Agent skills for ChatGPT

Framework-less PHP knowledge base. Provides pure PHP project architecture, DDD integration, PSR-7/PSR-15 HTTP, standalone persistence, DI…

Use when reporting findings, progress, or asking for approval to someone who owns the product but does not read the code, when the reader…

Validate your code changes through the no-mistakes pipeline - automated code review, tests, lint, docs, push, PR, and CI - before they…

AI tutoring skill for focused, distraction-free learning.

Sketch types, signatures, and module structure before code, then stay in the loop while implementation fills in.

Spawn N parallel candidates at the same task, pick a base, graft the strongest parts of the losers into it.

Generate a project-local verification skill that drives your app the way a user does — any language, framework, or platform.

Design an auditable playbook when no narrower one fits: a large migration, an ambitious multi-part change, or work a human reviews after…

Use for \"how does X work\", code walkthroughs before changing something, and placement / ownership / layering questions (\"where should…

Index of the engineering principles. Load it whenever work is non-trivial: designing types or a signature, refactoring, debugging…

Reconstruct your recent working context from your own chat history, live state, and the shared record (user reports, prior fixes…

Keep a reviewable decision trail for long-running or unattended work: a TSV log with one row per decision (what, why, evidence, result).

Fan out N parallel workers, drain them, and return one report.

Use API Resources with pagination and conditional fields; keep response shapes stable and cache-friendly

Safe database change patterns; when to modify vs add migrations; always pair models with migrations and factories; seeding guidance

Nock — pressure-test a startup pitch deck against the real questions and bar that Nikunj Kothari applies to founders, before you take the…

Build Node.js backends for Shopify apps — Remix server, @shopify/shopify-app-remix, session storage, OAuth handling, API proxy, webhook…

Builds, refactors, and reviews Node.js services, CLI tools, and runtime scripts with module-system compatibility, stream safety, and async…

Node.js backend expert. PROACTIVELY use when working with Express, NestJS, Fastify, Node.js APIs. Triggers: nodejs, express, nestjs…

Prevent Ethereum hashing bugs in JavaScript and TypeScript.

When to activate: Node.js, Express, Fastify, streams, EventEmitter, child_process, cluster, worker_threads, HTTP server