mise-expert

Manage development environments with unified TOML configuration for tools, variables, and tasks.

Updated Jan 21, 2026
One-click install
npx skills add https://github.com/HsnSaboor/open-engineer --skill mise-expert-hsnsaboor
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mise-expert
Source: https://github.com/HsnSaboor/open-engineer/tree/main/src/skills/bundled/samhvw8-mise-expert
Command: npx skills add https://github.com/HsnSaboor/open-engineer --skill mise-expert-hsnsaboor

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill streamlines development by unifying tool version management, environment variable setup, and task running, eliminating the need for multiple disparate tools.

Core Features & Use Cases

  • Tool Version Management: Install, configure, and switch between runtime versions for Node.js, Python, Go, Ruby, Rust, and more.
  • Environment Variables: Manage project-local environment variables, replacing tools like direnv.
  • Task Runner: Define and execute project tasks, acting as a replacement for make, npm scripts, or just.
  • Use Case: A developer working on a polyglot project (e.g., Python backend, Node.js frontend) can use this Skill to ensure the correct versions of Node and Python are active for each part of the project and run build/test tasks with a single command.

Quick Start

Configure your project's Node.js and Python versions using mise.

Frequently Asked Questions about mise-expert

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I manage multiple runtime versions and environment variables for a polyglot project?

You can manage multiple runtime versions and environment variables for a polyglot project using a unified TOML configuration to install, switch, and configure tools alongside project-local variables.

What is the best way to replace direnv and make for project task automation?

Replacing direnv and make for project task automation is best achieved by configuring local environment variables and defining executable project tasks within a single unified TOML file.

Can I migrate my existing asdf configuration to a unified dev environment manager?

Yes, you can migrate existing asdf configurations to a unified dev environment manager, which supports migration from asdf to handle tool versioning and cross-platform consistency through a single TOML configuration.

Does a unified dev environment manager work with CI/CD integration for project setup?

Yes, a unified dev environment manager works with CI/CD integration for project setup by enabling efficient task automation and cross-platform consistency through a unified TOML configuration.

How do I configure Node.js and Python versions for a single repository using a unified TOML configuration?

You configure Node.js and Python versions for a single repository using a unified TOML configuration to ensure the correct runtime versions are active for each part of a polyglot project.