Which build environments are supported?

The skill is optimized for TypeScript projects using npm or pnpm, but its logic for parsing error output and verifying fixes can be applied to many standard JavaScript build toolchains.

What happens if a fix introduces a new error?

The skill includes safety logic to stop immediately if a fix introduces new errors or if the same error persists after three attempts, preventing infinite loops or code degradation.

Does it verify that a fix actually worked?

Yes, after applying a proposed fix, the skill automatically re-runs the build command (npm or pnpm build) to verify the error is resolved before moving to the next task.

How does the build-fix skill handle multiple errors?

The skill groups errors by file and sorts them by severity, resolving them incrementally one at a time to maintain codebase stability and prevent conflicting changes.

Incremental Build Fixer

Name: Incremental Build Fixer
Author: Eotel

byEotel

0•

Developer Tools

Automatically identifies and resolves TypeScript and build errors through an iterative, self-verifying debug-and-fix cycle.

The Incremental Build Fixer skill automates the tedious process of debugging compilation failures by running build commands, parsing logs, and applying targeted fixes. It provides Claude with a structured workflow to analyze error contexts, propose logical solutions, and immediately verify resolutions by re-running the build. This skill is particularly useful for clearing large backlogs of TypeScript errors or stabilizing broken CI/CD pipelines during local development, ensuring that every modification is validated before moving to the next issue.

Key Features

01Safety safeguards that halt execution if new errors are introduced

02Automated error parsing and grouping by file and severity

03Comprehensive summary reporting of fixed, remaining, and new errors

04Contextual analysis with multi-line code visibility for accurate fixes

050 GitHub stars

06Iterative fix-and-verify loop to ensure resolution before proceeding

Use Cases

01Automating the migration to stricter TypeScript compiler flags

02Cleaning up build pipeline failures in legacy codebases

03Resolving a large volume of TypeScript errors after a major dependency upgrade

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add eotel/claude-marketplace build-fix

For use in Claude.ai and ChatGPT

Download Skill