./run');
 
 test('cloudcmd: client: user menu: run', async (t) => {
     const runUserMenu = stub();
diff --git a/client/modules/view/get-type.js b/client/modules/view/get-type.js
index a061399f..9fc1df1d 100644
--- a/client/modules/view/get-type.js
+++ b/client/modules/view/get-type.js
@@ -1,5 +1,6 @@
-import currify from 'currify';
+'use strict';
 
+const currify = require('currify');
 const testRegExp = currify((name, reg) => reg.test(name));
 const getRegExp = (ext) => RegExp(`\\.${ext}$`, 'i');
 
@@ -7,7 +8,7 @@ const isPDF = (a) => /\.pdf$/i.test(a);
 const isHTML = (a) => a.endsWith('.html');
 const isMarkdown = (a) => /.\.md$/.test(a);
 
-export default (name) => {
+module.exports = (name) => {
     if (isPDF(name))
         return 'pdf';
     
diff --git a/client/modules/view/index.js b/client/modules/view/index.js
index 6626f1aa..89d68ee4 100644
--- a/client/modules/view/index.js
+++ b/client/modules/view/index.js
@@ -1,25 +1,35 @@
-import '#css/view.css';
-import {rendy} from 'rendy';
-import currify from 'currify';
-import wraptile from 'wraptile';
-import {tryToCatch} from 'try-to-catch';
-import load from 'load.js';
-import * as _modal from '@cloudcmd/modal';
-import _createElement from '@cloudcmd/create-element';
-import {time} from '#common/util';
-import * as Files from '#dom/files';
-import * as Events from '#dom/events';
-import {FS} from '#common/cloudfunc';
-import * as Images from '#dom/images';
-import {encode} from '#common/entity';
-import {
-    isImage,
-    isAudio,
-    getType,
-} from './types.js';
+/* global CloudCmd, DOM */
+
+'use strict';
 
 const CloudCmd = globalThis.CloudCmd || {};
 const DOM = globalThis.DOM || {};
+
+require('../../../css/view.css');
+
+const rendy = require('rendy');
+const currify = require('currify');
+const wraptile = require('wraptile');
+const {tryToCatch} = require('try-to-catch');
+const load = require('load.js');
+
+const _modal = require('@cloudcmd/modal');
+const _createElement = require('@cloudcmd/create-element');
+
+const {time} = require('../../../common/util');
+const {FS} = require('../../../common/cloudfunc.mjs');
+
+const {
+    isImage,
+    isAudio,
+    getType,
+} = require('./types');
+
+const Files = require('../../dom/files');
+const Events = require('#dom/events');
+const Images = require('../../dom/images.mjs');
+
+const {encode} = require('../../../common/entity');
 const isString = (a) => typeof a === 'string';
 const {assign} = Object;
 const {isArray} = Array;
@@ -37,15 +47,14 @@ const addEvent = lifo(Events.add);
 
 const loadCSS = load.css;
 
+module.exports.show = show;
+module.exports.hide = hide;
+
 let Loading = false;
 
 const Name = 'View';
 
-CloudCmd[Name] = {
-    init,
-    show,
-    hide,
-};
+CloudCmd[Name] = module.exports;
 
 const Info = DOM.CurrentInfo;
 const {Key} = CloudCmd;
@@ -82,9 +91,9 @@ const Config = {
     },
 };
 
-export const _Config = Config;
+module.exports._Config = Config;
 
-export async function init() {
+module.exports.init = async () => {
     await loadAll();
     
     const events = [
@@ -96,9 +105,9 @@ export async function init() {
         Overlay,
         onOverlayClick,
     ));
-}
+};
 
-export async function show(data, options = {}) {
+async function show(data, options = {}) {
     const prefixURL = CloudCmd.prefixURL + FS;
     
     if (Loading)
@@ -150,8 +159,7 @@ export async function show(data, options = {}) {
     }
 }
 
-export const _createIframe = createIframe;
-
+module.exports._createIframe = createIframe;
 function createIframe(src, overrides = {}) {
     const {
         createElement = _createElement,
@@ -170,8 +178,7 @@ function createIframe(src, overrides = {}) {
     return element;
 }
 
-export const _viewHtml = viewHtml;
-
+module.exports._viewHtml = viewHtml;
 function viewHtml(src, overrides = {}) {
     const {modal = _modal} = overrides;
     modal.open(createIframe(src), Config);
@@ -227,8 +234,7 @@ async function viewFile() {
 
 const copy = (a) => assign({}, a);
 
-export const _initConfig = initConfig;
-
+module.exports._initConfig = initConfig;
 function initConfig(options) {
     const config = copy(Config);
     
@@ -254,7 +260,7 @@ function initConfig(options) {
     return config;
 }
 
-export function hide() {
+function hide() {
     _modal.close();
 }
 
diff --git a/client/modules/view/index.spec.js b/client/modules/view/index.spec.js
index abfbe3f4..cc46d07d 100644
--- a/client/modules/view/index.spec.js
+++ b/client/modules/view/index.spec.js
@@ -1,14 +1,17 @@
-import autoGlobals from 'auto-globals';
-import {stub} from '@cloudcmd/stub';
-import {test as tape} from 'supertape';
-import {
+'use strict';
+
+require('css-modules-require-hook/preset');
+
+const autoGlobals = require('auto-globals');
+const {stub} = require('@cloudcmd/stub');
+
+const test = autoGlobals(require('supertape'));
+const {
     _initConfig,
     _viewHtml,
     _Config,
     _createIframe,
-} from './index.js';
-
-const test = autoGlobals(tape);
+} = require('.');
 
 test('cloudcmd: client: view: initConfig', (t) => {
     let config;
@@ -31,10 +34,8 @@ test('cloudcmd: client: view: initConfig', (t) => {
 
 test('cloudcmd: client: view: initConfig: no options', (t) => {
     const config = _initConfig();
-    const result = typeof config;
-    const expected = 'object';
     
-    t.equal(result, expected);
+    t.equal(typeof config, 'object');
     t.end();
 });
 
diff --git a/client/modules/view/types.js b/client/modules/view/types.js
index 320a4bc8..d94dd971 100644
--- a/client/modules/view/types.js
+++ b/client/modules/view/types.js
@@ -1,8 +1,8 @@
-import {extname} from 'node:path';
-import currify from 'currify';
-
-export const isAudio = (name) => /\.(mp3|ogg|m4a|flac)$/i.test(name);
+'use strict';
 
+const {extname} = require('node:path');
+const currify = require('currify');
+const isAudio = (name) => /\.(mp3|ogg|m4a)$/i.test(name);
 const testRegExp = currify((name, reg) => reg.test(name));
 const getRegExp = (ext) => RegExp(`\\.${ext}$`, 'i');
 
@@ -10,7 +10,7 @@ const isPDF = (a) => /\.pdf$/i.test(a);
 const isHTML = (a) => a.endsWith('.html');
 const isMarkdown = (a) => /.\.md$/.test(a);
 
-export const getType = async (path) => {
+module.exports.getType = async (path) => {
     const ext = extname(path);
     
     if (!ext)
@@ -32,7 +32,8 @@ export const getType = async (path) => {
         return 'markdown';
 };
 
-export function isImage(name) {
+module.exports.isImage = isImage;
+function isImage(name) {
     const images = [
         'jp(e|g|eg)',
         'gif',
@@ -52,12 +53,13 @@ function isMedia(name) {
     return isAudio(name) || isVideo(name);
 }
 
+module.exports.isAudio = isAudio;
+
 function isVideo(name) {
     return /\.(mp4|avi|webm)$/i.test(name);
 }
 
-export const _detectType = detectType;
-
+module.exports._detectType = detectType;
 async function detectType(path) {
     const {headers} = await fetch(path, {
         method: 'HEAD',
diff --git a/client/modules/view/types.spec.js b/client/modules/view/types.spec.js
index f0542c18..d8004f9e 100644
--- a/client/modules/view/types.spec.js
+++ b/client/modules/view/types.spec.js
@@ -1,5 +1,7 @@
-import {test, stub} from 'supertape';
-import {isAudio, _detectType} from './types.js';
+'use strict';
+
+const {test, stub} = require('supertape');
+const {isAudio, _detectType} = require('./types');
 
 test('cloudcmd: client: view: types: isAudio', (t) => {
     const result = isAudio('hello.mp3');
@@ -8,13 +10,6 @@ test('cloudcmd: client: view: types: isAudio', (t) => {
     t.end();
 });
 
-test('cloudcmd: client: view: types: isAudio: flac', (t) => {
-    const result = isAudio('hello.flac');
-    
-    t.ok(result);
-    t.end();
-});
-
 test('cloudcmd: client: view: types: isAudio: no', (t) => {
     const result = isAudio('hello');
     
diff --git a/client/sort.js b/client/sort.mjs
similarity index 96%
rename from client/sort.js
rename to client/sort.mjs
index ed0971f3..73539c81 100644
--- a/client/sort.js
+++ b/client/sort.mjs
@@ -1,6 +1,6 @@
 /* global CloudCmd */
 import {fullstore} from 'fullstore';
-import DOM from '#dom';
+import DOM from './dom/index.js';
 
 const sortPrevious = fullstore();
 
diff --git a/client/sw/register.js b/client/sw/register.mjs
similarity index 90%
rename from client/sw/register.js
rename to client/sw/register.mjs
index 928d63c9..da3ff0f2 100644
--- a/client/sw/register.js
+++ b/client/sw/register.mjs
@@ -16,7 +16,7 @@ export async function registerSW(prefix) {
     
     const {serviceWorker} = navigator;
     const register = serviceWorker.register.bind(serviceWorker);
-    const [e, sw] = await tryToCatch(register, `${prefix}/sw.js`);
+    const [e, sw] = await tryToCatch(register, `${prefix}/sw.mjs`);
     
     if (e)
         return null;
diff --git a/client/sw/register.spec.js b/client/sw/register.spec.mjs
similarity index 92%
rename from client/sw/register.spec.js
rename to client/sw/register.spec.mjs
index 52699f0b..5734a130 100644
--- a/client/sw/register.spec.js
+++ b/client/sw/register.spec.mjs
@@ -6,7 +6,7 @@ import {
     listenSW,
     registerSW,
     unregisterSW,
-} from './register.js';
+} from './register.mjs';
 
 const test = autoGlobals(tape);
 
@@ -65,7 +65,7 @@ test('sw: register: registerSW: http', async (t, {location, navigator}) => {
 
 test('sw: register: registerSW: https self-signed', async (t, {location, navigator}) => {
     Object.assign(location, {
-        protocol: 'https:',
+        protocol: 'https',
         hostname: 'self-signed.badssl.com',
     });
     
@@ -84,7 +84,7 @@ test('sw: register: registerSW', async (t, {location, navigator}) => {
     const {register} = navigator.serviceWorker;
     await registerSW('/hello');
     
-    t.calledWith(register, ['/hello/sw.js'], 'should call register');
+    t.calledWith(register, ['/hello/sw.mjs'], 'should call register');
     t.end();
 });
 
@@ -98,6 +98,6 @@ test('sw: register: unregisterSW', async (t, {location, navigator}) => {
     
     await unregisterSW('/hello');
     
-    t.calledWith(register, ['/hello/sw.js'], 'should call register');
+    t.calledWith(register, ['/hello/sw.mjs'], 'should call register');
     t.end();
 });
diff --git a/client/sw/sw.js b/client/sw/sw.mjs
similarity index 99%
rename from client/sw/sw.js
rename to client/sw/sw.mjs
index 5b5643a3..30b8909c 100644
--- a/client/sw/sw.js
+++ b/client/sw/sw.mjs
@@ -96,3 +96,4 @@ async function addToCache(request, response) {
     const cache = await caches.open(NAME);
     return cache.put(request, response);
 }
+
diff --git a/common/callbackify.js b/common/callbackify.js
index 71160ac7..c2040a3d 100644
--- a/common/callbackify.js
+++ b/common/callbackify.js
@@ -1,6 +1,8 @@
+'use strict';
+
 const success = (f) => (data) => f(null, data);
 
-export default (promise) => (...a) => {
+module.exports = (promise) => (...a) => {
     const fn = a.pop();
     
     promise(...a)
diff --git a/common/callbackify.spec.js b/common/callbackify.spec.js
index d1586d5a..0a46d9e9 100644
--- a/common/callbackify.spec.js
+++ b/common/callbackify.spec.js
@@ -1,7 +1,11 @@
-import {promisify} from 'node:util';
-import {tryToCatch} from 'try-to-catch';
-import {test, stub} from 'supertape';
-import callbackify from './callbackify.js';
+'use strict';
+
+const {promisify} = require('node:util');
+const {tryToCatch} = require('try-to-catch');
+
+const {test, stub} = require('supertape');
+
+const callbackify = require('./callbackify');
 
 test('cloudcmd: common: callbackify: error', async (t) => {
     const promise = stub().rejects(Error('hello'));
diff --git a/common/cloudfunc.js b/common/cloudfunc.mjs
similarity index 93%
rename from common/cloudfunc.js
rename to common/cloudfunc.mjs
index 7884d069..00a48360 100644
--- a/common/cloudfunc.js
+++ b/common/cloudfunc.mjs
@@ -1,16 +1,17 @@
-import {rendy} from 'rendy';
+import rendy from 'rendy';
 import currify from 'currify';
-import {fullstore} from 'fullstore';
-import {encode} from '#common/entity';
+import store from 'fullstore';
+import {encode} from './entity.js';
 
-const id = (a) => a;
+export const getHeaderField = currify(_getHeaderField);
+
+/* КОНСТАНТЫ (общие для клиента и сервера)*/
+/* название программы */
 const NAME = 'Cloud Commander';
 
-export const dateFormatter = fullstore(id);
-export const getHeaderField = currify(_getHeaderField);
 export const FS = '/fs';
 
-const Path = fullstore();
+const Path = store();
 
 Path('/');
 
@@ -122,13 +123,12 @@ export const buildFromJSON = (params) => {
         showDotFiles,
     } = params;
     
-    const formatDate = dateFormatter();
-    
     const templateFile = template.file;
     const templateLink = template.link;
     const json = params.data;
     
     const path = encode(json.path);
+    
     const {files} = json;
     
     /*
@@ -151,7 +151,6 @@ export const buildFromJSON = (params) => {
     const name = getFieldName('name');
     const size = getFieldName('size');
     const date = getFieldName('date');
-    const time = getFieldName('time');
     
