Merge remote tracking branch into local development

- Resolved conflicts in README.md: Combined web-based config updates with multi-exchange support
- Resolved conflicts in main.go: Fixed database initialization and default coin settings
- Resolved conflicts in manager/trader_manager.go: Updated trader management for new database structure
- Resolved conflicts in web/src/App.tsx: Combined UI improvements with responsive design
- Resolved conflicts in web/.dockerignore: Merged dependency exclusions
- Removed deprecated files: Dockerfile, config/config.go, web/Dockerfile, ComparisonChart.tsx, CompetitionPage.tsx
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: tinkle-community <tinklefund@gmail.com>

docker-compose.yml

@@ -1,68 +1,48 @@
 services:
-  # 后端服务
-  backend:
+  # Backend service (API and core logic)
+  nofx:
     build:
       context: .
-      dockerfile: Dockerfile
-    container_name: nofx-backend
+      dockerfile: ./docker/Dockerfile.backend
+    container_name: nofx-trading
     restart: unless-stopped
     ports:
-      - "8080:8080"
+      - "${NOFX_BACKEND_PORT:-8080}:8080"
     volumes:
-      # 挂载配置文件（必须）
       - ./config.json:/app/config.json:ro
-      # 持久化决策日志
       - ./decision_logs:/app/decision_logs
-      # 持久化币种池缓存
-      - ./coin_pool_cache:/app/coin_pool_cache
+      - /etc/localtime:/etc/localtime:ro  # Sync host time
     environment:
-      - TZ=Asia/Shanghai
+      - TZ=${NOFX_TIMEZONE:-Asia/Shanghai}  # Set timezone
     networks:
       - nofx-network
     healthcheck:
-      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/health"]
+      test: ["CMD", "curl", "-f", "http://localhost:8080/health"]
       interval: 30s
       timeout: 10s
       retries: 3
-      start_period: 10s
-    logging:
-      driver: "json-file"
-      options:
-        max-size: "10m"
-        max-file: "3"
+      start_period: 60s
 
-  # 前端服务
-  frontend:
+  # Frontend service (static serving and proxy)
+  nofx-frontend:
     build:
-      context: ./web
-      dockerfile: Dockerfile
+      context: .
+      dockerfile: ./docker/Dockerfile.frontend
     container_name: nofx-frontend
     restart: unless-stopped
     ports:
-      - "3000:80"
-    depends_on:
-      backend:
-        condition: service_healthy
+      - "${NOFX_FRONTEND_PORT:-3000}:80"
     networks:
       - nofx-network
-    environment:
-      - TZ=Asia/Shanghai
+    depends_on:
+      - nofx
     healthcheck:
       test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost/health"]
       interval: 30s
       timeout: 10s
       retries: 3
       start_period: 5s
-    logging:
-      driver: "json-file"
-      options:
-        max-size: "10m"
-        max-file: "3"
 
 networks:
   nofx-network:
-    driver: bridge
-
-volumes:
-  decision_logs:
-  coin_pool_cache:
+    driver: bridge