Skill UI

This skill guides the decomposition of monolithic applications into independent microservices using Domain-Driven Design (DDD). It defines bounded contexts, service boundaries, communication patterns (sync/async), data ownership, and provides a structured migration roadmap (e.g., Strangler Fig Pattern). Essential for scaling and modernizing large enterprise systems.

A comprehensive guide for engineering the migration from classical public-key cryptography to quantum-resistant standards. This skill covers building a Cryptographic Bill of Materials (CBOM) to inventory assets, prioritizing migration based on Harvest-Now-Decrypt-Later (HNDL) risk, and deploying hybrid PQC key exchange (e.g., X25519MLKEM768) on critical channels like TLS, VPN, and SSH. Essential for achieving long-term quantum readiness and crypto-agility.

A comprehensive guide to safe and reversible database migration patterns. Covers zero-downtime schema changes, data backfilling, and rollbacks for major databases like PostgreSQL and MySQL, and popular ORMs (Prisma, Drizzle, Django). Learn techniques like concurrent indexing and the expand-contract pattern to ensure production stability.

This skill guides the planning and review process for complex home or small-lab network changes. It covers creating staged migration plans for VLAN segmentation, implementing local DNS resolvers (like Pi-hole), setting up secure VPN access, and ensuring network safety through detailed inventory checks and rollback procedures. It emphasizes security best practices and trust zoning.

A comprehensive guide to building robust database layers in Kotlin using the Exposed ORM framework. It covers advanced patterns including DSL queries, DAO entity management, transaction handling, connection pooling with HikariCP, schema migration via Flyway, and implementing the Repository pattern for clean, production-grade data access.

This skill provides a comprehensive framework for assessing whether a research project meets the academic scope of general population science. It guides users to shift focus from mere data usage to advancing core demographic questions concerning fertility, mortality, migration, and population change, helping to frame the contribution for maximum impact.

Provides comprehensive guidelines for safely upgrading GitHub Actions workflows and dependencies. Use this when encountering runtime deprecation warnings (e.g., Node.js or Python migrations). It outlines best practices, such as upgrading one action at a time and pinning releases using immutable commit SHAs, ensuring workflow behavior remains unchanged during modernization and validation.

This comprehensive guide outlines established best practices for developing robust, high-quality applications using Helidon 4 (SE and MP) in Java 21+. It covers API migrations, project structure, dependency management, and architectural patterns for both MicroProfile and standalone services, ensuring adherence to modern Jakarta EE standards and scalable web development patterns.

A comprehensive guide and tool to upgrade legacy PowerShell Pester test suites across major versions (v3→v4, v4→v5, v5→v6). It covers structural changes, syntax updates, and breaking changes related to the Discovery/Run model, mock handling, and configuration updates. Use this when modernizing or fixing broken tests after Pester version bumps.

A comprehensive guide and skill for modernizing Pester test suites. It converts classic Pester v5 assertion syntax (e.g., `Should -Be`) to the new Pester v6 `Should-*` hyphenated operators. Use this when updating an existing test suite to Pester v6 or when manual migration is required, ensuring tests remain functional while adopting modern standards.

This skill guides the systematic migration of legacy Power Pages sites from Bootstrap 3 to Bootstrap 5. It automates the process using the `pac pages bootstrap-migrate` engine, handles necessary residual CSS/hierarchy fixes, and verifies the Bootstrap 5 runtime flag flip upon upload. It is strictly for traditional (native) content sites and does not support modern code-based frameworks like React or Vue.

This skill guides developers to migrate .NET projects from checked-in .designer.cs files to using the Microsoft.CodeAnalysis.ResxSourceGenerator. It covers adding NuGet packages, removing generated designer files, updating MSBuild configurations, and handling special metadata like CustomToolNamespace.