     const header = rendy(templateFile, {
         tag: 'div',
@@ -161,7 +160,6 @@ export const buildFromJSON = (params) => {
         name,
         size,
         date,
-        time,
         owner,
         mode,
     });
@@ -194,7 +192,6 @@ export const buildFromJSON = (params) => {
             name: linkResult,
             size: '&lt;dir&gt;',
             date: '--.--.----',
-            time: '--:--:--',
             owner: '.',
             mode: '--- --- ---',
         });
@@ -213,7 +210,6 @@ export const buildFromJSON = (params) => {
                 type,
                 mode,
                 date,
-                time,
                 owner,
                 size,
             } = file;
@@ -235,8 +231,7 @@ export const buildFromJSON = (params) => {
                 type,
                 name: linkResult,
                 size,
-                date: formatDate(date),
-                time,
+                date,
                 owner,
                 mode,
             });
@@ -251,7 +246,6 @@ export const buildFromJSON = (params) => {
 const updateField = (file) => ({
     ...file,
     date: file.date || '--.--.----',
-    time: file.time || '--:--:--',
     owner: file.owner || 'root',
     size: getSize(file),
 });
diff --git a/common/cloudfunc.spec.js b/common/cloudfunc.spec.js
deleted file mode 100644
index b679feeb..00000000
--- a/common/cloudfunc.spec.js
+++ /dev/null
@@ -1,364 +0,0 @@
-import {readFileSync} from 'node:fs';
-import test from 'supertape';
-import {montag} from 'montag';
-import * as cheerio from 'cheerio';
-import {tryCatch} from 'try-catch';
-import {
-    _getSize,
-    getPathLink,
-    buildFromJSON,
-    _getDataName,
-    dateFormatter,
-    formatMsg,
-    getTitle,
-    getDotDot,
-    getHeaderField,
-} from '#common/cloudfunc';
-
-const templatePath = new URL('../tmpl/fs', import.meta.url).pathname;
-
-const template = {
-    pathLink: readFileSync(`${templatePath}/pathLink.hbs`, 'utf8'),
-    path: readFileSync(`${templatePath}/path.hbs`, 'utf8'),
-    file: readFileSync(`${templatePath}/file.hbs`, 'utf8'),
-    link: readFileSync(`${templatePath}/link.hbs`, 'utf8'),
-};
-
-test('cloudfunc: buildFromJSON: ..', (t) => {
-    const data = {
-        path: '/media/',
-        files: [{
-            date: '30.08.2016',
-            mode: 'rwx rwx rwx',
-            name: 'floppy',
-            owner: 'root',
-            size: '7b',
-            type: 'directory-link',
-        }],
-    };
-    
-    const html = buildFromJSON({
-        prefix: '',
-        template,
-        data,
-    });
-    
-    const $ = cheerio.load(html);
-    const el = $('[data-name="js-file-Li4="]');
-    
-    const result = el
-        .find('[data-name="js-name"]')
-        .text();
-    
-    const expected = '..';
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: getPathLink: /', (t) => {
-    const {pathLink} = template;
-    const result = getPathLink('/', '', pathLink);
-    
-    const expected = montag`
-        <a data-name="js-path-link" href="/fs/" title="/">/</a>
-    `;
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: getPathLink: /hello/world', (t) => {
-    const {pathLink} = template;
-    const result = getPathLink('/hello/world', '', pathLink);
-    
-    const expected = montag`
-        <a data-name="js-path-link" href="/fs/" title="/">/</a>hello/
-    `;
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: getPathLink: prefix', (t) => {
-    const {pathLink} = template;
-    const result = getPathLink('/hello/world', '/cloudcmd', pathLink);
-    
-    const expected = montag`
-        <a data-name="js-path-link" href="/cloudcmd/fs/" title="/">/</a>hello/
-    `;
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: getSize: dir', (t) => {
-    const type = 'directory';
-    const size = 0;
-    
-    const result = _getSize({
-        type,
-        size,
-    });
-    
-    const expected = '&lt;dir&gt;';
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: getSize: link: dir', (t) => {
-    const type = 'directory-link';
-    const size = 0;
-    
-    const result = _getSize({
-        type,
-        size,
-    });
-    
-    const expected = '&lt;link&gt;';
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: getSize: link: file', (t) => {
-    const type = 'file-link';
-    const size = 0;
-    
-    const result = _getSize({
-        type,
-        size,
-    });
-    
-    const expected = '&lt;link&gt;';
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: getSize: file', (t) => {
-    const type = 'file';
-    const size = '100.00kb';
-    
-    const result = _getSize({
-        type,
-        size,
-    });
-    
-    const expected = '100.00kb';
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: buildFromJSON: showDotFiles: false', (t) => {
-    const data = {
-        path: '/media/',
-        files: [{
-            date: '30.08.2016',
-            mode: 'rwx rwx rwx',
-            name: '.floppy',
-            owner: 'root',
-            size: '7b',
-            type: 'directory-link',
-        }],
-    };
-    
-    const html = buildFromJSON({
-        prefix: '',
-        template,
-        data,
-        showDotFiles: false,
-    });
-    
-    const $ = cheerio.load(html);
-    const el = $('[data-name="js-file-LmZsb3BweQ=="]');
-    
-    const result = el
-        .find('[data-name="js-name"]')
-        .text();
-    
-    const expected = '';
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: buildFromJSON: name: {{ }}', (t) => {
-    const data = {
-        path: '/media/',
-        files: [{
-            date: '30.08.2016',
-            mode: 'rwx rwx rwx',
-            name: '{{}}',
-            owner: 'root',
-            size: '7b',
-            type: 'file',
-        }],
-    };
-    
-    const html = buildFromJSON({
-        prefix: '',
-        template,
-        data,
-        showDotFiles: false,
-    });
-    
-    const $ = cheerio.load(html);
-    const el = $('[data-name="js-file-JTdCJTdCJTdEJTdE"]');
-    
-    const result = el
-        .find('[data-name="js-name"]')
-        .text();
-    
-    const expected = '{{}}';
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: _getDataName', (t) => {
-    const result = _getDataName('s');
-    const expected = 'data-name="js-file-cw==" ';
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('cloudfunc: formatMsg: name', (t) => {
-    const result = formatMsg('hello', 'world');
-    const expected = 'hello: ok("world")';
-    
-    t.equal(result, expected, 'should format message with name');
-    t.end();
-});
-
-test('cloudfunc: formatMsg: no name', (t) => {
-    const result = formatMsg('hello');
-    const expected = 'hello: ok';
-    
-    t.equal(result, expected, 'should format message without name');
-    t.end();
-});
-
-test('cloudfunc: getTitle: no options', (t) => {
-    const result = getTitle();
-    
-    t.ok(result, 'should return a title string even without options');
-    t.end();
-});
-
-test('cloudfunc: getTitle: with name', (t) => {
-    const result = getTitle({
-        name: 'MyName',
-    });
-    
-    t.match(result, 'MyName', 'should return title with name');
-    t.end();
-});
-
-test('cloudfunc: getHeaderField: sort not name', (t) => {
-    const result = getHeaderField('size', 'asc', 'name');
-    
-    t.equal(result, 'name', 'should return plain name when sort does not match');
-    t.end();
-});
-
-test('cloudfunc: getHeaderField: sort name asc', (t) => {
-    const result = getHeaderField('name', 'asc', 'name');
-    
-    t.equal(result, 'name', 'should return plain name when name asc');
-    t.end();
-});
-
-test('cloudfunc: getDotDot: root', (t) => {
-    const result = getDotDot('/');
-    
-    t.equal(result, '/', 'should return / for root path');
-    t.end();
-});
-
-test('cloudfunc: getPathLink: /a/b/c', (t) => {
-    const {pathLink} = template;
-    const result = getPathLink('/a/b/c/', '', pathLink);
-    
-    t.ok(result, 'should build path link for 3-segment path');
-    t.end();
-});
-
-test('cloudfunc: getPathLink: no url', (t) => {
-    const [error] = tryCatch(getPathLink);
-    
-    t.equal(error.message, 'url could not be empty!', 'should throw when url is empty');
-    t.end();
-});
-
-test('cloudfunc: getPathLink: no template', (t) => {
-    const [error] = tryCatch(getPathLink, '/');
-    
-    t.equal(error.message, 'template could not be empty!', 'should throw when template is empty');
-    t.end();
-});
-
-test('cloudfunc: getHeaderField: sort name desc', (t) => {
-    const result = getHeaderField('name', 'desc', 'name');
-    const expected = 'name↓';
-    
-    t.equal(result, expected, 'should return name with down arrow');
-    t.end();
-});
-
-test('cloudfunc: getDotDot: normal path', (t) => {
-    const result = getDotDot('/hello/world/');
-    const expected = '/hello';
-    
-    t.equal(result, expected, 'should return parent directory');
-    t.end();
-});
-
-test('cloudfunc: buildFromJSON: formatDate', (t) => {
-    const data = {
-        path: '/media/',
-        files: [{
-            date: '30.08.2016',
-            mode: 'rwx rwx rwx',
-            name: '{{}}',
-            owner: 'root',
-            size: '7b',
-            type: 'file',
-        }],
-    };
-    
-    const oldFormatter = dateFormatter();
-    
-    const formatDate = (str) => {
-        const [day, month, year] = str.split('.');
-        const date = new Date(year, month - 1, day);
-        
-        return date.toLocaleDateString('en-US');
-    };
-    
-    dateFormatter(formatDate);
-    
-    const html = buildFromJSON({
-        prefix: '',
-        template,
-        data,
-        showDotFiles: false,
-    });
-    
-    dateFormatter(oldFormatter);
-    
-    const $ = cheerio.load(html);
-    const el = $('[data-name="js-file-JTdCJTdCJTdEJTdE"]');
-    
-    const result = el
-        .find('[data-name="js-date"]')
-        .text();
-    
-    const expected = '8/30/2016';
-    
-    t.equal(result, expected);
-    t.end();
-});
diff --git a/common/cloudfunc.spec.mjs b/common/cloudfunc.spec.mjs
new file mode 100644
index 00000000..79ddfedf
--- /dev/null
+++ b/common/cloudfunc.spec.mjs
@@ -0,0 +1,181 @@
+import {readFileSync} from 'node:fs';
+import test from 'supertape';
+import montag from 'montag';
+import * as cheerio from 'cheerio';
+import {
+    _getSize,
+    getPathLink,
+    buildFromJSON,
+    _getDataName,
+} from './cloudfunc.mjs';
+
+const templatePath = new URL('../tmpl/fs', import.meta.url).pathname;
+
+const template = {
+    pathLink: readFileSync(`${templatePath}/pathLink.hbs`, 'utf8'),
+    path: readFileSync(`${templatePath}/path.hbs`, 'utf8'),
+    file: readFileSync(`${templatePath}/file.hbs`, 'utf8'),
+    link: readFileSync(`${templatePath}/link.hbs`, 'utf8'),
+};
+
+test('cloudfunc: buildFromJSON: ..', (t) => {
+    const data = {
+        path: '/media/',
+        files: [{
+            date: '30.08.2016',
+            mode: 'rwx rwx rwx',
+            name: 'floppy',
+            owner: 'root',
+            size: '7b',
+            type: 'directory-link',
+        }],
+    };
+    
+    const html = buildFromJSON({
+        prefix: '',
+        template,
+        data,
+    });
+    
+    const $ = cheerio.load(html);
+    const el = $('[data-name="js-file-Li4="]');
+    
+    const result = el
+        .find('[data-name="js-name"]')
+        .text();
+    
+    const expected = '..';
+    
+    t.equal(result, expected);
+    t.end();
+});
+
+test('cloudfunc: getPathLink: /', (t) => {
+    const {pathLink} = template;
+    const result = getPathLink('/', '', pathLink);
+    const expected = montag`
+        <a data-name="js-path-link" href="/fs/" title="/">/</a>
+    `;
+    
+    t.equal(result, expected);
+    t.end();
+});
+
+test('cloudfunc: getPathLink: /hello/world', (t) => {
+    const {pathLink} = template;
+    const result = getPathLink('/hello/world', '', pathLink);
+    const expected = montag`
+        <a data-name="js-path-link" href="/fs/" title="/">/</a>hello/
+    `;
+    
+    t.equal(result, expected);
+    t.end();
+});
+
+test('cloudfunc: getPathLink: prefix', (t) => {
+    const {pathLink} = template;
+    const result = getPathLink('/hello/world', '/cloudcmd', pathLink);
+    const expected = montag`
+        <a data-name="js-path-link" href="/cloudcmd/fs/" title="/">/</a>hello/
+    `;
+    
+    t.equal(result, expected);
+    t.end();
+});
+
+test('cloudfunc: getSize: dir', (t) => {
+    const type = 'directory';
+    const size = 0;
+    const result = _getSize({
+        type,
+        size,
+    });
+    
+    const expected = '&lt;dir&gt;';
+    
+    t.equal(result, expected);
+    t.end();
+});
+
+test('cloudfunc: getSize: link: dir', (t) => {
+    const type = 'directory-link';
+    const size = 0;
+    const result = _getSize({
+        type,
+        size,
+    });
+    
+    const expected = '&lt;link&gt;';
+    
+    t.equal(result, expected);
+    t.end();
+});
+
+test('cloudfunc: getSize: link: file', (t) => {
+    const type = 'file-link';
+    const size = 0;
+    const result = _getSize({
+        type,
+        size,
+    });
+    
+    const expected = '&lt;link&gt;';
+    
+    t.equal(result, expected);
+    t.end();
+});
+
+test('cloudfunc: getSize: file', (t) => {
+    const type = 'file';
+    const size = '100.00kb';
+    const result = _getSize({
+        type,
+        size,
+    });
+    
+    const expected = '100.00kb';
+    
+    t.equal(result, expected);
+    t.end();
+});
+
+test('cloudfunc: buildFromJSON: showDotFiles: false', (t) => {
+    const data = {
+        path: '/media/',
+        files: [{
+            date: '30.08.2016',
+            mode: 'rwx rwx rwx',
+            name: '.floppy',
+            owner: 'root',
+            size: '7b',
+            type: 'directory-link',
+        }],
+    };
+    
+    const html = buildFromJSON({
+        prefix: '',
+        template,
+        data,
+        showDotFiles: false,
+    });
+    
+    const $ = cheerio.load(html);
+    const el = $('[data-name="js-file-LmZsb3BweQ=="]');
+    
+    const result = el
+        .find('[data-name="js-name"]')
+        .text();
+    
+    const expected = '';
+    
+    t.equal(result, expected);
+    t.end();
+});
+
+test('cloudfunc: _getDataName', (t) => {
+    const result = _getDataName('s');
+    const expected = 'data-name="js-file-cw==" ';
+    
+    t.equal(result, expected);
+    t.end();
+});
diff --git a/common/datetime.js b/common/datetime.js
index d7982ab4..131c27fb 100644
--- a/common/datetime.js
+++ b/common/datetime.js
@@ -1,6 +1,8 @@
-import shortdate from 'shortdate';
+'use strict';
 
-export default (date) => {
+const shortdate = require('shortdate');
+
+module.exports = (date) => {
     date = date || new Date();
     check(date);
     
diff --git a/common/datetime.spec.js b/common/datetime.spec.js
index e3edb2ef..cc321d8a 100644
--- a/common/datetime.spec.js
+++ b/common/datetime.spec.js
@@ -1,6 +1,9 @@
-import {test} from 'supertape';
-import {tryCatch} from 'try-catch';
-import datetime from './datetime.js';
+'use strict';
+
+const test = require('supertape');
+const {tryCatch} = require('try-catch');
+
+const datetime = require('./datetime');
 
 test('common: datetime', (t) => {
     const dateStr = 'Fri, 17 Aug 2018 10:56:48';
diff --git a/common/entity.js b/common/entity.js
index 690bbd7a..d6eeaa23 100644
--- a/common/entity.js
+++ b/common/entity.js
@@ -1,14 +1,15 @@
+'use strict';
+
 const Entities = {
+    //    '&nbsp;': ' ',
     '&lt;': '<',
     '&gt;': '>',
     '&quot;': '"',
-    '&lcub;': '{',
-    '&rcub;': '}',
 };
 
 const keys = Object.keys(Entities);
 
-export const encode = (str) => {
+module.exports.encode = (str) => {
     for (const code of keys) {
         const char = Entities[code];
         const reg = RegExp(char, 'g');
@@ -19,7 +20,7 @@ export const encode = (str) => {
     return str;
 };
 
-export const decode = (str) => {
+module.exports.decode = (str) => {
     for (const code of keys) {
         const char = Entities[code];
         const reg = RegExp(code, 'g');
diff --git a/common/entity.spec.js b/common/entity.spec.js
index 79313f7c..e83b75df 100644
--- a/common/entity.spec.js
+++ b/common/entity.spec.js
@@ -1,5 +1,7 @@
-import {test} from 'supertape';
-import * as entity from '#common/entity';
+'use strict';
+
+const test = require('supertape');
+const entity = require('./entity');
 
 test('cloudcmd: entity: encode', (t) => {
     const result = entity.encode('<hello> ');
@@ -9,14 +11,6 @@ test('cloudcmd: entity: encode', (t) => {
     t.end();
 });
 
-test('cloudcmd: entity: {{}}', (t) => {
-    const result = entity.encode('{{}}');
-    const expected = '&lcub;&lcub;&rcub;&rcub;';
-    
-    t.equal(result, expected, 'should encode entity');
-    t.end();
-});
-
 test('cloudcmd: entity: decode', (t) => {
     const result = entity.decode('&lt;hello&gt; ');
     const expected = '<hello> ';
diff --git a/common/omit.js b/common/omit.js
deleted file mode 100644
index 284c2f5b..00000000
--- a/common/omit.js
+++ /dev/null
@@ -1,12 +0,0 @@
-const difference = (a, b) => new Set(a).difference(new Set(b));
-const {keys} = Object;
-
-export const omit = (a, list) => {
-    const result = {};
-    
-    for (const key of difference(keys(a), list)) {
-        result[key] = a[key];
-    }
-    
-    return result;
-};
diff --git a/common/omit.spec.js b/common/omit.spec.js
deleted file mode 100644
index ff70541c..00000000
--- a/common/omit.spec.js
+++ /dev/null
@@ -1,18 +0,0 @@
-import {test} from 'supertape';
-import {omit} from '#common/omit';
-
-test('cloudcmd: common: omit', (t) => {
-    const a = {
-        hello: 1,
-        world: 2,
-    };
-    
-    const result = omit(a, ['world']);
-    
-    const expected = {
-        hello: 1,
-    };
-    
-    t.deepEqual(result, expected);
-    t.end();
-});
diff --git a/common/try-to-promise-all.js b/common/try-to-promise-all.js
index 1dcfa3a8..e839d27e 100644
--- a/common/try-to-promise-all.js
+++ b/common/try-to-promise-all.js
@@ -1,8 +1,9 @@
-import {tryToCatch} from 'try-to-catch';
+'use strict';
 
+const {tryToCatch} = require('try-to-catch');
 const all = Promise.all.bind(Promise);
 
-export default async (a) => {
+module.exports = async (a) => {
     const [e, result = []] = await tryToCatch(all, a);
     
     return [
diff --git a/common/try-to-promise-all.spec.js b/common/try-to-promise-all.spec.js
index eafb036c..6a7e3b81 100644
--- a/common/try-to-promise-all.spec.js
+++ b/common/try-to-promise-all.spec.js
@@ -1,5 +1,7 @@
-import {test} from 'supertape';
-import tryToPromiseAll from './try-to-promise-all.js';
+'use strict';
+
+const test = require('supertape');
+const tryToPromiseAll = require('./try-to-promise-all');
 
 const resolve = Promise.resolve.bind(Promise);
 const reject = Promise.reject.bind(Promise);
diff --git a/common/util.js b/common/util.js
index 422b3c22..f3e00465 100644
--- a/common/util.js
+++ b/common/util.js
@@ -1,8 +1,9 @@
-import exec from 'execon';
+'use strict';
 
+const exec = require('execon');
 const isString = (a) => typeof a === 'string';
 
-export const escapeRegExp = (str) => {
+module.exports.escapeRegExp = (str) => {
     const isStr = isString(str);
     
     if (isStr)
@@ -14,7 +15,7 @@ export const escapeRegExp = (str) => {
 /**
  * get regexp from wild card
  */
-export const getRegExp = (wildcard) => {
+module.exports.getRegExp = (wildcard) => {
     const escaped = `^${wildcard // search from start of line
         .replace(/\./g, '\\.')
         .replace(/\*/g, '.*')
@@ -24,13 +25,14 @@ export const getRegExp = (wildcard) => {
     return RegExp(escaped);
 };
 
+module.exports.exec = exec;
 /**
  * function gets file extension
  *
  * @param name
  * @return ext
  */
-export const getExt = (name) => {
+module.exports.getExt = (name) => {
     const isStr = isString(name);
     
     if (!isStr)
@@ -45,12 +47,12 @@ export const getExt = (name) => {
 };
 
 /**
- * find object by name in array
+ * find object by name in arrray
  *
  * @param array
  * @param name
  */
-export const findObjByNameInArr = (array, name) => {
+module.exports.findObjByNameInArr = (array, name) => {
     let ret;
     
     if (!Array.isArray(array))
@@ -88,7 +90,7 @@ export const findObjByNameInArr = (array, name) => {
  * start timer
  * @param name
  */
-export const time = (name) => {
+module.exports.time = (name) => {
     exec.ifExist(console, 'time', [name]);
 };
 
@@ -96,6 +98,6 @@ export const time = (name) => {
  * stop timer
  * @param name
  */
-export const timeEnd = (name) => {
+module.exports.timeEnd = (name) => {
     exec.ifExist(console, 'timeEnd', [name]);
 };
diff --git a/common/util.spec.js b/common/util.spec.js
index 5a19a8be..f62cb4ca 100644
--- a/common/util.spec.js
+++ b/common/util.spec.js
@@ -1,18 +1,19 @@
-import test from 'supertape';
-import {tryCatch} from 'try-catch';
-import {
+'use strict';
+
+const test = require('supertape');
+const {tryCatch} = require('try-catch');
+const Util = require('./util');
+
+const {
     findObjByNameInArr,
     getRegExp,
     escapeRegExp,
-    getExt,
-    time,
-    timeEnd,
-} from '#common/util';
+} = Util;
 
 test('getExt: no extension', (t) => {
     const EXT = '';
-    const name = 'file-without-extension';
-    const ext = getExt(name);
+    const name = 'file-withot-extension';
+    const ext = Util.getExt(name);
     
     t.equal(ext, EXT, 'should return "" when extension is none');
     t.end();
@@ -21,14 +22,14 @@ test('getExt: no extension', (t) => {
 test('getExt: return extension', (t) => {
     const EXT = '.png';
     const name = 'picture.png';
-    const ext = getExt(name);
+    const ext = Util.getExt(name);
     
     t.equal(ext, EXT, 'should return ".png" in files "picture.png"');
     t.end();
 });
 
 test('util: getExt: no name', (t) => {
-    const ext = getExt();
+    const ext = Util.getExt();
     
     t.equal(ext, '', 'should return empty string');
     t.end();
@@ -65,7 +66,6 @@ test('util: findObjByNameInArr: object', (t) => {
 test('util: findObjByNameInArr: array', (t) => {
     const name = 'hello';
     const data = 'abc';
-    
     const item = {
         name,
         data,
@@ -87,9 +87,9 @@ test('util: findObjByNameInArr: array', (t) => {
 });
 
 test('util: getRegExp', (t) => {
-    const reg = getRegExp('help?o.*');
+    const reg = getRegExp('hel?o.*');
     
-    t.deepEqual(reg, /^help.?o\..*$/, 'should return regexp');
+    t.deepEqual(reg, /^hel.?o\..*$/, 'should return regexp');
     t.end();
 });
 
