diff --git a/typescript/eip712-typed-data-signing-playground/README.md b/typescript/eip712-typed-data-signing-playground/README.md
new file mode 100644
index 0000000..a186489
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/README.md
@@ -0,0 +1,58 @@
+# EIP-712 Typed Data Signing Playground
+
+A small **BNBChain Cookbook** demo for **EIP-712** typed structured data hashing and signing on **BNB Smart Chain (BSC)**. Sign and verify typed data in the browser with a Web3 wallet (e.g. MetaMask).
+
+## Screenshot
+
+![EIP-712 Playground UI](./eip712-typed-data-signing-playground.png)
+
+## What it does
+
+- **Left pane:** Short explainer on EIP-712, domain separation, and what the demo does.
+- **Right pane:** Connect wallet → load a BSC Mail sample → view EIP-712 hashes (domain, struct, full digest) → sign via `eth_signTypedData_v4` → verify and recover signer.
+
+## Tech stack
+
+- **TypeScript**
+- **ethers** v6 (hashing, verification)
+- **Vite** (build + dev server)
+- **Vitest** (unit tests)
+
+## Quick start
+
+```bash
+npm install
+npm run dev
+```
+
+Open the dev server URL (e.g. `http://localhost:5173`), connect a wallet on BSC (or any chain for the demo), load the sample, and sign.
+
+## Scripts
+
+| Command       | Description                |
+|---------------|----------------------------|
+| `npm run dev` | Start Vite dev server      |
+| `npm run build` | Production build         |
+| `npm run preview` | Serve `dist/`          |
+| `npm test`    | Run Vitest unit tests      |
+
+## Clone & run (evaluators)
+
+Use the provided script for a no-friction run with a pre-seeded `.env`:
+
+```bash
+./clone-and-run.sh
+```
+
+This installs deps, creates `.env` from `.env.example`, runs tests, builds, and starts the dev server.
+
+## Project layout
+
+- `src/app.ts` — EIP-712 logic (hash, domain, struct, verify, payload).
+- `src/frontend.ts` — UI (dark theme, info + interaction panes).
+- `index.html` — Entry page.
+- `tests/app.test.ts` — Unit tests for all app functions.
+
+## License
+
+MIT.
diff --git a/typescript/eip712-typed-data-signing-playground/app.test.ts b/typescript/eip712-typed-data-signing-playground/app.test.ts
new file mode 100644
index 0000000..6a86658
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/app.test.ts
@@ -0,0 +1,148 @@
+import { describe, it, expect } from "vitest";
+import { Wallet } from "ethers";
+import {
+  BSC_CHAIN_ID,
+  getBscMailTypedData,
+  hashTypedData,
+  hashDomain,
+  hashStruct,
+  verifyTypedDataSignature,
+  getSignPayload,
+  type EIP712TypedData,
+} from "./app.js";
+
+const MNEMONIC =
+  "test test test test test test test test test test test junk";
+const wallet = Wallet.fromPhrase(MNEMONIC);
+
+describe("BSC_CHAIN_ID", () => {
+  it("is 56 for BNB Smart Chain mainnet", () => {
+    expect(BSC_CHAIN_ID).toBe(56);
+  });
+});
+
+describe("getBscMailTypedData", () => {
+  it("returns valid EIP-712 typed data with BSC domain", () => {
+    const data = getBscMailTypedData();
+    expect(data.domain.chainId).toBe(BSC_CHAIN_ID);
+    expect(data.domain.name).toBe("BNB Cookbook");
+    expect(data.primaryType).toBe("Mail");
+    expect(data.types.Mail).toBeDefined();
+    expect(data.types.Person).toBeDefined();
+    expect(data.types.EIP712Domain).toBeDefined();
+    expect(data.message.from).toEqual({
+      name: "Alice",
+      wallet: "0xCD2a3d9F938E13CD947Ec05AbC7FE734Df8DD826",
+    });
+    expect(data.message.contents).toBe("Hello from BSC EIP-712!");
+  });
+});
+
+describe("hashDomain", () => {
+  it("returns 32-byte hex domain separator", () => {
+    const data = getBscMailTypedData();
+    const h = hashDomain(data.domain);
+    expect(h).toMatch(/^0x[a-fA-F0-9]{64}$/);
+  });
+
+  it("is deterministic for same domain", () => {
+    const data = getBscMailTypedData();
+    expect(hashDomain(data.domain)).toBe(hashDomain(data.domain));
+  });
+});
+
+describe("hashStruct", () => {
+  it("returns 32-byte hex struct hash", () => {
+    const data = getBscMailTypedData();
+    const h = hashStruct(data.primaryType, data.types, data.message);
+    expect(h).toMatch(/^0x[a-fA-F0-9]{64}$/);
+  });
+
+  it("is deterministic for same struct", () => {
+    const data = getBscMailTypedData();
+    const a = hashStruct(data.primaryType, data.types, data.message);
+    const b = hashStruct(data.primaryType, data.types, data.message);
+    expect(a).toBe(b);
+  });
+
+  it("changes when message changes", () => {
+    const data = getBscMailTypedData();
+    const h1 = hashStruct(data.primaryType, data.types, data.message);
+    const alt = {
+      ...data.message,
+      contents: "Different",
+    };
+    const h2 = hashStruct(data.primaryType, data.types, alt);
+    expect(h1).not.toBe(h2);
+  });
+});
+
+describe("hashTypedData", () => {
+  it("returns 32-byte hex full EIP-712 digest", () => {
+    const data = getBscMailTypedData();
+    const h = hashTypedData(data);
+    expect(h).toMatch(/^0x[a-fA-F0-9]{64}$/);
+  });
+
+  it("is deterministic for same typed data", () => {
+    const data = getBscMailTypedData();
+    expect(hashTypedData(data)).toBe(hashTypedData(data));
+  });
+});
+
+describe("getSignPayload", () => {
+  it("returns object with domain, types, primaryType, message", () => {
+    const data = getBscMailTypedData();
+    const payload = getSignPayload(data) as Record<string, unknown>;
+    expect(payload.domain).toBeDefined();
+    expect(payload.types).toBeDefined();
+    expect(payload.primaryType).toBe("Mail");
+    expect(payload.message).toBeDefined();
+  });
+
+  it("is JSON-serializable", () => {
+    const data = getBscMailTypedData();
+    const payload = getSignPayload(data);
+    expect(() => JSON.stringify(payload)).not.toThrow();
+  });
+});
+
+describe("verifyTypedDataSignature", () => {
+  it("recovers signer address from valid EIP-712 signature", async () => {
+    const data = getBscMailTypedData();
+    const sig = await wallet.signTypedData(
+      data.domain,
+      { Mail: data.types.Mail, Person: data.types.Person },
+      data.message
+    );
+    const recovered = verifyTypedDataSignature(data, sig);
+    expect(recovered.toLowerCase()).toBe(wallet.address.toLowerCase());
+  });
+
+  it("produces same recoverable address for same data and signature", async () => {
+    const data = getBscMailTypedData();
+    const sig = await wallet.signTypedData(
+      data.domain,
+      { Mail: data.types.Mail, Person: data.types.Person },
+      data.message
+    );
+    const a = verifyTypedDataSignature(data, sig);
+    const b = verifyTypedDataSignature(data, sig);
+    expect(a).toBe(b);
+  });
+
+  it("recovers different address when message differs", async () => {
+    const data = getBscMailTypedData();
+    const sig = await wallet.signTypedData(
+      data.domain,
+      { Mail: data.types.Mail, Person: data.types.Person },
+      data.message
+    );
+    const altered: EIP712TypedData = {
+      ...data,
+      message: { ...data.message, contents: "Tampered" },
+    };
+    const recovered = verifyTypedDataSignature(altered, sig);
+    expect(recovered.toLowerCase()).not.toBe(wallet.address.toLowerCase());
+  });
+});
diff --git a/typescript/eip712-typed-data-signing-playground/app.ts b/typescript/eip712-typed-data-signing-playground/app.ts
new file mode 100644
index 0000000..efed4c9
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/app.ts
@@ -0,0 +1,131 @@
+/**
+ * EIP-712 Typed Data Signing — core logic for BNB Smart Chain (BSC).
+ * Hashes, encodes, and verifies EIP-712 typed structured data.
+ */
+
+import {
+  TypedDataEncoder,
+  verifyTypedData,
+  type TypedDataDomain,
+  type TypedDataField,
+} from "ethers";
+
+/** BSC mainnet chain ID (BNB Smart Chain). */
+export const BSC_CHAIN_ID = 56;
+
+/** EIP-712 typed data shape: domain, types, primaryType, message. */
+export interface EIP712TypedData {
+  domain: TypedDataDomain;
+  types: Record<string, TypedDataField[]>;
+  primaryType: string;
+  message: Record<string, unknown>;
+}
+
+/**
+ * Returns a BSC-scoped EIP-712 example (Mail-style struct).
+ * Uses chainId 56 and a sample verifying contract for demo purposes.
+ */
+export function getBscMailTypedData(): EIP712TypedData {
+  return {
+    domain: {
+      name: "BNB Cookbook",
+      version: "1",
+      chainId: BSC_CHAIN_ID,
+      verifyingContract: "0x0000000000000000000000000000000000000000",
+    },
+    types: {
+      EIP712Domain: [
+        { name: "name", type: "string" },
+        { name: "version", type: "string" },
+        { name: "chainId", type: "uint256" },
+        { name: "verifyingContract", type: "address" },
+      ],
+      Mail: [
+        { name: "from", type: "Person" },
+        { name: "to", type: "Person" },
+        { name: "contents", type: "string" },
+      ],
+      Person: [
+        { name: "name", type: "string" },
+        { name: "wallet", type: "address" },
+      ],
+    },
+    primaryType: "Mail",
+    message: {
+      from: {
+        name: "Alice",
+        wallet: "0xCD2a3d9F938E13CD947Ec05AbC7FE734Df8DD826",
+      },
+      to: {
+        name: "Bob",
+        wallet: "0xbBbBBBBbbBBBbbbBbbBbbbbBBbBbbbbBbBbbBBbB",
+      },
+      contents: "Hello from BSC EIP-712!",
+    },
+  };
+}
+
+/**
+ * Hashes the full EIP-712 digest (\\x19\\x01 ‖ domainSeparator ‖ hashStruct(message)).
+ */
+export function hashTypedData(data: EIP712TypedData): string {
+  const { domain, types, message } = data;
+  return TypedDataEncoder.hash(domain, _typesWithoutEIP712Domain(types), message);
+}
+
+/**
+ * Returns the domain separator hash (hashStruct(EIP712Domain)).
+ */
+export function hashDomain(domain: TypedDataDomain): string {
+  return TypedDataEncoder.hashDomain(domain);
+}
+
+/**
+ * Returns the hashStruct of the message for the given primary type.
+ */
+export function hashStruct(
+  primaryType: string,
+  types: Record<string, TypedDataField[]>,
+  message: Record<string, unknown>
+): string {
+  return TypedDataEncoder.hashStruct(
+    primaryType,
+    _typesWithoutEIP712Domain(types),
+    message
+  );
+}
+
+/**
+ * Recovers the signer address from an EIP-712 signature.
+ */
+export function verifyTypedDataSignature(
+  data: EIP712TypedData,
+  signature: string
+): string {
+  const { domain, types, message } = data;
+  return verifyTypedData(
+    domain,
+    _typesWithoutEIP712Domain(types),
+    message,
+    signature
+  );
+}
+
+/**
+ * Returns the JSON payload for eth_signTypedData_v4.
+ * Use this with wallet request `eth_signTypedData_v4`.
+ */
+export function getSignPayload(data: EIP712TypedData): unknown {
+  const { domain, types, primaryType, message } = data;
+  return { domain, types, primaryType, message };
+}
+
+function _typesWithoutEIP712Domain(
+  types: Record<string, TypedDataField[]>
+): Record<string, TypedDataField[]> {
+  const out: Record<string, TypedDataField[]> = {};
+  for (const [k, v] of Object.entries(types)) {
+    if (k !== "EIP712Domain") out[k] = v;
+  }
+  return out;
+}
diff --git a/typescript/eip712-typed-data-signing-playground/clone-and-run.sh b/typescript/eip712-typed-data-signing-playground/clone-and-run.sh
new file mode 100644
index 0000000..8280b88
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/clone-and-run.sh
@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# EIP-712 Typed Data Signing Playground — clone-and-run script.
+# Run from repo root or from this project directory.
+# Pre-seeds .env for a hassle-free evaluator run.
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "$SCRIPT_DIR"
+
+echo "[1/5] Ensuring .env..."
+if [[ ! -f .env ]]; then
+  if [[ -f .env.example ]]; then
+    cp .env.example .env
+    echo "    Created .env from .env.example"
+  else
+    echo "VITE_BSC_RPC_URL=https://bsc-dataseed.bnbchain.org" > .env
+    echo "    Created .env with default BSC RPC"
+  fi
+else
+  echo "    .env already exists"
+fi
+
+echo "[2/5] Installing dependencies..."
+npm install
+
+echo "[3/5] Running unit tests..."
+npm test
+
+echo "[4/5] Building..."
+npm run build
+
+echo "[5/5] Starting dev server..."
+npm run dev
diff --git a/typescript/eip712-typed-data-signing-playground/eip712-typed-data-signing-playground.png b/typescript/eip712-typed-data-signing-playground/eip712-typed-data-signing-playground.png
new file mode 100644
index 0000000..4c710d3
Binary files /dev/null and b/typescript/eip712-typed-data-signing-playground/eip712-typed-data-signing-playground.png differ
diff --git a/typescript/eip712-typed-data-signing-playground/frontend.ts b/typescript/eip712-typed-data-signing-playground/frontend.ts
new file mode 100644
index 0000000..3effb87
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/frontend.ts
@@ -0,0 +1,374 @@
+/**
+ * EIP-712 Typed Data Signing Playground — UI.
+ * Dark-mode layout: left info pane, right interaction pane.
