Developer Tools & Repos Agent Skills for ChatGPT

Produce the smallest possible code change that fixes one specific, well-scoped issue — CI failure, reviewer comment, or bug report.

Flutter/Dart Development Expert - Dart 3.5+, Flutter 3.24+ with modern patterns. Auto-Triggers: Flutter projects (.dart files…

Mobile accessibility compliance expert for VoiceOver, TalkBack, Dynamic Type, and WCAG mobile guidelines.

Mobile analytics and crash reporting expert for Firebase, Sentry, Mixpanel, custom events, and crash symbolication.

Mobile app debugging for iOS, Android, cross-platform frameworks.

Mobile app development guide — React Native, Flutter, Expo for cross-platform.

Harden how a mobile app stores data at rest so a lost, stolen, backed-up, or rooted/jailbroken device does not leak credentials, tokens…

Expert in debugging React Native and Expo mobile applications.

Mobile deep linking specialist for Universal Links, App Links, deferred deep links, and attribution.

Mobile UX patterns, touch interactions, gesture design, mobile-first principles, app navigation, and mobile performance

A multi-screen mobile onboarding flow rendered as three phone frames side by side — splash, value-prop, sign-in. Status bar, swipe dots, primary CTA. Use when the brief mentions "mobile…

Mobile push notification expert for FCM, APNs, deep linking, rich notifications, and notification channels.

Mobile reconnaissance — understand the app's tech stack, architecture, dependencies, and health for takeover.

Use before repeatedly placing GLB models in PlayCanvas Engine, React, or Web Components to measure each asset once and record its uniform…

This skill should be used when the user asks to "create an MCP App", "add a UI to an MCP tool", "build an interactive MCP View", "scaffold…

Implement or debug JavaScript language behavior, including promise completion, async iteration, mutation, and runtime compatibility.

Use this skill for implementing Motion (Framer Motion) animations in React applications.

Use when adding animations with Motion Vue (motion-v) - provides motion component API, gesture animations, scroll-linked effects, layout…

Designs systems for encoding, scoring, and generating choreographic movement using Laban notation, computational geometry, and procedural…

MRI Software integration via Apideck's Accounting unified API — same methods work across every connector in Accounting, switch by changing…

Detect and fix MSBuild anti-patterns in project and build files.