@@ -108,31 +108,11 @@ test('util: getRegExp: no', (t) => {
 });
 
 test('util: escapeRegExp: no str', (t) => {
-    const result = escapeRegExp(1);
-    const expected = 1;
-    
-    t.equal(result, expected);
+    t.equal(escapeRegExp(1), 1);
     t.end();
 });
 
 test('util: escapeRegExp', (t) => {
-    const result = escapeRegExp('#hello');
-    const expected = '\\#hello';
-    
-    t.equal(result, expected);
-    t.end();
-});
-
-test('util: time', (t) => {
-    const [error] = tryCatch(time, 'test');
-    
-    t.notOk(error, 'should not throw');
-    t.end();
-});
-
-test('util: timeEnd', (t) => {
-    const [error] = tryCatch(timeEnd, 'test');
-    
-    t.notOk(error, 'should not throw');
+    t.equal(escapeRegExp('#hello'), '\\#hello');
     t.end();
 });
diff --git a/css/columns/name-size-date-time.css b/css/columns/name-size-date-time.css
deleted file mode 100644
index f46e63f8..00000000
--- a/css/columns/name-size-date-time.css
+++ /dev/null
@@ -1,26 +0,0 @@
-.name {
-    width: 35%;
-}
-
-.size {
-    float: none;
-}
-
-.owner {
-    display: none;
-}
-
-.mode {
-    display: none;
-}
-
-.date {
-    float: right;
-    width: 19%;
-}
-
-.time {
-    display: inline;
-    float: right;
-    width: 20%;
-}
diff --git a/css/columns/name-size-date.css b/css/columns/name-size-date.css
index 9248f700..45c65c64 100644
--- a/css/columns/name-size-date.css
+++ b/css/columns/name-size-date.css
@@ -18,8 +18,3 @@
     float: right;
     width: 19%;
 }
-
-.time {
-    display: none;
-}
-
diff --git a/css/columns/name-size-time.css b/css/columns/name-size-time.css
deleted file mode 100644
index 1bbd59de..00000000
--- a/css/columns/name-size-time.css
+++ /dev/null
@@ -1,24 +0,0 @@
-.name {
-    width: 55%;
-}
-
-.size {
-    float: none;
-}
-
-.owner {
-    display: none;
-}
-
-.mode {
-    display: none;
-}
-
-.date {
-    display: none;
-}
-
-.time {
-    float: right;
-    width: 19%;
-}
diff --git a/css/columns/name-size.css b/css/columns/name-size.css
index c02472a5..e58d1844 100644
--- a/css/columns/name-size.css
+++ b/css/columns/name-size.css
@@ -18,8 +18,3 @@
 .date {
     display: none;
 }
-
-.time {
-    display: none;
-}
-
diff --git a/css/query.css b/css/query.css
index 509f1b45..b5843b85 100644
--- a/css/query.css
+++ b/css/query.css
@@ -161,9 +161,8 @@
     .size,
     .date,
     .owner,
-    .time,
     .mode {
-        display: none !important;
+        display: none;
     }
     
     .name {
diff --git a/css/style.css b/css/style.css
index 10820444..cd7122f7 100644
--- a/css/style.css
+++ b/css/style.css
@@ -228,15 +228,9 @@ a:active {
     color: var(--column-color);
 }
 
-.time {
-    color: var(--column-color);
-    display: none;
-}
-
 .owner {
     display: inline-block;
-    width: 12%;
-    
+    width: 13%;
     /* when inline-block
      * vertical align should be
      * set top to prevent additional
@@ -248,7 +242,7 @@ a:active {
 
 .mode {
     float: right;
-    width: 22%;
+    width: 18%;
     color: var(--column-color);
 }
 
diff --git a/cssnano.config.mjs b/cssnano.config.mjs
new file mode 100644
index 00000000..44abaeaf
--- /dev/null
+++ b/cssnano.config.mjs
@@ -0,0 +1,12 @@
+// used by OptimizeCssAssetsPlugin
+import defaultPreset from 'cssnano-preset-default';
+
+export default defaultPreset({
+    svgo: {
+        plugins: [{
+            convertPathData: false,
+        }, {
+            convertShapeToPath: false,
+        }],
+    },
+});
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 7c5d7b64..39312e00 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,22 +1,18 @@
-FROM node
-
+FROM node:lts-bookworm
 LABEL maintainer="Coderaiser"
 LABEL org.opencontainers.image.source="https://github.com/coderaiser/cloudcmd"
 
-RUN mkdir -p /usr/src/cloudcmd
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
 
-WORKDIR /usr/src/cloudcmd
-
-COPY package.json /usr/src/cloudcmd/
+COPY package.json /usr/src/app/
 
 RUN curl -fsSL https://bun.com/install | bash && \
-    ln -s /root/.bun/bin/bun /usr/local/bin/bun && \
-    chmod +x /usr/local/bin/bun && \
-    bun r gritty --omit dev && \
-    bun i gritty --omit dev && \
-    bun pm cache rm
+    ~/.bun/bin/bun i --production --no-save && \
+    PATH=$PATH:~/.bun/bin bun i gritty --no-save && \
+    ~/.bun/bin/bun pm cache rm
 
-COPY . /usr/src/cloudcmd
+COPY . /usr/src/app
 
 WORKDIR /
 
@@ -26,4 +22,4 @@ ENV cloudcmd_open=false
 
 EXPOSE 8000
 
-ENTRYPOINT ["/usr/src/cloudcmd/bin/cloudcmd.js"]
+ENTRYPOINT ["/usr/src/app/bin/cloudcmd.mjs"]
diff --git a/docker/Dockerfile.alpine b/docker/Dockerfile.alpine
index 5e38ab8a..b8cc6e3e 100644
--- a/docker/Dockerfile.alpine
+++ b/docker/Dockerfile.alpine
@@ -1,34 +1,30 @@
 FROM node:alpine
-
 LABEL maintainer="Coderaiser"
 LABEL org.opencontainers.image.source="https://github.com/coderaiser/cloudcmd"
 
-RUN mkdir -p /usr/src/cloudcmd
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
 
-WORKDIR /usr/src/cloudcmd
-
-COPY package.json /usr/src/cloudcmd/
+COPY package.json /usr/src/app/
 
 RUN apk update && \
     apk add --no-cache curl bash make g++ python3 && \
-    curl -fsSL https://bun.sh/install | bash && \
-    ln -s ~/.bun/bin/bun /usr/local/bin/bun && \
-    chmod +x /usr/local/bin/bun && \
-    bun r gritty --omit dev && \
-    bun i gritty --omit dev && \
-    bun pm cache rm && \
+    curl -fsSL https://bun.com/install | bash && \
+    ~/.bun/bin/bun i --production --no-save && \
+    PATH=$PATH:~/.bun/bin bun i gritty --no-save && \
+    ~/.bun/bin/bun pm cache rm && \
     apk del make g++ python3 && \
     rm -rf /usr/include /tmp/* /var/cache/apk/*
 
-COPY . /usr/src/cloudcmd
+COPY . /usr/src/app
 
 WORKDIR /
 
-ENV cloudcmd_terminal=true
-ENV cloudcmd_terminal_path=gritty
-ENV cloudcmd_open=false
-ENV cloudcmd_vim=true
+ENV cloudcmd_terminal true
+ENV cloudcmd_terminal_path gritty
+ENV cloudcmd_open false
 
 EXPOSE 8000
 
-ENTRYPOINT ["/usr/src/cloudcmd/bin/cloudcmd.js"]
+ENTRYPOINT ["/usr/src/app/bin/cloudcmd.mjs"]
+
diff --git a/docker/Dockerfile.io b/docker/Dockerfile.io
deleted file mode 100644
index d5a24459..00000000
--- a/docker/Dockerfile.io
+++ /dev/null
@@ -1,113 +0,0 @@
-FROM ubuntu:resolute
-
-LABEL maintainer="Coderaiser"
-LABEL org.opencontainers.image.source="https://github.com/coderaiser/cloudcmd"
-
-RUN mkdir -p /usr/local/share/cloudcmd
-
-WORKDIR /usr/local/share/cloudcmd
-
-COPY package.json /usr/local/share/cloudcmd/
-
-ENV DEBIAN_FRONTEND=noninteractive \
-    NVM_DIR=/usr/local/share/nvm \
-    npm_config_cache=/tmp/npm-cache \
-    GOPATH=/usr/local/share/go \
-    PATH=/usr/local/share/bun/bin:$PATH \
-    BUN_INSTALL=/usr/local/share/bun \
-    NPM_CONFIG_CACHE=/tmp/.npm \
-    NPM_CONFIG_PREFIX=/usr/local \
-    NPM_CONFIG_PACKAGE_LOCK=false \
-    PALABRA_DIR=/usr/local/share \
-    XDG_CONFIG_HOME=/usr/local/etc
-
-ARG UBUNTU_DEPS="libatomic1 curl wget git net-tools iproute2 software-properties-common"
-ARG RUST_DEPS="build-essential"
-ARG DEPS="pv gcc gdb strace upx-ucl less ffmpeg net-tools netcat-openbsd mc far2l iputils-ping vim bat fzf locales sudo command-not-found ncdu aptitude htop btop hexyl tmux"
-ARG PALABRA_DEPS="nvm node rust go deno fasm nvchad rizin yara gdu f4 typos shellcheck gh"
-ARG BUN_DEPS="palabra wisdom nupdate version-io redrun superc8 supertape madrun redlint putout renamify-cli runny redfork cline"
-
-RUN apt-get update && \
-    apt-get upgrade -y && \
-    apt-get autoremove && \
-    apt-get install -y ${UBUNTU_DEPS} ${RUST_DEPES} ${DEPS} && \
-    echo "> Install git" && \
-    add-apt-repository ppa:git-core/ppa -y && \
-    echo "> Update command-not-found database. Run 'sudo apt update' to populate it." && \
-    apt-get update && \
-    apt-get upgrade -y && \
-    apt-get autoremove && \
-    apt-get clean && \
-    echo "> create user" && \
-    useradd -m -s /bin/bash -u 1337 instalador && \
-    chown -R instalador /usr/local && \
-    chown -R instalador /tmp
-
-USER instalador
-
-RUN echo "> install bun" && \
-    curl https://bun.sh/install | bash && \
-    echo "> install npm globals" && \
-    bun i ${BUN_DEPS} -g && \
-    echo "> install rust go deno bun fasm nvim" && \
-    bun ${BUN_INSTALL}/bin/palabra i ${PALABRA_DEPS} && \
-    echo "> install node" && \
-    . $NVM_DIR/nvm.sh
-
-USER root
-
-RUN echo "> remove user" && \
-    userdel -r instalador && \
-    echo "> install gritty" && \
-    bun r gritty --omit dev && \
-    bun i gritty --omit dev && \
-    bun pm cache rm && \
-    echo "> setup cloudcmd" && \
-    ln -s /usr/local/share/cloudcmd/bin/cloudcmd.js /usr/local/bin/cloudcmd && \
-    echo "> setup git" && \
-    git config --global core.whitespace -trailing-space && \
-    git config --global pull.rebase true && \
-    git config --global init.defaultBranch master && \
-    echo "> configure bash" && \
-    echo "alias ls='ls --color=auto'" >> /etc/bash.bashrc && \
-    echo "alias buni='bun i --no-save'" >> /etc/bash.bashrc && \
-    echo "alias bat='batcat'" >> /etc/bash.bashrc && \
-    echo ". /usr/local/share/nvm/nvm.sh" >> /etc/bash.bashrc && \
-    echo ". /usr/share/bash-completion/completions/git" >> /etc/bash.bashrc && \
-    echo 'PS1="\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ "' >> /etc/bash.bashrc && \
-    echo "> setup inputrc" && \
-    echo "set editing-mode vi" >> /etc/inputrc && \
-    echo "TAB: menu-complete" >> /etc/inputrc && \
-    echo "set UTF-8" && \
-    echo " > configure languages" && \
-    echo "en_US.UTF-8 UTF-8" > /etc/locale.gen && \
-    echo "ru_RU.UTF-8 UTF-8" >> /etc/locale.gen && \
-    echo "uk_UA.UTF-8 UTF-8" >> /etc/locale.gen && \
-    echo "es_ES.UTF-8 UTF-8" >> /etc/locale.gen && \
-    echo "ja_JP.UTF-8 UTF-8" >> /etc/locale.gen && \
-    echo "el_GR.UTF-8 UTF-8" >> /etc/locale.gen && \
-    locale-gen
-
-COPY . /usr/local/share/cloudcmd
-
-WORKDIR /
-
-ENV cloudcmd_terminal=true \
-    cloudcmd_terminal_path=gritty \
-    cloudcmd_vim=true \
-    cloudcmd_open=false \
-    PATH=node_modules/.bin:$PATH \
-    PATH=~/.local/bin:$PATH \
-    BUN_INSTALL_CACHE_DIR=/tmp/bun-cache \
-    DENO_DIR=/tmp/deno-cache \
-    LANG=en_US.UTF-8 \
-    LANGUAGE=en_US:en \
-    LC_ALL=en_US.UTF-8 \
-    TERM=xterm-256color \
-    XDG_CACHE_HOME=/tmp \
-    XDG_DATA_HOME=/usr/local/share \
-    XDG_CONFIG_HOME=~/.config
-
-EXPOSE 8000
-
-ENTRYPOINT ["/usr/local/share/cloudcmd/bin/cloudcmd.js"]
diff --git a/docker/Dockerfile.slim b/docker/Dockerfile.slim
deleted file mode 100644
index c6f273b8..00000000
--- a/docker/Dockerfile.slim
+++ /dev/null
@@ -1,39 +0,0 @@
-FROM node:slim AS build
-
-RUN mkdir -p /usr/src/cloudcmd/
-
-WORKDIR /usr/src/cloudcmd
-
-COPY package.json /usr/src/cloudcmd/
-
-RUN apt-get update && \
-    apt-get install -y build-essential python3 libncurses5-dev pkg-config && \
-    apt-get install -y --no-install-recommends curl ca-certificates unzip && \
-    curl -fsSL https://bun.sh/install | bash && \
-    ln -s ~/.bun/bin/bun /usr/local/bin/bun && \
-    chmod +x /usr/local/bin/bun && \
-    bun r gritty --omit dev && \
-    bun i gritty --omit dev && \
-    ~/.bun/bin/bun pm cache rm && \
-    rm -rf /var/lib/apt/lists/*
-
-COPY . /usr/src/cloudcmd
-
-FROM node:slim AS runtime
-
-COPY --from=build /usr/src/cloudcmd /usr/src/cloudcmd
-COPY --from=build /root/.bun /root/.bun
-
-LABEL maintainer="Coderaiser"
-LABEL org.opencontainers.image.source="https://github.com/coderaiser/cloudcmd"
-
-WORKDIR /
-
-ENV cloudcmd_terminal=true
-ENV cloudcmd_terminal_path=gritty
-ENV cloudcmd_open=false
-ENV PATH="/root/.bun/bin:$PATH"
-
-EXPOSE 8000
-
-ENTRYPOINT ["/usr/src/cloudcmd/bin/cloudcmd.js"]
diff --git a/eslint.config.js b/eslint.config.mjs
similarity index 68%
rename from eslint.config.js
rename to eslint.config.mjs
index 22add654..cb783900 100644
--- a/eslint.config.js
+++ b/eslint.config.mjs
@@ -1,25 +1,34 @@
 import {safeAlign} from 'eslint-plugin-putout';
 import {defineConfig} from 'eslint/config';
+import n from 'eslint-plugin-n';
 import globals from 'globals';
 import {matchToFlat} from '@putout/eslint-flat';
 
 export const match = {
-    'bin/release.js': {
+    'bin/release.mjs': {
         'no-console': 'off',
         'n/hashbang': 'off',
     },
-    'client/dom/index.*': {
+    'client/dom/index.js': {
         'no-multi-spaces': 'off',
     },
-    'client/**': {
+    '{client,static}/**/*.{js,mjs}': {
+        'n/no-extraneous-require': 'off',
         'n/no-unsupported-features/node-builtins': 'off',
     },
+    'bin/cloudcmd.js': {
+        'no-console': 'off',
+    },
 };
 export default defineConfig([
     safeAlign, {
         ignores: ['**/fixture'],
         rules: {
             'key-spacing': 'off',
+            'n/prefer-node-protocol': 'error',
+        },
+        plugins: {
+            n,
         },
     }, {
         files: ['{client,common,static}/**/*.js'],
diff --git a/html/index.html b/html/index.html
index d366ed1c..0cfc73c5 100644
--- a/html/index.html
+++ b/html/index.html
@@ -9,6 +9,7 @@
         <link rel="icon" href="{{ prefix }}/favicon.ico">
         
