setup-env

by benchflow-ai

Install this Skill

curl -fsSL -o setup-env.zip https://skill.seembox.com/api/v1/skills/setup-env/download && unzip setup-env.zip

SKILL.md About

---
name: setup-env
description: "When given a Python project codebase, this skill helps the agent to set up virtual environments, install dependencies, and run scripts."
---

# Skill: Use uv to manage Python environments

## Scope

1. Create a virtual environment
2. Install dependencies
3. Run Python scripts/commands

Assume `uv` is already available on PATH.

---

## Workflow selection

- If `pyproject.toml` exists: use **project workflow** (`uv sync`, `uv run`)
- Else if `requirements.txt` exists: use **pip workflow** (`uv venv`, `uv pip install -r ...`, `.venv/bin/python ...`)
- Else: stop with an error ("No pyproject.toml or requirements.txt found.")

---

## Project workflow (pyproject.toml)

### Create venv + install dependencies

From the repo root (where `pyproject.toml` is):

- `uv sync`

Notes:

- uv maintains a persistent project environment at `.venv` and installs deps there.

### Run scripts / commands (preferred)

Always run within the project environment:

- `uv run -- python <script.py> [args...]`
- `uv run -- python -m <module> [args...]`

Notes:

- `uv run` executes inside the project environment and ensures it is up-to-date.

---

## Pip workflow (requirements.txt)

### Create venv

From the repo root:

- `uv venv` # creates `.venv` by default

### Install dependencies

- `uv pip install -r requirements.txt`

### Run scripts / commands

Run using the venv interpreter directly (no activation required):

- `.venv/bin/python <script.py> [args...]`
- `.venv/bin/python -m <module> [args...]`

(uv will also automatically find and use the default `.venv` in subsequent invocations when you use `uv pip ...` commands.)

---

## Minimal sanity checks (optional)

- `test -x .venv/bin/python`
- `uv pip list` (verify packages installed)