Examine source code of UnWoke

{
  "manifest_version": 2,
  "name": "UnWoke",
  "version": "1.5.0",
  "description": "Entfernt bestimmte Gender-Endungen aus Webseiten. Mobile-optimiert mit intelligentem Regel-System.",
  "icons": {
    "48": "icon48.png"
  },
  "browser_action": {
    "default_icon": "icon48.png",
    "default_title": "UnWoke - Gender-Text Optimierung",
    "default_popup": "popup.html"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "permissions": [
    "storage",
    "tabs",
    "notifications",
    "contextMenus",
    "activeTab"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>",
        "file://*/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_end",
      "all_frames": false
    }
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "unwoke@meine-dateien.info",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}