High Contrast

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "__MSG_HIGHCONTRAST_APPNAME__",
    "version": "0.9.8",
    "description": "__MSG_HIGHCONTRAST_APPDESC__",
    "manifest_version": 3,
    "permissions": [
        "scripting",
        "storage",
        "tabs"
    ],
    "host_permissions": [
        "<all_urls>"
    ],
    "background": {
        "service_worker": "service_worker.js"
    },
    "action": {
        "default_icon": "highcontrast-19.png",
        "default_popup": "popup.html",
        "default_title": "__MSG_HIGHCONTRAST_APPNAME__"
    },
    "content_scripts": [
        {
            "all_frames": true,
            "js": [
                "highcontrast.js"
            ],
            "matches": [
                "<all_urls>"
            ],
            "run_at": "document_start"
        }
    ],
    "icons": {
        "16": "highcontrast-16.png",
        "48": "highcontrast-48.png",
        "128": "highcontrast-128.png"
    },
    "default_locale": "en",
    "content_security_policy": {
        "extension_pages": "script-src 'self'; object-src 'self'"
    }
}