fix: don't try to open command palette if a dialog is already open (#9116)

packages/app/src/context/command.tsx

@@ -1,5 +1,6 @@
 import { createMemo, createSignal, onCleanup, onMount, type Accessor } from "solid-js"
 import { createSimpleContext } from "@opencode-ai/ui/context"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
 
 const IS_MAC = typeof navigator === "object" && /(Mac|iPod|iPhone|iPad)/.test(navigator.platform)
 
@@ -122,6 +123,7 @@ export function formatKeybind(config: string): string {
 export const { use: useCommand, provider: CommandProvider } = createSimpleContext({
   name: "Command",
   init: () => {
+    const dialog = useDialog()
     const [registrations, setRegistrations] = createSignal<Accessor<CommandOption[]>[]>([])
     const [suspendCount, setSuspendCount] = createSignal(0)
 
@@ -165,7 +167,7 @@ export const { use: useCommand, provider: CommandProvider } = createSimpleContex
     }
 
     const handleKeyDown = (event: KeyboardEvent) => {
-      if (suspended()) return
+      if (suspended() || dialog.active) return
 
       const paletteKeybinds = parseKeybind("mod+shift+p")
       if (matchKeybind(paletteKeybinds, event)) {