Tabs saver

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Tabs saver",
  "description": "You could save opened tabs, if you may need them in future",
  "version": "2.5.6",
  "icons": {
    "128": "icons/logo_128X128.png"
  },
  "permissions": [
    "declarativeNetRequest",
    "tabs",
    "storage"
  ],
  "host_permissions": [
    "*://twitter.com/*",
    "*://*.linkedin.com/*",
    "*://*.facebook.com/*",
    "*://jsonblob.com/*"
  ],
  "background": {
    "type": "module",
    "service_worker": "background.js"
  },
  "action": {
    "default_icon": {
      "48": "/icons/logo_48X48.png"
    },
    "default_title": "Tab saver",
    "default_popup": "popup.html"
  },
  "options_ui": {
    "open_in_tab": true,
    "page": "options.html"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.facebook.com/*",
        "*://*.linkedin.com/*",
        "*://jsonblob.com/*",
        "*://twitter.com/*"
      ],
      "js": [
        "content-scripts/content.js"
      ]
    }
  ]
}