Examine source code of Quick Notes Corrected

{
  "manifest_version": 2,
  "name": "Quick Notes Corrected",
  "version": "1.0.0",
  "description": "A simple local note-taking extension for Firefox.",
  "icons": {
    "48": "icon.png"
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "Quick Notes Corrected"
  },
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "quicknotescorrected@example.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}