Navigator for Google Docs

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Navigator for Google Docs",
  "manifest_version": 3,
  "version": "1.0",
  "description": "Pin and quickly switch between documents.",
  "permissions": [
    "scripting",
    "storage"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "background": {
    "service_worker": "background.js"
  },
  "icons": {
    "16": "icons/16.png",
    "128": "icons/128.png"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "image.png"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ]
}