timequity
177 verified skills600 total stars
pipeline-design
Design ETL/ELT pipeline architectures with proper patterns for reliability and scalability.
devops6
cost-optimization
Cloud cost management, rightsizing, and FinOps practices.
devops6
brainstorming
Refine ideas into detailed designs through Socratic dialogue. Use when: user has rough idea, needs to clarify requirements, explore approaches. Triggers: "brainstorm", "discuss idea", "I'm thinking about", "what if", "help me think through", "explore options", "/brainstorm".
data-ai6
browser-extension
Build browser extensions with Manifest V3, content scripts, and service workers. Use when: creating Chrome extension, Firefox addon, browser plugin. Triggers: "extension", "browser extension", "chrome extension", "firefox addon", "manifest v3".
tools6
backend-core
Language-agnostic backend patterns: API design, authentication, security, databases. Use when: designing APIs, implementing auth, securing endpoints, modeling data. Triggers: "api design", "rest api", "graphql", "authentication", "jwt", "oauth", "security", "owasp", "database schema", "migrations", "sql".
development6
security-hardening
Infrastructure security, CIS benchmarks, and vulnerability scanning.
testing6
condition-based-waiting
Use when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling
testing6
spark-basics
PySpark fundamentals for distributed data processing.
data-ai6
backend-rust
Modern Rust backend with Axum, SQLx, tokio + CI/CD automation. Use when: building Rust APIs, high-performance services, or needing build/test/lint/audit automation. Triggers: "axum", "rust backend", "rust api", "sqlx", "tokio", "cargo build", "cargo test", "clippy", "rustfmt", "cargo-audit", "cross-compile", "rust ci", "release build", "rust security", "shuttle", "actix".
tools6
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior - four-phase framework (root cause investigation, pattern analysis, hypothesis testing, implementation) that ensures understanding before attempting solutions
development6
debugging-auto
Hidden automatic debugging when something breaks - user sees simple question or "fixing..." not stack traces or technical errors
development6
testing-core
Cross-language testing patterns: unit, integration, E2E testing strategies. Use when: writing tests, setting up test infrastructure, or improving coverage. Triggers: "test", "testing", "unit test", "integration test", "e2e", "coverage", "mock", "fixture".
testing6
testing-python
Python testing best practices with pytest. Covers unit, integration, async tests, mocking, fixtures. Triggers: "напиши тесты", "write tests", "add tests", "test coverage", "pytest"
development6
advanced
Claude Code mastery for power users. Build agents, MCP servers, publish plugins. Use when: user wants to create agents, build integrations, or publish plugins.
tools6
vibe-coder
Describe your idea, get a deployed product. All Craft Coder skills + brainstorm, validation, marketing. Use when: user wants to build something from an idea, prototype, or MVP. Triggers: "build app", "create website", "make MVP", "I have an idea", "хочу приложение", "создать сайт", "сделать MVP".
development6
warehouse-optimization
Query optimization, partitioning, clustering, and warehouse tuning.
databases6
api-generator
Generate CRUD API endpoints automatically. User doesn't see routes. Use when: features need backend logic. Triggers: internal use only.
development6
auto-testing
Automatically generate and run tests after each code change. Use when: any code is generated or modified in the pipeline. Triggers: internal use only.
development6
backend-nodejs
Modern Node.js backend stack: NestJS/Hono, Drizzle ORM, Vitest, TypeScript. Use when: building Node.js APIs, TypeScript backends, or serverless functions. Triggers: "nestjs", "node backend", "express", "hono", "drizzle", "vitest", "typescript api", "node api", "bun".
development6
backend-nodejs
Modern Node.js backend stack: NestJS/Hono, Drizzle ORM, Vitest, TypeScript. Use when: building Node.js APIs, TypeScript backends, or serverless functions. Triggers: "nestjs", "node backend", "express", "hono", "drizzle", "vitest", "typescript api", "node api", "bun".
