Skills

A Terraform and OpenTofu best-practices skill: tests, modules, state, CI/CD and security scanning for AWS, Azure and GCP

Node.js skills from a Fastify co-creator: Node and Fastify practices, TypeScript, OAuth, linting and documentation

Callstack's React Native skills: performance, version upgrades, native app migration, testing and CI

SEO audits for sites, articles and GitHub repos: topic sub-skills, evidence-collecting scripts and a fix plan

A color science skill: OKLCH, APCA and WCAG contrast, design system ramps, palette generation, pigment mixing and color history

Skills with Apple HIG, Material Design 3 and WCAG 2.2 rules for reviewing interfaces on iOS, macOS, Android, the web and more

Cross-platform agent skills: read-only PostgreSQL, MySQL and MSSQL queries, Google Workspace, Jira, Telegram, text-to-speech and research

Russian proofreading skill covering typography, bureaucratic style and 17 signs of machine text, with a rule cited for every fix

Eleven skills for the development loop: interview and spec, TDD build, UI, docs and codebase maintenance

Official Pulumi skills: writing infrastructure as code, migrating from Terraform, CDK, CloudFormation and ARM, secrets in ESC

Nutrient's official skill for PDF work via the DWS Processor API: conversion, OCR, extraction, redaction, signing and PDF/A

A skill that keeps an agent within a layered Laravel API architecture: JSON:API v1.1, strict types, PHPStan level 8 and tests

An Avito Business API skill: a full OpenAPI spec with 245 operations, an OAuth2 helper and an endpoint lookup CLI