Content & Writing

by skillcreatorai

Building applications with Large Language Models - prompt engineering, RAG patterns, and LLM integration. Use for AI-powered features, chatbots, or LLM-based automation.

by skillcreatorai

React development guidelines with hooks, component patterns, state management, and performance optimization.

by skillcreatorai

Guide for creating effective skills. Use 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.

by skillcreatorai

Modern web design principles for responsive layouts, accessibility, and visual hierarchy.

by modu-ai

Documentation generation patterns for technical specs, API docs, user guides, and knowledge bases using real tools like Sphinx, MkDocs, TypeDoc, and Nextra. Use when creating docs from code, building doc sites, or automating documentation workflows.

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Canonical Claude Code authoring kit covering Skills, sub-agents, plugins, slash commands, hooks, memory, settings, sandboxing, headless mode, and advanced agent patterns. Use when creating Claude Code extensions or configuring Claude Code features.

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Python 3.13+ development specialist covering FastAPI, Django, async patterns, data science, testing with pytest, and modern Python features. Use when developing Python APIs, web applications, data pipelines, or writing tests.

by modu-ai

Enterprise Mermaid diagramming skill for Claude Code using MCP Playwright. Use when creating architecture diagrams, flowcharts, sequence diagrams, or visual documentation.

by modu-ai

Enterprise Nextra documentation framework with Next.js. Use when building documentation sites, knowledge bases, or API reference documentation.

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by modu-ai

Enhanced Just-In-Time document loading system that intelligently discovers, loads, and caches relevant documentation based on user intent and project context. Use when users need specific documentation, when working with new technologies, when answering domain-specific questions, or when context indicates documentation gaps.

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by second-state

Generate config.toml for EchoKit servers with interactive setup for ASR, TTS, LLM services, MCP servers, API key entry, and server launch

by QuixiAI

Build and debug Reflex (rx) UIs in this repo. Use for editing ui/*.py, choosing rx components, fixing Var/conditional/foreach issues, and applying responsive/layout patterns from the Reflex docs.

by chainloop-dev

Upgrades Go version across the entire Chainloop codebase including source files, Docker images, CI/CD workflows, and documentation. Use when the user mentions upgrading Go, golang version, or updating Go compiler version.

by asklokesh

Pause for review every N tasks - selective autonomy pattern

by asklokesh

Applies prompt repetition to improve accuracy for non-reasoning LLMs

by mikopbx

Универсальный REST API клиент для MikoPBX с автоматической аутентификацией и выполнением запросов внутри Docker контейнеров. Использовать когда нужно тестировать API эндпоинты, выполнять CRUD операции (GET, POST, PATCH, DELETE) или отлаживать API ответы с конкретными параметрами.

by mikopbx

Валидация конфигурационных файлов Asterisk и анализ логов на корректность и best practices. Использовать при отладке проблем запуска Asterisk, проверке изменений конфигурации или проверке ошибок после регенерации воркерами.

by mikopbx

Получение валидных JWT Bearer токенов для аутентификации MikoPBX REST API v3. Использовать когда нужно тестировать API эндпоинты, отлаживать проблемы аутентификации или при возникновении ошибок 401 Unauthorized. Автоматически обрабатывает вход с username/password и возвращает готовый к использованию access token.

by mikopbx

Транспиляция ES6+ JavaScript в ES5 для совместимости с браузерами используя Docker-based Babel компилятор. Использовать при транспиляции JavaScript файлов после внесения изменений в ES6+ исходный код.

by mikopbx

Тестирование веб-интерфейса MikoPBX через BrowserStack. Запуск PHPUnit тестов с Selenium WebDriver в облачных браузерах. Использовать для автоматизированного тестирования админ-панели, проверки форм, навигации и интерактивных элементов.

by mikopbx

Валидация REST API эндпоинтов на соответствие OpenAPI схеме и консистентность параметров. Использовать при реализации эндпоинтов, ревью кода или перед слиянием изменений API.

by mikopbx

Извлечение и анализ OpenAPI 3.1.0 спецификации из MikoPBX для валидации эндпоинтов. Использовать при проверке соответствия API, генерации тестов, проверке схем эндпоинтов или интеграции с навыками endpoint-validator и api-test-generator.

