Examine source code of Transclude Me

{
  "name": "Transclude Me",
  "version": "1.1.1",
  "description": "Make web more context rich by enabling in-place context-specific previews for links",
  "homepage_url": "https://github.com/transclude-me/extension",
  "manifest_version": 2,
  "minimum_chrome_version": "88",
  "browser_specific_settings": {
    "gecko": {
      "id": "transclude-me@stvad",
      "strict_min_version": "67.0"
    }
  },
  "icons": {
    "48": "logo-48.bf84fc54.png",
    "96": "logo-96.9b66ccf4.png",
    "128": "logo-128.13d26d94.png"
  },
  "browser_action": {
    "default_icon": "logo-128.13d26d94.png",
    "default_title": "Transclude Me"
  },
  "permissions": [
    "<all_urls>",
    "storage",
    "contextMenus",
    "clipboardWrite"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.2daca3b8.js"
      ],
      "css": [
        "content.7faa0a81.css"
      ],
      "run_at": "document_end"
    }
  ],
  "options_ui": {
    "browser_style": true,
    "page": "options.525fd515.html"
  },
  "background": {
    "persistent": false,
    "scripts": [
      "background.6b835de3.js"
    ]
  },
  "web_accessible_resources": [
    "up_/content/background-simulation/index.html",
    "content.8a91a465.css"
  ]
}