+ */
+
+import { BrowserProvider } from "ethers";
+import {
+  getBscMailTypedData,
+  hashTypedData,
+  hashDomain,
+  hashStruct,
+  verifyTypedDataSignature,
+  getSignPayload,
+  BSC_CHAIN_ID,
+  type EIP712TypedData,
+} from "./app.js";
+
+const ROOT_ID = "root";
+
+function injectStyles(): void {
+  const css = `
+    :root {
+      --bg: #0d0f14;
+      --surface: #161a22;
+      --surface-hover: #1c212c;
+      --border: #2a3142;
+      --muted: #6b7280;
+      --text: #e2e8f0;
+      --accent: #f59e0b;
+      --accent-dim: #b45309;
+      --success: #22c55e;
+      --error: #ef4444;
+      --mono: "JetBrains Mono", ui-monospace, monospace;
+      --sans: "Outfit", system-ui, sans-serif;
+    }
+    * { box-sizing: border-box; margin: 0; padding: 0; }
+    html, body { height: 100%; }
+    body {
+      font-family: var(--sans);
+      background: var(--bg);
+      color: var(--text);
+      line-height: 1.5;
+      -webkit-font-smoothing: antialiased;
+    }
+    #${ROOT_ID} {
+      display: grid;
+      grid-template-columns: 360px 1fr;
+      min-height: 100vh;
+    }
+    @media (max-width: 900px) {
+      #${ROOT_ID} { grid-template-columns: 1fr; }
+    }
+    .info-pane {
+      background: var(--surface);
+      border-right: 1px solid var(--border);
+      padding: 1.5rem 1.25rem;
+      overflow-y: auto;
+    }
+    .info-pane h1 {
+      font-size: 1.1rem;
+      font-weight: 600;
+      margin-bottom: 0.5rem;
+      color: var(--accent);
+    }
+    .info-pane h2 {
+      font-size: 0.9rem;
+      font-weight: 500;
+      margin-top: 1.25rem;
+      margin-bottom: 0.4rem;
+      color: var(--text);
+    }
+    .info-pane p, .info-pane li {
+      font-size: 0.85rem;
+      color: var(--muted);
+      margin-bottom: 0.5rem;
+    }
+    .info-pane ul { padding-left: 1rem; margin-bottom: 0.5rem; }
+    .info-pane code {
+      font-family: var(--mono);
+      font-size: 0.8rem;
+      background: var(--bg);
+      padding: 0.15rem 0.35rem;
+      border-radius: 4px;
+      color: var(--accent);
+    }
+    .interaction-pane {
+      padding: 1.5rem 2rem;
+      overflow-y: auto;
+    }
+    .interaction-pane h2 {
+      font-size: 1rem;
+      font-weight: 600;
+      margin-bottom: 1rem;
+      color: var(--text);
+    }
+    .card {
+      background: var(--surface);
+      border: 1px solid var(--border);
+      border-radius: 10px;
+      padding: 1.25rem;
+      margin-bottom: 1rem;
+    }
+    .card h3 {
+      font-size: 0.9rem;
+      font-weight: 500;
+      margin-bottom: 0.75rem;
+      color: var(--muted);
+    }
+    .btn {
+      display: inline-flex;
+      align-items: center;
+      gap: 0.5rem;
+      font-family: var(--sans);
+      font-size: 0.9rem;
+      font-weight: 500;
+      padding: 0.6rem 1.1rem;
+      border: none;
+      border-radius: 8px;
+      cursor: pointer;
+      transition: background 0.15s, transform 0.1s;
+    }
+    .btn:active { transform: scale(0.98); }
+    .btn-primary {
+      background: var(--accent);
+      color: var(--bg);
+    }
+    .btn-primary:hover { background: var(--accent-dim); filter: brightness(1.1); }
+    .btn-secondary {
+      background: var(--surface-hover);
+      color: var(--text);
+      border: 1px solid var(--border);
+    }
+    .btn-secondary:hover { background: var(--border); }
+    .btn:disabled { opacity: 0.5; cursor: not-allowed; }
+    .hash-box, .sig-box {
+      font-family: var(--mono);
+      font-size: 0.75rem;
+      word-break: break-all;
+      background: var(--bg);
+      padding: 0.75rem;
+      border-radius: 6px;
+      margin-top: 0.5rem;
+      color: var(--muted);
+    }
+    .addr { color: var(--success); }
+    .err { color: var(--error); }
+    .mb-1 { margin-bottom: 1rem; }
+    .flex { display: flex; flex-wrap: wrap; gap: 0.5rem; }
+    .badge {
+      font-size: 0.75rem;
+      padding: 0.2rem 0.5rem;
+      border-radius: 4px;
+      background: var(--bg);
+      color: var(--muted);
+    }
+  `;
+  const el = document.createElement("style");
+  el.textContent = css;
+  document.head.appendChild(el);
+}
+
+function renderInfoPane(): string {
+  return `
+    <div class="info-pane">
+      <h1>EIP-712 Typed Data Signing</h1>
+      <p>This playground lets you sign and verify typed structured data on BNB Smart Chain (BSC) using the EIP-712 standard.</p>
+
+      <h2>What is EIP-712?</h2>
+      <p>EIP-712 defines how to hash and sign <em>typed</em> structured data (similar to Solidity structs) instead of raw bytes. Wallets can show a human-readable breakdown before you sign.</p>
+
+      <h2>Why use it?</h2>
+      <ul>
+        <li><strong>Readable</strong> — You see exactly what you’re signing (domain, types, message).</li>
+        <li><strong>Cheap to verify</strong> — Contracts verify a single 65-byte signature.</li>
+        <li><strong>Replay-safe</strong> — The domain includes <code>chainId</code> and <code>verifyingContract</code>.</li>
+      </ul>
+
+      <h2>Domain &amp; types</h2>
+      <p>The <strong>domain</strong> identifies the app (name, version, chainId, verifying contract). The <strong>message</strong> is your struct instance. Both are hashed and signed together.</p>
+
+      <h2>This demo</h2>
+      <p>Load the sample BSC Mail payload, connect your wallet, then sign via <code>eth_signTypedData_v4</code>. We compute the EIP-712 hash, recover the signer, and verify it matches your account.</p>
+    </div>
+  `;
+}
+
+function renderInteractionPane(): string {
+  return `
+    <div class="interaction-pane">
+      <h2>Interact</h2>
+      <div class="card">
+        <h3>Wallet</h3>
+        <div class="flex mb-1">
+          <button type="button" class="btn btn-primary" data-action="connect">Connect wallet</button>
+          <span class="badge" data-badge="chain">Chain: —</span>
+          <span class="badge" data-badge="account">Account: —</span>
+        </div>
+        <p class="hash-box" data-output="account" style="display:none;"></p>
+      </div>
+      <div class="card">
+        <h3>Sample payload</h3>
+        <p style="font-size:0.85rem;color:var(--muted);margin-bottom:0.75rem;">BSC Mail example (chainId ${BSC_CHAIN_ID}). Load it, then sign.</p>
+        <div class="flex mb-1">
+          <button type="button" class="btn btn-secondary" data-action="load">Load sample</button>
+        </div>
+        <div class="hash-box" data-output="payload" style="display:none;"></div>
+      </div>
+      <div class="card">
+        <h3>EIP-712 hashes</h3>
+        <p style="font-size:0.85rem;color:var(--muted);margin-bottom:0.5rem;">Computed from the loaded payload.</p>
+        <p class="hash-box" data-output="hash-domain">Domain hash: —</p>
+        <p class="hash-box" data-output="hash-struct" style="margin-top:0.5rem;">Struct hash: —</p>
+        <p class="hash-box" data-output="hash-full" style="margin-top:0.5rem;">Full digest: —</p>
+      </div>
+      <div class="card">
+        <h3>Sign &amp; verify</h3>
+        <div class="flex mb-1">
+          <button type="button" class="btn btn-primary" data-action="sign" disabled>Sign typed data</button>
+        </div>
+        <p class="hash-box" data-output="signature" style="display:none;"></p>
+        <p class="hash-box" data-output="recovered" style="display:none;margin-top:0.5rem;"></p>
+        <p class="hash-box err" data-output="error" style="display:none;"></p>
+      </div>
+    </div>
+  `;
+}
+
+function render(): void {
+  const root = document.getElementById(ROOT_ID);
+  if (!root) return;
+  injectStyles();
+  root.innerHTML = renderInfoPane() + renderInteractionPane();
+}
+
+type OutputKey =
+  | "account"
+  | "payload"
+  | "hash-domain"
+  | "hash-struct"
+  | "hash-full"
+  | "signature"
+  | "recovered"
+  | "error";
+
+function output(key: OutputKey, html: string, show = true): void {
+  const el = document.querySelector(`[data-output="${key}"]`);
+  if (!el) return;
+  el.innerHTML = html;
+  (el as HTMLElement).style.display = show ? "block" : "none";
+}
+
+function setBadge(which: "chain" | "account", text: string): void {
+  const el = document.querySelector(`[data-badge="${which}"]`);
+  if (el) el.textContent = text;
+}
+
+function getButton(action: string): HTMLButtonElement | null {
+  return document.querySelector(`[data-action="${action}"]`);
+}
+
+let state: {
+  provider: import("ethers").BrowserProvider | null;
+  account: string | null;
+  chainId: bigint | null;
+  typedData: EIP712TypedData | null;
+} = {
+  provider: null,
+  account: null,
+  chainId: null,
+  typedData: null,
+};
+
+function updateHashes(): void {
+  const d = state.typedData;
+  if (!d) return;
+  const domainHash = hashDomain(d.domain);
+  const structHash = hashStruct(d.primaryType, d.types, d.message);
+  const fullHash = hashTypedData(d);
+  output("hash-domain", `Domain hash: ${domainHash}`);
+  output("hash-struct", `Struct hash: ${structHash}`);
+  output("hash-full", `Full digest: ${fullHash}`);
+}
+
+async function onConnect(): Promise<void> {
+  const btn = getButton("connect");
+  if (!btn) return;
+  btn.disabled = true;
+  output("error", "", false);
+  try {
+    const w = (window as unknown as { ethereum?: { request: (r: { method: string; params?: unknown[] }) => Promise<unknown> } }).ethereum;
+    if (!w) {
+      output("error", "No wallet found. Install MetaMask or another Web3 wallet.");
+      return;
+    }
+    const accounts = (await w.request({ method: "eth_requestAccounts" })) as string[];
+    const chainIdHex = (await w.request({ method: "eth_chainId" })) as string;
+    const chainId = BigInt(chainIdHex);
+    state.account = accounts[0] ?? null;
+    state.chainId = chainId;
+    state.provider = new BrowserProvider(w);
+    setBadge("chain", `Chain: ${chainId}`);
+    setBadge("account", state.account ? `${state.account.slice(0, 6)}…${state.account.slice(-4)}` : "—");
+    output("account", `Connected: ${state.account ?? "—"}`, !!state.account);
+    const signBtn = getButton("sign");
+    if (signBtn) signBtn.disabled = !state.typedData;
+  } catch (e) {
+    output("error", e instanceof Error ? e.message : "Failed to connect");
+  } finally {
+    btn.disabled = false;
+  }
+}
+
+function onLoadSample(): void {
+  state.typedData = getBscMailTypedData();
+  const payload = getSignPayload(state.typedData);
+  output("payload", `<pre>${escapeHtml(JSON.stringify(payload, null, 2))}</pre>`);
+  updateHashes();
+  output("signature", "", false);
+  output("recovered", "", false);
+  output("error", "", false);
+  const signBtn = getButton("sign");
+  if (signBtn) signBtn.disabled = !state.account;
+}
+
+function escapeHtml(s: string): string {
+  return s
+    .replace(/&/g, "&amp;")
+    .replace(/</g, "&lt;")
+    .replace(/>/g, "&gt;")
+    .replace(/"/g, "&quot;");
+}
+
+async function onSign(): Promise<void> {
+  const btn = getButton("sign");
+  if (!btn || !state.typedData || !state.account || !state.provider) return;
+  btn.disabled = true;
+  output("signature", "", false);
+  output("recovered", "", false);
+  output("error", "", false);
+  try {
+    const payload = getSignPayload(state.typedData) as { domain: unknown; types: unknown; primaryType: string; message: unknown };
+    const w = (window as unknown as { ethereum?: { request: (r: { method: string; params: unknown[] }) => Promise<string> } }).ethereum;
+    if (!w) throw new Error("No wallet");
+    const signerAddr = state.account;
+    const sig = (await w.request({
+      method: "eth_signTypedData_v4",
+      params: [signerAddr, JSON.stringify(payload)],
+    })) as string;
+    output("signature", `Signature: ${sig}`);
+    const recovered = verifyTypedDataSignature(state.typedData, sig);
+    const match = recovered.toLowerCase() === state.account.toLowerCase();
+    output(
+      "recovered",
+      `Recovered: <span class="${match ? "addr" : "err"}">${recovered}</span> — ${match ? "Matches signer ✓" : "Mismatch ✗"}`
+    );
+  } catch (e) {
+    output("error", e instanceof Error ? e.message : "Signing failed");
+  } finally {
+    btn.disabled = false;
+  }
+}
+
+function bind(): void {
+  getButton("connect")?.addEventListener("click", onConnect);
+  getButton("load")?.addEventListener("click", onLoadSample);
+  getButton("sign")?.addEventListener("click", onSign);
+}
+
+function init(): void {
+  render();
+  bind();
+}
+
+init();
diff --git a/typescript/eip712-typed-data-signing-playground/index.html b/typescript/eip712-typed-data-signing-playground/index.html
new file mode 100644
index 0000000..4f1af9b
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/index.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>EIP-712 Typed Data Signing Playground — BNB Cookbook</title>
+    <link rel="preconnect" href="https://fonts.googleapis.com" />
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
+    <link
+      href="https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500&family=Outfit:wght@400;500;600&display=swap"
+      rel="stylesheet"
+    />
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/frontend.ts"></script>
+  </body>
+</html>
diff --git a/typescript/eip712-typed-data-signing-playground/package-lock.json b/typescript/eip712-typed-data-signing-playground/package-lock.json
new file mode 100644
index 0000000..f1f4c81
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/package-lock.json
@@ -0,0 +1,2664 @@
+{
+  "name": "eip712-typed-data-signing-playground",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "eip712-typed-data-signing-playground",
+      "version": "1.0.0",
+      "dependencies": {
+        "ethers": "^6.13.0"
+      },
+      "devDependencies": {
+        "@types/node": "^22.9.0",
+        "typescript": "^5.6.3",
+        "vite": "^6.0.0",
+        "vitest": "^2.1.4"
+      },
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@adraffy/ens-normalize": {
+      "version": "1.10.1",
+      "resolved": "https://registry.npmjs.org/@adraffy/ens-normalize/-/ens-normalize-1.10.1.tgz",
+      "integrity": "sha512-96Z2IP3mYmF1Xg2cDm8f1gWGf/HUVedQ3FMifV4kG/PQ4yEP51xDtRAEfhVNt5f/uzpNkZHwWQuUcu6D6K+Ekw==",
+      "license": "MIT"
+    },
+    "node_modules/@esbuild/aix-ppc64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.25.12.tgz",
+      "integrity": "sha512-Hhmwd6CInZ3dwpuGTF8fJG6yoWmsToE+vYgD4nytZVxcu1ulHpUQRAB1UJ8+N1Am3Mz4+xOByoQoSZf4D+CpkA==",
+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "aix"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/android-arm": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.25.12.tgz",
