MsTimer

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "MsTimer",
    "version": "1.0.0",
    "description": "Millisecond-precise timer with dark mode support and global keyboard shortcuts",
    "permissions": [
        "storage",
        "alarms"
    ],
    "action": {
        "default_popup": "popup.html",
        "default_icon": {
            "16": "icons\/icon16.png",
            "19": "icons\/icon19.png",
            "32": "icons\/icon32.png",
            "38": "icons\/icon38.png",
            "48": "icons\/icon48.png",
            "128": "icons\/icon128.png"
        }
    },
    "options_page": "settings.html",
    "background": {
        "service_worker": "background.js",
        "type": "module"
    },
    "commands": {
        "toggle-timer": {
            "suggested_key": {
                "default": "Alt+S"
            },
            "description": "Toggle timer start\/stop",
            "global": true
        },
        "reset-timer": {
            "suggested_key": {
                "default": "Alt+R"
            },
            "description": "Reset timer",
            "global": true
        }
    },
    "icons": {
        "16": "icons\/icon16.png",
        "19": "icons\/icon19.png",
        "32": "icons\/icon32.png",
        "38": "icons\/icon38.png",
        "48": "icons\/icon48.png",
        "128": "icons\/icon128.png"
    }
}