Examine source code of Debug Switch for Tracy

{
  "manifest_version": 3,
  "name": "__MSG_extName__",
  "default_locale": "en",
  "version": "1.1.0",
  "description": "__MSG_extDescription__",
  "browser_specific_settings": {
    "gecko": {
      "id": "tracy-debug-switch@martenb",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "permissions": [
    "cookies",
    "storage"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "src/lib/i18n.js",
      "src/lib/config.js",
      "src/lib/cookies.js",
      "src/background.js"
    ]
  },
  "action": {
    "default_area": "navbar",
    "default_title": "__MSG_actionTitle__",
    "default_popup": "src/popup/popup.html",
    "default_icon": {
      "16": "icons/action-off.svg",
      "32": "icons/action-off.svg",
      "64": "icons/action-off.svg"
    }
  },
  "options_ui": {
    "page": "src/options/options.html",
    "open_in_tab": true
  },
  "commands": {
    "toggle-debug": {
      "suggested_key": {
        "default": "Alt+Shift+D"
      },
      "description": "__MSG_commandToggle__"
    }
  },
  "icons": {
    "48": "icons/icon-48.svg",
    "96": "icons/icon-48.svg"
  }
}