+      "integrity": "sha512-VJ+sKvNA/GE7Ccacc9Cha7bpS8nyzVv0jdVgwNDaR4gDMC/2TTRc33Ip8qrNYUcpkOHUT5OZ0bUcNNVZQ9RLlg==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/android-arm64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.25.12.tgz",
+      "integrity": "sha512-6AAmLG7zwD1Z159jCKPvAxZd4y/VTO0VkprYy+3N2FtJ8+BQWFXU+OxARIwA46c5tdD9SsKGZ/1ocqBS/gAKHg==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/android-x64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.25.12.tgz",
+      "integrity": "sha512-5jbb+2hhDHx5phYR2By8GTWEzn6I9UqR11Kwf22iKbNpYrsmRB18aX/9ivc5cabcUiAT/wM+YIZ6SG9QO6a8kg==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/darwin-arm64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.25.12.tgz",
+      "integrity": "sha512-N3zl+lxHCifgIlcMUP5016ESkeQjLj/959RxxNYIthIg+CQHInujFuXeWbWMgnTo4cp5XVHqFPmpyu9J65C1Yg==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/darwin-x64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.25.12.tgz",
+      "integrity": "sha512-HQ9ka4Kx21qHXwtlTUVbKJOAnmG1ipXhdWTmNXiPzPfWKpXqASVcWdnf2bnL73wgjNrFXAa3yYvBSd9pzfEIpA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/freebsd-arm64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.25.12.tgz",
+      "integrity": "sha512-gA0Bx759+7Jve03K1S0vkOu5Lg/85dou3EseOGUes8flVOGxbhDDh/iZaoek11Y8mtyKPGF3vP8XhnkDEAmzeg==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/freebsd-x64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.25.12.tgz",
+      "integrity": "sha512-TGbO26Yw2xsHzxtbVFGEXBFH0FRAP7gtcPE7P5yP7wGy7cXK2oO7RyOhL5NLiqTlBh47XhmIUXuGciXEqYFfBQ==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/linux-arm": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.25.12.tgz",
+      "integrity": "sha512-lPDGyC1JPDou8kGcywY0YILzWlhhnRjdof3UlcoqYmS9El818LLfJJc3PXXgZHrHCAKs/Z2SeZtDJr5MrkxtOw==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/linux-arm64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.25.12.tgz",
+      "integrity": "sha512-8bwX7a8FghIgrupcxb4aUmYDLp8pX06rGh5HqDT7bB+8Rdells6mHvrFHHW2JAOPZUbnjUpKTLg6ECyzvas2AQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/linux-ia32": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.25.12.tgz",
+      "integrity": "sha512-0y9KrdVnbMM2/vG8KfU0byhUN+EFCny9+8g202gYqSSVMonbsCfLjUO+rCci7pM0WBEtz+oK/PIwHkzxkyharA==",
+      "cpu": [
+        "ia32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/linux-loong64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.25.12.tgz",
+      "integrity": "sha512-h///Lr5a9rib/v1GGqXVGzjL4TMvVTv+s1DPoxQdz7l/AYv6LDSxdIwzxkrPW438oUXiDtwM10o9PmwS/6Z0Ng==",
+      "cpu": [
+        "loong64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/linux-mips64el": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.25.12.tgz",
+      "integrity": "sha512-iyRrM1Pzy9GFMDLsXn1iHUm18nhKnNMWscjmp4+hpafcZjrr2WbT//d20xaGljXDBYHqRcl8HnxbX6uaA/eGVw==",
+      "cpu": [
+        "mips64el"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/linux-ppc64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.25.12.tgz",
+      "integrity": "sha512-9meM/lRXxMi5PSUqEXRCtVjEZBGwB7P/D4yT8UG/mwIdze2aV4Vo6U5gD3+RsoHXKkHCfSxZKzmDssVlRj1QQA==",
+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/linux-riscv64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.25.12.tgz",
+      "integrity": "sha512-Zr7KR4hgKUpWAwb1f3o5ygT04MzqVrGEGXGLnj15YQDJErYu/BGg+wmFlIDOdJp0PmB0lLvxFIOXZgFRrdjR0w==",
+      "cpu": [
+        "riscv64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/linux-s390x": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.25.12.tgz",
+      "integrity": "sha512-MsKncOcgTNvdtiISc/jZs/Zf8d0cl/t3gYWX8J9ubBnVOwlk65UIEEvgBORTiljloIWnBzLs4qhzPkJcitIzIg==",
+      "cpu": [
+        "s390x"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/linux-x64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.25.12.tgz",
+      "integrity": "sha512-uqZMTLr/zR/ed4jIGnwSLkaHmPjOjJvnm6TVVitAa08SLS9Z0VM8wIRx7gWbJB5/J54YuIMInDquWyYvQLZkgw==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/netbsd-arm64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/netbsd-arm64/-/netbsd-arm64-0.25.12.tgz",
+      "integrity": "sha512-xXwcTq4GhRM7J9A8Gv5boanHhRa/Q9KLVmcyXHCTaM4wKfIpWkdXiMog/KsnxzJ0A1+nD+zoecuzqPmCRyBGjg==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "netbsd"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/netbsd-x64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.25.12.tgz",
+      "integrity": "sha512-Ld5pTlzPy3YwGec4OuHh1aCVCRvOXdH8DgRjfDy/oumVovmuSzWfnSJg+VtakB9Cm0gxNO9BzWkj6mtO1FMXkQ==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "netbsd"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/openbsd-arm64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/openbsd-arm64/-/openbsd-arm64-0.25.12.tgz",
+      "integrity": "sha512-fF96T6KsBo/pkQI950FARU9apGNTSlZGsv1jZBAlcLL1MLjLNIWPBkj5NlSz8aAzYKg+eNqknrUJ24QBybeR5A==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "openbsd"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/openbsd-x64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.25.12.tgz",
+      "integrity": "sha512-MZyXUkZHjQxUvzK7rN8DJ3SRmrVrke8ZyRusHlP+kuwqTcfWLyqMOE3sScPPyeIXN/mDJIfGXvcMqCgYKekoQw==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "openbsd"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/openharmony-arm64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/openharmony-arm64/-/openharmony-arm64-0.25.12.tgz",
+      "integrity": "sha512-rm0YWsqUSRrjncSXGA7Zv78Nbnw4XL6/dzr20cyrQf7ZmRcsovpcRBdhD43Nuk3y7XIoW2OxMVvwuRvk9XdASg==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "openharmony"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/sunos-x64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.25.12.tgz",
+      "integrity": "sha512-3wGSCDyuTHQUzt0nV7bocDy72r2lI33QL3gkDNGkod22EsYl04sMf0qLb8luNKTOmgF/eDEDP5BFNwoBKH441w==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "sunos"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/win32-arm64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.25.12.tgz",
+      "integrity": "sha512-rMmLrur64A7+DKlnSuwqUdRKyd3UE7oPJZmnljqEptesKM8wx9J8gx5u0+9Pq0fQQW8vqeKebwNXdfOyP+8Bsg==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/win32-ia32": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.25.12.tgz",
+      "integrity": "sha512-HkqnmmBoCbCwxUKKNPBixiWDGCpQGVsrQfJoVGYLPT41XWF8lHuE5N6WhVia2n4o5QK5M4tYr21827fNhi4byQ==",
+      "cpu": [
+        "ia32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/win32-x64": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.25.12.tgz",
+      "integrity": "sha512-alJC0uCZpTFrSL0CCDjcgleBXPnCrEAhTBILpeAp7M/OFgoqtAetfBzX0xM00MUsVVPpVjlPuMbREqnZCXaTnA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@jridgewell/sourcemap-codec": {
+      "version": "1.5.5",
+      "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.5.tgz",
+      "integrity": "sha512-cYQ9310grqxueWbl+WuIUIaiUaDcj7WOq5fVhEljNVgRfOUhY9fy2zTvfoqWsnebh8Sl70VScFbICvJnLKB0Og==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/@noble/curves": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@noble/curves/-/curves-1.2.0.tgz",
+      "integrity": "sha512-oYclrNgRaM9SsBUBVbb8M6DTV7ZHRTKugureoYEncY5c65HOmRzvSiTE3y5CYaPYJA/GVkrhXEoF0M3Ya9PMnw==",
+      "license": "MIT",
+      "dependencies": {
+        "@noble/hashes": "1.3.2"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@noble/hashes": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/@noble/hashes/-/hashes-1.3.2.tgz",
+      "integrity": "sha512-MVC8EAQp7MvEcm30KWENFjgR+Mkmf+D189XJTkFIlwohU5hcBbn1ZkKq7KVTi2Hme3PMGF390DaL52beVrIihQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 16"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@rollup/rollup-android-arm-eabi": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.56.0.tgz",
+      "integrity": "sha512-LNKIPA5k8PF1+jAFomGe3qN3bbIgJe/IlpDBwuVjrDKrJhVWywgnJvflMt/zkbVNLFtF1+94SljYQS6e99klnw==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ]
+    },
+    "node_modules/@rollup/rollup-android-arm64": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.56.0.tgz",
+      "integrity": "sha512-lfbVUbelYqXlYiU/HApNMJzT1E87UPGvzveGg2h0ktUNlOCxKlWuJ9jtfvs1sKHdwU4fzY7Pl8sAl49/XaEk6Q==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ]
+    },
+    "node_modules/@rollup/rollup-darwin-arm64": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.56.0.tgz",
+      "integrity": "sha512-EgxD1ocWfhoD6xSOeEEwyE7tDvwTgZc8Bss7wCWe+uc7wO8G34HHCUH+Q6cHqJubxIAnQzAsyUsClt0yFLu06w==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ]
+    },
+    "node_modules/@rollup/rollup-darwin-x64": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.56.0.tgz",
+      "integrity": "sha512-1vXe1vcMOssb/hOF8iv52A7feWW2xnu+c8BV4t1F//m9QVLTfNVpEdja5ia762j/UEJe2Z1jAmEqZAK42tVW3g==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ]
+    },
+    "node_modules/@rollup/rollup-freebsd-arm64": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-arm64/-/rollup-freebsd-arm64-4.56.0.tgz",
+      "integrity": "sha512-bof7fbIlvqsyv/DtaXSck4VYQ9lPtoWNFCB/JY4snlFuJREXfZnm+Ej6yaCHfQvofJDXLDMTVxWscVSuQvVWUQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ]
+    },
+    "node_modules/@rollup/rollup-freebsd-x64": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-x64/-/rollup-freebsd-x64-4.56.0.tgz",
+      "integrity": "sha512-KNa6lYHloW+7lTEkYGa37fpvPq+NKG/EHKM8+G/g9WDU7ls4sMqbVRV78J6LdNuVaeeK5WB9/9VAFbKxcbXKYg==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-arm-gnueabihf": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.56.0.tgz",
+      "integrity": "sha512-E8jKK87uOvLrrLN28jnAAAChNq5LeCd2mGgZF+fGF5D507WlG/Noct3lP/QzQ6MrqJ5BCKNwI9ipADB6jyiq2A==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-arm-musleabihf": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.56.0.tgz",
+      "integrity": "sha512-jQosa5FMYF5Z6prEpTCCmzCXz6eKr/tCBssSmQGEeozA9tkRUty/5Vx06ibaOP9RCrW1Pvb8yp3gvZhHwTDsJw==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-arm64-gnu": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.56.0.tgz",
+      "integrity": "sha512-uQVoKkrC1KGEV6udrdVahASIsaF8h7iLG0U0W+Xn14ucFwi6uS539PsAr24IEF9/FoDtzMeeJXJIBo5RkbNWvQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-arm64-musl": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.56.0.tgz",
+      "integrity": "sha512-vLZ1yJKLxhQLFKTs42RwTwa6zkGln+bnXc8ueFGMYmBTLfNu58sl5/eXyxRa2RarTkJbXl8TKPgfS6V5ijNqEA==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-loong64-gnu": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-loong64-gnu/-/rollup-linux-loong64-gnu-4.56.0.tgz",
+      "integrity": "sha512-FWfHOCub564kSE3xJQLLIC/hbKqHSVxy8vY75/YHHzWvbJL7aYJkdgwD/xGfUlL5UV2SB7otapLrcCj2xnF1dg==",
+      "cpu": [
+        "loong64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-loong64-musl": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-loong64-musl/-/rollup-linux-loong64-musl-4.56.0.tgz",
+      "integrity": "sha512-z1EkujxIh7nbrKL1lmIpqFTc/sr0u8Uk0zK/qIEFldbt6EDKWFk/pxFq3gYj4Bjn3aa9eEhYRlL3H8ZbPT1xvA==",
+      "cpu": [
+        "loong64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-ppc64-gnu": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-ppc64-gnu/-/rollup-linux-ppc64-gnu-4.56.0.tgz",
+      "integrity": "sha512-iNFTluqgdoQC7AIE8Q34R3AuPrJGJirj5wMUErxj22deOcY7XwZRaqYmB6ZKFHoVGqRcRd0mqO+845jAibKCkw==",
+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-ppc64-musl": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-ppc64-musl/-/rollup-linux-ppc64-musl-4.56.0.tgz",
+      "integrity": "sha512-MtMeFVlD2LIKjp2sE2xM2slq3Zxf9zwVuw0jemsxvh1QOpHSsSzfNOTH9uYW9i1MXFxUSMmLpeVeUzoNOKBaWg==",
+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-riscv64-gnu": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.56.0.tgz",
+      "integrity": "sha512-in+v6wiHdzzVhYKXIk5U74dEZHdKN9KH0Q4ANHOTvyXPG41bajYRsy7a8TPKbYPl34hU7PP7hMVHRvv/5aCSew==",
+      "cpu": [
+        "riscv64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-riscv64-musl": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-musl/-/rollup-linux-riscv64-musl-4.56.0.tgz",
+      "integrity": "sha512-yni2raKHB8m9NQpI9fPVwN754mn6dHQSbDTwxdr9SE0ks38DTjLMMBjrwvB5+mXrX+C0npX0CVeCUcvvvD8CNQ==",
+      "cpu": [
+        "riscv64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-s390x-gnu": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.56.0.tgz",
+      "integrity": "sha512-zhLLJx9nQPu7wezbxt2ut+CI4YlXi68ndEve16tPc/iwoylWS9B3FxpLS2PkmfYgDQtosah07Mj9E0khc3Y+vQ==",
+      "cpu": [
+        "s390x"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-x64-gnu": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.56.0.tgz",
+      "integrity": "sha512-MVC6UDp16ZSH7x4rtuJPAEoE1RwS8N4oK9DLHy3FTEdFoUTCFVzMfJl/BVJ330C+hx8FfprA5Wqx4FhZXkj2Kw==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-linux-x64-musl": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.56.0.tgz",
+      "integrity": "sha512-ZhGH1eA4Qv0lxaV00azCIS1ChedK0V32952Md3FtnxSqZTBTd6tgil4nZT5cU8B+SIw3PFYkvyR4FKo2oyZIHA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@rollup/rollup-openbsd-x64": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-openbsd-x64/-/rollup-openbsd-x64-4.56.0.tgz",
+      "integrity": "sha512-O16XcmyDeFI9879pEcmtWvD/2nyxR9mF7Gs44lf1vGGx8Vg2DRNx11aVXBEqOQhWb92WN4z7fW/q4+2NYzCbBA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "openbsd"
+      ]
+    },
+    "node_modules/@rollup/rollup-openharmony-arm64": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-openharmony-arm64/-/rollup-openharmony-arm64-4.56.0.tgz",
+      "integrity": "sha512-LhN/Reh+7F3RCgQIRbgw8ZMwUwyqJM+8pXNT6IIJAqm2IdKkzpCh/V9EdgOMBKuebIrzswqy4ATlrDgiOwbRcQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "openharmony"
+      ]
+    },
+    "node_modules/@rollup/rollup-win32-arm64-msvc": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.56.0.tgz",
+      "integrity": "sha512-kbFsOObXp3LBULg1d3JIUQMa9Kv4UitDmpS+k0tinPBz3watcUiV2/LUDMMucA6pZO3WGE27P7DsfaN54l9ing==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
+    "node_modules/@rollup/rollup-win32-ia32-msvc": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.56.0.tgz",
+      "integrity": "sha512-vSSgny54D6P4vf2izbtFm/TcWYedw7f8eBrOiGGecyHyQB9q4Kqentjaj8hToe+995nob/Wv48pDqL5a62EWtg==",
+      "cpu": [
+        "ia32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
