ci(release): publish latest release

Author: hello-happy-puppy

RELEASE

@@ -1,6 +1,6 @@
 IPFS hash of the deployment:
-- CIDv0: `QmYwG3GSDkY9hZ18gka6dh5yg6mFfnLjHzehM4WyFAcFab`
-- CIDv1: `bafybeie5okij57tuv7cjnozjxr775ujthmcrif6b576ixsq3ronoodyi3q`
+- CIDv0: `QmWRE1gAkbA9MMVZpDdLPQyb53pFV1AbY1Uojpk9GHSmM6`
+- CIDv1: `bafybeidybf4xcdpahphw6yqvrjxyew5msztcexdmuasot6s3ycxvzazcqu`
 
 The latest release is always mirrored at [app.uniswap.org](https://app.uniswap.org).
 
@@ -10,5 +10,5 @@ You can also access the Uniswap Interface from an IPFS gateway.
 Your Uniswap settings are never remembered across different URLs.
 
 IPFS gateways:
-- https://bafybeie5okij57tuv7cjnozjxr775ujthmcrif6b576ixsq3ronoodyi3q.ipfs.dweb.link/
-- [ipfs://QmYwG3GSDkY9hZ18gka6dh5yg6mFfnLjHzehM4WyFAcFab/](ipfs://QmYwG3GSDkY9hZ18gka6dh5yg6mFfnLjHzehM4WyFAcFab/)
+- https://bafybeidybf4xcdpahphw6yqvrjxyew5msztcexdmuasot6s3ycxvzazcqu.ipfs.dweb.link/
+- [ipfs://QmWRE1gAkbA9MMVZpDdLPQyb53pFV1AbY1Uojpk9GHSmM6/](ipfs://QmWRE1gAkbA9MMVZpDdLPQyb53pFV1AbY1Uojpk9GHSmM6/)

VERSION

@@ -1 +1 @@
-web/5.153.1
+web/5.153.2

packages/uniswap/src/features/passkey/embeddedWalletDelegation.test.ts

@@ -244,6 +244,37 @@ describe('embeddedWalletDelegation', () => {
       expect(mockPublicClient.sendRawTransaction).toHaveBeenCalledWith({ serializedTransaction: '0xabcdef1234567890' })
     })
 
+    it('encodes a missing call value as hex, not decimal, for the wallet encoding request', async () => {
+      mockSign7702Auth.mockResolvedValue({
+        contractAddress: MOCK_DELEGATION_ADDRESS,
+        chainId: MOCK_CHAIN_ID,
+        nonce: 6,
+        r: '0xr',
+        s: '0xs',
+        yParity: 0,
+      })
+      mockSign7702Tx.mockResolvedValue('0xabcdef1234567890')
+
+      // ERC-20 transfer calldata carries no native value — matches the shape of a real token send.
+      await sendDelegatedTransaction({
+        ...baseCtx,
+        transactions: [{ to: '0xrecipient', data: '0xcalldata' }],
+        delegationResult: {
+          needsDelegation: true,
+          contractAddress: MOCK_DELEGATION_ADDRESS,
+          isWalletDelegatedToUniswap: false,
+        },
+      })
+
+      // The Trading API rejects `calls[].value` unless it matches /^0x[a-fA-F0-9]+$/ — a plain
+      // decimal "0" 400s with RequestValidationError.
+      expect(mockFetchWalletEncoding7702).toHaveBeenCalledWith(
+        expect.objectContaining({
+          calls: [expect.objectContaining({ value: '0x0' })],
+        }),
+      )
+    })
+
     it('uses standard self-call when already delegated', async () => {
       await sendDelegatedTransaction({
         ...baseCtx,

packages/uniswap/src/features/passkey/embeddedWalletDelegation.ts

@@ -133,7 +133,7 @@ export async function sendDelegatedTransaction(ctx: {
       from: account.address,
       to: tx.to ?? '',
       data: tx.data || '0x',
-      value: tx.value ?? '0',
+      value: tx.value ?? '0x0',
       chainId: Number(chainId),
     })),
     smartContractDelegationAddress: contractAddress,