         <link rel=stylesheet href="{{ prefix }}/dist/cloudcmd.common.css">
+        <link rel="manifest" href="{{ prefix }}/public/manifest.json">
         <noscript>
             <link rel=stylesheet href="{{ prefix }}/dist/nojs.css">
         </noscript>
@@ -44,7 +45,7 @@
         <script data-name="aleman-importmap" type="importmap">
         {
             "imports": {
-                "putout": "https://esm.sh/@putout/bundle@5.5",
+                "putout": "https://esm.sh/@putout/bundle@4.7.6",
                 "@putout/processor-html": "https://esm.sh/@putout/processor-html",
                 "fullstore": "https://esm.sh/fullstore",
                 "jessy": "https://esm.sh/jessy"
diff --git a/json/config.json b/json/config.json
index 3bbb65f4..51bd05ee 100644
--- a/json/config.json
+++ b/json/config.json
@@ -24,7 +24,6 @@
     "confirmMove": true,
     "configDialog": true,
     "configAuth": true,
-    "configPort": true,
     "oneFilePanel": false,
     "console": true,
     "syncConsolePath": false,
diff --git a/json/help.json b/json/help.json
index 44f79248..f8ff0bf8 100644
--- a/json/help.json
+++ b/json/help.json
@@ -25,7 +25,6 @@
     "--keys-panel               ": "show keys panel",
     "--config-dialog            ": "enable config dialog",
     "--config-auth              ": "enable auth change in config dialog",
-    "--config-port              ": "enable port change in config dialog",
     "--console                  ": "enable console",
     "--sync-console-path        ": "sync console path",
     "--contact                  ": "enable contact",
@@ -57,7 +56,6 @@
     "--no-confirm-move          ": "do not confirm move",
     "--no-config-dialog         ": "disable config dialog",
     "--no-config-auth           ": "disable auth change in config dialog",
-    "--no-config-port           ": "disable port change in config dialog",
     "--no-console               ": "disable console",
     "--no-sync-console-path     ": "do not sync console path",
     "--no-contact               ": "disable contact",
diff --git a/man/cloudcmd.1 b/man/cloudcmd.1
index dab36a2c..fe2122b7 100644
--- a/man/cloudcmd.1
+++ b/man/cloudcmd.1
@@ -33,7 +33,7 @@ programs in browser from any computer, mobile or tablet device.
   --show-config                 show config values
   --show-dot-files              show dot files
   --show-file-name              show file name in view and edit modes
-  --editor                      set editor: "dword", "edward", "deepword" or "qword"
+  --editor                      set editor: "dword", "edward" or "deepword"
   --menu                        set menu: "supermenu" or "aleman"
   --packer                      set packer: "tar" or "zip"
   --root                        set root directory
@@ -49,7 +49,6 @@ programs in browser from any computer, mobile or tablet device.
   --contact                     enable contact
   --config-dialog               enable config dialog
   --config-auth                 enable auth change in config dialog
-  --config-port                 enable port change in config dialog
   --console                     enable console
   --sync-console-path           sync console path
   --terminal                    enable terminal
@@ -82,7 +81,6 @@ programs in browser from any computer, mobile or tablet device.
   --no-contact                  disable contact
   --no-config-dialog            disable config dialog
   --no-config-auth              disable auth change in config dialog
-  --no-config-port              disable port change in config dialog
   --no-console                  disable console
   --no-sync-console-path        do not sync console path
   --no-terminal                 disable terminal
diff --git a/package.json b/package.json
index f680e519..88425207 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "cloudcmd",
-  "version": "19.19.1",
-  "type": "module",
+  "version": "19.1.12",
+  "type": "commonjs",
   "author": "coderaiser <mnemonic.enemy@gmail.com> (https://github.com/coderaiser)",
   "description": "File manager for the web with console and editor",
   "homepage": "http://cloudcmd.io",
@@ -10,7 +10,7 @@
     "type": "git",
     "url": "git+https://github.com/coderaiser/cloudcmd.git"
   },
-  "main": "server/cloudcmd.js",
+  "main": "server/cloudcmd.mjs",
   "keywords": [
     "console",
     "terminal",
@@ -39,7 +39,7 @@
     "server"
   ],
   "bin": {
-    "cloudcmd": "bin/cloudcmd.js"
+    "cloudcmd": "bin/cloudcmd.mjs"
   },
   "scripts": {
     "start": "madrun start",
@@ -55,7 +55,6 @@
     "fix:lint": "madrun fix:lint",
     "lint:stream": "madrun lint:stream",
     "test": "madrun test",
-    "test:e2e": "madrun test:e2e",
     "test:client": "madrun test:client",
     "test:server": "madrun test:server",
     "wisdom": "madrun wisdom",
@@ -73,7 +72,6 @@
     "watch:test:client": "madrun watch:test:client",
     "watch:test:server": "madrun watch:test:server",
     "watch:coverage": "madrun watch:coverage",
-    "watch:fix:lint": "madrun watch:fix:lint",
     "build": "madrun build",
     "build:dev": "madrun build:dev",
     "build:client": "madrun build:client",
@@ -85,28 +83,27 @@
   },
   "subdomain": "cloudcmd",
   "dependencies": {
+    "@babel/plugin-transform-optional-chaining": "^7.21.0",
     "@cloudcmd/dropbox": "^5.0.1",
-    "@cloudcmd/fileop": "^9.0.7",
+    "@cloudcmd/fileop": "^8.0.0",
     "@cloudcmd/move-files": "^8.0.0",
     "@cloudcmd/read-files-sync": "^2.0.0",
     "@putout/cli-validate-args": "^2.0.0",
-    "@putout/plugin-cloudcmd": "^5.2.0",
-    "aleman": "^2.0.1",
+    "aleman": "^2.0.0",
     "apart": "^2.0.0",
     "chalk": "^5.3.0",
     "compression": "^1.7.4",
-    "console-io": "^15.0.1",
-    "copymitter": "^10.3.0",
+    "console-io": "^14.0.0",
+    "copymitter": "^9.0.0",
     "criton": "^2.0.0",
     "currify": "^4.0.0",
     "deepmerge": "^4.0.0",
-    "deepword": "^11.0.0",
-    "dword": "^16.0.0",
-    "edward": "^16.0.0",
+    "deepword": "^10.0.0",
+    "dword": "^15.0.0",
+    "edward": "^15.0.0",
     "es6-promisify": "^7.0.0",
     "execon": "^1.2.0",
     "express": "^5.1.0",
-    "express-rate-limit": "^8.5.2",
     "files-io": "^4.0.0",
     "find-up": "^8.0.0",
     "for-each-key": "^2.0.0",
@@ -121,23 +118,24 @@
     "markdown-it": "^14.0.0",
     "mellow": "^3.0.0",
     "mime-types": "^3.0.1",
-    "montag": "^2.0.1",
+    "montag": "^1.2.1",
     "nano-memoize": "^3.0.16",
     "nomine": "^4.0.0",
+    "object.omit": "^3.0.0",
     "once": "^1.4.0",
-    "onezip": "^7.0.0",
+    "onezip": "^6.0.1",
     "open": "^11.0.0",
     "package-json": "^10.0.0",
     "pipe-io": "^4.0.1",
-    "ponse": "^8.0.0",
+    "ponse": "^7.0.0",
     "pullout": "^5.0.0",
-    "putout": "^42.0.5",
-    "qword": "^1.0.0",
-    "redzip": "^4.6.1",
-    "rendy": "^5.0.0",
-    "restafary": "^13.0.1",
+    "putout": "^41.0.0",
+    "redzip": "^3.0.0",
+    "rendy": "^4.1.3",
+    "restafary": "^12.0.0",
     "restbox": "^4.0.0",
     "shortdate": "^2.0.0",
+    "simport": "^1.0.1",
     "socket.io": "^4.0.0",
     "socket.io-client": "^4.0.1",
     "squad": "^3.0.0",
@@ -145,42 +143,41 @@
     "try-catch": "^4.0.4",
     "try-to-catch": "^4.0.0",
     "tryrequire": "^3.0.0",
-    "win32": "^8.0.0",
+    "win32": "^7.0.0",
     "wraptile": "^3.0.0",
     "writejson": "^3.0.0",
     "yargs-parser": "^22.0.0"
   },
   "devDependencies": {
-    "@babel/code-frame": "^8.0.0",
-    "@babel/core": "^8.0.1",
-    "@babel/plugin-transform-optional-chaining": "^8.0.1",
-    "@babel/preset-env": "^8.0.2",
+    "@babel/code-frame": "^7.22.5",
+    "@babel/core": "^7.22.5",
+    "@babel/preset-env": "^7.0.0",
     "@cloudcmd/clipboard": "^2.0.0",
     "@cloudcmd/create-element": "^2.0.0",
-    "@cloudcmd/modal": "^4.0.0",
+    "@cloudcmd/modal": "^3.0.0",
     "@cloudcmd/olark": "^3.0.2",
     "@cloudcmd/stub": "^5.0.0",
     "@iocmd/wait": "^2.1.0",
     "@putout/eslint-flat": "^4.0.0",
-    "@rspack/cli": "^2.1.4",
-    "@rspack/core": "^2.1.4",
-    "@supertape/loader-css": "^1.0.0",
+    "@putout/plugin-cloudcmd": "^4.0.0",
     "@types/node-fetch": "^2.6.11",
     "auto-globals": "^4.0.0",
     "babel-loader": "^10.0.0",
     "babel-plugin-macros": "^3.0.0",
+    "c8": "^10.1.2",
     "cheerio": "^1.0.0-rc.5",
     "clean-css-loader": "^4.2.1",
     "codegen.macro": "^4.0.0",
     "css-loader": "^7.1.2",
     "css-modules-require-hook": "^4.2.3",
-    "cssnano-preset-default": "^8.0.1",
+    "cssnano-preset-default": "^7.0.10",
     "domtokenlist-shim": "^1.2.0",
     "emitify": "^4.0.1",
-    "eslint": "^10.0.0",
-    "eslint-plugin-putout": "^31.0.0",
+    "eslint": "^9.23.0",
+    "eslint-plugin-n": "^17.0.0-4",
+    "eslint-plugin-putout": "^30.0.0",
     "globals": "^17.0.0",
-    "gritty": "^10.2.0",
+    "gritty": "^9.0.0",
     "gunzip-maybe": "^1.3.1",
     "html-webpack-plugin": "^5.6.3",
     "inherits": "^2.0.3",
@@ -189,50 +186,40 @@
     "just-pascal-case": "^3.2.0",
     "limier": "^3.0.0",
     "load.js": "^3.0.0",
-    "madrun": "^13.0.0",
+    "madrun": "^12.1.0",
     "memfs": "^4.2.0",
+    "mini-css-extract-plugin": "^2.9.2",
     "minor": "^1.2.2",
+    "mock-require": "^3.0.1",
     "morgan": "^1.6.1",
     "multi-rename": "^3.0.0",
     "nodemon": "^3.0.1",
+    "optimize-css-assets-webpack-plugin": "^6.0.1",
     "path-browserify": "^1.0.1",
     "philip": "^3.0.0",
     "place": "^1.1.4",
     "postcss": "^8.5.3",
     "process": "^0.11.10",
     "readjson": "^2.0.1",
-    "redlint": "^6.0.0",
+    "redlint": "^5.0.0",
     "request": "^2.76.0",
     "rimraf": "^6.0.1",
     "scroll-into-view-if-needed": "^3.0.4",
-    "serve-once": "^4.0.1",
-    "smalltalk": "^5.0.0",
+    "serve-once": "^3.0.1",
+    "smalltalk": "^4.0.0",
     "style-loader": "^4.0.0",
-    "superc8": "^12.6.0",
-    "supermenu": "^5.0.0",
-    "supertape": "^13.0.0",
+    "supermenu": "^4.0.1",
+    "supertape": "^12.0.0",
     "tar-stream": "^3.0.0",
     "unionfs": "^4.0.0",
     "url-loader": "^4.0.0",
-    "util": "^0.12.5",
-    "webpack-merge": "^6.0.1"
+    "webpack": "^5.99.9",
+    "webpack-cli": "^6.0.1",
+    "webpack-merge": "^6.0.1",
+    "webpackbar": "^7.0.0"
   },
   "imports": {
-    "#css/": "./css/",
-    "#dom": "./client/dom/index.js",
-    "#dom/events": "./client/dom/events/index.js",
-    "#dom/load": "./client/dom/load.js",
-    "#dom/dialog": "./client/dom/dialog.js",
-    "#dom/images": "./client/dom/images.js",
-    "#dom/files": "./client/dom/files.js",
-    "#dom/upload-files": "./client/dom/upload-files.js",
-    "#dom/storage": "./client/dom/storage.js",
-    "#dom/rest": "./client/dom/rest.js",
-    "#common/util": "./common/util.js",
-    "#common/omit": "./common/omit.js",
-    "#common/cloudfunc": "./common/cloudfunc.js",
-    "#common/entity": "./common/entity.js",
-    "#server/cloudcmd": "./server/cloudcmd.js"
+    "#dom/events": "./client/dom/events/index.mjs"
   },
   "engines": {
     "node": ">=22"
diff --git a/public/manifest.json b/public/manifest.json
new file mode 100644
index 00000000..abd55ade
--- /dev/null
+++ b/public/manifest.json
@@ -0,0 +1,11 @@
+{
+    "short_name": "CloudCMD",
+    "name": "Cloud Commander",
+    "display": "standalone",
+    "start_url": "..",
+    "icons": [{
+        "src": "../img/favicon/favicon-256.png",
+        "type": "image/png",
+        "sizes": "256x256"
+    }]
+}
diff --git a/rspack.config.js b/rspack.config.js
deleted file mode 100644
index 5dcb033d..00000000
--- a/rspack.config.js
+++ /dev/null
@@ -1,10 +0,0 @@
-import {merge} from 'webpack-merge';
-import * as htmlConfig from './.rspack/html.js';
-import cssConfig from './.rspack/css.js';
-import jsConfig from './.rspack/js.js';
-
-export default merge([
-    jsConfig,
-    htmlConfig,
-    cssConfig,
-]);
diff --git a/rules/split-autoglobals-with-tape.js b/rules/split-autoglobals-with-tape.js
deleted file mode 100644
index 5c3c3eb2..00000000
--- a/rules/split-autoglobals-with-tape.js
+++ /dev/null
@@ -1,8 +0,0 @@
-export const report = () => `Use 'if condition' instead of 'ternary expression'`;
-
-export const replace = () => ({
-    'const test = autoGlobals(require("supertape"))': `{
-        const {test: tape} = require('supertape');
-        const test = autoGlobals(tape);
-    }`,
-});
diff --git a/server/auth.js b/server/auth.js
index 09da0c2a..e0e40961 100644
--- a/server/auth.js
+++ b/server/auth.js
@@ -1,11 +1,12 @@
-import httpAuth from 'http-auth';
-import criton from 'criton';
-import currify from 'currify';
+'use strict';
 
+const httpAuth = require('http-auth');
+const criton = require('criton');
+const currify = require('currify');
 const middle = currify(_middle);
 const check = currify(_check);
 
-export default (config) => {
+module.exports = (config) => {
     const auth = httpAuth.basic({
         realm: 'Cloud Commander',
     }, check(config));
diff --git a/server/cloudcmd.js b/server/cloudcmd.mjs
similarity index 86%
rename from server/cloudcmd.js
rename to server/cloudcmd.mjs
index 2e751520..936e72c3 100644
--- a/server/cloudcmd.js
+++ b/server/cloudcmd.mjs
@@ -5,27 +5,26 @@ import fs from 'node:fs';
 import {fullstore} from 'fullstore';
 import currify from 'currify';
 import apart from 'apart';
-import * as ponse from 'ponse';
-import {restafary} from 'restafary';
+import ponse from 'ponse';
+import restafary from 'restafary';
 import restbox from 'restbox';
-import {konsole} from 'console-io';
-import {edward} from 'edward';
-import {dword} from 'dword';
-import {deepword} from 'deepword';
-import {qword} from 'qword';
+import konsole from 'console-io';
+import edward from 'edward';
+import dword from 'dword';
+import deepword from 'deepword';
 import nomine from 'nomine';
-import {fileop} from '@cloudcmd/fileop';
-import * as cloudfunc from '#common/cloudfunc';
+import fileop from '@cloudcmd/fileop';
+import * as cloudfunc from '../common/cloudfunc.mjs';
 import authentication from './auth.js';
-import {createConfig, configPath} from './config.js';
-import modulas from './modulas.js';
-import {userMenu} from './user-menu.js';
-import rest from './rest/index.js';
-import route from './route.js';
-import * as validate from './validate.js';
+import {createConfig, configPath} from './config.mjs';
+import modulas from './modulas.mjs';
+import userMenu from './user-menu.mjs';
+import rest from './rest/index.mjs';
+import route from './route.mjs';
+import * as validate from './validate.mjs';
 import prefixer from './prefixer.js';
 import terminal from './terminal.js';
-import {distributeExport} from './distribute/export.js';
+import {distributeExport} from './distribute/export.mjs';
 import {createDepStore} from './depstore.js';
 
 const __filename = fileURLToPath(import.meta.url);
@@ -49,10 +48,9 @@ const isFn = (a) => typeof a === 'function';
 
 export default cloudcmd;
 
-export function cloudcmd(params) {
+function cloudcmd(params) {
     const p = params || {};
     const options = p.config || {};
-    
     const config = p.configManager || createConfig({
         configPath,
     });
@@ -153,12 +151,6 @@ function listen({prefixSocket, socket, config}) {
         prefixSocket: `${prefixSocket}/dword`,
     });
     
-    qword.listen(socket, {
-        root,
-        auth,
-        prefixSocket: `${prefixSocket}/qword`,
-    });
-    
     deepword.listen(socket, {
         root,
         auth,
@@ -193,7 +185,7 @@ function cloudcmdMiddle({modules, config}) {
     const zip = apart(config, 'zip');
     const root = apart(config, 'root');
     
-    const ponseStatic = ponse.createStatic({
+    const ponseStatic = ponse.static({
         cache,
         root: DIR_ROOT,
     });
@@ -222,14 +214,6 @@ function cloudcmdMiddle({modules, config}) {
             dropbox,
             dropboxToken,
         }),
-        qword({
-            root,
-            online,
-            diff,
-            zip,
-            dropbox,
-            dropboxToken,
-        }),
         deepword({
             root,
             online,
@@ -257,7 +241,6 @@ function cloudcmdMiddle({modules, config}) {
         }),
         userMenu({
             menuName: '.cloudcmd.menu.js',
-            config,
         }),
         rest({
             config,
diff --git a/server/cloudcmd.spec.js b/server/cloudcmd.spec.mjs
similarity index 68%
rename from server/cloudcmd.spec.js
rename to server/cloudcmd.spec.mjs
index d79aa4c1..263e2e15 100644
--- a/server/cloudcmd.spec.js
+++ b/server/cloudcmd.spec.mjs
@@ -1,6 +1,6 @@
 import path, {dirname} from 'node:path';
 import {fileURLToPath} from 'node:url';
-import {serveOnce} from 'serve-once';
+import serveOnce from 'serve-once';
 import {test, stub} from 'supertape';
 import cloudcmd, {
     _isDev,
@@ -9,10 +9,7 @@ import cloudcmd, {
     _getPrefix,
     _initAuth,
     _getIndexPath,
-} from '#server/cloudcmd';
-import {connect} from '../test/before.js';
-
-const noop = () => {};
+} from './cloudcmd.mjs';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
@@ -161,20 +158,17 @@ test('cloudcmd: auth: accept: no auth', (t) => {
 
 test('cloudcmd: getIndexPath: production', (t) => {
     const isDev = false;
+    const name = path.join(__dirname, '..', 'dist', 'index.html');
     
-    const result = _getIndexPath(isDev);
-    const expected = path.join(__dirname, '..', 'dist', 'index.html');
-    
-    t.equal(result, expected);
+    t.equal(_getIndexPath(isDev), name);
     t.end();
 });
 
 test('cloudcmd: getIndexPath: development', (t) => {
     const isDev = true;
-    const result = _getIndexPath(isDev);
-    const expected = path.join(__dirname, '..', 'dist-dev', 'index.html');
+    const name = path.join(__dirname, '..', 'dist-dev', 'index.html');
     
-    t.equal(result, expected);
+    t.equal(_getIndexPath(isDev), name);
     t.end();
 });
 
@@ -185,63 +179,19 @@ test('cloudcmd: sw', async (t) => {
     t.end();
 });
 
-test('cloudcmd: no params', (t) => {
-    const middle = cloudcmd();
+test('cloudcmd: manifest.json', async (t) => {
+    const config = {
+        auth: true,
+    };
     
-    t.ok(Array.isArray(middle), 'should return middleware list when no params passed');
-    t.end();
-});
-
-test('cloudcmd: listen: terminal', async (t) => {
-    const {done} = await connect({
-        config: {
-            terminal: true,
-        },
+    const options = {
+        config,
+    };
+    
+    const {status} = await request.get('/public/manifest.json', {
+        options,
     });
     
