Feature/demo wallet intents

apps/demo-wallet/src/components/index.ts

@@ -28,6 +28,7 @@ export { SettingsDropdown } from './SettingsDropdown';
 export { ProtectedRoute } from './ProtectedRoute';
 export { RecentTransactions } from './RecentTransactions';
 export { SignDataRequestModal } from './SignDataRequestModal';
+export { IntentRequestModal, BatchedIntentRequestModal } from './IntentRequestModal';
 export { TraceRow } from './TraceRow';
 export { TransactionRequestModal } from './TransactionRequestModal';
 export { WalletPreview } from './WalletPreview';

apps/demo-wallet/src/pages/WalletDashboard.tsx

@@ -8,7 +8,14 @@
 
 import React, { useState, useCallback } from 'react';
 import { useNavigate } from 'react-router-dom';
-import { useWallet, useWalletKit, useTonConnect, useTransactionRequests, useSignDataRequests } from '@demo/wallet-core';
+import {
+    useWallet,
+    useWalletKit,
+    useTonConnect,
+    useTransactionRequests,
+    useSignDataRequests,
+    useIntents,
+} from '@demo/wallet-core';
 
 import {
     Layout,
@@ -17,6 +24,8 @@ import {
     ConnectRequestModal,
     TransactionRequestModal,
     SignDataRequestModal,
+    IntentRequestModal,
+    BatchedIntentRequestModal,
     DisconnectNotifications,
     NftsCard,
     RecentTransactions,
@@ -62,10 +71,33 @@ export const WalletDashboard: React.FC = () => {
     const { pendingTransactionRequest, isTransactionModalOpen } = useTransactionRequests();
     const { pendingSignDataRequest, isSignDataModalOpen, approveSignDataRequest, rejectSignDataRequest } =
         useSignDataRequests();
+    const {
+        pendingIntentEvent,
+        pendingBatchedIntentEvent,
+        isIntentModalOpen,
+        isBatchedIntentModalOpen,
+        handleIntentUrl,
+        isIntentUrl,
+        approveIntent,
+        rejectIntent,
+        approveBatchedIntent,
+        rejectBatchedIntent,
+    } = useIntents();
     const { error } = useTonWallet();
 
-    // Use the paste handler hook
-    usePasteHandler(handleTonConnectUrl);
+    // Use the paste handler hook — route intent URLs to handleIntentUrl
+    const handlePastedUrl = useCallback(
+        async (url: string) => {
+            if (isIntentUrl(url)) {
+                log.info('Detected pasted intent URL, routing to intent handler');
+                await handleIntentUrl(url);
+            } else {
+                await handleTonConnectUrl(url);
+            }
+        },
+        [isIntentUrl, handleIntentUrl, handleTonConnectUrl],
+    );
+    usePasteHandler(handlePastedUrl);
 
     const handleRefreshBalance = useCallback(async () => {
         setIsRefreshing(true);
@@ -93,17 +125,22 @@ export const WalletDashboard: React.FC = () => {
     const handleConnectDApp = useCallback(async () => {
         if (!tonConnectUrl.trim()) return;
 
+        const url = tonConnectUrl.trim();
         setIsConnecting(true);
         try {
-            await handleTonConnectUrl(tonConnectUrl.trim());
+            if (isIntentUrl(url)) {
+                log.info('Detected intent URL, routing to intent handler');
+                await handleIntentUrl(url);
+            } else {
+                await handleTonConnectUrl(url);
+            }
             setTonConnectUrl('');
         } catch (err) {
-            log.error('Failed to connect to dApp:', err);
-            // TODO: Show error message to user
+            log.error('Failed to process URL:', err);
         } finally {
             setIsConnecting(false);
         }
-    }, [tonConnectUrl, handleTonConnectUrl]);
+    }, [tonConnectUrl, handleTonConnectUrl, isIntentUrl, handleIntentUrl]);
 
     const handleTestDisconnectAll = useCallback(async () => {
         if (!walletKit) return;
@@ -286,18 +323,18 @@ export const WalletDashboard: React.FC = () => {
                 <NftsCard />
 
