Implement reactive programming patterns using RxJS, streams, observables, and backpressure handling. Use when building event-driven UIs, handling async data streams, or managing complex data flows.
Build high-performance gRPC services with Protocol Buffers, bidirectional streaming, and microservice communication. Use when building gRPC servers, defining service contracts, or implementing inter-service communication.
Build enterprise Spring Boot applications with annotations, dependency injection, data persistence, REST controllers, and security. Use when developing Spring applications, managing beans, implementing services, and configuring Spring Boot projects.
Implement graceful shutdown procedures to handle SIGTERM signals, drain connections, complete in-flight requests, and clean up resources properly. Use when deploying containerized applications, handling server restarts, or ensuring zero-downtime deployments.
Design and implement microservices architecture including service boundaries, communication patterns, API gateways, service mesh, service discovery, and distributed system patterns. Use when building microservices, distributed systems, or service-oriented architectures.
Implement backup and restore strategies for disaster recovery. Use when creating backup plans, testing restore procedures, or setting up automated backups.
Conduct systematic root cause analysis to identify underlying problems. Use structured methodologies to prevent recurring issues and drive improvements.
Implement circuit breaker patterns for fault tolerance, automatic failure detection, and fallback mechanisms. Use when calling external services, handling cascading failures, or implementing resilience patterns.
Law-driven abstraction protocol: evidence first, seam test, minimal algebra, executable law check.
Prevent Cross-Site Scripting (XSS) attacks through input sanitization, output encoding, and Content Security Policy. Use when handling user-generated content in web applications.
Use during chapter writing to automatically check character behavior, world rules, and timeline consistency - alerts when detecting potential contradictions before they become major issues
Initialize Flow projects from scratch, migrate existing docs, or update old structures. Use when user says "start flow", "initialize", "migrate to flow", "set up flow project".
Provides patterns and best practices for TouchDesigner via MCP API - operator creation, network layout, rendering, GLSL shaders, data conversion (CHOP/SOP/POP/TOP/DAT). Use when working with TouchDesigner networks.
Implement WCAG compliance using semantic HTML, ARIA, keyboard navigation, and screen reader support. Use when building inclusive applications for all users.
Creates simple Three.js web apps with scene setup, lighting, geometries, materials, animations, and responsive rendering. Use for: "Create a threejs scene/app/showcase" or when user wants 3D web content. Supports ES modules, modern Three.js r150+ APIs.
Reduce JavaScript and CSS bundle sizes through code splitting, tree shaking, and optimization techniques. Improve load times and overall application performance.
Design for mobile devices first, then scale up to larger screens. Create responsive interfaces that work seamlessly across all device sizes.
Distributed HEC-RAS execution across remote workers (PsExec, Docker, SSH, cloud). Handles worker initialization, queue scheduling, and result aggregation. Use when setting up remote execution, distributed computation, cloud workflows, scaling HEC-RAS across machines, parallel processing on multiple computers, Windows remote execution, container-based execution, session-based remote execution, PsExec configuration, Docker worker setup, or multi-machine HEC-RAS workflows. Triggers: remote execution, distributed execution, PsExec, Docker worker, SSH execution, cloud execution, parallel remote, multi-machine, session_id, remote worker, worker initialization, queue scheduling, network share, container execution.
Executes HEC-RAS plans using RasCmdr.compute_plan(), handles parallel execution across multiple plans, manages destination folders, and monitors real-time progress with callbacks. Use when running HEC-RAS simulations, computing plans, executing models, parallel workflows, setting up distributed computation, batch processing, scenario analysis, or monitoring execution progress in real-time. Triggers: execute, run, compute, HEC-RAS, plan, simulation, parallel, callback, batch, scenario, destination folder, worker, monitoring, progress, real-time.
Executes HEC-RAS plans using RasControl class via HECRASController COM interface for legacy HEC-RAS versions (3.x-5.x). Handles COM lifecycle management, session tracking, orphan cleanup, steady/unsteady result extraction, and watchdog protection for Jupyter notebooks. Use when automating legacy HEC-RAS, extracting results from older versions, comparing across HEC-RAS versions, or needing COM-based automation that RasCmdr cannot provide. Triggers: RasControl, HECRASController, COM, legacy, HEC-RAS 4, HEC-RAS 5, win32com, steady results, unsteady results, version comparison, COM interface, legacy automation, 3.x, 4.x, 5.x, orphan cleanup, watchdog, session tracking.
Apple Liquid Glass design system. Use when building UI with translucent, depth-aware glass morphism following Apple's design language. Provides CSS tokens, component patterns, dark/light mode, and animation specs.