-    await done();
-    
-    t.pass('should listen with terminal enabled');
-    t.end();
-});
-
-test('cloudcmd: middle: dropbox', async (t) => {
-    const {port, done} = await connect({
-        config: {
-            dropbox: true,
-            dropboxToken: 'hello',
-        },
-    });
-    
-    const response = await fetch(`http://localhost:${port}/api/v1/dropbox/nonexistent`);
-    
-    await done();
-    
-    t.ok(response.status, 'should mount dropbox route');
-    t.end();
-});
-
-test('cloudcmd: logout', async (t) => {
-    const {status} = await request.get('/logout');
-    
-    t.equal(status, 401, 'should return 401 for /logout');
-    t.end();
-});
-
-test('cloudcmd: modules', (t) => {
-    const middle = cloudcmd({
-        modules: {
-            hello: noop,
-        },
-    });
-    
-    t.ok(Array.isArray(middle), 'should return middleware list with modules');
-    t.end();
-});
-
-test('cloudcmd: setUrl: cloudcmd.js', async (t) => {
-    const {status} = await request.get('/cloudcmd.js');
-    
-    t.equal(status, 200, 'should serve cloudcmd.js');
+    t.equal(status, 200, 'should return manifest.json even when authentication is enabled');
     t.end();
 });
diff --git a/server/columns.js b/server/columns.mjs
similarity index 99%
rename from server/columns.js
rename to server/columns.mjs
index eff63957..570fe642 100644
--- a/server/columns.js
+++ b/server/columns.mjs
@@ -35,7 +35,6 @@ export const getColumns = ({isDev = _isDev()} = {}) => {
 const readFilesSyncMemo = nanomemoize((isDev) => {
     const dist = getDist(isDev);
     const columnsDir = path.join(__dirname, '..', dist, 'columns');
-    
     const names = fs
         .readdirSync(columnsDir)
         .filter(not(isMap));
diff --git a/server/columns.spec.js b/server/columns.spec.mjs
similarity index 95%
rename from server/columns.spec.js
rename to server/columns.spec.mjs
index 533cfe75..76d80254 100644
--- a/server/columns.spec.js
+++ b/server/columns.spec.mjs
@@ -2,7 +2,7 @@ import {dirname} from 'node:path';
 import {fileURLToPath} from 'node:url';
 import fs from 'node:fs';
 import test from 'supertape';
-import {getColumns, isDev} from './columns.js';
+import {getColumns, isDev} from './columns.mjs';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
diff --git a/server/config.js b/server/config.mjs
similarity index 83%
rename from server/config.js
rename to server/config.mjs
index 77c4a6af..3ec5bee8 100644
--- a/server/config.js
+++ b/server/config.mjs
@@ -1,29 +1,37 @@
-import path from 'node:path';
-import fs from 'node:fs';
-import Emitter from 'node:events';
-import {homedir} from 'node:os';
-import currify from 'currify';
-import wraptile from 'wraptile';
-import {tryToCatch} from 'try-to-catch';
-import pullout from 'pullout';
-import * as ponse from 'ponse';
-import jonny from 'jonny';
-import jju from 'jju';
-import writejson from 'writejson';
-import {tryCatch} from 'try-catch';
-import criton from 'criton';
-import * as CloudFunc from '#common/cloudfunc';
-import exit from './exit.js';
-import rootConfig from '../json/config.json' with {
-    type: 'json',
-};
+import {fileURLToPath} from 'node:url';
+import {dirname} from 'node:path';
+import {createRequire} from 'node:module';
 
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+const require = createRequire(import.meta.url);
+const DIR_SERVER = `${__dirname}/`;
+
+const path = require('node:path');
+
+const fs = require('node:fs');
+const Emitter = require('node:events');
+const {homedir} = require('node:os');
+
+const currify = require('currify');
+
+const wraptile = require('wraptile');
+const {tryToCatch} = require('try-to-catch');
+const pullout = require('pullout');
+const ponse = require('ponse');
+const jonny = require('jonny');
+const jju = require('jju');
+const writejson = require('writejson');
+const {tryCatch} = require('try-catch');
+const criton = require('criton');
+const exit = require(`${DIR_SERVER}exit`);
+
+const CloudFunc = require('../common/cloudfunc.mjs');
 const isUndefined = (a) => typeof a === 'undefined';
-
+const DIR = `${DIR_SERVER}../`;
 const HOME = homedir();
 
 const resolve = Promise.resolve.bind(Promise);
-
 const formatMsg = currify((a, b) => CloudFunc.formatMsg(a, b));
 
 const {apiURL} = CloudFunc;
@@ -32,10 +40,10 @@ const key = (a) => Object
     .keys(a)
     .pop();
 
+const ConfigPath = path.join(DIR, 'json/config.json');
+
 const connection = currify(_connection);
-
 const connectionWrapped = wraptile(_connection);
-
 const middle = currify(_middle);
 
 const readjsonSync = (name) => {
@@ -44,6 +52,8 @@ const readjsonSync = (name) => {
     });
 };
 
+const rootConfig = readjsonSync(ConfigPath);
+
 function read(filename) {
     if (!filename)
         return rootConfig;
@@ -195,7 +205,6 @@ function get(manage, request, response) {
 async function patch(manage, request, response) {
     const name = 'config.json';
     const cache = false;
-    
     const options = {
         name,
         request,
diff --git a/server/config.spec.js b/server/config.spec.mjs
similarity index 93%
rename from server/config.spec.js
rename to server/config.spec.mjs
index 92b0646c..3c6bbbc0 100644
--- a/server/config.spec.js
+++ b/server/config.spec.mjs
@@ -1,8 +1,8 @@
 import {createRequire} from 'node:module';
 import {test, stub} from 'supertape';
-import {apiURL} from '#common/cloudfunc';
-import {createConfig, _cryptoPass} from './config.js';
-import {connect} from '../test/before.js';
+import {createConfig, _cryptoPass} from './config.mjs';
+import {apiURL} from '../common/cloudfunc.mjs';
+import {connect} from '../test/before.mjs';
 
 const require = createRequire(import.meta.url);
 const fixture = require('./config.fixture.json');
diff --git a/server/depstore.js b/server/depstore.js
index c5fefaa9..0d8653d7 100644
--- a/server/depstore.js
+++ b/server/depstore.js
@@ -1,4 +1,6 @@
-export const createDepStore = () => {
+'use strict';
+
+module.exports.createDepStore = () => {
     const deps = {};
     
     return (name, value) => {
diff --git a/server/distribute/export.js b/server/distribute/export.mjs
similarity index 98%
rename from server/distribute/export.js
rename to server/distribute/export.mjs
index 5e1b54d4..aa0dbc1e 100644
--- a/server/distribute/export.js
+++ b/server/distribute/export.mjs
@@ -1,7 +1,7 @@
 import currify from 'currify';
 import wraptile from 'wraptile';
 import squad from 'squad';
-import {omit} from '#common/omit';
+import omit from 'object.omit';
 import log, {
     exportStr,
     connectedStr,
@@ -11,7 +11,7 @@ import log, {
     getMessage,
     getDescription,
     logWrapped,
-} from './log.js';
+} from './log.mjs';
 
 const omitList = [
     'auth',
diff --git a/server/distribute/export.spec.js b/server/distribute/export.spec.mjs
similarity index 94%
rename from server/distribute/export.spec.js
rename to server/distribute/export.spec.mjs
index ca6155a8..f234c8e7 100644
--- a/server/distribute/export.spec.js
+++ b/server/distribute/export.spec.mjs
@@ -1,8 +1,8 @@
 import {once} from 'node:events';
 import test from 'supertape';
 import io from 'socket.io-client';
-import * as Config from '../config.js';
-import {connect} from '../../test/before.js';
+import * as Config from '../config.mjs';
+import {connect} from '../../test/before.mjs';
 
 const config = Config.createConfig();
 
diff --git a/server/distribute/import.js b/server/distribute/import.mjs
similarity index 88%
rename from server/distribute/import.js
rename to server/distribute/import.mjs
index f6cbe614..4f503425 100644
--- a/server/distribute/import.js
+++ b/server/distribute/import.mjs
@@ -4,10 +4,8 @@ import squad from 'squad';
 import {fullstore} from 'fullstore';
 import io from 'socket.io-client';
 import _forEachKey from 'for-each-key';
-import log from './log.js';
-import * as env from '../env.js';
-
-const isUndefined = (a) => typeof a === 'undefined';
+import log from './log.mjs';
+import * as env from '../env.mjs';
 
 const noop = () => {};
 const forEachKey = currify(_forEachKey);
@@ -38,14 +36,9 @@ const addUrl = currify((url, a) => `${url}: ${a}`);
 
 const rmListeners = wraptile((socket, listeners) => {
     socket.removeListener('connect', listeners.onConnect);
-    socket.removeListener('accept', listeners.onAccept);
     socket.removeListener('config', listeners.onConfig);
     socket.removeListener('error', listeners.onError);
-    socket.removeListener('connect_error', listeners.onConnectError);
-    socket.removeListener('reject', listeners.onReject);
-    
-    if (listeners.onChange)
-        socket.removeListener('change', listeners.onChange);
+    socket.removeListener('connection_error', listeners.onError);
 });
 
 const canceled = (f) => f(null, {
@@ -65,7 +58,7 @@ const emitAuth = wraptile((importUrl, config, socket) => {
 
 const updateConfig = currify((config, data) => {
     for (const [key, value] of entries(data)) {
-        if (!isUndefined(env.parse(key)))
+        if (typeof env.parse(key) !== 'undefined')
             continue;
         
         config(key, value);
@@ -111,6 +104,17 @@ export const distributeImport = (config, options, fn) => {
     
     const onConnect = emitAuth(importUrl, config, socket);
     const onAccept = logWrapped(isLog, importStr, `${connectedStr} to ${colorUrl}`);
+    
+    const onDisconnect = squad(...[
+        done(fn, statusStore),
+        logWrapped(isLog, importStr, `${disconnectedStr} from ${colorUrl}`),
+        rmListeners(socket, {
+            onError,
+            onConnect,
+            onConfig,
+        }),
+    ]);
+    
     const onChange = squad(logWrapped(isLog, importStr), config);
     
     const onReject = squad(superFn('reject'), logWrapped(
@@ -119,20 +123,6 @@ export const distributeImport = (config, options, fn) => {
         tokenRejectedStr,
     ));
     
-    const onDisconnect = squad(...[
-        done(fn, statusStore),
-        logWrapped(isLog, importStr, `${disconnectedStr} from ${colorUrl}`),
-        rmListeners(socket, {
-            onConnect,
-            onAccept,
-            onConfig,
-            onError,
-            onConnectError,
-            onReject,
-            onChange,
-        }),
-    ]);
-    
     socket.on('connect', onConnect);
     socket.on('accept', onAccept);
     socket.on('disconnect', onDisconnect);
diff --git a/server/distribute/import.spec.js b/server/distribute/import.spec.mjs
similarity index 97%
rename from server/distribute/import.spec.js
rename to server/distribute/import.spec.mjs
index 10e246be..35b0dd6c 100644
--- a/server/distribute/import.spec.js
+++ b/server/distribute/import.spec.mjs
@@ -2,9 +2,9 @@ import process from 'node:process';
 import {promisify} from 'node:util';
 import test from 'supertape';
 import {tryToCatch} from 'try-to-catch';
-import {createConfigManager} from '#server/cloudcmd';
-import {connect} from '../../test/before.js';
-import {distributeImport} from './import.js';
+import {connect} from '../../test/before.mjs';
+import {createConfigManager} from '../cloudcmd.mjs';
+import {distributeImport} from './import.mjs';
 
 const distribute = {
     import: promisify(distributeImport),
diff --git a/server/distribute/log.js b/server/distribute/log.mjs
similarity index 100%
rename from server/distribute/log.js
rename to server/distribute/log.mjs
diff --git a/server/distribute/log.spec.js b/server/distribute/log.spec.js
deleted file mode 100644
index 1c6d1aa3..00000000
--- a/server/distribute/log.spec.js
+++ /dev/null
@@ -1,63 +0,0 @@
-import test from 'supertape';
-import log from './log.js';
-import {createConfig} from '../config.js';
-
-test('distribute: log: getMessage', (t) => {
-    const e = 'hello';
-    const result = log.getMessage(e);
-    
-    t.equal(e, result);
-    t.end();
-});
-
-test('distribute: log: getMessage: message', (t) => {
-    const message = 'hello';
-    const result = log.getMessage({
-        message,
-    });
-    
-    t.equal(result, message);
-    t.end();
-});
-
-test('distribute: log: config', (t) => {
-    const config = createConfig();
-    const logOriginal = config('log');
-    
-    config('log', true);
-    log('log', 'test message');
-    config('log', logOriginal);
-    
-    t.end();
-}, {
-    checkAssertionsCount: false,
-});
-
-test('distribute: log: stringToRGB', (t) => {
-    const result = log.stringToRGB('abc');
-    
-    t.deepEqual(result, [97, 3, 294], 'should return [charCode, length, crc]');
-    t.end();
-});
-
-test('distribute: log: makeColor', (t) => {
-    const result = log.makeColor('hello');
-    
-    t.match(result, 'hello', 'should return colored string containing the input');
-    t.end();
-});
-
-test('distribute: log: getDescription', (t) => {
-    const message = 'some error';
-    const result = log.getDescription({
-        message,
-    });
-    
-    t.equal(result, message, 'should return message from error object');
-    t.end();
-});
-
-test('distribute: log: connectedStr', (t) => {
-    t.ok(log.connectedStr, 'should have connectedStr');
-    t.end();
-});
diff --git a/server/distribute/log.spec.mjs b/server/distribute/log.spec.mjs
new file mode 100644
index 00000000..eef535e3
--- /dev/null
+++ b/server/distribute/log.spec.mjs
@@ -0,0 +1,34 @@
+import test from 'supertape';
+import log from './log.mjs';
+import {createConfig} from '../config.mjs';
+
+test('distribute: log: getMessage', (t) => {
+    const e = 'hello';
+    const result = log.getMessage(e);
+    
+    t.equal(e, result);
+    t.end();
+});
+
+test('distribute: log: getMessage: message', (t) => {
+    const message = 'hello';
+    const result = log.getMessage({
+        message,
+    });
+    
+    t.equal(result, message);
+    t.end();
+});
+
+test('distribute: log: config', (t) => {
+    const config = createConfig();
+    const logOriginal = config('log');
+    
+    config('log', true);
+    log('log', 'test message');
+    config('log', logOriginal);
+    
+    t.end();
+}, {
+    checkAssertionsCount: false,
+});
diff --git a/server/env.js b/server/env.mjs
similarity index 100%
rename from server/env.js
rename to server/env.mjs
diff --git a/server/env.spec.js b/server/env.spec.js
index 5a8765f4..d8f3faf6 100644
--- a/server/env.spec.js
+++ b/server/env.spec.js
@@ -1,6 +1,8 @@
-import process from 'node:process';
-import {test} from 'supertape';
-import * as env from './env.js';
+'use strict';
+
+const process = require('node:process');
+const test = require('supertape');
+const env = require('./env.mjs');
 
 test('cloudcmd: server: env: bool: upper case first', (t) => {
     const {
@@ -54,16 +56,3 @@ test('cloudcmd: server: env: bool: number: 0', (t) => {
     t.notOk(result);
     t.end();
 });
-
-test('cloudcmd: server: env: bool: zero uppercase', (t) => {
-    const {CLOUDCMD_TERMINAL} = process.env;
-    
-    process.env.CLOUDCMD_TERMINAL = '0';
-    
-    const result = env.bool('terminal');
-    
-    process.env.CLOUDCMD_TERMINAL = CLOUDCMD_TERMINAL;
-    
-    t.notOk(result);
-    t.end();
-});
diff --git a/server/exit.js b/server/exit.js
index ebe5ad8f..e7dabfb9 100644
--- a/server/exit.js
+++ b/server/exit.js
@@ -1,8 +1,9 @@
-import process from 'node:process';
+'use strict';
 
+const process = require('node:process');
 const getMessage = (a) => a?.message || a;
 
-export default (...args) => {
+module.exports = (...args) => {
     const messages = args.map(getMessage);
     
     console.error(...messages);
diff --git a/server/exit.spec.js b/server/exit.spec.js
index 94d627ac..db081e0e 100644
--- a/server/exit.spec.js
+++ b/server/exit.spec.js
@@ -1,49 +1,50 @@
-import process from 'node:process';
-import {test, stub} from 'supertape';
-import exit from './exit.js';
+'use strict';
+
+const process = require('node:process');
+const {test, stub} = require('supertape');
+
+const exit = require('./exit');
 
 test('cloudcmd: exit: process.exit', (t) => {
     const {exit: exitOriginal} = process;
-    const exitStub = stub();
     
-    process.exit = exitStub;
+    process.exit = stub();
     
     exit();
+    t.calledWith(process.exit, [1], 'should call process.exit');
     process.exit = exitOriginal;
     
-    t.calledWith(exitStub, [1], 'should call process.exit');
     t.end();
 });
 
 test('cloudcmd: exit: console.error', (t) => {
     const {exit: exitOriginal} = process;
     const {error} = console;
-    const errorStub = stub();
     
-    console.error = errorStub;
+    console.error = stub();
     process.exit = stub();
     
     exit('hello world');
+    t.calledWith(console.error, ['hello world'], 'should call console.error');
     
     process.exit = exitOriginal;
     console.error = error;
     
-    t.calledWith(errorStub, ['hello world'], 'should call console.error');
     t.end();
 });
 
 test('cloudcmd: exit.error: console.error: error', (t) => {
     const {exit: exitOriginal} = process;
     const {error} = console;
-    const errorStub = stub();
     
-    console.error = errorStub;
+    console.error = stub();
     process.exit = stub();
     
     exit(Error('hello world'));
+    t.calledWith(console.error, ['hello world'], 'should call console.error');
+    
     process.exit = exitOriginal;
     console.error = error;
     
-    t.calledWith(errorStub, ['hello world'], 'should call console.error');
     t.end();
 });
diff --git a/server/markdown/index.js b/server/markdown/index.js
index 3f80ff03..639e219d 100644
--- a/server/markdown/index.js
+++ b/server/markdown/index.js
@@ -1,14 +1,14 @@
-import {callbackify} from 'node:util';
-import {fileURLToPath} from 'node:url';
-import {dirname} from 'node:path';
-import pullout from 'pullout';
-import {getQuery} from 'ponse';
-import {read} from 'redzip';
-import root from '../root.js';
-import parse from './worker.js';
+'use strict';
 
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = dirname(__filename);
+const {callbackify} = require('node:util');
+
+const pullout = require('pullout');
+const ponse = require('ponse');
+const {read} = require('redzip');
+
+const root = require('../root');
+
+const parse = require('./worker');
 const isString = (a) => typeof a === 'string';
 
 // warm up
@@ -16,7 +16,7 @@ parse('');
 
 const DIR_ROOT = `${__dirname}/../../`;
 
