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const rl = await Reinlock.fromVault(conn, VAULT, agent);
console.log("left:", await rl.remaining(USDC));
await rl.transfer({ mint: USDC, to: VENUE, amount: 5_000_000n });

1import { Connection, Keypair, PublicKey } from "@solana/web3.js";
2import bs58 from "bs58";
3import { Reinlock, ReinlockCapError, ReinlockFeeError } from "@/sdk";
4
5// Mainnet moves real funds. Use a dedicated RPC in production.
6const RPC = process.env.SOLANA_RPC_URL ?? "https://api.mainnet-beta.solana.com";
7const connection = new Connection(RPC, "confirmed");
8
9// The agent's own key. Never your wallet's key.
10const secret = bs58.decode(process.env.AGENT_SECRET_KEY!);
11const agentKeypair = Keypair.fromSecretKey(secret);
12
13// "Vault address" from the vault page.
14const VAULT = new PublicKey(process.env.REINLOCK_VAULT!);
15// Must be on the limit's allowlist, if it has one.
16const VENUE = new PublicKey(process.env.REINLOCK_DESTINATION!);
17const USDC_MINT = new PublicKey("EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"); // Mainnet USDC
18
19const rl = await Reinlock.fromVault(connection, VAULT, agentKeypair);
20console.log("left:", await rl.remaining(USDC_MINT));
21
22try {
23  // 5 USDC (6 decimals). Amounts are always base units.
24  const signature = await rl.transfer({
25    mint: USDC_MINT,
26    to: VENUE,
27    amount: 5_000_000n,
28  });
29  console.log("sent", signature);
30} catch (e) {
31  if (e instanceof ReinlockCapError) {
32    console.log("over cap:", e.requested, e.remaining, e.stage);
33  } else if (e instanceof ReinlockFeeError) {
34    console.log("agent needs SOL for fees");
35  } else {
36    throw e;
37  }
38}
39
40// For SOL limits use Reinlock.SOL as the mint and lamports as the amount:
41// await rl.transfer({ mint: Reinlock.SOL, to: VENUE, amount: 50_000_000n });