YouTube Subscription Exporter & Importer

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "YouTube Subscription Exporter & Importer",
    "short_name": "ytb-sub-export-import",
    "version": "1.0",
    "author": "gregzeng",
    "description": "A free tool for exporting or importing your YouTube Subscriptions",
    "background": {
        "service_worker": "background.js"
    },
    "action": {
        "default_popup": "popup.html",
        "default_title": "YouTube Subscription exporter & importer"
    },
    "permissions": [
        "storage",
        "scripting",
        "clipboardWrite"
    ],
    "host_permissions": [
        "https:\/\/www.youtube.com\/*",
        "https:\/\/youtube.com\/*",
        "https:\/\/youtube.com\/"
    ],
    "icons": {
        "32": "\/images\/32x32.png",
        "128": "\/images\/128x128.png"
    }
}