+    "node_modules/@rollup/rollup-win32-x64-gnu": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-gnu/-/rollup-win32-x64-gnu-4.56.0.tgz",
+      "integrity": "sha512-FeCnkPCTHQJFbiGG49KjV5YGW/8b9rrXAM2Mz2kiIoktq2qsJxRD5giEMEOD2lPdgs72upzefaUvS+nc8E3UzQ==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
+    "node_modules/@rollup/rollup-win32-x64-msvc": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.56.0.tgz",
+      "integrity": "sha512-H8AE9Ur/t0+1VXujj90w0HrSOuv0Nq9r1vSZF2t5km20NTfosQsGGUXDaKdQZzwuLts7IyL1fYT4hM95TI9c4g==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
+    "node_modules/@types/estree": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.8.tgz",
+      "integrity": "sha512-dWHzHa2WqEXI/O1E9OjrocMTKJl2mSrEolh1Iomrv6U+JuNwaHXsXx9bLu5gG7BUWFIN0skIQJQ/L1rIex4X6w==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/@types/node": {
+      "version": "22.19.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.7.tgz",
+      "integrity": "sha512-MciR4AKGHWl7xwxkBa6xUGxQJ4VBOmPTF7sL+iGzuahOFaO0jHCsuEfS80pan1ef4gWId1oWOweIhrDEYLuaOw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
+    },
+    "node_modules/@vitest/expect": {
+      "version": "2.1.9",
+      "resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-2.1.9.tgz",
+      "integrity": "sha512-UJCIkTBenHeKT1TTlKMJWy1laZewsRIzYighyYiJKZreqtdxSos/S1t+ktRMQWu2CKqaarrkeszJx1cgC5tGZw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@vitest/spy": "2.1.9",
+        "@vitest/utils": "2.1.9",
+        "chai": "^5.1.2",
+        "tinyrainbow": "^1.2.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      }
+    },
+    "node_modules/@vitest/pretty-format": {
+      "version": "2.1.9",
+      "resolved": "https://registry.npmjs.org/@vitest/pretty-format/-/pretty-format-2.1.9.tgz",
+      "integrity": "sha512-KhRIdGV2U9HOUzxfiHmY8IFHTdqtOhIzCpd8WRdJiE7D/HUcZVD0EgQCVjm+Q9gkUXWgBvMmTtZgIG48wq7sOQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "tinyrainbow": "^1.2.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      }
+    },
+    "node_modules/@vitest/runner": {
+      "version": "2.1.9",
+      "resolved": "https://registry.npmjs.org/@vitest/runner/-/runner-2.1.9.tgz",
+      "integrity": "sha512-ZXSSqTFIrzduD63btIfEyOmNcBmQvgOVsPNPe0jYtESiXkhd8u2erDLnMxmGrDCwHCCHE7hxwRDCT3pt0esT4g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@vitest/utils": "2.1.9",
+        "pathe": "^1.1.2"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      }
+    },
+    "node_modules/@vitest/snapshot": {
+      "version": "2.1.9",
+      "resolved": "https://registry.npmjs.org/@vitest/snapshot/-/snapshot-2.1.9.tgz",
+      "integrity": "sha512-oBO82rEjsxLNJincVhLhaxxZdEtV0EFHMK5Kmx5sJ6H9L183dHECjiefOAdnqpIgT5eZwT04PoggUnW88vOBNQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@vitest/pretty-format": "2.1.9",
+        "magic-string": "^0.30.12",
+        "pathe": "^1.1.2"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      }
+    },
+    "node_modules/@vitest/spy": {
+      "version": "2.1.9",
+      "resolved": "https://registry.npmjs.org/@vitest/spy/-/spy-2.1.9.tgz",
+      "integrity": "sha512-E1B35FwzXXTs9FHNK6bDszs7mtydNi5MIfUWpceJ8Xbfb1gBMscAnwLbEu+B44ed6W3XjL9/ehLPHR1fkf1KLQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "tinyspy": "^3.0.2"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      }
+    },
+    "node_modules/@vitest/utils": {
+      "version": "2.1.9",
+      "resolved": "https://registry.npmjs.org/@vitest/utils/-/utils-2.1.9.tgz",
+      "integrity": "sha512-v0psaMSkNJ3A2NMrUEHFRzJtDPFn+/VWZ5WxImB21T9fjucJRmS7xCS3ppEnARb9y11OAzaD+P2Ps+b+BGX5iQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@vitest/pretty-format": "2.1.9",
+        "loupe": "^3.1.2",
+        "tinyrainbow": "^1.2.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      }
+    },
+    "node_modules/aes-js": {
+      "version": "4.0.0-beta.5",
+      "resolved": "https://registry.npmjs.org/aes-js/-/aes-js-4.0.0-beta.5.tgz",
+      "integrity": "sha512-G965FqalsNyrPqgEGON7nIx1e/OVENSgiEIzyC63haUMuvNnwIgIjMs52hlTCKhkBny7A2ORNlfY9Zu+jmGk1Q==",
+      "license": "MIT"
+    },
+    "node_modules/assertion-error": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/assertion-error/-/assertion-error-2.0.1.tgz",
+      "integrity": "sha512-Izi8RQcffqCeNVgFigKli1ssklIbpHnCYc6AknXGYoB6grJqyeby7jv12JUQgmTAnIDnbck1uxksT4dzN3PWBA==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/cac": {
+      "version": "6.7.14",
+      "resolved": "https://registry.npmjs.org/cac/-/cac-6.7.14.tgz",
+      "integrity": "sha512-b6Ilus+c3RrdDk+JhLKUAQfzzgLEPy6wcXqS7f/xe1EETvsDP6GORG7SFuOs6cID5YkqchW/LXZbX5bc8j7ZcQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/chai": {
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/chai/-/chai-5.3.3.tgz",
+      "integrity": "sha512-4zNhdJD/iOjSH0A05ea+Ke6MU5mmpQcbQsSOkgdaUMJ9zTlDTD/GYlwohmIE2u0gaxHYiVHEn1Fw9mZ/ktJWgw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "assertion-error": "^2.0.1",
+        "check-error": "^2.1.1",
+        "deep-eql": "^5.0.1",
+        "loupe": "^3.1.0",
+        "pathval": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/check-error": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/check-error/-/check-error-2.1.3.tgz",
+      "integrity": "sha512-PAJdDJusoxnwm1VwW07VWwUN1sl7smmC3OKggvndJFadxxDRyFJBX/ggnu/KE4kQAB7a3Dp8f/YXC1FlUprWmA==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 16"
+      }
+    },
+    "node_modules/debug": {
+      "version": "4.4.3",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
+      "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "ms": "^2.1.3"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/deep-eql": {
+      "version": "5.0.2",
+      "resolved": "https://registry.npmjs.org/deep-eql/-/deep-eql-5.0.2.tgz",
+      "integrity": "sha512-h5k/5U50IJJFpzfL6nO9jaaumfjO/f2NjK/oYB2Djzm4p9L+3T9qWpZqZ2hAbLPuuYq9wrU08WQyBTL5GbPk5Q==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/es-module-lexer": {
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/es-module-lexer/-/es-module-lexer-1.7.0.tgz",
+      "integrity": "sha512-jEQoCwk8hyb2AZziIOLhDqpm5+2ww5uIE6lkO/6jcOCusfk6LhMHpXXfBLXTZ7Ydyt0j4VoUQv6uGNYbdW+kBA==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/esbuild": {
+      "version": "0.25.12",
+      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.25.12.tgz",
+      "integrity": "sha512-bbPBYYrtZbkt6Os6FiTLCTFxvq4tt3JKall1vRwshA3fdVztsLAatFaZobhkBC8/BrPetoa0oksYoKXoG4ryJg==",
+      "dev": true,
+      "hasInstallScript": true,
+      "license": "MIT",
+      "bin": {
+        "esbuild": "bin/esbuild"
+      },
+      "engines": {
+        "node": ">=18"
+      },
+      "optionalDependencies": {
+        "@esbuild/aix-ppc64": "0.25.12",
+        "@esbuild/android-arm": "0.25.12",
+        "@esbuild/android-arm64": "0.25.12",
+        "@esbuild/android-x64": "0.25.12",
+        "@esbuild/darwin-arm64": "0.25.12",
+        "@esbuild/darwin-x64": "0.25.12",
+        "@esbuild/freebsd-arm64": "0.25.12",
+        "@esbuild/freebsd-x64": "0.25.12",
+        "@esbuild/linux-arm": "0.25.12",
+        "@esbuild/linux-arm64": "0.25.12",
+        "@esbuild/linux-ia32": "0.25.12",
+        "@esbuild/linux-loong64": "0.25.12",
+        "@esbuild/linux-mips64el": "0.25.12",
+        "@esbuild/linux-ppc64": "0.25.12",
+        "@esbuild/linux-riscv64": "0.25.12",
+        "@esbuild/linux-s390x": "0.25.12",
+        "@esbuild/linux-x64": "0.25.12",
+        "@esbuild/netbsd-arm64": "0.25.12",
+        "@esbuild/netbsd-x64": "0.25.12",
+        "@esbuild/openbsd-arm64": "0.25.12",
+        "@esbuild/openbsd-x64": "0.25.12",
+        "@esbuild/openharmony-arm64": "0.25.12",
+        "@esbuild/sunos-x64": "0.25.12",
+        "@esbuild/win32-arm64": "0.25.12",
+        "@esbuild/win32-ia32": "0.25.12",
+        "@esbuild/win32-x64": "0.25.12"
+      }
+    },
+    "node_modules/estree-walker": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
+      "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/estree": "^1.0.0"
+      }
+    },
+    "node_modules/ethers": {
+      "version": "6.16.0",
+      "resolved": "https://registry.npmjs.org/ethers/-/ethers-6.16.0.tgz",
+      "integrity": "sha512-U1wulmetNymijEhpSEQ7Ct/P/Jw9/e7R1j5XIbPRydgV2DjLVMsULDlNksq3RQnFgKoLlZf88ijYtWEXcPa07A==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/ethers-io/"
+        },
+        {
+          "type": "individual",
+          "url": "https://www.buymeacoffee.com/ricmoo"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "@adraffy/ens-normalize": "1.10.1",
+        "@noble/curves": "1.2.0",
+        "@noble/hashes": "1.3.2",
+        "@types/node": "22.7.5",
+        "aes-js": "4.0.0-beta.5",
+        "tslib": "2.7.0",
+        "ws": "8.17.1"
+      },
+      "engines": {
+        "node": ">=14.0.0"
+      }
+    },
+    "node_modules/ethers/node_modules/@types/node": {
+      "version": "22.7.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.7.5.tgz",
+      "integrity": "sha512-jML7s2NAzMWc//QSJ1a3prpk78cOPchGvXJsC3C6R6PSMoooztvRVQEz89gmBTBY1SPMaqo5teB4uNHPdetShQ==",
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
+    "node_modules/ethers/node_modules/undici-types": {
+      "version": "6.19.8",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
+      "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
+      "license": "MIT"
+    },
+    "node_modules/expect-type": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/expect-type/-/expect-type-1.3.0.tgz",
+      "integrity": "sha512-knvyeauYhqjOYvQ66MznSMs83wmHrCycNEN6Ao+2AeYEfxUIkuiVxdEa1qlGEPK+We3n0THiDciYSsCcgW/DoA==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
+    "node_modules/fdir": {
+      "version": "6.5.0",
+      "resolved": "https://registry.npmjs.org/fdir/-/fdir-6.5.0.tgz",
+      "integrity": "sha512-tIbYtZbucOs0BRGqPJkshJUYdL+SDH7dVM8gjy+ERp3WAUjLEFJE+02kanyHtwjWOnwrKYBiwAmM0p4kLJAnXg==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=12.0.0"
+      },
+      "peerDependencies": {
+        "picomatch": "^3 || ^4"
+      },
+      "peerDependenciesMeta": {
+        "picomatch": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/fsevents": {
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
+      "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
+      "dev": true,
+      "hasInstallScript": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
+      }
+    },
+    "node_modules/loupe": {
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/loupe/-/loupe-3.2.1.tgz",
+      "integrity": "sha512-CdzqowRJCeLU72bHvWqwRBBlLcMEtIvGrlvef74kMnV2AolS9Y8xUv1I0U/MNAWMhBlKIoyuEgoJ0t/bbwHbLQ==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/magic-string": {
+      "version": "0.30.21",
+      "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.30.21.tgz",
+      "integrity": "sha512-vd2F4YUyEXKGcLHoq+TEyCjxueSeHnFxyyjNp80yg0XV4vUhnDer/lvvlqM/arB5bXQN5K2/3oinyCRyx8T2CQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/sourcemap-codec": "^1.5.5"
+      }
+    },
+    "node_modules/ms": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/nanoid": {
+      "version": "3.3.11",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.11.tgz",
+      "integrity": "sha512-N8SpfPUnUp1bK+PMYW8qSWdl9U+wwNWI4QKxOYDy9JAro3WMX7p2OeVRF9v+347pnakNevPmiHhNmZ2HbFA76w==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
+      "license": "MIT",
+      "bin": {
+        "nanoid": "bin/nanoid.cjs"
+      },
+      "engines": {
+        "node": "^10 || ^12 || ^13.7 || ^14 || >=15.0.1"
+      }
+    },
+    "node_modules/pathe": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/pathe/-/pathe-1.1.2.tgz",
+      "integrity": "sha512-whLdWMYL2TwI08hn8/ZqAbrVemu0LNaNNJZX73O6qaIdCTfXutsLhMkjdENX0qhsQ9uIimo4/aQOmXkoon2nDQ==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/pathval": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/pathval/-/pathval-2.0.1.tgz",
+      "integrity": "sha512-//nshmD55c46FuFw26xV/xFAaB5HF9Xdap7HJBBnrKdAd6/GxDBaNA1870O79+9ueg61cZLSVc+OaFlfmObYVQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 14.16"
+      }
+    },
+    "node_modules/picocolors": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.1.tgz",
+      "integrity": "sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA==",
+      "dev": true,
+      "license": "ISC"
+    },
+    "node_modules/picomatch": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
+      "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/jonschlinkert"
+      }
+    },
+    "node_modules/postcss": {
+      "version": "8.5.6",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.6.tgz",
+      "integrity": "sha512-3Ybi1tAuwAP9s0r1UQ2J4n5Y0G05bJkpUIO0/bI9MhwmD70S5aTWbXGBwxHrelT+XM1k6dM0pk+SwNkpTRN7Pg==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/postcss/"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/postcss"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "nanoid": "^3.3.11",
+        "picocolors": "^1.1.1",
+        "source-map-js": "^1.2.1"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >=14"
+      }
+    },
+    "node_modules/rollup": {
+      "version": "4.56.0",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.56.0.tgz",
+      "integrity": "sha512-9FwVqlgUHzbXtDg9RCMgodF3Ua4Na6Gau+Sdt9vyCN4RhHfVKX2DCHy3BjMLTDd47ITDhYAnTwGulWTblJSDLg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/estree": "1.0.8"
+      },
+      "bin": {
+        "rollup": "dist/bin/rollup"
+      },
+      "engines": {
+        "node": ">=18.0.0",
+        "npm": ">=8.0.0"
+      },
+      "optionalDependencies": {
+        "@rollup/rollup-android-arm-eabi": "4.56.0",
+        "@rollup/rollup-android-arm64": "4.56.0",
+        "@rollup/rollup-darwin-arm64": "4.56.0",
+        "@rollup/rollup-darwin-x64": "4.56.0",
+        "@rollup/rollup-freebsd-arm64": "4.56.0",
+        "@rollup/rollup-freebsd-x64": "4.56.0",
+        "@rollup/rollup-linux-arm-gnueabihf": "4.56.0",
+        "@rollup/rollup-linux-arm-musleabihf": "4.56.0",
+        "@rollup/rollup-linux-arm64-gnu": "4.56.0",
+        "@rollup/rollup-linux-arm64-musl": "4.56.0",
+        "@rollup/rollup-linux-loong64-gnu": "4.56.0",
+        "@rollup/rollup-linux-loong64-musl": "4.56.0",
+        "@rollup/rollup-linux-ppc64-gnu": "4.56.0",
+        "@rollup/rollup-linux-ppc64-musl": "4.56.0",
+        "@rollup/rollup-linux-riscv64-gnu": "4.56.0",
+        "@rollup/rollup-linux-riscv64-musl": "4.56.0",
