Initial commit: STR Optimization Manager MVP

Full-stack short-term rental management platform with:
- React/Vite frontend with dark theme dashboard, performance, pricing,
  reservations, experiments, and settings pages
- Fastify API server with auth, platform management, performance tracking,
  pricing, reservations, experiments, and weekly report endpoints
- Playwright-based scraper service with Airbnb adapter (login with MFA,
  performance metrics, reservations, calendar pricing, price changes)
- VRBO adapter scaffold and mock adapter for development
- PostgreSQL with Drizzle ORM, migrations, and seed scripts
- Job queue with worker for async scraping tasks
- AES-256-GCM credential encryption for platform credentials
- Session cookie persistence for scraper browser sessions
- Docker Compose for PostgreSQL database

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

package.json

@@ -0,0 +1,24 @@
+{
+  "name": "str-optimization-manager",
+  "private": true,
+  "workspaces": [
+    "apps/*",
+    "packages/*"
+  ],
+  "scripts": {
+    "dev": "concurrently \"npm run dev --workspace apps/api\" \"npm run dev --workspace apps/frontend\"",
+    "dev:api": "npm run dev --workspace apps/api",
+    "dev:frontend": "npm run dev --workspace apps/frontend",
+    "dev:scraper": "npm run dev --workspace apps/scraper",
+    "db:generate": "npm run db:generate --workspace apps/api",
+    "db:migrate": "npm run db:migrate --workspace apps/api",
+    "db:seed": "npm run db:seed --workspace apps/api",
+    "db:seed:demo": "npm run db:seed:demo --workspace apps/api",
+    "db:seed:clean": "npm run db:seed:clean --workspace apps/api",
+    "build": "npm run build --workspaces"
+  },
+  "devDependencies": {
+    "concurrently": "^9.1.0",
+    "typescript": "^5.7.0"
+  }
+}