feat: scaffold Antonym fashion store

Anonymous Bitcoin-only fashion e-commerce with:
- Vue 3 + Tailwind 4 frontend with glassmorphism dark/light design system
- Express 5 + SQLite backend with BTCPay Server integration
- Nostr identity (NIP-07/keypair) for anonymous purchase tracking
- ChaCha20-Poly1305 encrypted shipping addresses
- Admin panel with order/product/stock management
- SVG logo splash animation with clip-path reveal
- 5 seeded products across 4 categories

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

package.json

@@ -0,0 +1,58 @@
+{
+  "name": "antonym",
+  "version": "0.1.0",
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "dev": "concurrently -n app,api -c blue,green \"vite\" \"tsx watch server/index.ts\"",
+    "dev:app": "vite",
+    "dev:server": "tsx watch server/index.ts",
+    "build": "vite build",
+    "preview": "vite preview",
+    "typecheck": "vue-tsc --noEmit && tsc -p server/tsconfig.json --noEmit",
+    "lint": "eslint src/ server/ shared/",
+    "test": "vitest run",
+    "test:watch": "vitest",
+    "clean": "rm -r dist/"
+  },
+  "dependencies": {
+    "vue": "^3.5.13",
+    "vue-router": "^4.5.0",
+    "pinia": "^2.3.1",
+    "@vueuse/core": "^12.7.0",
+    "express": "^5.1.0",
+    "better-sqlite3": "^11.9.1",
+    "nodemailer": "^6.10.1",
+    "nostr-tools": "^2.12.0",
+    "nanoid": "^5.1.5",
+    "helmet": "^8.1.0",
+    "cors": "^2.8.5",
+    "cookie-parser": "^1.4.7"
+  },
+  "devDependencies": {
+    "typescript": "^5.8.2",
+    "@vitejs/plugin-vue": "^5.2.3",
+    "vite": "^6.3.5",
+    "vue-tsc": "^2.2.8",
+    "tailwindcss": "^4.2.1",
+    "@tailwindcss/vite": "^4.2.1",
+    "vitest": "^3.1.1",
+    "tsx": "^4.19.4",
+    "concurrently": "^9.1.2",
+    "@types/express": "^5.0.2",
+    "@types/better-sqlite3": "^7.6.13",
+    "@types/nodemailer": "^6.4.17",
+    "@types/cors": "^2.8.17",
+    "@types/cookie-parser": "^1.4.8",
+    "@types/node": "^22.14.1",
+    "eslint": "^9.24.0"
+  },
+  "pnpm": {
+    "onlyBuiltDependenciesFile": "",
+    "onlyBuiltDependencies": [
+      "better-sqlite3",
+      "esbuild",
+      "vue-demi"
+    ]
+  }
+}