+        "@rollup/rollup-linux-s390x-gnu": "4.56.0",
+        "@rollup/rollup-linux-x64-gnu": "4.56.0",
+        "@rollup/rollup-linux-x64-musl": "4.56.0",
+        "@rollup/rollup-openbsd-x64": "4.56.0",
+        "@rollup/rollup-openharmony-arm64": "4.56.0",
+        "@rollup/rollup-win32-arm64-msvc": "4.56.0",
+        "@rollup/rollup-win32-ia32-msvc": "4.56.0",
+        "@rollup/rollup-win32-x64-gnu": "4.56.0",
+        "@rollup/rollup-win32-x64-msvc": "4.56.0",
+        "fsevents": "~2.3.2"
+      }
+    },
+    "node_modules/siginfo": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/siginfo/-/siginfo-2.0.0.tgz",
+      "integrity": "sha512-ybx0WO1/8bSBLEWXZvEd7gMW3Sn3JFlW3TvX1nREbDLRNQNaeNN8WK0meBwPdAaOI7TtRRRJn/Es1zhrrCHu7g==",
+      "dev": true,
+      "license": "ISC"
+    },
+    "node_modules/source-map-js": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
+      "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==",
+      "dev": true,
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/stackback": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/stackback/-/stackback-0.0.2.tgz",
+      "integrity": "sha512-1XMJE5fQo1jGH6Y/7ebnwPOBEkIEnT4QF32d5R1+VXdXveM0IBMJt8zfaxX1P3QhVwrYe+576+jkANtSS2mBbw==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/std-env": {
+      "version": "3.10.0",
+      "resolved": "https://registry.npmjs.org/std-env/-/std-env-3.10.0.tgz",
+      "integrity": "sha512-5GS12FdOZNliM5mAOxFRg7Ir0pWz8MdpYm6AY6VPkGpbA7ZzmbzNcBJQ0GPvvyWgcY7QAhCgf9Uy89I03faLkg==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/tinybench": {
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/tinybench/-/tinybench-2.9.0.tgz",
+      "integrity": "sha512-0+DUvqWMValLmha6lr4kD8iAMK1HzV0/aKnCtWb9v9641TnP/MFb7Pc2bxoxQjTXAErryXVgUOfv2YqNllqGeg==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/tinyexec": {
+      "version": "0.3.2",
+      "resolved": "https://registry.npmjs.org/tinyexec/-/tinyexec-0.3.2.tgz",
+      "integrity": "sha512-KQQR9yN7R5+OSwaK0XQoj22pwHoTlgYqmUscPYoknOoWCWfj/5/ABTMRi69FrKU5ffPVh5QcFikpWJI/P1ocHA==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/tinyglobby": {
+      "version": "0.2.15",
+      "resolved": "https://registry.npmjs.org/tinyglobby/-/tinyglobby-0.2.15.tgz",
+      "integrity": "sha512-j2Zq4NyQYG5XMST4cbs02Ak8iJUdxRM0XI5QyxXuZOzKOINmWurp3smXu3y5wDcJrptwpSjgXHzIQxR0omXljQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "fdir": "^6.5.0",
+        "picomatch": "^4.0.3"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/SuperchupuDev"
+      }
+    },
+    "node_modules/tinypool": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/tinypool/-/tinypool-1.1.1.tgz",
+      "integrity": "sha512-Zba82s87IFq9A9XmjiX5uZA/ARWDrB03OHlq+Vw1fSdt0I+4/Kutwy8BP4Y/y/aORMo61FQ0vIb5j44vSo5Pkg==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": "^18.0.0 || >=20.0.0"
+      }
+    },
+    "node_modules/tinyrainbow": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/tinyrainbow/-/tinyrainbow-1.2.0.tgz",
+      "integrity": "sha512-weEDEq7Z5eTHPDh4xjX789+fHfF+P8boiFB+0vbWzpbnbsEr/GRaohi/uMKxg8RZMXnl1ItAi/IUHWMsjDV7kQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=14.0.0"
+      }
+    },
+    "node_modules/tinyspy": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/tinyspy/-/tinyspy-3.0.2.tgz",
+      "integrity": "sha512-n1cw8k1k0x4pgA2+9XrOkFydTerNcJ1zWCO5Nn9scWHTD+5tp8dghT2x1uduQePZTZgd3Tupf+x9BxJjeJi77Q==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=14.0.0"
+      }
+    },
+    "node_modules/tslib": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.7.0.tgz",
+      "integrity": "sha512-gLXCKdN1/j47AiHiOkJN69hJmcbGTHI0ImLmbYLHykhgeN0jVGola9yVjFgzCUklsZQMW55o+dW7IXv3RCXDzA==",
+      "license": "0BSD"
+    },
+    "node_modules/typescript": {
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=14.17"
+      }
+    },
+    "node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/vite": {
+      "version": "6.4.1",
+      "resolved": "https://registry.npmjs.org/vite/-/vite-6.4.1.tgz",
+      "integrity": "sha512-+Oxm7q9hDoLMyJOYfUYBuHQo+dkAloi33apOPP56pzj+vsdJDzr+j1NISE5pyaAuKL4A3UD34qd0lx5+kfKp2g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "esbuild": "^0.25.0",
+        "fdir": "^6.4.4",
+        "picomatch": "^4.0.2",
+        "postcss": "^8.5.3",
+        "rollup": "^4.34.9",
+        "tinyglobby": "^0.2.13"
+      },
+      "bin": {
+        "vite": "bin/vite.js"
+      },
+      "engines": {
+        "node": "^18.0.0 || ^20.0.0 || >=22.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/vitejs/vite?sponsor=1"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.3"
+      },
+      "peerDependencies": {
+        "@types/node": "^18.0.0 || ^20.0.0 || >=22.0.0",
+        "jiti": ">=1.21.0",
+        "less": "*",
+        "lightningcss": "^1.21.0",
+        "sass": "*",
+        "sass-embedded": "*",
+        "stylus": "*",
+        "sugarss": "*",
+        "terser": "^5.16.0",
+        "tsx": "^4.8.1",
+        "yaml": "^2.4.2"
+      },
+      "peerDependenciesMeta": {
+        "@types/node": {
+          "optional": true
+        },
+        "jiti": {
+          "optional": true
+        },
+        "less": {
+          "optional": true
+        },
+        "lightningcss": {
+          "optional": true
+        },
+        "sass": {
+          "optional": true
+        },
+        "sass-embedded": {
+          "optional": true
+        },
+        "stylus": {
+          "optional": true
+        },
+        "sugarss": {
+          "optional": true
+        },
+        "terser": {
+          "optional": true
+        },
+        "tsx": {
+          "optional": true
+        },
+        "yaml": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/vite-node": {
+      "version": "2.1.9",
+      "resolved": "https://registry.npmjs.org/vite-node/-/vite-node-2.1.9.tgz",
+      "integrity": "sha512-AM9aQ/IPrW/6ENLQg3AGY4K1N2TGZdR5e4gu/MmmR2xR3Ll1+dib+nook92g4TV3PXVyeyxdWwtaCAiUL0hMxA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "cac": "^6.7.14",
+        "debug": "^4.3.7",
+        "es-module-lexer": "^1.5.4",
+        "pathe": "^1.1.2",
+        "vite": "^5.0.0"
+      },
+      "bin": {
+        "vite-node": "vite-node.mjs"
+      },
+      "engines": {
+        "node": "^18.0.0 || >=20.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/aix-ppc64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.21.5.tgz",
+      "integrity": "sha512-1SDgH6ZSPTlggy1yI6+Dbkiz8xzpHJEVAlF/AM1tHPLsf5STom9rwtjE4hKAF20FfXXNTFqEYXyJNWh1GiZedQ==",
+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "aix"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/android-arm": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.21.5.tgz",
+      "integrity": "sha512-vCPvzSjpPHEi1siZdlvAlsPxXl7WbOVUBBAowWug4rJHb68Ox8KualB+1ocNvT5fjv6wpkX6o/iEpbDrf68zcg==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/android-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.21.5.tgz",
+      "integrity": "sha512-c0uX9VAUBQ7dTDCjq+wdyGLowMdtR/GoC2U5IYk/7D1H1JYC0qseD7+11iMP2mRLN9RcCMRcjC4YMclCzGwS/A==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/android-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.21.5.tgz",
+      "integrity": "sha512-D7aPRUUNHRBwHxzxRvp856rjUHRFW1SdQATKXH2hqA0kAZb1hKmi02OpYRacl0TxIGz/ZmXWlbZgjwWYaCakTA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/darwin-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.21.5.tgz",
+      "integrity": "sha512-DwqXqZyuk5AiWWf3UfLiRDJ5EDd49zg6O9wclZ7kUMv2WRFr4HKjXp/5t8JZ11QbQfUS6/cRCKGwYhtNAY88kQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/darwin-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.21.5.tgz",
+      "integrity": "sha512-se/JjF8NlmKVG4kNIuyWMV/22ZaerB+qaSi5MdrXtd6R08kvs2qCN4C09miupktDitvh8jRFflwGFBQcxZRjbw==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/freebsd-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.21.5.tgz",
+      "integrity": "sha512-5JcRxxRDUJLX8JXp/wcBCy3pENnCgBR9bN6JsY4OmhfUtIHe3ZW0mawA7+RDAcMLrMIZaf03NlQiX9DGyB8h4g==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/freebsd-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.21.5.tgz",
+      "integrity": "sha512-J95kNBj1zkbMXtHVH29bBriQygMXqoVQOQYA+ISs0/2l3T9/kj42ow2mpqerRBxDJnmkUDCaQT/dfNXWX/ZZCQ==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/linux-arm": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.21.5.tgz",
+      "integrity": "sha512-bPb5AHZtbeNGjCKVZ9UGqGwo8EUu4cLq68E95A53KlxAPRmUyYv2D6F0uUI65XisGOL1hBP5mTronbgo+0bFcA==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/linux-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.21.5.tgz",
+      "integrity": "sha512-ibKvmyYzKsBeX8d8I7MH/TMfWDXBF3db4qM6sy+7re0YXya+K1cem3on9XgdT2EQGMu4hQyZhan7TeQ8XkGp4Q==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/linux-ia32": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.21.5.tgz",
+      "integrity": "sha512-YvjXDqLRqPDl2dvRODYmmhz4rPeVKYvppfGYKSNGdyZkA01046pLWyRKKI3ax8fbJoK5QbxblURkwK/MWY18Tg==",
+      "cpu": [
+        "ia32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/linux-loong64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.21.5.tgz",
+      "integrity": "sha512-uHf1BmMG8qEvzdrzAqg2SIG/02+4/DHB6a9Kbya0XDvwDEKCoC8ZRWI5JJvNdUjtciBGFQ5PuBlpEOXQj+JQSg==",
+      "cpu": [
+        "loong64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/linux-mips64el": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.21.5.tgz",
+      "integrity": "sha512-IajOmO+KJK23bj52dFSNCMsz1QP1DqM6cwLUv3W1QwyxkyIWecfafnI555fvSGqEKwjMXVLokcV5ygHW5b3Jbg==",
+      "cpu": [
+        "mips64el"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/linux-ppc64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.21.5.tgz",
+      "integrity": "sha512-1hHV/Z4OEfMwpLO8rp7CvlhBDnjsC3CttJXIhBi+5Aj5r+MBvy4egg7wCbe//hSsT+RvDAG7s81tAvpL2XAE4w==",
+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/linux-riscv64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.21.5.tgz",
+      "integrity": "sha512-2HdXDMd9GMgTGrPWnJzP2ALSokE/0O5HhTUvWIbD3YdjME8JwvSCnNGBnTThKGEB91OZhzrJ4qIIxk/SBmyDDA==",
+      "cpu": [
+        "riscv64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/linux-s390x": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.21.5.tgz",
+      "integrity": "sha512-zus5sxzqBJD3eXxwvjN1yQkRepANgxE9lgOW2qLnmr8ikMTphkjgXu1HR01K4FJg8h1kEEDAqDcZQtbrRnB41A==",
+      "cpu": [
+        "s390x"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/linux-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.21.5.tgz",
+      "integrity": "sha512-1rYdTpyv03iycF1+BhzrzQJCdOuAOtaqHTWJZCWvijKD2N5Xu0TtVC8/+1faWqcP9iBCWOmjmhoH94dH82BxPQ==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/netbsd-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.21.5.tgz",
+      "integrity": "sha512-Woi2MXzXjMULccIwMnLciyZH4nCIMpWQAs049KEeMvOcNADVxo0UBIQPfSmxB3CWKedngg7sWZdLvLczpe0tLg==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "netbsd"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/openbsd-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.21.5.tgz",
+      "integrity": "sha512-HLNNw99xsvx12lFBUwoT8EVCsSvRNDVxNpjZ7bPn947b8gJPzeHWyNVhFsaerc0n3TsbOINvRP2byTZ5LKezow==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "openbsd"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/sunos-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.21.5.tgz",
+      "integrity": "sha512-6+gjmFpfy0BHU5Tpptkuh8+uw3mnrvgs+dSPQXQOv3ekbordwnzTVEb4qnIvQcYXq6gzkyTnoZ9dZG+D4garKg==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "sunos"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/win32-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.21.5.tgz",
+      "integrity": "sha512-Z0gOTd75VvXqyq7nsl93zwahcTROgqvuAcYDUr+vOv8uHhNSKROyU961kgtCD1e95IqPKSQKH7tBTslnS3tA8A==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/win32-ia32": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.21.5.tgz",
+      "integrity": "sha512-SWXFF1CL2RVNMaVs+BBClwtfZSvDgtL//G/smwAc5oVK/UPu2Gu9tIaRgFmYFFKrmg3SyAjSrElf0TiJ1v8fYA==",
+      "cpu": [
+        "ia32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/@esbuild/win32-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.21.5.tgz",
+      "integrity": "sha512-tQd/1efJuzPC6rCFwEvLtci/xNFcTZknmXs98FYDfGE4wP9ClFV98nyKrzJKVPMhdDnjzLhdUyMX4PsQAPjwIw==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vite-node/node_modules/esbuild": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.21.5.tgz",
+      "integrity": "sha512-mg3OPMV4hXywwpoDxu3Qda5xCKQi+vCTZq8S9J/EpkhB2HzKXq4SNFZE3+NK93JYxc8VMSep+lOUSC/RVKaBqw==",
+      "dev": true,
+      "hasInstallScript": true,
+      "license": "MIT",
+      "bin": {
+        "esbuild": "bin/esbuild"
+      },
+      "engines": {
+        "node": ">=12"
+      },
+      "optionalDependencies": {
+        "@esbuild/aix-ppc64": "0.21.5",
+        "@esbuild/android-arm": "0.21.5",
+        "@esbuild/android-arm64": "0.21.5",
+        "@esbuild/android-x64": "0.21.5",
+        "@esbuild/darwin-arm64": "0.21.5",
+        "@esbuild/darwin-x64": "0.21.5",
+        "@esbuild/freebsd-arm64": "0.21.5",
+        "@esbuild/freebsd-x64": "0.21.5",
+        "@esbuild/linux-arm": "0.21.5",
+        "@esbuild/linux-arm64": "0.21.5",
+        "@esbuild/linux-ia32": "0.21.5",
+        "@esbuild/linux-loong64": "0.21.5",
+        "@esbuild/linux-mips64el": "0.21.5",
+        "@esbuild/linux-ppc64": "0.21.5",
+        "@esbuild/linux-riscv64": "0.21.5",
+        "@esbuild/linux-s390x": "0.21.5",
+        "@esbuild/linux-x64": "0.21.5",
+        "@esbuild/netbsd-x64": "0.21.5",
+        "@esbuild/openbsd-x64": "0.21.5",
+        "@esbuild/sunos-x64": "0.21.5",
+        "@esbuild/win32-arm64": "0.21.5",
+        "@esbuild/win32-ia32": "0.21.5",
+        "@esbuild/win32-x64": "0.21.5"
+      }
+    },
+    "node_modules/vite-node/node_modules/vite": {
+      "version": "5.4.21",
+      "resolved": "https://registry.npmjs.org/vite/-/vite-5.4.21.tgz",
+      "integrity": "sha512-o5a9xKjbtuhY6Bi5S3+HvbRERmouabWbyUcpXXUA1u+GNUKoROi9byOJ8M0nHbHYHkYICiMlqxkg1KkYmm25Sw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "esbuild": "^0.21.3",
+        "postcss": "^8.4.43",
+        "rollup": "^4.20.0"
+      },
+      "bin": {
+        "vite": "bin/vite.js"
+      },
+      "engines": {
+        "node": "^18.0.0 || >=20.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/vitejs/vite?sponsor=1"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.3"
