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/@prisma/get-platform/dist/chunk-2U36ISZO.js

@@ -0,0 +1,34 @@
+"use strict";
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __hasOwnProp = Object.prototype.hasOwnProperty;
+var __export = (target, all) => {
+  for (var name in all)
+    __defProp(target, name, { get: all[name], enumerable: true });
+};
+var __copyProps = (to, from, except, desc) => {
+  if (from && typeof from === "object" || typeof from === "function") {
+    for (let key of __getOwnPropNames(from))
+      if (!__hasOwnProp.call(to, key) && key !== except)
+        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
+  }
+  return to;
+};
+var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
+var chunk_2U36ISZO_exports = {};
+__export(chunk_2U36ISZO_exports, {
+  getNodeAPIName: () => getNodeAPIName
+});
+module.exports = __toCommonJS(chunk_2U36ISZO_exports);
+var NODE_API_QUERY_ENGINE_URL_BASE = "libquery_engine";
+function getNodeAPIName(binaryTarget, type) {
+  const isUrl = type === "url";
+  if (binaryTarget.includes("windows")) {
+    return isUrl ? `query_engine.dll.node` : `query_engine-${binaryTarget}.dll.node`;
+  } else if (binaryTarget.includes("darwin")) {
+    return isUrl ? `${NODE_API_QUERY_ENGINE_URL_BASE}.dylib.node` : `${NODE_API_QUERY_ENGINE_URL_BASE}-${binaryTarget}.dylib.node`;
+  } else {
+    return isUrl ? `${NODE_API_QUERY_ENGINE_URL_BASE}.so.node` : `${NODE_API_QUERY_ENGINE_URL_BASE}-${binaryTarget}.so.node`;
+  }
+}