From 686c67a14bd7513d43cafba57cced54fa460c4da Mon Sep 17 00:00:00 2001
From: Daniel Imms <2193314+Tyriar@users.noreply.github.com>
Date: Sat, 10 Jan 2026 04:20:29 -0800
Subject: [PATCH] Make mandatory browser services readonly

---
 src/browser/CoreBrowserTerminal.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/browser/CoreBrowserTerminal.ts b/src/browser/CoreBrowserTerminal.ts
index 27e309d1..dca090f6 100644
--- a/src/browser/CoreBrowserTerminal.ts
+++ b/src/browser/CoreBrowserTerminal.ts
@@ -80,9 +80,9 @@ export class CoreBrowserTerminal extends CoreTerminal implements ITerminal {
   private _customWheelEventHandler: CustomWheelEventHandler | undefined;
 
   // Browser services
-  private _decorationService: DecorationService;
-  private _keyboardService: IKeyboardService;
-  private _linkProviderService: ILinkProviderService;
+  private readonly _decorationService: DecorationService;
+  private readonly _keyboardService: IKeyboardService;
+  private readonly _linkProviderService: ILinkProviderService;
 
   // Optional browser services
   private _charSizeService: ICharSizeService | undefined;