+      },
+      "peerDependencies": {
+        "@types/node": "^18.0.0 || >=20.0.0",
+        "less": "*",
+        "lightningcss": "^1.21.0",
+        "sass": "*",
+        "sass-embedded": "*",
+        "stylus": "*",
+        "sugarss": "*",
+        "terser": "^5.4.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/node": {
+          "optional": true
+        },
+        "less": {
+          "optional": true
+        },
+        "lightningcss": {
+          "optional": true
+        },
+        "sass": {
+          "optional": true
+        },
+        "sass-embedded": {
+          "optional": true
+        },
+        "stylus": {
+          "optional": true
+        },
+        "sugarss": {
+          "optional": true
+        },
+        "terser": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/vitest": {
+      "version": "2.1.9",
+      "resolved": "https://registry.npmjs.org/vitest/-/vitest-2.1.9.tgz",
+      "integrity": "sha512-MSmPM9REYqDGBI8439mA4mWhV5sKmDlBKWIYbA3lRb2PTHACE0mgKwA8yQ2xq9vxDTuk4iPrECBAEW2aoFXY0Q==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@vitest/expect": "2.1.9",
+        "@vitest/mocker": "2.1.9",
+        "@vitest/pretty-format": "^2.1.9",
+        "@vitest/runner": "2.1.9",
+        "@vitest/snapshot": "2.1.9",
+        "@vitest/spy": "2.1.9",
+        "@vitest/utils": "2.1.9",
+        "chai": "^5.1.2",
+        "debug": "^4.3.7",
+        "expect-type": "^1.1.0",
+        "magic-string": "^0.30.12",
+        "pathe": "^1.1.2",
+        "std-env": "^3.8.0",
+        "tinybench": "^2.9.0",
+        "tinyexec": "^0.3.1",
+        "tinypool": "^1.0.1",
+        "tinyrainbow": "^1.2.0",
+        "vite": "^5.0.0",
+        "vite-node": "2.1.9",
+        "why-is-node-running": "^2.3.0"
+      },
+      "bin": {
+        "vitest": "vitest.mjs"
+      },
+      "engines": {
+        "node": "^18.0.0 || >=20.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      },
+      "peerDependencies": {
+        "@edge-runtime/vm": "*",
+        "@types/node": "^18.0.0 || >=20.0.0",
+        "@vitest/browser": "2.1.9",
+        "@vitest/ui": "2.1.9",
+        "happy-dom": "*",
+        "jsdom": "*"
+      },
+      "peerDependenciesMeta": {
+        "@edge-runtime/vm": {
+          "optional": true
+        },
+        "@types/node": {
+          "optional": true
+        },
+        "@vitest/browser": {
+          "optional": true
+        },
+        "@vitest/ui": {
+          "optional": true
+        },
+        "happy-dom": {
+          "optional": true
+        },
+        "jsdom": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/aix-ppc64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.21.5.tgz",
+      "integrity": "sha512-1SDgH6ZSPTlggy1yI6+Dbkiz8xzpHJEVAlF/AM1tHPLsf5STom9rwtjE4hKAF20FfXXNTFqEYXyJNWh1GiZedQ==",
+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "aix"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/android-arm": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.21.5.tgz",
+      "integrity": "sha512-vCPvzSjpPHEi1siZdlvAlsPxXl7WbOVUBBAowWug4rJHb68Ox8KualB+1ocNvT5fjv6wpkX6o/iEpbDrf68zcg==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/android-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.21.5.tgz",
+      "integrity": "sha512-c0uX9VAUBQ7dTDCjq+wdyGLowMdtR/GoC2U5IYk/7D1H1JYC0qseD7+11iMP2mRLN9RcCMRcjC4YMclCzGwS/A==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/android-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.21.5.tgz",
+      "integrity": "sha512-D7aPRUUNHRBwHxzxRvp856rjUHRFW1SdQATKXH2hqA0kAZb1hKmi02OpYRacl0TxIGz/ZmXWlbZgjwWYaCakTA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/darwin-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.21.5.tgz",
+      "integrity": "sha512-DwqXqZyuk5AiWWf3UfLiRDJ5EDd49zg6O9wclZ7kUMv2WRFr4HKjXp/5t8JZ11QbQfUS6/cRCKGwYhtNAY88kQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/darwin-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.21.5.tgz",
+      "integrity": "sha512-se/JjF8NlmKVG4kNIuyWMV/22ZaerB+qaSi5MdrXtd6R08kvs2qCN4C09miupktDitvh8jRFflwGFBQcxZRjbw==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/freebsd-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.21.5.tgz",
+      "integrity": "sha512-5JcRxxRDUJLX8JXp/wcBCy3pENnCgBR9bN6JsY4OmhfUtIHe3ZW0mawA7+RDAcMLrMIZaf03NlQiX9DGyB8h4g==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/freebsd-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.21.5.tgz",
+      "integrity": "sha512-J95kNBj1zkbMXtHVH29bBriQygMXqoVQOQYA+ISs0/2l3T9/kj42ow2mpqerRBxDJnmkUDCaQT/dfNXWX/ZZCQ==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/linux-arm": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.21.5.tgz",
+      "integrity": "sha512-bPb5AHZtbeNGjCKVZ9UGqGwo8EUu4cLq68E95A53KlxAPRmUyYv2D6F0uUI65XisGOL1hBP5mTronbgo+0bFcA==",
+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/linux-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.21.5.tgz",
+      "integrity": "sha512-ibKvmyYzKsBeX8d8I7MH/TMfWDXBF3db4qM6sy+7re0YXya+K1cem3on9XgdT2EQGMu4hQyZhan7TeQ8XkGp4Q==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/linux-ia32": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.21.5.tgz",
+      "integrity": "sha512-YvjXDqLRqPDl2dvRODYmmhz4rPeVKYvppfGYKSNGdyZkA01046pLWyRKKI3ax8fbJoK5QbxblURkwK/MWY18Tg==",
+      "cpu": [
+        "ia32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/linux-loong64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.21.5.tgz",
+      "integrity": "sha512-uHf1BmMG8qEvzdrzAqg2SIG/02+4/DHB6a9Kbya0XDvwDEKCoC8ZRWI5JJvNdUjtciBGFQ5PuBlpEOXQj+JQSg==",
+      "cpu": [
+        "loong64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/linux-mips64el": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.21.5.tgz",
+      "integrity": "sha512-IajOmO+KJK23bj52dFSNCMsz1QP1DqM6cwLUv3W1QwyxkyIWecfafnI555fvSGqEKwjMXVLokcV5ygHW5b3Jbg==",
+      "cpu": [
+        "mips64el"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/linux-ppc64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.21.5.tgz",
+      "integrity": "sha512-1hHV/Z4OEfMwpLO8rp7CvlhBDnjsC3CttJXIhBi+5Aj5r+MBvy4egg7wCbe//hSsT+RvDAG7s81tAvpL2XAE4w==",
+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/linux-riscv64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.21.5.tgz",
+      "integrity": "sha512-2HdXDMd9GMgTGrPWnJzP2ALSokE/0O5HhTUvWIbD3YdjME8JwvSCnNGBnTThKGEB91OZhzrJ4qIIxk/SBmyDDA==",
+      "cpu": [
+        "riscv64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/linux-s390x": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.21.5.tgz",
+      "integrity": "sha512-zus5sxzqBJD3eXxwvjN1yQkRepANgxE9lgOW2qLnmr8ikMTphkjgXu1HR01K4FJg8h1kEEDAqDcZQtbrRnB41A==",
+      "cpu": [
+        "s390x"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/linux-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.21.5.tgz",
+      "integrity": "sha512-1rYdTpyv03iycF1+BhzrzQJCdOuAOtaqHTWJZCWvijKD2N5Xu0TtVC8/+1faWqcP9iBCWOmjmhoH94dH82BxPQ==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/netbsd-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.21.5.tgz",
+      "integrity": "sha512-Woi2MXzXjMULccIwMnLciyZH4nCIMpWQAs049KEeMvOcNADVxo0UBIQPfSmxB3CWKedngg7sWZdLvLczpe0tLg==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "netbsd"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/openbsd-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.21.5.tgz",
+      "integrity": "sha512-HLNNw99xsvx12lFBUwoT8EVCsSvRNDVxNpjZ7bPn947b8gJPzeHWyNVhFsaerc0n3TsbOINvRP2byTZ5LKezow==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "openbsd"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/sunos-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.21.5.tgz",
+      "integrity": "sha512-6+gjmFpfy0BHU5Tpptkuh8+uw3mnrvgs+dSPQXQOv3ekbordwnzTVEb4qnIvQcYXq6gzkyTnoZ9dZG+D4garKg==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "sunos"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/win32-arm64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.21.5.tgz",
+      "integrity": "sha512-Z0gOTd75VvXqyq7nsl93zwahcTROgqvuAcYDUr+vOv8uHhNSKROyU961kgtCD1e95IqPKSQKH7tBTslnS3tA8A==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/win32-ia32": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.21.5.tgz",
+      "integrity": "sha512-SWXFF1CL2RVNMaVs+BBClwtfZSvDgtL//G/smwAc5oVK/UPu2Gu9tIaRgFmYFFKrmg3SyAjSrElf0TiJ1v8fYA==",
+      "cpu": [
+        "ia32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@esbuild/win32-x64": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.21.5.tgz",
+      "integrity": "sha512-tQd/1efJuzPC6rCFwEvLtci/xNFcTZknmXs98FYDfGE4wP9ClFV98nyKrzJKVPMhdDnjzLhdUyMX4PsQAPjwIw==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/vitest/node_modules/@vitest/mocker": {
+      "version": "2.1.9",
+      "resolved": "https://registry.npmjs.org/@vitest/mocker/-/mocker-2.1.9.tgz",
+      "integrity": "sha512-tVL6uJgoUdi6icpxmdrn5YNo3g3Dxv+IHJBr0GXHaEdTcw3F+cPKnsXFhli6nO+f/6SDKPHEK1UN+k+TQv0Ehg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@vitest/spy": "2.1.9",
+        "estree-walker": "^3.0.3",
+        "magic-string": "^0.30.12"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      },
+      "peerDependencies": {
+        "msw": "^2.4.9",
+        "vite": "^5.0.0"
+      },
+      "peerDependenciesMeta": {
+        "msw": {
+          "optional": true
+        },
+        "vite": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/vitest/node_modules/esbuild": {
+      "version": "0.21.5",
+      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.21.5.tgz",
+      "integrity": "sha512-mg3OPMV4hXywwpoDxu3Qda5xCKQi+vCTZq8S9J/EpkhB2HzKXq4SNFZE3+NK93JYxc8VMSep+lOUSC/RVKaBqw==",
+      "dev": true,
+      "hasInstallScript": true,
+      "license": "MIT",
+      "bin": {
+        "esbuild": "bin/esbuild"
+      },
+      "engines": {
+        "node": ">=12"
+      },
+      "optionalDependencies": {
+        "@esbuild/aix-ppc64": "0.21.5",
+        "@esbuild/android-arm": "0.21.5",
+        "@esbuild/android-arm64": "0.21.5",
+        "@esbuild/android-x64": "0.21.5",
+        "@esbuild/darwin-arm64": "0.21.5",
+        "@esbuild/darwin-x64": "0.21.5",
+        "@esbuild/freebsd-arm64": "0.21.5",
+        "@esbuild/freebsd-x64": "0.21.5",
+        "@esbuild/linux-arm": "0.21.5",
+        "@esbuild/linux-arm64": "0.21.5",
+        "@esbuild/linux-ia32": "0.21.5",
+        "@esbuild/linux-loong64": "0.21.5",
+        "@esbuild/linux-mips64el": "0.21.5",
+        "@esbuild/linux-ppc64": "0.21.5",
+        "@esbuild/linux-riscv64": "0.21.5",
+        "@esbuild/linux-s390x": "0.21.5",
+        "@esbuild/linux-x64": "0.21.5",
+        "@esbuild/netbsd-x64": "0.21.5",
+        "@esbuild/openbsd-x64": "0.21.5",
+        "@esbuild/sunos-x64": "0.21.5",
+        "@esbuild/win32-arm64": "0.21.5",
+        "@esbuild/win32-ia32": "0.21.5",
+        "@esbuild/win32-x64": "0.21.5"
+      }
+    },
+    "node_modules/vitest/node_modules/vite": {
+      "version": "5.4.21",
+      "resolved": "https://registry.npmjs.org/vite/-/vite-5.4.21.tgz",
+      "integrity": "sha512-o5a9xKjbtuhY6Bi5S3+HvbRERmouabWbyUcpXXUA1u+GNUKoROi9byOJ8M0nHbHYHkYICiMlqxkg1KkYmm25Sw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "esbuild": "^0.21.3",
+        "postcss": "^8.4.43",
+        "rollup": "^4.20.0"
+      },
+      "bin": {
+        "vite": "bin/vite.js"
+      },
+      "engines": {
+        "node": "^18.0.0 || >=20.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/vitejs/vite?sponsor=1"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.3"
+      },
+      "peerDependencies": {
+        "@types/node": "^18.0.0 || >=20.0.0",
+        "less": "*",
+        "lightningcss": "^1.21.0",
+        "sass": "*",
+        "sass-embedded": "*",
+        "stylus": "*",
+        "sugarss": "*",
+        "terser": "^5.4.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/node": {
+          "optional": true
+        },
+        "less": {
+          "optional": true
+        },
+        "lightningcss": {
+          "optional": true
+        },
+        "sass": {
+          "optional": true
+        },
+        "sass-embedded": {
+          "optional": true
+        },
+        "stylus": {
+          "optional": true
+        },
+        "sugarss": {
+          "optional": true
+        },
+        "terser": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/why-is-node-running": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/why-is-node-running/-/why-is-node-running-2.3.0.tgz",
+      "integrity": "sha512-hUrmaWBdVDcxvYqnyh09zunKzROWjbZTiNy8dBEjkS7ehEDQibXJ7XvlmtbwuTclUiIyN+CyXQD4Vmko8fNm8w==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "siginfo": "^2.0.0",
+        "stackback": "0.0.2"
+      },
+      "bin": {
+        "why-is-node-running": "cli.js"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/ws": {
+      "version": "8.17.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.17.1.tgz",
+      "integrity": "sha512-6XQFvXTkbfUOZOKKILFG1PDK2NDQs4azKQl26T0YS5CxqWLgXajbPZ+h4gZekJyRqFU8pvnbAbbs/3TgRPy+GQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10.0.0"
+      },
+      "peerDependencies": {
+        "bufferutil": "^4.0.1",
+        "utf-8-validate": ">=5.0.2"
+      },
+      "peerDependenciesMeta": {
+        "bufferutil": {
+          "optional": true
+        },
+        "utf-8-validate": {
+          "optional": true
+        }
+      }
+    }
+  }
+}
diff --git a/typescript/eip712-typed-data-signing-playground/package.json b/typescript/eip712-typed-data-signing-playground/package.json
new file mode 100644
index 0000000..242f477
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/package.json
@@ -0,0 +1,25 @@
+{
+  "name": "eip712-typed-data-signing-playground",
+  "version": "1.0.0",
+  "description": "EIP-712 typed structured data hashing and signing playground for BNB Smart Chain (BSC)",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "start": "vite",
+    "build": "vite build",
+    "preview": "vite preview",
+    "test": "vitest run"
+  },
+  "engines": {
+    "node": ">=18"
+  },
+  "dependencies": {
+    "ethers": "^6.13.0"
+  },
+  "devDependencies": {
+    "@types/node": "^22.9.0",
+    "typescript": "^5.6.3",
+    "vite": "^6.0.0",
+    "vitest": "^2.1.4"
+  }
+}
diff --git a/typescript/eip712-typed-data-signing-playground/tsconfig.json b/typescript/eip712-typed-data-signing-playground/tsconfig.json
new file mode 100644