-export default callbackify(async (name, rootDir, request) => {
+module.exports = callbackify(async (name, rootDir, request) => {
     check(name, request);
     
     const {method} = request;
@@ -40,7 +40,7 @@ function parseName(query, name, rootDir) {
 }
 
 async function onGET(request, name, root) {
-    const query = getQuery(request);
+    const query = ponse.getQuery(request);
     const fileName = parseName(query, name, root);
     const stream = await read(fileName);
     const data = await pullout(stream);
diff --git a/server/markdown/index.spec.js b/server/markdown/index.spec.mjs
similarity index 97%
rename from server/markdown/index.spec.js
rename to server/markdown/index.spec.mjs
index f705915e..563442af 100644
--- a/server/markdown/index.spec.js
+++ b/server/markdown/index.spec.mjs
@@ -3,9 +3,9 @@ import {join} from 'node:path';
 import {promisify} from 'node:util';
 import {tryToCatch} from 'try-to-catch';
 import test from 'supertape';
-import {serveOnce} from 'serve-once';
-import {cloudcmd} from '#server/cloudcmd';
+import serveOnce from 'serve-once';
 import markdown from './index.js';
+import cloudcmd from '../cloudcmd.mjs';
 
 const config = {
     auth: false,
@@ -90,7 +90,6 @@ test('cloudcmd: markdown: no request', async (t) => {
 test('cloudcmd: markdown', async (t) => {
     const configManager = cloudcmd.createConfigManager();
     const fixtureDir = new URL('fixture', import.meta.url).pathname;
-    
     const config = {
         auth: false,
         root: fixtureDir,
@@ -110,7 +109,6 @@ test('cloudcmd: markdown', async (t) => {
 test('cloudcmd: markdown: zip', async (t) => {
     const configManager = cloudcmd.createConfigManager();
     const fixtureDir = new URL('fixture', import.meta.url).pathname;
-    
     const config = {
         auth: false,
         root: fixtureDir,
diff --git a/server/markdown/worker.js b/server/markdown/worker.js
index ccac2aee..ba885661 100644
--- a/server/markdown/worker.js
+++ b/server/markdown/worker.js
@@ -1,5 +1,5 @@
-import createMarkdownIt from 'markdown-it';
+'use strict';
 
-const markdownIt = createMarkdownIt();
+const markdownIt = require('markdown-it')();
 
-export default (a) => markdownIt.render(a);
+module.exports = (a) => markdownIt.render(a);
diff --git a/server/modulas.js b/server/modulas.mjs
similarity index 100%
rename from server/modulas.js
rename to server/modulas.mjs
diff --git a/server/prefixer.js b/server/prefixer.js
index 87a83411..238d67fd 100644
--- a/server/prefixer.js
+++ b/server/prefixer.js
@@ -1,6 +1,8 @@
+'use strict';
+
 const isString = (a) => typeof a === 'string';
 
-export default (value) => {
+module.exports = (value) => {
     if (!isString(value))
         return '';
     
diff --git a/server/prefixer.spec.js b/server/prefixer.spec.js
index 3ea77dfb..b858e546 100644
--- a/server/prefixer.spec.js
+++ b/server/prefixer.spec.js
@@ -1,5 +1,8 @@
-import {test} from 'supertape';
-import prefixer from './prefixer.js';
+'use strict';
+
+const test = require('supertape');
+
+const prefixer = require('./prefixer');
 
 test('prefixer: prefix without a slash', (t) => {
     t.equal(prefixer('hello'), '/hello', 'should add slash');
diff --git a/server/repl.js b/server/repl.js
index 46d58a15..0c4d5279 100644
--- a/server/repl.js
+++ b/server/repl.js
@@ -1,8 +1,10 @@
-import process from 'node:process';
-import net from 'node:net';
-import repl from 'node:repl';
+'use strict';
 
-export default net
+const process = require('node:process');
+const net = require('node:net');
+const repl = require('node:repl');
+
+module.exports = net
     .createServer((socket) => {
         const {pid} = process;
         const addr = socket.remoteAddress;
diff --git a/server/rest/index.js b/server/rest/index.mjs
similarity index 95%
rename from server/rest/index.js
rename to server/rest/index.mjs
index c3a3eda0..f5e6c8da 100644
--- a/server/rest/index.js
+++ b/server/rest/index.mjs
@@ -2,17 +2,17 @@ import path from 'node:path';
 import _fs from 'node:fs';
 import process from 'node:process';
 import jaguar from 'jaguar';
-import {onezip} from 'onezip';
+import onezip from 'onezip';
 import inly from 'inly';
 import wraptile from 'wraptile';
 import currify from 'currify';
 import pullout from 'pullout';
 import json from 'jonny';
-import * as ponse from 'ponse';
-import {copymitter} from 'copymitter';
+import ponse from 'ponse';
+import copymitter from 'copymitter';
 import _moveFiles from '@cloudcmd/move-files';
-import * as CloudFunc from '#common/cloudfunc';
 import root from '../root.js';
+import * as CloudFunc from '../../common/cloudfunc.mjs';
 import markdown from '../markdown/index.js';
 import info from './info.js';
 
@@ -32,8 +32,6 @@ const UserError = (msg) => {
     return error;
 };
 
-export const _UserError = UserError;
-
 export default currify(({config, fs = _fs, moveFiles = _moveFiles}, request, response, next) => {
     const name = ponse.getPathName(request);
     const regExp = RegExp(`^${apiURL}`);
@@ -74,7 +72,7 @@ function rest({fs, config, moveFiles}, request, response) {
             return ponse.sendError(error, params);
         
         if (error)
-            return ponse.sendError(error, params);
+            return ponse.sendError(error.stack, params);
         
         ponse.send(data, params);
     });
@@ -155,8 +153,6 @@ function getPackReg(packer) {
     return /\.tar\.gz$/;
 }
 
-export const _getPackReg = getPackReg;
-
 function streamPack(cmd, response, packer) {
     const noop = () => {};
     const filename = cmd.replace(getPackReg(packer), '');
@@ -176,8 +172,6 @@ function getCMD(cmd) {
     return cmd;
 }
 
-export const _getCMD = getCMD;
-
 const getMoveMsg = (names) => formatMsg('move', names);
 
 const getRenameMsg = (from, to) => {
@@ -282,8 +276,6 @@ function rename(rootDir, from, to, fs, callback) {
     return fs.rename(fromRooted, toRooted, fn);
 }
 
-export const _rename = rename;
-
 function pack(from, to, names, config, fn) {
     const rootDir = config('root');
     const packer = config('packer');
@@ -302,8 +294,6 @@ function pack(from, to, names, config, fn) {
     operation('pack', packer, from, to, names, fn);
 }
 
-export const _pack = pack;
-
 function extract(from, to, config, fn) {
     const rootDir = config('root');
     
@@ -317,8 +307,6 @@ function extract(from, to, config, fn) {
     operation('extract', config('packer'), from, to, fn);
 }
 
-export const _extract = extract;
-
 function getPacker(operation, packer) {
     if (operation === 'extract')
         return inly;
@@ -329,8 +317,6 @@ function getPacker(operation, packer) {
     return jaguar.pack;
 }
 
-export const _getPacker = getPacker;
-
 function operation(op, packer, from, to, names, fn) {
     if (!fn) {
         fn = names;
@@ -359,8 +345,6 @@ function operation(op, packer, from, to, names, fn) {
     });
 }
 
-export const _operation = operation;
-
 function copy(from, to, names, fn) {
     copymitter(from, to, names)
         .on('error', fn)
diff --git a/server/rest/index.spec.js b/server/rest/index.spec.js
index 9c672095..540356ad 100644
--- a/server/rest/index.spec.js
+++ b/server/rest/index.spec.js
@@ -1,17 +1,15 @@
-import {test, stub} from 'supertape';
-import {tryToCatch} from 'try-to-catch';
-import {
+'use strict';
+
+const test = require('supertape');
+const {tryToCatch} = require('try-to-catch');
+
+const {
     _formatMsg,
     _getWin32RootMsg,
     _isRootWin32,
     _isRootAll,
     _onPUT,
-    _UserError,
-    _getPackReg,
-    _getCMD,
-    _rename,
-    _getPacker,
-} from './index.js';
+} = require('./index.mjs');
 
 test('rest: formatMsg', (t) => {
     const result = _formatMsg('hello', 'world');
@@ -75,104 +73,3 @@ test('rest: onPUT: no callback', async (t) => {
     t.equal(e.message, 'callback should be a function!', 'should throw when no callback');
     t.end();
 });
-
-test('rest: UserError: message', (t) => {
-    const result = _UserError('hello');
-    
-    t.equal(result.message, 'hello', 'should set message');
-    t.end();
-});
-
-test('rest: UserError: code', (t) => {
-    const result = _UserError('hello');
-    
-    t.equal(result.code, 'EUSER', 'should set code');
-    t.end();
-});
-
-test('rest: getPackReg: zip', (t) => {
-    const result = _getPackReg('zip');
-    
-    t.match('file.zip', result, 'should match .zip');
-    t.end();
-});
-
-test('rest: getPackReg: tar', (t) => {
-    const result = _getPackReg('tar');
-    
-    t.match('file.tar.gz', result, 'should match .tar.gz');
-    t.end();
-});
-
-test('rest: getCMD: with slash', (t) => {
-    const result = _getCMD('/move');
-    
-    t.equal(result, 'move', 'should strip leading slash');
-    t.end();
-});
-
-test('rest: getCMD: no slash', (t) => {
-    const result = _getCMD('move');
-    
-    t.equal(result, 'move', 'should return as is');
-    t.end();
-});
-
-test('rest: rename: no from', (t) => {
-    const callback = stub();
-    
-    _rename('/', null, 'to', null, callback);
-    
-    const msg = '"from" should be filled';
-    
-    t.calledWith(callback, [
-        _UserError(msg),
-    ], 'should return UserError');
-    t.end();
-});
-
-test('rest: rename: no to', (t) => {
-    const callback = stub();
-    
-    _rename('/', 'from', null, null, callback);
-    
-    const msg = '"to" should be filled';
-    
-    t.calledWith(callback, [
-        _UserError(msg),
-    ], 'should return UserError');
-    t.end();
-});
-
-test('rest: rename: success', (t) => {
-    const callback = stub();
-    const fs = {
-        rename: stub(),
-    };
-    
-    _rename('/root', 'from', 'to', fs, callback);
-    
-    t.calledWith(fs.rename, ['/root/from', '/root/to', callback], 'should call fs.rename');
-    t.end();
-});
-
-test('rest: getPacker: extract', (t) => {
-    const result = _getPacker('extract', 'zip');
-    
-    t.equal(typeof result, 'function', 'should return function');
-    t.end();
-});
-
-test('rest: getPacker: pack zip', (t) => {
-    const result = _getPacker('pack', 'zip');
-    
-    t.equal(typeof result, 'function', 'should return function');
-    t.end();
-});
-
-test('rest: getPacker: pack tar', (t) => {
-    const result = _getPacker('pack', 'tar');
-    
-    t.equal(typeof result, 'function', 'should return function');
-    t.end();
-});
diff --git a/server/rest/info.js b/server/rest/info.js
index 8cf0e1d7..6b4fb2ec 100644
--- a/server/rest/info.js
+++ b/server/rest/info.js
@@ -1,17 +1,16 @@
-import process from 'node:process';
-import format from 'format-io';
-import info from '../../package.json' with {
-    type: 'json',
-};
+'use strict';
 
-const {version} = info;
+const process = require('node:process');
+const format = require('format-io');
+
+const {version} = require('../../package');
 
 const getMemory = () => {
     const {rss} = process.memoryUsage();
     return format.size(rss);
 };
 
-export default (prefix) => ({
+module.exports = (prefix) => ({
     version,
     prefix,
     memory: getMemory(),
diff --git a/server/rest/info.spec.js b/server/rest/info.spec.js
index cac19e53..7f3a6935 100644
--- a/server/rest/info.spec.js
+++ b/server/rest/info.spec.js
@@ -1,6 +1,9 @@
-import process from 'node:process';
-import {test, stub} from 'supertape';
-import info from './info.js';
+'use strict';
+
+const process = require('node:process');
+const {test, stub} = require('supertape');
+
+const info = require('./info');
 
 test('cloudcmd: rest: info', (t) => {
     const {memoryUsage} = process;
diff --git a/server/root.js b/server/root.js
index b563d77d..0d405d3c 100644
--- a/server/root.js
+++ b/server/root.js
@@ -1,5 +1,7 @@
-import mellow from 'mellow';
+'use strict';
 
-export default (dir, root, {webToWin = mellow.webToWin} = {}) => {
+const mellow = require('mellow');
+
+module.exports = (dir, root, {webToWin = mellow.webToWin} = {}) => {
     return webToWin(dir, root || '/');
 };
diff --git a/server/root.spec.js b/server/root.spec.js
index 2d9dd768..6bbd5ff6 100644
--- a/server/root.spec.js
+++ b/server/root.spec.js
@@ -1,5 +1,8 @@
-import {test, stub} from 'supertape';
-import root from './root.js';
+'use strict';
+
+const {test, stub} = require('supertape');
+
+const root = require('./root');
 
 test('cloudcmd: root: mellow', (t) => {
     const webToWin = stub();
diff --git a/server/route.js b/server/route.mjs
similarity index 95%
rename from server/route.js
rename to server/route.mjs
index 7844ce09..fabde3fb 100644
--- a/server/route.js
+++ b/server/route.mjs
@@ -1,8 +1,8 @@
 import {createRequire} from 'node:module';
 import {extname} from 'node:path';
-import * as _win32 from 'win32';
-import * as ponse from 'ponse';
-import {rendy} from 'rendy';
+import _win32 from 'win32';
+import ponse from 'ponse';
+import rendy from 'rendy';
 import format from 'format-io';
 import currify from 'currify';
 import wraptile from 'wraptile';
@@ -10,12 +10,12 @@ import {tryToCatch} from 'try-to-catch';
 import once from 'once';
 import pipe from 'pipe-io';
 import {contentType} from 'mime-types';
-import * as CloudFunc from '#common/cloudfunc';
 import root from './root.js';
 import prefixer from './prefixer.js';
+import * as CloudFunc from '../common/cloudfunc.mjs';
 import Template from './template.js';
-import {getColumns} from './columns.js';
-import {getThemes} from './theme.js';
+import {getColumns} from './columns.mjs';
+import {getThemes} from './theme.mjs';
 
 const require = createRequire(import.meta.url);
 const {stringify} = JSON;
@@ -65,7 +65,6 @@ export const _getReadDir = getReadDir;
 async function route({config, options, request, response}) {
     const name = ponse.getPathName(request);
     const gzip = true;
-    
     const p = {
         request,
         response,
diff --git a/server/route.spec.js b/server/route.spec.mjs
similarity index 98%
rename from server/route.spec.js
rename to server/route.spec.mjs
index ed19fdc6..bee216a8 100644
--- a/server/route.spec.js
+++ b/server/route.spec.mjs
@@ -4,9 +4,9 @@ import {Readable} from 'node:stream';
 import fs from 'node:fs';
 import {tryToCatch} from 'try-to-catch';
 import {test, stub} from 'supertape';
-import {serveOnce} from 'serve-once';
-import {cloudcmd} from '#server/cloudcmd';
-import {_getReadDir} from './route.js';
+import serveOnce from 'serve-once';
+import cloudcmd from './cloudcmd.mjs';
+import {_getReadDir} from './route.mjs';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
@@ -243,7 +243,6 @@ test('cloudcmd: route: sendIndex: encode', async (t) => {
 test('cloudcmd: route: sendIndex: encode: not encoded', async (t) => {
     const name = '"><svg onload=alert(3);>';
     const path = '/';
-    
     const files = [{
         name,
     }];
@@ -277,7 +276,6 @@ test('cloudcmd: route: sendIndex: encode: not encoded', async (t) => {
 test('cloudcmd: route: sendIndex: ddos: render', async (t) => {
     const name = `$$$'&quot;`;
     const path = '/';
-    
     const files = [{
         name,
     }];
@@ -368,7 +366,7 @@ test('cloudcmd: route: buttons: terminal: can not load', async (t) => {
 test('cloudcmd: route: buttons: terminal', async (t) => {
     const config = {
         terminal: true,
-        terminalPath: 'gritty',
+        terminalPath: 'console-io',
     };
     
     const options = {
diff --git a/server/server.js b/server/server.mjs
similarity index 77%
rename from server/server.js
rename to server/server.mjs
index 06b6464a..dc61f522 100644
--- a/server/server.js
+++ b/server/server.mjs
@@ -1,29 +1,23 @@
 import http from 'node:http';
 import {promisify} from 'node:util';
 import process from 'node:process';
-import {rateLimit} from 'express-rate-limit';
 import currify from 'currify';
 import squad from 'squad';
 import {tryToCatch} from 'try-to-catch';
 import opn from 'open';
 import express from 'express';
 import {Server} from 'socket.io';
+import tryRequire from 'tryrequire';
 import wraptile from 'wraptile';
 import compression from 'compression';
-import tryRequire from 'tryrequire';
-import {cloudcmd} from '#server/cloudcmd';
 import exit from './exit.js';
-
-const RATE_LIMIT = 1000;
-const RATE_WINDOW = 15 * 60 * 1000;
+import cloudcmd from './cloudcmd.mjs';
 
 const bind = (f, self) => f.bind(self);
 
 const two = currify((f, a, b) => f(a, b));
-const shutdown = wraptile(async (config, promises) => {
-    if (config('log'))
-        console.log('closing cloudcmd...');
-    
+const shutdown = wraptile(async (promises) => {
+    console.log('closing cloudcmd...');
     await Promise.all(promises);
     process.exit(0);
 });
@@ -31,7 +25,6 @@ const shutdown = wraptile(async (config, promises) => {
 const promisifySelf = squad(promisify, bind);
 
 const exitPort = two(exit, 'cloudcmd --port: %s');
-
 const logger = tryRequire('morgan');
 
 export default async (options, config) => {
@@ -43,7 +36,7 @@ export default async (options, config) => {
     const app = express();
     const server = http.createServer(app);
     
-    if (config('log') && logger)
+    if (logger)
         app.use(logger('dev'));
     
     if (prefix)
@@ -53,15 +46,8 @@ export default async (options, config) => {
         path: `${prefix}/socket.io`,
     });
     
-    const limiter = rateLimit({
-        windowMs: RATE_WINDOW,
-        limit: RATE_LIMIT,
-    });
-    
-    app.set('trust proxy', 1);
-    
     app.use(compression());
-    app.use(limiter);
+    
     app.use(prefix, cloudcmd({
         config: options,
         socket: socketServer,
@@ -78,17 +64,14 @@ export default async (options, config) => {
     server.on('error', exitPort);
     await listen(port, ip);
     
-    const close = shutdown(config, [closeServer, closeSocket]);
-    
+    const close = shutdown([closeServer, closeSocket]);
     process.on('SIGINT', close);
-    process.on('SIGUSR1', close);
     
     const host = config('ip') || 'localhost';
     const port0 = port || server.address().port;
     const url = `http://${host}:${port0}${prefix}/`;
     
-    if (config('log'))
-        console.log(`url: ${url}`);
+    console.log(`url: ${url}`);
     
     if (!config('open'))
         return;
diff --git a/server/show-config.js b/server/show-config.js
index f151dd10..065fd7dd 100644
--- a/server/show-config.js
+++ b/server/show-config.js
@@ -1,9 +1,11 @@
-import {
+'use strict';
+
+const {
     table,
     getBorderCharacters,
-} from 'table';
+} = require('table');
 
-export const showConfig = (config) => {
+module.exports = (config) => {
     check(config);
     
     const data = Object
diff --git a/server/template.js b/server/template.js
index 0e705e79..4a888ef0 100644
--- a/server/template.js
+++ b/server/template.js
@@ -1,9 +1,7 @@
-import path, {dirname} from 'node:path';
-import {fileURLToPath} from 'node:url';
-import readFilesSync from '@cloudcmd/read-files-sync';
+'use strict';
 
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = dirname(__filename);
+const path = require('node:path');
+const readFilesSync = require('@cloudcmd/read-files-sync');
 const templatePath = path.join(__dirname, '..', 'tmpl/fs');
 
