OrcaQubits

Deploy NLWeb to production — Azure App Service (`deploy_azure_webapp.sh` + AI Search + Azure OpenAI), Snowflake Container Services, Cloudflare Worker + AutoRAG, Docker, and self-hosted. Covers env-var conventions, `mode: production` lockdown, scaling, TLS, OAuth, and CI for data reloads. Use when going from local dev to a hosted, internet-facing NLWeb instance.

Implement the A2A JSON-RPC 2.0 transport layer — request/response format, method routing, batch requests, and HTTP details. Use when building custom A2A transport handling or debugging protocol-level issues.

Set up a UCP project — scaffold a merchant server or platform client with discovery profile, SDK installation, and project structure. Use when starting a new UCP implementation.

Implement UCP Embedded Checkout Protocol — iframe/webview-based checkout UI for human escalation using JSON-RPC 2.0 over postMessage. Use when the checkout status is requires_escalation and the buyer needs a merchant-hosted UI.

Install WooCommerce, configure the development stack, and set up a local dev environment with WP-CLI, Docker, or wp-env. Use when setting up a new WooCommerce project or development environment.

Configure Stripe as an MPP payment method — card and wallet payments via Shared Payment Tokens (SPTs), integrating MPP's HTTP 402 flow with Stripe's payment infrastructure. Use when enabling fiat/card payments for machine-to-machine transactions.

Author custom UCP schemas and extensions — create capability schemas, extension schemas, and type definitions using JSON Schema 2020-12 composition. Use when extending UCP with custom capabilities or building domain-specific extensions.

Use BigCommerce REST APIs — V2 and V3 endpoints, authentication, rate limiting, pagination, filtering, batch operations, and error handling. Use when integrating with BigCommerce data via REST API.

Integrate payment gateways with Spree — PaymentMethod model, the v5.4+ PaymentSession provider-agnostic checkout flow, Stripe via `spree_stripe` (Apple/Google Pay, Link, Connect for marketplaces), Adyen via `spree_adyen`, PayPal via `spree_paypal_checkout`, StoreCredit / GiftCard as payment methods, refunds, payment state machine, and authoring a custom gateway. Use when wiring a payment integrati

Integrate A2A with agent frameworks — Google ADK, LangGraph, CrewAI, AutoGen, AWS Bedrock AgentCore, and Microsoft Azure AI Foundry. Use when connecting framework-built agents to the A2A protocol for inter-agent communication.

Configure Saleor shipping — shipping zones, methods (price/weight-based), custom shipping Apps, warehouse-based allocation, and click-and-collect. Use when setting up delivery options.

Configure NLWeb LLM and embedding providers — OpenAI, Azure OpenAI (default), Anthropic, Google Gemini, DeepSeek on Azure, Llama on Azure, HuggingFace, Inception Labs, Snowflake Cortex, Ollama, Pi Labs. Covers `config_llm.yaml` high/low tier model selection, the ModelRouter cost/quality routing logic, `config_embedding.yaml`, and adding a custom provider. Use when picking models, tuning cost, or w