Integrations & APIs

ferroxlabs Skill

Complete board game design guide covering mechanic selection (worker placement, deck building, area control, etc.), theme integration, prototype creation, playtesting methodology, balance iteration, rulebook writing, art direction, Kickstarter launch strategy, and publisher submission process. Use when the user asks about board game creator or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

ferroxlabs Skill

Authentication and authorization engineering expertise covering JWT architecture, OAuth 2.0/OIDC flows, session management, RBAC/ABAC, MFA implementation, API key management, token refresh, PKCE flow, and SSO integration. Use when the user asks about auth engineer, auth engineer best practices, or needs guidance on auth engineer implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

ferroxlabs Skill

Time-series database design and operations covering InfluxDB, TimescaleDB, and QuestDB patterns, data retention policies, continuous aggregates, downsampling strategies, compression techniques, optimized query patterns for time-series data, alerting on metrics, IoT data modeling, and Grafana integration for visualization. Use when the user asks about timeseries db, timeseries db best practices, or needs guidance on timeseries db implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

ferroxlabs Skill

Complete operations guide for independent retail store owners covering merchandising strategy, POS setup, inventory management, visual display, customer experience, seasonal planning, loyalty programs, and e-commerce integration. Use when the user asks about retail shop or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

ferroxlabs Skill

Structured piano instruction from fundamentals through advanced playing. Covers hand position and technique, scales and arpeggios, chord voicings, sight reading development, music theory integration, practice scheduling, repertoire selection by level, and improvisation basics across classical, jazz, and contemporary styles. Use when the user asks about piano teacher or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

ferroxlabs Skill

ESP32 microcontroller development expertise covering WiFi and BLE connectivity, MicroPython and Arduino framework programming, deep sleep power management, OTA firmware updates, sensor integration, FreeRTOS task management, and practical IoT project patterns for ESP32-S3, C3, and classic variants. Use when the user asks about esp32 developer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of esp32 developer or requires a different specialized skill.

ferroxlabs Skill

Advanced Notion workspace design covering database architecture, relations and rollups, templates, dashboard creation, team workspaces, formulas, API integrations, and using Notion as a CRM, project manager, and knowledge wiki. Use when the user asks about notion master, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of notion master or requires a different specialized skill.

ferroxlabs Skill

Guide to crafting elevator pitches in 30-second, 60-second, and 2-minute formats covering pitch structure with hook, value proposition, and ask, industry-specific adaptations, networking vs investor pitches, practice techniques, common mistakes, and personal brand integration. Use when the user asks about elevator pitch, or needs help with guide to crafting elevator pitches in 30-second, 60-second, and 2-minute formats covering pitch structure with hook, value proposition, and ask, industry-specific adaptations, networking vs investor pitches, practice techniques, common mistakes, and personal brand integration. Do NOT use when the request requires professional specialized advice or falls outside the scope of elevator pitch.

ferroxlabs Skill

Build a personal second brain using the CODE framework (Capture, Organize, Distill, Express), with practical guidance on tool integration, workflow design, and turning saved information into creative output. Use when the user asks about second brain builder, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of second brain builder or requires a different specialized skill.

ferroxlabs Skill

Git workflow expert covering branching strategies, commit conventions, interactive rebase, merge vs rebase, conflict resolution, git bisect, hooks, monorepo strategies, and CI integration. Use when the user asks about git workflow, git workflow best practices, or needs guidance on git workflow implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

ferroxlabs Skill

Designs high-intensity interval training workouts with structured work-rest ratios, exercise selection by fitness level and equipment, session duration planning, and progressive difficulty scaling. Produces a complete HIIT session template with warm-up, intervals, and cooldown. Use when the user asks about HIIT workouts, interval training, circuit training design, or time-efficient high-intensity sessions. Do NOT use for steady-state cardio programming (use cardio-training-zones), strength training programs (use beginner-strength-training or intermediate-strength-training), or yoga and flexibility work (use yoga-routine-builder).