index 0000000..e17e60a
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/tsconfig.json
@@ -0,0 +1,19 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "outDir": "dist",
+    "rootDir": ".",
+    "strict": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "noEmit": true,
+    "types": ["node"]
+  },
+  "include": ["*.ts"],
+  "exclude": ["node_modules", "dist"]
+}
diff --git a/typescript/eip712-typed-data-signing-playground/vite.config.ts b/typescript/eip712-typed-data-signing-playground/vite.config.ts
new file mode 100644
index 0000000..cbf6642
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/vite.config.ts
@@ -0,0 +1,14 @@
+import { defineConfig } from "vite";
+
+export default defineConfig({
+  root: ".",
+  build: {
+    outDir: "dist",
+    rollupOptions: {
+      input: "index.html",
+    },
+  },
+  resolve: {
+    alias: {},
+  },
+});
diff --git a/typescript/eip712-typed-data-signing-playground/vitest.config.ts b/typescript/eip712-typed-data-signing-playground/vitest.config.ts
new file mode 100644
index 0000000..ebf4c9b
--- /dev/null
+++ b/typescript/eip712-typed-data-signing-playground/vitest.config.ts
@@ -0,0 +1,9 @@
+import { defineConfig } from "vitest/config";
+
+export default defineConfig({
+  test: {
+    environment: "node",
+    globals: true,
+    include: ["*.test.ts"],
+  },
+});
diff --git a/typescript/faucet-mcp/README.md b/typescript/faucet-mcp/README.md
new file mode 100644
index 0000000..d3b4287
--- /dev/null
+++ b/typescript/faucet-mcp/README.md
@@ -0,0 +1,211 @@
+# TBNB Faucet MCP Server (Node.js)
+
+A Node.js implementation of a Model Context Protocol (MCP) server that provides a faucet service for distributing testnet BNB tokens on the Binance Smart Chain testnet.
+
+## About
+
+This MCP server enables AI agents and other MCP clients to request and receive testnet BNB tokens by interacting with the BSC testnet blockchain. It follows the Anthropic MCP specification and can be integrated with any MCP-compatible client.
+
+## Prerequisites
+
+- Node.js 18.0 or higher
+- npm or yarn package manager
+- A BSC testnet wallet with TBNB for the faucet
+- Access to BSC testnet RPC endpoint
+
+## Installation
+
+1. Navigate to the project directory:
+```bash
+cd faucet-mcp
+```
+
+2. Install dependencies:
+```bash
+npm install
+```
+
+## Configuration
+
+Set the following environment variables before running:
+
+- `FAUCET_PRIVATE_KEY`: The private key of your faucet wallet (required)
+- `BSC_TESTNET_RPC`: BSC testnet RPC endpoint URL (optional, has default)
+
+Example:
+
+```bash
+export FAUCET_PRIVATE_KEY="0x..."
+export BSC_TESTNET_RPC="https://data-seed-prebsc-1-s1.binance.org:8545/"
+```
+
+Or create a `.env` file (not included in repo for security):
+
+```
+FAUCET_PRIVATE_KEY=0x...
+BSC_TESTNET_RPC=https://data-seed-prebsc-1-s1.binance.org:8545/
+```
+
+## Usage
+
+Run the server:
+
+```bash
+node index.js
+```
+
+Or using npm:
+
+```bash
+npm start
+```
+
+The server communicates via stdio, which is the standard transport for MCP servers.
+
+## Available Tools
+
+### send_tbnb
+
+Sends testnet BNB tokens to a recipient address.
+
+**Parameters:**
+- `recipient` (string, required): BSC testnet address to receive tokens
+- `amount` (number, optional): Amount of TBNB to send (default: 0.1, max: 1.0)
+
+**Returns:**
+- Transaction hash
+- Recipient address
+- Amount sent
+- Block number
+- Transaction status
+
+### get_faucet_info
+
+Retrieves information about the faucet wallet.
+
+**Parameters:** None
+
+**Returns:**
+- Faucet wallet address
+- Current balance (Wei and TBNB)
+- Network information
+- RPC endpoint
+
+### get_balance
+
+Queries the TBNB balance of any BSC testnet address.
+
+**Parameters:**
+- `address` (string, required): BSC testnet address to check
+
+**Returns:**
+- Address (checksummed)
+- Balance in Wei and TBNB
+- Network name
+
+## MCP Client Integration
+
+To integrate this server with an MCP client, add it to your client configuration:
+
+```json
+{
+  "mcpServers": {
+    "tbnb-faucet": {
+      "command": "node",
+      "args": ["/absolute/path/to/index.js"],
+      "env": {
+        "FAUCET_PRIVATE_KEY": "0x...",
+        "BSC_TESTNET_RPC": "https://data-seed-prebsc-1-s1.binance.org:8545/"
+      }
+    }
+  }
+}
+```
+
+## Network Configuration
+
+- **Network**: Binance Smart Chain Testnet
+- **Chain ID**: 97
+- **Default RPC**: https://data-seed-prebsc-1-s1.binance.org:8545/
+- **Block Explorer**: https://testnet.bscscan.com
+
+## Error Handling
+
+The server includes comprehensive error handling:
+
+- Address validation (checksum and format)
+- Amount validation (0 to 1.0 TBNB)
+- Self-transfer prevention
+- Network connectivity checks
+- Transaction error reporting
+
+All errors are returned as structured JSON responses.
+
+## Security
+
+🔒 **Security Best Practices:**
+
+- Never commit your private key to version control
+- Use environment variables or secure secret management systems
+- This server is intended for testnet use only
+- Consider implementing rate limiting for production deployments
+- Monitor faucet balance and set up alerts
+
+## Troubleshooting
+
+### Common Issues
+
+**"Faucet wallet not configured"**
+- Ensure `FAUCET_PRIVATE_KEY` environment variable is set
+- Verify the private key is valid and starts with `0x`
+
+**Connection errors**
+- Check your internet connection
+- Verify the RPC endpoint is accessible
+- Try an alternative BSC testnet RPC endpoint
+
+**Transaction failures**
+- Ensure the faucet wallet has sufficient TBNB balance
+- Verify the recipient address is valid
+- Check network conditions (gas prices, congestion)
+
+**Module not found errors**
+- Run `npm install` to install dependencies
+- Ensure you're using Node.js 18.0 or higher
+
+## Development
+
+The server uses:
+- `@modelcontextprotocol/sdk` for MCP protocol implementation
+- `ethers.js` v6 for blockchain interactions
+
+## License
+
+MIT License
+
+## Testing
+
+Run unit tests:
+
+```bash
+npm install
+npm test
+```
+
+Run tests with coverage:
+
+```bash
+npm run test:coverage
+```
+
+Run tests in watch mode:
+
+```bash
+npm run test:watch
+```
+
+## Resources
+
+- [Model Context Protocol Documentation](https://modelcontextprotocol.io)
+- [BNB Chain Documentation](https://docs.bnbchain.org)
+- [Ethers.js Documentation](https://docs.ethers.org)
diff --git a/typescript/faucet-mcp/index.js b/typescript/faucet-mcp/index.js
new file mode 100644
index 0000000..6414234
--- /dev/null
+++ b/typescript/faucet-mcp/index.js
@@ -0,0 +1,299 @@
+#!/usr/bin/env node
+
+/**
+ * TBNB Faucet MCP Server
+ * Model Context Protocol server for distributing testnet BNB tokens
+ */
+
+import { Server } from "@modelcontextprotocol/sdk/server/index.js";
+import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
+import {
+  CallToolRequestSchema,
+  ListToolsRequestSchema,
+} from "@modelcontextprotocol/sdk/types.js";
+import { ethers } from "ethers";
+
+// Configuration
+const BSC_TESTNET_RPC = process.env.BSC_TESTNET_RPC || "https://data-seed-prebsc-1-s1.binance.org:8545/";
+const FAUCET_PRIVATE_KEY = process.env.FAUCET_PRIVATE_KEY || "";
+
+if (!FAUCET_PRIVATE_KEY) {
+  console.error("WARNING: FAUCET_PRIVATE_KEY environment variable is not set");
+}
+
+// Initialize provider and wallet
+const provider = new ethers.JsonRpcProvider(BSC_TESTNET_RPC);
+let wallet = null;
+let walletAddress = null;
+
+if (FAUCET_PRIVATE_KEY) {
+  wallet = new ethers.Wallet(FAUCET_PRIVATE_KEY, provider);
+  walletAddress = wallet.address;
+}
+
+// MCP Server
+const server = new Server(
+  {
+    name: "tbnb-faucet",
+    version: "1.0.0",
+  },
+  {
+    capabilities: {
+      tools: {},
+    },
+  }
+);
+
+// List available tools
+server.setRequestHandler(ListToolsRequestSchema, async () => {
+  return {
+    tools: [
+      {
+        name: "send_tbnb",
+        description: "Send testnet BNB tokens to a specified address on BSC testnet",
+        inputSchema: {
+          type: "object",
+          properties: {
+            recipient: {
+              type: "string",
+              description: "The BSC testnet address that will receive the TBNB tokens",
+            },
+            amount: {
+              type: "number",
+              description: "Amount of TBNB to send (default: 0.1, maximum: 1.0)",
+              default: 0.1,
+            },
+          },
+          required: ["recipient"],
+        },
+      },
+      {
+        name: "get_faucet_info",
+        description: "Get information about the faucet including current balance",
+        inputSchema: {
+          type: "object",
+          properties: {},
+        },
+      },
+      {
+        name: "get_balance",
+        description: "Get the TBNB balance of a BSC testnet address",
+        inputSchema: {
+          type: "object",
+          properties: {
+            address: {
+              type: "string",
+              description: "The BSC testnet address to check",
+            },
+          },
+          required: ["address"],
+        },
+      },
+    ],
+  };
+});
+
+// Handle tool calls
+server.setRequestHandler(CallToolRequestSchema, async (request) => {
+  const { name, arguments: args } = request.params;
+
+  try {
+    switch (name) {
+      case "send_tbnb":
+        return await handleSendTbnb(args);
+      case "get_faucet_info":
+        return await handleGetFaucetInfo();
+      case "get_balance":
+        return await handleGetBalance(args);
+      default:
+        throw new Error(`Unknown tool: ${name}`);
+    }
+  } catch (error) {
+    return {
+      content: [
+        {
+          type: "text",
+          text: JSON.stringify(
+            {
+              error: error.message,
+            },
+            null,
+            2
+          ),
+        },
+      ],
+      isError: true,
+    };
+  }
+});
+
+/**
+ * Send TBNB to a recipient address
+ */
+async function handleSendTbnb(args) {
+  if (!wallet) {
+    throw new Error("Faucet wallet not configured. Please set FAUCET_PRIVATE_KEY.");
+  }
+
+  const recipient = args?.recipient;
+  const amount = args?.amount || 0.1;
+
+  if (!recipient) {
+    throw new Error("Recipient address is required");
+  }
+
+  // Validate address
+  if (!ethers.isAddress(recipient)) {
+    throw new Error(`Invalid address: ${recipient}`);
+  }
+
+  const recipientAddress = ethers.getAddress(recipient);
+
+  // Prevent self-transfer
+  if (recipientAddress.toLowerCase() === walletAddress.toLowerCase()) {
+    throw new Error("Cannot send tokens to the faucet address itself");
+  }
+
+  // Validate amount
+  if (amount <= 0 || amount > 1.0) {
+    throw new Error("Amount must be between 0 and 1.0 TBNB");
+  }
+
+  try {
+    // Convert amount to Wei
+    const amountWei = ethers.parseEther(amount.toString());
+
+    // Get current gas price
+    const feeData = await provider.getFeeData();
+
+    // Send transaction
+    const tx = await wallet.sendTransaction({
+      to: recipientAddress,
+      value: amountWei,
+      gasLimit: 21000,
+      gasPrice: feeData.gasPrice,
+    });
+
+    // Wait for transaction to be mined
+    const receipt = await tx.wait();
+
+    return {
+      content: [
+        {
+          type: "text",
+          text: JSON.stringify(
+            {
+              success: true,
+              transactionHash: tx.hash,
+              recipient: recipientAddress,
+              amount: amount,
+              amountWei: amountWei.toString(),
+              blockNumber: receipt.blockNumber,
+              status: receipt.status === 1 ? "confirmed" : "failed",
+            },
+            null,
+            2
+          ),
+        },
+      ],
+    };
+  } catch (error) {
+    throw new Error(`Transaction failed: ${error.message}`);
+  }
+}
+
+/**
+ * Get faucet information and balance
+ */
+async function handleGetFaucetInfo() {
+  if (!walletAddress) {
+    throw new Error("Faucet wallet not configured");
+  }
+
+  try {
+    const balance = await provider.getBalance(walletAddress);
+    const balanceTbnb = ethers.formatEther(balance);
+
+    // Get network info
+    const network = await provider.getNetwork();
+
+    return {
+      content: [
+        {
+          type: "text",
+          text: JSON.stringify(
+            {
+              faucetAddress: walletAddress,
+              balanceWei: balance.toString(),
+              balanceTbnb: parseFloat(balanceTbnb),
+              network: {
+                name: "BSC Testnet",
+                chainId: network.chainId.toString(),
+              },
+              rpcEndpoint: BSC_TESTNET_RPC,
+            },
+            null,
+            2
+          ),
+        },
+      ],
+    };
+  } catch (error) {
+    throw new Error(`Failed to get faucet info: ${error.message}`);
+  }
+}
+
+/**
+ * Get balance of an address
+ */
+async function handleGetBalance(args) {
+  const address = args?.address;
+
+  if (!address) {
+    throw new Error("Address is required");
+  }
+
+  // Validate address
+  if (!ethers.isAddress(address)) {
+    throw new Error(`Invalid address: ${address}`);
+  }
+
+  try {
+    const addressChecksum = ethers.getAddress(address);
+    const balance = await provider.getBalance(addressChecksum);
+    const balanceTbnb = ethers.formatEther(balance);
+
+    return {
+      content: [
+        {
+          type: "text",
+          text: JSON.stringify(
+            {
+              address: addressChecksum,
+              balanceWei: balance.toString(),
+              balanceTbnb: parseFloat(balanceTbnb),
+              network: "BSC Testnet",
+            },
+            null,
+            2
+          ),
+        },
+      ],
+    };
+  } catch (error) {
+    throw new Error(`Failed to get balance: ${error.message}`);
+  }
+}
+
+// Start server
+async function main() {
+  const transport = new StdioServerTransport();
+  await server.connect(transport);
+
+  console.error("TBNB Faucet MCP Server running on stdio");
+}
+
+main().catch((error) => {
+  console.error("Fatal error:", error);
+  process.exit(1);
+});
diff --git a/typescript/faucet-mcp/index.test.js b/typescript/faucet-mcp/index.test.js
new file mode 100644
index 0000000..9f47c94
--- /dev/null
+++ b/typescript/faucet-mcp/index.test.js
@@ -0,0 +1,277 @@
+/**
+ * Unit tests for TBNB Faucet MCP Server (Example 3 - Node.js)
+ * 
+ * Note: These tests focus on the business logic and validation
+ * rather than full integration with the MCP server, since the server
+ * initializes on import and uses stdio transport.
