swiftui-performance-audit

SwiftUI Performance Audit

Quick start

Use this skill to diagnose SwiftUI performance issues from code first, then request profiling evidence when code review alone cannot explain the symptoms.

Workflow

- Classify the symptom: slow rendering, janky scrolling, high CPU, memory growth, hangs, or excessive view updates.

- If code is available, start with a code-first review using references/code-smells.md.

- If code is not available, ask for the smallest useful slice: target view, data flow, reproduction steps, and deployment target.

- If code review is inconclusive or runtime evidence is required, guide the user through profiling with references/profiling-intake.md.

- Summarize likely causes, evidence, remediation, and validation steps using references/report-template.md.

1. Intake