Waly - Maximize Credit Card Rewards

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Waly - Maximize Credit Card Rewards",
  "description": "Save money and maximize your credit card rewards every day when you shop or spend online",
  "version": "1.8.5546",
  "background": {
    "service_worker": "background.js"
  },
  "permissions": [
    "storage",
    "activeTab"
  ],
  "host_permissions": [
    "*://*/*"
  ],
  "action": {
    "default_icon": {
      "16": "./assets/icon16.png",
      "48": "./assets/icon128.png",
      "128": "./assets/icon48.png",
      "180": "./assets/icon180.png",
      "512": "./assets/icon512.png"
    },
    "default_popup": "./popup/index.html",
    "default_title": "Waly Savings"
  },
  "icons": {
    "16": "./assets/icon16.png",
    "48": "./assets/icon128.png",
    "128": "./assets/icon48.png",
    "180": "./assets/icon180.png",
    "512": "./assets/icon512.png"
  },
  "content_scripts": [
    {
      "js": [
        "./contentscript.js"
      ],
      "css": [
        "./contentscript.css"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  },
  "homepage_url": "https://www.waly.io"
}