diff --git a/packages/dashboard/app/App.tsx b/packages/dashboard/app/App.tsx
index ccd18c8b0..a0f3fcdd3 100644
--- a/packages/dashboard/app/App.tsx
+++ b/packages/dashboard/app/App.tsx
@@ -42,6 +42,7 @@ import { useDeepLink } from "./hooks/useDeepLink";
 import { useFavorites } from "./hooks/useFavorites";
 import { useAuthOnboarding } from "./hooks/useAuthOnboarding";
 import { useMobileKeyboard } from "./hooks/useMobileKeyboard";
+import { useMobileScrollLock } from "./hooks/useMobileScrollLock";
 import { useSetupReadiness } from "./hooks/useSetupReadiness";
 import { useUpdateCheck } from "./hooks/useUpdateCheck";
 import { useViewState, type TaskView } from "./hooks/useViewState";
@@ -292,6 +293,12 @@ function AppInner() {
   // viewport. Without this guard, modal keyboard state leaks into the app-level
   // layout, causing stale bottom-padding offsets after the keyboard closes.
   const mobileKeyboardOpen = isMobile && keyboardOpen && !modalManager.anyModalOpen;
+  // App-level scroll lock for inline editing (TaskCard inline edit, etc.):
+  // when the keyboard is up outside of any modal, pin the body so iOS can't
+  // shift the document or visualViewport, and so the dashboard snaps back
+  // into place when the keyboard dismisses. Modals manage their own lock
+  // via useMobileScrollLock — the reference-counted hook handles overlap.
+  useMobileScrollLock(mobileKeyboardOpen);
 
   // App-level mailbox unread count state (used for header/mobile nav badges)
   const [mailboxUnreadCount, setMailboxUnreadCount] = useState(0);