development6
backend-python
Modern Python backend stack: FastAPI, SQLAlchemy 2.0, Pydantic v2, uv, ruff. Use when: building Python APIs, async services, or working with Python backend code. Triggers: "fastapi", "python backend", "sqlalchemy", "pydantic", "uv", "ruff", "python api", "async python".
development6
backend-python
Modern Python backend stack: FastAPI, SQLAlchemy 2.0, Pydantic v2, uv, ruff. Use when: building Python APIs, async services, or working with Python backend code. Triggers: "fastapi", "python backend", "sqlalchemy", "pydantic", "uv", "ruff", "python api", "async python".
development6
airflow-workflows
Apache Airflow DAG design, operators, and scheduling best practices.
data-ai6
code-review
Code review workflow and best practices. Use when: reviewing PRs, receiving feedback, or preparing code for review. Triggers: "code review", "review", "pr review", "pull request", "feedback", "review changes".
development6
code-review
Code review workflow and best practices. Use when: reviewing PRs, receiving feedback, or preparing code for review. Triggers: "code review", "review", "pr review", "pull request", "feedback", "review changes".
development6
data-governance
Data lineage, cataloging, access control, and compliance.
development6
data-modeling
Dimensional modeling, normalization, and schema design for analytics.
data-ai6
dbt-expert
dbt best practices for models, tests, documentation, and project organization.
testing6
pipeline-design
Design ETL/ELT pipeline architectures with proper patterns for reliability and scalability.
devops6
warehouse-optimization
Query optimization, partitioning, clustering, and warehouse tuning.
databases6
deploy-automation
One-click deploy to production. User just says "deploy". Use when: user wants to publish their app. Triggers: "deploy", "publish", "go live", "опубликуй".
tools6
design-preferences
Gather user design preferences before building UI. Use when: starting a project with visual interface (Web App, Mobile, Browser Extension). Triggers: "design preferences", "visual style", "choose theme", "design step".
tools6
devops
DevOps essentials: Docker, CI/CD pipelines, deployment strategies. Use when: containerizing apps, setting up CI/CD, deploying to production. Triggers: "docker", "dockerfile", "ci/cd", "github actions", "deploy", "kubernetes", "compose", "container", "pipeline".
development6
feature-builder
Add features by description. User says WHAT, AI figures out HOW. Use when: user wants to add functionality to existing app. Triggers: "add auth", "add payments", "add search", "добавь", "integrate", "connect".
development6
frontend-design
Create distinctive, production-grade frontend interfaces avoiding "AI slop" aesthetics. Use when: building landing pages, dashboards, components, or styling any web UI. Triggers: "design", "landing page", "beautiful ui", "styling", "aesthetics", "make it look good", "professional design", "ui design".
development6
frontend-htmx
Axum + Askama + HTMX stack for single-binary web apps. Use when: building server-rendered UI, lightweight frontends, single deployable binary. Triggers: "htmx", "askama", "templates", "server-rendered", "single binary frontend".
development6
frontend-react
Modern React stack: React 19, TypeScript, Tailwind CSS, Vite, TanStack Query. Use when: building React apps, components, state management, or UI. Triggers: "react", "frontend", "tailwind", "vite", "typescript react", "component", "useState", "tanstack", "react query".
development6
graphql-api
Build GraphQL APIs with schema design, resolvers, and subscriptions. Use when: creating GraphQL server, API with complex queries. Triggers: "graphql", "gql", "apollo", "async-graphql", "strawberry".
development6
idea-validation
Validate idea and create detailed PRD. Saves docs/PRD.md to project. Use when: user describes an app idea, wants to create something new. Triggers: "I want to build", "create app", "make website", "build MVP", "хочу создать", "сделать приложение".
development6
ci-cd-pipelines
CI/CD pipeline design with GitHub Actions, GitLab CI, and best practices.
testing6
cost-optimization
Cloud cost management, rightsizing, and FinOps practices.
