Publicate Chrome Extension

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Publicate Chrome Extension",
  "manifest_version": 3,
  "version": "3.0.18",
  "key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApP0I3/K+AqV/XOK6HK3L1IDkajb9Kmu9nhBm1e3A2sqfpBbdsWNfv21ewbSVLDfsCjyMc54+zIubodAoksWEIgrLwjU4brEDOGZBPopHI/KYha0G3fDrPsHd83YvGTjmUjBC6mAPJCep4uByvAs15+/kKb6pywz+cbrPvreohksVOATFOjFfVuL9LSngDRji6+DXhFDMtA0ZMoEV3P8L4MUTxveDr+/rYbsDb1NjQYkQlhihF3Cu5q8KAIURX7i+tEWHNVggxq8kh6m+ofIdATjQ65VJMyPudNWSfr84WTFoCCLJuIT1s4XEEbcwQ+QXL6hNv5BEa7PU3rsN8tozNwIDAQAB",
  "description": "Publicate - Create Beautiful Email Newsletters and Web Roundups in minutes, from content you find online.",
  "homepage_url": "https://publicate.it",
  "icons": {
    "16": "icons/publicate_16.png",
    "48": "icons/publicate_48.png",
    "128": "icons/publicate_128.png"
  },
  "action": {
    "default_icon": "icons/publicate_48.png",
    "default_title": "Publicate"
  },
  "background": {
    "service_worker": "service_worker.js"
  },
  "externally_connectable": {
    "matches": [
      "*://*/*"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://mail.google.com/*"
      ],
      "js": [
        "src/extensionInjector_gmail.js"
      ],
      "css": [
        "css/gmail.css"
      ],
      "run_at": "document_end"
    },
    {
      "matches": [
        "*://outlook.live.com/*",
        "*://outlook.office.com/*",
        "*://outlook.office365.com/mail",
        "*://outlook.office365.com/mail/*"
      ],
      "css": [
        "css/gmail.css"
      ],
      "js": [
        "src/extensionInjector_outlook.js"
      ],
      "run_at": "document_end"
    },
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "src/jquery-3.4.1.min.js",
        "src/extensionInjector_save.js"
      ],
      "run_at": "document_end"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "dist/extension_gmail.js",
        "dist/extension_outlook.js"
      ],
      "matches": [
        "*://*/*"
      ]
    }
  ],
  "permissions": [
    "tabs",
    "storage"
  ],
  "host_permissions": [
    "*://*/*"
  ]
}