Examine source code of InfoCons

{
  "manifest_version": 3,
  "name": "InfoCons",
  "version": "1.0.0",
  "description": "Select a barcode on any web page and look it up in the InfoCons product database.",
  "permissions": [
    "contextMenus",
    "storage",
    "notifications"
  ],
  "host_permissions": [
    "https://infocons.bapp.ro/*",
    "http://localhost:8000/*",
    "https://identitytoolkit.googleapis.com/*",
    "https://securetoken.googleapis.com/*"
  ],
  "background": {
    "scripts": [
      "lib/browser-polyfill.min.js",
      "lib/barcode.js",
      "lib/config.js",
      "lib/i18n.js",
      "lib/auth.js",
      "lib/api.js",
      "lib/membership.js",
      "background/service-worker.js"
    ]
  },
  "action": {
    "default_popup": "popup/popup.html",
    "default_title": "InfoCons",
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "lib/browser-polyfill.min.js",
        "lib/barcode.js",
        "lib/config.js",
        "lib/i18n.js",
        "content/result-card.js",
        "content/selection.js"
      ],
      "run_at": "document_idle"
    },
    {
      "matches": [
        "https://infocons.bapp.ro/*"
      ],
      "js": [
        "lib/browser-polyfill.min.js",
        "lib/config.js",
        "lib/loginbridge.js",
        "content/login-bridge.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "i18n/*.json"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "infocons@bapp.ro",
      "strict_min_version": "121.0",
      "data_collection_permissions": {
        "required": [
          "authenticationInfo",
          "websiteContent"
        ],
        "optional": []
      }
    }
  },
  "options_ui": {
    "page": "options/options.html",
    "open_in_tab": true
  }
}