Examine source code of OGame UI+++

{
  "manifest_version": 3,
  "author": "Chewbaka Ft. Shurukn",
  "name": "__MSG_appName__",
  "version": "3.20.0",
  "description": "__MSG_appDesc__",
  "default_locale": "fr",
  "icons": {
    "16": "metalmine.16.jpeg",
    "48": "metalmine.48.jpeg",
    "128": "metalmine.128.jpeg"
  },
  "action": {
    "default_icon": {
      "16": "metalmine.16.jpeg",
      "48": "metalmine.48.jpeg"
    },
    "default_title": "OGame UI+++",
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage",
    "scripting"
  ],
  "background": {
    "service_worker": "background.js",
    "scripts": [
      "background.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "ogame-ui@custom.net",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "content_scripts": [
    {
      "matches": [
        "https://*.ogame.gameforge.com/game/*"
      ],
      "js": [
        "bridge.js"
      ],
      "run_at": "document_start",
      "world": "ISOLATED"
    },
    {
      "matches": [
        "*://*.ogame.gameforge.com/game/*"
      ],
      "css": [
        "lib/chartist.min.css",
        "style/main.css"
      ],
      "js": [
        "lib/chartist.min.js",
        "lib/dom-to-image.min.js",
        "src/utils/edit-note.js",
        "src/utils/send-spy-probes.js",
        "src/utils/toggle-ignore-planet.js",
        "src/utils/formatter-number.js",
        "src/utils/formatter-time.js",
        "src/utils/get-current-planet-coordinates.js",
        "src/utils/get-current-planet-resources.js",
        "src/utils/get-resources-worth.js",
        "src/utils/gf-number-to-js-number.js",
        "src/utils/gf-time-to-timestamp.js",
        "src/utils/history-utils.js",
        "src/utils/i18n.js",
        "src/utils/inprog-parser.js",
        "src/utils/load-universe-api.js",
        "src/utils/persistent-config.js",
        "src/utils/refresh-universe-data.js",
        "src/utils/rentability-time.js",
        "src/utils/set-config-my-planets.js",
        "src/utils/set-config-trade-rate.js",
        "src/utils/parse-research-tab.js",
        "src/utils/upload-image.js",
        "src/tab-idle-players.js",
        "src/tab-neighbors.js",
        "src/spy-message-parser.js",
        "src/utils/xml2json.js",
        "src/utils/formulas.js",
        "src/utils/on-menu-click.js",
        "src/utils/dom-events.js",
        "src/analytics.js",
        "src/costs-helper.js",
        "src/current-planet-storage-helper.js",
        "src/galaxy-players-planets.js",
        "src/history-logger.js",
        "src/planet-fleet-shortcuts.js",
        "src/ship-helper.js",
        "src/solarsat-helper.js",
        "src/tab-alliance.js",
        "src/tab-links.js",
        "src/tab-settings.js",
        "src/tab-stats.js",
        "src/tab-topflop.js",
        "main.js"
      ],
      "run_at": "document_idle",
      "world": "MAIN"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "img/*.png",
        "img/*.jpg",
        "img/*.gif",
        "img/features/*.png",
        "img/resources/*.png",
        "img/ships/*.jpg",
        "img/box/*.png",
        "img/expedition/*.png"
      ],
      "matches": [
        "https://*.ogame.gameforge.com/*"
      ]
    }
  ]
}