spm-build-analysis — Skills

What it does

Treat package analysis as evidence gathering first, not a mandate to replace dependencies.

Separate package-graph issues from project-setting issues.

Do not rewrite package manifests or dependency sources without explicit approval.

Package.swift and Package.resolved

local packages vs remote packages

package plugin and build-tool usage

binary target footprint

Analyze Swift Package Manager dependencies, package plugins, module variants, and CI-oriented build overhead that slow Xcode builds. Use when a developer suspects packages, plugins, or dependency graph shape are hurting clean or incremental build performance, mentions SPM slowness, package resolution time, build plugin overhead, duplicate module builds from configuration drift, circular dependencies between modules, oversized modules needing splitting, or modularization best practices.

Source

Repository: https://github.com/avdlee/xcode-build-optimization-agent-skill

spm-build-analysis FAQ

What does the spm-build-analysis skill do?

How do I install spm-build-analysis?

Run: npx -y skills add https://github.com/avdlee/xcode-build-optimization-agent-skill --skill spm-build-analysis --agent claude-code — the source lives at github.com/avdlee/xcode-build-optimization-agent-skill.

Maintain spm-build-analysis?

Let people know it's listed here — add the badge (live metrics, light/dark aware) or a plain link to your README or docs.

[spm-build-analysis on getagentictools](https://getagentictools.com/skills/avdlee-xcode-build-optimization-agent-skill-spm-build-analysis?ref=badge)

npx agentictools info skills/avdlee-xcode-build-optimization-agent-skill-spm-build-analysis

The second line is the CLI lookup for this page — handy in READMEs and docs.