{ "manifest_version": 3, "name": "Borderify", "version": "1.0", "description": "Adds a red border to all webpages matching example.com.", "browser_specific_settings": { "gecko": { "id": "borderify@tests.mozilla.org" } }, "icons": { "48": "icons/border-48.png" }, "content_scripts": [ { "matches": ["*://*.example.com/*"], "js": ["borderify.js"] } ], "options_ui": { "page": "dummy.html" }, "granted_host_permissions": true, "optional_permissions": ["clipboardRead", "*://opt-host-perm.example.com/*"], "host_permissions": ["*://host-perm.example.com/*"] }