devops6
disaster-recovery
Backup strategies, disaster recovery planning, and business continuity.
tools6
incident-response
Incident management, on-call procedures, and runbook execution.
testing6
monitoring-setup
Observability stack with Prometheus, Grafana, and alerting.
tools6
terraform-expert
Infrastructure as Code with Terraform - modules, state management, and best practices.
development6
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).
tools6
deep-linking
Universal Links, App Links, and URL scheme configuration.
tools6
mobile-ui
Mobile UI patterns, gestures, animations, and platform-specific design.
testing6
push-notifications
Firebase Cloud Messaging and Apple Push Notification Service setup.
devops6
postmortem-writing
Document root cause analysis for team learning. Blameless, actionable, preventive.
documentation6
subagent-creator
Guide for creating effective subagents (custom agents). Use when users want to create a new subagent that can be dispatched via Task tool for autonomous work. Covers frontmatter fields (name, description, tools, model, permissionMode, skills), prompt design, and when to use subagents vs skills.
tools6
test-driven-development
Write failing test first, then minimal code to pass. Red-Green-Refactor cycle. Use when: implementing features, fixing bugs, refactoring code. Triggers: "implement", "add feature", "fix bug", "tdd", "test first", "write tests", "test-driven".
development6
testing-anti-patterns
Use when writing or changing tests, adding mocks, or tempted to add test-only methods to production code - prevents testing mock behavior and production pollution
development6
testing-basics
Essential testing patterns for any project. Use when: writing tests, setting up testing, or fixing test issues. Triggers: "test", "testing", "unit test", "write tests".
testing6
theme-factory
10 ready-to-use themes with colors and fonts for consistent styling. Use when: applying visual themes to pages, components, or design systems. Triggers: "theme", "color palette", "color scheme", "fonts", "branding", "visual identity", "design system colors".
content-media6
verification-before-completion
Use when about to claim work is complete or fixed - requires running verification commands and confirming output before making any success claims
data-ai6
beads-workflow
Proactive workflow for projects using beads issue tracker. ACTIVATE AUTOMATICALLY when session starts in directory with .beads/. Use when: starting work session, selecting tasks, completing tasks, creating subtasks. Triggers: "какие задачи", "что делать", "готово", "done", "следующая задача", "создай задачу", "tasks", "next task", "pick task", "обнови задачи", "refresh", "sync".
tools6
airflow-workflows
Apache Airflow DAG design, operators, and scheduling best practices.
data-ai6
defense-in-depth
Use when invalid data causes failures deep in execution - validates at every layer data passes through to make bugs structurally impossible
testing6
craft-coder-help
Help and documentation for Craft-Coder plugin. Use when: user asks about available skills, commands, or how to use this plugin. Triggers: "help", "what can you do", "craft help", "как пользоваться".
tools6
app-store-deploy
iOS App Store and Google Play submission requirements and process.
development6
react-native-expert
React Native core patterns, navigation, state management, and performance optimization.
development6
secrets-guardian
Protect repositories from accidental secret commits. Essential when working with AI agents. Use when: setting up new project, adding pre-commit hooks, scanning for secrets, fixing leaked credentials. Triggers: "настрой защиту секретов", "setup secrets", "check secrets", "scan secrets", "проверь секреты", "pre-commit", "gitleaks". PROACTIVELY suggest when creating new projects or when .pre-commit-config.yaml is missing.
testing6
beads-workflow
Proactive workflow for projects using beads issue tracker. ACTIVATE AUTOMATICALLY when session starts in directory with .beads/. Use when: starting work session, selecting tasks, completing tasks, creating subtasks. Triggers: "какие задачи", "что делать", "готово", "done", "следующая задача", "создай задачу", "tasks", "next task", "pick task", "обнови задачи", "refresh", "sync".
