refactor: migrate to pnpm monorepo with Payload CMS backend and Astro frontend to support scalable website development and AI-assisted workflows

apps/backend/.env.example

@@ -0,0 +1,17 @@
+# Database connection string
+DATABASE_URI=mongodb://127.0.0.1/your-database-name
+
+# Or use a PG connection string
+#DATABASE_URI=postgresql://127.0.0.1:5432/your-database-name
+
+# Used to encrypt JWT tokens
+PAYLOAD_SECRET=YOUR_SECRET_HERE
+
+# Used to configure CORS, format links and more. No trailing slash
+NEXT_PUBLIC_SERVER_URL=http://localhost:3000
+
+# Secret used to authenticate cron jobs
+CRON_SECRET=YOUR_CRON_SECRET_HERE
+
+# Used to validate preview requests
+PREVIEW_SECRET=YOUR_SECRET_HERE