[upd] pypi: Bump redis from 5.0.8 to 5.2.1

Bumps [redis](https://github.com/redis/redis-py) from 5.0.8 to 5.2.1. - [Release notes](https://github.com/redis/redis-py/releases) - [Changelog](https://github.com/redis/redis-py/blob/master/CHANGES) - [Commits](https://github.com/redis/redis-py/compare/v5.0.8...v5.2.1) --- updated-dependencies: - dependency-name: redis dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
2024-12-28 09:43:24 +00:00
488 changed files with 20687 additions and 54440 deletions
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -3,8 +3,7 @@
    "dockerfile": "Dockerfile"
  },
  "features": {
-    "ghcr.io/devcontainers/features/github-cli": {},
-    "ghcr.io/devcontainers/features/docker-in-docker": {}
+    "ghcr.io/devcontainers/features/github-cli": {}
  },
  "customizations": {
    "vscode": {
--- a/.editorconfig
+++ b/.editorconfig
@@ -16,17 +16,11 @@ max_line_length = 119
 [*.html]
 indent_size = 4

-[*.css]
-indent_size = 2
-
-[*.less]
-indent_size = 2
-
 [*.js]
 indent_size = 2

 [*.json]
-indent_size = 2
+indent_size = 4
 insert_final_newline = ignore

 # Minified JavaScript files shouldn't be changed
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -12,11 +12,11 @@ updates:
      prefix: "[upd] pypi:"

  - package-ecosystem: "npm"
-    directory: "/client/simple"
+    directory: "/searx/static/themes/simple"
    schedule:
      interval: "weekly"
      day: "friday"
    open-pull-requests-limit: 5
    target-branch: "master"
    commit-message:
-      prefix: "[upd] web-client (simple):"
+      prefix: "[upd] npm:"
--- a/.github/workflows/checker.yml
+++ b/.github/workflows/checker.yml
@@ -7,7 +7,7 @@ on:  # yamllint disable-line rule:truthy
 jobs:
  checker:
    name: Checker
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04
    steps:
      - name: Checkout
        uses: actions/checkout@v4
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -12,10 +12,10 @@ permissions:
 jobs:
  python:
    name: Python ${{ matrix.python-version }}
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-20.04
    strategy:
      matrix:
-        os: [ubuntu-24.04]
+        os: [ubuntu-20.04]
        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
    steps:
      - name: Checkout
@@ -23,17 +23,32 @@ jobs:
      - name: Install Ubuntu packages
        run: |
          sudo ./utils/searxng.sh install packages
+          sudo apt install firefox
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
          architecture: 'x64'
+      - name: Cache Python dependencies
+        id: cache-python
+        uses: actions/cache@v4
+        with:
+          path: |
+            ./local
+            ./.nvm
+            ./node_modules
+          key: python-${{ matrix.os }}-${{ matrix.python-version }}-${{ hashFiles('requirements*.txt', 'setup.py') }}
+      - name: Install Python dependencies
+        if: steps.cache-python.outputs.cache-hit != 'true'
+        run: |
+          make V=1 install
+          make V=1 gecko.driver
      - name: Run tests
        run: make V=1 ci.test

  themes:
    name: Themes
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-20.04
    steps:
      - name: Checkout
        uses: actions/checkout@v4
@@ -44,12 +59,23 @@ jobs:
        with:
          python-version: '3.12'
          architecture: 'x64'
+      - name: Cache Python dependencies
+        id: cache-python
+        uses: actions/cache@v4
+        with:
+          path: |
+            ./local
+            ./.nvm
+            ./node_modules
+          key: python-ubuntu-20.04-3.12-${{ hashFiles('requirements*.txt', 'setup.py','.nvmrc', 'package.json') }}
+      - name: Install node dependencies
+        run: make V=1 node.env
      - name: Build themes
-        run: make themes.all
+        run: make V=1 themes.all

  documentation:
    name: Documentation
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-20.04
    permissions:
      contents: write  # for JamesIves/github-pages-deploy-action to push changes in repo
    steps:
@@ -73,7 +99,7 @@ jobs:
            ./local
            ./.nvm
            ./node_modules
-          key: python-ubuntu-24.04-3.12-${{ hashFiles('requirements*.txt', 'setup.py','.nvmrc', 'package.json') }}
+          key: python-ubuntu-20.04-3.12-${{ hashFiles('requirements*.txt', 'setup.py','.nvmrc', 'package.json') }}
      - name: Build documentation
        run: |
          make V=1 docs.clean docs.html
@@ -90,7 +116,7 @@ jobs:

  babel:
    name: Update translations branch
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-20.04
    if: ${{ github.repository_owner == 'searxng' && github.ref == 'refs/heads/master' }}
    needs:
      - python
@@ -140,7 +166,7 @@ jobs:
      - documentation
    env:
      DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-20.04
    steps:
      - name: Checkout
        if: env.DOCKERHUB_USERNAME != null
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -7,7 +7,7 @@ on:  # yamllint disable-line rule:truthy
 jobs:
  dockers:
    name: Trivy ${{ matrix.image }}
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-20.04
    steps:
      - name: Checkout
        uses: actions/checkout@v4
--- a/.github/workflows/translations-update.yml
+++ b/.github/workflows/translations-update.yml
@@ -7,7 +7,7 @@ on:  # yamllint disable-line rule:truthy
 jobs:
  babel:
    name: "create PR for additions from weblate"
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-20.04
    if: ${{ github.repository_owner == 'searxng' && github.ref == 'refs/heads/master' }}
    steps:
      - name: Checkout
@@ -28,7 +28,7 @@ jobs:
            ./local
            ./.nvm
            ./node_modules
-          key: python-ubuntu-24.04-3.12-${{ hashFiles('requirements*.txt', 'setup.py','.nvmrc', 'package.json') }}
+          key: python-ubuntu-20.04-3.12-${{ hashFiles('requirements*.txt', 'setup.py','.nvmrc', 'package.json') }}
      - name: weblate & git setup
        env:
          WEBLATE_CONFIG: ${{ secrets.WEBLATE_CONFIG }}
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-v23.5
+v20.10
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,4 +1,2 @@
-nodejs 23.5.0
-python 3.13.1
-shellcheck 0.10.0
-sqlite 3.47.2
+python 3.12.0
+shellcheck 0.9.0
--- a/AUTHORS.rst
+++ b/AUTHORS.rst
@@ -173,7 +173,4 @@ features or generally made searx better:
 - Austin Olacsi `<https://github.com/Austin-Olacsi>`
 - @micsthepick
 - Daniel Kukula `<https://github.com/dkuku>`
- Patrick Evans `https://github.com/holysoles`
- Daniel Mowitz `<https://daniel.mowitz.rocks>`
- `Bearz314 <https://github.com/bearz314>`_
- Tommaso Colella `<https://github.com/gioleppe>`
+- Patrick Evans `https://github.com/holysoles`
--- a/3
+++ b/3
@@ -12,7 +12,6 @@ RUN addgroup -g ${SEARXNG_GID} searxng && \
 ENV INSTANCE_NAME=searxng \
    AUTOCOMPLETE= \
    BASE_URL= \
-    BIND_ADDRESS=[::]:8080 \
    MORTY_KEY= \
    MORTY_URL= \
    SEARXNG_SETTINGS_PATH=/etc/searxng/settings.yml \
@@ -63,8 +62,6 @@ RUN su searxng -c "/usr/bin/python3 -m compileall -q searx" \
    -o -name '*.svg' -o -name '*.ttf' -o -name '*.eot' \) \
    -type f -exec gzip -9 -k {} \+ -exec brotli --best {} \+

-HEALTHCHECK CMD wget --quiet --tries=1 --spider http://localhost:8080/healthz || exit 1
-
 # Keep these arguments at the end to prevent redundant layer rebuilds
 ARG LABEL_DATE=
 ARG GIT_URL=unknown
--- a/10
+++ b/10
@@ -50,8 +50,8 @@ search.checker.%: install
 	$(Q)./manage pyenv.cmd searxng-checker -v "$(subst _, ,$(patsubst search.checker.%,%,$@))"

 PHONY += test ci.test test.shell
-ci.test: test.yamllint test.black test.types.ci  test.pylint test.unit test.robot test.rst test.shell test.pybabel
-test:    test.yamllint test.black test.types.dev test.pylint test.unit test.robot test.rst test.shell
+ci.test: test.yamllint test.black test.pyright test.pylint test.unit test.robot test.rst test.pybabel
+test:    test.yamllint test.black test.pyright test.pylint test.unit test.robot test.rst test.shell
 test.shell:
 	$(Q)shellcheck -x -s dash \
 		dockerfiles/docker-entrypoint.sh
@@ -75,7 +75,7 @@ test.shell:
 # wrap ./manage script

 MANAGE += weblate.translations.commit weblate.push.translations
-MANAGE += data.all data.traits data.useragents data.locales data.currencies
+MANAGE += data.all data.traits data.useragents data.locales
 MANAGE += docs.html docs.live docs.gh-pages docs.prebuild docs.clean
 MANAGE += docker.build docker.push docker.buildx
 MANAGE += gecko.driver
@@ -83,8 +83,8 @@ MANAGE += node.env node.env.dev node.clean
 MANAGE += py.build py.clean
 MANAGE += pyenv pyenv.install pyenv.uninstall
 MANAGE += format.python
-MANAGE += test.yamllint test.pylint test.black test.pybabel test.unit test.coverage test.robot test.rst test.clean test.themes test.types.dev test.types.ci
-MANAGE += themes.all themes.fix themes.test
+MANAGE += test.yamllint test.pylint test.pyright test.black test.pybabel test.unit test.coverage test.robot test.rst test.clean
+MANAGE += themes.all themes.simple themes.simple.test pygments.less
 MANAGE += static.build.commit static.build.drop static.build.restore
 MANAGE += nvm.install nvm.clean nvm.status nvm.nodejs

--- a/README.rst
+++ b/README.rst
@@ -2,7 +2,7 @@

 ----

-.. figure:: https://raw.githubusercontent.com/searxng/searxng/master/client/simple/src/brand/searxng.svg
+.. figure:: https://raw.githubusercontent.com/searxng/searxng/master/src/brand/searxng.svg
   :target: https://docs.searxng.org/
   :alt: SearXNG
   :width: 100%
@@ -34,7 +34,7 @@ A user_, admin_ and developer_ handbook is available on the homepage_.
 .. _homepage: https://docs.searxng.org/
 .. _metasearch engine: https://en.wikipedia.org/wiki/Metasearch_engine

-.. |SearXNG logo| image:: https://raw.githubusercontent.com/searxng/searxng/master/client/simple/src/brand/searxng-wordmark.svg
+.. |SearXNG logo| image:: https://raw.githubusercontent.com/searxng/searxng/master/src/brand/searxng-wordmark.svg
   :target: https://docs.searxng.org/
   :width: 5%

