From 35cf2a1be55df8dc43e14288b4495f782abaf5ed Mon Sep 17 00:00:00 2001
From: Luca Steeb <contact@luca-steeb.com>
Date: Wed, 4 Feb 2026 15:53:18 +0400
Subject: [PATCH] fix(gateway): handle network_error finish reason

Map network_error finish reason to UPSTREAM_ERROR to prevent
"Unknown finish reason encountered" errors from providers like zai.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 apps/gateway/src/lib/logs.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/apps/gateway/src/lib/logs.ts b/apps/gateway/src/lib/logs.ts
index 865f9c17b8..882911034b 100644
--- a/apps/gateway/src/lib/logs.ts
+++ b/apps/gateway/src/lib/logs.ts
@@ -47,6 +47,9 @@ export function getUnifiedFinishReason(
 	if (finishReason === "upstream_error") {
 		return UnifiedFinishReason.UPSTREAM_ERROR;
 	}
+	if (finishReason === "network_error") {
+		return UnifiedFinishReason.UPSTREAM_ERROR;
+	}
 	if (finishReason === "client_error") {
 		return UnifiedFinishReason.CLIENT_ERROR;
 	}