初始提交: Qihu-AIFlow v2.0.1 完整项目

- 前端 React+TypeScript (源码+构建产物)
- 后端 Python FastAPI
- 数据库迁移 001-015
- Docker部署配置
- 微信ClawBot API频道绑定
- 项目文档 README.md

migrations/006_api_call_stats.sql

@@ -0,0 +1,34 @@
+-- 006 API调用统计与慢请求日志表
+-- 创建日期: 2026-05-29
+-- 说明: 用于API调用统计、慢请求记录
+
+USE aiflow;
+
+-- API调用统计表
+CREATE TABLE IF NOT EXISTS api_call_stats (
+    id VARCHAR(36) PRIMARY KEY,
+    endpoint VARCHAR(200) NOT NULL,
+    method VARCHAR(10) NOT NULL,
+    call_count BIGINT DEFAULT 0,
+    total_response_time DOUBLE DEFAULT 0.0,
+    error_count BIGINT DEFAULT 0,
+    last_called_at DATETIME DEFAULT NULL,
+    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+    UNIQUE KEY uk_endpoint_method (endpoint, method),
+    INDEX idx_acs_endpoint (endpoint),
+    INDEX idx_acs_last_called (last_called_at)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+
+-- 慢请求记录表
+CREATE TABLE IF NOT EXISTS slow_request_logs (
+    id VARCHAR(36) PRIMARY KEY,
+    request_id VARCHAR(64) DEFAULT NULL,
+    method VARCHAR(10) NOT NULL,
+    endpoint VARCHAR(500) NOT NULL,
+    status_code INT DEFAULT 0,
+    response_time DOUBLE DEFAULT 0.0,
+    threshold DOUBLE DEFAULT 3.0,
+    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    INDEX idx_srl_created (created_at)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;