From f5bcd77d9f433a1e673baf0c993421b789e3ba95 Mon Sep 17 00:00:00 2001
From: Vizards <gvizards@gmail.com>
Date: Tue, 16 Jun 2026 00:18:41 +0800
Subject: [PATCH] fix(provider): mark DeepSeek models as BYOK

---
 src/provider/models.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/provider/models.ts b/src/provider/models.ts
index 65fcedd..010e30b 100644
--- a/src/provider/models.ts
+++ b/src/provider/models.ts
@@ -7,7 +7,8 @@ import { toModelCostInfo, type ModelCostInformation } from './pricing/costs';
  * NOTE: Non-public API surface.
  *
  * The fields below (`configurationSchema` on chat info, cost metadata,
- * `modelConfiguration` on response options, plus `isUserSelectable` / `statusIcon`)
+ * `modelConfiguration` on response options, plus `isBYOK` / `isUserSelectable` /
+ * `statusIcon`)
  * are not part of the stable `vscode.LanguageModelChat*` typings yet. They are
  * the same shape currently consumed by GitHub Copilot Chat to render model picker
  * metadata and per-model configuration controls.
@@ -25,6 +26,7 @@ type ThinkingEffortConfigurationSchema = ReturnType<typeof buildThinkingEffortSc
 export type ModelPickerChatInformation = vscode.LanguageModelChatInformation &
 	ModelCostInformation & {
 		readonly isUserSelectable: boolean;
+		readonly isBYOK: true;
 		readonly statusIcon?: vscode.ThemeIcon;
 		readonly configurationSchema?: ThinkingEffortConfigurationSchema;
 	};
@@ -46,6 +48,7 @@ export function toChatInfo(
 		statusIcon: hasApiKey ? undefined : new vscode.ThemeIcon('warning'),
 		maxInputTokens: m.maxInputTokens,
 		maxOutputTokens: m.maxOutputTokens,
+		isBYOK: true,
 		isUserSelectable: true,
 		capabilities: {
 			toolCalling: m.capabilities.toolCalling,