All Skills

Best practices for documenting APIs and code interfaces, eliminating redundant documentation guidance per agent.

Comprehensive web application testing patterns with Playwright selectors, wait strategies, and best practices

Comprehensive guide for developing on EspoCRM - metadata-driven CRM with service layer architecture

Prisma ORM for TypeScript - Type-safe database toolkit with schema-first development, auto-generated client, migrations, relations, and Prisma Studio

Visual verification workflow for UI changes to accelerate code review and catch ...

Neon serverless Postgres with autoscaling, instant database branching, and zero-downtime deployments. Use when building serverless applications, implementing database branching for dev/staging, or deploying with Vercel/Netlify.

Terraform infrastructure-as-code workflow patterns: state and environments, module design, safe plan/apply, drift control, and CI guardrails

Headless UI - Unstyled, fully accessible UI components for React and Vue with built-in ARIA patterns

Build cross-platform desktop applications with Rust using Tauri framework and native GUI alternatives

MCP (Model Context Protocol) server build and evaluation guide, including local conventions for tool surfaces, config, and testing

Python data validation using type hints and runtime type checking with Pydantic v2's Rust-powered core for high-performance validation in FastAPI, Django, and configuration management.

OpenTelemetry observability patterns: traces, metrics, logs, context propagation, OTLP export, Collector pipelines, and troubleshooting

Next.js environment variable management with file precedence, variable types, and deployment configurations. Use when configuring Next.js applications, managing environment-specific settings, or deploying to Vercel/Railway/Heroku.

Never test mock behavior. Never add test-only methods to production classes. Understand dependencies before mocking. Language-agnostic principles with TypeScript/Jest and Python/pytest examples.

API security checklist for reviewing endpoints before deployment. Use when creating or modifying API routes to ensure proper authentication, authorization, and input validation.

Vercel AI platform guidance covering AI SDK, AI Gateway, Vercel Agent, and MCP. Use when building AI-powered or agentic workloads on Vercel.

Analyze amm operations. Use when you need to understand amm mechanisms, evaluate protocol security, or reference on-chain concepts.

Calculate BMI, log weight entries, and chart body composition trends. Use when tracking fitness progress, setting weight goals, or reviewing data.

Analyze cex operations. Use when you need to understand cex mechanisms, evaluate protocol security, or reference on-chain concepts.

Csp reference tool. Use when working with csp in devtools contexts.

Dig reference tool. Use when working with dig in network contexts.

Analyze ETF holdings, compare fund metrics, and review sector allocation data. Use when screening ETFs, comparing ratios, or tracking allocations.

Gtd reference tool. Use when working with gtd in life contexts.

Just-In-Time production reference — pull systems, kanban, takt time, inventory reduction. Use when implementing JIT manufacturing, designing pull-based workflows, or reducing inventory waste.

Analyze mev operations. Use when you need to understand mev mechanisms, evaluate protocol security, or reference on-chain concepts.

Npv reference tool. Use when working with npv in finance contexts.

Personal protective equipment tracker. Use when json ppe tasks, csv ppe tasks, checking ppe status.

Sarbanes-Oxley Act compliance reference — SOX sections, internal controls, audit requirements, and IT governance. Use when evaluating SOX compliance, designing internal controls, or preparing for financial audits.

Total productive maintenance tracker

ACME protocol and SSL/TLS certificate automation reference. Covers challenge types (HTTP-01, DNS-01, TLS-ALPN-01), major clients (certbot, acme.sh, lego, Caddy), certificate lifecycle management, Kubernetes cert-manager, Docker/Traefik integration, and security best practices.

Base reference tool. Use when working with base in blockchain contexts.

Manage blog posts with drafts, scheduling, and SEO optimization. Use when creating articles, optimizing metadata, or scheduling publication dates.

core reference tool

Defi reference tool. Use when working with defi in blockchain contexts.

disk reference tool

Configure Fish shell abbreviations, completions, and prompt themes easily. Use when setting aliases, writing functions, customizing prompts, or adding plugins.