feat: release v0.0.16

CHANGELOG.md

@@ -1,5 +1,11 @@
 # @biconomy/sdk
 
+## 0.0.16
+
+### Patch Changes
+
+- Add mock attestor and option to include attestors during createAccount
+
 ## 0.0.15
 
 ### Patch Changes

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@biconomy/sdk",
-  "version": "0.0.15",
+  "version": "0.0.16",
   "author": "Biconomy",
   "repository": "github:bcnmy/sdk",
   "main": "./dist/_cjs/index.js",

src/sdk/account/toNexusAccount.test.ts

@@ -41,7 +41,11 @@ import {
   type NexusClient,
   createNexusClient
 } from "../clients/createNexusClient"
-import { k1ValidatorAddress } from "../constants"
+import {
+  MAINNET_ADDRESS_K1_VALIDATOR_FACTORY_ADDRESS,
+  k1ValidatorAddress,
+  k1ValidatorFactoryAddress
+} from "../constants"
 import type { NexusAccount } from "./toNexusAccount"
 import {
   addressEquals,

src/sdk/account/toNexusAccount.ts

@@ -45,7 +45,9 @@ import {
 } from "viem/account-abstraction"
 
 import {
+  BICONOMY_ATTESTER_ADDRESS,
   ENTRY_POINT_ADDRESS,
+  MOCK_ATTESTER_ADDRESS,
   RHINESTONE_ATTESTER_ADDRESS,
   k1ValidatorAddress as k1ValidatorAddress_,
   k1ValidatorFactoryAddress
@@ -102,6 +104,10 @@ export type ToNexusSmartAccountParameters = {
   k1ValidatorAddress?: Address
   /** Optional account address override */
   accountAddress?: Address
+  /** Attesters to add to the account */
+  attesters?: Address[]
+  /** Optional threshold for the account */
+  attesterThreshold?: number
 } & Prettify<
   Pick<
     ClientConfig<Transport, Chain, Account, RpcSchema>,
@@ -174,7 +180,13 @@ export const toNexusAccount = async (
     factoryAddress = k1ValidatorFactoryAddress,
     k1ValidatorAddress = k1ValidatorAddress_,
     key = "nexus account",
-    name = "Nexus Account"
+    name = "Nexus Account",
+    attesters = [
+      RHINESTONE_ATTESTER_ADDRESS,
+      MOCK_ATTESTER_ADDRESS,
+      BICONOMY_ATTESTER_ADDRESS
+    ],
+    attesterThreshold = 1
   } = parameters
 
   // @ts-ignore
@@ -211,7 +223,7 @@ export const toNexusAccount = async (
       "function createAccount(address eoaOwner, uint256 index, address[] attesters, uint8 threshold) external returns (address)"
     ]),
     functionName: "createAccount",
-    args: [signerAddress, index, [RHINESTONE_ATTESTER_ADDRESS], 1]
+    args: [signerAddress, index, attesters, attesterThreshold]
   })
 
   /**

src/sdk/clients/createBundlerClient.test.ts

@@ -3,6 +3,7 @@ import { createBundlerClient } from "viem/account-abstraction"
 import { privateKeyToAccount } from "viem/accounts"
 import { baseSepolia } from "viem/chains"
 import { beforeAll, describe, expect, test } from "vitest"
+import { index } from "../../test/playground.test"
 import { type NexusAccount, toNexusAccount } from "../account/toNexusAccount"
 import { safeMultiplier } from "../account/utils"
 import { MAINNET_ADDRESS_K1_VALIDATOR_ADDRESS } from "../constants"
@@ -14,7 +15,7 @@ import { smartAccountActions } from "./decorators/smartAccount"
 const COMPETITORS = [
   {
     name: "Pimlico",
-    bundlerUrl: `https://api.pimlico.io/v2/${process.env.CHAIN_ID}/rpc?apikey=${process.env.PIMLICO_API_KEY}`
+    bundlerUrl: `https://api.pimlico.io/v2/84532/rpc?apikey=${process.env.PIMLICO_API_KEY}`
   }
 ]
 
