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Python package and project management with UV. Use when creating Python scripts, initializing projects, or managing dependencies.
Codex 또는 Claude로 설치 이 Prompt를 복사해 Codex, Claude 또는 다른 어시스턴트에 붙여 넣으면 Skill 페이지를 검토하고 설치를 진행할 수 있습니다.
SOC 직업 분류 기준
Nullables — testing technique alternative to using mocking libraries. Use when writing unit tests, when code touches external I/O or state (HTTP, databases, files, clock, random) anywhere in its dependency chain, when making a system testable, or when tests are slow or flaky.
Bash script style guide. Always use when writing bash scripts, shell scripts, or CLI bash tools.
Drive a browser from the terminal with playwright-cli: snapshot the page, then act on elements by ref. Use when automating browser interactions, filling web forms, testing UIs, or driving logged-in web apps from the command line.
Facilitates deep, structured learning of a topic — gathering source material, assessing the learner's gaps, then teaching through guided Socratic sessions. Use when someone wants to genuinely study or be tutored on a subject over time, not get a quick answer.
Creates C4 architecture diagrams for designing, documenting, or understanding software architecture. Use when working through system design, mapping existing codebases, or visualizing structure at any level from system landscape down to code.
Test-driven development (TDD) process used when writing code. Use whenever you are adding any new code, unless the user explicitly asks to skip TDD or the code is exploratory/spike.
| name | using-uv |
| description | Python package and project management with UV. Use when creating Python scripts, initializing projects, or managing dependencies. |
UV is a fast Python package manager. Two modes:
Use scripts when:
Use projects when:
Standalone Python files with inline dependencies (PEP 723).
#!/usr/bin/env -S uv run --script
# /// script
# requires-python = ">=3.12"
# dependencies = ["requests", "rich"]
# ///
import requests
from rich import print
Run: uv run script.py
See references/scripts.md for full guide.
Structured Python with pyproject.toml and lockfile.
uv init myproject
cd myproject
uv add requests
uv run python main.py
Key files:
pyproject.toml - metadata and dependenciesuv.lock - exact versions for reproducibility.python-version - Python versionSee references/projects.md for full guide.
uv run pytest # Run in project env
uv add --dev pytest # Dev dependency
uvx ruff check . # One-off tool execution
uv run --with rich script.py # Script with ad-hoc dep