diff --git a/open-sse/config/providerModels.js b/open-sse/config/providerModels.js
index 3790d5ad..becd69b2 100644
--- a/open-sse/config/providerModels.js
+++ b/open-sse/config/providerModels.js
@@ -92,6 +92,7 @@ export const PROVIDER_MODELS = {
     { id: "iflow-rome-30ba3b", name: "iFlow ROME" },
   ],
   ag: [  // Antigravity - special case: models call different backends
+    { id: "gemini-3.5-flash-extra-low", name: "Gemini 3.5 Flash (Extra Low)" },
     { id: "gemini-3-flash-agent", name: "Gemini 3.5 Flash (High)" },
     { id: "gemini-3.5-flash-low", name: "Gemini 3.5 Flash (Medium)" },
     { id: "gemini-pro-agent", name: "Gemini 3.1 Pro (High)" },
diff --git a/open-sse/utils/proxyFetch.js b/open-sse/utils/proxyFetch.js
index 1d62bcb9..341b8158 100644
--- a/open-sse/utils/proxyFetch.js
+++ b/open-sse/utils/proxyFetch.js
@@ -1,4 +1,4 @@
-// import { Readable } from "stream"; // unused — re-enable with got-scraping block below
+import { Readable } from "stream";
 import { MEMORY_CONFIG } from "../config/runtimeConfig.js";
 import { dbg } from "./debugLog.js";