                 {/* TON Connect URL Input */}
-                <Card title="Connect to dApp">
+                <Card title="Connect to dApp / Handle Intent">
                     <div className="space-y-4">
                         <div>
                             <label htmlFor="tonconnect-url" className="block text-sm font-medium text-gray-700 mb-2">
-                                Paste TON Connect Link
+                                Paste TON Connect or Intent Link
                             </label>
                             <textarea
                                 data-testid="tonconnect-url"
                                 id="tonconnect-url"
                                 rows={3}
                                 className="w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-blue-500 focus:border-blue-500 resize-none text-black"
-                                placeholder="tc://... or ton://... or https://..."
+                                placeholder="tc://... or ton://... or https://... or intent URL"
                                 value={tonConnectUrl}
                                 onChange={(e) => setTonConnectUrl(e.target.value)}
                             />
@@ -309,7 +346,9 @@ export const WalletDashboard: React.FC = () => {
                             disabled={!tonConnectUrl.trim() || isConnecting}
                             className="w-full"
                         >
-                            Connect to dApp
+                            {tonConnectUrl.trim() && isIntentUrl(tonConnectUrl.trim())
+                                ? 'Process Intent'
+                                : 'Connect to dApp'}
                         </Button>
                     </div>
                 </Card>
@@ -382,6 +421,28 @@ export const WalletDashboard: React.FC = () => {
                     onReject={rejectSignDataRequest}
                 />
             )}
+
+            {/* Intent Request Modal */}
+            {pendingIntentEvent && (
+                <IntentRequestModal
+                    event={pendingIntentEvent}
+                    savedWallets={savedWallets}
+                    isOpen={isIntentModalOpen}
+                    onApprove={approveIntent}
+                    onReject={rejectIntent}
+                />
+            )}
+
+            {/* Batched Intent Request Modal */}
+            {pendingBatchedIntentEvent && (
+                <BatchedIntentRequestModal
+                    batch={pendingBatchedIntentEvent}
+                    savedWallets={savedWallets}
+                    isOpen={isBatchedIntentModalOpen}
+                    onApprove={approveBatchedIntent}
+                    onReject={rejectBatchedIntent}
+                />
+            )}
         </Layout>
     );
 };

demo/wallet-core/src/hooks/useWalletStore.ts

@@ -229,3 +229,27 @@ export const useSwap = () => {
         })),
     );
 };
+
+/**
+ * Hook for Intent state and actions
+ */
+export const useIntents = () => {
+    return useWalletStore(
+        useShallow((state) => ({
+            pendingIntentEvent: state.intent.pendingIntentEvent,
+            pendingBatchedIntentEvent: state.intent.pendingBatchedIntentEvent,
+            isIntentModalOpen: state.intent.isIntentModalOpen,
+            isBatchedIntentModalOpen: state.intent.isBatchedIntentModalOpen,
+            intentResult: state.intent.intentResult,
+            intentError: state.intent.intentError,
+            handleIntentUrl: state.handleIntentUrl,
+            isIntentUrl: state.isIntentUrl,
+            approveIntent: state.approveIntent,
+            rejectIntent: state.rejectIntent,
+            approveBatchedIntent: state.approveBatchedIntent,
+            rejectBatchedIntent: state.rejectBatchedIntent,
+            closeIntentModal: state.closeIntentModal,
+            closeBatchedIntentModal: state.closeBatchedIntentModal,
+        })),
+    );
+};

demo/wallet-core/src/index.ts

@@ -30,6 +30,7 @@ export {
     useNfts,
     useJettons,
     useSwap,
+    useIntents,
 } from './hooks/useWalletStore';
 export { useFormattedTonBalance, useFormattedAmount } from './hooks/useFormattedBalance';
 export { useWalletInitialization } from './hooks/useWalletInitialization';
@@ -42,6 +43,7 @@ export type {
     WalletCoreSlice,
     WalletManagementSlice,
     TonConnectSlice,
+    IntentSlice,
     JettonsSlice,
     NftsSlice,
     SwapSlice,

demo/wallet-core/src/store/createWalletStore.ts

@@ -17,6 +17,7 @@ import { createTonConnectSlice } from './slices/tonConnectSlice';
 import { createJettonsSlice } from './slices/jettonsSlice';
 import { createNftsSlice } from './slices/nftsSlice';
 import { createSwapSlice } from './slices/swapSlice';
+import { createIntentSlice } from './slices/intentSlice';
 import type { AppState } from '../types/store';
 import type { StorageAdapter } from '../adapters/storage/types';
 import type { WalletKitConfig } from '../types/wallet';
@@ -141,6 +142,9 @@ export function createWalletStore(options: CreateWalletStoreOptions = {}) {
                         // eslint-disable-next-line @typescript-eslint/ban-ts-comment
                         // @ts-ignore
                         ...createSwapSlice(...a),
+                        // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+                        // @ts-ignore
+                        ...createIntentSlice(...a),
                         // eslint-disable-next-line @typescript-eslint/no-explicit-any
                     })) as unknown as any,
                     {