Agent skills for ChatGPT

Invoices API skill. Use when working with Invoices for invoicing. Covers 22 endpoints.

Install and drive Google's Antigravity CLI (`agy`) as a non-interactive sub-agent.

Systematically tests UI functionality, validates design fidelity with AI visual analysis, monitors console output, tracks network…

Open, convert, export, and validate local and optional remote

Use as the entry point for any International Organization (IO) manuscript.

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization.

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that…

Guides the agent through migrating an existing Ionic or Capacitor project away from Ionic Appflow.

Guides the agent through migrating Capacitor apps from Ionic Enterprise SDK plugins to Capgo and Capacitor alternatives.

Design and plan iOS animations with structured specs covering transitions, micro-interactions, gesture-driven motion, and loading states.

iOS application development guide covering UIKit, SnapKit, and SwiftUI.

Comprehensive iOS/SwiftUI code review with optional parallel agents

iOS Core Data architect for persistent storage, CloudKit sync, schema migrations, and SwiftData migration.

Set up complete, automatic Firebase Crashlytics dSYM uploads in a Flutter iOS project — an Xcode build phase that uploads ALL dSYMs…

Guides developers through the complete iOS application lifecycle from development and code signing to App Store submission specifically…

iOS ETTrace Simulator profiles: capture and interpret symbolicated startup, scrolling, navigation, rendering, CPU hotspots, and…

Implement, review, or improve localization and internationalization in iOS/macOS apps — String Catalogs (.xcstrings), generated…

Build and audit SwiftUI, UIKit, and AppKit accessibility for VoiceOver, Voice Control, Switch Control, Full Keyboard Access, Dynamic Type…

Comprehensive guide for implementing on-device AI models on iOS using Foundation Models and MLX Swift frameworks.

RocketSim iOS Simulator UI: inspect and control accessibility state, gestures, typing, hardware buttons, and CLI automation.

Provides comprehensive guidance for iOS development with Swift including view controllers, views, navigation, lifecycle, and iOS app…