tools6
backend-rust
Modern Rust backend with Axum, SQLx, tokio + CI/CD automation. Use when: building Rust APIs, high-performance services, or needing build/test/lint/audit automation. Triggers: "axum", "rust backend", "rust api", "sqlx", "tokio", "cargo build", "cargo test", "clippy", "rustfmt", "cargo-audit", "cross-compile", "rust ci", "release build", "rust security", "shuttle", "actix".
tools6
progress-manager
Manages course progress tracking in ~/.claude-course/progress.json. Use when: loading, saving, or displaying course progress. Internal skill - used by /ccc:course commands.
tools6
claude-code-course
Learn Claude Code in 5 hands-on lessons. From basics to building applications. Use when: user wants to learn Claude Code, asks "how do I...", or is new. Triggers: "learn", "teach me", "how does this work", "I'm new", "course".
development6
ci-cd-pipelines
CI/CD pipeline design with GitHub Actions, GitLab CI, and best practices.
testing6
intermediate
Claude Code customization for comfortable users. Covers skills, commands, MCP, hooks. Use when: user knows basics and wants to customize Claude Code.
tools6
cli-tool
Build command-line tools with argument parsing, subcommands, and nice UX. Use when: creating CLI, terminal app, command-line utility. Triggers: "cli", "command line", "terminal", "clap", "typer", "commander".
tools6
code-review-auto
Automatic code review and fixes before showing to user. Use when: code generation is complete, before preview. Triggers: internal use only.
development6
condition-based-waiting
Use when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling
testing6
foundations
Claude Code basics for new users. Covers essential concepts and commands. Use when: user is new to Claude Code or routed here by learning-path assessment.
development6
devops
DevOps essentials: Docker, CI/CD pipelines, deployment strategies. Use when: containerizing apps, setting up CI/CD, deploying to production. Triggers: "docker", "dockerfile", "ci/cd", "github actions", "deploy", "kubernetes", "compose", "container", "pipeline".
development6
data-modeling
Dimensional modeling, normalization, and schema design for analytics.
data-ai6
data-quality
Data quality testing with dbt tests, Great Expectations, and monitoring.
testing6
data-quality
Data quality testing with dbt tests, Great Expectations, and monitoring.
testing6
backend-core
Language-agnostic backend patterns: API design, authentication, security, databases. Use when: designing APIs, implementing auth, securing endpoints, modeling data. Triggers: "api design", "rest api", "graphql", "authentication", "jwt", "oauth", "security", "owasp", "database schema", "migrations", "sql".
development6
db-designer
Generate database schema from feature descriptions. User doesn't see SQL. Use when: features require data persistence. Triggers: internal use only.
data-ai6
dbt-expert
dbt best practices for models, tests, documentation, and project organization.
testing6
decision-logger
Logs architectural decisions to docs/DECISIONS.md in ADR format. Use when: making significant architectural or technology choices. Integrates with /craft and /why commands.
development6
data-governance
Data lineage, cataloging, access control, and compliance.
development6
_templates/help-skill
--- name: {{PLUGIN_ID}}-help description: | Help and documentation for {{PLUGIN_NAME}} plugin. Use when: user asks about available skills, commands, or how to use this plugin. Triggers: "help", "what can you do", "list skills", "show commands", "как пользоваться", "что умеешь". --- # {{PLUGIN_NAME}} Help Quick reference for all skills and commands in this plugin. ## Overview {{PLUGIN_DESCRIPTION}} ## Skills {{SKILLS_TABLE}} ## Commands {{COMMANDS_TABLE}} ## Quick Start ### Find
tools6
course-help
Help and navigation for Claude Code Course. Use when: user asks about the course, lessons, or progress. Triggers: "help", "course help", "what lessons", "my progress".
development6
defense-in-depth
Use when invalid data causes failures deep in execution - validates at every layer data passes through to make bugs structurally impossible
testing6
disaster-recovery
Backup strategies, disaster recovery planning, and business continuity.
