diff --git a/docker-compose.prod.yml b/docker-compose.prod.yml
deleted file mode 100644
index 29e9018..0000000
--- a/docker-compose.prod.yml
+++ /dev/null
@@ -1,134 +0,0 @@
-version: '3.8'
-
-services:
-  # Nginx 리버스 프록시 (프로덕션)
-  nginx:
-    build: ./nginx
-    container_name: document-server-nginx-prod
-    ports:
-      - "24100:80"
-    volumes:
-      - ./frontend:/usr/share/nginx/html:ro
-      - ./uploads:/usr/share/nginx/html/uploads:ro
-      - nginx_cache:/var/cache/nginx
-    depends_on:
-      - backend
-    networks:
-      - document-network
-    restart: unless-stopped
-    environment:
-      - NGINX_WORKER_PROCESSES=auto
-      - NGINX_WORKER_CONNECTIONS=1024
-    healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost/health"]
-      interval: 30s
-      timeout: 10s
-      retries: 3
-
-  # Backend API 서버 (프로덕션)
-  backend:
-    build: 
-      context: ./backend
-      dockerfile: Dockerfile
-    container_name: document-server-backend-prod
-    ports:
-      - "24102:8000"
-    volumes:
-      - ./uploads:/app/uploads
-      - backend_logs:/app/logs
-    environment:
-      - DATABASE_URL=postgresql+asyncpg://docuser:${DB_PASSWORD:-docpass}@database:5432/document_db
-      - SECRET_KEY=${SECRET_KEY:-production-secret-key-change-this}
-      - ADMIN_EMAIL=${ADMIN_EMAIL:-admin@test.com}
-      - ADMIN_PASSWORD=${ADMIN_PASSWORD:-admin123}
-      - DEBUG=false
-      - ALLOWED_ORIGINS=http://localhost:24100,https://your-domain.com
-    depends_on:
-      database:
-        condition: service_healthy
-    networks:
-      - document-network
-    restart: unless-stopped
-    healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
-      interval: 30s
-      timeout: 10s
-      retries: 3
-    deploy:
-      resources:
-        limits:
-          memory: 2G
-        reservations:
-          memory: 512M
-
-  # PostgreSQL 데이터베이스 (프로덕션)
-  database:
-    image: postgres:15-alpine
-    container_name: document-server-db-prod
-    ports:
-      - "24101:5432"
-    environment:
-      - POSTGRES_DB=document_db
-      - POSTGRES_USER=docuser
-      - POSTGRES_PASSWORD=${DB_PASSWORD:-docpass}
-      - POSTGRES_INITDB_ARGS=--encoding=UTF-8 --locale=C
-    volumes:
-      - postgres_data:/var/lib/postgresql/data
-      - ./database/init:/docker-entrypoint-initdb.d:ro
-      - ./config/postgresql.prod.conf:/etc/postgresql/postgresql.conf:ro
-    networks:
-      - document-network
-    restart: unless-stopped
-    healthcheck:
-      test: ["CMD-SHELL", "pg_isready -U docuser -d document_db"]
-      interval: 30s
-      timeout: 10s
-      retries: 5
-    deploy:
-      resources:
-        limits:
-          memory: 4G
-        reservations:
-          memory: 1G
-
-  # Redis (캐싱 및 세션) - 프로덕션
-  redis:
-    image: redis:7-alpine
-    container_name: document-server-redis-prod
-    ports:
-      - "24103:6379"
-    volumes:
-      - redis_data:/data
-      - ./config/redis.prod.conf:/usr/local/etc/redis/redis.conf:ro
-    networks:
-      - document-network
-    restart: unless-stopped
-    command: redis-server /usr/local/etc/redis/redis.conf
-    healthcheck:
-      test: ["CMD", "redis-cli", "ping"]
-      interval: 30s
-      timeout: 10s
-      retries: 3
-    deploy:
-      resources:
-        limits:
-          memory: 1G
-        reservations:
-          memory: 256M
-
-volumes:
-  postgres_data:
-    driver: local
-  redis_data:
-    driver: local
-  nginx_cache:
-    driver: local
-  backend_logs:
-    driver: local
-
-networks:
-  document-network:
-    driver: bridge
-    ipam:
-      config:
-        - subnet: 172.20.0.0/16
diff --git a/docker-compose.synology.yml b/docker-compose.synology.yml
deleted file mode 100644
index bf3ab20..0000000
--- a/docker-compose.synology.yml
+++ /dev/null
@@ -1,155 +0,0 @@
-version: '3.8'
-
-services:
-  # PostgreSQL 데이터베이스 (SSD 최적화)
-  database:
-    image: postgres:15-alpine
-    container_name: document-server-db
-    restart: unless-stopped
-    environment:
