{ "name": "Proxy Stream", "icons": { "16": "icon-16.png", "19": "icon-19.png", "38": "icon-38.png", "48": "icon-48.png", "128": "icon-128.png" }, "version": "108.0", "manifest_version": 3, "host_permissions": ["http://127.0.0.1:4000/jsonrpc"], "permissions": ["tabs"], "action": { "default_title": "Proxy Stream", "default_popup": "popup.html" } }