tools6
discord-bot
Build Discord bots with modern frameworks. Use when: creating Discord bot, slash commands, moderation bot. Triggers: "discord", "discord bot", "serenity", "discord.js", "discord.py".
development6
frontend-design
Create distinctive, production-grade frontend interfaces avoiding "AI slop" aesthetics. Use when: building landing pages, dashboards, components, or styling any web UI. Triggers: "design", "landing page", "beautiful ui", "styling", "aesthetics", "make it look good", "professional design", "ui design".
development6
root-cause-tracing
Use when errors occur deep in execution and you need to trace back to find the original trigger - systematically traces bugs backward through call stack to identify source of invalid data
testing6
expo-workflows
Expo SDK, EAS Build, EAS Update, and managed workflow best practices.
development6
skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
tools6
beads-validation
Validates beads issues after creation. Checks dependencies, PRD mapping, order. Use when: after creating issues in project-init, before TDD loop. Triggers: "validate beads", "check issues", "verify tasks".
testing6
frontend-react
Modern React stack: React 19, TypeScript, Tailwind CSS, Vite, TanStack Query. Use when: building React apps, components, state management, or UI. Triggers: "react", "frontend", "tailwind", "vite", "typescript react", "component", "useState", "tanstack", "react query".
development6
mvp-help
Help and documentation for Idea to MVP plugin. Use when: user asks about building MVPs, vibe coding, or available commands. Triggers: "help", "what can you do", "mvp help", "how to build".
tools6
kubernetes-ops
Kubernetes deployments, troubleshooting, and operational best practices.
devops6
learning-path
Assess Claude Code knowledge and route to appropriate learning level. Use when: user wants to learn Claude Code, asks for guidance, or says "teach me". Triggers: "learn Claude Code", "teach me", "I'm new", "where do I start", "beginner".
development6
lessons
Lesson content for Claude Code Course. Use when: loading lesson content. Internal skill - contains lesson files.
development6
offline-first
Local storage, data sync, and conflict resolution for offline-capable apps.
data-ai6
spark-basics
PySpark fundamentals for distributed data processing.
data-ai6
performance-profiling
Identify performance bottlenecks systematically. Measure before optimizing.
tools6
telegram-bot
Build Telegram bots with modern frameworks. Use when: creating Telegram bot, chatbot, notification bot. Triggers: "telegram", "tg bot", "телеграм бот", "teloxide", "aiogram".
development
backend-nodejs
Modern Node.js backend stack: NestJS/Hono, Drizzle ORM, Vitest, TypeScript. Use when: building Node.js APIs, TypeScript backends, or serverless functions. Triggers: "nestjs", "node backend", "express", "hono", "drizzle", "vitest", "typescript api", "node api", "bun".
development
backend-core
Language-agnostic backend patterns: API design, authentication, security, databases. Use when: designing APIs, implementing auth, securing endpoints, modeling data. Triggers: "api design", "rest api", "graphql", "authentication", "jwt", "oauth", "security", "owasp", "database schema", "migrations", "sql".
development
auto-testing
Automatically generate and run tests after each code change. Use when: any code is generated or modified in the pipeline. Triggers: internal use only.
development
beads-validation
Validates beads issues after creation. Checks dependencies, PRD mapping, order, and issue quality. Use when: after creating issues, before TDD loop, before handoff. Triggers: "validate beads", "check issues", "verify tasks", "check quality", "validate handoff".
testing
code-review-auto
Automatic code review and fixes before showing to user. Use when: code generation is complete, before preview. Triggers: internal use only.
development
airflow-workflows
Apache Airflow DAG design, operators, and scheduling best practices.
data-ai
pipeline-design
Design ETL/ELT pipeline architectures with proper patterns for reliability and scalability.
devops
dbt-expert
dbt best practices for models, tests, documentation, and project organization.
testing
data-quality
Data quality testing with dbt tests, Great Expectations, and monitoring.
