MCP Alchemy Server

# Gemini.md - Project Blueprint ## Architecture: Clean Architecture + MCP This project follows a unidirectional data flow: 1. **Interface (MCP Layer)**: Receives requests from Claude/LLM. 2. **Use Cases (Application)**: orchestrates logic (e.g., "Find high-value customers"). 3. **Domain (Entities)**: Pure Pydantic models. No DB logic here. 4. **Infrastructure (DB)**: SQLAlchemy implementation. ## Tech Stack - **Server**: `mcp` (FastMCP) - **ORM**: SQLAlchemy (Core + Reflection) - **Validation**: Pydantic - **Database**: Existing MySQL (Auto-reflected)