--- a/client/simple/.gitignore
+++ b/client/simple/.gitignore
@@ -1,3 +0,0 @@
-dist
-node_modules
-.stylelintcache
--- a/client/simple/.stylelintrc.json
+++ b/client/simple/.stylelintrc.json
@@ -1,17 +0,0 @@
-{
-  "formatter": "unix",
-  "plugins": [ "stylelint-prettier" ],
-  "extends": [ "stylelint-config-standard-less" ],
-  "rules": {
-    "prettier/prettier": true,
-    "declaration-empty-line-before": null,
-    "no-invalid-position-at-import-rule": null,
-    "property-no-vendor-prefix": null,
-    "selector-no-vendor-prefix": null,
-    "selector-attribute-quotes": null,
-    "shorthand-property-no-redundant-values": null,
-    "at-rule-no-vendor-prefix": null,
-    "selector-id-pattern": null,
-    "selector-class-pattern": null
-  }
-}
--- a/client/simple/README.rst
+++ b/client/simple/README.rst
@@ -1,24 +0,0 @@
-=====================
-MEMO vite development
-=====================
-
-Local install::
-
-  # in folder ./client/simple/
-  $ npm install
-
-Start development server::
-
-  $ ./manage vite.simple.dev
-
-  # in folder ./client/simple/
-  $ npm exec -- vite
-
-Fix source code::
-
-  # in folder ./client/simple/
-  $ npm run fix
-
-Fix & Build::
-
-  $ ./manage vite.simple.build
--- a/client/simple/eslint.config.js
+++ b/client/simple/eslint.config.js
@@ -1,34 +0,0 @@
-import globals from "globals";
-import pluginJs from "@eslint/js";
-
-
-/** @type {import('eslint').Linter.Config[]} */
-export default [
-  pluginJs.configs.recommended,
-
-  // global "ignores"
-  // https://eslint.org/docs/latest/use/configure/configuration-files#globally-ignoring-files-with-ignores
-  {
-    ignores: ["node_modules/", "dist/"]
-  },
-
-  {
-    files: [
-      "**/*.js",
-    ],
-    linterOptions: {
-      reportUnusedDisableDirectives: "error",
-      // noInlineConfig: true
-    },
-    languageOptions: {
-      sourceType: "module",
-      globals: {
-        ...globals.browser,
-      }
-    },
-    rules: {
-      indent: ["error", 2],
-    },
-  },
-
-];
--- a/client/simple/package-lock.json
+++ b/client/simple/package-lock.json
--- a/client/simple/package.json
+++ b/client/simple/package.json
@@ -1,41 +0,0 @@
-{
-  "name": "simple",
-  "version": "1.0.0",
-  "type": "module",
-  "scripts": {
-    "clean": "rm -Rf node_modules",
-    "build": "node theme_icons.js && vite build",
-    "fix": "eslint --fix && stylelint --fix strict 'src/**/*.{css,scss,sass,less,styl,vue,svelte}'",
-    "icons.html": "node theme_icons.js"
-  },
-  "devDependencies": {
-    "@eslint/js": "^9.22.0",
-    "copy-webpack-plugin": "^13.0.0",
-    "css-loader": "^7.1.2",
-    "edge.js": "^6.2.1",
-    "eslint": "^9.24.0",
-    "filemanager-webpack-plugin": "^8.0.0",
-    "globals": "^16.0.0",
-    "ionicons": "^7.4.0",
-    "leaflet": "^1.9.4",
-    "less": "^4.3.0",
-    "less-loader": "^12.2.0",
-    "normalize.css": "^8.0.1",
-    "sharp": "^0.34.1",
-    "style-loader": "^4.0.0",
-    "stylelint": "^16.17.0",
-    "stylelint-config-standard": "^38.0.0",
-    "stylelint-config-standard-less": "^3.0.1",
-    "stylelint-prettier": "^5.0.3",
-    "svgo": "^3.3.2",
-    "swiped-events": "^1.2.0",
-    "vite": "^6.2.6",
-    "vite-plugin-static-copy": "^2.3.0",
-    "vite-plugin-stylelint": "^6.0.0",
-    "webpack": "^5.99.5",
-    "webpack-cli": "^6.0.1"
-  },
-  "dependencies": {
-    "autocomplete-js": "^2.7.1"
-  }
-}
--- a/client/simple/src/js/main/results.js
+++ b/client/simple/src/js/main/results.js
@@ -1,184 +0,0 @@
-/* SPDX-License-Identifier: AGPL-3.0-or-later */
-
-import "../../../node_modules/swiped-events/src/swiped-events.js";
-
-(function (w, d, searxng) {
-  'use strict';
-
-  if (searxng.endpoint !== 'results') {
-    return;
-  }
-
-  searxng.ready(function () {
-    d.querySelectorAll('#urls img').forEach(
-      img =>
-        img.addEventListener(
-          'error', () => {
-            // console.log("ERROR can't load: " + img.src);
-            img.src = window.searxng.settings.theme_static_path + "/img/img_load_error.svg";
-          },
-          {once: true}
-        ));
-
-    if (d.querySelector('#search_url button#copy_url')) {
-      d.querySelector('#search_url button#copy_url').style.display = "block";
-    }
-
-    searxng.on('.btn-collapse', 'click', function () {
-      var btnLabelCollapsed = this.getAttribute('data-btn-text-collapsed');
-      var btnLabelNotCollapsed = this.getAttribute('data-btn-text-not-collapsed');
-      var target = this.getAttribute('data-target');
-      var targetElement = d.querySelector(target);
-      var html = this.innerHTML;
-      if (this.classList.contains('collapsed')) {
-        html = html.replace(btnLabelCollapsed, btnLabelNotCollapsed);
-      } else {
-        html = html.replace(btnLabelNotCollapsed, btnLabelCollapsed);
-      }
-      this.innerHTML = html;
-      this.classList.toggle('collapsed');
-      targetElement.classList.toggle('invisible');
-    });
-
-    searxng.on('.media-loader', 'click', function () {
-      var target = this.getAttribute('data-target');
-      var iframe_load = d.querySelector(target + ' > iframe');
-      var srctest = iframe_load.getAttribute('src');
-      if (srctest === null || srctest === undefined || srctest === false) {
-        iframe_load.setAttribute('src', iframe_load.getAttribute('data-src'));
-      }
-    });
-
-    searxng.on('#copy_url', 'click', function () {
-      var target = this.parentElement.querySelector('pre');
-      navigator.clipboard.writeText(target.innerText);
-      this.innerText = this.dataset.copiedText;
-    });
-
-    // searxng.selectImage (gallery)
-    // -----------------------------
-
-    // setTimeout() ID, needed to cancel *last* loadImage
-    let imgTimeoutID;
-
-    // progress spinner, while an image is loading
-    const imgLoaderSpinner = d.createElement('div');
-    imgLoaderSpinner.classList.add('loader');
-
-    // singleton image object, which is used for all loading processes of a
-    // detailed image
-    const imgLoader = new Image();
-
-    const loadImage = (imgSrc, onSuccess) => {
-      // if defered image load exists, stop defered task.
-      if (imgTimeoutID) clearTimeout(imgTimeoutID);
-
-      // defer load of the detail image for 1 sec
-      imgTimeoutID = setTimeout(() => {
-        imgLoader.src = imgSrc;
-      }, 1000);
-
-      // set handlers in the on-properties
-      imgLoader.onload = () => {
-        onSuccess();
-        imgLoaderSpinner.remove();
-      };
-      imgLoader.onerror = () => {
-        imgLoaderSpinner.remove();
-      };
-    };
-
-    searxng.selectImage = (resultElement) => {
-
-      // add a class that can be evaluated in the CSS and indicates that the
-      // detail view is open
-      d.getElementById('results').classList.add('image-detail-open');
-
-      // add a hash to the browser history so that pressing back doesn't return
-      // to the previous page this allows us to dismiss the image details on
-      // pressing the back button on mobile devices
-      window.location.hash = '#image-viewer';
-
-      searxng.scrollPageToSelected();
-
-      // if there is none element given by the caller, stop here
-      if (!resultElement) return;
-
-      // find <img> object in the element, if there is none, stop here.
-      const img = resultElement.querySelector('.result-images-source img');
-      if (!img) return;
-
-      // <img src="" data-src="http://example.org/image.jpg">
-      const src = img.getAttribute('data-src');
-
-      // already loaded high-res image or no high-res image available
-      if (!src) return;
-
-      // use the image thumbnail until the image is fully loaded
-      const thumbnail = resultElement.querySelector('.image_thumbnail');
-      img.src = thumbnail.src;
-
-      // show a progress spinner
-      const detailElement = resultElement.querySelector('.detail');
-      detailElement.appendChild(imgLoaderSpinner);
-
-      // load full size image in background
-      loadImage(src, () => {
-        // after the singelton loadImage has loaded the detail image into the
-        // cache, it can be used in the origin <img> as src property.
-        img.src = src;
-        img.removeAttribute('data-src');
-      });
-    };
-
-    searxng.closeDetail = function () {
-      d.getElementById('results').classList.remove('image-detail-open');
-      // remove #image-viewer hash from url by navigating back
-      if (window.location.hash == '#image-viewer') window.history.back();
-      searxng.scrollPageToSelected();
-    };
-    searxng.on('.result-detail-close', 'click', e => {
-      e.preventDefault();
-      searxng.closeDetail();
-    });
-    searxng.on('.result-detail-previous', 'click', e => {
-      e.preventDefault();
-      searxng.selectPrevious(false);
-    });
-    searxng.on('.result-detail-next', 'click', e => {
-      e.preventDefault();
-      searxng.selectNext(false);
-    });
-
-    // listen for the back button to be pressed and dismiss the image details when called
-    window.addEventListener('hashchange', () => {
-      if (window.location.hash != '#image-viewer') searxng.closeDetail();
-    });
-
-    d.querySelectorAll('.swipe-horizontal').forEach(
-      obj => {
-        obj.addEventListener('swiped-left', function () {
-          searxng.selectNext(false);
-        });
-        obj.addEventListener('swiped-right', function () {
-          searxng.selectPrevious(false);
-        });
-      }
-    );
-
-    w.addEventListener('scroll', function () {
-      var e = d.getElementById('backToTop'),
-        scrollTop = document.documentElement.scrollTop || document.body.scrollTop,
-        results = d.getElementById('results');
-      if (e !== null) {
-        if (scrollTop >= 100) {
-          results.classList.add('scrolling');
-        } else {
-          results.classList.remove('scrolling');
-        }
-      }
-    }, true);
-
-  });
-
-})(window, document, window.searxng);
--- a/client/simple/src/js/searxng.head.js
+++ b/client/simple/src/js/searxng.head.js
@@ -1 +0,0 @@
-import "./head/00_init.js";
--- a/client/simple/src/js/searxng.js
+++ b/client/simple/src/js/searxng.js
@@ -1,7 +0,0 @@
-import "./main/00_toolkit.js";
-import "./main/infinite_scroll.js";
-import "./main/keyboard.js";
-import "./main/mapresult.js";
-import "./main/preferences.js";
-import "./main/results.js";
-import "./main/search.js";
--- a/client/simple/src/less/result_types/keyvalue.less
+++ b/client/simple/src/less/result_types/keyvalue.less
@@ -1,35 +0,0 @@
-/*
-  Layout of the KeyValue result class
-*/
-#main_results .result-keyvalue {
-  caption {
-    padding: 0.8rem 0.5rem;
-    font-style: italic;
-    caption-side: bottom;
-    background-color: var(--color-result-keyvalue-table);
-  }
-
-  .col-key {
-    width: 25%;
-  }
-
-  table {
-    word-break: break-word;
-    table-layout: fixed;
-    width: 100%;
-    background-color: var(--color-result-keyvalue-table);
-  }
-
-  tr.odd {
-    background-color: var(--color-result-keyvalue-odd);
-  }
-
-  tr.even {
-    background-color: var(--color-result-keyvalue-even);
-  }
-
-  th,
-  td {
-    padding: 0.3rem 0.5rem;
-  }
-}
--- a/client/simple/src/svg/empty_favicon.svg
+++ b/client/simple/src/svg/empty_favicon.svg
@@ -1,4 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">
-  <path fill="#58f" d="M11 20.85a.92.92 0 0 1-1.1.93A10 10 0 0 1 2.06 13c-.06-.55.4-1 .95-1h3a1 1 0 0 1 1 1 3 3 0 0 0 3 3 1 1 0 0 1 1 1v3.85Zm6-1.92c0 .77.83 1.23 1.42.74a10 10 0 0 0 2.03-2.32c.39-.61-.09-1.35-.81-1.35H18a1 1 0 0 0-1 1v1.93ZM12 2a10 10 0 0 1 6.65 2.53c.61.55.17 1.47-.65 1.47h-.15A2.85 2.85 0 0 0 15 8.85c0 .33-.18.62-.47.77l-.08.04a1 1 0 0 1-.9 0l-.08-.04a.85.85 0 0 1-.47-.77A2.85 2.85 0 0 0 10.15 6H10a1 1 0 0 1-1-1V3.2c0-.44.28-.84.7-.94C10.45 2.1 11.22 2 12 2Z"/>
-  <path fill="#58f" d="M3.42 10c-.63 0-1.1-.58-.9-1.18.6-1.8 1.7-3.36 3.12-4.53C6.2 3.82 7 4.26 7 5a3 3 0 0 0 3 3h.15c.47 0 .85.38.85.85 0 1.09.61 2.07 1.58 2.56l.08.04a3 3 0 0 0 2.68 0l.08-.04A2.85 2.85 0 0 0 17 8.85c0-.47.38-.85.85-.85h2.66c.4 0 .77.23.9.6a9.98 9.98 0 0 1 .52 4.6.94.94 0 0 1-.95.8H18a3 3 0 0 0-3 3v3.8c0 .44-.28.84-.7.94l-.2.04a.92.92 0 0 1-1.1-.93V17a3 3 0 0 0-3-3 1 1 0 0 1-1-1 3 3 0 0 0-3-3H3.42Z"/>
-</svg>
--- a/client/simple/src/svg/ionicons/information-circle-outline.svg
+++ b/client/simple/src/svg/ionicons/information-circle-outline.svg
@@ -1,6 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
-    <path d="M248 64C146.39 64 64 146.39 64 248s82.39 184 184 184 184-82.39 184-184S349.61 64 248 64z" fill="none" stroke="currentColor" stroke-miterlimit="10" stroke-width="32"/>
-    <path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="32" d="M220 220h32v116"/>
-    <path fill="none" stroke="currentColor" stroke-linecap="round" stroke-miterlimit="10" stroke-width="32" d="M208 340h88"/>
-    <path d="M248 130a26 26 0 1026 26 26 26 0 00-26-26z" fill="currentColor" stroke="currentColor" stroke-miterlimit="10" stroke-width="1"/>
-</svg>
--- a/client/simple/src/svg/ionicons/newspaper-outline.svg
+++ b/client/simple/src/svg/ionicons/newspaper-outline.svg
@@ -1,6 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
-    <path d="M368 415.86V72a24.07 24.07 0 00-24-24H72a24.07 24.07 0 00-24 24v352a40.12 40.12 0 0040 40h328" fill="none" stroke="currentColor" stroke-linejoin="round" stroke-width="32"/>
-    <path d="M416 464h0a48 48 0 01-48-48V128h72a24 24 0 0124 24v264a48 48 0 01-48 48z" fill="none" stroke="currentColor" stroke-linejoin="round" stroke-width="32"/>
-    <path d="M240 128h64M240 192h64M112 256h192M112 320h192M112 384h192" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="32"/>
-    <path d="M176 208h-64a16 16 0 01-16-16v-64a16 16 0 0116-16h64a16 16 0 0116 16v64a16 16 0 01-16 16z" fill="currentColor" stroke="currentColor" stroke-linejoin="round" stroke-width="1"   />
-</svg>
--- a/client/simple/static/.gitattributes
+++ b/client/simple/static/.gitattributes
@@ -1,2 +0,0 @@
-leaflet.css -diff
-leaflet.js -diff
--- a/client/simple/theme_icons.js
+++ b/client/simple/theme_icons.js
@@ -1,84 +0,0 @@
-/**
- * Generate icons.html for the jinja templates of the simple theme.
- */
-
-import { argv } from "node:process";
-import { dirname, resolve } from "node:path";
-import { jinja_svg_sets } from "./tools/jinja_svg_catalog.js";
-
-const HERE = dirname(argv[1]) + "/";
-const dest = resolve(HERE, "../../searx/templates/simple/icons.html");
-
-/** @type import("./tools/jinja_svg_catalog.js").JinjaMacro[] */
-const searxng_jinja_macros = [
-  { name: "icon",       class: "sxng-icon-set" },
-  { name: "icon_small", class: "sxng-icon-set-small" },
-  { name: "icon_big",   class: "sxng-icon-set-big" },
-];
-
-
-const sxng_icon_opts ={
-  multipass: true,
-  plugins: [
-    { name: "removeTitle" },
-    { name: "removeXMLNS" },
-    { name: "addAttributesToSVGElement",
-      params: {
-        attributes: [
-          {
-            "aria-hidden": "true",
-          }]}}]
-};
-
-
-/** @type import("./tools/jinja_svg_catalog.js").IconSet */
-const simple_icons = [
-  {
-    base: resolve(HERE, "node_modules/ionicons/dist/svg"),
-    set: {
-      "alert": "alert-outline.svg",
-      "appstore": "apps-outline.svg",
-      "book": "book-outline.svg",
-      "close": "close-outline.svg",
-      "download": "download-outline.svg",
-      "ellipsis-vertical": "ellipsis-vertical-outline.svg",
-      "file-tray-full": "file-tray-full-outline.svg",
-      "film": "film-outline.svg",
-      "globe": "globe-outline.svg",
-      "heart": "heart-outline.svg",
-      "image": "image-outline.svg",
-      "layers": "layers-outline.svg",
-      "leecher": "arrow-down.svg",
-      "location": "location-outline.svg",
-      "magnet": "magnet-outline.svg",
-      "musical-notes": "musical-notes-outline.svg",
-      "navigate-down": "chevron-down-outline.svg",
-      "navigate-left": "chevron-back-outline.svg",
-      "navigate-right": "chevron-forward-outline.svg",
-      "navigate-up": "chevron-up-outline.svg",
-      "people": "people-outline.svg",
-      "play": "play-outline.svg",
-      "radio": "radio-outline.svg",
-      "save": "save-outline.svg",
-      "school": "school-outline.svg",
-      "search": "search-outline.svg",
-      "seeder": "swap-vertical.svg",
-      "settings": "settings-outline.svg",
-      "tv": "tv-outline.svg",
-    },
-    svgo_opts: sxng_icon_opts,
-  },
-  // some of the ionicons are not suitable for a dark theme, we fixed the svg
-  // manually in src/svg/ionicons
-  // - https://github.com/searxng/searxng/pull/4284#issuecomment-2680550342
-  {
-    base: resolve(HERE, "src/svg/ionicons"),
-    set: {
-      "information-circle": "information-circle-outline.svg",
-      "newspaper": "newspaper-outline.svg",
-    },
-    svgo_opts: sxng_icon_opts,
-  }
-];
-
-jinja_svg_sets(dest, searxng_jinja_macros, simple_icons);
--- a/client/simple/tools/img.js
+++ b/client/simple/tools/img.js
@@ -1,78 +0,0 @@
-import fs from "fs";
-import path from "path";
-import sharp from "sharp";
-import { optimize as svgo } from "svgo";
-
-/**
- * @typedef {object} Src2Dest - Mapping of src to dest
- * @property {string} src - Name of the source file.
- * @property {string} dest - Name of the destination file.
- */
-
-
-/**
- * Convert a list of SVG files to PNG.
- *
- * @param {Src2Dest[]} items - Array of SVG files (src: SVG, dest:PNG) to convert.
- */
-
-async function svg2png (items) {
-  items.forEach(
-    async (item) => {
-      try {
-        fs.mkdir(path.dirname(item.dest), { recursive: true }, (err) => {
-          if (err)
-            throw err;
-        });
-
-        const info = await sharp(item.src).png({
-          force: true,
-          compressionLevel: 9,
-          palette: true,
-        }).toFile(item.dest);
-
-        console.log(
-          `[svg2png] created ${item.dest} -- bytes: ${info.size}, w:${info.width}px,  h:${info.height}px`
-        );
-      } catch (err) {
-        console.error(`ERROR: ${item.dest} -- ${err}`);
-        throw(err);
-      }
-    }
-  );
-}
-
-
-/**
- * Optimize SVG images for WEB.
- *
- * @param {import('svgo').Config} svgo_opts - Options passed to svgo.
- * @param {Src2Dest[]} items - Array of SVG files (src:SVG, dest:SVG) to optimize.
- */
-
-async function svg2svg(svgo_opts, items) {
-  items.forEach(
-    async (item) => {
-      try {
-        fs.mkdir(path.dirname(item.dest), { recursive: true }, (err) => {
-          if (err)
-            throw err;
-        });
-
-        const raw = fs.readFileSync(item.src, "utf8");
-        const opt = svgo(raw, svgo_opts);
-        fs.writeFileSync(item.dest, opt.data);
-        console.log(
-          `[svg2svg] optimized: ${item.dest} -- src: ${item.src}`
-        );
-
-      } catch (err) {
-        console.error(`ERROR: optimize src: ${item.src} -- ${err}`);
-        throw(err);
-      }
-    }
-  );
-}
-
-
-export { svg2png, svg2svg };
--- a/client/simple/tools/jinja_svg_catalog.html.edge
+++ b/client/simple/tools/jinja_svg_catalog.html.edge
@@ -1,26 +0,0 @@
-{{--
-This is a EDGE https://edgejs.dev/ template to generate a HTML Jinja template
-for the backend.  Example output of this EDGE template:
- https://github.com/searxng/searxng/blob/master/searx/templates/simple/icons.html
--}}
-{#
-Catalog of SVG symbols that can be inserted into the HTML output of a Jinja
-template. This file from:
-
-  client/simple/tools/icon_catalog.edge.html
-#}
-
-{%-
-set catalog = {
-@each((svg, name) in svg_catalog)
-    '{{{name}}}' : '{{{svg}}}',
-@end
-}
-%}
-
-@each(macro in macros)
-
-{% macro {{ macro.name }}(action, alt) -%}
-  {{ open_curly_brace }} catalog[action] | replace("{{__jinja_class_placeholder__}}", "{{ macro.class }}") | safe {{ close_curly_brace }}
-{%- endmacro %}
-@end
--- a/client/simple/tools/jinja_svg_catalog.js
+++ b/client/simple/tools/jinja_svg_catalog.js
@@ -1,130 +0,0 @@
-import fs from "fs";
-import { resolve, dirname } from "path";
-import { Edge } from 'edge.js';
-import { optimize as svgo } from "svgo";
-import { fileURLToPath } from 'url';
-
-const __dirname = dirname(fileURLToPath(import.meta.url));
-const __jinja_class_placeholder__ = "__jinja_class_placeholder__";
-
-// -- types
-
-/**
- * @typedef {object} IconSet - A set of icons
- * @property {object[]} set - Array of SVG icons, where property name is the
- * name of the icon and value is the src of the SVG (relative to base).
- * @property {string} base - Folder in which the SVG src files are located.
- * @property {import("svgo").Config} svgo_opts - svgo options for this set.
- */
-
-/**
- * @typedef {object} IconSVG - Mapping of icon name to SVG source file.
- * @property {string} name - Name of the icon isource file.
- * @property {string} src - Name of the destination file.
- * @property {import("svgo").Config} svgo_opts - Options passed to svgo.
- */
-
-/**
- * @typedef {object} JinjaMacro - Arguments to create a jinja macro
- * @property {string} name - Name of the jinja macro.
- * @property {string} class - SVG's class name (value of XML class attribute)
- */
-
-
-// -- functions
-
-/**
- * Generate a jinja template with a catalog of SVG icons that can be
- * used in in other HTML jinja templates.
- *
- * @param {string} dest - filename of the generate jinja template.
- * @param {JinjaMacro} macros - Jinja macros to create.
- * @param {IconSVG[]} items - Array of SVG items.
- */
-
-function jinja_svg_catalog(dest, macros, items) {
-
-  const svg_catalog = {};
-  const edge_template = resolve(__dirname, "jinja_svg_catalog.html.edge");
-
-  items.forEach(
-    (item) => {
-
-      /** @type {import("svgo").Config} */
-      const svgo_opts = JSON.parse(JSON.stringify(item.svgo_opts));
-      svgo_opts.plugins.push({
-        name: "addAttributesToSVGElement",
-        params: {
-          attributes: [{ "class": __jinja_class_placeholder__, }]
-        }}
-      );
-
-      try {
-        const raw = fs.readFileSync(item.src, "utf8");
-        const opt = svgo(raw, svgo_opts);
-        svg_catalog[item.name] = opt.data;
-      } catch (err) {
-        console.error(`ERROR: jinja_svg_catalog processing ${item.name} src: ${item.src} -- ${err}`);
-        throw(err);
-      }
-    }
-  );
-
-  fs.mkdir(dirname(dest), { recursive: true }, (err) => {
-    if (err) throw err;
-  });
-
-  const ctx = {
-    svg_catalog: svg_catalog,
-    macros: macros,
-    edge_template: edge_template,
-    __jinja_class_placeholder__: __jinja_class_placeholder__,
-    // see https://github.com/edge-js/edge/issues/162
-    open_curly_brace : "{{",
-    close_curly_brace : "}}"
-  };
-
-  const jinjatmpl = Edge.create().renderRawSync(
-	  fs.readFileSync(edge_template, "utf-8"),
-	  ctx
-  );
-
-  fs.writeFileSync(dest, jinjatmpl);
-  console.log(`[jinja_svg_catalog] created: ${dest}`);
-}
-
-
-/**
- * Calls jinja_svg_catalog for a collection of icon sets where each set has its
- * own parameters.
- *
- * @param {string} dest - filename of the generate jinja template.
- * @param {JinjaMacro} macros - Jinja macros to create.
- * @param {IconSet[]} sets - Array of SVG sets.
- */
-function jinja_svg_sets(dest, macros, sets) {
-  /** @type IconSVG[] */
-  const items = [];
-  const all = [];
-  for (const obj of sets) {
-
-    for (const [name, file] of Object.entries(obj.set)) {
-      if (all.includes(name)) {
-        throw new Error(`ERROR: ${name} has already been defined`);
-      }
-      items.push({
-        name: name,
-        src: resolve(obj.base, file),
-        svgo_opts: obj.svgo_opts,
-      });
-    }
-    jinja_svg_catalog(dest, macros, items);
-  }
-}
-
-// -- exports
-
-export {
-  jinja_svg_sets,
-  jinja_svg_catalog,
-};
--- a/client/simple/tools/plg.js
+++ b/client/simple/tools/plg.js
@@ -1,41 +0,0 @@
-/**
- * Custom vite plugins to build the web-client components of the simple theme.
- *
- * HINT:
- *
- *   This is an inital implementation for the migration of the build process
- *   from grunt to vite.  For fully support (vite: build & serve) more work is
- *   needed.
- */
-
-import { svg2png } from "./img.js";
-import { svg2svg } from "./img.js";
-
-/**
- * Vite plugin to convert a list of SVG files to PNG.
- *
- * @param {import('./img.js').Src2Dest} items - Array of SVG files (src: SVG, dest:PNG) to convert.
- */
-function plg_svg2png(items) {
-  return {
-    name: 'searxng-simple-svg2png',
-    apply: 'build', // or 'serve'
-    async writeBundle() { svg2png(items); },
-  };
-}
-
-/**
- * Vite plugin to optimize SVG images for WEB.
- *
- * @param {import('svgo').Config} svgo_opts - Options passed to svgo.
- * @param {import('./img.js').Src2Dest} items - Array of SVG files (src:SVG, dest:SVG) to optimize.
- */
-function plg_svg2svg(svgo_opts, items) {
-  return {
-    name: 'searxng-simple-svg2png',
-    apply: 'build', // or 'serve'
-    async writeBundle() { svg2svg(items, svgo_opts); },
-  };
-}
-
-export { plg_svg2png, plg_svg2svg };
--- a/client/simple/vite.config.js
+++ b/client/simple/vite.config.js
@@ -1,185 +0,0 @@
-/**
- * CONFIG: https://vite.dev/config/
- */
-
-import { resolve } from "node:path";
-import { defineConfig } from "vite";
-import stylelint from "vite-plugin-stylelint";
-import { viteStaticCopy } from "vite-plugin-static-copy";
-import { plg_svg2png } from "./tools/plg.js";
-import { plg_svg2svg } from "./tools/plg.js";
-
-
-const ROOT = "../..";  // root of the git reposetory
-
-const PATH = {
-
-  dist: resolve(ROOT, "searx/static/themes/simple"),
-  // dist: resolve(ROOT, "client/simple/dist"),
-
-  src: "src",
-  modules: "node_modules",
-  brand: "src/brand",
-  static: resolve(ROOT, "client/simple/static"),
-  leaflet: resolve(ROOT, "client/simple/node_modules/leaflet/dist"),
-  templates: resolve(ROOT, "searx/templates/simple"),
-};
-
-const svg2svg_opts = {
-  plugins: [
-    { name: "preset-default" },
-    "sortAttrs",
-    "convertStyleToAttrs",
-  ]
-};
-
-const svg2svg_favicon_opts = {
-  plugins: [
-    { name: "preset-default" },
-    "sortAttrs",
-  ]
-};
-
-
-export default defineConfig({
-
-  root: PATH.src,
-  mode: "production",
-  // mode: "development",
-
-  // FIXME: missing CCS sourcemaps!!
-  // see: https://github.com/vitejs/vite/discussions/13845#discussioncomment-11992084
-  //
-  // what I have tried so far (see config below):
-  //
-  // - build.sourcemap
-  // - esbuild.sourcemap
-  // - css.preprocessorOptions.less.sourceMap
-
-  css: {
-    devSourcemap: true,
-    preprocessorOptions: {
-      less: {
-        // FIXME: missing CCS sourcemaps!!
-        sourceMap: {
-          outputSourceFiles: true,
-          sourceMapURL: (name) => { const s = name.split('/'); return s[s.length - 1] + '.map'; },
-        },
-        // env: 'development',
-        // relativeUrls: true,
-        // javascriptEnabled: true,
-      },
-    },
-  },  // end: css
-
-  esbuild : {
-    // FIXME: missing CCS sourcemaps!!
-    sourcemap: true
-  },
-
-  build: {
-    manifest: "manifest.json",
-    emptyOutDir: true,
-    assetsDir: "",
-    outDir: PATH.dist,
-
-    // FIXME: missing CCS sourcemaps!!
-    sourcemap: true,
-
-    // https://vite.dev/config/build-options.html#build-cssminify
-    cssMinify: true,
-    // cssMinify: "esbuild",
-    minify: "esbuild",
-
-    rollupOptions: {
-      input: {
-
-        // build CSS files
-        "css/searxng.min.css": PATH.src + "/less/style-ltr.less",
-        "css/searxng-rtl.min.css": PATH.src + "/less/style-rtl.less",
-        "css/rss.min.css": PATH.src + "/less/rss.less",
-
-        // build JS files
-        "js/searxng.head.min": PATH.src + "/js/searxng.head.js",
-        "js/searxng.min": PATH.src + "/js/searxng.js",
-
-      },
-
-      // file naming conventions / pathnames are relative to outDir (PATH.dist)
-      output: {
-        entryFileNames: "[name].js",
-        chunkFileNames: "[name].js",
-        assetFileNames: "[name].[ext]",
-        // Vite does not support "rollupOptions.output.sourcemap".
-        // Please use "build.sourcemap" instead.
-        // sourcemap: true,
-      },
-
-    },
-  },  // end: build
-
-  plugins: [
-
-    stylelint({
-      build: true,
-      emitWarningAsError: true,
-      fix: true,
-    }),
-
-    // Leaflet
-
-    viteStaticCopy({
-      targets: [
-        { src: PATH.leaflet + "/leaflet.{js,js.map}", dest: PATH.dist + "/js" },
-        { src: PATH.leaflet + "/images/*.png", dest: PATH.dist + "/css/images/" },
-        { src: PATH.leaflet + "/*.{css,css.map}", dest: PATH.dist + "/css" },
-        { src: PATH.static + "/**/*", dest: PATH.dist },
-      ]
-    }),
-
-    // -- svg images
-
-    plg_svg2svg(
-      [
-        { src: PATH.src + "/svg/empty_favicon.svg", dest: PATH.dist + "/img/empty_favicon.svg" },
-        { src: PATH.src + "/svg/select-dark.svg", dest: PATH.dist + "/img/select-dark.svg" },
-        { src: PATH.src + "/svg/select-light.svg", dest: PATH.dist + "/img/select-light.svg" },
-      ],
-      svg2svg_opts,
-    ),
-
-    // SearXNG brand (static)
-
-    plg_svg2png(
-      [
-        { src: PATH.brand + "/searxng-wordmark.svg", dest: PATH.dist + "/img/favicon.png" },
-        { src: PATH.brand + "/searxng.svg", dest: PATH.dist + "/img/searxng.png" },
-      ],
-    ),
-
-    // -- svg
-    plg_svg2svg(
-      [
-        { src: PATH.brand + "/searxng.svg", dest: PATH.dist + "/img/searxng.svg" },
-        { src: PATH.brand + "/img_load_error.svg", dest: PATH.dist + "/img/img_load_error.svg" },
-      ],
-      svg2svg_opts,
-    ),
-
-    // -- favicon
-    plg_svg2svg(
-      [ { src: PATH.brand + "/searxng-wordmark.svg", dest: PATH.dist + "/img/favicon.svg" } ],
-      svg2svg_favicon_opts,
-    ),
-
-    // -- simple templates
-    plg_svg2svg(
-      [
-        { src: PATH.brand + "/searxng-wordmark.svg", dest: PATH.templates + "/searxng-wordmark.min.svg" },
-      ],
-      svg2svg_opts
-    ),
-
-  ] // end: plugins
-
-});
--- a/dockerfiles/docker-entrypoint.sh
+++ b/dockerfiles/docker-entrypoint.sh
@@ -14,6 +14,8 @@ Environment variables:
  BASE_URL      settings.yml : server.base_url
  MORTY_URL     settings.yml : result_proxy.url
  MORTY_KEY     settings.yml : result_proxy.key
+  BIND_ADDRESS  uwsgi bind to the specified TCP socket using HTTP protocol.
+                Default value: ${DEFAULT_BIND_ADDRESS}
 Volume:
  /etc/searxng  the docker entry point copies settings.yml and uwsgi.ini in
                this directory (see the -f command line option)"
@@ -21,6 +23,9 @@ Volume:
 EOF
 }

