From 4e0aef821e23f4c689fe0c0c18acf5e80be4c50d Mon Sep 17 00:00:00 2001
From: OpenRouter SDK Bot <sdk-bot@openrouter.ai>
Date: Thu, 16 Jul 2026 15:36:31 +0000
Subject: [PATCH] chore: update OpenAPI spec [sdk-bot]

---
 .speakeasy/in.openapi.yaml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.speakeasy/in.openapi.yaml b/.speakeasy/in.openapi.yaml
index ba2c4bd2..30cfc4ba 100644
--- a/.speakeasy/in.openapi.yaml
+++ b/.speakeasy/in.openapi.yaml
@@ -20619,8 +20619,11 @@ components:
           nullable: true
           type: number
         previous_response_id:
+          description: >-
+            Not supported. The Responses API is stateless: no responses are stored, so a previous response cannot be
+            referenced. Requests with a non-null value are rejected with a 400 error. Send the full conversation history
+            in `input` instead.
           nullable: true
-          type: string
         prompt:
           $ref: '#/components/schemas/StoredPromptTemplate'
         prompt_cache_key: