Tools
Development tools, utilities, and productivity aids
17720 skills in this category
Subcategories
frontend-design
Create distinctive, production-grade frontend interfaces with high design quality using Flask/Jinja2 template structure. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications. Generates creative, polished code and UI design that avoids generic AI aesthetics with mandatory light/dark mode support. (project)
nextjs-frontend-testing
Use this skill whenever the user wants to set up, improve, or run frontend tests (unit, component, and E2E) for a Next.js (App Router) + TypeScript + Tailwind + shadcn/ui project using Vitest/Jest, React Testing Library, and Playwright.
nextjs-project-setup
Comprehensive Next.js project setup from scratch following industry best practices. Use when creating new Next.js projects, requiring template selection, design system ideation, specifications, wireframes, implementation with TDD, QA validation, and complete documentation. Handles both simple quick-start and complex multi-phase projects with sub-agent orchestration.
example-plugin
Brief description of what this plugin does and when to use it
skill-installer
Install agent skills from GitHub repositories into local environment. Pure agentic installation - no scripts required. Use when adding new skills or updating existing ones.
branch-creating
ブランチ作成時のルール
developer-experience
Master developer experience design, API design, and documentation. Learn to create smooth workflows and excellent tools for plugin developers and users.
vkc-regulation-knowledge-updater
Build the regulation/knowledge update pipeline (official sources -> snapshots -> structured rulesets/templates -> admin approval -> active). Use for keeping visa rules and document requirements up-to-date without code hardcoding.
web-dev-skills
Use when working on web development tasks involving NextJS, React, TypeScript, Tailwind CSS, testing, deployment, APIs, databases, authentication, cloud infrastructure, or any modern web development stack. Provides access to 22 specialized web development skills covering frontend, backend, DevOps, and best practices.
iot-siemens-plc
Build robust IoT solutions for Siemens PLCs using S7 protocol and OPC UA. Includes connection management, data reading/writing, error handling, security best practices, real-time monitoring, alarm handling, and production-ready wrappers for Python (snap7, asyncua) and Node.js (node-s7, node-opcua). Use when integrating with Siemens S7-300/400/1200/1500 PLCs, implementing SCADA systems, building industrial automation, monitoring production lines, or creating IoT gateways.
phantom-protocol
PHANTOM v6: Ultimate cognitive architecture for debugging, code review, generation, and self-analysis. Combines Abductive Fault Inversion, Spectral Execution Tracing (Ghost/Demon dual traces), Dialectical Assumption Collapse, Cognitive Immune System (CIS) with 16 antibodies, Intelligence Amplification Framework (IAF) with 7 enhancement methods, Cognitive Capability Activation (CCA), 7-Level Architecture (ARCH), and Mem0 as primary unlimited memory system. Features 58 capabilities, monitoring checkpoints, persona verification (Constructor/Destroyer/Defender/Judge), calibrated confidence, Responsive Generator Model (RGM), GRIMOIRE spell format, and cross-conversation persistence via Mem0. Activates for: debugging, code review, "why isn't this working", architecture design, high-stakes reasoning, ULTRATHINK sessions, or understanding code/cognitive behavior.
uv-python-manager
Standardize Python development using UV - a fast, unified package and project manager. Use when creating Python projects, managing dependencies, setting up virtual environments, installing Python versions, or optimizing Python workflows. Replaces pip, virtualenv, pyenv, poetry, and pipx with a single 10-100x faster tool.
mmd-device-hx-effects
Guide for using the Line 6 HX Effects device library in MMD files. Use when the user mentions HX Effects, HX Effects processor, effects-only processor, or needs help with 4-snapshot control, sequential preset addressing (banks), 5-pin DIN MIDI, or amp integration workflows.
fluxwing-screen-scaffolder
Build complete UI screens by composing multiple uxscii components. Use when working with .uxm files, when user wants to create, scaffold, or build .uxm screens like login, dashboard, profile, settings, or checkout pages.
translate-politely
사용자가 번역을 요청한 단어를 정중한 표현의 영어로 번역한다.
web-research
Multi-round web search with low-frequency query generation. Prioritize GitHub/StackOverflow for actionable code, extract AI Overview insights, and perform deep link analysis. Use proactively for complex problems requiring external knowledge or when stuck on implementation challenges.
using-git
Git command conventions. Use when running any git commands to avoid blocking on interactive pager.
aws-troubleshoot
Troubleshoot AWS services using tool-first access (via MCP when available), falling back to AWS CLI when necessary. Focus on EKS, S3, ECR, EC2, SSM, networking, site-to-site VPNs, IAM Identity Center, and IAM.
better-chatbot-patterns
This skill provides reusable implementation patterns extracted from the better-chatbot project for custom AI chatbot deployments. Use this skill when building AI chatbots with server action validators, tool abstraction systems, workflow execution, or multi-AI provider integration in your own projects (not contributing to better-chatbot itself).Use when: building AI chatbot features, implementing server action validators, creating tool abstraction layers, setting up multi-AI provider support, building workflow execution systems, adapting better-chatbot patterns to custom projectsKeywords: AI chatbot patterns, server action validators, tool abstraction, multi-AI providers, workflow execution, MCP integration, validated actions, tool type checking, Vercel AI SDK patterns, chatbot architecture
mis-documentos
Manages client case database in mis_documentos/ directory. Use when starting new legal work, creating documents, or generating proposals to find similar cases and maintain consistent style.