From 571a7e40e40fa2f6d2d373b0a7b9acc55df22a43 Mon Sep 17 00:00:00 2001
From: lihongyuan99 <64824864+lihongyuan99@users.noreply.github.com>
Date: Fri, 2 Oct 2026 17:08:30 +0800
Subject: [PATCH] docs(harness): import the Gateway app from the module that
 defines it (#6169)

Both the en and zh integration guides show `from deerflow.app.gateway.main import
app`, but there is no deerflow.app package and no gateway/main.py in the tree: the
FastAPI instance is created by create_app() and bound at module level in
backend/app/gateway/app.py, which is also how backend/AGENTS.md documents it.

The copy-pasteable snippet now names that module, so mounting the Gateway as a
sub-application works from the documented import instead of failing at runtime.
---
 frontend/src/content/en/harness/integration-guide.mdx | 2 +-
 frontend/src/content/zh/harness/integration-guide.mdx | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/frontend/src/content/en/harness/integration-guide.mdx b/frontend/src/content/en/harness/integration-guide.mdx
index 5451668159..841b53786b 100644
--- a/frontend/src/content/en/harness/integration-guide.mdx
+++ b/frontend/src/content/en/harness/integration-guide.mdx
@@ -110,7 +110,7 @@ from fastapi import FastAPI
 app = FastAPI()
 
 # Mount the DeerFlow gateway router
-from deerflow.app.gateway.main import app as gateway_app
+from app.gateway.app import app as gateway_app
 app.mount("/deerflow", gateway_app)
 ```
 
diff --git a/frontend/src/content/zh/harness/integration-guide.mdx b/frontend/src/content/zh/harness/integration-guide.mdx
index b86d3bda01..520f5df913 100644
--- a/frontend/src/content/zh/harness/integration-guide.mdx
+++ b/frontend/src/content/zh/harness/integration-guide.mdx
@@ -107,7 +107,7 @@ from fastapi import FastAPI
 app = FastAPI()
 
 # 挂载 DeerFlow Gateway
-from deerflow.app.gateway.main import app as gateway_app
+from app.gateway.app import app as gateway_app
 app.mount("/deerflow", gateway_app)
 ```