efiadm
30 verified skills
artifacts-builder
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.
tools
API Integration Specialist
Expert in integrating third-party APIs with proper authentication, error handling, rate limiting, and retry logic. Use when integrating REST APIs, GraphQL endpoints, webhooks, or external services. Specializes in OAuth flows, API key management, request/response transformation, and building robust API clients.
tools
dependency-installer
Automates dependency installation for Node.js, Python, Ruby, and other projects. Auto-detects package managers and handles installation, lock file conflicts, and verification.
development
implementation-orchestrator
Coordinates multiple specialist agents during feature implementation to ensure coherent, well-integrated plans. Acts as the "conductor" of the agent orchestra, managing execution order, validating cross-agent coherence (database ↔ API ↔ backend ↔ frontend), and generating unified implementation plans. Automatically invoked during flow-feature-build Phase 1.5 (Plan Validation Gate).
development
senior-architect
Comprehensive software architecture skill for designing scalable, maintainable systems using ReactJS, NextJS, NodeJS, Express, React Native, Swift, Kotlin, Flutter, Postgres, GraphQL, Go, Python. Includes architecture diagram generation, system design patterns, tech stack decision frameworks, and dependency analysis. Use when designing system architecture, making technical decisions, creating architecture diagrams, evaluating trade-offs, or defining integration patterns.
development
senior-data-engineer
World-class data engineering skill for building scalable data pipelines, ETL/ELT systems, and data infrastructure. Expertise in Python, SQL, Spark, Airflow, dbt, Kafka, and modern data stack. Includes data modeling, pipeline orchestration, data quality, and DataOps. Use when designing data architectures, building data pipelines, optimizing data workflows, or implementing data governance.
development
senior-frontend
Comprehensive frontend development skill for building modern, performant web applications using ReactJS, NextJS, TypeScript, Tailwind CSS. Includes component scaffolding, performance optimization, bundle analysis, and UI best practices. Use when developing frontend features, optimizing performance, implementing UI/UX designs, managing state, or reviewing frontend code.
development
acceptance-validator
The project's "Gatekeeper" for quality assurance. Defines Acceptance Criteria (AC) using Gherkin syntax and validates implementations. Use this skill in two scenarios: (1) during planning to define acceptance criteria, or (2) during QA to validate that implementations meet the defined criteria. Automatically triggered during flow-plan and flow-qa-validate phases.
testing
Agent Development
This skill should be used when the user asks to "create an agent", "add an agent", "write a subagent", "agent frontmatter", "when to use description", "agent examples", "agent tools", "agent colors", "autonomous agent", or needs guidance on agent structure, system prompts, triggering conditions, or agent development best practices for Claude Code plugins.
tools
frontend-design
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.
development
agent-librarian
The framework's "Librarian." This skill should be used when the user wants to find and install a new specialist agent, or when they want to create a custom agent through an interview process. Invoke with /agent-librarian <agent-name> to search for or draft a new agent.
development
ci-cd-architect
Generates CI/CD pipeline configurations for GitHub Actions, GitLab CI, Jenkins, and other platforms. Reads CLAUDE.md deployment strategy and creates optimized pipelines with testing, security scanning, and deployment stages.
testing
claude-md-architect
This skill should be used when creating a new CLAUDE.md file for a project (whether it exists or not), recreating/replacing an existing CLAUDE.md from scratch, or when auditing, improving, or modernizing an existing CLAUDE.md file. It provides strategic guidance for designing future-proof project documentation that serves as the "Constitution" for all development work.
development
code-reviewer
Comprehensive code review skill for TypeScript, JavaScript, Python, Swift, Kotlin, Go. Includes automated code analysis, best practice checking, security scanning, and review checklist generation. Use when reviewing pull requests, providing code feedback, identifying issues, or ensuring code quality standards.
development
content-creator
Create SEO-optimized marketing content with consistent brand voice. Includes brand voice analyzer, SEO optimizer, content frameworks, and social media templates. Use when writing blog posts, creating social media content, analyzing brand voice, optimizing SEO, planning content calendars, or when user mentions content creation, brand voice, SEO optimization, social media marketing, or content strategy.
development
content-research-writer
Assists in writing high-quality content by conducting research, adding citations, improving hooks, iterating on outlines, and providing real-time feedback on each section. Transforms your writing process from solo effort to collaborative partnership.
testing
cto-advisor
Technical leadership guidance for engineering teams, architecture decisions, and technology strategy. Includes tech debt analyzer, team scaling calculator, engineering metrics frameworks, technology evaluation tools, and ADR templates. Use when assessing technical debt, scaling engineering teams, evaluating technologies, making architecture decisions, establishing engineering metrics, or when user mentions CTO, tech debt, technical debt, team scaling, architecture decisions, technology evaluation, engineering metrics, DORA metrics, or technology strategy.
tools
git-hooks-setup
Set up Git hooks (Husky, lint-staged, commitlint) for commit-time code quality enforcement. Configures pre-commit, commit-msg, and pre-push hooks based on CLAUDE.md requirements.
development
hooks-setup
This skill should be invoked automatically after CLAUDE.md is created, modified, or replaced to set up or update Git hooks (Husky, lint-staged, commitlint), Claude Code hooks (PostToolUse linting, pre-commit validation), AND security scanning hooks (semgrep, bandit, gitleaks for vulnerability and secrets detection) based on the project's code quality and security requirements. Also invoke when users explicitly request hook configuration, commit validation, code quality automation, or security scanning.
tools
mcp-builder
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
tools
react-best-practices
Comprehensive React and Next.js performance optimization guide with 40+ rules for eliminating waterfalls, optimizing bundles, and improving rendering. Use when optimizing React apps, reviewing performance, or refactoring components.
development
senior-backend
Comprehensive backend development skill for building scalable backend systems using NodeJS, Express, Go, Python, Postgres, GraphQL, REST APIs. Includes API scaffolding, database optimization, security implementation, and performance tuning. Use when designing APIs, optimizing database queries, implementing business logic, handling authentication/authorization, or reviewing backend code.
development
senior-devops
Comprehensive DevOps skill for CI/CD, infrastructure automation, containerization, and cloud platforms (AWS, GCP, Azure). Includes pipeline setup, infrastructure as code, deployment automation, and monitoring. Use when setting up pipelines, deploying applications, managing infrastructure, implementing monitoring, or optimizing deployment processes.
tools
security-scanning-hooks
Configure security scanning hooks for vulnerability detection and secrets scanning. Uses semgrep, bandit, and gitleaks for automated security analysis on code changes.
development
test-mixin-build
Test skill to verify mixin build script works correctly
development
brainstorming
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.
development
claude-code-hooks
Configure Claude Code PostToolUse hooks for real-time auto-linting. Automatically runs linters after Edit/Write operations for immediate code quality feedback.
tools
env-configurator
Generates .env template files from CLAUDE.md environment variables section. Validates required variables, provides secure defaults, and creates example files for documentation.
testing
preflight-check
Performs comprehensive pre-flight validation before flow-feature-build begins. Acts as a safety gate, catching common issues early: validates context files, checks agent availability, verifies CLAUDE.md completeness, checks git status, validates dependencies, and confirms test framework setup. Automatically triggered at the start of flow-feature-build.
development
senior-data-scientist
World-class data science skill for statistical modeling, experimentation, causal inference, and advanced analytics. Expertise in Python (NumPy, Pandas, Scikit-learn), R, SQL, statistical methods, A/B testing, time series, and business intelligence. Includes experiment design, feature engineering, model evaluation, and stakeholder communication. Use when designing experiments, building predictive models, performing causal analysis, or driving data-driven decisions.
development