Developer Tools & Repos Agent Skills for ChatGPT

Library-agnostic Flutter/Dart code review checklist covering widget best practices, state management patterns (BLoC, Riverpod, Provider…

Apple FoundationModels framework for on-device LLM — text generation, guided generation with @Generable, tool calling, and snapshot…

Git workflow patterns including branching strategies, commit conventions, merge vs rebase, conflict resolution, and collaborative…

Idiomatic Go patterns, best practices, and conventions for building robust, efficient, and maintainable Go applications.

EMR/EHR development patterns for healthcare applications.

Use when the user asks to improve architecture, find refactoring opportunities, surface deepening opportunities, consolidate…

Java coding standards for Spring Boot services: naming, immutability, Optional usage, streams, exceptions, generics, and project layout.

Idiomatic Kotlin patterns, best practices, and conventions for building robust, efficient, and maintainable Kotlin applications with…

Modern Perl 5.36+ idioms, best practices, and conventions for building robust, maintainable Perl applications.

Nuxt 4 app patterns for hydration safety, performance, route rules, lazy loading, and SSR-safe data fetching with useFetch and useAsyncData.

Write-time code quality enforcement using Plankton — auto-formatting, linting, and Claude-powered fixes on every file edit via hooks.

Python development. Use for Python, FastAPI, Pydantic, asyncpg, pytest, pandas, SQLAlchemy.

Pythonic idioms, PEP 8 standards, type hints, and best practices for building robust, efficient, and maintainable Python applications.

Audit an existing project against its standards and apply selected improvements while preserving behavior.

Answer a bounded question with current cited Triggers: "research", "investigate this question", "find evidence". (Investigating a…

Stamp a bounded project, component, or CI Triggers: "scaffold", "create project component or boilerplate".

Use when setting up a project, adding linting, formatting, git hooks, or TypeScript.

SwiftUI architecture patterns, state management with @Observable, view composition, navigation, performance optimization, and modern…

Use when a coding task needs a concurrent checkout, unrelated dirty state blocks safe branch switching, or the user or repository…

Expert Haskell engineer specializing in advanced type systems, pure

Use when a user wants a Codex desktop pet based on a realistic human, photo-style person, real-person reference image, portrait companion…