Examine source code of Easy Twitter/X Share

{
  "manifest_version": 3,
  "name": "Easy Twitter/X Share",
  "version": "1.0.3",
  "description": "Easily copy and share Twitter/X posts for Discord and social media embeds. Support me: https://ko-fi.com/akumanotsubasa",
  "permissions": [
    "clipboardWrite",
    "storage",
    "downloads"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "options_page": "options.html",
  "content_scripts": [
    {
      "matches": [
        "https://*.twitter.com/*",
        "https://twitter.com/*",
        "https://x.com/*"
      ],
      "js": [
        "content.js"
      ],
      "css": [],
      "run_at": "document_idle"
    }
  ],
  "icons": {
    "16": "icon16.png",
    "32": "icon32.png",
    "128": "icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{6a34f02a-5514-4d7d-aea7-d2f906d0e66f}"
    }
  }
}