testing
debugging-auto
Hidden automatic debugging when something breaks - user sees simple question or "fixing..." not stack traces or technical errors
development
frontend-htmx
Axum + Askama + HTMX stack for single-binary web apps. Use when: building server-rendered UI, lightweight frontends, single deployable binary. Triggers: "htmx", "askama", "templates", "server-rendered", "single binary frontend".
development
frontend-design
Create distinctive, production-grade frontend interfaces avoiding "AI slop" aesthetics. Use when: building landing pages, dashboards, components, or styling any web UI. Triggers: "design", "landing page", "beautiful ui", "styling", "aesthetics", "make it look good", "professional design", "ui design".
development
idea-validation
Validate idea and create detailed PRD. Saves docs/PRD.md to project. Use when: user describes an app idea, wants to create something new. Triggers: "I want to build", "create app", "make website", "build MVP", "хочу создать", "сделать приложение".
development
kubernetes-ops
Kubernetes deployments, troubleshooting, and operational best practices.
devops
incident-response
Incident management, on-call procedures, and runbook execution.
testing
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
security-hardening
Infrastructure security, CIS benchmarks, and vulnerability scanning.
testing
mobile-ui
Mobile UI patterns, gestures, animations, and platform-specific design.
testing
deep-linking
Universal Links, App Links, and URL scheme configuration.
tools
performance-profiling
Identify performance bottlenecks systematically. Measure before optimizing.
tools
root-cause-tracing
Use when errors occur deep in execution and you need to trace back to find the original trigger - systematically traces bugs backward through call stack to identify source of invalid data
testing
stack-selector
Automatically choose the best tech stack based on requirements. User never sees this. Use when: starting a new project after idea validation. Triggers: internal use only, called by build pipeline.
development
testing-anti-patterns
Use when writing or changing tests, adding mocks, or tempted to add test-only methods to production code - prevents testing mock behavior and production pollution
development
testing-python
Python testing best practices with pytest. Covers unit, integration, async tests, mocking, fixtures. Triggers: "напиши тесты", "write tests", "add tests", "test coverage", "pytest"
development
testing-core
Cross-language testing patterns: unit, integration, E2E testing strategies. Use when: writing tests, setting up test infrastructure, or improving coverage. Triggers: "test", "testing", "unit test", "integration test", "e2e", "coverage", "mock", "fixture".
testing
verification-gate
Hidden quality gate that runs before showing "Done!" to user - ensures all tests pass, build succeeds, and requirements met before claiming completion
development
terraform-expert
Infrastructure as Code with Terraform - modules, state management, and best practices.
development
vibe-coder
Describe your idea, get a deployed product. All Craft Coder skills + brainstorm, validation, marketing. Use when: user wants to build something from an idea, prototype, or MVP. Triggers: "build app", "create website", "make MVP", "I have an idea", "хочу приложение", "создать сайт", "сделать MVP".
development
ci-cd-pipelines
CI/CD pipeline design with GitHub Actions, GitLab CI, and best practices.
testing
design-preferences
Gather user design preferences before building UI. Use when: starting a project with visual interface (Web App, Mobile, Browser Extension). Triggers: "design preferences", "visual style", "choose theme", "design step".
tools
devops
DevOps essentials: Docker, CI/CD pipelines, deployment strategies. Use when: containerizing apps, setting up CI/CD, deploying to production. Triggers: "docker", "dockerfile", "ci/cd", "github actions", "deploy", "kubernetes", "compose", "container", "pipeline".
development
api-generator
Generate CRUD API endpoints automatically. User doesn't see routes. Use when: features need backend logic. Triggers: internal use only.
development
app-store-deploy
iOS App Store and Google Play submission requirements and process.