@@ -40,11 +41,22 @@ describe.each(COMPETITORS)(
         transport: http(),
         // You can omit this outside of a testing context
         k1ValidatorAddress: MAINNET_ADDRESS_K1_VALIDATOR_ADDRESS,
-        factoryAddress: MAINNET_ADDRESS_K1_VALIDATOR_FACTORY_ADDRESS
+        factoryAddress: MAINNET_ADDRESS_K1_VALIDATOR_FACTORY_ADDRESS,
+        index
       })
 
       nexusAccountAddress = await nexusAccount.getCounterFactualAddress()
 
+      const balance = await publicClient.getBalance({
+        address: nexusAccountAddress
+      })
+
+      if (balance === 0n) {
+        throw new Error(
+          `Insufficient balance at address: ${nexusAccountAddress}`
+        )
+      }
+
       bundlerClient = createBundlerClient({
         chain,
         transport: http(bundlerUrl),

src/sdk/clients/createNexusClient.ts

@@ -21,7 +21,11 @@ import type {
   UserOperationRequest
 } from "viem/account-abstraction"
 
-import { type NexusAccount, toNexusAccount } from "../account/toNexusAccount"
+import {
+  type NexusAccount,
+  type ToNexusSmartAccountParameters,
+  toNexusAccount
+} from "../account/toNexusAccount"
 import type { EthersWallet } from "../account/utils/Utils"
 import type { EthereumProvider } from "../account/utils/toSigner"
 import {
@@ -152,6 +156,10 @@ export type NexusClientConfig<
     k1ValidatorAddress?: Address
     /** Account address */
     accountAddress?: Address
+    /** Attesters */
+    attesters?: ToNexusSmartAccountParameters["attesters"]
+    /** Threshold */
+    attesterThreshold?: ToNexusSmartAccountParameters["attesterThreshold"]
   }
 >
 
@@ -189,6 +197,8 @@ export async function createNexusClient(
     bundlerTransport,
     transport,
     accountAddress,
+    attesters,
+    attesterThreshold,
     ...bundlerConfig
   } = parameters
 
@@ -202,7 +212,9 @@ export async function createNexusClient(
     index,
     module,
     factoryAddress,
-    k1ValidatorAddress
+    k1ValidatorAddress,
+    attesters,
+    attesterThreshold
   })
 
   const bundler_ = createBicoBundlerClient({

src/sdk/constants/index.ts

@@ -22,30 +22,27 @@ export const TIMEFRAME_POLICY_ADDRESS: Hex =
 export const NEXUS_BOOTSTRAP_ADDRESS: Hex =
   "0x00000008c901d8871b6F6942De0B5D9cCf3873d3"
 
-export const TEST_ADDRESS_NEXUS_IMPLEMENTATION_ADDRESS: Hex =
-  "0xB3F84591e997Fc6fe9Cd3b89603Dad28E0445CE0"
 export const TEST_ADDRESS_K1_VALIDATOR_FACTORY_ADDRESS: Hex =
   "0x704C800D313c6B184228B5b733bBd6BC3EA9832c"
 export const TEST_ADDRESS_K1_VALIDATOR_ADDRESS: Hex =
   "0xCfa6175DDC2eF918e527b2972D9AB8B149f151b7"
 
-export const MAINNET_ADDRESS_NEXUS_IMPLEMENTATION_ADDRESS: Hex =
-  "0x000000F5b753Fdd20C5CA2D7c1210b3Ab1EA5903"
 export const MAINNET_ADDRESS_K1_VALIDATOR_FACTORY_ADDRESS: Hex =
   "0x00000024115AA990F0bAE0B6b0D5B8F68b684cd6"
 export const MAINNET_ADDRESS_K1_VALIDATOR_ADDRESS: Hex =
   "0x0000002D6DB27c52E3C11c1Cf24072004AC75cBa"
 
