Skip to content
TrustedSkillsbeta
Back to all skills

Axiom Swift Performance

Checked
fotescodev·vlatest·frontend·MIT

Helps with Swift, performance optimization as part of building frontend UIs and user experiences workflows.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add fotescodev/ios-agent-skills --skill axiom-swift-performance -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

fotescodev

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned fotescodev/ios-agent-skills at 65b1718bf4.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
65b1718bf4
Manifest
.claude-plugin/plugins/axiom/skills/axiom-swift-performance/SKILL.md
Scanned
1 file, 1,496 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill, axiom-swift-performance, focuses on optimizing Swift code for iOS applications. It analyzes and refactors existing Swift code to improve performance metrics such as execution time and memory usage. The skill aims to identify bottlenecks and suggest efficient solutions tailored to the specific context of iOS development.

When to use it

  • Slow UI Updates: When a user interface element takes too long to update, impacting responsiveness.
  • High Memory Consumption: When an app is consuming excessive memory, potentially leading to crashes or slowdowns.
  • Performance Bottlenecks in Algorithms: Identifying and optimizing computationally intensive algorithms within the iOS application.
  • Preparing for App Store Submission: To ensure code meets Apple's performance guidelines before submitting to the App Store.

Key capabilities

  • Swift Code Analysis
  • Performance Profiling
  • Code Refactoring Suggestions
  • Memory Usage Optimization
  • Algorithm Efficiency Improvement

Example prompts

  • "Analyze this Swift function and suggest ways to improve its execution time: [paste code snippet]"
  • "Identify memory leaks in my iOS app's view controller."
  • "Refactor this sorting algorithm for better performance on a large dataset."

Tips & gotchas

This skill is most effective when provided with specific code snippets or descriptions of problematic areas within an iOS application. It assumes basic familiarity with Swift programming concepts and iOS development practices.