development
backend-rust
Modern Rust backend with Axum, SQLx, tokio + CI/CD automation. Use when: building Rust APIs, high-performance services, or needing build/test/lint/audit automation. Triggers: "axum", "rust backend", "rust api", "sqlx", "tokio", "cargo build", "cargo test", "clippy", "rustfmt", "cargo-audit", "cross-compile", "rust ci", "release build", "rust security", "shuttle", "actix".
tools
beads-workflow
Proactive workflow for projects using beads issue tracker. ACTIVATE AUTOMATICALLY when session starts in directory with .beads/. Use when: starting work session, selecting tasks, completing tasks, creating subtasks. Triggers: "какие задачи", "что делать", "готово", "done", "следующая задача", "создай задачу", "tasks", "next task", "pick task", "обнови задачи", "refresh", "sync".
tools
cli-tool
Build command-line tools with argument parsing, subcommands, and nice UX. Use when: creating CLI, terminal app, command-line utility. Triggers: "cli", "command line", "terminal", "clap", "typer", "commander".
tools
cost-optimization
Cloud cost management, rightsizing, and FinOps practices.
devops
data-governance
Data lineage, cataloging, access control, and compliance.
development
db-designer
Generate database schema from feature descriptions. User doesn't see SQL. Use when: features require data persistence. Triggers: internal use only.
data-ai
defense-in-depth
Use when invalid data causes failures deep in execution - validates at every layer data passes through to make bugs structurally impossible
testing
deploy-automation
One-click deploy to production. User just says "deploy". Use when: user wants to publish their app. Triggers: "deploy", "publish", "go live", "опубликуй".
tools
project-validation
Validates project after initialization. Checks static files, endpoints, CSS, health. Use when: after rust-project-init, before TDD loop. Triggers: "validate project", "check project", "verify init".
development
disaster-recovery
Backup strategies, disaster recovery planning, and business continuity.
tools
edge-stack
Modern edge-native web stack: Hono + htmx + UnoCSS + Cloudflare D1. Use when: building server-rendered apps with interactivity, rapid prototyping, CRUD apps, landing pages, marketplaces. Zero cold start, global edge deployment, $0/month on CF free tier. TypeScript alternative to Rust/Axum + htmx stack.
development
expo-workflows
Expo SDK, EAS Build, EAS Update, and managed workflow best practices.
development
feature-builder
Add features by description. User says WHAT, AI figures out HOW. Use when: user wants to add functionality to existing app. Triggers: "add auth", "add payments", "add search", "добавь", "integrate", "connect".
development
frontend-react
Modern React stack: React 19, TypeScript, Tailwind CSS, Vite, TanStack Query. Use when: building React apps, components, state management, or UI. Triggers: "react", "frontend", "tailwind", "vite", "typescript react", "component", "useState", "tanstack", "react query".
development
openai-api
OpenAI REST API integration guide. Use when: making direct HTTP calls to OpenAI API, understanding API structure without SDK, debugging API requests, learning request/response formats, handling errors and rate limits. Covers: authentication, Chat Completions, Embeddings, Images (DALL-E), Audio (Whisper/TTS), error handling, streaming.
development
postmortem-writing
Document root cause analysis for team learning. Blameless, actionable, preventive.
documentation
project-types
Project type definitions with type-specific questions, patterns, and stacks. Use when: determining project architecture, asking type-specific questions. Referenced by: idea-validation, brainstorming, /ship command.
testing
react-native-expert
React Native core patterns, navigation, state management, and performance optimization.
development
secrets-guardian
Protect repositories from accidental secret commits. Essential when working with AI agents. Use when: setting up new project, adding pre-commit hooks, scanning for secrets, fixing leaked credentials. Triggers: "настрой защиту секретов", "setup secrets", "check secrets", "scan secrets", "проверь секреты", "pre-commit", "gitleaks". PROACTIVELY suggest when creating new projects or when .pre-commit-config.yaml is missing.
testing
skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
tools
subagent-creator
Guide for creating effective subagents (custom agents). Use when users want to create a new subagent that can be dispatched via Task tool for autonomous work. Covers frontmatter fields (name, description, tools, model, permissionMode, skills), prompt design, and when to use subagents vs skills.
