Colab Spellcheck

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Colab Spellcheck",
  "description": "Check your spelling in Google Colab!",
  "version": "0.1.2",
  "icons": {
    "16": "images/app_icon_16.png",
    "32": "images/app_icon_32.png",
    "48": "images/app_icon_48.png",
    "128": "images/app_icon_128.png"
  },
  "action": {
    "default_icon": {
      "16": "images/app_icon_16.png",
      "24": "images/app_icon_24.png",
      "32": "images/app_icon_32.png"
    },
    "default_title": "colab spellcheck",
    "default_popup": "popup.html"
  },
  "permissions": [
    "activeTab",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://colab.research.google.com/*"
      ],
      "js": [
        "inject.js"
      ]
    }
  ]
}