PassLok Image Steganography

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "PassLok Image Steganography",
    "short_name": "PassLokStego",
    "description": "The reigning champion of image steganography",
    "version": "1.0.4",
    "manifest_version": 3,
    "icons": {
        "16": "passlok-icon16.png",
        "48": "passlok-icon48.png",
        "128": "passlok-icon128.png"
    },
    "content_security_policy": {
        "extension_pages": "default-src 'self'; img-src 'self' data:; connect-src 'self' data:; style-src 'self'"
    },
    "permissions": [],
    "background": {
        "service_worker": "background.js"
    },
    "action": {
        "default_icon": {
            "16": "passlokstego-icon16gray.png",
            "48": "passlokstego-icon48gray.png"
        },
        "default_title": "PassLok Stego"
    }
}