Operand

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "description": "Unlock your Knowledge!",
  "version": "0.0.8",
  "name": "Operand",
  "manifest_version": 3,
  "icons": {
    "16": "16.png",
    "48": "48.png",
    "128": "128.png"
  },
  "omnibox": {
    "keyword": "operand"
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "Chat with Operand"
  },
  "options_page": "options.html",
  "content_scripts": [
    {
      "matches": [
        "https://www.google.com/search*"
      ],
      "js": [
        "contentScript.bundle.js"
      ],
      "css": [
        "content.styles.css"
      ],
      "run_at": "document_end"
    }
  ],
  "permissions": [
    "tabs",
    "storage"
  ],
  "background": {
    "service_worker": "background.bundle.js"
  }
}