4,081 tools found
Skill for datetime feature engineering - calendar, cyclical, lag, rolling-window, and time-since-event features for ML.
An expert skill for decomposing time series into trend, seasonality, and residual components using classical, ML, and signal-processing methods.
A TLS/SSL setup skill for certificate generation, Nginx/Apache/Node.js/Docker configuration, and expiry monitoring.
A skill that designs sustainable token economics models: supply, distribution, utility, incentive alignment, and launch strategy.
A skill for building UI design systems: atomic design, design tokens, documented component patterns, and governance workflow.
An uptime monitoring skill for health check design, Prometheus/Grafana alerting, circuit-breaker health reporting, and multi-channel alerts.
Designs comprehensive usability test plans: task scenarios, participant recruitment, data collection, and severity analysis.
Creates comprehensive user flow diagrams: standard notation, decision paths, error states, and onboarding architecture.
Expert framework for building comprehensive, checklist-driven user manual templates for any product.
Write onboarding guides using the 3-30-3 rule, progressive disclosure, checklists, empty-state prompts, and A/B-tested copy.
Build data-grounded user personas with validation checklists, Jobs-to-be-Done framing, and cross-functional activation guidance.
Expert guidance for turning requirements into structured, sprint-ready user stories with testable acceptance criteria.
