fastmcp/Windows_Notes.md

Getting your development environment set up properly

uv venv
.venv\Scripts\activate
uv pip install -e ".[dev]"

Fixing AttributeError: module 'collections' has no attribute 'Callable'

• open .venv\Lib\site-packages\pyreadline\py3k_compat.py
• change return isinstance(x, collections.Callable) to

from collections.abc import Callable
return isinstance(x, Callable)