From 6a3069514c1308b54d1d65eae4bec69b610804d7 Mon Sep 17 00:00:00 2001
From: zhonghongwei <16784673+zhonghongwei123@user.noreply.gitee.com>
Date: Thu, 7 May 2026 10:26:51 +0800
Subject: [PATCH] fix(api): remove enable_compression to restore real SSE
 streaming

The HTTP compression buffer in aiohttp held all SSE chunks until
the stream ended, making streaming appear batched instead of
incremental. SSE payloads are small and frequent, so compression
provides negligible benefit while breaking real-time delivery.
---
 nanobot/api/server.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/nanobot/api/server.py b/nanobot/api/server.py
index 0a79fa097..3262e39b2 100644
--- a/nanobot/api/server.py
+++ b/nanobot/api/server.py
@@ -239,7 +239,6 @@ async def handle_chat_completions(request: web.Request) -> web.Response:
         resp.content_type = "text/event-stream"
         resp.headers["Cache-Control"] = "no-cache"
         resp.headers["Connection"] = "keep-alive"
-        resp.enable_compression()
         await resp.prepare(request)
 
         chunk_id = f"chatcmpl-{uuid.uuid4().hex[:12]}"