Total 37,859 skills
Showing 12 of 37859 skills
Production-grade secure file upload pipeline with multi-stage validation, malware scanning (ClamAV), hash-based duplicate detection, and race condition protection using distributed locks.
Comprehensive design token system for typography, colors, and theming with WCAG AA compliance, TypeScript types, and framework integration (CSS-in-JS, Tailwind, CSS Variables).
Structured JSON logging with correlation IDs, request context propagation across async boundaries, performance timing decorators, and worker metrics collection.
Use when exploring unclear requirements or architectural decisions - refines rough ideas into clear requirements/designs through collaborative questioning (one at a time), explores alternatives, validates incrementally. Activates when user has vague feature idea, mentions "not sure about", "exploring options", "what approach", or during spec-driven requirements/design phases.
Proceed with implementation based on the TODO list in Spec.md. Execute review→check→commit after each task is completed.
Implement dashboards in Umbraco backoffice using official docs
Run tests from skill examples and generate a report (project)
Generate Umbraco CMS installation scripts using the Package Script Writer CLI
Implement trees in Umbraco backoffice using official docs
Implement Tiptap statusbar extensions for Umbraco rich text editor using official docs
Understand and use Context API in Umbraco backoffice (foundational concept)
Umbraco backoffice extension customisation - complete working examples showing how extension types combine