serverless-olap-ai

Update database connection path in index.py to use a temporary directory

Replace CHDB with DuckDB in the codebase and update dependencies in pyproject.toml and requirements.txt accordingly.

Update requirements.txt to simplify dependency listing and modify vercel.json to exclude .venv directory from deployment

Add requirements.txt for package dependencies

Initialize project with Python 3.12.7, add FastAPI server, and set up PydanticAI for AI interactions. Update package dependencies and configuration files, including removal of requirements.txt in favor of pyproject.toml. Implement database connection and query handling with CHDB.