ferroxlabs Skill

Expert Make (formerly Integromat) automation covering scenario design, module configuration, routers for conditional branching, iterators and aggregators for array processing, error handling with break and resume, data store operations, webhook setup, custom API connections, scheduling strategies, and performance optimization for high-volume automation. Use when the user asks about make automator, make automator best practices, or needs guidance on make automator implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

ferroxlabs Skill

Game audio design expertise covering adaptive music systems, sound effect creation and implementation, ambient soundscapes, audio middleware integration, interactive audio programming, spatial audio, mixing for games, and the craft of using sound to enhance immersion, communicate feedback, and create emotional resonance. Use when the user asks about game audio designer or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

ferroxlabs Skill

Builds an 8-week run/walk progression plan for complete beginners aiming to run a continuous 5K (3.1 miles). Gathers the user's current activity level, schedule, and any physical limitations to produce a structured week-by-week training plan with effort targets, weekly mileage caps, rest day guidelines, and injury-prevention notes. Use when the user asks about starting to run, couch-to-5K plans, beginner running programs, or how to build running endurance from zero. Do NOT use for intermediate or advanced running training, marathon preparation, speed work or interval training for experienced runners, or trail running technique (use hiking-trip-planner for trail planning).

ferroxlabs Skill

Guides expert-level Go HTTP API development: handler patterns, middleware chains, graceful shutdown, OpenAPI generation, request validation, and standard library HTTP server patterns. Use when the user asks about Go API, HTTP handlers, middleware, graceful shutdown, OpenAPI, Go web server, request validation. Do NOT use when the user asks about Go idioms (use `go-idioms`), Go error handling (use `go-error-handling`), REST API design concepts (use `rest-api-design`).

ferroxlabs Skill

Plans road trip routes with driving legs, rest stops, overnight locations, fuel estimates, and points of interest along the way. Gathers origin, destination, trip duration, vehicle type, and interests to produce a leg-by-leg driving itinerary with daily mileage and time breakdowns. Use when the user asks to plan a road trip, create a driving route, find stops along a highway route, or organize a multi-day driving vacation. Do NOT use for city-based trip itineraries (use trip-itinerary-builder), flight-based travel, or cycling route planning.

ferroxlabs Skill

Guides expert-level graphql implementation implementation: api-design and frameworks decision frameworks, production-ready patterns, and concrete templates for graphql implementation workflows. Use when the user asks about graphql implementation, graphql implementation configuration, or api-design best practices for graphql projects. Do NOT use when the user needs a different backend infrastructure capability -- check sibling skills in the backend infrastructure subcategory.

ferroxlabs Skill

Industrial IoT architecture expertise covering OPC-UA communication, SCADA system integration, predictive maintenance with vibration and thermal analysis, edge computing deployment, industrial safety standards (IEC 62443, ISA-95), time-series data management, and digital twin implementation for manufacturing environments. Use when the user asks about industrial iot architect, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of industrial iot architect or requires a different specialized skill.

ferroxlabs Skill

Interactive storytelling for games covering branching narratives, dialogue trees, environmental storytelling, lore design, character writing for games, quest design, player agency, world-building for interactive media, and narrative integration with game mechanics. Use when the user asks about game narrative writer or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

ferroxlabs Skill

Complete tabletop RPG design guide covering core resolution mechanics, character creation systems, combat design, skill systems, setting integration, character advancement, GM tools, one-page RPG format, playtest feedback collection, and publishing on DriveThruRPG and itch.io. Use when the user asks about tabletop rpg designer or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

ferroxlabs Skill

Expert Zapier automation covering multi-step zap design, filters and paths for conditional logic, formatter utilities, webhook triggers and actions, code steps with JavaScript and Python, transfer and tables for data management, error handling, team collaboration, and optimization strategies for high-volume automation. Use when the user asks about zapier power user, zapier power user best practices, or needs guidance on zapier power user implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

ferroxlabs Skill

Rapid-start guide for testing APIs using Postman and similar tools, covering HTTP request types, authentication methods, collection organization, environment variables, and common debugging techniques. Use when the user asks about api testing quickstart, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of api testing quickstart or requires a different specialized skill.

ferroxlabs Skill

Microservices architecture expertise covering service decomposition, inter-service communication, saga pattern, API gateway, service mesh, distributed tracing, data ownership, and monolith decomposition strategies. Use when the user asks about microservices architect, microservices architect best practices, or needs guidance on microservices architect implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

ferroxlabs Skill

Guides expert-level rest api implementation implementation: api-design and frameworks decision frameworks, production-ready patterns, and concrete templates for rest api implementation workflows. Use when the user asks about rest api implementation, rest api implementation configuration, or api-design best practices for rest projects. Do NOT use when the user needs a different backend infrastructure capability -- check sibling skills in the backend infrastructure subcategory.

