Skill UI

A comprehensive guide for writing, debugging, and maintaining Windows batch files (.bat/.cmd). This skill covers advanced CMD scripting techniques, including environment variable management, complex control flow (IF, FOR), argument parsing, delayed expansion, and command chaining. Ideal for automating system tasks, creating command-line utilities (CLI), managing deployments, or writing scheduled task scripts in Windows environments.

This comprehensive guide serves as a decision flowchart for developers using Claude Code. It details when to use specific slash commands (/plan, /compact, /loop), select specialized agents (planner, code-reviewer, build-error-resolver), or invoke workflow skills (e2e-testing, tdd-workflow). It helps users select the optimal tool combination for complex tasks across the entire software development lifecycle, including feature planning, bug fixing, testing, and architectural design.

Expert assistance for building, modifying, and debugging Minecraft server plugins for the Paper, Spigot, and Bukkit ecosystems. This includes implementing complex gameplay mechanics such as minigames, advanced combat systems, persistent player progression (perks, economy, quests), custom command handling, and robust state management. We handle configuration, listener registration, and adherence to best practices for Java-based server API usage.

Design and implement Arduino integration with Azure IoT Hub and IoT Edge, covering secure provisioning, resilient telemetry, command handling, and production guardrails.

A comprehensive skill for building robust Command Line Interface (CLI) applications in Go using the spf13/cobra library. This skill covers the entire lifecycle of a CLI, including defining command/subcommand trees, managing persistent and local flags, implementing complex argument validators, and utilizing the hook chain (PreRunE, RunE, etc.). It is essential for creating professional, Unix-native command-line tools.

Details the use of spf13/viper for robust, layered configuration management in Go applications. It ensures that configuration values are resolved correctly from multiple sources—such as command flags, environment variables, configuration files (YAML, JSON), and default settings—following a strict precedence order. Essential for building complex CLI tools and daemons.

This assistant guides users through managing Azure resources entirely via the command line using the Azure CLI (`az`). It identifies the correct commands, prompts for missing required parameters (like resource groups or locations), constructs the full command sequence, executes the action, and diagnoses any output errors to ensure successful deployment and configuration of services across Compute, Networking, and other Azure domains.

A powerful CLI tool for interacting with Atlassian Jira. It allows users to manage the entire issue lifecycle—from creating, viewing, editing, and transitioning issues, to managing sprints, epics, and projects—all directly from the terminal. Essential for developers and project managers needing robust automation and workflow control.

Covers offensive workflows for Zigbee, Thread, and Matter mesh networks, including 802.15.4 sniffing, commissioning abuse, key capture, replay/injection, and control-command exploitation in smart-home deployments.

This toolset provides a comprehensive development workflow for iterating on MicroPython applications (such as Claude Buddy, Hello, and Snake) on the Cardputer-Adv device. It allows developers to add new apps, push single updated .py files without full re-flashing, monitor device serial logs, or execute one-shot REPL commands directly from the host machine. Essential for rapid prototyping and debugging embedded systems.

A comprehensive playbook detailing expert techniques for OS command injection vulnerabilities. It covers all shell metacharacters, blind injection, time-based detection, out-of-band exfiltration methods, and common vulnerable code patterns across PHP, Python, and Node.js. Essential for security analysts and penetration testers.

The Desktop Commander MCP grants agents deep reach across the user's entire operating environment, extending far beyond the typical IDE sandbox. Key capabilities include maintaining persistent shell sessions, managing long-running background processes, accessing arbitrary filesystems, and natively handling structured data formats (Excel, PDF, DOCX). It also enables remote operations via SSH and large-scale content search, making it ideal for complex, multi-turn development, DevOps, and data analysis workflows.