From 9e855f81000ee6e320397427a2ccfd3ca919f609 Mon Sep 17 00:00:00 2001
From: LMark <2312936963@qq.com>
Date: Thu, 5 Mar 2026 21:20:21 +0800
Subject: [PATCH] feat(github-copilot): add /responses support for gpt-4o and
 gpt-4.1

---
 internal/registry/model_definitions.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/internal/registry/model_definitions.go b/internal/registry/model_definitions.go
index cddfc2bb..d7a6d75b 100644
--- a/internal/registry/model_definitions.go
+++ b/internal/registry/model_definitions.go
@@ -151,6 +151,7 @@ func GetGitHubCopilotModels() []*ModelInfo {
 			Description:         "OpenAI GPT-4.1 via GitHub Copilot",
 			ContextLength:       128000,
 			MaxCompletionTokens: 16384,
+			SupportedEndpoints:  []string{"/chat/completions", "/responses"},
 		},
 	}
 
@@ -165,6 +166,7 @@ func GetGitHubCopilotModels() []*ModelInfo {
 			Description:         entry.Description,
 			ContextLength:       128000,
 			MaxCompletionTokens: 16384,
+			SupportedEndpoints:  []string{"/chat/completions", "/responses"},
 		})
 	}