+export DEFAULT_BIND_ADDRESS="0.0.0.0:8080"
+export BIND_ADDRESS="${BIND_ADDRESS:-${DEFAULT_BIND_ADDRESS}}"
+
 # Parse command line
 FORCE_CONF_UPDATE=0
 DRY_RUN=0
@@ -168,8 +173,6 @@ fi

 unset MORTY_KEY

-printf 'Listen on %s\n' "${BIND_ADDRESS}"
-
 # Start uwsgi
-# TODO: "--http-socket" will be removed in the future (see uwsgi.ini.new config file): https://github.com/searxng/searxng/pull/4578
-exec uwsgi --http-socket "${BIND_ADDRESS}" "${UWSGI_SETTINGS_PATH}"
+printf 'Listen on %s\n' "${BIND_ADDRESS}"
+exec uwsgi --master --uid searxng --gid searxng --http-socket "${BIND_ADDRESS}" "${UWSGI_SETTINGS_PATH}"
--- a/dockerfiles/uwsgi.ini
+++ b/dockerfiles/uwsgi.ini
@@ -1,8 +1,4 @@
 [uwsgi]
-# Listening address
-# default value: [::]:8080 (see Dockerfile)
-http-socket = $(BIND_ADDRESS)
-
 # Who will run the code
 uid = searxng
 gid = searxng
@@ -52,5 +48,7 @@ die-on-term

 # uwsgi serves the static files
 static-map = /static=/usr/local/searxng/searx/static
+# expires set to one day
+static-expires = /* 86400
 static-gzip-all = True
 offload-threads = %k
--- a/docs/admin/plugins.rst
+++ b/docs/admin/plugins.rst
@@ -1,13 +1,16 @@
-.. _plugins admin:
+.. _plugins generic:

 ===============
-List of plugins
+Plugins builtin
 ===============

-Further reading ..
+.. sidebar:: Further reading ..

- :ref:`SearXNG settings <settings plugins>`
- :ref:`dev plugin`
+   - :ref:`dev plugin`
+
+Configuration defaults (at built time):
+
+:DO: Default on

 .. _configured plugins:

@@ -19,13 +22,18 @@ Further reading ..
      :widths: 3 1 9

      * - Name
-        - Active
+        - DO
        - Description

-      {% for plg in plugins %}
+          JS & CSS dependencies

-      * - {{plg.info.name}}
-        - {{(plg.active and "yes") or "no"}}
-        - {{plg.info.description}}
+      {% for plgin in plugins %}
+
+      * - {{plgin.name}}
+        - {{(plgin.default_on and "y") or ""}}
+        - {{plgin.description}}
+
+          {% for dep in (plgin.js_dependencies + plgin.css_dependencies) %}
+          | ``{{dep}}`` {% endfor %}

      {% endfor %}
--- a/docs/admin/searx.favicons.rst
+++ b/docs/admin/searx.favicons.rst
@@ -93,13 +93,15 @@ TOML_ configuration is created in the file ``/etc/searxng/favicons.toml``.
 :py:obj:`cache.db_url <.FaviconCacheConfig.db_url>`:
  The path to the (SQLite_) database file.  The default path is in the `/tmp`_
  folder, which is deleted on every reboot and is therefore unsuitable for a
-  production environment.  The FHS_ provides the folder `/var/cache`_ for the
-  cache of applications, so a suitable storage location of SearXNG's caches is
-  folder ``/var/cache/searxng``.
+  production environment.  The FHS_ provides the folder  for the
+  application cache

-  In a standard installation (compare :ref:`create searxng user`), the folder
-  must be created and the user under which the SearXNG process is running must
-  be given write permission to this folder.
+  The FHS_ provides the folder `/var/cache`_ for the cache of applications, so a
+  suitable storage location of SearXNG's caches is folder ``/var/cache/searxng``.
+  In container systems, a volume should be mounted for this folder and in a
+  standard installation (compare :ref:`create searxng user`), the folder must be
+  created and the user under which the SearXNG process is running must be given
+  write permission to this folder.

  .. code:: bash

@@ -107,10 +109,6 @@ TOML_ configuration is created in the file ``/etc/searxng/favicons.toml``.
     $ sudo chown root:searxng /var/cache/searxng/
     $ sudo chmod g+w /var/cache/searxng/

-  In container systems, a volume should be mounted for this folder.  Check
-  whether the process in the container has read/write access to the mounted
-  folder.
-
 :py:obj:`cache.LIMIT_TOTAL_BYTES <.FaviconCacheConfig.LIMIT_TOTAL_BYTES>`:
  Maximum of bytes stored in the cache of all blobs.  The limit is only reached
  at each maintenance interval after which the oldest BLOBs are deleted; the
--- a/docs/admin/settings/index.rst
+++ b/docs/admin/settings/index.rst
@@ -13,7 +13,7 @@ Settings
   :maxdepth: 2

   settings
-   settings_engines
+   settings_engine
   settings_brand
   settings_general
   settings_search
@@ -22,6 +22,6 @@ Settings
   settings_redis
   settings_outgoing
   settings_categories_as_tabs
-   settings_plugins
+


--- a/docs/admin/settings/settings.rst
+++ b/docs/admin/settings/settings.rst
@@ -59,7 +59,7 @@ and can relied on the default configuration :origin:`searx/settings.yml` using:
    use_default_settings: true
    server:
        secret_key: "ultrasecretkey"   # change this!
-        bind_address: "[::]"
+        bind_address: "0.0.0.0"

 ``engines:``
  With ``use_default_settings: true``, each settings can be override in a
--- a/docs/admin/settings/settings_engines.rst
+++ b/docs/admin/settings/settings_engines.rst
@@ -1,30 +1,14 @@
-.. _settings engines:
+.. _settings engine:

-============
-``engines:``
-============
+===========
+``engine:``
+===========

 .. sidebar:: Further reading ..

   - :ref:`configured engines`
   - :ref:`engines-dev`

-
-In the section ``engines:`` is a list of the engines that are to be made
-available in the instance.  Each list entry is in turn a key/value mapping.
-
-.. code:: yaml
-
-   engines:
-
-     - name: dummy.online
-       engine: dummy
-       ..
-     - name: dummy.offline
-       engine: dummy-offline
-       ..
-     ..
-
 In the code example below a *full fledged* example of a YAML setup from a dummy
 engine is shown.  Most of the options have a default value or even are optional.

@@ -35,7 +19,7 @@ engine is shown.  Most of the options have a default value or even are optional.

 .. code:: yaml

-   - name: example
+   - name: example engine
     engine: example
     shortcut: demo
     base_url: 'https://{language}.example.com/'
--- a/docs/admin/settings/settings_outgoing.rst
+++ b/docs/admin/settings/settings_outgoing.rst
@@ -43,7 +43,7 @@ Communication with search engines.
  Global timeout of the requests made to others engines in seconds.  A bigger
  timeout will allow to wait for answers from slow engines, but in consequence
  will slow SearXNG reactivity (the result page may take the time specified in the
-  timeout to load).  Can be override by ``timeout`` in the :ref:`settings engines`.
+  timeout to load).  Can be override by ``timeout`` in the :ref:`settings engine`.

 ``useragent_suffix`` :
  Suffix to the user-agent SearXNG uses to send requests to others engines.  If an
@@ -105,6 +105,6 @@ Communication with search engines.

 ``using_tor_proxy`` :
  Using tor proxy (``true``) or not (``false``) for all engines.  The default is
-  ``false`` and can be overwritten in the :ref:`settings engines`
+  ``false`` and can be overwritten in the :ref:`settings engine`


--- a/docs/admin/settings/settings_plugins.rst
+++ b/docs/admin/settings/settings_plugins.rst
@@ -1,77 +0,0 @@
-.. _settings plugins:
-
-============
-``plugins:``
-============
-
-.. attention::
-
-   The ``enabled_plugins:`` section in SearXNG's settings no longer exists.
-   There is no longer a distinction between built-in and external plugin, all
-   plugins are registered via the settings in the ``plugins:`` section.
-
-.. sidebar:: Further reading ..
-
-   - :ref:`plugins admin`
-   - :ref:`dev plugin`
-
-In SearXNG, plugins can be registered in the :py:obj:`PluginStore
-<searx.plugins.PluginStorage>` via a fully qualified class name.
-
-A configuration (:py:obj:`PluginCfg <searx.plugins.PluginCfg>`) can be
-transferred to the plugin, e.g. to activate it by default / *opt-in* or
-*opt-out* from user's point of view.
-
-Please note that some plugins, such as the :ref:`hostnames plugin` plugin,
-require further configuration before they can be made available for selection.
-
-built-in plugins
-================
-
-The built-in plugins are all located in the namespace `searx.plugins`.
-
-.. code:: yaml
-
-    plugins:
-
-      searx.plugins.calculator.SXNGPlugin:
-        active: true
-
-      searx.plugins.hash_plugin.SXNGPlugin:
-        active: true
-
-      searx.plugins.self_info.SXNGPlugin:
-        active: true
-
-      searx.plugins.tracker_url_remover.SXNGPlugin:
-        active: true
-
-      searx.plugins.unit_converter.SXNGPlugin:
-        active: true
-
-      searx.plugins.ahmia_filter.SXNGPlugin:
-        active: true
-
-      searx.plugins.hostnames.SXNGPlugin:
-        active: true
-
-      searx.plugins.oa_doi_rewrite.SXNGPlugin:
-        active: false
-
-      searx.plugins.tor_check.SXNGPlugin:
-        active: false
-
-
-.. _settings external_plugins:
-
-external plugins
-================
-
-.. _Only show green hosted results:
-   https://github.com/return42/tgwf-searx-plugins/
-
-SearXNG supports *external plugins* / there is no need to install one, SearXNG
-runs out of the box.
-
- `Only show green hosted results`_
- ..
--- a/docs/admin/settings/settings_search.rst
+++ b/docs/admin/settings/settings_search.rst
@@ -12,7 +12,6 @@
     favicon_resolver: ""
     default_lang: ""
     ban_time_on_fail: 5
-     max_page: 0
     max_ban_time_on_fail: 120
     suspended_times:
       SearxEngineAccessDenied: 86400
@@ -34,21 +33,14 @@
 ``autocomplete``:
  Existing autocomplete backends, leave blank to turn it off.

-  - ``360search``
-  - ``baidu``
-  - ``brave``
  - ``dbpedia``
  - ``duckduckgo``
  - ``google``
  - ``mwmbl``
-  - ``quark``
-  - ``qwant``
-  - ``seznam``
-  - ``sogou``
-  - ``stract``
+  - ``startpage``
  - ``swisscows``
+  - ``qwant``
  - ``wikipedia``
-  - ``yandex``

 ``favicon_resolver``:
  To activate favicons in SearXNG's result list select a default
@@ -77,11 +69,6 @@
       - fr
       - fr-BE

-``max_page``:
-  If engine supports paging, 0 means unlimited numbers of pages.  The value
-  is only applied if the engine itself does not have a max value that is
-  lower than this one.
-
 ``ban_time_on_fail``:
  Ban time in seconds after engine errors.

--- a/docs/admin/settings/settings_ui.rst
+++ b/docs/admin/settings/settings_ui.rst
@@ -44,7 +44,7 @@
 ``center_alignment`` : default ``false``
  When enabled, the results are centered instead of being in the left (or RTL)
  side of the screen.  This setting only affects the *desktop layout*
-  (:origin:`min-width: @tablet <client/simple/src/less/definitions.less>`)
+  (:origin:`min-width: @tablet <searx/static/themes/simple/src/less/definitions.less>`)

 .. cache_url:

--- a/docs/conf.py
+++ b/docs/conf.py
@@ -54,7 +54,7 @@ searx.engines.load_engines(searx.settings['engines'])
 jinja_contexts = {
    'searx': {
        'engines': searx.engines.engines,
-        'plugins': searx.plugins.STORAGE,
+        'plugins': searx.plugins.plugins,
        'version': {
            'node': os.getenv('NODE_MINIMUM_VERSION')
        },
@@ -127,11 +127,11 @@ extensions = [
    "sphinx_tabs.tabs", # https://github.com/djungelorm/sphinx-tabs
    'myst_parser',  # https://www.sphinx-doc.org/en/master/usage/markdown.html
    'notfound.extension',  # https://github.com/readthedocs/sphinx-notfound-page
+    'sphinxcontrib.autodoc_pydantic',  # https://github.com/mansenfranzen/autodoc_pydantic
 ]

-# autodoc_typehints = "description"
 autodoc_default_options = {
-    'member-order': 'bysource',
+    'member-order': 'groupwise',
 }

 myst_enable_extensions = [
@@ -143,10 +143,10 @@ suppress_warnings = ['myst.domains']
 intersphinx_mapping = {
    "python": ("https://docs.python.org/3/", None),
    "babel" : ("https://babel.readthedocs.io/en/latest/", None),
-    "flask": ("https://flask.palletsprojects.com/en/stable/", None),
+    "flask": ("https://flask.palletsprojects.com/", None),
    "flask_babel": ("https://python-babel.github.io/flask-babel/", None),
-    "werkzeug": ("https://werkzeug.palletsprojects.com/en/stable/", None),
-    "jinja": ("https://jinja.palletsprojects.com/en/stable/", None),
+    # "werkzeug": ("https://werkzeug.palletsprojects.com/", None),
+    "jinja": ("https://jinja.palletsprojects.com/", None),
    "linuxdoc" : ("https://return42.github.io/linuxdoc/", None),
    "sphinx" : ("https://www.sphinx-doc.org/en/master/", None),
    "redis": ('https://redis.readthedocs.io/en/stable/', None),
@@ -161,7 +161,7 @@ issues_github_path = "searxng/searxng"
 notfound_urls_prefix = '/'

 sys.path.append(os.path.abspath('_themes'))
-sys.path.insert(0, os.path.abspath("../"))
+sys.path.insert(0, os.path.abspath("../utils/"))
 html_theme_path = ['_themes']
 html_theme = "searxng"

@@ -197,7 +197,7 @@ html_sidebars = {
    ],
 }
 singlehtml_sidebars = {"index": ["project.html", "localtoc.html"]}
-html_logo = "../client/simple/src/brand/searxng-wordmark.svg"
+html_logo = "../src/brand/searxng-wordmark.svg"
 html_title = "SearXNG Documentation ({})".format(VERSION_STRING)
 html_show_sourcelink = True

--- a/docs/dev/answerers/builtins.rst
+++ b/docs/dev/answerers/builtins.rst
@@ -1,11 +0,0 @@
-.. _builtin answerers:
-
-==================
-Built-in Answerers
-==================
-
-.. toctree::
-   :maxdepth: 1
-
-   random
-   statistics
--- a/docs/dev/answerers/development.rst
+++ b/docs/dev/answerers/development.rst
@@ -1,7 +0,0 @@
-.. _dev answerers:
-
-====================
-Answerer Development
-====================
-
-.. automodule:: searx.answerers
--- a/docs/dev/answerers/index.rst
+++ b/docs/dev/answerers/index.rst
@@ -1,9 +0,0 @@
-=========
-Answerers
-=========
-
-.. toctree::
-   :maxdepth: 2
-
-   development
-   builtins
--- a/docs/dev/answerers/random.rst
+++ b/docs/dev/answerers/random.rst
@@ -1,8 +0,0 @@
-.. _answerer.random:
-
-======
-Random
-======
-
-.. autoclass:: searx.answerers.random.SXNGAnswerer
-   :members:
--- a/docs/dev/answerers/statistics.rst
+++ b/docs/dev/answerers/statistics.rst
@@ -1,8 +0,0 @@
-.. _answerer.statistics:
-
-==========
-Statistics
-==========
-
-.. autoclass:: searx.answerers.statistics.SXNGAnswerer
-   :members:
--- a/docs/dev/engines/engine_overview.rst
+++ b/docs/dev/engines/engine_overview.rst
@@ -14,7 +14,7 @@ Engine Overview
 .. sidebar:: Further reading ..

   - :ref:`configured engines`
-   - :ref:`settings engines`
+   - :ref:`settings engine`

 SearXNG is a metasearch-engine_, so it uses different search engines to provide
 better results.
@@ -63,7 +63,7 @@ Engine File
 Engine ``settings.yml``
 -----------------------

-For a more  detailed description, see :ref:`settings engines` in the :ref:`settings.yml`.
+For a more  detailed description, see :ref:`settings engine` in the :ref:`settings.yml`.

 .. table:: Common options in the engine setup (``settings.yml``)
   :width: 100%
@@ -237,18 +237,335 @@ following parameters can be used to specify a search request:
   =================== =========== ==========================================================================


-Making a Response
-=================
+.. _engine results:
+.. _engine media types:

-In the ``response`` function of the engine, the HTTP response (``resp``) is
-parsed and a list of results is returned.
+Result Types (``template``)
+===========================

-A engine can append result-items of different media-types and different
-result-types to the result list.  The list of the result items is render to HTML
-by templates.  For more details read section:
+Each result item of an engine can be of different media-types.  Currently the
+following media-types are supported.  To set another media-type as
+:ref:`template default`, the parameter ``template`` must be set to the desired
+type.

- :ref:`simple theme templates`
- :ref:`result types`
+.. _template default:
+
+``default``
+-----------
+
+.. table::  Parameter of the **default** media type:
+   :width: 100%
+
+   ========================= =====================================================
+   result-parameter          information
+   ========================= =====================================================
+   url                       string, url of the result
+   title                     string, title of the result
+   content                   string, general result-text
+   publishedDate             :py:class:`datetime.datetime`, time of publish
+   ========================= =====================================================


+.. _template images:

+``images``
+----------
+
+.. list-table:: Parameter of the **images** media type
+   :header-rows: 2
+   :width: 100%
+
+   * - result-parameter
+     - Python type
+     - information
+
+   * - template
+     - :py:class:`str`
+     - is set to ``images.html``
+
+   * - url
+     - :py:class:`str`
+     - url to the result site
+
+   * - title
+     - :py:class:`str`
+     - title of the result
+
+   * - content
+     - :py:class:`str`
+     - description of the image
+
+   * - publishedDate
+     - :py:class:`datetime <datetime.datetime>`
+     - time of publish
+
+   * - img_src
+     - :py:class:`str`
+     - url to the result image
+
+   * - thumbnail_src
+     - :py:class:`str`
+     - url to a small-preview image
+
+   * - resolution
+     - :py:class:`str`
+     - the resolution of the image (e.g. ``1920 x 1080`` pixel)
+
+   * - img_format
+     - :py:class:`str`
+     - the format of the image (e.g. ``png``)
+
+   * - filesize
+     - :py:class:`str`
+     - size of bytes in :py:obj:`human readable <searx.humanize_bytes>` notation
+       (e.g. ``MB`` for 1024 \* 1024 Bytes filesize).
+
+
+.. _template videos:
+
+``videos``
+----------
+
+.. table::  Parameter of the **videos** media type:
+   :width: 100%
+
+   ========================= =====================================================
+   result-parameter          information
+   ------------------------- -----------------------------------------------------
+   template                  is set to ``videos.html``
+   ========================= =====================================================
+   url                       string, url of the result
+   title                     string, title of the result
+   content                   *(not implemented yet)*
+   publishedDate             :py:class:`datetime.datetime`, time of publish
+   thumbnail                 string, url to a small-preview image
+   length                    :py:class:`datetime.timedelta`, duration of result
+   views                     string, view count in humanized number format
+   ========================= =====================================================
+
+
+.. _template torrent:
+
+``torrent``
+-----------
+
+.. _magnetlink: https://en.wikipedia.org/wiki/Magnet_URI_scheme
+
+.. table::  Parameter of the **torrent** media type:
+   :width: 100%
+
+   ========================= =====================================================
+   result-parameter          information
+   ------------------------- -----------------------------------------------------
+   template                  is set to ``torrent.html``
+   ========================= =====================================================
+   url                       string, url of the result
+   title                     string, title of the result
+   content                   string, general result-text
+   publishedDate             :py:class:`datetime.datetime`,
+                             time of publish *(not implemented yet)*
+   seed                      int, number of seeder
+   leech                     int, number of leecher
+   filesize                  int, size of file in bytes
+   files                     int, number of files
+   magnetlink                string, magnetlink_ of the result
+   torrentfile               string, torrentfile of the result
+   ========================= =====================================================
+
+
+.. _template map:
+
+``map``
+-------
+
+.. table::  Parameter of the **map** media type:
+   :width: 100%
+
+   ========================= =====================================================
+   result-parameter          information
+   ------------------------- -----------------------------------------------------
+   template                  is set to ``map.html``
+   ========================= =====================================================
+   url                       string, url of the result
+   title                     string, title of the result
+   content                   string, general result-text
+   publishedDate             :py:class:`datetime.datetime`, time of publish
+   latitude                  latitude of result (in decimal format)
+   longitude                 longitude of result (in decimal format)
+   boundingbox               boundingbox of result (array of 4. values
+                             ``[lat-min, lat-max, lon-min, lon-max]``)
+   geojson                   geojson of result (https://geojson.org/)
+   osm.type                  type of osm-object (if OSM-Result)
+   osm.id                    id of osm-object (if OSM-Result)
+   address.name              name of object
+   address.road              street name of object
+   address.house_number      house number of object
+   address.locality          city, place of object
+   address.postcode          postcode of object
+   address.country           country of object
+   ========================= =====================================================
+
+
+.. _template paper:
+
+``paper``
+---------
+
+.. _BibTeX format: https://www.bibtex.com/g/bibtex-format/
+.. _BibTeX field types: https://en.wikipedia.org/wiki/BibTeX#Field_types
+
+.. list-table:: Parameter of the **paper** media type /
+                see `BibTeX field types`_ and `BibTeX format`_
+   :header-rows: 2
+   :width: 100%
+
+   * - result-parameter
+     - Python type
+     - information
+
+   * - template
+     - :py:class:`str`
+     - is set to ``paper.html``
+
+   * - title
+     - :py:class:`str`
+     - title of the result
+
+   * - content
+     - :py:class:`str`
+     - abstract
+
+   * - comments
+     - :py:class:`str`
+     - free text display in italic below the content
+
+   * - tags
+     - :py:class:`List <list>`\ [\ :py:class:`str`\ ]
+     - free tag list
+
+   * - publishedDate
+     - :py:class:`datetime <datetime.datetime>`
+     - last publication date
+
+   * - type
+     - :py:class:`str`
+     - short description of medium type, e.g. *book*, *pdf* or *html* ...
+
+   * - authors
+     - :py:class:`List <list>`\ [\ :py:class:`str`\ ]
+     - list of authors of the work (authors with a "s")
+
+   * - editor
+     - :py:class:`str`
+     - list of editors of a book
+
+   * - publisher
+     - :py:class:`str`
+     - name of the publisher
+
+   * - journal
+     - :py:class:`str`
+     - name of the journal or magazine the article was
+       published in
+
+   * - volume
+     - :py:class:`str`
+     - volume number
+
+   * - pages
+     - :py:class:`str`
+     - page range where the article is
+
+   * - number
+     - :py:class:`str`
+     - number of the report or the issue number for a journal article
+
+   * - doi
+     - :py:class:`str`
+     - DOI number (like ``10.1038/d41586-018-07848-2``)
+
+   * - issn
+     - :py:class:`List <list>`\ [\ :py:class:`str`\ ]
+     - ISSN number like ``1476-4687``
+
+   * - isbn
+     - :py:class:`List <list>`\ [\ :py:class:`str`\ ]
+     - ISBN number like ``9780201896831``
+
+   * - pdf_url
+     - :py:class:`str`
+     - URL to the full article, the PDF version
+
+   * - html_url
+     - :py:class:`str`
+     - URL to full article, HTML version
+
+
+.. _template packages:
+
+``packages``
+------------
+
+.. list-table:: Parameter of the **packages** media type
+   :header-rows: 2
+   :width: 100%
+
+   * - result-parameter
+     - Python type
+     - information
+
+   * - template
+     - :py:class:`str`
+     - is set to ``packages.html``
+
+   * - title
+     - :py:class:`str`
+     - title of the result
+
+   * - content
+     - :py:class:`str`
+     - abstract
+
+   * - package_name
+     - :py:class:`str`
+     - the name of the package
+
+   * - version
+     - :py:class:`str`
+     - the current version of the package
+
+   * - maintainer
+     - :py:class:`str`
+     - the maintainer or author of the project
+
+   * - publishedDate
+     - :py:class:`datetime <datetime.datetime>`
+     - date of latest update or release
+
+   * - tags
+     - :py:class:`List <list>`\ [\ :py:class:`str`\ ]
+     - free tag list
+
+   * - popularity
+     - :py:class:`str`
+     - the popularity of the package, e.g. rating or download count
+
+   * - license_name
+     - :py:class:`str`
+     - the name of the license
+
+   * - license_url
+     - :py:class:`str`
+     - the web location of a license copy
+
+   * - homepage
+     - :py:class:`str`
+     - the url of the project's homepage
+
+   * - source_code_url
+     - :py:class:`str`
+     - the location of the project's source code
+
+   * - links
+     - :py:class:`dict`
+     - additional links in the form of ``{'link_name': 'http://example.com'}``
--- a/docs/dev/engines/index.rst
+++ b/docs/dev/engines/index.rst
@@ -19,14 +19,6 @@ Engine Implementations
   engine_overview


