just

Run just recipes from a project justfile with standard flags.

3|Updated Jan 10, 2026
One-click install
npx skills add https://github.com/yankeeinlondon/rusty-biscuit --skill just-yankeeinlondon
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: just
Source: https://github.com/yankeeinlondon/rusty-biscuit/tree/main/.claude/skills/just
Command: npx skills add https://github.com/yankeeinlondon/rusty-biscuit --skill just-yankeeinlondon

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Just provides a simple, declarative way to define and run recipes within a project justfile.

Core Features & Use Cases

  • Definition and execution of recipes from a justfile
  • Dependency-free CLI with simple syntax
  • Project automation: build, test, and deploy workflows

Quick Start

Run the default recipe with just, or specify a recipe with just <RECIPE> to execute a specific target.

Frequently Asked Questions about just

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

FAQPage Schema
How do I run a specific build recipe from a justfile in my project?

To run a specific build recipe from a justfile, invoke just <RECIPE> to execute the target task, or simply run just to execute the default recipe defined in the file.

How do I list and inspect available just recipes before running them?

You can inspect available recipes by using Just's standard flags like --show to view recipe sources, --help for usage details, or --dump to display the parsed justfile contents.

What is the best way to automate reproducible development workflows across teammates?

Automating reproducible development workflows is achieved by defining declarative recipes in a project justfile, allowing teammates to consistently run build, test, and deploy tasks.

Do I need to install any dependencies to use Just for local task automation?

No, you do not need additional dependencies to use Just for local task automation, as it is a dependency-free CLI tool with simple syntax for executing commands.

Why use a justfile instead of other task runners for project automation?

A justfile provides a simple, declarative way to define and run recipes without dependencies, making local builds and task automation highly reproducible across different software projects.