{ "manifest_version": 3, "name": "LD+JSON Script Checker", "version": "1.0", "description": "Checks for ld+json script tags and renders their content.", "permissions": [ "activeTab" ], "action": { "default_popup": "popup.html", "default_icon": { "48": "icons/icon48.png", "128": "icons/icon128.png" } }, "background": { "service_worker": "background.js" }, "content_scripts": [ { "matches": [""], "js": ["contentScript.js"] } ] }