Examine source code of ScreenTutorial (ENG)

{
  "manifest_version": 2,
  "name": "ScreenTutorial (ENG)",
  "version": "2.0.0",
  "description": "Generate step-by-step tutorials from your browsing sessions",
  "permissions": [
    "activeTab",
    "tabs",
    "<all_urls>",
    "webNavigation",
    "downloads",
    "storage"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_popup": "popup/popup.html",
    "default_icon": {
      "48": "icons/icon.svg",
      "96": "icons/icon.svg"
    },
    "default_title": "ScreenTutorial"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "screentutorial-eng@example.com",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "48": "icons/icon.svg",
    "96": "icons/icon.svg"
  }
}