Communicate efficiently without sacrificing clarity - natural, concise, actionable. Global skill loaded for every command and agent.
Use when reviewing or building UI components - ensures keyboard, screen-reader, and visual accessibility (WCAG 2.1 AA) so a11y is built in, not retrofitted.
You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation.
Manages context caching to optimize token usage and cost by creating, incrementally updating, and invalidating caches while verifying integrity before reuse.
Clean code and engineering discipline: modularity, readability, sizing, naming, duplication, separation of concerns, plus the four behavioral principles - think before coding, simplicity first, surgical changes, and goal-driven execution. Global skill applied to all coding work.
Detects and resolves drift between code, documentation, and contextual knowledge, classifying each drift and recommending concrete sync actions to keep artifacts consistent.
Detects and quantifies technical, knowledge, architecture, documentation, and testing debt; rates severity and produces a prioritized paydown plan in time/risk/money terms.
Audits project dependencies for security vulnerabilities, license compliance, version conflicts, unused packages, and lockfile integrity. Owns supply-chain analysis (security-review defers here).