Can I control how many iterations the skill runs?

Yes, you can use the `--max-iterations` flag to set a specific limit on how many fresh Claude sessions the loop is allowed to spawn.

How does it maintain state between iterations?

It uses a local `prd.json` file to track completed stories and a `progress.txt` file to store learnings and patterns discovered during the coding process.

Does Leo Wiggum automatically commit code?

Yes, as part of its internal logic, each successful session iteration implements the code, runs tests, and commits the changes to a dedicated feature branch.

Leo Wiggum is an autonomous coding skill for Claude Code that breaks down a feature request into small user stories and executes them one by one using an external loop script.

Leo Wiggum Autonomous Coding Loop

Name: Leo Wiggum Autonomous Coding Loop
Author: LeomaiaJr

byLeomaiaJr

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Productivity & Workflow

Automates complex feature development by breaking requirements into user stories and executing them through an iterative, autonomous AI session loop.

Leo Wiggum is a sophisticated automation skill for Claude Code designed to handle large-scale feature implementation without manual hand-holding. It functions by analyzing your codebase, generating a comprehensive Product Requirements Document (PRD) in JSON format, and then launching an external bash loop that spawns fresh Claude sessions for each individual task. By tracking progress through a persistent log and git commits, it ensures that each sub-task is implemented, tested, and verified before moving to the next, effectively preventing context drift and managing complex workflows autonomously.

Key Features

01Integrated testing and git commit workflow for every iteration

020 GitHub stars

03Deep codebase analysis to identify tech stacks and coding patterns before starting

04Automatic PRD and user story generation from high-level descriptions

05External bash-controlled iteration loop for fresh session management

06Persistent state tracking via prd.json and progress.txt files

Use Cases

01Delegating end-to-end feature development with automated testing and commits

02Executing long-running refactoring tasks across multiple files

03Implementing multi-step features like new UI modules or API integrations

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add leomaiajr/leo-skills leo-wiggum

For use in Claude.ai and ChatGPT

Download Skill