Examine source code of DoggoDo

{
  "manifest_version": 3,
  "name": "DoggoDo",
  "version": "1.0",
  "description": "Use Ctrl+M for highlighted text to todo or tap 'Create New Due!'. Enjoy reminders & orange interface.",
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.bundle.js"
      ]
    }
  ],
  "permissions": [
    "alarms",
    "tabs",
    "storage",
    "activeTab"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icon16_no_bg.png",
      "48": "icon48_transparent.png",
      "128": "icon128_no_bg.png"
    }
  },
  "icons": {
    "16": "icon16_no_bg.png",
    "48": "icon48_transparent.png",
    "128": "icon128_no_bg.png"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "output.css",
        "icon128_no_bg.png",
        "notification.html",
        "create.html",
        "notification.js",
        "icon48_transparent.png"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}