From 12fe4c62f9796e9fdd3e5b2087c16da740ce54c7 Mon Sep 17 00:00:00 2001
From: npmrun <1549469775@qq.com>
Date: Sun, 26 Apr 2026 21:47:23 +0800
Subject: [PATCH] fix(devtools): guard key handlers and backquote modifiers

Made-with: Cursor
---
 src/devtools/CommandPalette.ts       | 3 +++
 src/devtools/overlay/DebugOverlay.ts | 6 ++++++
 2 files changed, 9 insertions(+)

diff --git a/src/devtools/CommandPalette.ts b/src/devtools/CommandPalette.ts
index 274bdcd..f1bd03f 100644
--- a/src/devtools/CommandPalette.ts
+++ b/src/devtools/CommandPalette.ts
@@ -36,6 +36,9 @@ export class CommandPalette {
     }
   };
   private readonly onWindowKeydown = (event: KeyboardEvent) => {
+    if (event.defaultPrevented) {
+      return;
+    }
     if (isEditableTarget(event.target)) {
       return;
     }
diff --git a/src/devtools/overlay/DebugOverlay.ts b/src/devtools/overlay/DebugOverlay.ts
index e1a1265..6d25cad 100644
--- a/src/devtools/overlay/DebugOverlay.ts
+++ b/src/devtools/overlay/DebugOverlay.ts
@@ -22,9 +22,15 @@ export class DebugOverlay {
   private visible = false;
   private readonly offCallbacks: Array<() => void> = [];
   private readonly onWindowKeydown = (event: KeyboardEvent) => {
+    if (event.defaultPrevented) {
+      return;
+    }
     if (isEditableTarget(event.target)) {
       return;
     }
+    if (event.ctrlKey || event.metaKey || event.altKey || event.shiftKey) {
+      return;
+    }
     if (event.key !== "`" && event.code !== "Backquote") {
       return;
     }