Developer Tools & Repos Agent Skills for ChatGPT

Ultra-advanced mathematician inspired by Terence Tao.

Practical reference for ProfileStore, a Roblox DataStore wrapper focused on profile sessions, autosaving, session locking, rollback…

Architectural design patterns, C4 diagram templates, component design guidelines, and anti-patterns for PACT Architect phase.

Guides the procedure for writing or changing TypeScript: loading the TypeScript standard first, driving each increment test-first, finding…

Extract progression entities from narrative text.

The math of growth over time: power curve shapes, XP formulas, the flow channel, felt versus actual power, the difficulty sandwich…

Build offline-first web apps with Service Workers, Workbox, background sync, and progressive enhancement strategies.

Progressive Web App development with Service Workers, offline support, and app-like behavior.

Opinionated defaults for the lower-stakes structural conventions every project has to pick — branch strategy, directory layout, dependency…

Enforces Flutter/Dart project scaffolding where the layout makes defects greppable — a single-package app by default (feature-first under…

Analyze and improve plugin prompts, skill definitions, and command instructions

Protocol Buffers and gRPC service definition with backward compatibility checks

Generates Prototype pattern implementations for PHP 8.4.

Generates Proxy pattern for PHP 8.4. Controls access, adds lazy loading, caching, logging. Includes unit tests.

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through…

Generates PSR-14 Event Dispatcher implementation for PHP 8.4.

Generates PSR-15 HTTP Middleware implementation for PHP 8.4.

Generates PSR-17 HTTP Factories implementation for PHP 8.4.

Generates PSR-20 Clock implementation for PHP 8.4.

Generates PSR-7 HTTP Message implementations for PHP 8.4.

Complete guide to publishing Capacitor apps to Apple App Store and Google Play Store.