-export const nexusImplementationAddress: Hex = isTesting()
-  ? TEST_ADDRESS_NEXUS_IMPLEMENTATION_ADDRESS
-  : MAINNET_ADDRESS_NEXUS_IMPLEMENTATION_ADDRESS
 export const k1ValidatorFactoryAddress: Hex = isTesting()
   ? TEST_ADDRESS_K1_VALIDATOR_FACTORY_ADDRESS
   : MAINNET_ADDRESS_K1_VALIDATOR_FACTORY_ADDRESS
+
 export const k1ValidatorAddress: Hex = isTesting()
   ? TEST_ADDRESS_K1_VALIDATOR_ADDRESS
   : MAINNET_ADDRESS_K1_VALIDATOR_ADDRESS
 
+export const BICONOMY_ATTESTER_ADDRESS: Hex =
+  "0xDE8FD2dBcC0CA847d11599AF5964fe2AEa153699"
+
 // Rhinestone constants
 export {
   SMART_SESSIONS_ADDRESS,

src/test/playground.test.ts

@@ -18,6 +18,7 @@ import {
   type NexusClient,
   createNexusClient
 } from "../sdk/clients/createNexusClient"
+import { MAINNET_ADDRESS_K1_VALIDATOR_FACTORY_ADDRESS } from "../sdk/constants"
 import type {
   CreateSessionDataParams,
   SessionData
@@ -36,6 +37,8 @@ import {
   getTestParamsForTestnet
 } from "./testUtils"
 
+export const index = 6n
+
 describe.skipIf(!playgroundTrue())("playground", () => {
   let network: NetworkConfig
   // Required for "PUBLIC_TESTNET" networks
@@ -52,8 +55,6 @@ describe.skipIf(!playgroundTrue())("playground", () => {
   let nexusClient: NexusClient
   let nexusAccountAddress: Address
 
-  const index = 6n
-
   beforeAll(async () => {
     network = await toNetwork("PUBLIC_TESTNET")
 
@@ -98,6 +99,59 @@ describe.skipIf(!playgroundTrue())("playground", () => {
     console.log({ nexusAccountAddress })
   })
 
+  test("should verify BICONOMY_ATTESTER_ADDRESS", async () => {
+    const BICONOMY_ATTESTER_ADDRESS = (await publicClient.readContract({
+      address: MAINNET_ADDRESS_K1_VALIDATOR_FACTORY_ADDRESS,
+      abi: [
+        {
+          inputs: [
+            {
+              internalType: "address",
+              name: "eoaOwner",
+              type: "address"
+            },
+            {
+              internalType: "uint256",
+              name: "index",
+              type: "uint256"
+            },
+            {
+              internalType: "address[]",
+              name: "attesters",
+              type: "address[]"
+            },
+            {
+              internalType: "uint8",
+              name: "threshold",
+              type: "uint8"
+            }
+          ],
+          name: "computeAccountAddress",
+          outputs: [
+            {
+              internalType: "address payable",
+              name: "expectedAddress",
+              type: "address"
+            }
+          ],
+          stateMutability: "view",
+          type: "function"
+        }
+      ],
+      functionName: "computeAccountAddress",
+      args: [
+        "0x129443cA2a9Dec2020808a2868b38dDA457eaCC7",
+        0n,
+        ["0x000000333034E9f539ce08819E12c1b8Cb29084d"],
+        1
+      ]
+    })) as Address
+
+    expect(BICONOMY_ATTESTER_ADDRESS).toBe(
+      "0xDE8FD2dBcC0CA847d11599AF5964fe2AEa153699"
+    )
+  })
+
   test("should check balances and top up relevant addresses", async () => {
     const [ownerBalance, smartAccountBalance] = await Promise.all([
       publicClient.getBalance({
@@ -162,8 +216,7 @@ describe.skipIf(!playgroundTrue())("playground", () => {
     expect(balanceAfter - balanceBefore).toBe(1n)
   })
 
-  // Skipped because on base sepolia the attestations for smart sessions have not been created yet
-  test.skip("should test creating and using a session", async () => {
+  test("should test creating and using a session", async () => {
     const sessionsModule = toSmartSessionsValidator({
       account: nexusClient.account,
       signer: eoaAccount