-      POSTGRES_DB: document_server
-      POSTGRES_USER: postgres
-      POSTGRES_PASSWORD: ${DB_PASSWORD:-postgres123}
-      POSTGRES_INITDB_ARGS: "--encoding=UTF8 --locale=C"
-    volumes:
-      # SSD: 데이터베이스 성능 최적화
-      - /volume1/docker/document-server/database:/var/lib/postgresql/data
-      - /volume1/docker/document-server/config/postgresql.conf:/etc/postgresql/postgresql.conf:ro
-    ports:
-      - "24101:5432"
-    command: >
-      postgres
-      -c config_file=/etc/postgresql/postgresql.conf
-      -c shared_buffers=8GB
-      -c effective_cache_size=24GB
-      -c work_mem=256MB
-      -c maintenance_work_mem=2GB
-      -c checkpoint_completion_target=0.9
-      -c wal_buffers=64MB
-      -c random_page_cost=1.1
-    healthcheck:
-      test: ["CMD-SHELL", "pg_isready -U postgres"]
-      interval: 30s
-      timeout: 10s
-      retries: 3
-    networks:
-      - document-network
-
-  # Redis 캐시 (SSD 최적화)
-  redis:
-    image: redis:7-alpine
-    container_name: document-server-redis
-    restart: unless-stopped
-    volumes:
-      # SSD: 캐시 성능 최적화
-      - /volume1/docker/document-server/redis:/data
-    ports:
-      - "24103:6379"
-    command: >
-      redis-server
-      --maxmemory 4gb
-      --maxmemory-policy allkeys-lru
-      --save 900 1
-      --save 300 10
-      --save 60 10000
-      --appendonly yes
-    healthcheck:
-      test: ["CMD", "redis-cli", "ping"]
-      interval: 30s
-      timeout: 10s
-      retries: 3
-    networks:
-      - document-network
-
-  # FastAPI 백엔드
-  backend:
-    build: 
-      context: ./backend
-      dockerfile: Dockerfile
-    container_name: document-server-backend
-    restart: unless-stopped
-    environment:
-      - DATABASE_URL=postgresql://postgres:${DB_PASSWORD:-postgres123}@database:5432/document_server
-      - REDIS_URL=redis://redis:6379
-      - JWT_SECRET_KEY=${JWT_SECRET_KEY:-your-super-secret-jwt-key-change-this-in-production}
-      - ENVIRONMENT=production
-      - LOG_LEVEL=INFO
-    volumes:
-      # SSD: 로그 및 설정 (빠른 액세스)
-      - /volume1/docker/document-server/logs:/app/logs
-      - /volume1/docker/document-server/config:/app/config
-      # HDD: 대용량 파일 저장 (비용 효율적)
-      - /volume2/document-storage/uploads:/app/uploads
-      - /volume2/document-storage/documents:/app/documents
-    ports:
-      - "24102:8000"
-    depends_on:
-      database:
-        condition: service_healthy
-      redis:
-        condition: service_healthy
-    healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
-      interval: 30s
-      timeout: 10s
-      retries: 3
-    networks:
-      - document-network
-
-  # Nginx 웹서버
-  nginx:
-    build:
-      context: ./nginx
-      dockerfile: Dockerfile
-    container_name: document-server-nginx
-    restart: unless-stopped
-    volumes:
-      # SSD: 설정 및 캐시 (빠른 액세스)
-      - /volume1/docker/document-server/nginx:/etc/nginx/conf.d
-      - /volume1/docker/document-server/logs/nginx:/var/log/nginx
-      # HDD: 정적 파일 서빙 (읽기 전용)
-      - /volume2/document-storage/documents:/usr/share/nginx/html/documents:ro
-      - ./frontend:/usr/share/nginx/html:ro
-    ports:
-      - "24100:80"
-    depends_on:
-      backend:
-        condition: service_healthy
-    healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost:80/health"]
-      interval: 30s
-      timeout: 10s
-      retries: 3
-    networks:
-      - document-network
-
-networks:
-  document-network:
-    driver: bridge
-    ipam:
-      config:
-        - subnet: 172.20.0.0/16
-
-volumes:
-  # 명시적 볼륨 정의 (시놀로지 경로 매핑)
-  database_data:
-    driver: local
-    driver_opts:
-      type: none
-      o: bind
-      device: /volume1/docker/document-server/database
-  
-  redis_data:
-    driver: local
-    driver_opts:
-      type: none
-      o: bind
-      device: /volume1/docker/document-server/redis
-  
-  document_storage:
-    driver: local
-    driver_opts:
-      type: none
-      o: bind
-      device: /volume2/document-storage
-