Expert-level GraphQL API development with schema design, resolvers, and subscriptions

Master GraphQL core concepts - types, queries, mutations, and subscriptions

Builds APIs with GraphQL including schemas, queries, mutations, resolvers, and client integration. Use when designing flexible APIs, fetching related data, or implementing real-time subscriptions.

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Design schemas, resolvers, and subscriptions.

Use when designing GraphQL schemas with type system, SDL patterns, field design, pagination, directives, and versioning strategies for maintainable and scalable APIs.

Build efficient, type-safe GraphQL APIs with proper schema design and resolver patterns.

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Secure GraphQL APIs - authentication, authorization, rate limiting, and validation

GraphRAG implementation patterns for hybrid search, Text2Cypher, and agentic retrieval. Use when implementing RAG workflows with Neo4j.

Create complex graph visualizations using Graphviz DOT language, with both source code and pre-rendered images.

Query electricity grid data from US Independent System Operators (ISOs) using the GridStatus.io API. Access real-time and historical data for load, pricing (LMP), generation, fuel mix, and more.

Design guide RNAs for CRISPR-Cas9/Cas12a experiments using CRISPRscan and local scoring algorithms. Score guides for on-target activity using Rule Set 2 and Azimuth models. Use when designing sgRNAs for gene knockout, activation, or repression experiments.

growth-at-scale

Complex GSAP timelines including labels, callbacks, nested timelines, and position parameters. Use when orchestrating multi-step animations, building animation sequences, or creating coordinated motion. Essential for cinematic animations and complex UI choreography.

Gather phase context through adaptive questioning before planning

Autonomous task execution from GTD.md items. Use when processing GTD tasks, call prep, outreach, or podcast preparation.

B2B go-to-market strategy, pricing models, ICP development, positioning, and competitive intelligence. Use when planning GTM strategy, setting pricing, defining ICP, or evaluating opportunities.

Comprehensive design principles and best practices for creating beautiful, functional GUI applications including dashboards, web apps, and mobile apps

Builds and maintains cumulative guidance inventory for a company. Use when collecting historical guidance, updating guidance after earnings, preparing context for prediction/attribution workflows, or when user asks about company outlook, earnings guidance, management expectations, forward forecasts, or FY/quarterly targets.

GNU Scheme interpreter (67K lines info).

ha-button-cards

ha-conditional-cards

ha-custom-cards

ha-dashboard-cards

ha-dashboard-create

ha-dashboard-layouts

Configure Home Assistant Lovelace dashboards, cards, views, and themes. Use when working with dashboard YAML, card configuration, view layouts, custom cards, or frontend theming.

Set up Home Assistant energy monitoring with dashboards, solar, grid, and device tracking. Use when configuring energy sensors, utility meters, statistics, or analyzing consumption. Activates on keywords: energy dashboard, solar, grid, consumption, kWh, utility meter, power monitoring, state_class, device_class: energy.

ha-mushroom-cards

ha-validate-dashboards

Configure Home Assistant Assist voice control with pipelines, intents, wake words, and speech processing. Use when setting up voice control, creating custom intents, configuring TTS/STT, or building voice satellites. Activates on keywords: Assist, voice control, wake word, intent, sentence, TTS, STT, Piper, Whisper, Wyoming.

Upload Haskell packages to Hackage. Use when the user asks to publish, release, or upload to Hackage.

handler-http

Phase genotypes into haplotypes using Beagle or SHAPEIT. Resolves which alleles are inherited together on each chromosome. Use when preparing VCF files for imputation, HLA typing, or population genetic analyses requiring phased haplotypes.

Evidence framework data dashboard with DuckDB. Write SQL in markdown to create visualizations.

Harness CD (Continuous Delivery) for Kubernetes, Helm, Terraform, ECS, and serverless deployments with GitOps, approval gates, rollback strategies, and multi-environment promotion

Harness Code repository workflows, triggers, PR pipelines, branch protection, and GitOps integration for AWS EKS deployments

AWS EKS deployment patterns via Harness CD - Native Helm, Kubernetes manifests, and GitOps strategies with rolling, canary, and blue-green deployments

Keycloak OIDC integration with Harness pipelines, EKS IRSA, service account authentication, and realm-as-code patterns

Calculate cryptographic hashes (MD5, SHA1, SHA256, SHA512) for text and files. Compare hashes, verify integrity, and batch process directories.

Complete guide for Hasura GraphQL Engine including instant GraphQL APIs, permissions, authentication, event triggers, actions, and production deployment

Use when interacting with Hetzner Cloud via command line - managing servers, networks, volumes, load balancers, firewalls, DNS, or any cloud infrastructure operations with hcloud CLI

Run Claude Code in headless/programmatic mode for automation, CI/CD, and agent workflows. Use when user asks about headless mode, programmatic execution, scripting Claude, or automating Claude workflows.

Implement comprehensive health check endpoints for liveness, readiness, and dependency monitoring. Use when deploying to Kubernetes, implementing load balancer health checks, or monitoring service availability.

Implement health check endpoints for load balancers, Kubernetes, and monitoring. Covers liveness, readiness, and dependency checks.

hecras_explore_gui

Prints a greeting message