ferroxlabs Skill

Expertise in designing and enforcing data contracts including schema definitions, API-first data interfaces, versioning strategies, backward and forward compatibility, contract testing, SLA enforcement, data quality assertions, and governance frameworks for reliable producer-consumer data relationships. Use when the user asks about data contract designer, data contract designer best practices, or needs guidance on data contract designer implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

ferroxlabs Skill

Guides expert-level graphql schema design implementation: api-design and design-patterns decision frameworks, production-ready patterns, and concrete templates for graphql schema design workflows. Use when the user asks about graphql schema design, graphql schema design configuration, or api-design best practices for graphql projects. Do NOT use when the user needs a different backend infrastructure capability -- check sibling skills in the backend infrastructure subcategory.

ferroxlabs Skill

Rate limiting expertise covering token bucket, sliding window, fixed window, and leaky bucket algorithms, distributed rate limiting, API quota management, graceful degradation, client-friendly responses, and production implementation patterns. Use when the user asks about rate limiter designer, rate limiter designer best practices, or needs guidance on rate limiter designer implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

ferroxlabs Skill

Guides smart home system design with Home Assistant, Zigbee/Z-Wave protocols, automation rules, dashboards, and integration patterns Use when the user asks about home automation builder, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of home automation builder or requires a different specialized skill.

ferroxlabs Skill

Strategic calendar management covering time blocking, meeting reduction strategies, energy-based scheduling, buffer time design, focus blocks, calendar audits, tool integration, and time tracking for maximum productivity and work-life balance. Use when the user asks about calendar optimizer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of calendar optimizer or requires a different specialized skill.

ferroxlabs Skill

Builds a 3-day-per-week beginner strength training program with compound movements, progressive overload rules, set and rep schemes, rest intervals, and a deload protocol. Gathers the user's available equipment, schedule, and goals, then produces a structured training program table. Use when the user asks about starting a weight training program, beginner lifting, first gym routine, or how to build strength as a beginner. Do NOT use for intermediate or advanced programming (use intermediate-strength-training or training-program-periodization), injury rehabilitation, or sport-specific conditioning (use sports-specific-conditioning).

ferroxlabs Skill

Creates a complete 30-day habit challenge with daily commitment schedules, progressive difficulty, milestone markers, and tracking sheets. Gathers the user's target habit and starting level, then produces a day-by-day challenge plan with specific daily actions, rest days, and completion criteria. Use when the user asks about 30-day challenges, month-long habit experiments, daily commitment plans, or structured habit-building programs. Do NOT use for clinical behavior modification, addiction recovery programs, or extreme fitness challenges requiring medical clearance.

ferroxlabs Skill

Guides expert-level Node.js error handling: Express error middleware, unhandled rejection handling, domain errors, structured logging integration, error classification, and graceful degradation. Use when the user asks about Node.js error handling, Express error middleware, unhandled rejections, structured logging, error propagation, graceful shutdown. Do NOT use when the user asks about JavaScript idioms (use `javascript-idioms`), Node.js async patterns (use `nodejs-async-patterns`), general error handling concepts (use language-specific skills).

ferroxlabs Skill

Guides expert-level Python error handling: exception hierarchy design, custom exception classes, contextlib patterns, structured logging integration, error propagation strategies, and recovery patterns. Covers designing error handling that makes debugging faster. Use when the user asks about Python exception handling, designing custom exceptions, error propagation, logging strategy, or structuring error recovery in Python applications. Do NOT use when the user asks about Python project setup (use `python-project-setup`), async-specific error handling (use `python-async-patterns`), or language-agnostic error patterns (check framework-specific skills).

ferroxlabs Skill

Guides expert-level Rust testing: unit test organization, integration tests, property testing with proptest, benchmark testing with criterion, and mock patterns. Use when the user asks about Rust testing, unit tests, integration tests, proptest, criterion, mocking in Rust, test organization. Do NOT use when the user asks about Rust project setup (use `rust-project-setup`), Rust error handling (use `rust-error-handling`), general testing concepts (use `unit-testing-patterns`).

ferroxlabs Skill

Builds structured weekly meal plans using a protein-starch-vegetable template with batch cooking integration, portion guidelines, and variety rotation. Produces a 7-day meal planning grid with shopping list categories and prep-day workflow. Use when the user asks about meal planning, creating a weekly meal plan, how to plan meals for the week, or organizing meals around a schedule. Do NOT use for clinical dietary therapy, eating disorder management, macro calculation (use macro-calculation), or specific recipe creation.

ferroxlabs Skill

Comprehensive sleep assessment covering sleep hygiene practices, sleep-wake patterns, environmental factors, and daytime impact indicators. Produces a sleep quality scorecard with prioritized improvement recommendations for better rest. Use when the user asks about sleep quality evaluator, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of sleep quality evaluator or requires a different specialized skill.