-ResultList and engines
-======================
-
-.. autoclass:: searx.result_types.ResultList
-
-.. autoclass:: searx.result_types.EngineResults
-
-
 Engine Types
 ============

@@ -53,7 +45,6 @@ Online Engines
   demo/demo_online
   xpath
   mediawiki
-   json_engine

 .. toctree::
   :maxdepth: 1
--- a/docs/dev/engines/json_engine.rst
+++ b/docs/dev/engines/json_engine.rst
@@ -1,13 +0,0 @@
-.. _json_engine engine:
-
-============
-JSON Engine
-============
-
-.. contents::
-   :depth: 2
-   :local:
-   :backlinks: entry
-
-.. automodule:: searx.engines.json_engine
-  :members:
--- a/docs/dev/engines/online/core.rst
+++ b/docs/dev/engines/online/core.rst
@@ -1,13 +0,0 @@
-.. _core engine:
-
-====
-CORE
-====
-
-.. contents::
-   :depth: 2
-   :local:
-   :backlinks: entry
-
-.. automodule:: searx.engines.core
-   :members:
--- a/docs/dev/engines/online/reuters.rst
+++ b/docs/dev/engines/online/reuters.rst
@@ -1,8 +0,0 @@
-.. _reuters engine:
-
-=======
-Reuters
-=======
-
-.. automodule:: searx.engines.reuters
-   :members:
--- a/docs/dev/engines/online/soundcloud.rst
+++ b/docs/dev/engines/online/soundcloud.rst
@@ -1,13 +0,0 @@
-.. _soundcloud engine:
-
-==========
-Soundcloud
-==========
-
-.. contents::
-   :depth: 2
-   :local:
-   :backlinks: entry
-
-.. automodule:: searx.engines.soundcloud
-   :members:
--- a/docs/dev/extended_types.rst
+++ b/docs/dev/extended_types.rst
@@ -1,7 +0,0 @@
-.. _extended_types.:
-
-==============
-Extended Types
-==============
-
-.. automodule:: searx.extended_types
--- a/docs/dev/index.rst
+++ b/docs/dev/index.rst
@@ -8,13 +8,9 @@ Developer documentation
   quickstart
   rtm_asdf
   contribution_guide
-   extended_types
   engines/index
-   result_types/index
-   templates
   search_api
-   plugins/index
-   answerers/index
+   plugins
   translation
   lxcdev
   makefile
--- a/docs/dev/makefile.rst
+++ b/docs/dev/makefile.rst
@@ -180,13 +180,10 @@ sources of the theme need to be rebuild.  You can do that by running::

  $ make themes.all

-..
-   ToDo: vite server is not implemented yet / will be done in a follow up PR
+Alternatively to ``themes.all`` you can run *live builds* of the theme you are
+modify (:ref:`make themes`)::

-   Alternatively to ``themes.all`` you can run *live builds* of the theme you are
-   modify (:ref:`make themes`)::
-
-    $ LIVE_THEME=simple make run
+  $ LIVE_THEME=simple make run

 .. _make format.python:

--- a/docs/dev/plugins.rst
+++ b/docs/dev/plugins.rst
@@ -0,0 +1,106 @@
+.. _dev plugin:
+
+=======
+Plugins
+=======
+
+.. sidebar:: Further reading ..
+
+   - :ref:`plugins generic`
+
+Plugins can extend or replace functionality of various components of searx.
+
+Example plugin
+==============
+
+.. code:: python
+
+   name = 'Example plugin'
+   description = 'This plugin extends the suggestions with the word "example"'
+   default_on = False  # disabled by default
+
+   # attach callback to the post search hook
+   #  request: flask request object
+   #  ctx: the whole local context of the post search hook
+   def post_search(request, search):
+       search.result_container.suggestions.add('example')
+       return True
+
+External plugins
+================
+
+SearXNG supports *external plugins* / there is no need to install one, SearXNG
+runs out of the box.  But to demonstrate; in the example below we install the
+SearXNG plugins from *The Green Web Foundation* `[ref]
+<https://www.thegreenwebfoundation.org/news/searching-the-green-web-with-searx/>`__:
+
+.. code:: bash
+
+   $ sudo utils/searxng.sh instance cmd bash -c
+   (searxng-pyenv)$ pip install git+https://github.com/return42/tgwf-searx-plugins
+
+In the :ref:`settings.yml` activate the ``plugins:`` section and add module
+``only_show_green_results`` from ``tgwf-searx-plugins``.
+
+.. code:: yaml
+
+   plugins:
+     ...
+     - only_show_green_results
+     ...
+
+
+Plugin entry points
+===================
+
+Entry points (hooks) define when a plugin runs. Right now only three hooks are
+implemented. So feel free to implement a hook if it fits the behaviour of your
+plugin. A plugin doesn't need to implement all the hooks.
+
+
+.. py:function:: pre_search(request, search) -> bool
+
+   Runs BEFORE the search request.
+
+   `search.result_container` can be changed.
+
+   Return a boolean:
+
+   * True to continue the search
+   * False to stop the search
+
+   :param flask.request request:
+   :param searx.search.SearchWithPlugins search:
+   :return: False to stop the search
+   :rtype: bool
+
+
+.. py:function:: post_search(request, search) -> None
+
+   Runs AFTER the search request.
+
+   :param flask.request request: Flask request.
+   :param searx.search.SearchWithPlugins search: Context.
+
+
+.. py:function:: on_result(request, search, result) -> bool
+
+   Runs for each result of each engine.
+
+   `result` can be changed.
+
+   If `result["url"]` is defined, then `result["parsed_url"] = urlparse(result['url'])`
+
+   .. warning::
+      `result["url"]` can be changed, but `result["parsed_url"]` must be updated too.
+
+   Return a boolean:
+
+   * True to keep the result
+   * False to remove the result
+
+   :param flask.request request:
+   :param searx.search.SearchWithPlugins search:
+   :param typing.Dict result: Result, see - :ref:`engine results`
+   :return: True to keep the result
+   :rtype: bool
--- a/docs/dev/plugins/builtins.rst
+++ b/docs/dev/plugins/builtins.rst
@@ -1,15 +0,0 @@
-.. _builtin plugins:
-
-================
-Built-in Plugins
-================
-
-.. toctree::
-   :maxdepth: 1
-
-   calculator
-   hash_plugin
-   hostnames
-   self_info
-   tor_check
-   unit_converter
--- a/docs/dev/plugins/calculator.rst
+++ b/docs/dev/plugins/calculator.rst
@@ -1,8 +0,0 @@
-.. _plugins.calculator:
-
-==========
-Calculator
-==========
-
-.. automodule:: searx.plugins.calculator
-   :members:
--- a/docs/dev/plugins/development.rst
+++ b/docs/dev/plugins/development.rst
@@ -1,7 +0,0 @@
-.. _dev plugin:
-
-==================
-Plugin Development
-==================
-
-.. automodule:: searx.plugins
--- a/docs/dev/plugins/hash_plugin.rst
+++ b/docs/dev/plugins/hash_plugin.rst
@@ -1,8 +0,0 @@
-.. _hash_plugin plugin:
-
-===========
-Hash Values
-===========
-
-.. autoclass:: searx.plugins.hash_plugin.SXNGPlugin
-   :members:
--- a/docs/dev/plugins/index.rst
+++ b/docs/dev/plugins/index.rst
@@ -1,9 +0,0 @@
-=======
-Plugins
-=======
-
-.. toctree::
-   :maxdepth: 2
-
-   development
-   builtins
--- a/docs/dev/plugins/self_info.rst
+++ b/docs/dev/plugins/self_info.rst
@@ -1,8 +0,0 @@
-.. _self_info plugin:
-
-=========
-Self-Info
-=========
-
-.. autoclass:: searx.plugins.self_info.SXNGPlugin
-   :members:
--- a/docs/dev/quickstart.rst
+++ b/docs/dev/quickstart.rst
@@ -6,8 +6,7 @@ Development Quickstart

 .. _npm: https://www.npmjs.com/
 .. _Node.js: https://nodejs.org/
-.. _eslint: https://eslint.org/
-.. _stylelint: https://stylelint.io/
+

 .. sidebar:: further read

@@ -40,9 +39,10 @@ to our ":ref:`how to contribute`" guideline.
   - :ref:`make themes`

 If you implement themes, you will need to setup a :ref:`Node.js environment
-<make node.env>`.  Before you call *make run* (2.), you need to compile the
-modified styles and JavaScript: ``make node.clean themes.all``.  If eslint_ or
-stylelint_ report some issues, try ``make themes.fix``.
+<make node.env>`: ``make node.env``
+
+Before you call *make run* (2.), you need to compile the modified styles and
+JavaScript: ``make themes.all``

 Alternatively you can also compile selective the theme you have modified,
 e.g. the *simple* theme.
--- a/docs/dev/result_types/answer.rst
+++ b/docs/dev/result_types/answer.rst
@@ -1,10 +0,0 @@
-.. _result_types.answer:
-
-==============
-Answer Results
-==============
-
-The :ref:`area answer results` is an area in which additional information can
-be displayed.
-
-.. automodule:: searx.result_types.answer
--- a/docs/dev/result_types/base_result.rst
+++ b/docs/dev/result_types/base_result.rst
@@ -1,5 +0,0 @@
-======
-Result
-======
-
-.. automodule:: searx.result_types._base
--- a/docs/dev/result_types/correction.rst
+++ b/docs/dev/result_types/correction.rst
@@ -1,34 +0,0 @@
-.. _result_types.corrections:
-
-==================
-Correction Results
-==================
-
-.. hint::
-
-   There is still no typing for these result items. The templates can be used as
-   orientation until the final typing is complete.
-
-The :ref:`area corrections results` shows the user alternative search terms.
-
-A result of this type is a very simple dictionary with only one key/value pair
-
-.. code:: python
-
-   {"correction" : "lorem ipsum .."}
-
-From this simple dict another dict is build up:
-
-.. code:: python
-
-   # use RawTextQuery to get the corrections URLs with the same bang
-   {"url" : "!bang lorem ipsum ..", "title": "lorem ipsum .." }
-
-and used in the template :origin:`corrections.html
-<searx/templates/simple/elements/corrections.html>`:
-
-title : :py:class:`str`
-  Corrected search term.
-
-url : :py:class:`str`
-  Not really an URL, its the value to insert in a HTML form for a SearXNG query.
--- a/docs/dev/result_types/index.rst
+++ b/docs/dev/result_types/index.rst
@@ -1,105 +0,0 @@
-.. _result types:
-
-============
-Result Types
-============
-
-To understand the typification of the results, let's take a brief look at the
-structure of SearXNG ..  At its core, SearXNG is nothing more than an aggregator
-that aggregates the results from various sources, renders them via templates and
-displays them to the user.
-
-The **sources** can be:
-
-1. :ref:`engines <engine implementations>`
-2. :ref:`plugins <dev plugin>`
-3. :ref:`answerers <dev answerers>`
-
-The sources provide the results, which are displayed in different **areas**
-depending on the type of result. The areas are:
-
-.. _area main results:
-
-:ref:`area main results <main search results>`
-  It is the main area in which -- as is typical for search engines -- the
-  results that a search engine has found for the search term are displayed.
-
-.. _area answer results:
-
-:ref:`area answers <result_types.answer>`
-  This area displays short answers that could be found for the search term.
-
-.. _area info box:
-
-:ref:`area info box <result_types.infobox>`
-  An area in which additional information can be displayed, e.g. excerpts from
-  wikipedia or other sources such as maps.
-
-.. _area suggestions results:
-
-:ref:`area suggestions <result_types.suggestion>`
-  Suggestions for alternative search terms can be found in this area.  These can
-  be clicked on and a search is carried out with these search terms.
-
-.. _area corrections results:
-
-:ref:`area corrections <result_types.corrections>`
-  Results in this area are like the suggestion of alternative search terms,
-  which usually result from spelling corrections
-
-At this point it is important to note that all **sources** can contribute
-results to all of the areas mentioned above.
-
-In most cases, however, the :ref:`engines <engine implementations>` will fill
-the *main results* and the :ref:`answerers <dev answerers>` will generally
-provide the contributions for the *answer* area.  Not necessary to mention here
-but for a better understanding: the plugins can also filter out or change
-results from the main results area (e.g. the URL of the link).
-
-The result items are organized in the :py:obj:`results.ResultContainer` and
-after all sources have delivered their results, this container is passed to the
-templating to build a HTML output.  The output is usually HTML, but it is also
-possible to output the result lists as JSON or RSS feed. Thats quite all we need
-to know before we dive into typification of result items.
-
-.. hint::
-
-   Typification of result items: we are at the very first beginng!
-
-The first thing we have to realize is that there is no typification of the
-result items so far, we have to build it up first .. and that is quite a big
-task, which we will only be able to accomplish gradually.
-
-The foundation for the typeless results was laid back in 2013 in the very first
-commit :commit:`ae9fb1d7d`, and the principle has not changed since then.  At
-the time, the approach was perfectly adequate, but we have since evolved and the
-demands on SearXNG increase with every feature request.
-
-**Motivation:** in the meantime, it has become very difficult to develop new
-features that require structural changes and it is especially hard for newcomers
-to find their way in this typeless world.  As long as the results are only
-simple key/value dictionaries, it is not even possible for the IDEs to support
-the application developer in his work.
-
-**Planning:** The procedure for subsequent typing will have to be based on the
-circumstances ..
-
-.. attention::
-
-   As long as there is no type defined for a kind of result the HTML template
-   specify what the properties of a type are.
-
-   In this sense, you will either find a type definition here in the
-   documentation or, if this does not yet exist, a description of the HTML
-   template.
-
-
-.. toctree::
-   :maxdepth: 2
-
-   base_result
-   main_result
-   answer
-   correction
-   suggestion
-   infobox
--- a/docs/dev/result_types/infobox.rst
+++ b/docs/dev/result_types/infobox.rst
@@ -1,59 +0,0 @@
-.. _result_types.infobox:
-
-===============
-Infobox Results
-===============
-
-.. hint::
-
-   There is still no typing for these result items. The templates can be used as
-   orientation until the final typing is complete.
-
-The :ref:`area info box` is an area where addtional infos shown to the user.
-
-Fields used in the :origin:`infobox.html
-<searx/templates/simple/elements/infobox.html>`:
-
-img_src: :py:class:`str`
-  URL of a image or thumbnail that is displayed in the infobox.
-
-infobox: :py:class:`str`
-  Title of the info box.
-
-content: :py:class:`str`
-  Text of the info box.
-
-The infobox has additional subsections for *attributes*, *urls* and
-*relatedTopics*:
-
-attributes: :py:class:`List <list>`\ [\ :py:class:`dict`\ ]
-  A list of attributes.  An *attribute* is a dictionary with keys:
-
-  - label :py:class:`str`: (mandatory)
-
-  - value :py:class:`str`: (mandatory)
-
-  - image :py:class:`List <list>`\ [\ :py:class:`dict`\ ] (optional)
-
-    A list of images.  An *image* is a dictionary with keys:
-
-    - src :py:class:`str`: URL of an image/thumbnail (mandatory)
-    - alt :py:class:`str`: alternative text for the image (mandatory)
-
-urls: :py:class:`List <list>`\ [\ :py:class:`dict`\ ]
-  A list of links.  An *link* is a dictionary with keys:
-
-  - url :py:class:`str`: URL of the link (mandatory)
-  - title :py:class:`str`: Title of the link (mandatory)
-
-relatedTopics: :py:class:`List <list>`\ [\ :py:class:`dict`\ ]
-  A list of topics.  An *topic* is a dictionary with keys:
-
-  - name: :py:class:`str`: (mandatory)
-
-  - suggestions: :py:class:`List <list>`\ [\ :py:class:`dict`\ ] (optional)
-
-    A list of suggestions.  A *suggestion* is simple dictionary with just one
-    key/value pair:
-
-    - suggestion: :py:class:`str`: suggested search term (mandatory)
--- a/docs/dev/result_types/main/keyvalue.rst
+++ b/docs/dev/result_types/main/keyvalue.rst
@@ -1,7 +0,0 @@
-.. _result_types.keyvalue:
-
-=================
-Key-Value Results
-=================
-
-.. automodule:: searx.result_types.keyvalue
--- a/docs/dev/result_types/main/mainresult.rst
+++ b/docs/dev/result_types/main/mainresult.rst
@@ -1,4 +0,0 @@
-.. _result_types.mainresult:
-
-.. autoclass:: searx.result_types._base.MainResult
-   :members:
--- a/docs/dev/result_types/main_result.rst
+++ b/docs/dev/result_types/main_result.rst
@@ -1,32 +0,0 @@
-.. _main search results:
-
-===================
-Main Search Results
-===================
-
-In the :ref:`area main results` the results that a search engine has found for
-the search term are displayed.
-
-There is still no typing for all items in the :ref:`main result list`.  The
-following types have been implemented so far ..
-
-.. toctree::
-   :maxdepth: 2
-
-   main/mainresult
-   main/keyvalue
-
-The :ref:`LegacyResult <LegacyResult>` is used internally for the results that
-have not yet been typed.  The templates can be used as orientation until the
-final typing is complete.
-
- :ref:`template default` / :py:obj:`Result`
- :ref:`template images`
- :ref:`template videos`
- :ref:`template torrent`
- :ref:`template map`
- :ref:`template paper`
- :ref:`template packages`
- :ref:`template code`
- :ref:`template files`
- :ref:`template products`
--- a/docs/dev/result_types/suggestion.rst
+++ b/docs/dev/result_types/suggestion.rst
@@ -1,38 +0,0 @@
-.. _result_types.suggestion:
-
-==================
-Suggestion Results
-==================
-
-.. hint::
-
-   There is still no typing for these result items. The templates can be used as
-   orientation until the final typing is complete.
-
-The :ref:`area suggestions results` shows the user alternative search terms.
-
-A result of this type is a very simple dictionary with only one key/value pair
-
-.. code:: python
-
-   {"suggestion" : "lorem ipsum .."}
-
-From this simple dict another dict is build up:
-
-.. code:: python
-
-   {"url" : "!bang lorem ipsum ..", "title": "lorem ipsum" }
-
-and used in the template :origin:`suggestions.html
-<searx/templates/simple/elements/suggestions.html>`:
-
-.. code:: python
-
-   # use RawTextQuery to get the suggestion URLs with the same bang
-   {"url" : "!bang lorem ipsum ..", "title": "lorem ipsum" }
-
-title : :py:class:`str`
-  Suggested search term
-
-url : :py:class:`str`
-  Not really an URL, its the value to insert in a HTML form for a SearXNG query.
--- a/docs/dev/searxng_extra/update.rst
+++ b/docs/dev/searxng_extra/update.rst
@@ -60,7 +60,6 @@ Scripts to update static data in :origin:`searx/data/`
 .. automodule:: searxng_extra.update.update_engine_traits
  :members:

