From 5b51f4bd0c5851ae248bb2c69f5cb711c8213c38 Mon Sep 17 00:00:00 2001
From: iomgaa <iomgaaycz@gmail.com>
Date: Fri, 10 Jul 2026 01:08:03 -0400
Subject: [PATCH] =?UTF-8?q?fix(synthesizer):=20generate=5Fone=20=E6=8D=95?=
 =?UTF-8?q?=E8=8E=B7=E6=89=80=E6=9C=89=E5=BC=82=E5=B8=B8=E9=81=BF=E5=85=8D?=
 =?UTF-8?q?=20VLM=20=E8=B6=85=E6=97=B6=E7=A9=BF=E9=80=8F=E5=B4=A9=E6=BA=83?=
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except (ValueError, KeyError) → except Exception，
覆盖 StreamLivenessTimeout 等网络/超时异常。

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 app/question_gen/synthesizer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/question_gen/synthesizer.py b/app/question_gen/synthesizer.py
index bcc7bc5..058ab2e 100644
--- a/app/question_gen/synthesizer.py
+++ b/app/question_gen/synthesizer.py
@@ -737,7 +737,7 @@ async def generate_one(
                 source_nodes=(anchor.node_id,),
                 difficulty="medium",
             )
-        except (ValueError, KeyError) as exc:
+        except Exception as exc:
             logger.warning(
                 "generate_one 尝试 {}/{} 失败 ({}): {}",
                 attempt + 1,