[SDK] Add documentation for create7702MinimalAccount function (#7996)

Author: joaquim-verges

packages/thirdweb/src/wallets/in-app/core/eip7702/minimal-account.ts

@@ -96,6 +96,70 @@ async function getDelegationContractAddress(args: {
   );
 }
 
+/**
+ * Creates an EIP-7702 account that enables EOA (Externally Owned Account) delegation
+ * to smart contract functionality. This allows an EOA to delegate its code execution
+ * to a minimal account contract, enabling features like batch transactions and sponsored gas.
+ *
+ * The minimal account leverages EIP-7702 authorization to delegate the EOA's code to a
+ * MinimalAccount contract, allowing the EOA to execute smart contract functions while
+ * maintaining its original address and private key control.
+ *
+ * @param args - Configuration object for creating the minimal account
+ * @param args.client - The thirdweb client instance for blockchain interactions
+ * @param args.adminAccount - The EOA account that will be delegated to the minimal account contract
+ * @param args.sponsorGas - Optional flag to enable sponsored gas transactions via bundler
+ *
+ * @returns An Account object with enhanced capabilities including batch transactions and EIP-5792 support
+ *
+ * @example
+ * ```typescript
+ * import { createThirdwebClient, sendBatchTransaction } from "thirdweb";
+ * import { privateKeyToAccount } from "thirdweb/wallets";
+ * import { create7702MinimalAccount } from "thirdweb/wallets/in-app";
+ * import { sepolia } from "thirdweb/chains";
+ *
+ * // Create a client
+ * const client = createThirdwebClient({
+ *   clientId: "your-client-id"
+ * });
+ *
+ * // Create an EOA account
+ * const adminAccount = privateKeyToAccount({
+ *   client,
+ *   privateKey: "0x..."
+ * });
+ *
+ * // Wrap it with a EIP-7702 account
+ * const minimal7702Account = create7702MinimalAccount({
+ *   client,
+ *   adminAccount,
+ *   sponsorGas: true // Enable sponsored transactions
+ * });
+ *
+ * // Send a batch of transactions
+ * const result = await sendBatchTransaction({
+ *   account: minimal7702Account,
+ *   transactions: [
+ *   {
+ *     to: "0x...",
+ *     data: "0x...",
+ *     value: 0n,
+ *     chainId: sepolia.id
+ *   },
+ *   {
+ *     to: "0x...",
+ *     data: "0x...",
+ *     value: 0n,
+ *     chainId: sepolia.id
+ *   }
+ * ]});
+ *
+ * console.log("Batch transaction hash:", result.transactionHash);
+ * ```
+ *
+ * @wallet
+ */
 export const create7702MinimalAccount = (args: {
   client: ThirdwebClient;
   adminAccount: Account;