+ */
+
+import { describe, test, expect, beforeEach, jest } from '@jest/globals';
+
+describe('Address Validation Logic', () => {
+  test('should validate correct Ethereum address format', () => {
+    const validAddress = '0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb0';
+    // Ethereum addresses are 42 characters (0x + 40 hex chars)
+    expect(validAddress.length).toBe(42);
+    expect(validAddress.startsWith('0x')).toBe(true);
+    expect(/^0x[a-fA-F0-9]{40}$/.test(validAddress)).toBe(true);
+  });
+
+  test('should reject invalid address formats', () => {
+    const invalidAddresses = [
+      'invalid',
+      '0x123',
+      '742d35Cc6634C0532925a3b844Bc9e7595f0bEb', // Missing 0x
+      '0xGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG', // Invalid hex
+      '',
+    ];
+
+    invalidAddresses.forEach((addr) => {
+      const isValid = addr.length === 42 && addr.startsWith('0x') && /^0x[a-fA-F0-9]{40}$/.test(addr);
+      expect(isValid).toBe(false);
+    });
+  });
+});
+
+describe('Amount Validation Logic', () => {
+  test('should accept valid amounts between 0 and 1.0', () => {
+    const validAmounts = [0.01, 0.1, 0.5, 1.0];
+    
+    validAmounts.forEach((amount) => {
+      const isValid = amount > 0 && amount <= 1.0;
+      expect(isValid).toBe(true);
+    });
+  });
+
+  test('should reject zero or negative amounts', () => {
+    const invalidAmounts = [0, -0.1, -1.0];
+    
+    invalidAmounts.forEach((amount) => {
+      const isValid = amount > 0 && amount <= 1.0;
+      expect(isValid).toBe(false);
+    });
+  });
+
+  test('should reject amounts greater than 1.0', () => {
+    const invalidAmounts = [1.1, 2.0, 10.0];
+    
+    invalidAmounts.forEach((amount) => {
+      const isValid = amount > 0 && amount <= 1.0;
+      expect(isValid).toBe(false);
+    });
+  });
+});
+
+describe('Self-Transfer Prevention Logic', () => {
+  test('should detect self-transfer attempts', () => {
+    const faucetAddress = '0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb';
+    const recipient = '0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb';
+    
+    const isSelfTransfer = recipient.toLowerCase() === faucetAddress.toLowerCase();
+    expect(isSelfTransfer).toBe(true);
+  });
+
+  test('should allow transfers to different addresses', () => {
+    const faucetAddress = '0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb';
+    const recipient = '0x1234567890123456789012345678901234567890';
+    
+    const isSelfTransfer = recipient.toLowerCase() === faucetAddress.toLowerCase();
+    expect(isSelfTransfer).toBe(false);
+  });
+});
+
+describe('Wei Conversion Logic', () => {
+  test('should convert TBNB to Wei correctly', () => {
+    // 1 TBNB = 10^18 Wei
+    const tbnbAmounts = [
+      { tbnb: 0.1, wei: '100000000000000000' },
+      { tbnb: 1.0, wei: '1000000000000000000' },
+      { tbnb: 0.01, wei: '10000000000000000' },
+    ];
+
+    tbnbAmounts.forEach(({ tbnb, wei }) => {
+      // Manual conversion for testing
+      const calculatedWei = (tbnb * Math.pow(10, 18)).toString();
+      expect(calculatedWei).toBe(wei);
+    });
+  });
+
+  test('should handle Wei to TBNB conversion', () => {
+    const weiAmounts = [
+      { wei: '100000000000000000', tbnb: 0.1 },
+      { wei: '1000000000000000000', tbnb: 1.0 },
+      { wei: '500000000000000000', tbnb: 0.5 },
+    ];
+
+    weiAmounts.forEach(({ wei, tbnb }) => {
+      // Manual conversion for testing
+      const calculatedTbnb = parseFloat(wei) / Math.pow(10, 18);
+      expect(calculatedTbnb).toBeCloseTo(tbnb, 10);
+    });
+  });
+});
+
+describe('Transaction Response Format', () => {
+  test('should format successful transaction response correctly', () => {
+    const mockResponse = {
+      success: true,
+      transactionHash: '0xabcdef1234567890',
+      recipient: '0x1234567890123456789012345678901234567890',
+      amount: 0.1,
+      amountWei: '100000000000000000',
+      blockNumber: 12345,
+      status: 'confirmed',
+    };
+
+    expect(mockResponse).toHaveProperty('success');
+    expect(mockResponse).toHaveProperty('transactionHash');
+    expect(mockResponse).toHaveProperty('recipient');
+    expect(mockResponse).toHaveProperty('amount');
+    expect(mockResponse).toHaveProperty('blockNumber');
+    expect(mockResponse).toHaveProperty('status');
+    expect(mockResponse.success).toBe(true);
+    expect(mockResponse.status).toBe('confirmed');
+  });
+
+  test('should format error response correctly', () => {
+    const mockErrorResponse = {
+      error: 'Invalid address: invalid_address',
+    };
+
+    expect(mockErrorResponse).toHaveProperty('error');
+    expect(typeof mockErrorResponse.error).toBe('string');
+  });
+});
+
+describe('Faucet Info Response Format', () => {
+  test('should format faucet info response correctly', () => {
+    const mockFaucetInfo = {
+      faucetAddress: '0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb',
+      balanceWei: '1000000000000000000',
+      balanceTbnb: 1.0,
+      network: {
+        name: 'BSC Testnet',
+        chainId: '97',
+      },
+      rpcEndpoint: 'https://data-seed-prebsc-1-s1.binance.org:8545/',
+    };
+
+    expect(mockFaucetInfo).toHaveProperty('faucetAddress');
+    expect(mockFaucetInfo).toHaveProperty('balanceWei');
+    expect(mockFaucetInfo).toHaveProperty('balanceTbnb');
+    expect(mockFaucetInfo).toHaveProperty('network');
+    expect(mockFaucetInfo).toHaveProperty('rpcEndpoint');
+    expect(mockFaucetInfo.network.chainId).toBe('97');
+  });
+});
+
+describe('Balance Query Response Format', () => {
+  test('should format balance query response correctly', () => {
+    const mockBalanceResponse = {
+      address: '0x1234567890123456789012345678901234567890',
+      balanceWei: '500000000000000000',
+      balanceTbnb: 0.5,
+      network: 'BSC Testnet',
+    };
+
+    expect(mockBalanceResponse).toHaveProperty('address');
+    expect(mockBalanceResponse).toHaveProperty('balanceWei');
+    expect(mockBalanceResponse).toHaveProperty('balanceTbnb');
+    expect(mockBalanceResponse).toHaveProperty('network');
+    expect(mockBalanceResponse.balanceTbnb).toBe(0.5);
+  });
+});
+
+describe('Error Handling', () => {
+  test('should handle missing recipient address', () => {
+    const recipient = '';
+    if (!recipient) {
+      expect(() => {
+        throw new Error('Recipient address is required');
+      }).toThrow('Recipient address is required');
+    }
+  });
+
+  test('should handle missing wallet configuration', () => {
+    const wallet = null;
+    if (!wallet) {
+      expect(() => {
+        throw new Error('Faucet wallet not configured. Please set FAUCET_PRIVATE_KEY.');
+      }).toThrow('Faucet wallet not configured');
+    }
+  });
+
+  test('should handle network errors gracefully', () => {
+    const networkError = new Error('Network error');
+    expect(networkError.message).toBe('Network error');
+    expect(networkError).toBeInstanceOf(Error);
+  });
+});
+
+describe('MCP Tool Schema Validation', () => {
+  test('send_tbnb tool should have correct schema structure', () => {
+    const toolSchema = {
+      name: 'send_tbnb',
+      description: 'Send testnet BNB tokens to a specified address on BSC testnet',
+      inputSchema: {
+        type: 'object',
+        properties: {
+          recipient: {
+            type: 'string',
+            description: 'The BSC testnet address that will receive the TBNB tokens',
+          },
+          amount: {
+            type: 'number',
+            description: 'Amount of TBNB to send (default: 0.1, maximum: 1.0)',
+            default: 0.1,
+          },
+        },
+        required: ['recipient'],
+      },
+    };
+
+    expect(toolSchema).toHaveProperty('name');
+    expect(toolSchema).toHaveProperty('description');
+    expect(toolSchema).toHaveProperty('inputSchema');
+    expect(toolSchema.inputSchema.type).toBe('object');
+    expect(toolSchema.inputSchema.required).toContain('recipient');
+  });
+
+  test('get_faucet_info tool should have correct schema structure', () => {
+    const toolSchema = {
+      name: 'get_faucet_info',
+      description: 'Get information about the faucet including current balance',
+      inputSchema: {
+        type: 'object',
+        properties: {},
+      },
+    };
+
+    expect(toolSchema).toHaveProperty('name');
+    expect(toolSchema).toHaveProperty('description');
+    expect(toolSchema).toHaveProperty('inputSchema');
+    expect(toolSchema.inputSchema.type).toBe('object');
+  });
+
+  test('get_balance tool should have correct schema structure', () => {
+    const toolSchema = {
+      name: 'get_balance',
+      description: 'Get the TBNB balance of a BSC testnet address',
+      inputSchema: {
+        type: 'object',
+        properties: {
+          address: {
+            type: 'string',
+            description: 'The BSC testnet address to check',
+          },
+        },
+        required: ['address'],
+      },
+    };
+
+    expect(toolSchema).toHaveProperty('name');
+    expect(toolSchema).toHaveProperty('description');
+    expect(toolSchema).toHaveProperty('inputSchema');
+    expect(toolSchema.inputSchema.required).toContain('address');
+  });
+});
diff --git a/typescript/faucet-mcp/package.json b/typescript/faucet-mcp/package.json
new file mode 100644
index 0000000..8e7ca75
--- /dev/null
+++ b/typescript/faucet-mcp/package.json
@@ -0,0 +1,41 @@
+{
+  "name": "tbnb-faucet-mcp",
+  "version": "1.0.0",
+  "description": "MCP server for distributing testnet BNB tokens on BSC testnet",
+  "type": "module",
+  "main": "index.js",
+  "scripts": {
+    "start": "node index.js",
+    "test": "node --experimental-vm-modules node_modules/jest/bin/jest.js",
+    "test:watch": "node --experimental-vm-modules node_modules/jest/bin/jest.js --watch",
+    "test:coverage": "node --experimental-vm-modules node_modules/jest/bin/jest.js --coverage"
+  },
+  "keywords": [
+    "mcp",
+    "model-context-protocol",
+    "bnb",
+    "testnet",
+    "faucet",
+    "blockchain"
+  ],
+  "author": "",
+  "license": "MIT",
+  "dependencies": {
+    "@modelcontextprotocol/sdk": "^0.5.0",
+    "ethers": "^6.9.0"
+  },
+  "devDependencies": {
+    "@jest/globals": "^29.7.0",
+    "jest": "^29.7.0"
+  },
+  "engines": {
+    "node": ">=18.0.0"
+  },
+  "jest": {
+    "testEnvironment": "node",
+    "transform": {},
+    "moduleNameMapper": {
+      "^(\\.{1,2}/.*)\\.js$": "$1"
+    }
+  }
+}