WHAM! Was Human or Automated Message?

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "WHAM! Was Human or Automated Message?",
  "version": "1.0",
  "description": "Analyzes LinkedIn private messages to verify their human authenticity based on LinkedIn community reports.",
  "permissions": [
    "http://*/",
    "https://*/",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.linkedin.com/*"
      ],
      "css": [
        "styles.css"
      ],
      "js": [
        "md5.min.js",
        "content.js"
      ]
    }
  ],
  "background": {
    "service_worker": "background.js"
  },
  "icons": {
    "48": "icon.png"
  },
  "browser_action": {
    "default_icon": "icon.png",
    "default_title": "WHAM!"
  }
}