by mikopbx

Управление переводами REST API ключей (rest_*) для MikoPBX. Автоматически находит отсутствующие русские ключи в RestApi.php и синхронизирует их с исходным кодом. Использовать при проверке переводов API, после добавления новых endpoints или перед релизом.

by mikopbx

Проверка консистентности данных в SQLite базах данных MikoPBX после операций REST API. Использовать при валидации результатов API, отладке проблем с данными, проверке связей внешних ключей или инспектировании CDR записей для тестирования.

by mikopbx

Управление многоязычными переводами UI-файлов src/Common/Messages на 29 языков с приоритетом русского языка (перевод русских ключей на остальные 28 языков, проверка консистентности, удаление устаревших ключей). Использовать при добавлении новых переводов или переводе на все языки. НЕ для извлечения/синхронизации русских rest_* ключей REST API из кода — для этого используйте restapi-translations.

by cyberkaida

Performs initial binary triage by surveying memory layout, strings, imports/exports, and functions to quickly understand what a binary does and identify suspicious behavior. Use when first examining a binary, when user asks to triage/survey/analyze a program, or wants an overview before deeper reverse engineering.

by openshift

MANDATORY: When writing Go tests, you MUST use 'When...it should...' format for ALL test names. When writing any Go code, you MUST remind user to run 'make lint-fix' and 'make verify'. These are non-negotiable HyperShift requirements.

by cyberkaida

Solve CTF cryptography challenges by identifying, analyzing, and exploiting weak crypto implementations in binaries to extract keys or decrypt data. Use for custom ciphers, weak crypto, key extraction, or algorithm identification.

by cyberkaida

Solve CTF binary exploitation challenges by discovering and exploiting memory corruption vulnerabilities to read flags. Use for buffer overflows, format strings, heap exploits, ROP challenges, or any pwn/exploitation task.

by cyberkaida

Solve CTF reverse engineering challenges using systematic analysis to find flags, keys, or passwords. Use for crackmes, binary bombs, key validators, obfuscated code, algorithm recovery, or any challenge requiring program comprehension to extract hidden information.

by cyberkaida

Performs focused, depth-first investigation of specific reverse engineering questions through iterative analysis and database improvement. Answers questions like "What does this function do?", "Does this use crypto?", "What's the C2 address?", "Fix types in this function". Makes incremental improvements (renaming, retyping, commenting) to aid understanding. Returns evidence-based answers with new investigation threads. Use after binary-triage for investigating specific suspicious areas or when user asks focused questions about binary behavior.

by openshift

Apply Go best practices, idioms, and conventions from golang.org/doc/effective_go. Use when writing, reviewing, or refactoring Go code to ensure idiomatic, clean, and efficient implementations.

by openshift

Apply HyperShift conventional commit formatting rules. Use when generating commit messages or creating commits.

by tidyverse

Guide for researching SQL syntax and behavior for database backends. Use when you need to research how a SQL function, command, or feature works in a specific database before implementing it in dbplyr.

by tidyverse

Guide for adding SQL function translations to dbplyr backends. Use when implementing new database-specific R-to-SQL translations for functions like string manipulation, date/time, aggregates, or window functions.

by BrownFineSecurity

Android APK unpacking and resource extraction tool for reverse engineering. Use when you need to decode APK files, extract resources, examine AndroidManifest.xml, analyze smali code, or repackage modified APKs.

by solatis

Convert arXiv papers to LLM-consumable markdown. Invoke when user provides an arXiv ID or URL, or when syncing academic papers from a PDF folder to a markdown destination.

by solatis

Reference documentation for analyzing Claude Code conversation history files

by BrownFineSecurity

Static analysis of UEFI/BIOS firmware dumps using Intel's chipsec framework. Decode firmware structure, detect known malware and rootkits (LoJax, ThinkPwn, HackingTeam, MosaicRegressor), generate EFI executable inventories with hashes, extract NVRAM variables, and parse SPI flash descriptors. Use when analyzing firmware .bin/.rom/.fd/.cap files offline without requiring hardware access.

by solatis

Synchronizes docs across a repository. Use when user asks to sync docs.

