From 5a35206e5330a007b63adbeb959f1397fbeadb10 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Max=20Paulus=20=F0=9F=A5=AA?= <max@cline.bot>
Date: Fri, 13 Mar 2026 12:40:22 -0700
Subject: [PATCH] expose exit result in Terminal class

- sometimes the terminal exits before I can even register the
terminal.onExit callback. I need to know what the exit code was, so this
fixes that
---
 src/terminal/term.ts | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/terminal/term.ts b/src/terminal/term.ts
index f3acfeb..c6ad5e9 100644
--- a/src/terminal/term.ts
+++ b/src/terminal/term.ts
@@ -109,7 +109,13 @@ export class Terminal {
   private readonly _pty: IPtyBackend;
   private readonly _term: xterm.Terminal;
   private readonly _returnChar: string;
-  private _exited: boolean = false;
+  private _exitResult: { exitCode: number; signal?: number } | null = null;
+  private get _exited(): boolean {
+    return this._exitResult !== null;
+  }
+  get exitResult() {
+    return this._exitResult;
+  }
   readonly onExit: (
     callback: (exit: { exitCode: number; signal?: number }) => void
   ) => void;
@@ -138,10 +144,16 @@ export class Terminal {
       }
       this._term.write(data);
     });
-    this._pty.onExit(() => {
-      this._exited = true;
+    this._pty.onExit((exitResult) => {
+      this._exitResult = exitResult;
     });
-    this.onExit = (callback) => this._pty.onExit(callback);
+    this.onExit = (callback) => {
+      if (this._exitResult) {
+        callback(this._exitResult);
+      } else {
+        this._pty.onExit(callback);
+      }
+    };
   }
 
   /**