redis 제거

frontend/.env

@@ -0,0 +1,18 @@
+# ==============================================
+# FRONTEND CONFIGURATION
+# ==============================================
+NODE_ENV=development
+
+# ==============================================
+# API CONFIGURATION
+# ==============================================
+# 로컬 개발: http://localhost:4000
+# Docker 개발: http://backend:4000
+# 프로덕션: https://your-domain.com
+NEXT_PUBLIC_API_URL=/backend/api
+
+# ==============================================
+# APP SETTINGS
+# ==============================================
+NEXT_PUBLIC_APP_NAME=한우 유전능력 시스템
+NEXT_TELEMETRY_DISABLED=1

frontend/.gitignore

@@ -18,15 +18,6 @@ package-lock.json
 /out/
 /build
 
-# ==============================================
-# Environment Variables (민감정보)
-# ==============================================
-.env
-.env.local
-.env.development.local
-.env.test.local
-.env.production.local
-# .env.example은 커밋 가능
 
 # ==============================================
 # Testing