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Found 758 Skills
Build WCAG 2.2 AA compliant interfaces with semantic HTML, ARIA, keyboard navigation, focus management, color contrast, and screen reader support. Covers forms, dialogs, tabs, live regions, skip links, alt text, and data tables. Use when implementing accessible UIs, auditing WCAG compliance, fixing screen reader issues, keyboard navigation, focus traps, or troubleshooting "focus outline missing", "aria-label required", "insufficient contrast", "missing alt text", "heading hierarchy".
Set up environment variables, .env files, and configuration management. Use when configuring environment variables, creating .env files, or managing app configuration.
Apply language-agnostic naming conventions using the A/HC/LC pattern. Use when naming variables, functions, or reviewing code for naming consistency.
Design tokens and theming for shadcn/ui. Covers CSS variables, OKLCH colors, dark/light mode, and theme configuration for both Radix and Base UI primitives.
Better environment variable management for agents and humans with full type safety, CLI-based remote environment synchronization, and environment validation. Use when setting up typed config schemas, validating env variables, or managing remote env vars across Vercel, Netlify, Railway, Cloudflare, and Fly.io with better-env.
Asset allocation frameworks: strategic (SAA), tactical (TAA), mean-variance optimization, Black-Litterman, risk parity, glide paths.
WCAG 2.2 compliance, ARIA patterns, keyboard navigation, screen readers, automated testing
Use when setting up SOPS + age encryption for environment variables. Checks dependencies, creates config, copies scripts, and adds package.json commands. Triggers on: setup sops, setup env encryption, add age encryption, env:pull, env:push.
Generate design systems and theme variations. Creates cohesive visual systems with color schemes, typography, and component styling.
Hypothesis-driven deep research swarm. Spawns specialist sub-agents to investigate a task across codebase patterns, web sources, MCP tools, installed skills, and project dependencies — with evidence grading and adversarial challenge. Activates on: research, investigate, discover, deep research, how should I, what's the best way, explore options, analyze approaches, scout, prior art, feasibility.
Smart contract and secure API contract security analysis — invariant checking, access control, reentrancy, and integer overflow patterns. Implements Checks-Effects-Interactions pattern, formal invariant verification, and OpenSCV vulnerability taxonomy for Solidity/EVM and Rust/Solana contracts.
IMAP email receiving and SMTP email sending for QQ Mail; the account and authorization code are read from environment variables QQ_EMAIL_ACCOUNT and QQ_EMAIL_AUTH_CODE. Use this when users need to send, receive, check, forward QQ emails or configure QQ Mail.