manifest.json

{
  "manifest_version": 3,
  "name": "Linkedin Connect Robot",
  "version": "0.2.0",
  "description": "Automatically send connection requests or follow people on LinkedIn.",
  "background": {
    "service_worker": "./background.js"
  },
  "icons": {
    "16": "images/icon.png",
    "48": "images/icon.png",
    "128": "images/icon.png"
  },
  "host_permissions": ["https://www.linkedin.com/*"],
  "permissions": ["activeTab", "tabs", "storage", "scripting"],
  "content_scripts": [
    {
      "matches": ["https://www.linkedin.com/*"],
      "js": ["./content_script.js"],
      "run_at": "document_end"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": ["./images/*"],
      "matches": ["https://www.linkedin.com/*"]
    },
    {
      "resources": ["./popup.html"],
      "matches": ["https://www.linkedin.com/*"]
    },
    {
      "resources": ["./popup.js"],
      "matches": ["https://www.linkedin.com/*"]
    }
  ],
  "action": {
    "default_popup": "./popup.html",
    "default_icon": {
      "16": "images/icon.png",
      "48": "images/icon.png",
      "128": "images/icon.png"
    }
  }
}