-.. _update_osm_keys_tags.py:

 ``update_osm_keys_tags.py``
 ===========================
--- a/docs/dev/templates.rst
+++ b/docs/dev/templates.rst
@@ -1,577 +0,0 @@
-.. _simple theme templates:
-
-======================
-Simple Theme Templates
-======================
-
-The simple template is complex, it consists of many different elements and also
-uses macros and include statements.  The following is a rough overview that we
-would like to give the developerat hand, details must still be taken from the
-:origin:`sources <searx/templates/simple/>`.
-
-A :ref:`result item <result types>` can be of different media types.  The media
-type of a result is defined by the :py:obj:`result_type.Result.template`.  To
-set another media-type as :ref:`template default`, the field ``template``
-in the result item must be set to the desired type.
-
-.. contents:: Contents
-   :depth: 2
-   :local:
-   :backlinks: entry
-
-
-.. _result template macros:
-
-Result template macros
-======================
-
-.. _macro result_header:
-
-``result_header``
-----------------
-
-Execpt ``image.html`` and some others this macro is used in nearly all result
-types in the :ref:`main result list`.
-
-Fields used in the template :origin:`macro result_header
-<searx/templates/simple/macros.html>`:
-
-url :  :py:class:`str`
-  Link URL of the result item.
-
-title :  :py:class:`str`
-  Link title of the result item.
-
-img_src, thumbnail : :py:class:`str`
-  URL of a image or thumbnail that is displayed in the result item.
-
-
-.. _macro result_sub_header:
-
-``result_sub_header``
---------------------
-
-Execpt ``image.html`` and some others this macro is used in nearly all result
-types in the :ref:`main result list`.
-
-Fields used in the template :origin:`macro result_sub_header
-<searx/templates/simple/macros.html>`:
-
-publishedDate : :py:obj:`datetime.datetime`
-  The date on which the object was published.
-
-length: :py:obj:`time.struct_time`
-  Playing duration in seconds.
-
-views: :py:class:`str`
-  View count in humanized number format.
-
-author : :py:class:`str`
-  Author of the title.
-
-metadata : :py:class:`str`
-  Miscellaneous metadata.
-
-
-.. _engine_data:
-
-``engine_data_form``
--------------------
-
-The ``engine_data_form`` macro is used in :origin:`results,html
-<searx/templates/simple/results.html>` in a HTML ``<form/>`` element.  The
-intention of this macro is to pass data of a engine from one :py:obj:`response
-<searx.engines.demo_online.response>` to the :py:obj:`searx.search.SearchQuery`
-of the next :py:obj:`request <searx.engines.demo_online.request>`.
-
-To pass data, engine's response handler can append result items of typ
-``engine_data``.  This is by example used to pass a token from the response to
-the next request:
-
-.. code:: python
-
-   def response(resp):
-       ...
-       results.append({
-          'engine_data': token,
-          'key': 'next_page_token',
-       })
-       ...
-       return results
-
-   def request(query, params):
-       page_token = params['engine_data'].get('next_page_token')
-
-
-.. _main result list:
-
-Main Result List
-================
-
-The **media types** of the **main result type** are the template files in
-the :origin:`result_templates <searx/templates/simple/result_templates>`.
-
-.. _template default:
-
-``default.html``
----------------
-
-Displays result fields from:
-
- :ref:`macro result_header` and
- :ref:`macro result_sub_header`
-
-Additional fields used in the :origin:`default.html
-<searx/templates/simple/result_templates/default.html>`:
-
-content :  :py:class:`str`
-  General text of the result item.
-
-iframe_src : :py:class:`str`
-  URL of an embedded ``<iframe>`` / the frame is collapsible.
-
-audio_src : uri,
-  URL of an embedded ``<audio controls>``.
-
-
-.. _template images:
-
-``images.html``
---------------
-
-The images are displayed as small thumbnails in the main results list.
-
-title :  :py:class:`str`
-  Title of the image.
-
-thumbnail_src : :py:class:`str`
-  URL of a preview of the image.
-
-resolution :py:class:`str`
-  The resolution of the image (e.g. ``1920 x 1080`` pixel)
-
-
-Image labels
-~~~~~~~~~~~~
-
-Clicking on the preview opens a gallery view in which all further metadata for
-the image is displayed.  Addition fields used in the :origin:`images.html
-<searx/templates/simple/result_templates/images.html>`:
-
-img_src : :py:class:`str`
-  URL of the full size image.
-
-content:  :py:class:`str`
-  Description of the image.
-
-author:  :py:class:`str`
-  Name of the author of the image.
-
-img_format : :py:class:`str`
-  The format of the image (e.g. ``png``).
-
-source : :py:class:`str`
-  Source of the image.
-
-filesize: :py:class:`str`
-  Size of bytes in :py:obj:`human readable <searx.humanize_bytes>` notation
-  (e.g. ``MB`` for 1024 \* 1024 Bytes filesize).
-
-url : :py:class:`str`
-  URL of the page from where the images comes from (source).
-
-
-.. _template videos:
-
-``videos.html``
---------------
-
-Displays result fields from:
-
- :ref:`macro result_header` and
- :ref:`macro result_sub_header`
-
-Additional fields used in the :origin:`videos.html
-<searx/templates/simple/result_templates/videos.html>`:
-
-iframe_src : :py:class:`str`
-  URL of an embedded ``<iframe>`` / the frame is collapsible.
-
-  The videos are displayed as small thumbnails in the main results list, there
-  is an additional button to collaps/open the embeded video.
-
-content :  :py:class:`str`
-  Description of the code fragment.
-
-
-.. _template torrent:
-
-``torrent.html``
----------------
-
-.. _magnet link: https://en.wikipedia.org/wiki/Magnet_URI_scheme
-.. _torrent file: https://en.wikipedia.org/wiki/Torrent_file
-
-Displays result fields from:
-
- :ref:`macro result_header` and
- :ref:`macro result_sub_header`
-
-Additional fields used in the :origin:`torrent.html
-<searx/templates/simple/result_templates/torrent.html>`:
-
-magnetlink:
-  URL of the `magnet link`_.
-
-torrentfile
-  URL of the `torrent file`_.
-
-seed : ``int``
-  Number of seeders.
-
-leech : ``int``
-  Number of leecher
-
-filesize : ``int``
-  Size in Bytes (rendered to human readable unit of measurement).
-
-files : ``int``
-  Number of files.
-
-
-.. _template map:
-
-``map.html``
------------
-
-.. _GeoJSON: https://en.wikipedia.org/wiki/GeoJSON
-.. _Leaflet: https://github.com/Leaflet/Leaflet
-.. _bbox: https://wiki.openstreetmap.org/wiki/Bounding_Box
-.. _HTMLElement.dataset: https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/dataset
-.. _Nominatim: https://nominatim.org/release-docs/latest/
-.. _Lookup: https://nominatim.org/release-docs/latest/api/Lookup/
-.. _place_id is not a persistent id:
-    https://nominatim.org/release-docs/latest/api/Output/#place_id-is-not-a-persistent-id
-.. _perma_id: https://wiki.openstreetmap.org/wiki/Permanent_ID
-.. _country code: https://wiki.openstreetmap.org/wiki/Country_code
-
-Displays result fields from:
-
- :ref:`macro result_header` and
- :ref:`macro result_sub_header`
-
-Additional fields used in the :origin:`map.html
-<searx/templates/simple/result_templates/map.html>`:
-
-content :  :py:class:`str`
-  Description of the item.
-
-address_label : :py:class:`str`
-  Label of the address / default ``_('address')``.
-
-geojson : GeoJSON_
-  Geometries mapped to HTMLElement.dataset_ (``data-map-geojson``) and used by
-  Leaflet_.
-
-boundingbox : ``[ min-lon, min-lat, max-lon, max-lat]``
-  A bbox_ area defined by min longitude , min latitude , max longitude and max
-  latitude.  The bounding box is mapped to HTMLElement.dataset_
-  (``data-map-boundingbox``) and is used by Leaflet_.
-
-longitude, latitude : :py:class:`str`
-  Geographical coordinates, mapped to HTMLElement.dataset_ (``data-map-lon``,
-  ``data-map-lat``) and is used by Leaflet_.
-
-address : ``{...}``
-  A dicticonary with the address data:
-
-  .. code:: python
-
-     address = {
-         'name'          : str,  # name of object
-         'road'          : str,  # street name of object
-         'house_number'  : str,  # house number of object
-         'postcode'      : str,  # postcode of object
-         'country'       : str,  # country of object
-         'country_code'  : str,
-         'locality'      : str,
-     }
-
-  country_code : :py:class:`str`
-    `Country code`_ of the object.
-
-  locality : :py:class:`str`
-    The name of the city, town, township, village, borough, etc. in which this
-    object is located.
-
-links : ``[link1, link2, ...]``
-  A list of links with labels:
-
-  .. code:: python
-
-     links.append({
-         'label'       : str,
-         'url'         : str,
-         'url_label'   : str,  # set by some engines but unused (oscar)
-     })
-
-data : ``[data1, data2, ...]``
-  A list of additional data, shown in two columns and containing a label and
-  value.
-
-  .. code:: python
-
-     data.append({
-        'label'   : str,
-        'value'   : str,
-        'key'     : str,  # set by some engines but unused
-     })
-
-type : :py:class:`str`  # set by some engines but unused (oscar)
-  Tag label from :ref:`OSM_KEYS_TAGS['tags'] <update_osm_keys_tags.py>`.
-
-type_icon : :py:class:`str`  # set by some engines but unused (oscar)
-  Type's icon.
-
-osm : ``{...}``
-  OSM-type and OSM-ID, can be used to Lookup_ OSM data (Nominatim_). There is
-  also a discussion about "`place_id is not a persistent id`_" and the
-  perma_id_.
-
-  .. code:: python
-
-     osm = {
-         'type': str,
-         'id':   str,
-     }
-
-  type : :py:class:`str`
-    Type of osm-object (if OSM-Result).
-
-  id :
-    ID of osm-object (if OSM-Result).
-
-  .. hint::
-
-     The ``osm`` property is set by engine ``openstreetmap.py``, but it is not
-     used in the ``map.html`` template yet.
-
-
-
-.. _template paper:
-
-``paper.html``
--------------
-
-.. _BibTeX format: https://www.bibtex.com/g/bibtex-format/
-.. _BibTeX field types: https://en.wikipedia.org/wiki/BibTeX#Field_types
-
-Displays result fields from:
-
- :ref:`macro result_header`
-
-Additional fields used in the :origin:`paper.html
-<searx/templates/simple/result_templates/paper.html>`:
-
-content :  :py:class:`str`
-  An abstract or excerpt from the document.
-
-comments : :py:class:`str`
-  Free text display in italic below the content.
-
-tags : :py:class:`List <list>`\ [\ :py:class:`str`\ ]
-  Free tag list.
-
-type : :py:class:`str`
-  Short description of medium type, e.g. *book*, *pdf* or *html* ...
-
-authors : :py:class:`List <list>`\ [\ :py:class:`str`\ ]
-  List of authors of the work (authors with a "s" suffix, the "author" is in the
-  :ref:`macro result_sub_header`).
-
-editor : :py:class:`str`
-  Editor of the book/paper.
-
-publisher : :py:class:`str`
-  Name of the publisher.
-
-journal : :py:class:`str`
-  Name of the journal or magazine the article was published in.
-
-volume : :py:class:`str`
-  Volume number.
-
-pages : :py:class:`str`
-  Page range where the article is.
-
-number : :py:class:`str`
-  Number of the report or the issue number for a journal article.
-
-doi : :py:class:`str`
-  DOI number (like ``10.1038/d41586-018-07848-2``).
-
-issn : :py:class:`List <list>`\ [\ :py:class:`str`\ ]
-  ISSN number like ``1476-4687``
-
-isbn : :py:class:`List <list>`\ [\ :py:class:`str`\ ]
-  ISBN number like ``9780201896831``
-
-pdf_url : :py:class:`str`
-  URL to the full article, the PDF version
-
-html_url : :py:class:`str`
-  URL to full article, HTML version
-
-
-.. _template packages:
-
-``packages``
------------
-
-Displays result fields from:
-
- :ref:`macro result_header`
-
-Additional fields used in the :origin:`packages.html
-<searx/templates/simple/result_templates/packages.html>`:
-
-package_name : :py:class:`str`
-  The name of the package.
-
-version : :py:class:`str`
-  The current version of the package.
-
-maintainer : :py:class:`str`
-  The maintainer or author of the project.
-
-publishedDate : :py:class:`datetime <datetime.datetime>`
-  Date of latest update or release.
-
-tags : :py:class:`List <list>`\ [\ :py:class:`str`\ ]
-  Free tag list.
-
-popularity : :py:class:`str`
-  The popularity of the package, e.g. rating or download count.
-
-license_name : :py:class:`str`
-  The name of the license.
-
-license_url : :py:class:`str`
-  The web location of a license copy.
-
-homepage : :py:class:`str`
-  The url of the project's homepage.
-
-source_code_url: :py:class:`str`
-  The location of the project's source code.
-
-links : :py:class:`dict`
-  Additional links in the form of ``{'link_name': 'http://example.com'}``
-
-
-.. _template code:
-
-``code.html``
-------------
-
-Displays result fields from:
-
- :ref:`macro result_header` and
- :ref:`macro result_sub_header`
-
-Additional fields used in the :origin:`code.html
-<searx/templates/simple/result_templates/code.html>`:
-
-content :  :py:class:`str`
-  Description of the code fragment.
-
-codelines : ``[line1, line2, ...]``
-  Lines of the code fragment.
-
-code_language : :py:class:`str`
-  Name of the code language, the value is passed to
-  :py:obj:`pygments.lexers.get_lexer_by_name`.
-
-repository : :py:class:`str`
-  URL of the repository of the code fragment.
-
-
-.. _template files:
-
-``files.html``
--------------
-
-Displays result fields from:
-
- :ref:`macro result_header` and
- :ref:`macro result_sub_header`
-
-Additional fields used in the :origin:`code.html
-<searx/templates/simple/result_templates/files.html>`:
-
-filename, size, time: :py:class:`str`
-  Filename, Filesize and Date of the file.
-
-mtype : ``audio`` | ``video`` | :py:class:`str`
-  Mimetype type of the file.
-
-subtype : :py:class:`str`
-  Mimetype / subtype of the file.
-
-abstract : :py:class:`str`
-  Abstract of the file.
-
-author : :py:class:`str`
-  Name of the author of the file
-
-embedded : :py:class:`str`
-  URL of an embedded media type (``audio`` or ``video``) / is collapsible.
-
-
-.. _template products:
-
-``products.html``
-----------------
-
-Displays result fields from:
-
- :ref:`macro result_header` and
- :ref:`macro result_sub_header`
-
-Additional fields used in the :origin:`products.html
-<searx/templates/simple/result_templates/products.html>`:
-
-content :  :py:class:`str`
-  Description of the product.
-
-price : :py:class:`str`
-  The price must include the currency.
-
-shipping : :py:class:`str`
-  Shipping details.
-
-source_country : :py:class:`str`
-  Place from which the shipment is made.
-
-
-.. _template answer results:
-
-Answer results
-==============
-
-See :ref:`result_types.answer`
-
-Suggestion results
-==================
-
-See :ref:`result_types.suggestion`
-
-Correction results
-==================
-
-See :ref:`result_types.corrections`
-
-Infobox results
-===============
-
-See :ref:`result_types.infobox`
--- a/docs/src/index.rst
+++ b/docs/src/index.rst
@@ -2,9 +2,9 @@
 Source-Code
 ===========

-This is a partial documentation of our source code.  We are not aiming to
-document every item from the source code, but we will add documentation when
-requested.
+This is a partial documentation of our source code.  We are not aiming to document
+every item from the source code, but we will add documentation when requested.
+

