manifest.json

{
  "name": "__MSG_plug_name__",
  "description": "__MSG_plug_description__",
  "version": "2.2.0",
  "author": "lexxai",
  "homepage_url": "https://github.com/lexxai/CourseraSaveAssist/wiki",
  "manifest_version": 3,
  "permissions": ["scripting", "storage", "downloads"],
  "background": {
    "service_worker": "background.js"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "host_permissions": ["https://*.coursera.org/*"],
  "action": {
    "default_title": "__MSG_plug_name__",
    "default_popup": "popup.html",
    "default_icon": {
      "16": "/images/button-ico-16.png",
      "32": "/images/button-ico-32.png",
      "48": "/images/button-ico-48.png",
      "64": "/images/button-ico-64.png",
      "128": "/images/button-ico-128.png",
      "256": "/images/button-ico-256.png",
      "512": "/images/button-ico-512.png"
    }
  },
  "default_locale": "en",
  "icons": {
    "16": "/images/button-ico-16.png",
    "32": "/images/button-ico-32.png",
    "48": "/images/button-ico-48.png",
    "64": "/images/button-ico-64.png",
    "128": "/images/button-ico-128.png",
    "256": "/images/button-ico-256.png",
    "512": "/images/button-ico-512.png"
  }
}