From c733d2c421c8e78a8600ef13c596f3203b2d00f3 Mon Sep 17 00:00:00 2001
From: Logan Ramos <lramos15@gmail.com>
Date: Mon, 2 Feb 2026 09:50:03 -0500
Subject: [PATCH] Adopt api versioning on chat participant addition (#292318)

---
 src/vs/platform/extensions/common/extensionsApiProposals.ts  | 1 +
 src/vscode-dts/vscode.proposed.chatParticipantAdditions.d.ts | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/src/vs/platform/extensions/common/extensionsApiProposals.ts b/src/vs/platform/extensions/common/extensionsApiProposals.ts
index a70854f46c9..0d612da6381 100644
--- a/src/vs/platform/extensions/common/extensionsApiProposals.ts
+++ b/src/vs/platform/extensions/common/extensionsApiProposals.ts
@@ -48,6 +48,7 @@ const _allApiProposals = {
 	},
 	chatParticipantAdditions: {
 		proposal: 'https://raw.githubusercontent.com/microsoft/vscode/main/src/vscode-dts/vscode.proposed.chatParticipantAdditions.d.ts',
+		version: 1
 	},
 	chatParticipantPrivate: {
 		proposal: 'https://raw.githubusercontent.com/microsoft/vscode/main/src/vscode-dts/vscode.proposed.chatParticipantPrivate.d.ts',
diff --git a/src/vscode-dts/vscode.proposed.chatParticipantAdditions.d.ts b/src/vscode-dts/vscode.proposed.chatParticipantAdditions.d.ts
index cc6c32b19c4..f811901f24d 100644
--- a/src/vscode-dts/vscode.proposed.chatParticipantAdditions.d.ts
+++ b/src/vscode-dts/vscode.proposed.chatParticipantAdditions.d.ts
@@ -3,6 +3,8 @@
  *  Licensed under the MIT License. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
+// version: 1
+
 declare module 'vscode' {
 
 	export interface ChatParticipant {