using-xcode

Captures structured build data from Xcode builds using the xcodebuild-wrapper and argus.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/czottmann/claude-code-stuff --skill using-xcode
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: using-xcode
Source: https://github.com/czottmann/claude-code-stuff/tree/main/skills/using-xcode
Command: npx skills add https://github.com/czottmann/claude-code-stuff --skill using-xcode

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires argus, and includes scripts (resource) components.

What problem does it solve?

Xcode build logs are often verbose and difficult to parse, making it challenging to identify errors, performance bottlenecks, or understand build behavior. This Skill integrates argus to provide structured, actionable insights into your Xcode builds, saving you debugging time.

Core Features & Use Cases

  • Automated Build Tracing: Wraps xcodebuild commands to automatically capture detailed build data using the argus tracing tool.
  • Error & Performance Analysis: Easily query build summaries, errors, slowest targets, and bottlenecks with simple commands.
  • Unique Build IDs: Generates a unique BUILD_TRACE_ID for each build, allowing for precise tracking and analysis of specific build sessions.
  • Use Case: After a failed Xcode build, use this Skill to quickly identify the exact errors and their context, or analyze build performance to optimize your development workflow.

Quick Start

Build the 'MyScheme' scheme for macOS using the xcodebuild-wrapper and then summarize the build results.

Frequently Asked Questions about using-xcode

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

FAQPage Schema
How do I capture detailed Xcode build data for analysis?

Xcode build capture uses the xcodebuild-wrapper to automatically trace builds and generate structured, unabbreviated data suitable for parsing. Each build receives a unique BUILD_TRACE_ID for precise tracking and analysis of specific build sessions.

Can I identify errors and performance bottlenecks in my Xcode builds?

Yes. This Skill wraps xcodebuild commands to query build summaries, isolate errors with context, and identify slowest targets and bottlenecks, enabling quick diagnosis after failed builds or performance optimization.

What's the best way to debug verbose Xcode build logs?

Structured build tracing transforms verbose, difficult-to-parse Xcode logs into actionable insights. The xcodebuild-wrapper captures complete build data programmatically, eliminating abbreviated output and reducing debugging time.

Do I need special setup to use xcodebuild with this Skill?

The xcodebuild-wrapper accepts the same arguments as xcodebuild, requiring no additional setup beyond using the wrapper in place of your standard xcodebuild commands in CI or local workflows.

Can I use this Skill for CI build reporting and auditing?

Yes. The Skill outputs structured, non-abbreviated build data suitable for programmatic parsing in CI pipelines, auditing, and automated reporting workflows with complete build traceability.

Why is structured build data better than parsing Xcode logs directly?

Structured data eliminates abbreviation, ambiguity, and parsing fragility. Argus tracing provides machine-readable output designed for reliable analysis, error extraction, and performance metrics without log format dependencies.