How does this help with repository CI workflows?

It provides the exact checks used in GitHub Actions, allowing developers to catch and fix errors locally before they trigger CI failures.

Can this skill automatically fix my Nix code?

Yes, it provides specific commands for Statix and Deadnix that can automatically resolve linting issues and remove unused bindings.

Does running these checks require building the entire system?

No, the skill prioritizes the '--no-build' flag for flake checks, allowing for fast validation of syntax and outputs without heavy resource usage.

Is this only for NixOS users?

While highly beneficial for NixOS, it is compatible with any project using Nix flakes or the Nix expression language.

What specific tools does this Nix skill utilize?

The skill uses 'nix flake check' for structural validation, 'Statix' for linting anti-patterns, and 'Deadnix' for identifying unused code.

Nix CI & Code Cleanup

Name: Nix CI & Code Cleanup
Author: tobi

bytobi

•

배포 및 DevOps

Automates NixOS configuration validation, linting, and dead code removal to ensure clean and functional Nix flakes.

The nix-cleanup skill provides specialized support for maintaining high-quality NixOS repositories by integrating industry-standard validation and linting tools. It assists developers in performing fast flake checks, identifying Nix anti-patterns with Statix, and purging unused bindings with Deadnix. By providing standardized commands and best practices for local verification and CI workflows, this skill helps reduce technical debt and ensures that Nix configurations remain optimized and buildable.

주요 기능

01Detects and auto-fixes Nix code anti-patterns using Statix

02Validates Nix flake syntax and structural integrity without full builds

03Provides context-aware local execution commands for pre-commit checks

04Integrates GitHub Actions CI workflow patterns for Nix projects

05Identifies and removes unused variables and bindings with Deadnix

0640 GitHub stars

사용 사례

01Ensuring Nix flake outputs are valid and buildable before pushing to production

02Automating code reviews and quality assurance for Nix-based projects

03Refactoring large NixOS configurations to eliminate dead code and unused parameters

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tobi/dotnix nix-cleanup

For use in Claude.ai and ChatGPT

Download Skill