-export default readFilesSync(templatePath, 'utf8');
+module.exports = readFilesSync(templatePath, 'utf8');
diff --git a/server/terminal.js b/server/terminal.js
index c6d80df9..918ad1c4 100644
--- a/server/terminal.js
+++ b/server/terminal.js
@@ -1,7 +1,6 @@
-import {createRequire} from 'node:module';
-import {tryCatch} from 'try-catch';
+'use strict';
 
-const require = createRequire(import.meta.url);
+const {tryCatch} = require('try-catch');
 
 const noop = (req, res, next) => {
     next && next();
@@ -9,10 +8,9 @@ const noop = (req, res, next) => {
 
 noop.listen = noop;
 
-const parseDefault = (a) => a.default || a;
-const _getModule = (a) => parseDefault(require(a));
+const _getModule = (a) => require(a);
 
-export default (config, arg, overrides = {}) => {
+module.exports = (config, arg, overrides = {}) => {
     const {
         getModule = _getModule,
     } = overrides;
diff --git a/server/terminal.spec.js b/server/terminal.spec.mjs
similarity index 96%
rename from server/terminal.spec.js
rename to server/terminal.spec.mjs
index 22f20282..50292234 100644
--- a/server/terminal.spec.js
+++ b/server/terminal.spec.mjs
@@ -1,6 +1,6 @@
 import {test, stub} from 'supertape';
-import {createConfigManager} from '#server/cloudcmd';
 import terminal from './terminal.js';
+import {createConfigManager} from './cloudcmd.mjs';
 
 test('cloudcmd: terminal: disabled', (t) => {
     const config = createConfigManager();
diff --git a/server/theme.js b/server/theme.mjs
similarity index 99%
rename from server/theme.js
rename to server/theme.mjs
index d66623b5..7e1f2da4 100644
--- a/server/theme.js
+++ b/server/theme.mjs
@@ -24,7 +24,6 @@ export const getThemes = ({isDev = _isDev()} = {}) => {
 const readFilesSyncMemo = nanomemoize((isDev) => {
     const dist = getDist(isDev);
     const themesDir = path.join(__dirname, '..', dist, 'themes');
-    
     const names = fs
         .readdirSync(themesDir)
         .filter(not(isMap));
diff --git a/server/themes.spec.js b/server/themes.spec.mjs
similarity index 66%
rename from server/themes.spec.js
rename to server/themes.spec.mjs
index 709896e8..ecb99e97 100644
--- a/server/themes.spec.js
+++ b/server/themes.spec.mjs
@@ -2,7 +2,7 @@ import {dirname} from 'node:path';
 import {fileURLToPath} from 'node:url';
 import fs from 'node:fs';
 import test from 'supertape';
-import {getThemes, isDev} from './theme.js';
+import {getThemes, isDev} from './theme.mjs';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
@@ -30,21 +30,3 @@ test('themes: no args', (t) => {
     t.match(themes.light, css);
     t.end();
 });
-
-test('themes: production', (t) => {
-    const themes = getThemes({
-        isDev: false,
-    });
-    
-    t.ok(themes.dark, 'should have dark theme');
-    t.end();
-});
-
-test('themes: production: light', (t) => {
-    const themes = getThemes({
-        isDev: false,
-    });
-    
-    t.ok(themes.light, 'should have light theme');
-    t.end();
-});
diff --git a/server/user-menu.js b/server/user-menu.mjs
similarity index 68%
rename from server/user-menu.js
rename to server/user-menu.mjs
index 53599553..4eaa3a8c 100644
--- a/server/user-menu.js
+++ b/server/user-menu.mjs
@@ -1,8 +1,7 @@
 import {homedir} from 'node:os';
 import {readFile as _readFile} from 'node:fs/promises';
 import {join} from 'node:path';
-// warm up worker cache
-import {montag} from 'montag';
+import montag from 'montag';
 import {tryToCatch} from 'try-to-catch';
 import currify from 'currify';
 import {putout, codeframe} from 'putout';
@@ -11,8 +10,9 @@ import {putout, codeframe} from 'putout';
 transpile('');
 
 const PREFIX = '/api/v1/user-menu';
+const DEFAULT_MENU_PATH = new URL('../static/user-menu.js', import.meta.url).pathname;
 
-export const userMenu = currify(async ({menuName, readFile = _readFile, config}, req, res, next) => {
+export default currify(async ({menuName, readFile = _readFile}, req, res, next) => {
     if (!req.url.startsWith(PREFIX))
         return next();
     
@@ -24,26 +24,22 @@ export const userMenu = currify(async ({menuName, readFile = _readFile, config},
             res,
             menuName,
             readFile,
-            config,
         });
     
     next();
 });
 
-async function onGET({req, res, menuName, readFile, config}) {
+async function onGET({req, res, menuName, readFile}) {
     const {dir} = req.query;
     const url = req.url.replace(PREFIX, '');
     
     if (url === '/default')
-        return await sendDefaultMenu(res, {
-            readFile,
-        });
+        return sendDefaultMenu(res);
     
     const {findUp} = await import('find-up');
     
-    const cwd = join(config('root'), dir);
     const [errorFind, currentMenuPath] = await tryToCatch(findUp, [menuName], {
-        cwd,
+        cwd: dir,
     });
     
     if (errorFind && errorFind.code !== 'ENOENT')
@@ -61,9 +57,7 @@ async function onGET({req, res, menuName, readFile, config}) {
             .send(e.message);
     
     if (e)
-        return await sendDefaultMenu(res, {
-            readFile,
-        });
+        return sendDefaultMenu(res);
     
     const [parseError, result] = await transpile(source);
     
@@ -91,14 +85,10 @@ function getError(error, source) {
     `;
 }
 
-async function sendDefaultMenu(res, {readFile}) {
-    const menu = await getDefaultMenu({
-        readFile,
+function sendDefaultMenu(res) {
+    res.sendFile(DEFAULT_MENU_PATH, {
+        cacheControl: false,
     });
-    
-    res
-        .type('js')
-        .send(menu);
 }
 
 async function transpile(source) {
@@ -112,14 +102,3 @@ async function transpile(source) {
         ],
     });
 }
-
-async function getDefaultMenu({readFile}) {
-    const DEFAULT_MENU_PATH = new URL('../static/user-menu.js', import.meta.url).pathname;
-    const menu = await readFile(DEFAULT_MENU_PATH, 'utf8');
-    const [error, result] = await transpile(menu);
-    
-    if (error)
-        return String(error);
-    
-    return result.code;
-}
diff --git a/server/user-menu.spec.js b/server/user-menu.spec.mjs
similarity index 57%
rename from server/user-menu.spec.js
rename to server/user-menu.spec.mjs
index 7c5fcf2c..635c7746 100644
--- a/server/user-menu.spec.js
+++ b/server/user-menu.spec.mjs
@@ -2,15 +2,15 @@ import {dirname, join} from 'node:path';
 import {fileURLToPath} from 'node:url';
 import {readFileSync} from 'node:fs';
 import {test, stub} from 'supertape';
-import {serveOnce} from 'serve-once';
-import {putout} from 'putout';
-import {userMenu} from './user-menu.js';
+import serveOnce from 'serve-once';
+import userMenu from './user-menu.mjs';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
 
 const {request} = serveOnce(userMenu);
 const userMenuPath = join(__dirname, '..', '.cloudcmd.menu.js');
+const userMenuFile = readFileSync(userMenuPath, 'utf8');
 
 const fixtureDir = new URL('fixture-user-menu', import.meta.url).pathname;
 const fixtureMoveName = join(fixtureDir, 'io-mv.js');
@@ -24,11 +24,7 @@ const fixtureCopy = readFileSync(fixtureCopyName, 'utf8');
 const fixtureCopyFix = readFileSync(fixtureCopyFixName, 'utf8');
 
 test('cloudcmd: user menu', async (t) => {
-    const config = stub().returns('');
-    const userMenuFile = getUserMenuFile();
-    
     const options = {
-        config,
         menuName: '.cloudcmd.menu.js',
     };
     
@@ -41,13 +37,10 @@ test('cloudcmd: user menu', async (t) => {
 });
 
 test('cloudcmd: user menu: io.mv', async (t) => {
-    const config = stub().returns('');
     const readFile = stub().returns(fixtureMove);
-    
     const options = {
         menuName: '.cloudcmd.menu.js',
         readFile,
-        config,
     };
     
     const {request} = serveOnce(userMenu);
@@ -60,31 +53,11 @@ test('cloudcmd: user menu: io.mv', async (t) => {
     t.end();
 });
 
-test('cloudcmd: user menu: default menu', async (t) => {
-    const config = stub().returns('');
-    const options = {
-        menuName: '111.cloudcmd.menu.js',
-        config,
-    };
-    
-    const {request} = serveOnce(userMenu);
-    
-    const {body} = await request.get(`/api/v1/user-menu?dir=abcd`, {
-        options,
-    });
-    
-    t.match(body, 'module.exports');
-    t.end();
-});
-
 test('cloudcmd: user menu: io.cp', async (t) => {
-    const config = stub().returns('');
     const readFile = stub().returns(fixtureCopy);
-    
     const options = {
         menuName: '.cloudcmd.menu.js',
         readFile,
-        config,
     };
     
     const {request} = serveOnce(userMenu);
@@ -96,34 +69,3 @@ test('cloudcmd: user menu: io.cp', async (t) => {
     t.equal(body, fixtureCopyFix);
     t.end();
 });
-
-test('cloudcmd: user menu: broken file', async (t) => {
-    const readFile = stub().returns('sdfsdf /; s');
-    const options = {
-        menuName: '.cloudcmd.menu.js',
-        readFile,
-    };
-    
-    const {request} = serveOnce(userMenu);
-    
-    const {body} = await request.get(`/api/v1/user-menu/default`, {
-        options,
-    });
-    
-    const expected = 'SyntaxError: Unexpected token (1:8)';
-    
-    t.equal(body, expected);
-    t.end();
-});
-
-function getUserMenuFile() {
-    const userMenuFile = readFileSync(userMenuPath, 'utf8');
-    const {code} = putout(userMenuFile, {
-        rules: {
-            'nodejs/convert-esm-to-commonjs': 'on',
-        },
-        plugins: ['nodejs'],
-    });
-    
-    return code;
-}
diff --git a/server/validate.js b/server/validate.mjs
similarity index 87%
rename from server/validate.js
rename to server/validate.mjs
index e01d0505..3699d081 100644
--- a/server/validate.js
+++ b/server/validate.mjs
@@ -1,8 +1,8 @@
 import {statSync as _statSync} from 'node:fs';
 import {tryCatch} from 'try-catch';
 import _exit from './exit.js';
-import {getColumns as _getColumns} from './columns.js';
-import {getThemes as _getThemes} from './theme.js';
+import {getColumns as _getColumns} from './columns.mjs';
+import {getThemes as _getThemes} from './theme.mjs';
 
 const isString = (a) => typeof a === 'string';
 
@@ -28,10 +28,10 @@ export const root = (dir, config, overrides = {}) => {
 };
 
 export const editor = (name, {exit = _exit} = {}) => {
-    const reg = /^(dword|edward|deepword|qword)$/;
+    const reg = /^(dword|edward|deepword)$/;
     
     if (!reg.test(name))
-        exit(`cloudcmd --editor: could be "dword", "edward", "deepword" or "qword" only, received: "${name}"`);
+        exit('cloudcmd --editor: could be "dword", "edward" or "deepword" only');
 };
 
 export const menu = (name, {exit = _exit} = {}) => {
@@ -55,7 +55,6 @@ export const columns = (type, overrides = {}) => {
     } = overrides;
     
     const addQuotes = (a) => `"${a}"`;
-    
     const all = Object
         .keys(getColumns())
         .concat('');
@@ -76,7 +75,6 @@ export const theme = (type, overrides = {}) => {
     } = overrides;
     
     const addQuotes = (a) => `"${a}"`;
-    
     const all = Object
         .keys(getThemes())
         .concat('');
diff --git a/server/validate.spec.js b/server/validate.spec.mjs
similarity index 80%
rename from server/validate.spec.js
rename to server/validate.spec.mjs
index 639f185c..568e55c2 100644
--- a/server/validate.spec.js
+++ b/server/validate.spec.mjs
@@ -1,7 +1,7 @@
 import {test, stub} from 'supertape';
 import {tryCatch} from 'try-catch';
-import {cloudcmd} from '#server/cloudcmd';
-import * as validate from './validate.js';
+import * as validate from './validate.mjs';
+import cloudcmd from './cloudcmd.mjs';
 
 test('validate: root: bad', (t) => {
     const config = {
@@ -64,7 +64,7 @@ test('validate: packer: not valid', (t) => {
 
 test('validate: editor: not valid', (t) => {
     const exit = stub();
-    const msg = 'cloudcmd --editor: could be "dword", "edward", "deepword" or "qword" only, received: "hello"';
+    const msg = 'cloudcmd --editor: could be "dword", "edward" or "deepword" only';
     
     validate.editor('hello', {
         exit,
@@ -131,26 +131,3 @@ test('validate: theme: wrong', (t) => {
     t.calledWith(exit, [msg], 'should call exit');
     t.end();
 });
-
-test('validate: menu: not valid', (t) => {
-    const exit = stub();
-    const msg = 'cloudcmd --menu: could be "supermenu" or "aleman" only';
-    
-    validate.menu('hello', {
-        exit,
-    });
-    
-    t.calledWith(exit, [msg], 'should call fn');
-    t.end();
-});
-
-test('validate: menu: valid', (t) => {
-    const exit = stub();
-    
-    validate.menu('supermenu', {
-        exit,
-    });
-    
-    t.notCalled(exit, 'should not call fn');
-    t.end();
-});
diff --git a/static/user-menu.js b/static/user-menu.js
index 1252aca9..c8645d51 100644
--- a/static/user-menu.js
+++ b/static/user-menu.js
@@ -1,8 +1,9 @@
-const RENAME_FILE = 'Rename file';
-const CDN = 'https://cdn.jsdelivr.net';
-const CDN_GH = `${CDN}/gh/cloudcmd/user-menu@1.2.4`;
+'use strict';
 
-export default {
+const RENAME_FILE = 'Rename file';
+const CDN = 'https://cdn.jsdelivr.net/gh/cloudcmd/user-menu@1.2.4';
+
+module.exports = {
     '__settings': {
         select: [RENAME_FILE],
         run: false,
@@ -11,7 +12,13 @@ export default {
         await DOM.renameCurrent();
     },
     
-    'F6 - Copy URL to current file': runFromCDN('copy-url-to-current-file'),
+    'F6 - Copy URL to current file': async ({DOM}) => {
+        const {copyURLToCurrentFile} = await import(`${CDN}/menu/copy-url-to-current-file.js`);
+        
+        await copyURLToCurrentFile({
+            DOM,
+        });
+    },
     
     'R - cd /': async ({CloudCmd}) => {
         await CloudCmd.changeDir('/');
@@ -128,8 +135,7 @@ async function readDefaultMenu({prefix}) {
     return await res.text();
 }
 
-export const _selectNames = selectNames;
-
+module.exports._selectNames = selectNames;
 function selectNames(names, panel, {selectFile, getCurrentByName}) {
     for (const name of names) {
         const file = getCurrentByName(name, panel);
@@ -137,8 +143,7 @@ function selectNames(names, panel, {selectFile, getCurrentByName}) {
     }
 }
 
-export const _compare = compare;
-
+module.exports._compare = compare;
 function compare(a, b) {
     const result = [];
     
@@ -151,18 +156,3 @@ function compare(a, b) {
     
     return result;
 }
-
-const MAP = {
-    'copy-url-to-current-file': 'copyURLToCurrentFile',
-};
-
-function runFromCDN(name) {
-    return async (...a) => {
-        const fnName = MAP[name];
-        const {
-            [fnName]: fn,
-        } = await import(`${CDN_GH}/menu/${name}.js`);
-        
-        await fn(...a);
-    };
-}
diff --git a/static/user-menu.spec.js b/static/user-menu.spec.js
index 76f3a517..d46d4374 100644
--- a/static/user-menu.spec.js
+++ b/static/user-menu.spec.js
@@ -1,11 +1,13 @@
-import {stub} from '@cloudcmd/stub';
-import {tryToCatch} from 'try-to-catch';
-import wraptile from 'wraptile';
-import {test as tape} from 'supertape';
-import autoGlobals from 'auto-globals';
-import defaultMenu, {_selectNames, _compare} from './user-menu.js';
+'use strict';
+
+const autoGlobals = require('auto-globals');
+const {stub} = require('@cloudcmd/stub');
+const {tryToCatch} = require('try-to-catch');
+const wraptile = require('wraptile');
+const defaultMenu = require('./user-menu');
+
+const test = autoGlobals(require('supertape'));
 
-const test = autoGlobals(tape);
 const {create} = autoGlobals;
 const {_data} = defaultMenu;
 
@@ -30,7 +32,6 @@ test('cloudcmd: static: user menu: Rename', async (t) => {
 test('cloudcmd: static: user menu: R', (t) => {
     const name = 'R - cd /';
     const changeDir = stub();
-    
     const CloudCmd = {
         changeDir,
     };
@@ -168,9 +169,7 @@ test('cloudcmd: static: user menu: C: exists: cancel', async (t) => {
     const {write} = DOM.IO;
     
     getCurrentByName.returns({});
-    confirm.resolves([
-        Error('cancel'),
-    ]);
+    confirm.resolves([Error('cancel')]);
     
     await defaultMenu[name]({
         DOM,
@@ -246,23 +245,24 @@ test('cloudcmd: static: user menu: no EditFile.show', async (t) => {
     t.end();
 });
 
-test('cloudcmd: static: user menu: compare directories', (t) => {
+test('cloudcmd: static: user menu: compare directories', async (t) => {
     const name = 'D - Compare directories';
     const DOM = getDOM();
     const CloudCmd = getCloudCmd();
     
-    defaultMenu[name]({
+    await defaultMenu[name]({
         DOM,
         CloudCmd,
     });
     
-    const {files} = DOM.CurrentInfo;
+    const {files} = DOM.CurrentInfo.files;
     
     t.calledWith(DOM.getFilenames, [files], 'should call getFilenames');
     t.end();
 });
 
 test('cloudcmd: static: user menu: compare directories: select names', (t) => {
+    const {_selectNames} = defaultMenu;
     const selectFile = stub();
     const file = {};
     const getCurrentByName = stub().returns(file);
@@ -280,6 +280,7 @@ test('cloudcmd: static: user menu: compare directories: select names', (t) => {
 });
 
 test('cloudcmd: static: user menu: compare directories: select names: getCurrentByName', (t) => {
+    const {_selectNames} = defaultMenu;
     const selectFile = stub();
     const getCurrentByName = stub();
     
@@ -297,6 +298,7 @@ test('cloudcmd: static: user menu: compare directories: select names: getCurrent
 });
 
 test('cloudcmd: static: user menu: compare directories: select names: compare', (t) => {
+    const {_compare} = defaultMenu;
     const a = [1, 2];
     const b = [1, 3];
     
