Contextual Tab Closer

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "Contextual Tab Closer",
    "version": "1.0.0",
    "description": "Clean up only the tabs you opened during your current task. Start a task, open tabs, then close them all with one click.",
    "permissions": [
        "tabs",
        "storage"
    ],
    "background": {
        "service_worker": "background.js"
    },
    "action": {
        "default_icon": {
            "16": "icons\/icon16.png",
            "32": "icons\/icon32.png",
            "48": "icons\/icon48.png",
            "128": "icons\/icon128.png"
        },
        "default_title": "Contextual Tab Closer - Click to start tracking",
        "default_popup": "popup.html"
    },
    "icons": {
        "16": "icons\/icon16.png",
        "32": "icons\/icon32.png",
        "48": "icons\/icon48.png",
        "128": "icons\/icon128.png"
    }
}