mise-toolchains

Audit mise configurations and resolve Node, Rust, Python, and Go version conflicts.

1|Updated Nov 25, 2025

Search Tags:#python #runtime #mise #rust #node #toolchains #version-management

Ready to run

npx skills add https://github.com/89jobrien/dotfiles --skill mise-toolchains

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Please help me install this Agent Skill.
Skill: mise-toolchains
Source: https://github.com/89jobrien/dotfiles/tree/main/dot-claude/skills/mise-toolchains
Command: npx skills add https://github.com/89jobrien/dotfiles --skill mise-toolchains

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Diagnose and fix toolchain version issues across projects by auditing local and global mise configurations and ensuring consistent runtimes.

Core Features & Use Cases

Unified toolchain diagnostics: identify mismatches between project .mise.toml and global config.
Version alignment: verify active toolchains and enforce correct versions for Node, Rust, Python, and Go.
Common scenarios: resolve wrong version active, shim errors, and conflicts in multi-repo environments.

Quick Start

Run mise current to see active toolchains, then run mise doctor to diagnose and fix mismatches across Node, Rust, Python, and Go.

Frequently Asked Questions about mise-toolchains

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

FAQPage Schema

How do I fix mise toolchain version conflicts across multiple projects?▼

Resolve mise shim errors and wrong active toolchain versions by auditing local and global configurations to detect misalignment. The diagnostic process identifies runtime divergences for Node, Rust, Python, and Go, then triggers safe restoration of expected versions to validate environment consistency.

Why does mise activate the wrong Python or Node runtime version in my project?▼

Mise activates wrong Python or Node runtime versions when local .mise.toml and global configurations diverge. Diagnosing the active toolchain configuration reveals these mismatches, allowing you to enforce correct versions and validate environment consistency across your multi-repo setup.

How do I diagnose Node, Rust, Python, and Go version mismatches using mise?▼

Diagnose Node, Rust, Python, and Go version mismatches by running mise current to see active toolchains, then run mise doctor. This audits local and global configurations to detect toolchain misalignment and validates environment consistency across projects.

Can I use mise to align toolchain versions across a multi-repo environment?▼

Yes, you can use mise to align toolchain versions across multi-repo environments by auditing local and global configurations. This unified diagnostic approach detects runtime divergences for Node, Rust, Python, and Go, and triggers safe restoration of expected versions.

What is the best way to troubleshoot mise shim behavior causing runtime errors?▼

Troubleshoot mise shim behavior causing runtime errors by auditing local and global mise configurations to detect toolchain misalignment. This diagnostic approach identifies active runtime divergences from project expectations and triggers safe restoration of correct versions to resolve shim conflicts.