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/bower.json

@@ -0,0 +1,22 @@
+{
+    "name": "bcryptjs",
+    "description": "Optimized bcrypt in plain JavaScript with zero dependencies.",
+    "version": "2.4.3",
+    "main": "dist/bcrypt.min.js",
+    "license": "New-BSD",
+    "homepage": "http://dcode.io/",
+    "repository": {
+        "type": "git",
+        "url": "git://github.com/dcodeIO/bcrypt.js.git"
+    },
+    "keywords": ["bcrypt", "password", "auth", "authentication", "encryption", "crypt", "crypto"],
+    "dependencies": {},
+    "devDependencies": {},
+    "ignore": [
+        "**/.*",
+        "node_modules",
+        "bower_components",
+        "test",
+        "tests"
+    ]
+}