Initial commit - EENE Dashboard

Co-authored-by: Cursor <cursoragent@cursor.com>

.env.example

@@ -0,0 +1,18 @@
+# ─── Database ───────────────────────────────────────────────
+DB_USER=eee_admin
+DB_PASSWORD=eee_password
+DB_NAME=eee_dashboard
+DB_PORT=5432
+DATABASE_URL="postgresql://eee_admin:eee_password@localhost:5432/eee_dashboard"
+
+# ─── Backend ─────────────────────────────────────────────────
+PORT=4000
+FRONTEND_URL=http://172.16.8.248:3000
+
+# JWT 시크릿 (운영 시 반드시 강력한 랜덤 문자열로 교체)
+JWT_SECRET=change_this_secret_in_production
+JWT_EXPIRES_IN=7d
+
+# ─── File Upload ─────────────────────────────────────────────
+UPLOAD_DIR=../uploads
+MAX_FILE_SIZE_MB=20