Fix dialog focus

src/tui/screens/invitations/invitation-import/steps/InputsSelectStep.tsx

@@ -7,8 +7,9 @@
  */
 
 import React, { useState, useEffect, useCallback, useRef } from 'react';
-import { Box, Text, useInput } from 'ink';
+import { Box, Text } from 'ink';
 import { colors, formatSatoshis } from '../../../../theme.js';
+import { useLayeredInput } from '../../../../hooks/useInputLayer.js';
 import type { InputsSelectStepProps, SelectableUTXO } from '../types.js';
 import { autoSelectGreedyUtxos, mapUnspentOutputsToSelectable } from '../../../../../utils/invitation-flow.js';
 import type { UnspentOutputData } from '@xo-cash/state';
@@ -98,6 +99,7 @@ export function InputsSelectStep({
       const utxoIdToSuitableResource = new Map<string, UnspentOutputData>();
       for (const outputIdentifier of outputIdentifiers) {
         const suitableResources = await invitation.findSuitableResources({
+
           outputIdentifier,
         });
         console.log('suitableResources', outputIdentifier, JSON.stringify(suitableResources, null, 2));
@@ -141,25 +143,19 @@ export function InputsSelectStep({
     });
   }, []);
 
-  // Keyboard handling
-  useInput((input, key) => {
-    if (!isActive) return;
-
+  // Keyboard handling — gated by the import-flow layer so dialogs on top block input.
+  useLayeredInput('import-flow', (input, key) => {
     if (key.upArrow || input === 'k') {
       setFocusedIndex(prev => Math.max(0, prev - 1));
     } else if (key.downArrow || input === 'j') {
       setFocusedIndex(prev => Math.min(utxos.length - 1, prev + 1));
     } else if (input === ' ' || (key.return && utxos.length > 0)) {
-      // Space or Enter toggles the focused UTXO
       if (utxos.length > 0) toggleSelection(focusedIndex);
     } else if (input === 'a') {
-      // Select all
       setUtxos(prev => prev.map(u => ({ ...u, selected: true })));
     } else if (input === 'n') {
-      // Deselect all
       setUtxos(prev => prev.map(u => ({ ...u, selected: false })));
     } else if (key.tab) {
-      // Tab confirms selection (moves to next step)
       if (hasEnough) {
         onComplete(utxos.filter(u => u.selected));
       }