 .. toctree::
   :maxdepth: 2
--- a/docs/src/searx.plugins.hostnames.rst
+++ b/docs/src/searx.plugins.hostnames.rst
@@ -1,8 +1,9 @@
 .. _hostnames plugin:

-=========
-Hostnames
-=========
+================
+Hostnames plugin
+================

 .. automodule:: searx.plugins.hostnames
-   :members:
+  :members:
+
--- a/docs/src/searx.plugins.tor_check.rst
+++ b/docs/src/searx.plugins.tor_check.rst
@@ -1,8 +1,9 @@
 .. _tor check plugin:

-=========
-Tor check
-=========
+================
+Tor check plugin
+================

 .. automodule:: searx.plugins.tor_check
-   :members:
+  :members:
+
--- a/docs/src/searx.plugins.unit_converter.rst
+++ b/docs/src/searx.plugins.unit_converter.rst
@@ -1,8 +1,9 @@
 .. _unit converter plugin:

-==============
-Unit Converter
-==============
+=====================
+Unit converter plugin
+=====================

 .. automodule:: searx.plugins.unit_converter
   :members:
+
--- a/docs/user/configured_engines.rst
+++ b/docs/user/configured_engines.rst
@@ -8,7 +8,7 @@ Configured Engines

   - :ref:`settings categories_as_tabs`
   - :ref:`engines-dev`
-   - :ref:`settings engines`
+   - :ref:`settings engine`
   - :ref:`general engine configuration`

 .. jinja:: searx
--- a/27
+++ b/27
@@ -35,9 +35,6 @@ source "$(dirname "${BASH_SOURCE[0]}")/utils/lib_go.sh"
 # shellcheck source=utils/lib_redis.sh
 source "$(dirname "${BASH_SOURCE[0]}")/utils/lib_redis.sh"

-# shellcheck source=utils/lib_sxng_vite.sh
-source "$(dirname "${BASH_SOURCE[0]}")/utils/lib_sxng_vite.sh"
-
 PATH="${REPO_ROOT}/node_modules/.bin:${PATH}"

 # config
@@ -97,6 +94,8 @@ pyenv.:
  OK        : test if virtualenv is OK
 format.:
  python    : format Python code source using black
+pygments.:
+  less      : build LESS files for pygments
 EOF
    go.help
    node.help
@@ -105,7 +104,6 @@ EOF
    test.help
    themes.help
    static.help
-    vite.help
    cat <<EOF
 environment ...
  SEARXNG_REDIS_URL : ${SEARXNG_REDIS_URL}
@@ -255,6 +253,15 @@ gecko.driver() {
    dump_return $?
 }

+pygments.less() {
+    build_msg PYGMENTS "searxng_extra/update/update_pygments.py"
+    if ! pyenv.cmd python searxng_extra/update/update_pygments.py; then
+        build_msg PYGMENTS "building LESS files for pygments failed"
+        return 1
+    fi
+    return 0
+}
+
 py.build() {
    build_msg BUILD "python package ${PYDIST}"
    pyenv.cmd python setup.py \
@@ -314,18 +321,6 @@ format.python() {
    dump_return $?
 }

-docs.prebuild() {
-    build_msg DOCS "build ${DOCS_BUILD}/includes"
-    (
-        set -e
-        [ "$VERBOSE" = "1" ] && set -x
-        mkdir -p "${DOCS_BUILD}/includes"
-        ./utils/searxng.sh searxng.doc.rst >  "${DOCS_BUILD}/includes/searxng.rst"
-        pyenv.cmd searxng_extra/docs_prebuild
-    )
-    dump_return $?
-}
-
 # shellcheck disable=SC2119
 main() {

--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
  "dependencies": {
-    "eslint": "^9.17.0",
-    "pyright": "^1.1.391"
+    "eslint": "^9.0.0",
+    "pyright": "^1.1.329"
  },
  "scripts": {
    "clean": "rm -Rf node_modules package-lock.json"
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,23 +1,24 @@
-mock==5.2.0
+mock==5.1.0
 nose2[coverage_plugin]==0.15.1
 cov-core==1.15.0
 black==24.3.0
-pylint==3.3.6
+pylint==3.3.3
 splinter==0.21.0
-selenium==4.31.0
+selenium==4.27.1
 Pallets-Sphinx-Themes==2.3.0
 Sphinx==7.4.7
-sphinx-issues==5.0.1
+sphinx-issues==5.0.0
 sphinx-jinja==2.0.2
 sphinx-tabs==3.4.7
 sphinxcontrib-programoutput==0.18
 sphinx-autobuild==2024.10.3
-sphinx-notfound-page==1.1.0
+sphinx-notfound-page==1.0.4
 myst-parser==3.0.1
 linuxdoc==20240924
-aiounittest==1.5.0
-yamllint==1.37.0
+aiounittest==1.4.2
+yamllint==1.35.1
 wlc==1.15
 coloredlogs==15.0.1
 docutils>=0.21.2
 parameterized==0.9.0
+autodoc_pydantic==2.2.0
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,21 +1,21 @@
-certifi==2025.1.31
-babel==2.17.0
+certifi==2024.12.14
+babel==2.16.0
 flask-babel==4.0.0
 flask==3.1.0
-jinja2==3.1.6
-lxml==5.3.2
-pygments==2.19.1
+jinja2==3.1.5
+lxml==5.3.0
+pygments==2.18.0
 python-dateutil==2.9.0.post0
 pyyaml==6.0.2
 httpx[http2]==0.24.1
 Brotli==1.1.0
 uvloop==0.21.0
 httpx-socks[asyncio]==0.7.7
-setproctitle==1.3.5
-redis==5.0.8
+setproctitle==1.3.4
+redis==5.2.1
 markdown-it-py==3.0.0
 fasttext-predict==0.9.2.4
-tomli==2.2.1; python_version < '3.11'
+tomli==2.0.2; python_version < '3.11'
 msgspec==0.19.0
-typer-slim==0.15.2
+typer-slim==0.15.1
 isodate==0.7.2
--- a/searx/init.py
+++ b/searx/init.py
@@ -9,7 +9,8 @@ import logging

 import searx.unixthreadname
 import searx.settings_loader
-from searx.settings_defaults import SCHEMA, apply_schema
+from searx.settings_defaults import settings_set_defaults
+

 # Debug
 LOG_FORMAT_DEBUG = '%(levelname)-7s %(name)-30.30s: %(message)s'
@@ -20,52 +21,14 @@ LOG_LEVEL_PROD = logging.WARNING

 searx_dir = abspath(dirname(__file__))
 searx_parent_dir = abspath(dirname(dirname(__file__)))
+settings, settings_load_message = searx.settings_loader.load_settings()

-settings = {}
-searx_debug = False
-logger = logging.getLogger('searx')
+if settings is not None:
+    settings = settings_set_defaults(settings)

 _unset = object()


-def init_settings():
-    """Initialize global ``settings`` and ``searx_debug`` variables and
-    ``logger`` from ``SEARXNG_SETTINGS_PATH``.
-    """
-
-    global settings, searx_debug  # pylint: disable=global-variable-not-assigned
-
-    cfg, msg = searx.settings_loader.load_settings(load_user_settings=True)
-    cfg = cfg or {}
-    apply_schema(cfg, SCHEMA, [])
-
-    settings.clear()
-    settings.update(cfg)
-
-    searx_debug = settings['general']['debug']
-    if searx_debug:
-        _logging_config_debug()
-    else:
-        logging.basicConfig(level=LOG_LEVEL_PROD, format=LOG_FORMAT_PROD)
-        logging.root.setLevel(level=LOG_LEVEL_PROD)
-        logging.getLogger('werkzeug').setLevel(level=LOG_LEVEL_PROD)
-        logger.info(msg)
-
-    # log max_request_timeout
-    max_request_timeout = settings['outgoing']['max_request_timeout']
-    if max_request_timeout is None:
-        logger.info('max_request_timeout=%s', repr(max_request_timeout))
-    else:
-        logger.info('max_request_timeout=%i second(s)', max_request_timeout)
-
-    if settings['server']['public_instance']:
-        logger.warning(
-            "Be aware you have activated features intended only for public instances. "
-            "This force the usage of the limiter and link_token / "
-            "see https://docs.searxng.org/admin/searx.limiter.html"
-        )
-
-
 def get_setting(name, default=_unset):
    """Returns the value to which ``name`` point.  If there is no such name in the
    settings and the ``default`` is unset, a :py:obj:`KeyError` is raised.
@@ -87,20 +50,20 @@ def get_setting(name, default=_unset):
    return value


-def _is_color_terminal():
+def is_color_terminal():
    if os.getenv('TERM') in ('dumb', 'unknown'):
        return False
    return sys.stdout.isatty()


-def _logging_config_debug():
+def logging_config_debug():
    try:
        import coloredlogs  # pylint: disable=import-outside-toplevel
    except ImportError:
        coloredlogs = None

    log_level = os.environ.get('SEARXNG_DEBUG_LOG_LEVEL', 'DEBUG')
-    if coloredlogs and _is_color_terminal():
+    if coloredlogs and is_color_terminal():
        level_styles = {
            'spam': {'color': 'green', 'faint': True},
            'debug': {},
@@ -124,4 +87,26 @@ def _logging_config_debug():
        logging.basicConfig(level=logging.getLevelName(log_level), format=LOG_FORMAT_DEBUG)


-init_settings()
+searx_debug = settings['general']['debug']
+if searx_debug:
+    logging_config_debug()
+else:
+    logging.basicConfig(level=LOG_LEVEL_PROD, format=LOG_FORMAT_PROD)
+    logging.root.setLevel(level=LOG_LEVEL_PROD)
+    logging.getLogger('werkzeug').setLevel(level=LOG_LEVEL_PROD)
+logger = logging.getLogger('searx')
+logger.info(settings_load_message)
+
+# log max_request_timeout
+max_request_timeout = settings['outgoing']['max_request_timeout']
+if max_request_timeout is None:
+    logger.info('max_request_timeout=%s', repr(max_request_timeout))
+else:
+    logger.info('max_request_timeout=%i second(s)', max_request_timeout)
+
+if settings['server']['public_instance']:
+    logger.warning(
+        "Be aware you have activated features intended only for public instances. "
+        "This force the usage of the limiter and link_token / "
+        "see https://docs.searxng.org/admin/searx.limiter.html"
+    )
--- a/searx/answerers/init.py
+++ b/searx/answerers/init.py
@@ -1,49 +1,51 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later
-"""The *answerers* give instant answers related to the search query, they
-usually provide answers of type :py:obj:`Answer <searx.result_types.Answer>`.
+# pylint: disable=missing-module-docstring

-Here is an example of a very simple answerer that adds a "Hello" into the answer
-area:
+import sys
+from os import listdir
+from os.path import realpath, dirname, join, isdir
+from collections import defaultdict

-.. code::
+from searx.utils import load_module

-   from flask_babel import gettext as _
-   from searx.answerers import Answerer
-   from searx.result_types import Answer
-
-   class MyAnswerer(Answerer):
-
-       keywords = [ "hello", "hello world" ]
-
-       def info(self):
-           return AnswererInfo(name=_("Hello"), description=_("lorem .."), keywords=self.keywords)
-
-       def answer(self, request, search):
-           return [ Answer(answer="Hello") ]
-
----
-
-.. autoclass:: Answerer
-   :members:
-
-.. autoclass:: AnswererInfo
-   :members:
-
-.. autoclass:: AnswerStorage
-   :members:
-
-.. autoclass:: searx.answerers._core.ModuleAnswerer
-   :members:
-   :show-inheritance:
-
-"""
-
-from __future__ import annotations
-
-__all__ = ["AnswererInfo", "Answerer", "AnswerStorage"]
+answerers_dir = dirname(realpath(__file__))


-from ._core import AnswererInfo, Answerer, AnswerStorage
+def load_answerers():
+    answerers = []  # pylint: disable=redefined-outer-name

