From 3f4a4129e6696e13722dd10489d898711bf7266e Mon Sep 17 00:00:00 2001
From: 1fanwang <1fannnw@gmail.com>
Date: Mon, 7 Sep 2026 18:40:49 -0700
Subject: [PATCH] Add max_output_tokens to ModelCapabilities limits

The generated RPC schema ModelCapabilitiesOverrideLimits declares
max_output_tokens, but the hand-written public ModelCapabilities type
omits it. Because ModelCapabilitiesOverride is DeepPartial of
ModelCapabilities, callers setting modelCapabilities.limits on a session
config are rejected by the compiler for a field the protocol accepts.

Signed-off-by: 1fanwang <1fannnw@gmail.com>
---
 nodejs/src/types.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nodejs/src/types.ts b/nodejs/src/types.ts
index 0f15749f71..bd4b5957d4 100644
--- a/nodejs/src/types.ts
+++ b/nodejs/src/types.ts
@@ -3514,6 +3514,7 @@ export interface ModelCapabilities {
     };
     limits: {
         max_prompt_tokens?: number;
+        max_output_tokens?: number;
         max_context_window_tokens: number;
         vision?: {
             supported_media_types: string[];