Explorar skills

Test Medusa v2 applications — Jest setup, module unit tests, workflow integration tests, API route tests, medusaIntegrationTestRunner, and mock patterns. Use when writing tests for Medusa projects.

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.

Apply A2A cross-cutting development patterns — orchestration topologies, idempotency, observability, agent registries, versioning, and production deployment. Use when architecting multi-agent systems or solving cross-cutting concerns.

Write Python and Django code for Saleor — Django ORM patterns, signals, Celery tasks, type hints, migrations, management commands, and async views. Use when writing Python/Django in Saleor projects.

Choose and configure NLWeb retrieval backends — Qdrant (local + remote), Azure AI Search, Elasticsearch, OpenSearch (with/without k-NN), Postgres pgvector, Milvus, Snowflake Cortex Search, Cloudflare AutoRAG, Shopify MCP, and Bing Web Search. Covers `config_retrieval.yaml`, the single `write_endpoint` rule, parallel read-fanout with URL dedup, and per-backend setup pages. Use when picking a retrie

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.

Converts WPBakery Page Builder pages (the legacy ThemeForest-bundled vc_* shortcode format) to Bricks Builder. Parses WPBakery shortcodes from post_content, maps each element to its Bricks equivalent, generates a migration plan for approval, and writes clean Bricks JSON to the target pages. Use when user says "migrate WPBakery to Bricks", "modernize a WPBakery site with Bricks", or "switch from WP

Build Salesforce Commerce integrations — B2C (SCAPI hooks, webhooks, custom script callouts) and B2B (Platform Events, Change Data Capture, outbound messages). Both platforms use event-driven patterns, HMAC verification, idempotency, and retry handling for reliable integration.

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.

Integrate Shopify payments — Shopify Payments (Stripe-powered), Payment Apps API, payment session flow, Billing API for app charges, refund processing, and PCI compliance. Use when working with Shopify payment processing.