Can I use this with npm workspaces and monorepos?

Yes, the skill is designed to discover modules within npm workspaces and allows you to target specific workspaces for build and test commands.

What is 'timeout learning'?

This feature records the duration of command executions and dynamically adjusts future timeouts. This prevents the AI from timing out on long-running builds while still catching actual process hangs quickly.

How does this skill handle different test runners?

It utilizes a multi-parser architecture that automatically identifies the tool being used (such as Jest, Vitest, or TAP) and converts its unique output into a unified, structured format that Claude can easily interpret.

Does it support frontend linting tools?

Absolutely. It includes dedicated parsers for ESLint, Prettier, and StyleLint, allowing the AI to receive clean, categorized lists of violations rather than raw terminal text.

Plan Marshall JavaScript Workflow

Name: Plan Marshall JavaScript Workflow
Author: cuioss

bycuioss

0•

Developer Tools

Orchestrates JavaScript development workflows by executing npm commands and parsing complex tool outputs into actionable AI data.

The Plan Marshall JavaScript Workflow skill provides a robust orchestration layer for AI-driven frontend development, enabling Claude to interact seamlessly with the npm ecosystem. It features a sophisticated multi-parser architecture that translates output from diverse tools like TypeScript, Jest, ESLint, and Playwright into a unified format, allowing the AI to diagnose build failures and test regressions with high precision. By implementing adaptive timeout learning and intelligent workspace detection, this skill ensures that automated coding tasks are executed reliably, predictably, and efficiently within modern JavaScript monorepos and standalone projects.

Key Features

01Multi-parser architecture for unified reporting from Jest, ESLint, Vitest, and TypeScript.

02Intelligent npm/npx command routing with automatic tool detection.

03Structured 'actionable' output modes designed specifically for AI troubleshooting.

04Advanced workspace and module detection for complex monorepo environments.

050 GitHub stars

06Adaptive timeout learning that optimizes execution based on historical command duration.

Use Cases

01Orchestrating reliable E2E testing sessions with Playwright and automated error recovery.

02Automating the detection and fixing of TypeScript compilation and linting errors.

03Running and analyzing test suites across multiple npm workspaces in a single workflow.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add cuioss/plan-marshall plan-marshall-plugin

For use in Claude.ai and ChatGPT

Download Skill