Find and visualize correlations between variables in datasets. Use for data exploration, feature selection, or identifying relationships between columns.

Extract keywords and key phrases from text using TF-IDF, RAKE, and frequency analysis. Generate word clouds and export to various formats.

moto-hses Rust crate usage guide. USE WHEN: implementing HSES (High Speed Ethernet Server) communication with Yaskawa robot controllers.

Detects opportunities to apply GoF Design Patterns in Jakarta EE/MicroProfile. Use when reviewing code for structural improvements or implementing creational, structural, or behavioral patterns.

Code refactoring patterns and techniques for improving code quality without changing behavior. Use for cleaning up legacy code, reducing complexity, or improving maintainability.

Code refactoring patterns and techniques for improving code quality without changing behavior. Use for cleaning up legacy code, reducing complexity, or improving maintainability.

Code refactoring patterns and techniques for improving code quality without changing behavior. Use for cleaning up legacy code, reducing complexity, or improving maintainability.

Generate and validate Pangolin Newt blueprint configurations in YAML or Docker Labels format. Use when creating Pangolin resource configurations, proxy resources, client resources, authentication...

Add unsigned integer (uint) type support to PyTorch operators by updating AT_DISPATCH macros. Use when adding support for uint16, uint32, uint64 types to operators, kernels, or when user mentions...

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Cluster data using K-Means, DBSCAN, hierarchical clustering. Use for customer segmentation, pattern discovery, or data grouping.

Webhook testing, schedule validation, event-driven triggers, and polling mechanism testing for n8n workflows. Use when testing how workflows are triggered.

Identifies code smells and applies refactoring techniques from Martin Fowler's catalog. Use when improving code structure, reducing complexity, or eliminating smells without changing behavior.

Operation-aware node configuration guidance. Use when configuring nodes, understanding property dependencies, determining required fields, choosing between get_node_essentials and get_node_info,...

Implement middleware for authentication, logging, CORS, and request processing. Use for cross-cutting concerns and request/response modification.

Use when you need to access MCP servers without installing them directly in Claude Code. MCPorter provides CLI access to any MCP server via npx, enabling tool discovery, direct calls, and ad-hoc...

Python development guidelines and best practices. Use when working with Python code.

Implement CSRF (Cross-Site Request Forgery) protection using cookie or session storage. Use for protecting forms and state-changing endpoints.

Guide for implementing metrics, logs, and traces in applications. Use when setting up monitoring, adding instrumentation, configuring dashboards, implementing distributed tracing, or designing...

Comprehensive iOS mobile application penetration testing skill with Frida/Objection integration for jailbroken and non-jailbroken devices. This skill should be used when performing security...