by solatis

Detect and resolve incoherence in documentation, code, specs vs implementation.

by BrownFineSecurity

Android APK decompiler that converts DEX bytecode to readable Java source code. Use when you need to decompile APK files, analyze app logic, search for vulnerabilities, find hardcoded credentials, or understand app behavior through readable source code.

by BrownFineSecurity

Use picocom to interact with IoT device UART consoles for pentesting operations including device enumeration, vulnerability discovery, bootloader manipulation, and gaining root shells. Use when the user needs to interact with embedded devices, IoT hardware, or serial consoles.

by BrownFineSecurity

Use telnet to interact with IoT device shells for pentesting operations including device enumeration, vulnerability discovery, credential testing, and post-exploitation. Use when the user needs to interact with network-accessible shells, IoT devices, or telnet services.

by CaptainCrouton89

Identify and remediate vulnerabilities through systematic code analysis. Use when performing security assessments, pre-deployment reviews, compliance validation (OWASP, PCI-DSS, GDPR), investigating known vulnerabilities, or post-incident analysis.

by CaptainCrouton89

Maintain project documentation synchronized with code. Keep feature specs, API contracts, and README current with init-project standards. Use when updating docs after code changes, adding new features, or ensuring documentation completeness.

by CaptainCrouton89

Coordinate concurrent task execution through agent delegation. Plan independent work, manage dependencies, and execute multiple agents simultaneously. Use when handling multiple unrelated tasks, research investigations, or layer-based implementations that can run concurrently.

by CaptainCrouton89

Diagnose and fix bugs through systematic investigation, root cause analysis, and targeted validation. Use when something is broken, errors occur, performance degrades, or unexpected behavior manifests.

by CaptainCrouton89

Systematically clarify user needs, preferences, and constraints before planning or implementation. Classifies work type, investigates existing systems, discovers edge cases and integration points, resolves assumptions, and creates detailed specifications. Use when building features, enhancements, or integrations where requirements need clarification.

by CaptainCrouton89

Systematically trace code flows, locate implementations, diagnose performance issues, and map system architecture. Use when understanding how existing systems work, researching concepts, exploring code structure, or answering "how/where/why is X implemented?" questions.

by CaptainCrouton89

Adapt Claude Code for different use cases beyond software engineering by customizing system prompts for teaching, learning, analysis, or domain-specific workflows.

by CaptainCrouton89

Create structured implementation plans before coding. Use when breaking down complex features, refactors, or system changes. Validates requirements, analyzes codebase impact, and produces actionable task breakdowns with identified dependencies and risks.

by CaptainCrouton89

Systematically evaluate code changes for security, correctness, performance, and spec alignment. Use when reviewing PRs, assessing code quality, or verifying implementation against requirements.

by CaptainCrouton89

Package expertise into discoverable, reusable capabilities that extend Claude's functionality. Use when creating new Skills, understanding how Skills work, or organizing existing capabilities.

by CaptainCrouton89

Defines required structure, frontmatter format, and best practices for SKILL.md files. Use BEFORE creating or editing any skill - this is the spec to follow, not optional reference.

by CaptainCrouton89

Specialized AI assistants for task-specific workflows with separate context. Learn when to delegate, configure tools, and apply best practices.

by CaptainCrouton89

Write automated tests for features, validate functionality against acceptance criteria, and ensure code coverage. Use when writing test code, verifying functionality, or adding test coverage to existing code.

by CaptainCrouton89

Comprehensive reference for the TypeScript Agent SDK with functions, types, and interfaces for programmatic Claude Code interactions

by CaptainCrouton89

Create effective documentation that LLMs can discover and use. Use when documenting code, APIs, features, or creating reference materials. Covers structure, conciseness, examples, and anti-patterns for optimal LLM comprehension.

by CaptainCrouton89

Teaches how to write effective documentation and instructions for LLMs by assuming competence, using progressive disclosure, prioritizing examples over explanations, and building feedback loops into workflows.

by CaptainCrouton89

Structure Claude prompts for clarity and better results using roles, explicit instructions, context, positive framing, and strategic organization. Use when crafting prompts for complex tasks, long documents, tool workflows, or code generation.