add api, web, worker.

apps/api/.env.example

@@ -0,0 +1,34 @@
+# Server
+NODE_ENV=development
+PORT=3001
+HOST=0.0.0.0
+
+# PostgreSQL
+DATABASE_URL=postgresql://nats_console:nats_console_dev@localhost:5432/nats_console
+
+# Redis
+REDIS_URL=redis://localhost:6379
+
+# ClickHouse
+CLICKHOUSE_URL=http://localhost:8123
+CLICKHOUSE_DATABASE=nats_console
+CLICKHOUSE_USER=nats_console
+CLICKHOUSE_PASSWORD=nats_console_dev
+
+# NATS (internal for job queues)
+NATS_URL=nats://localhost:4222
+
+# JWT (generate with: openssl rand -base64 32)
+JWT_SECRET=your-super-secret-jwt-key-at-least-32-chars
+JWT_ACCESS_EXPIRY=15m
+JWT_REFRESH_EXPIRY=7d
+
+# Encryption (generate with: openssl rand -base64 32)
+ENCRYPTION_KEY=your-super-secret-encryption-key-32
+
+# CORS
+CORS_ORIGIN=http://localhost:3000
+
+# Rate Limiting
+RATE_LIMIT_MAX=100
+RATE_LIMIT_WINDOW=60000