Design e Frontend

Set up a Magento 2 Open Source project — installation, Composer setup, system requirements verification, and initial configuration. Use when starting a new Magento project or setting up a development environment.

Implement the AP2 risk signals framework — novel risk considerations for agentic payments, risk payload construction, trust establishment, and fraud assessment. Use when building risk evaluation, fraud detection, or trust scoring for AP2 transactions.

Configure Saleor webhooks — async and sync events, subscription payloads, JWS/HMAC signature verification, retry policy, and event types. Use when building webhook-driven integrations.

Build and customize Spree's shipping and fulfillment — ShippingMethod, ShippingCategory, Zone/ZoneMember, ShippingRate, the Stock::Estimator service, StockLocation/StockItem/StockMovement, multi-shipment orders, ShippingCalculator classes (FlatRate, FlatPercentItemTotal, PerItem, FlexiRate), shipment state machine, returns (ReturnAuthorization → CustomerReturn → Reimbursement → Refund), and integr

Build and manage B2C Commerce jobs — job framework, job steps (script modules, pipelines, custom), scheduling with cron expressions, job context and parameters, import/export jobs, reindex jobs, and Business Manager monitoring. Use when implementing background processing in B2C Commerce.

Metodologia especializada de engenharia de prompts para agentes e contexto para Claude, utilizada no design de agentes de IA, abrangendo prompts de sistema, definições de ferramentas, arquiteturas de janela de contexto, planejamento de modos de falha, coordenação multiagente e avaliação de agentes.

Retroactively audit and fill Nyquist validation gaps for a completed phase

Implement MPP payment proxies — wrap existing APIs with HTTP 402 payment gates without modifying the upstream service. Use when monetizing third-party APIs, adding payment layers to existing services, or building API marketplaces.

Show available THRUNT commands and usage guide

Expose NLWeb as an MCP (Model Context Protocol) server — JSON-RPC 2.0 endpoint at /mcp, the `ask` / `list_sites` / `who` tools, MCP protocol version 2024-11-05, and integration with ChatGPT, Claude, Gemini, and other agent clients. Use when wiring NLWeb to an AI agent via MCP or building an MCP client that consumes an NLWeb site.

Build Next.js and React applications for Saleor — App Router, server and client components, GraphQL client integration, MacawUI in Apps, and Tailwind CSS. Use when building Saleor storefronts or Apps with Next.js.

Test A2A implementations — unit tests, integration tests, mock agents, protocol conformance, and end-to-end multi-agent testing. Use when building test suites for A2A servers, clients, or multi-agent systems.