Examine source code of SmartCopy

{
  "manifest_version": 2,
  "name": "Smart Copy Pro",
  "version": "5.6.0",
  "description": "Unlimited copy with AI formatting, snippets, history & 50+ button styles! Works on every site.",
  "author": "Dipto Design",
  "homepage_url": "https://diptodesign.github.io/clifydl/smartcopy",
  "permissions": [
    "activeTab",
    "storage",
    "notifications",
    "tabs",
    "clipboardWrite",
    "clipboardRead",
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "css": [
        "styles.css"
      ],
      "run_at": "document_idle",
      "all_frames": true,
      "match_about_blank": true
    }
  ],
  "web_accessible_resources": [
    "icons/*",
    "changelog.html"
  ],
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    },
    "default_title": "Smart Copy Pro"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "commands": {
    "smart-copy": {
      "suggested_key": {
        "default": "Ctrl+1",
        "mac": "Command+1"
      },
      "description": "Smart copy selected text"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "smart-copy@dipto.design",
      "strict_min_version": "142.0"
    }
  }
}