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mise-expert

Manage tool versions and environments with Mise configuration files.

14|3|Updated Jun 24, 2021
Search Tags:#automation#CI/CD#tooling#version manager#mise#dev environment#task runner
One-click install
npx skills add https://github.com/samhvw8/dotfiles --skill mise-expert
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: mise-expert
Source: https://github.com/samhvw8/dotfiles/tree/main/dot_claude/skills/private_mise-expert
Command: npx skills add https://github.com/samhvw8/dotfiles --skill mise-expert

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Developers often struggle with managing multiple tool versions (Node, Python, Go), inconsistent project setups, and complex build scripts. This Skill centralizes tool version management, environment configuration, and task running, eliminating setup headaches and ensuring consistent development environments across teams and CI/CD.

Core Features & Use Cases

  • Unified Tool Management: Install and switch between runtime versions (Node, Python, Go, Ruby, Rust) effortlessly.
  • Project Setup Automation: Bootstrap new projects and configure monorepos with consistent mise.toml files.
  • Task Runner: Replace Makefiles or npm scripts with efficient, cacheable, and parallelizable task configurations.
  • Use Case: A polyglot project needs Node.js 20, Python 3.11, and Go 1.21. This Skill automatically sets up all versions, configures environment variables, and defines build tasks, ensuring every developer has an identical, ready-to-code environment.

Quick Start

Install mise and set up project tools

mise install

Run a defined development task

mise dev

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 tool versions across my development team?▼

Mise centralizes tool version management by defining project-local versions in mise.toml, ensuring every developer and CI pipeline uses identical runtimes. Install mise, run `mise install`, and all specified Node, Python, Go, Ruby, and Rust versions are automatically configured per directory.

Can I replace Make and npm scripts with a unified task runner?▼

Yes. Mise provides cacheable, parallelizable task execution via mise.toml. Define tasks once, run them with `mise dev` or `mise run [task]`, and benefit from dependency-aware workflows and cross-platform compatibility without maintaining separate Makefiles or package.json scripts.

How do I migrate from asdf or direnv to a single tool?▼

Mise consolidates asdf version management and direnv environment switching into one unified system. Import your existing version files and environment variables into mise.toml, run `mise install`, and remove asdf and direnv dependencies while preserving per-directory tool switching.

Does mise work in monorepos and CI/CD pipelines?▼

Yes. Mise supports monorepo setups with consistent mise.toml configuration across subdirectories and integrates directly into CI/CD environments. Each project or workspace gets isolated tool versions and task definitions, ensuring reliable automation from onboarding through deployment.

What problems does tool version drift cause and how does mise prevent it?▼

Version drift occurs when developers use different tool versions, causing inconsistent builds and environment-specific bugs. Mise eliminates this by enforcing project-local tool versions in version-files and mise.toml, guaranteeing every environment—local, CI, and production—runs identical runtimes.

Can I use mise for polyglot projects with multiple languages?▼

Yes. Mise handles polyglot projects requiring simultaneous management of Node.js, Python, Go, Ruby, Rust, and other runtimes. Define all required versions in a single mise.toml, bootstrap with `mise install`, and every developer gets a fully configured, language-agnostic environment.

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