tools
browser-extension
Build browser extensions with WXT framework, Manifest V3, and TypeScript. Use when: creating Chrome extension, Firefox addon, browser plugin. Triggers: "extension", "browser extension", "chrome extension", "firefox addon", "manifest v3", "wxt".
tools
verification-before-completion
Use when about to claim work is complete or fixed - requires running verification commands and confirming output before making any success claims
data-ai
theme-factory
10 ready-to-use themes with colors and fonts for consistent styling. Use when: applying visual themes to pages, components, or design systems. Triggers: "theme", "color palette", "color scheme", "fonts", "branding", "visual identity", "design system colors".
content-media
openai-sdk
OpenAI official SDK usage (Python, Node.js). Use when: writing code that calls OpenAI API, implementing chat/embeddings/images/audio features, handling streaming responses, async patterns, error handling with SDK. For raw HTTP/REST calls, see `openai-api` skill.
development
ui-generator
Generate UI components from natural language descriptions. Use when: user asks for a page, component, or UI element. Triggers: "create page", "add component", "show form", "make button", "страница", "компонент", "форма".
tools
testing-basics
Essential testing patterns for any project. Use when: writing tests, setting up testing, or fixing test issues. Triggers: "test", "testing", "unit test", "write tests".
testing
test-driven-development
Write failing test first, then minimal code to pass. Red-Green-Refactor cycle. Use when: implementing features, fixing bugs, refactoring code. Triggers: "implement", "add feature", "fix bug", "tdd", "test first", "write tests", "test-driven".
development
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior - four-phase framework (root cause investigation, pattern analysis, hypothesis testing, implementation) that ensures understanding before attempting solutions
development
security-check
Automatic OWASP security checks on generated code. Use when: any code is generated in the pipeline. Triggers: internal use only.
development
push-notifications
Firebase Cloud Messaging and Apple Push Notification Service setup.
devops
offline-first
Local storage, data sync, and conflict resolution for offline-capable apps.
data-ai
monitoring-setup
Observability stack with Prometheus, Grafana, and alerting.
tools
graphql-api
Build GraphQL APIs with schema design, resolvers, and subscriptions. Use when: creating GraphQL server, API with complex queries. Triggers: "graphql", "gql", "apollo", "async-graphql", "strawberry".
development
discord-bot
Build Discord bots with modern frameworks. Use when: creating Discord bot, slash commands, moderation bot. Triggers: "discord", "discord bot", "serenity", "discord.js", "discord.py".
development
warehouse-optimization
Query optimization, partitioning, clustering, and warehouse tuning.
databases
data-modeling
Dimensional modeling, normalization, and schema design for analytics.
data-ai
condition-based-waiting
Use when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling
testing
code-review
Code review workflow and best practices. Use when: reviewing PRs, receiving feedback, or preparing code for review. Triggers: "code review", "review", "pr review", "pull request", "feedback", "review changes".
development
brainstorming
Refine ideas into detailed designs through Socratic dialogue. Use when: user has rough idea, needs to clarify requirements, explore approaches. Triggers: "brainstorm", "discuss idea", "I'm thinking about", "what if", "help me think through", "explore options", "/brainstorm".
data-ai
backend-python
Modern Python backend stack: FastAPI, SQLAlchemy 2.0, Pydantic v2, uv, ruff. Use when: building Python APIs, async services, or working with Python backend code. Triggers: "fastapi", "python backend", "sqlalchemy", "pydantic", "uv", "ruff", "python api", "async python".
development
mvp-help
Help and documentation for Idea to MVP plugin. Use when: user asks about building MVPs, vibe coding, or available commands. Triggers: "help", "what can you do", "mvp help", "how to build".
tools
spark-basics
PySpark fundamentals for distributed data processing.
data-ai