Browse All Agent Skills

Testing Strategy & Implementation

Implements a robust test pyramid using dependency injection, Vitest, and k6 to ensure application reliability and performance.

Modern React Architecture & UI Development

Implements production-grade React patterns including Container/View separation, type-safe data fetching, and accessible interface guidelines.

Performance Testing & Chaos Engineering

Benchmarks system stability and resilience using progressive load profiles, k6 scripts, and chaos engineering patterns.

System Architecture & ADR

Guides system design decisions through rigorous trade-off analysis, pattern selection, and standardized ADR documentation.

Workflow Resilience Patterns

Implements robust retry, timeout, and circuit breaker patterns at the workflow level to ensure system reliability while keeping business logic clean.

UI Design Principles

Generates distinctive, production-ready user interfaces by applying rigorous design system principles and documented interactive states.

Code Flow Analysis

Maps execution paths using file:line references to ensure deep understanding before implementing code changes.

Git Worktree Manager

Creates isolated Git worktrees with automatic dependency setup and baseline testing to facilitate parallel feature development.

Robust Config Management

Implements secure, type-safe configuration patterns that validate at startup and protect secrets in memory.

Technical Documentation Standards

Standardizes technical writing with a reader-centric framework focused on clarity, accuracy, and runnable code examples.

Production-Ready API Design

Builds robust, production-grade HTTP APIs using clean handlers, consistent error envelopes, and operational best practices.

GitHub CLI (gh) Integration

Enables seamless GitHub interaction from the terminal for managing repositories, pull requests, issues, and automation workflows.

Threat Mitigation Mapping

Maps identified security threats to technical controls and mitigations to build resilient defense-in-depth architectures.

Storybook Journeys

Generates comprehensive end-to-end user journey storyboards for React applications using Storybook and MSW.

Spine Framework Technical Writing

Evaluates and improves technical articles using the SPINE framework to ensure substance-first content, clear insights, and verifiable proof.

Functional Result Types

Implements explicit error handling and workflow composition using Result types to replace hidden exceptions in TypeScript.

Architectural Pattern Enforcement

Automates the enforcement of architectural boundaries, function signatures, and client-server isolation using specialized ESLint rules.

SQL Engineering

Writes, optimizes, and structures high-performance SQL queries and database schemas tailored to specific dialects like PostgreSQL and BigQuery.

Professional Python Development

Standardizes Python development workflows using Python 3.12+, Pydantic, and the uv package manager.

Python Testing Patterns

Implements comprehensive Python testing strategies using pytest, advanced fixtures, and robust mocking techniques.

Subagent Design Patterns

Optimizes the architecture and performance of autonomous Claude subagents through proven design principles and standardized patterns.

Code Documentation & Standards

Standardizes technical documentation including docstrings, READMEs, and architecture decisions to improve code maintainability.

Code Review Excellence

Implements high-standard code review practices to improve code quality, security, and team collaboration.

Marimo Reactive Notebooks

Develops and manages reactive Python notebooks that function as pure-code files, interactive data apps, and reproducible scripts.

Database Migration & Schema Evolution

Executes seamless database schema and data migrations across multiple ORMs with robust rollback and zero-downtime deployment strategies.

Subagent Implementation

Standardizes the creation and configuration of specialized subagents within the Claude Code environment.

PR Walkthrough

Conducts interactive, step-by-step guided reviews of pull requests to improve code comprehension and reviewer efficiency.

Structured Code Review

Conducts multi-dimensional pull request evaluations with calibrated severity levels and actionable feedback.

Data Warehouse & dbt Modeling

Designs and builds maintainable data warehouses using dbt and Kimball-style dimensional modeling principles.

Frontend Design

Generates distinctive, production-grade frontend interfaces with high design quality and bespoke aesthetics.