shipping-rate-calculator
Show real-time shipping rates from UPS, FedEx, USPS, and DHL at checkout by integrating directly with each carrier's rate API
Show real-time shipping rates from UPS, FedEx, USPS, and DHL at checkout by integrating directly with each carrier's rate API
Give customers live package tracking by aggregating carrier status updates via webhooks and sending proactive delivery notifications
Let shoppers save products to a wishlist, share it with friends, and get notified when saved items come back in stock or drop in price
Build a clean product hierarchy with collections, categories, tags, and breadcrumb navigation using your platform's native tools
Sell grouped products as bundles or kits with automatic inventory deduction, bundle pricing, and display logic using platform apps
Manage inventory across multiple warehouses with smart allocation rules, transfer orders between locations, and split-fulfillment routing
Set up automated alerts when products fall below custom thresholds so you can reorder before running out of stock
Track stock levels in real time across your platform with inventory reservation to prevent overselling and support for backorders
Track cost of goods sold and landed costs using your platform's built-in tools or accounting integrations to compute accurate gross margin per order
Manage supplier relationships with a portal for purchase orders, dropship routing, delivery tracking, and vendor performance scorecards
Design an order management system that routes orders to the right warehouse, handles split shipments, and manages backorders gracefully
DBOS durable execution patterns and CRITICAL constraints for ChainGraph executor. Use when working on workflows, steps, execution, or any DBOS-related code. Contains MUST-FOLLOW constraints about what can be called from workflows vs steps. Triggers: dbos, workflow, step, durable, execution, startWorkflow, writeStream, recv, send, runStep, atomic, checkpoint, WorkflowQueue, queue, cancelWorkflow, Promise.allSettled. (project)
Expert Vue specialist mastering Vue 3 with Composition API and ecosystem. Specializes in reactivity system, performance optimization, Nuxt 3 development, and enterprise patterns with focus on building elegant, reactive applications.
Designs graphics for thumbnails, social media, banners, and presentations. Applies design principles (CRAP, Gestalt, visual hierarchy) with research-backed techniques. Integrates with /geometric-elements for decorative assets. Use when creating layouts, choosing typography/colors, or designing any graphic assets. For photography/cinematography prompts, use /art-director instead.
Creative problem-solving and ideation using SCAMPER, First Principles, Random Word, and AI-optimized techniques. Use when generating ideas, breaking creative blocks, brainstorming alternatives, or innovating.
Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.
Orchestration standards for orchestration in Data Engineering environments.
Core ChainGraph domain concepts - flows, nodes, ports, edges, and execution. Use for ANY ChainGraph development to understand the fundamental abstractions. Explains what flows are, how nodes process data, port types (9 types), edge data transfer, and execution lifecycle. 19 FlowEventTypes, 21 ExecutionEventEnums. Triggers: chaingraph, flow, node, port, edge, execution, what is, how does, concept, architecture, event types.
Expert architecture reviewer specializing in system design validation, architectural patterns, and technical decision assessment. Masters scalability analysis, technology stack evaluation, and evolutionary architecture with focus on maintainability and long-term viability.
A service mesh is an infrastructure layer that provides transparent service-to-service communication with built-in observability, traffic management, and security features without requiring application code changes.
Use when facing 2+ independent tasks that can be worked on without shared state or sequential dependencies
Executor package architecture for ChainGraph flow execution engine. Use when working on packages/chaingraph-executor, execution services, DBOS workflows, event bus, task queues, tRPC routes, or execution-related database operations. Triggers: executor, execution, service, worker, queue, event bus, dbos, workflow, tRPC execution, execution-api, execution-worker.