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/bcryptjs/scripts/build.js

@@ -0,0 +1,37 @@
+var MetaScript = require("metascript"),
+    path = require("path"),
+    fs = require("fs");
+
+var rootDir = path.join(__dirname, ".."),
+    srcDir = path.join(rootDir, "src"),
+    distDir = path.join(rootDir, "dist"),
+    pkg = require(path.join(rootDir, "package.json")),
+    filename;
+
+var scope = {
+    VERSION: pkg.version,
+    ISAAC: false
+};
+
+// Make standard build
+console.log("Building bcrypt.js with scope", JSON.stringify(scope, null, 2));
+fs.writeFileSync(
+    path.join(distDir, "bcrypt.js"),
+    MetaScript.transform(fs.readFileSync(filename = path.join(srcDir, "wrap.js")), filename, scope, srcDir)
+);
+
+// Make isaac build - see: https://github.com/dcodeIO/bcrypt.js/issues/16
+/* scope.ISAAC = true;
+console.log("Building bcrypt-isaac.js with scope", JSON.stringify(scope, null, 2));
+fs.writeFileSync(
+    path.join(distDir, "bcrypt-isaac.js"),
+    MetaScript.transform(fs.readFileSync(filename = path.join(srcDir, "bcrypt.js")), filename, scope, srcDir)
+); */
+
+// Update bower.json
+scope = { VERSION: pkg.version };
+console.log("Updating bower.json with scope", JSON.stringify(scope, null, 2));
+fs.writeFileSync(
+    path.join(rootDir, "bower.json"),
+    MetaScript.transform(fs.readFileSync(filename = path.join(srcDir, "bower.json")), filename, scope, srcDir)
+);