Skill UI

Mastery of advanced system design patterns, including Event Sourcing, CQRS, and Event-Driven Architecture (EDA). This skill covers designing event stores, building read/write projections, orchestrating sagas, and managing eventual consistency. It is ideal for building complex microservices that require guaranteed audit trails, historical state querying (temporal queries), and robust handling of business workflows with compensating actions.

Guide for designing, implementing, and scaling event stores in event-sourced systems, covering requirements, technology comparisons, PostgreSQL schemas, and Python persistence patterns.

This guide outlines best practices for creating robust and optimized Zustand stores in TypeScript. It covers fundamental patterns, such as separating state and actions, utilizing `subscribeWithSelector` middleware, and implementing individual selectors to prevent unnecessary re-renders. Essential for building scalable, high-performance frontend applications with React.

A comprehensive guide to building automated Indicator of Compromise (IOC) enrichment pipelines within Splunk Enterprise Security. This process integrates multiple external threat feeds (STIX/TAXII, CSV, APIs) into normalized KV Store collections. By correlating these enriched threat indicators against live security events using advanced lookup searches, SOC teams can significantly reduce manual triage time and automatically identify potential security incidents.

A comprehensive guide for securing container registries by enforcing vulnerability scanning (Trivy, Grype), generating Software Bill of Materials (SBOM), and implementing digital signing using Cosign and Sigstore. This solution is essential for establishing robust CI/CD pipelines and preventing supply chain attacks before image promotion.

A comprehensive checklist and methodology for testing Cross-Site Scripting (XSS) vulnerabilities. Covers all major types, including Stored, Reflected, DOM, and Blind XSS, along with advanced techniques like CSP bypass, polyglot payloads, and event handler injection. Essential for web application security testing and bug bounty hunting to identify and mitigate malicious script injection risks.

This guide details how to configure Shopify applications across isolated Development, Staging, and Production environments. It establishes separate app instances, API credentials, and stores for each environment, ensuring secure, structured deployments and preventing cross-environment data leakage. Essential for professional SaaS development workflows.

A comprehensive guide to registering, handling, and managing Shopify webhooks and events for e-commerce applications. Learn how to use GraphQL to subscribe to critical topics (orders, products, etc.), implement robust HMAC verification, and, crucially, configure mandatory GDPR compliance handlers required for successful Shopify App Store submission. Covers event handler patterns and API management.

This catalog provides a comprehensive reference for the core API abstractions within the Webiny framework. It includes utilities for advanced AI interaction, state management (Key-Value Store), domain event publishing, data compression, and complex WebSocket handling. Developers can use these ready-to-use, structured components to build scalable, maintainable, and enterprise-grade applications.

This skill allows developers to deeply customize the website builder's page settings. You can add entirely new settings tabs (e.g., Publishing, Analytics) or modify existing groups by injecting custom fields. It leverages PageSettingsGroup and PageSettingsGroupModifier interfaces, ensuring all custom data is safely managed and stored within the doc.extensions object, preventing conflicts with built-in system properties.

This skill implements a comprehensive logging guard to prevent Protected Health Information (PHI) leakage into logs, traces, and error reports. It acts as a pre-emission filter, redacting structured identifiers (SSN, email, phone) via regex and handling free-text PHI using advanced models. Essential for maintaining strict data privacy and compliance when shipping logs to centralized stores or error trackers.

Master the use of ScriptableObjects (SO) in Unity to architect robust, data-driven systems. Learn how to store shared configuration, manage runtime variables, and implement event channels—all as editable project assets. This guide helps you decouple systems, replacing hard-wired singletons and creating scalable game data structures for modern Unity development.