feat: enhance project structure with server and workflow management

- Introduced a new server package with Fastify for handling API requests and workflows.
- Implemented user authentication and authorization with JWT and cookie management.
- Added endpoints for managing workflows, runs, and user accounts.
- Established a dashboard for monitoring workflow status and statistics.
- Included a script sandbox for executing user-defined scripts securely.
- Updated README with setup instructions and API documentation.
- Configured database migrations for user management.
- Enhanced logging capabilities for better traceability.

packages/server/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "@scrunner/server",
+  "version": "1.0.0",
+  "private": true,
+  "type": "module",
+  "main": "runner.js",
+  "scripts": {
+    "dev": "node --watch runner.js",
+    "start": "node runner.js",
+    "migrate": "node -e \"import('./db.js').then((m) => m.migrate().then(() => process.exit(0)))\""
+  },
+  "dependencies": {
+    "@fastify/cookie": "^11.0.2",
+    "@fastify/cors": "^11.1.0",
+    "@fastify/jwt": "^9.1.0",
+    "@fastify/static": "^8.2.0",
+    "axios": "^1.19.0",
+    "bcryptjs": "^3.0.2",
+    "better-sqlite3": "^13.0.3",
+    "fastify": "^5.12.0",
+    "jsonata": "^2.2.2",
+    "knex": "^3.3.0",
+    "node-cron": "^4.6.0",
+    "pino": "^10.3.1",
+    "pino-roll": "^4.0.0",
+    "yaml": "^2.9.0"
+  }
+}