Source Manifest.json {"update_url": "https://clients2.google.com/service/update2/crx", "name": "__MSG_appName__", "manifest_version": 3, "version": "3.0.0", "description" : "__MSG_appDescription__", "short_name": "__MSG_appShortName__", "icons": { "16": "icon/logo-16.png", "48": "icon/logo-48.png", "128": "icon/logo-128.png" }, "action": { "default_title": "__MSG_appName__", "default_icon": { "16": "icon/logo-16.png", "32": "icon/logo-32.png" }, "default_popup": "dist-popup/index.html" }, "background": { "service_worker": "dist-background/index.js" }, "host_permissions": [ "*://calendar-crx.diary8.com/*" ], "default_locale": "en", "homepage_url": "http://calendar-crx.diary8.com/"} Read more