Agent skills for HTTP / API

Guided game concept ideation — from zero idea to a structured game concept document.

Reduce voluntary and involuntary churn with cancel flows, save offers, dunning, win-back tactics, and retention strategy.

Performs an architectural and quality code review on a specified file or set of files.

Create platform-native content systems for X, LinkedIn, TikTok, YouTube, newsletters, and repurposed multi-platform campaigns.

Build Azure Cosmos DB NoSQL services with Python/FastAPI following production-grade patterns.

Multi-platform content distribution across X, LinkedIn, Threads, and Bluesky.

Guide for building reliable, fault-tolerant Python applications with DBOS durable workflows.

Reviews a game design document for completeness, internal consistency, implementability, and adherence to project design standards.

Use when Codex is building or iterating on a web game (HTML/JS) and needs a reliable development + testing loop: implement small changes…

Architects and manages scalable Google Cloud Platform infrastructure and cloud-native database configurations.

Comprehensive guide for browser automation and web scraping with go-rod (Chrome DevTools Protocol) including stealth anti-bot-detection…

Master Godot 4 GDScript patterns including signals, scenes, state machines, and optimization.

Scaffold, build, sign, and package SwiftPM macOS apps without Xcode projects.

Microsoft Entra Authentication Events SDK for .NET.

Use when the task requires automating a real browser from the terminal (navigation, form filling, snapshots, screenshots, data extraction…

Control the user's currently open Chrome tab through the Playwriter CLI (no new browser launch).

PostgreSQL database patterns for query optimization, schema design, indexing, and security.

Build read models and projections from event streams.

Production-ready patterns for React Native development with Expo, including navigation, state management, native modules, and…

Codified expertise for returns authorisation, receipt and inspection, disposition decisions, refund processing, fraud detection, and…

Complete toolkit for senior architect with modern tools and best practices.