EasyCalc - Simple Calculator

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "EasyCalc - Simple Calculator",
    "description": "A simple calculator extension for performing basic arithmetic calculations.",
    "version": "1.0.1",
    "manifest_version": 3,
    "icons": {
        "16": "\/assets\/icons\/icon16.png",
        "32": "\/assets\/icons\/icon32.png",
        "48": "\/assets\/icons\/icon48.png",
        "128": "\/assets\/icons\/icon128.png"
    },
    "action": {
        "default_popup": "popup.html",
        "default_icon": {
            "16": "\/assets\/icons\/icon16.png",
            "32": "\/assets\/icons\/icon32.png",
            "48": "\/assets\/icons\/icon48.png",
            "128": "\/assets\/icons\/icon128.png"
        }
    },
    "permissions": [
        "storage"
    ]
}