One-Click URL Copier

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "One-Click URL Copier",
    "version": "1.0",
    "description": "Instantly copy the current page's URL with a single click",
    "permissions": [
        "activeTab",
        "scripting",
        "offscreen",
        "storage"
    ],
    "background": {
        "service_worker": "background.js"
    },
    "action": {
        "default_title": "Copy current page URL",
        "default_icon": {
            "16": "icons\/icon16.png",
            "32": "icons\/icon32.png",
            "48": "icons\/icon48.png",
            "128": "icons\/icon128.png"
        }
    },
    "options_page": "options.html",
    "commands": {
        "copy-current-url": {
            "suggested_key": {
                "default": "Ctrl+Shift+U",
                "mac": "Command+Shift+U"
            },
            "description": "Copy current page URL"
        }
    },
    "icons": {
        "16": "icons\/icon16.png",
        "32": "icons\/icon32.png",
        "48": "icons\/icon48.png",
        "128": "icons\/icon128.png"
    }
}