Site Blocker: Stay focused & Block websites

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_name__",
    "description": "__MSG_desc__",
    "default_locale": "en",
    "version": "1.0.1",
    "action": {
        "default_popup": "src\/layouts\/popup.html",
        "default_icon": "icons\/icon128x128.png"
    },
    "options_ui": {
        "page": "src\/layouts\/main.html?page=settings&tab=blockList",
        "open_in_tab": true
    },
    "permissions": [
        "storage",
        "activeTab",
        "tabs",
        "alarms"
    ],
    "content_scripts": [
        {
            "matches": [
                "<all_urls>"
            ],
            "run_at": "document_end",
            "all_frames": true,
            "js": [
                "src\/js\/contentScript.js"
            ]
        }
    ],
    "background": {
        "service_worker": "src\/js\/serviceWorker.js",
        "type": "module"
    },
    "icons": {
        "32": "icons\/icon32x32.png",
        "48": "icons\/icon48x48.png",
        "64": "icons\/icon64x64.png",
        "128": "icons\/icon128x128.png"
    },
    "content_security_policy": {
        "extension_pages": "script-src 'self'; object-src 'self'"
    }
}