From 8ac6d1e6bc84d7a4b3ca0c9351bfdd435f3813d6 Mon Sep 17 00:00:00 2001
From: CI Bot <ci-bot@xiaoxiajianji.com>
Date: Wed, 12 Aug 2026 09:48:16 +0800
Subject: [PATCH] =?UTF-8?q?fix(#1341):=20analyze=5Fvideos=20=E6=B7=BB?=
 =?UTF-8?q?=E5=8A=A0=E7=BC=BA=E5=A4=B1=E7=9A=84=20prompt=20=E5=8F=82?=
 =?UTF-8?q?=E6=95=B0?=
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generation_preview.py 调用 mk_client.analyze_videos() 缺少必传 prompt 参数，
导致 TypeError 被 try/except 吞掉，MediaKit 视频理解从未生效。
---
 apps/api/app/api/routes/generation_preview.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/apps/api/app/api/routes/generation_preview.py b/apps/api/app/api/routes/generation_preview.py
index ce6961c4c..bc9f73bea 100755
--- a/apps/api/app/api/routes/generation_preview.py
+++ b/apps/api/app/api/routes/generation_preview.py
@@ -322,6 +322,7 @@ def create_preview_generation_task(
 
                 if asset_urls:
                     analyses = mk_client.analyze_videos(
+                        prompt="分析这个视频的主要内容，描述场景、物体、人物动作和主题",
                         video_urls=asset_urls,
                         level="Economy",
                         poll_interval=2.0,