Andrews Cordolino Sobral andrewssobral

Claude Code Hooks for working with `uv`

by Glenn Matlin / glennmatlin on all socials

Installation

Download and copy all files in this gist to ~/.claude/
Move the .py files to ~/.claude/hooks
Restart Claude Code.

Code Bash command prefix detection

This defines risk levels for actions that the ${K4} agent may take. This classification system is part of a broader safety framework and is used to determine when additional user confirmation or oversight may be needed.

Command prefix extraction examples

Examples:

cat foo.txt => cat
cd src => cd

List of terminal-based developer tools that deliver value in 30 seconds

miniogre: from source code to reproducible envionments, in seconds
- pip install miniogre
- Go to project folder
- Run miniogre run
freeze: generate images of code and terminal output
- brew install charmbracelet/tap/freeze
- freeze --execute "ls -ltra"
uv: An extremely fast Python package installer and resolver, written in Rust

Setting Up MCP Servers on Windows

A step-by-step guide to setting up Model Context Protocol (MCP) servers for Claude Desktop on Windows.

Prerequisites

Install Node.js (v18.x or later)
- Download from: https://nodejs.org/
- Verify installation by opening PowerShell and running:
```
node --version
```

npm --version

	{
	"agent_servers": {
	"OpenCode": {
	"command": "opencode",
	"args": ["acp"]
	}
	}
	}

	import os
	from google import genai
	from google.genai import types

	client = genai.Client(api_key=os.getenv("GEMINI_API_KEY","xxx"))

	# Repalce with the youtube url you want to analyze
	youtube_url = "https://www.youtube.com/watch?v=RDOMKIw1aF4"

	# Prompt to analyze and summarize the Youtube Video

	"""
	A micro event loop library implementation from scratch.

	This library provides a minimal but feature-complete asynchronous event loop
	implementation for educational purposes. It demonstrates the core concepts of
	asynchronous programming including:

	- Task scheduling and management
	- I/O multiplexing with non-blocking sockets
	- Timeouts and sleep functionality

	######################### Preamble ###########################################
	SHELL := bash
	.ONESHELL:
	.SHELLFLAGS := -eu -o pipefail -c
	.DELETE_ON_ERROR:
	.SECONDEXPANSION:
	MAKEFLAGS += --warn-undefined-variables
	MAKEFLAGS += --no-builtin-rules
	MAKEFLAGS += -j$(shell nproc)

	while true; do
	osascript -e '
	tell application "System Events"
	if exists process "Claude" then
	tell process "Claude"
	if exists button "Allow for This Chat" of group 2 of group 1 of group 1 of group 1 of UI element 2 of group 1 of group 1 of group 1 of group 1 of window "Claude" then
	click button "Allow for This Chat" of group 2 of group 1 of group 1 of group 1 of UI element 2 of group 1 of group 1 of group 1 of group 1 of window "Claude"
	log "clicked allow button"
	end if
	end tell