-STORAGE: AnswerStorage = AnswerStorage()
-STORAGE.load_builtins()
+    for filename in listdir(answerers_dir):
+        if not isdir(join(answerers_dir, filename)) or filename.startswith('_'):
+            continue
+        module = load_module('answerer.py', join(answerers_dir, filename))
+        if not hasattr(module, 'keywords') or not isinstance(module.keywords, tuple) or not module.keywords:
+            sys.exit(2)
+        answerers.append(module)
+    return answerers
+
+
+def get_answerers_by_keywords(answerers):  # pylint:disable=redefined-outer-name
+    by_keyword = defaultdict(list)
+    for answerer in answerers:
+        for keyword in answerer.keywords:
+            for keyword in answerer.keywords:
+                by_keyword[keyword].append(answerer.answer)
+    return by_keyword
+
+
+def ask(query):
+    results = []
+    query_parts = list(filter(None, query.query.split()))
+
+    if not query_parts or query_parts[0] not in answerers_by_keywords:
+        return results
+
+    for answerer in answerers_by_keywords[query_parts[0]]:
+        result = answerer(query)
+        if result:
+            results.append(result)
+    return results
+
+
+answerers = load_answerers()
+answerers_by_keywords = get_answerers_by_keywords(answerers)
--- a/searx/answerers/_core.py
+++ b/searx/answerers/_core.py
@@ -1,169 +0,0 @@
-# SPDX-License-Identifier: AGPL-3.0-or-later
-# pylint: disable=too-few-public-methods, missing-module-docstring
-
-from __future__ import annotations
-
-import abc
-import importlib
-import logging
-import pathlib
-import warnings
-
-from dataclasses import dataclass
-
-from searx.utils import load_module
-from searx.result_types.answer import BaseAnswer
-
-
-_default = pathlib.Path(__file__).parent
-log: logging.Logger = logging.getLogger("searx.answerers")
-
-
-@dataclass
-class AnswererInfo:
-    """Object that holds informations about an answerer, these infos are shown
-    to the user in the Preferences menu.
-
-    To be able to translate the information into other languages, the text must
-    be written in English and translated with :py:obj:`flask_babel.gettext`.
-    """
-
-    name: str
-    """Name of the *answerer*."""
-
-    description: str
-    """Short description of the *answerer*."""
-
-    examples: list[str]
-    """List of short examples of the usage / of query terms."""
-
-    keywords: list[str]
-    """See :py:obj:`Answerer.keywords`"""
-
-
-class Answerer(abc.ABC):
-    """Abstract base class of answerers."""
-
-    keywords: list[str]
-    """Keywords to which the answerer has *answers*."""
-
-    @abc.abstractmethod
-    def answer(self, query: str) -> list[BaseAnswer]:
-        """Function that returns a list of answers to the question/query."""
-
-    @abc.abstractmethod
-    def info(self) -> AnswererInfo:
-        """Informations about the *answerer*, see :py:obj:`AnswererInfo`."""
-
-
-class ModuleAnswerer(Answerer):
-    """A wrapper class for legacy *answerers* where the names (keywords, answer,
-    info) are implemented on the module level (not in a class).
-
-    .. note::
-
-       For internal use only!
-    """
-
-    def __init__(self, mod):
-
-        for name in ["keywords", "self_info", "answer"]:
-            if not getattr(mod, name, None):
-                raise SystemExit(2)
-        if not isinstance(mod.keywords, tuple):
-            raise SystemExit(2)
-
-        self.module = mod
-        self.keywords = mod.keywords  # type: ignore
-
-    def answer(self, query: str) -> list[BaseAnswer]:
-        return self.module.answer(query)
-
-    def info(self) -> AnswererInfo:
-        kwargs = self.module.self_info()
-        kwargs["keywords"] = self.keywords
-        return AnswererInfo(**kwargs)
-
-
-class AnswerStorage(dict):
-    """A storage for managing the *answerers* of SearXNG.  With the
-    :py:obj:`AnswerStorage.ask`” method, a caller can ask questions to all
-    *answerers* and receives a list of the results."""
-
-    answerer_list: set[Answerer]
-    """The list of :py:obj:`Answerer` in this storage."""
-
-    def __init__(self):
-        super().__init__()
-        self.answerer_list = set()
-
-    def load_builtins(self):
-        """Loads ``answerer.py`` modules from the python packages in
-        :origin:`searx/answerers`.  The python modules are wrapped by
-        :py:obj:`ModuleAnswerer`."""
-
-        for f in _default.iterdir():
-            if f.name.startswith("_"):
-                continue
-
-            if f.is_file() and f.suffix == ".py":
-                self.register_by_fqn(f"searx.answerers.{f.stem}.SXNGAnswerer")
-                continue
-
-            # for backward compatibility (if a fork has additional answerers)
-
-            if f.is_dir() and (f / "answerer.py").exists():
-                warnings.warn(
-                    f"answerer module {f} is deprecated / migrate to searx.answerers.Answerer", DeprecationWarning
-                )
-                mod = load_module("answerer.py", str(f))
-                self.register(ModuleAnswerer(mod))
-
-    def register_by_fqn(self, fqn: str):
-        """Register a :py:obj:`Answerer` via its fully qualified class namen(FQN)."""
-
-        mod_name, _, obj_name = fqn.rpartition('.')
-        mod = importlib.import_module(mod_name)
-        code_obj = getattr(mod, obj_name, None)
-
-        if code_obj is None:
-            msg = f"answerer {fqn} is not implemented"
-            log.critical(msg)
-            raise ValueError(msg)
-
-        self.register(code_obj())
-
-    def register(self, answerer: Answerer):
-        """Register a :py:obj:`Answerer`."""
-
-        self.answerer_list.add(answerer)
-        for _kw in answerer.keywords:
-            self[_kw] = self.get(_kw, [])
-            self[_kw].append(answerer)
-
-    def ask(self, query: str) -> list[BaseAnswer]:
-        """An answerer is identified via keywords, if there is a keyword at the
-        first position in the ``query`` for which there is one or more
-        answerers, then these are called, whereby the entire ``query`` is passed
-        as argument to the answerer function."""
-
-        results = []
-        keyword = None
-        for keyword in query.split():
-            if keyword:
-                break
-
-        if not keyword or keyword not in self:
-            return results
-
-        for answerer in self[keyword]:
-            for answer in answerer.answer(query):
-                # In case of *answers* prefix ``answerer:`` is set, see searx.result_types.Result
-                answer.engine = f"answerer: {keyword}"
-                results.append(answer)
-
-        return results
-
-    @property
-    def info(self) -> list[AnswererInfo]:
-        return [a.info() for a in self.answerer_list]
--- a/searx/answerers/random.py
+++ b/searx/answerers/random.py
@@ -1,80 +0,0 @@
-# SPDX-License-Identifier: AGPL-3.0-or-later
-# pylint: disable=missing-module-docstring
-
-from __future__ import annotations
-
-import hashlib
-import random
-import string
-import uuid
-from flask_babel import gettext
-
-from searx.result_types import Answer
-from searx.result_types.answer import BaseAnswer
-
-from . import Answerer, AnswererInfo
-
-
-def random_characters():
-    random_string_letters = string.ascii_lowercase + string.digits + string.ascii_uppercase
-    return [random.choice(random_string_letters) for _ in range(random.randint(8, 32))]
-
-
-def random_string():
-    return ''.join(random_characters())
-
-
-def random_float():
-    return str(random.random())
-
-
-def random_int():
-    random_int_max = 2**31
-    return str(random.randint(-random_int_max, random_int_max))
-
-
-def random_sha256():
-    m = hashlib.sha256()
-    m.update(''.join(random_characters()).encode())
-    return str(m.hexdigest())
-
-
-def random_uuid():
-    return str(uuid.uuid4())
-
-
-def random_color():
-    color = "%06x" % random.randint(0, 0xFFFFFF)
-    return f"#{color.upper()}"
-
-
-class SXNGAnswerer(Answerer):
-    """Random value generator"""
-
-    keywords = ["random"]
-
-    random_types = {
-        "string": random_string,
-        "int": random_int,
-        "float": random_float,
-        "sha256": random_sha256,
-        "uuid": random_uuid,
-        "color": random_color,
-    }
-
-    def info(self):
-
-        return AnswererInfo(
-            name=gettext(self.__doc__),
-            description=gettext("Generate different random values"),
-            keywords=self.keywords,
-            examples=[f"random {x}" for x in self.random_types],
-        )
-
-    def answer(self, query: str) -> list[BaseAnswer]:
-
-        parts = query.split()
-        if len(parts) != 2 or parts[1] not in self.random_types:
-            return []
-
-        return [Answer(answer=self.random_types[parts[1]]())]
--- a/searx/answerers/random/init.py
+++ b/searx/answerers/random/init.py
@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: AGPL-3.0-or-later
+# pylint: disable=missing-module-docstring
--- a/searx/answerers/random/answerer.py
+++ b/searx/answerers/random/answerer.py
@@ -0,0 +1,79 @@
+# SPDX-License-Identifier: AGPL-3.0-or-later
+# pylint: disable=missing-module-docstring
+
+import hashlib
+import random
+import string
+import uuid
+from flask_babel import gettext
+
+# required answerer attribute
+# specifies which search query keywords triggers this answerer
+keywords = ('random',)
+
+random_int_max = 2**31
+random_string_letters = string.ascii_lowercase + string.digits + string.ascii_uppercase
+
+
+def random_characters():
+    return [random.choice(random_string_letters) for _ in range(random.randint(8, 32))]
+
+
+def random_string():
+    return ''.join(random_characters())
+
+
+def random_float():
+    return str(random.random())
+
+
+def random_int():
+    return str(random.randint(-random_int_max, random_int_max))
+
+
+def random_sha256():
+    m = hashlib.sha256()
+    m.update(''.join(random_characters()).encode())
+    return str(m.hexdigest())
+
+
+def random_uuid():
+    return str(uuid.uuid4())
+
+
+def random_color():
+    color = "%06x" % random.randint(0, 0xFFFFFF)
+    return f"#{color.upper()}"
+
+
+random_types = {
+    'string': random_string,
+    'int': random_int,
+    'float': random_float,
+    'sha256': random_sha256,
+    'uuid': random_uuid,
+    'color': random_color,
+}
+
+
+# required answerer function
+# can return a list of results (any result type) for a given query
+def answer(query):
+    parts = query.query.split()
+    if len(parts) != 2:
+        return []
+
+    if parts[1] not in random_types:
+        return []
+
+    return [{'answer': random_types[parts[1]]()}]
+
+
+# required answerer function
+# returns information about the answerer
+def self_info():
+    return {
+        'name': gettext('Random value generator'),
+        'description': gettext('Generate different random values'),
+        'examples': ['random {}'.format(x) for x in random_types],
+    }
--- a/searx/answerers/statistics.py
+++ b/searx/answerers/statistics.py
@@ -1,64 +0,0 @@
-# SPDX-License-Identifier: AGPL-3.0-or-later
-# pylint: disable=missing-module-docstring
-from __future__ import annotations
-
-from functools import reduce
-from operator import mul
-
-import babel
-import babel.numbers
-from flask_babel import gettext
-
-from searx.extended_types import sxng_request
-from searx.result_types import Answer
-from searx.result_types.answer import BaseAnswer
-
-from . import Answerer, AnswererInfo
-
-kw2func = [
-    ("min", min),
-    ("max", max),
-    ("avg", lambda args: sum(args) / len(args)),
-    ("sum", sum),
-    ("prod", lambda args: reduce(mul, args, 1)),
-]
-
-
-class SXNGAnswerer(Answerer):
-    """Statistics functions"""
-
-    keywords = [kw for kw, _ in kw2func]
-
-    def info(self):
-
-        return AnswererInfo(
-            name=gettext(self.__doc__),
-            description=gettext("Compute {func} of the arguments".format(func='/'.join(self.keywords))),
-            keywords=self.keywords,
-            examples=["avg 123 548 2.04 24.2"],
-        )
-
-    def answer(self, query: str) -> list[BaseAnswer]:
-
-        results = []
-        parts = query.split()
-        if len(parts) < 2:
-            return results
-
-        ui_locale = babel.Locale.parse(sxng_request.preferences.get_value('locale'), sep='-')
-
-        try:
-            args = [babel.numbers.parse_decimal(num, ui_locale, numbering_system="latn") for num in parts[1:]]
-        except:  # pylint: disable=bare-except
-            # seems one of the args is not a float type, can't be converted to float
-            return results
-
-        for k, func in kw2func:
-            if k == parts[0]:
-                res = func(args)
-                res = babel.numbers.format_decimal(res, locale=ui_locale)
-                f_str = ', '.join(babel.numbers.format_decimal(arg, locale=ui_locale) for arg in args)
-                results.append(Answer(answer=f"[{ui_locale}] {k}({f_str}) = {res} "))
-                break
-
-        return results
--- a/searx/answerers/statistics/init.py
+++ b/searx/answerers/statistics/init.py
@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: AGPL-3.0-or-later
+# pylint: disable=missing-module-docstring
--- a/searx/answerers/statistics/answerer.py
+++ b/searx/answerers/statistics/answerer.py
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: AGPL-3.0-or-later
+# pylint: disable=missing-module-docstring
+
+from functools import reduce
+from operator import mul
+
+from flask_babel import gettext
+
+
+keywords = ('min', 'max', 'avg', 'sum', 'prod')
+
+
+# required answerer function
+# can return a list of results (any result type) for a given query
+def answer(query):
+    parts = query.query.split()
+
+    if len(parts) < 2:
+        return []
+
+    try:
+        args = list(map(float, parts[1:]))
+    except:  # pylint: disable=bare-except
+        return []
+
+    func = parts[0]
+    _answer = None
+
+    if func == 'min':
+        _answer = min(args)
+    elif func == 'max':
+        _answer = max(args)
+    elif func == 'avg':
+        _answer = sum(args) / len(args)
+    elif func == 'sum':
+        _answer = sum(args)
+    elif func == 'prod':
+        _answer = reduce(mul, args, 1)
+
+    if _answer is None:
+        return []
+
+    return [{'answer': str(_answer)}]
+
+
+# required answerer function
+# returns information about the answerer
+def self_info():
+    return {
+        'name': gettext('Statistics functions'),
+        'description': gettext('Compute {functions} of the arguments').format(functions='/'.join(keywords)),
+        'examples': ['avg 123 548 2.04 24.2'],
+    }
--- a/searx/autocomplete.py
+++ b/searx/autocomplete.py
@@ -8,11 +8,9 @@ import json
 import html
 from urllib.parse import urlencode, quote_plus

-import lxml.etree
-import lxml.html
+import lxml
 from httpx import HTTPError

-from searx.extended_types import SXNG_Response
 from searx import settings
 from searx.engines import (
    engines,
@@ -20,7 +18,6 @@ from searx.engines import (
 )
 from searx.network import get as http_get, post as http_post
 from searx.exceptions import SearxEngineResponseException
-from searx.utils import extr


 def update_kwargs(**kwargs):
@@ -29,31 +26,16 @@ def update_kwargs(**kwargs):
    kwargs['raise_for_httperror'] = True


-def get(*args, **kwargs) -> SXNG_Response:
+def get(*args, **kwargs):
    update_kwargs(**kwargs)
    return http_get(*args, **kwargs)


-def post(*args, **kwargs) -> SXNG_Response:
+def post(*args, **kwargs):
    update_kwargs(**kwargs)
    return http_post(*args, **kwargs)


-def baidu(query, _lang):
-    # baidu search autocompleter
-    base_url = "https://www.baidu.com/sugrec?"
-    response = get(base_url + urlencode({'ie': 'utf-8', 'json': 1, 'prod': 'pc', 'wd': query}))
-
-    results = []
-
-    if response.ok:
-        data = response.json()
-        if 'g' in data:
-            for item in data['g']:
-                results.append(item['q'])
-    return results
-
-
 def brave(query, _lang):
    # brave search autocompleter
    url = 'https://search.brave.com/api/suggest?'
@@ -129,7 +111,7 @@ def google_complete(query, sxng_locale):
    )
    results = []
    resp = get(url.format(subdomain=google_info['subdomain'], args=args))
-    if resp and resp.ok:
+    if resp.ok:
        json_txt = resp.text[resp.text.find('[') : resp.text.find(']', -3) + 1]
        data = json.loads(json_txt)
        for item in data[0]:
@@ -149,35 +131,6 @@ def mwmbl(query, _lang):
    return [result for result in results if not result.startswith("go: ") and not result.startswith("search: ")]


-def qihu360search(query, _lang):
-    # 360Search search autocompleter
-    url = f"https://sug.so.360.cn/suggest?{urlencode({'format': 'json', 'word': query})}"
-    response = get(url)
-
-    results = []
-
-    if response.ok:
-        data = response.json()
-        if 'result' in data:
-            for item in data['result']:
-                results.append(item['word'])
-    return results
-
-
-def quark(query, _lang):
-    # Quark search autocompleter
-    url = f"https://sugs.m.sm.cn/web?{urlencode({'q': query})}"
-    response = get(url)
-
-    results = []
-
-    if response.ok:
-        data = response.json()
-        for item in data.get('r', []):
-            results.append(item['w'])
-    return results
-
-
 def seznam(query, _lang):
    # seznam search autocompleter
    url = 'https://suggest.seznam.cz/fulltext/cs?{query}'
@@ -201,23 +154,6 @@ def seznam(query, _lang):
    ]


-def sogou(query, _lang):
-    # Sogou search autocompleter
-    base_url = "https://sor.html5.qq.com/api/getsug?"
-    response = get(base_url + urlencode({'m': 'searxng', 'key': query}))
-
-    if response.ok:
-        raw_json = extr(response.text, "[", "]", default="")
-
-        try:
-            data = json.loads(f"[{raw_json}]]")
-            return data[1]
-        except json.JSONDecodeError:
-            return []
-
-    return []
-
-
 def stract(query, _lang):
    # stract autocompleter (beta)
    url = f"https://stract.com/beta/api/autosuggest?q={quote_plus(query)}"
@@ -230,6 +166,15 @@ def stract(query, _lang):
    return [html.unescape(suggestion['raw']) for suggestion in resp.json()]


+def startpage(query, sxng_locale):
+    """Autocomplete from Startpage. Supports Startpage's languages"""
+    lui = engines['startpage'].traits.get_language(sxng_locale, 'english')
+    url = 'https://startpage.com/suggestions?{query}'
+    resp = get(url.format(query=urlencode({'q': query, 'segment': 'startpage.udog', 'lui': lui})))
+    data = resp.json()
+    return [e['text'] for e in data.get('suggestions', []) if 'text' in e]
+
+
 def swisscows(query, _lang):
    # swisscows autocompleter
    url = 'https://swisscows.ch/api/suggest?{query}&itemsCount=5'
@@ -260,7 +205,7 @@ def wikipedia(query, sxng_locale):
    results = []
    eng_traits = engines['wikipedia'].traits
    wiki_lang = eng_traits.get_language(sxng_locale, 'en')
-    wiki_netloc = eng_traits.custom['wiki_netloc'].get(wiki_lang, 'en.wikipedia.org')  # type: ignore
+    wiki_netloc = eng_traits.custom['wiki_netloc'].get(wiki_lang, 'en.wikipedia.org')

    url = 'https://{wiki_netloc}/w/api.php?{args}'
    args = urlencode(
@@ -293,20 +238,17 @@ def yandex(query, _lang):


 backends = {
-    '360search': qihu360search,
-    'baidu': baidu,
-    'brave': brave,
    'dbpedia': dbpedia,
    'duckduckgo': duckduckgo,
    'google': google_complete,
    'mwmbl': mwmbl,
-    'quark': quark,
-    'qwant': qwant,
    'seznam': seznam,
-    'sogou': sogou,
+    'startpage': startpage,
    'stract': stract,
    'swisscows': swisscows,
+    'qwant': qwant,
    'wikipedia': wikipedia,
+    'brave': brave,
    'yandex': yandex,
 }

--- a/searx/botdetection/_helpers.py
+++ b/searx/botdetection/_helpers.py
@@ -8,20 +8,17 @@ from ipaddress import (
    IPv4Address,
    IPv6Address,
    ip_network,
-    ip_address,
 )
 import flask
 import werkzeug

 from searx import logger
-from searx.extended_types import SXNG_Request
-
 from . import config

 logger = logger.getChild('botdetection')


-def dump_request(request: SXNG_Request):
+def dump_request(request: flask.Request):
    return (
        request.path
        + " || X-Forwarded-For: %s" % request.headers.get('X-Forwarded-For')
@@ -69,7 +66,7 @@ def _log_error_only_once(err_msg):
        _logged_errors.append(err_msg)


-def get_real_ip(request: SXNG_Request) -> str:
+def get_real_ip(request: flask.Request) -> str:
    """Returns real IP of the request.  Since not all proxies set all the HTTP
    headers and incoming headers can be faked it may happen that the IP cannot
    be determined correctly.
@@ -126,9 +123,6 @@ def get_real_ip(request: SXNG_Request) -> str:
    if real_ip and remote_addr and real_ip != remote_addr:
        logger.warning("IP from WSGI environment (%s) is not equal to IP from X-Real-IP (%s)", remote_addr, real_ip)

-    request_ip = ip_address(forwarded_for or real_ip or remote_addr or '0.0.0.0')
-    if request_ip.version == 6 and request_ip.ipv4_mapped:
-        request_ip = request_ip.ipv4_mapped
-
+    request_ip = forwarded_for or real_ip or remote_addr or '0.0.0.0'
    # logger.debug("get_real_ip() -> %s", request_ip)
-    return str(request_ip)
+    return request_ip
--- a/searx/botdetection/http_accept.py
+++ b/searx/botdetection/http_accept.py
@@ -12,6 +12,7 @@ Accept_ header ..
   https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Accept

 """
+# pylint: disable=unused-argument

 from __future__ import annotations
 from ipaddress import (
@@ -19,18 +20,17 @@ from ipaddress import (
    IPv6Network,
 )

+import flask
 import werkzeug

-from searx.extended_types import SXNG_Request
-
 from . import config
 from ._helpers import too_many_requests


 def filter_request(
    network: IPv4Network | IPv6Network,
-    request: SXNG_Request,
-    cfg: config.Config,  # pylint: disable=unused-argument
+    request: flask.Request,
+    cfg: config.Config,
 ) -> werkzeug.Response | None:

    if 'text/html' not in request.accept_mimetypes:
--- a/searx/botdetection/http_accept_encoding.py
+++ b/searx/botdetection/http_accept_encoding.py
@@ -13,6 +13,7 @@ bot if the Accept-Encoding_ header ..
   https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Accept-Encoding

 """
+# pylint: disable=unused-argument

 from __future__ import annotations
 from ipaddress import (
@@ -20,18 +21,17 @@ from ipaddress import (
    IPv6Network,
 )

+import flask
 import werkzeug

-from searx.extended_types import SXNG_Request
-
 from . import config
 from ._helpers import too_many_requests


 def filter_request(
    network: IPv4Network | IPv6Network,
-    request: SXNG_Request,
-    cfg: config.Config,  # pylint: disable=unused-argument
+    request: flask.Request,
+    cfg: config.Config,
 ) -> werkzeug.Response | None:

    accept_list = [l.strip() for l in request.headers.get('Accept-Encoding', '').split(',')]
--- a/Show More
+++ b/Show More