@@ -319,7 +321,7 @@ function getDOM() {
     const CurrentInfo = {
         dirPath: '/',
         files: [],
-        filesPassive: [],
+        filesPasive: [],
         panel: create(),
         panelPassive: create(),
     };
diff --git a/test-e2e/ratelimit.js b/test-e2e/ratelimit.js
deleted file mode 100644
index 54cdbca8..00000000
--- a/test-e2e/ratelimit.js
+++ /dev/null
@@ -1,55 +0,0 @@
-import process from 'node:process';
-import {spawn} from 'node:child_process';
-import {test} from 'supertape';
-
-test('cloudcmd: server: ratelimit: x-forwarded-for', async (t) => {
-    const PORT = 3000;
-    const child = await run(PORT);
-    
-    const {status} = await fetch(`http://localhost:${PORT}`, {
-        headers: {
-            'X-Forwarded-For': '127.0.0.1',
-        },
-    });
-    
-    child.kill();
-    
-    t.notEqual(status, 500);
-    t.end();
-});
-
-test('cloudcmd: server: ratelimit', async (t) => {
-    const PORT = 3001;
-    const STATUS = 429;
-    
-    const child = await run(PORT);
-    
-    for (let i = 0; i < 1000; i++) {
-        await fetch(`http://localhost:${PORT}`);
-    }
-    
-    const {status} = await fetch(`http://localhost:${PORT}`);
-    child.kill();
-    
-    t.equal(status, STATUS);
-    t.end();
-});
-
-function run(port) {
-    return new Promise((resolve, reject) => {
-        const child = spawn(new URL('../bin/cloudcmd.js', import.meta.url).pathname, [], {
-            env: {
-                ...process.env,
-                PORT: port,
-            },
-            stdio: ['ignore', 'pipe', 'pipe'],
-        });
-        
-        child.stdout.on('data', (a) => {
-            if (a.toString().includes('url'))
-                resolve(child);
-        });
-        
-        child.on('error', reject);
-    });
-}
diff --git a/test/before.js b/test/before.mjs
similarity index 92%
rename from test/before.js
rename to test/before.mjs
index 08a50f04..ccb2399f 100644
--- a/test/before.js
+++ b/test/before.mjs
@@ -8,7 +8,7 @@ import express from 'express';
 import {Server} from 'socket.io';
 import writejson from 'writejson';
 import readjson from 'readjson';
-import {cloudcmd} from '#server/cloudcmd';
+import cloudcmd from '../server/cloudcmd.mjs';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
@@ -50,7 +50,8 @@ function before(options, fn = options) {
     }));
     
     server.listen(() => {
-        fn(server.address().port, promisify(after));
+        fn(server
+            .address().port, promisify(after));
     });
 }
 
diff --git a/test/common/cloudfunc.html b/test/common/cloudfunc.html
index a032b107..8db8081a 100644
--- a/test/common/cloudfunc.html
+++ b/test/common/cloudfunc.html
@@ -2,7 +2,6 @@
     <span data-name="js-type" class="mini-icon "></span>
     <span data-name="js-name" class="name reduce-text">name</span>
     <span data-name="js-size" class="size reduce-text">size</span>
-    <span data-name="js-time" class="time reduce-text">time</span>
     <span data-name="js-date" class="date reduce-text">date</span>
     <span data-name="js-owner" class="owner reduce-text">owner</span>
     <span data-name="js-mode" class="mode reduce-text">mode</span>
@@ -10,7 +9,6 @@
     <span data-name="js-type" class="mini-icon directory"></span>
     <span data-name="js-name" class="name reduce-text"><a href="/fs/etc" title=".." draggable="true">..</a></span>
     <span data-name="js-size" class="size reduce-text">&lt;dir&gt;</span>
-    <span data-name="js-time" class="time reduce-text">--:--:--</span>
     <span data-name="js-date" class="date reduce-text">--.--.----</span>
     <span data-name="js-owner" class="owner reduce-text">.</span>
     <span data-name="js-mode" class="mode reduce-text">--- --- ---</span>
@@ -18,7 +16,6 @@
     <span data-name="js-type" class="mini-icon directory"></span>
     <span data-name="js-name" class="name reduce-text"><a href="/fs/etc/X11/applnk" title="applnk" draggable="true">applnk</a></span>
     <span data-name="js-size" class="size reduce-text">&lt;dir&gt;</span>
-    <span data-name="js-time" class="time reduce-text">--:--:--</span>
     <span data-name="js-date" class="date reduce-text">21.02.2016</span>
     <span data-name="js-owner" class="owner reduce-text">root</span>
     <span data-name="js-mode" class="mode reduce-text">rwx r-x r-x</span>
@@ -26,8 +23,7 @@
     <span data-name="js-type" class="mini-icon file"></span>
     <span data-name="js-name" class="name reduce-text"><a href="/fs/etc/X11/ай" title="ай" target="_blank" draggable="true">ай</a></span>
     <span data-name="js-size" class="size reduce-text">1.30kb</span>
-    <span data-name="js-time" class="time reduce-text">--:--:--</span>
     <span data-name="js-date" class="date reduce-text">--.--.----</span>
     <span data-name="js-owner" class="owner reduce-text">root</span>
     <span data-name="js-mode" class="mode reduce-text">rwx r-x r-x</span>
-</li></ul>
+</li></ul>
\ No newline at end of file
diff --git a/test/common/cloudfunc.js b/test/common/cloudfunc.js
index 86f93908..6b2a052d 100644
--- a/test/common/cloudfunc.js
+++ b/test/common/cloudfunc.js
@@ -1,15 +1,14 @@
-import fs from 'node:fs';
-import {fileURLToPath} from 'node:url';
-import {dirname} from 'node:path';
-import {tryCatch} from 'try-catch';
-import {test} from 'supertape';
-import readFilesSync from '@cloudcmd/read-files-sync';
-import * as CloudFunc from '#common/cloudfunc';
-import {time, timeEnd} from '#common/util';
+'use strict';
 
-const __filename = fileURLToPath(import.meta.url);
+const fs = require('node:fs');
+
+const {tryCatch} = require('try-catch');
+const test = require('supertape');
+const readFilesSync = require('@cloudcmd/read-files-sync');
+
+const {time, timeEnd} = require(`../../common/util`);
+const CloudFunc = require('../../common/cloudfunc.mjs');
 
-const __dirname = dirname(__filename);
 const DIR = `${__dirname}/../../`;
 
 const TMPLDIR = `${DIR}tmpl/`;
@@ -68,12 +67,9 @@ test('cloudfunc: render', (t) => {
         template,
     });
     
-    Expect += fs
-        .readFileSync(EXPECT_PATH, 'utf8')
-        .slice(0, -1);
+    Expect += fs.readFileSync(EXPECT_PATH, 'utf8');
     
     let i;
-    
     const isNotOk = Expect
         .split('')
         .some((item, number) => {
diff --git a/test/rest/config.js b/test/rest/config.mjs
similarity index 95%
rename from test/rest/config.js
rename to test/rest/config.mjs
index b45a0d18..b31c65af 100644
--- a/test/rest/config.js
+++ b/test/rest/config.mjs
@@ -1,6 +1,6 @@
-import {serveOnce} from 'serve-once';
+import serveOnce from 'serve-once';
 import test from 'supertape';
-import {cloudcmd} from '#server/cloudcmd';
+import cloudcmd from '../../server/cloudcmd.mjs';
 
 const configManager = cloudcmd.createConfigManager();
 const {request} = serveOnce(cloudcmd, {
diff --git a/test/rest/copy.js b/test/rest/copy.mjs
similarity index 92%
rename from test/rest/copy.js
rename to test/rest/copy.mjs
index e6d8a03f..98e8ea4d 100644
--- a/test/rest/copy.js
+++ b/test/rest/copy.mjs
@@ -1,10 +1,10 @@
 import {dirname, join} from 'node:path';
 import {fileURLToPath} from 'node:url';
 import {mkdirSync} from 'node:fs';
-import {serveOnce} from 'serve-once';
+import serveOnce from 'serve-once';
 import test from 'supertape';
 import {rimraf} from 'rimraf';
-import {cloudcmd} from '#server/cloudcmd';
+import cloudcmd from '../../server/cloudcmd.mjs';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
diff --git a/test/rest/fs.js b/test/rest/fs.mjs
similarity index 86%
rename from test/rest/fs.js
rename to test/rest/fs.mjs
index db438a71..07f4b7f6 100644
--- a/test/rest/fs.js
+++ b/test/rest/fs.mjs
@@ -1,6 +1,6 @@
-import {serveOnce} from 'serve-once';
+import serveOnce from 'serve-once';
 import test from 'supertape';
-import {cloudcmd} from '#server/cloudcmd';
+import cloudcmd from '../../server/cloudcmd.mjs';
 
 const {request} = serveOnce(cloudcmd, {
     config: {
diff --git a/test/rest/move.js b/test/rest/move.mjs
similarity index 95%
rename from test/rest/move.js
rename to test/rest/move.mjs
index 073c520f..e962e5f0 100644
--- a/test/rest/move.js
+++ b/test/rest/move.mjs
@@ -1,8 +1,8 @@
 import {EventEmitter} from 'node:events';
 import wait from '@iocmd/wait';
 import {test, stub} from 'supertape';
-import {serveOnce} from 'serve-once';
-import {cloudcmd} from '#server/cloudcmd';
+import serveOnce from 'serve-once';
+import cloudcmd from '../../server/cloudcmd.mjs';
 
 test('cloudcmd: rest: move', async (t) => {
     const move = new EventEmitter();
diff --git a/test/rest/pack.js b/test/rest/pack.mjs
similarity index 98%
rename from test/rest/pack.js
rename to test/rest/pack.mjs
index 4c7a49ed..9aefcb97 100644
--- a/test/rest/pack.js
+++ b/test/rest/pack.mjs
@@ -6,8 +6,8 @@ import test from 'supertape';
 import tar from 'tar-stream';
 import gunzip from 'gunzip-maybe';
 import pullout from 'pullout';
-import {serveOnce} from 'serve-once';
-import {cloudcmd} from '#server/cloudcmd';
+import serveOnce from 'serve-once';
+import cloudcmd from '../../server/cloudcmd.mjs';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
diff --git a/test/rest/rename.js b/test/rest/rename.mjs
similarity index 96%
rename from test/rest/rename.js
rename to test/rest/rename.mjs
index eb773dba..1dd14b63 100644
--- a/test/rest/rename.js
+++ b/test/rest/rename.mjs
@@ -2,8 +2,8 @@ import fs from 'node:fs';
 import test from 'supertape';
 import {Volume} from 'memfs';
 import {ufs} from 'unionfs';
-import {serveOnce} from 'serve-once';
-import {cloudcmd} from '#server/cloudcmd';
+import serveOnce from 'serve-once';
+import cloudcmd from '../../server/cloudcmd.mjs';
 
 test('cloudcmd: rest: rename', async (t) => {
     const volume = {
diff --git a/test/server/console.js b/test/server/console.mjs
similarity index 92%
rename from test/server/console.js
rename to test/server/console.mjs
index 56d35a3c..72984d50 100644
--- a/test/server/console.js
+++ b/test/server/console.mjs
@@ -1,8 +1,8 @@
 import {once} from 'node:events';
 import test from 'supertape';
 import io from 'socket.io-client';
-import {connect} from '../before.js';
-import {createConfig} from '../../server/config.js';
+import {connect} from '../before.mjs';
+import {createConfig} from '../../server/config.mjs';
 
 const configFn = createConfig();
 
diff --git a/test/server/env.js b/test/server/env.js
index 34bc8959..52f54b45 100644
--- a/test/server/env.js
+++ b/test/server/env.js
@@ -1,40 +1,39 @@
-import process from 'node:process';
-import {test} from 'supertape';
-import * as env from '../../server/env.js';
+'use strict';
+
+const process = require('node:process');
+const test = require('supertape');
+const env = require('../../server/env.mjs');
 
 test('env: small', (t) => {
     process.env.cloudcmd_hello = 'world';
+    t.equal(env.parse('hello'), 'world', 'should parse string from env');
     
     delete process.env.cloudcmd_hello;
-    
-    t.equal(env.parse('hello'), 'world', 'should parse string from env');
     t.end();
 });
 
 test('env: big', (t) => {
     process.env.CLOUDCMD_HELLO = 'world';
+    t.equal(env.parse('hello'), 'world', 'should parse string from env');
     
     delete process.env.CLOUDCMD_HELLO;
-    
-    t.equal(env.parse('hello'), 'world', 'should parse string from env');
     t.end();
 });
 
 test('env: bool: false', (t) => {
     process.env.cloudcmd_terminal = 'false';
+    t.notOk(env.bool('terminal'), 'should return false');
     
     delete process.env.cloudcmd_terminal;
-    
-    t.notOk(env.bool('terminal'), 'should return false');
     t.end();
 });
 
 test('env: bool: true', (t) => {
     process.env.cloudcmd_terminal = 'true';
     
-    delete process.env.cloudcmd_terminal;
-    
     t.ok(env.bool('terminal'), 'should be true');
+    
+    delete process.env.cloudcmd_terminal;
     t.end();
 });
 
@@ -42,10 +41,9 @@ test('env: bool: undefined', (t) => {
     const {cloudcmd_terminal} = process.env;
     
     process.env.cloudcmd_terminal = undefined;
+    
+    t.notOk(env.bool('terminal'), 'should be undefined');
+    
     process.env.cloudcmd_terminal = cloudcmd_terminal;
-    
-    const result = env.bool('terminal');
-    
-    t.notOk(result);
     t.end();
 });
diff --git a/test/server/modulas.js b/test/server/modulas.mjs
similarity index 92%
rename from test/server/modulas.js
rename to test/server/modulas.mjs
index 0085449e..c6281501 100644
--- a/test/server/modulas.js
+++ b/test/server/modulas.mjs
@@ -1,10 +1,10 @@
 import {createRequire} from 'node:module';
 import {dirname, join} from 'node:path';
 import {fileURLToPath} from 'node:url';
-import {serveOnce} from 'serve-once';
+import serveOnce from 'serve-once';
 import {test, stub} from 'supertape';
-import {cloudcmd} from '#server/cloudcmd';
-import modulas from '../../server/modulas.js';
+import cloudcmd from '../../server/cloudcmd.mjs';
+import modulas from '../../server/modulas.mjs';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
diff --git a/server/show-config.spec.js b/test/server/show-config.js
similarity index 86%
rename from server/show-config.spec.js
rename to test/server/show-config.js
index b25e56a2..d0f3c8f6 100644
--- a/server/show-config.spec.js
+++ b/test/server/show-config.js
@@ -1,6 +1,9 @@
-import {test} from 'supertape';
-import {tryCatch} from 'try-catch';
-import {showConfig} from './show-config.js';
+'use strict';
+
+const test = require('supertape');
+const {tryCatch} = require('try-catch');
+
+const showConfig = require('../../server/show-config');
 
 test('cloudcmd: show-config: no arguments', (t) => {
     const [error] = tryCatch(showConfig);
diff --git a/test/static.js b/test/static.mjs
similarity index 97%
rename from test/static.js
rename to test/static.mjs
index 0f0da5cb..03a57e35 100644
--- a/test/static.js
+++ b/test/static.mjs
@@ -1,8 +1,8 @@
 import {Buffer} from 'node:buffer';
-import {serveOnce} from 'serve-once';
+import serveOnce from 'serve-once';
 import test from 'supertape';
 import criton from 'criton';
-import {cloudcmd} from '#server/cloudcmd';
+import cloudcmd from '../server/cloudcmd.mjs';
 
 const config = {
     auth: false,
@@ -83,7 +83,6 @@ test('cloudcmd: /cloudcmd.js: auth: access denied', async (t) => {
 test('cloudcmd: /cloudcmd.js: auth: no password', async (t) => {
     const name = 'cloudcmd.js';
     const username = 'hello';
-    
     const config = {
         auth: true,
         username,
diff --git a/tmpl/config.hbs b/tmpl/config.hbs
index 6002cd8b..9b10b1e0 100644
--- a/tmpl/config.hbs
+++ b/tmpl/config.hbs
@@ -52,17 +52,15 @@
     <li title="Visible Columns">
         <select data-name="js-columns" class="form-control full-width" title="Visible Columns">
             <option {{ name-size-date-owner-mode-selected }}>name-size-date-owner-mode</option>
-            <option {{ name-size-date-time-selected }}>name-size-date-time</option>
             <option {{ name-size-date-selected }}>name-size-date</option>
             <option {{ name-size-selected }}>name-size</option>
         </select>
     </li>
-    <li title="Editor: Edward(Ace-based), Dword(Codemirror-based), Deepword(Monaco-based), Qword(Codemirror6-based)">
+    <li title="Editor: Edward(Ace-based), Dword(Codemirror-based), Deepword(Monaco-based)">
         <select data-name="js-editor" class="form-control full-width" title="Editor">
             <option {{ edward-selected }}>edward</option>
             <option {{ dword-selected }}>dword</option>
             <option {{ deepword-selected }}>deepword</option>
-            <option {{ qword-selected }}>qword</option>
         </select>
     </li>
     <li title="Navigate and edit files using hotkeys of legendary editor">
@@ -132,7 +130,7 @@
             placeholder="root"
             class="form-control">
     </li>
-    <li {{ configPort }} title="Port used by server">
+    <li title="Port used by server">
         <input
             data-name="js-port"
             min="0"
@@ -173,4 +171,4 @@
             Sync Console Path
         </label>
     </li>
-</ul>
\ No newline at end of file
+</ul>
diff --git a/tmpl/fs/file.hbs b/tmpl/fs/file.hbs
index 8b50494f..0eaa6887 100644
--- a/tmpl/fs/file.hbs
+++ b/tmpl/fs/file.hbs
@@ -2,7 +2,6 @@
     <span data-name="js-type" class="mini-icon {{ type }}"></span>
     <span data-name="js-name" class="name reduce-text">{{ name }}</span>
     <span data-name="js-size" class="size reduce-text">{{ size }}</span>
-    <span data-name="js-time" class="time reduce-text">{{ time }}</span>
     <span data-name="js-date" class="date reduce-text">{{ date }}</span>
     <span data-name="js-owner" class="owner reduce-text">{{ owner }}</span>
     <span data-name="js-mode" class="mode reduce-text">{{ mode }}</span>
diff --git a/webpack.config.js b/webpack.config.js
deleted file mode 100644
index 5d684391..00000000
--- a/webpack.config.js
+++ /dev/null
@@ -1,10 +0,0 @@
-import {merge} from 'webpack-merge';
-import * as htmlConfig from './.webpack/html.js';
-import cssConfig from './.webpack/css.js';
-import jsConfig from './.webpack/js.js';
-
-export default merge([
-    jsConfig,
-    htmlConfig,
-    cssConfig,
-]);
diff --git a/webpack.config.mjs b/webpack.config.mjs
new file mode 100644
index 00000000..a1eb0da2
--- /dev/null
+++ b/webpack.config.mjs
@@ -0,0 +1,10 @@
+import {merge} from 'webpack-merge';
+import * as htmlConfig from './.webpack/html.mjs';
+import cssConfig from './.webpack/css.mjs';
+import jsConfig from './.webpack/js.mjs';
+
+export default merge([
+    jsConfig,
+    htmlConfig,
+    cssConfig,
+]);