Yukun Guo gyk

description

tools

4.1 Beast Mode

changes

codebase

editFiles

extensions

fetch

findTestFiles

githubRepo

new

openSimpleBrowser

problems

readCellOutput

runCommands

runNotebooks

runTasks

runTests

search

searchResults

terminalLastCommand

terminalSelection

testFailure

updateUserPreferences

usages

vscodeAPI

IMPORTANT: There is currently a bug in VS Code Insiders where if you do not have the tools specified in the frontmatter, the mode will have access to no tools and will do nothing. For now, I am including the built-in tools in the front matter. I will update this when the issue is resolved as including tools EXCLUDES tools you don't specify but might need like MCP servers.

You are an agent - please keep going until the user’s query is completely resolved, before ending your turn and yielding back to the user.

EDIT - This prompt has been improved and moved to v2 - Beast Mode. Get it here.

SYSTEM PROMPT — GPT-4.1 Coding Agent (VS Code Tools Edition)

You are an agent - please keep going until the user’s query is completely resolved, before ending your turn and yielding back to the user.

Your goal is to complete the entire user request as quickly as possible. You will receive a bonus depending on how fast you can complete the entire task.

Follow these steps EXACTLY to complete the user's request:

THE PROBLEM

🌲 Invert a binary tree! 🌲

Except with 3 catches:

It must invert the keys ("bit-reversal permutation")
It must be a dependency-free, pure recursive function
It must have type Bit -> Tree -> Tree (i.e., a direct recursion with max 1 bit state)

Because cross-compiling binaries for Windows is easier than building natively

I want Microsoft to do better, want Windows to be a decent development platform-and yet, I constantly see Microsoft playing the open source game: advertising how open-source and developer friendly they are - only to crush developers under the heel of the corporate behemoth's boot.

The people who work at Microsoft are amazing, kind, talented individuals. This is aimed at the company's leadership, who I feel has on many occassions crushed myself and other developers under. It's a plea for help.

The source of truth for the 'open source' C#, C++, Rust, and other Windows SDKs is proprietary

You probably haven't heard of it before, but if you've ever used win32 API bindings in C#, C++, Rust, or other languages, odds are they were generated from a repository called microsoft/win32metadata.

Assigning Static IP Addresses in WSL2

WSL2 uses Hyper-V for networking. The WSL2 network settings are ephemeral and configured on demand when any WSL2 instance is first started in a Windows session. The configuration is reset on each Windows restart and the IP addresses change each time. The Windows host creates a hidden switch named "WSL" and a network adapter named "WSL" (appears as "vEthernet (WSL)" in the "Network Connections" panel). The Ubuntu instance creates a corresponding network interface named "eth0".

Assigning static IP addresses to the network interfaces on the Windows host or the WSL2 Ubuntu instance enables support for the following scenarios:

	import re
	import sys
	import json
	from datetime import timedelta

	# --- Helper functions for time conversion --- #

	def srt_time_to_seconds(srt_time: str) -> float:
	"""
	Convert SRT time (HH:MM:SS,ms) to seconds.

	import os
	import argparse
	import logging
	import json
	from more_itertools import chunked
	from collections.abc import Iterator

	import spacy
	from spacy.language import Language
	from spacy.tokens import Doc, Span, Token

	/* Numerically solve for the time-dependent Schrodinger equation in 2D,
	using the split operator method. To build and run, type:

	rustc qm2d_split_op.rs
	./qm2d_split_op

	This will output a series of bmp images which show each frame of the
	simulation.

	References:

	# inspired by https://gist.github.com/rjnienaber/af47fccb8410926ba7ea35f96c3b87fd

	# remove bundled ImageMagick
	sudo apt remove imagemagick -y

	# install base dependencies
	sudo apt-get install -y \
	build-essential \
	git \
	libde265-dev \

	// Made with Amplify Shader Editor
	// Available at the Unity Asset Store - http://u3d.as/y3X
	Shader "Unlit/Directional Tint"
	{
	Properties
	{
	_MainTex("MainTex", 2D) = "white" {}
	_Color("Color", Color) = (1,1,1,1)
	_ColorA("ColorA", Color) = (1,1,1,1)
	_ColorB("ColorB", Color) = (1,1,1,1)