From a8f33fd630a59d9971d5019bc9f7b70f54002eb4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Can=20B=C3=B6l=C3=BCk?= <can1357@users.noreply.github.com>
Date: Wed, 28 Jan 2026 02:34:50 +0100
Subject: [PATCH] perf(tui): optimized extractCursorPosition to scan lines in
 reverse order (#1004)

- Optimized extractCursorPosition to scan lines in reverse order for improved performance.
---
 packages/tui/src/tui.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/tui/src/tui.ts b/packages/tui/src/tui.ts
index 686bfc7a..9f4fac14 100644
--- a/packages/tui/src/tui.ts
+++ b/packages/tui/src/tui.ts
@@ -772,7 +772,7 @@ export class TUI extends Container {
 	 * @returns Cursor position { row, col } or null if no marker found
 	 */
 	private extractCursorPosition(lines: string[]): { row: number; col: number } | null {
-		for (let row = 0; row < lines.length; row++) {
+		for (let row = lines.length - 1; row >= 0; row--) {
 			const line = lines[row];
 			const markerIndex = line.indexOf(CURSOR_MARKER);
 			if (markerIndex !== -1) {