Add Milestones 1 & 2: full-stack POS foundation with admin UI

- Node/Express/TypeScript API under /api/v1 with JWT auth (login, refresh, logout, /me)
- Prisma schema: vendors, users, roles, products, categories, taxes, transactions
- SQLite for local dev; Postgres via docker-compose for production
- Full CRUD routes for vendors, users, categories, taxes, products with Zod validation and RBAC
- Paginated list endpoints scoped per vendor; refresh token rotation
- React/TypeScript admin SPA (Vite): login, protected routing, sidebar layout
- Pages: Dashboard, Catalog (tabbed Products/Categories/Taxes), Users, Vendor Settings
- Shared UI: Table, Modal, FormField, Btn, PageHeader components
- Multi-stage Dockerfile; docker-compose with Postgres healthcheck
- Seed script with demo vendor and owner account
- INSTRUCTIONS.md, ROADMAP.md, .claude/launch.json for dev server config

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

server/node_modules/zod/src/v3/benchmarks/index.ts

@@ -0,0 +1,59 @@
+import type Benchmark from "benchmark";
+
+import datetimeBenchmarks from "./datetime.js";
+import discriminatedUnionBenchmarks from "./discriminatedUnion.js";
+import ipv4Benchmarks from "./ipv4.js";
+import objectBenchmarks from "./object.js";
+import primitiveBenchmarks from "./primitives.js";
+import realworld from "./realworld.js";
+import stringBenchmarks from "./string.js";
+import unionBenchmarks from "./union.js";
+
+const argv = process.argv.slice(2);
+let suites: Benchmark.Suite[] = [];
+
+if (!argv.length) {
+  suites = [
+    ...realworld.suites,
+    ...primitiveBenchmarks.suites,
+    ...stringBenchmarks.suites,
+    ...objectBenchmarks.suites,
+    ...unionBenchmarks.suites,
+    ...discriminatedUnionBenchmarks.suites,
+  ];
+} else {
+  if (argv.includes("--realworld")) {
+    suites.push(...realworld.suites);
+  }
+  if (argv.includes("--primitives")) {
+    suites.push(...primitiveBenchmarks.suites);
+  }
+  if (argv.includes("--string")) {
+    suites.push(...stringBenchmarks.suites);
+  }
+  if (argv.includes("--object")) {
+    suites.push(...objectBenchmarks.suites);
+  }
+  if (argv.includes("--union")) {
+    suites.push(...unionBenchmarks.suites);
+  }
+  if (argv.includes("--discriminatedUnion")) {
+    suites.push(...datetimeBenchmarks.suites);
+  }
+  if (argv.includes("--datetime")) {
+    suites.push(...datetimeBenchmarks.suites);
+  }
+  if (argv.includes("--ipv4")) {
+    suites.push(...ipv4Benchmarks.suites);
+  }
+}
+
+for (const suite of suites) {
+  suite.run({});
+}
+
+// exit on Ctrl-C
+process.on("SIGINT", function () {
+  console.log("Exiting...");
+  process.exit();
+});