feat: 完成项目整理优化和生产环境配置

🧹 项目结构优化:
- 删除重复和过时的文件
- 整理文档到docs目录结构
- 优化配置文件到configs目录
- 创建清晰的PROJECT_STRUCTURE.md

🔧 中间件配置:
- 重启MySQL/Redis/Nacos中间件
- 使用现有数据目录，确保数据完整性
- 统一密码配置: MySQL(EmotionMuseum2025*#), Nacos(Peanut2817*#)

🌐 Nginx配置:
- 配置前端路径: /emotion-museum
- 配置API代理: /api/ -> 19000
- 配置WebSocket代理: /ws/ -> 19007
- 添加健康检查端点: /health

📋 部署脚本优化:
- restart-middleware.sh - 中间件重启脚本
- setup-nginx.sh - Nginx配置脚本
- cleanup-project.sh - 项目清理脚本
- one-click-deploy.sh - 一键部署脚本

📖 文档完善:
- DEPLOYMENT_FINAL.md - 最终部署指南
- PROJECT_STRUCTURE.md - 项目结构说明
- 完整的运维和故障排查指南

✅ 生产环境就绪:
- 中间件: MySQL/Redis/Nacos 运行正常
- Nginx: 反向代理配置完成
- 访问地址: http://47.111.10.27/emotion-museum
- 健康检查: http://47.111.10.27/health

🎯 项目现状:
- 10个微服务模块完整
- 前后端分离架构
- 容器化部署
- 统一配置管理
- 完整的部署和运维体系

docs/database/sql/migrate_coze_api_call_table.sql

@@ -0,0 +1,77 @@
+-- ============================================================================
+-- Coze API调用记录表优化迁移脚本
+-- 执行时间: 2025-07-13
+-- 说明: 为coze_api_call表添加新字段以完整保存接口调用详情
+-- ============================================================================
+
+USE emotion_museum;
+
+-- 备份现有数据（可选）
+-- CREATE TABLE coze_api_call_backup AS SELECT * FROM coze_api_call;
+
+-- 添加用户消息相关字段
+ALTER TABLE coze_api_call 
+ADD COLUMN user_message TEXT COMMENT '用户输入的消息内容' AFTER request_headers,
+ADD COLUMN user_message_type VARCHAR(20) DEFAULT 'text' COMMENT '用户消息类型: text/image/file' AFTER user_message;
+
+-- 添加AI回复相关字段
+ALTER TABLE coze_api_call 
+ADD COLUMN ai_reply TEXT COMMENT 'AI回复的消息内容' AFTER user_message_type,
+ADD COLUMN ai_reply_type VARCHAR(20) DEFAULT 'text' COMMENT 'AI回复类型: text/image/file' AFTER ai_reply;
+
+-- 添加轮询相关字段
+ALTER TABLE coze_api_call 
+ADD COLUMN poll_count INT DEFAULT 0 COMMENT '轮询次数' AFTER response_headers,
+ADD COLUMN poll_start_time DATETIME COMMENT '轮询开始时间' AFTER poll_count,
+ADD COLUMN poll_end_time DATETIME COMMENT '轮询结束时间' AFTER poll_start_time,
+ADD COLUMN final_status VARCHAR(20) COMMENT '最终状态: completed/failed/timeout' AFTER poll_end_time;
+
+-- 添加功能调用相关字段
+ALTER TABLE coze_api_call 
+ADD COLUMN function_calls JSON COMMENT '函数调用记录' AFTER total_tokens,
+ADD COLUMN function_results JSON COMMENT '函数调用结果' AFTER function_calls;
+
+-- 添加扩展信息字段
+ALTER TABLE coze_api_call 
+ADD COLUMN client_ip VARCHAR(45) COMMENT '客户端IP' AFTER error_message,
+ADD COLUMN user_agent TEXT COMMENT '用户代理' AFTER client_ip,
+ADD COLUMN session_id VARCHAR(100) COMMENT '会话ID' AFTER user_agent,
+ADD COLUMN trace_id VARCHAR(100) COMMENT '追踪ID' AFTER session_id,
+ADD COLUMN metadata JSON COMMENT '扩展元数据' AFTER trace_id;
+
+-- 添加新字段的索引
+CREATE INDEX idx_coze_api_call_final_status ON coze_api_call (final_status);
+CREATE INDEX idx_coze_api_call_client_ip ON coze_api_call (client_ip);
+CREATE INDEX idx_coze_api_call_session_id ON coze_api_call (session_id);
+CREATE INDEX idx_coze_api_call_trace_id ON coze_api_call (trace_id);
+CREATE INDEX idx_coze_api_call_user_status ON coze_api_call (user_id, status);
+CREATE INDEX idx_coze_api_call_conversation_time ON coze_api_call (conversation_id, start_time);
+
+-- 更新表注释
+ALTER TABLE coze_api_call COMMENT = 'Coze API调用记录表 - 完整版本';
+
+-- 验证表结构
+DESCRIBE coze_api_call;
+
+-- 显示表的索引
+SHOW INDEX FROM coze_api_call;
+
+-- 统计现有数据
+SELECT 
+    COUNT(*) as total_records,
+    COUNT(DISTINCT user_id) as unique_users,
+    COUNT(DISTINCT conversation_id) as unique_conversations,
+    MIN(create_time) as earliest_record,
+    MAX(create_time) as latest_record
+FROM coze_api_call;
+
+-- 显示各状态的记录数
+SELECT status, COUNT(*) as count 
+FROM coze_api_call 
+GROUP BY status;
+
+COMMIT;
+
+-- ============================================================================
+-- 迁移完成
+-- ============================================================================