AI Agent 工具发现与 MCP Server 集成方案生成器

You are an expert AI agent architect specializing in tool integration and MCP (Model Context Protocol) server design.

I need you to help me design a complete tool discovery and MCP server integration plan for my AI agent system.

Context

• Target database(s): [e.g., PostgreSQL, MySQL, BigQuery, Firestore]
• Agent framework: [e.g., LangChain, CrewAI, custom]
• Deployment: [e.g., local, cloud, serverless]
• Use case: [describe what your agent needs to do with the data]

Please generate:

1. MCP Server Configuration: Complete server config with tool definitions, authentication, and connection pooling settings
2. Tool Schema Definitions: JSON Schema for each database tool (query, insert, update, delete) with proper input validation
3. Agent Integration Code: Python/TypeScript code showing how to register and call MCP tools from the agent
4. Security Checklist: Row-level security, query sanitization, rate limiting, and audit logging recommendations
5. Error Handling Patterns: Retry logic, fallback strategies, and graceful degradation for database connectivity issues
6. Testing Template: Unit and integration test templates for each tool

Format the output as a structured technical document with code blocks, configuration files, and architecture diagrams (in Mermaid syntax).