Yahoo mail Assistant

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "default_locale": "en",
    "name": "__MSG_extensionName__",
    "version": "1.0.4",
    "description": "__MSG_extensionDescription__",
    "host_permissions": [
        "https:\/\/mail.yahoo.com\/*"
    ],
    "permissions": [
        "storage",
        "tabs",
        "notifications",
        "alarms",
        "contextMenus"
    ],
    "browser_specific_settings": {
        "gecko": {
            "strict_min_version": "109.0"
        }
    },
    "background": {
        "service_worker": "background.js",
        "type": "module"
    },
    "action": {
        "default_popup": "popup\/index.html",
        "default_icon": "icon-34.png"
    },
    "icons": {
        "128": "icon-128.png"
    },
    "devtools_page": "devtools\/index.html",
    "web_accessible_resources": [
        {
            "resources": [
                "*.js",
                "*.css",
                "*.svg",
                "icon-128.png",
                "icon-34.png"
            ],
            "matches": [
                "*:\/\/*\/*"
            ]
        }
    ],
    "content_scripts": [
        {
            "matches": [
                "https:\/\/mail.yahoo.com\/*"
            ],
            "js": [
                "content\/example.iife.js"
            ]
        }
    ]
}