karpathy-guidelines
Behavioral guidelines to reduce common LLM coding mistakes. Use when writing, reviewing, or refactoring code to avoid overcomplication, make surgical changes, surface assumptions, and define verifiable success criteria.
nodered
Expert guidance for Node-RED flow-based programming. Use when working with Node-RED flows (JSON), creating custom nodes, configuring settings.js, debugging flows, or integrating with MQTT, HTTP, WebSocket, and Home Assistant. Triggers on tasks involving flow design, node development, automation workflows, and IoT integrations.
project-estimation
Create detailed software project effort estimates with task breakdowns by engineer role. When users ask for project estimates, effort breakdown, man-hours, resource planning, or project costing. Analyzes project descriptions and requirements documents to produce structured estimates. Can push backlog to Jira.
zigbee2mqtt
Expert guidance for Zigbee2MQTT development and configuration. Use when working with zigbee2mqtt codebase, configuration files (configuration.yaml, devices.yaml, groups.yaml), device converters, MQTT topic/payload design, or troubleshooting Zigbee device integration. Triggers on tasks involving Zigbee-to-MQTT bridge setup, device pairing workflows, converter development, and Home Assistant integration.