axiom-fix-build

Diagnose and resolve Xcode build failures with environment checks and cleanup.

34|2|Updated Mar 16, 2026
One-click install
npx skills add https://github.com/DengNaichen/Stet --skill axiom-fix-build
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: axiom-fix-build
Source: https://github.com/DengNaichen/Stet/tree/main/.agents/skills/axiom-fix-build
Command: npx skills add https://github.com/DengNaichen/Stet --skill axiom-fix-build

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill resolves persistent Xcode build failures by automating environment diagnostics and cleanup, preventing hours of manual troubleshooting for common issues like stale caches or zombie processes.

Core Features & Use Cases

  • Environment Diagnostics: Automatically checks for zombie xcodebuild processes, stale Derived Data, and stuck simulator states.
  • Automated Remediation: Executes targeted cleanup commands for Derived Data, SPM caches, and simulator resets based on the specific failure pattern.
  • Structured Reporting: Captures build errors using result bundles to provide concise, actionable feedback instead of overwhelming raw logs.

Quick Start

Ask the build fixer to diagnose and resolve the current Xcode build failure in this directory.

Frequently Asked Questions about axiom-fix-build

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

FAQPage Schema
How do I fix Xcode build failures caused by corrupted Derived Data or stale caches?

Fix Xcode build failures by automating environment diagnostics and targeted cleanup of stale build artifacts like corrupted Derived Data to resolve persistent caching issues without manual troubleshooting.

Why does my Xcode build keep failing with Swift Package Manager resolution errors?

Xcode builds fail with Swift Package Manager resolution errors due to stuck package states; automated remediation clears SPM caches and resets dependencies to restore proper package resolution.

How do I clear zombie xcodebuild processes stuck on macOS?

Clear zombie xcodebuild processes on macOS by running environment-first diagnostics that automatically detect and terminate stuck build processes halting your iOS development workflow.

What is the best way to extract structured error data from Xcode result bundles?

The best way to extract structured diagnostic data from Xcode result bundles is using xcresulttool to parse build result bundles, providing concise and actionable error reporting instead of overwhelming raw logs.

Can I automate Xcode simulator resets when diagnosing build failures?

Yes, you can automate Xcode simulator resets when diagnosing build failures, as environment diagnostics automatically check for stuck simulator states and execute targeted resets based on the specific failure pattern.

Does automated Xcode build cleanup work for iOS development environments?

Automated Xcode build cleanup works for iOS development environments by performing environment-first checks on macOS, targeting common issues like stale Derived Data and SPM resolution errors specific to Xcode builds.