Discover databases architecture patterns skills, compare source repositories and read the instructions for each workflow.
Use when implementing auth, file uploads, payments, or external APIs. Applies STRIDE framework systematically. Triggers: "authentication", "file upload", "payment", "multi-tenant", "external API". If thinking "...
Use when creating or developing, before writing code or implementation plans - refines rough ideas into fully-formed designs through collaborative questioning, alternative exploration, and incremental validatio...
Algorithmic decision tree enforcing test-first development via boolean conditions instead of imperatives
Algorithmic decision tree for when to follow plan exactly vs when to report BLOCKED - prevents scope creep and unauthorized deviations
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes - four-phase framework (root cause investigation, pattern analysis, hypothesis testing, implementation) that ensures u...
Systematic retrospective to capture decisions, lessons, and insights from completed work
Use boolean decision trees instead of imperatives for 100% compliance under pressure
Document complex domain knowledge as self-contained packages with multiple reading paths
Build UI components and pages following the runi design system. Use this skill when creating React components for runi—the HTTP client that catches spec drift, verifies AI-generated code, and reveals cross-API...
Implements Pub-Sub patterns using System.Reactive and Channels for event-based communication in .NET. Use when building reactive applications or decoupled event-driven architectures.
Encapsulates CollectionView in Service Layer to maintain MVVM principles in WPF. Use when implementing filtering, sorting, or grouping while keeping ViewModels free of WPF dependencies.
Designs WPF solution and project structures based on Clean Architecture. Use when creating new WPF solutions, organizing layers, or establishing project naming conventions.
Implements Zero Allocation patterns using Span, ArrayPool, and ObjectPool for memory efficiency in .NET. Use when reducing GC pressure or optimizing high-performance memory operations.
Implements the Repository pattern with Service Layer for data access abstraction in .NET. Use when separating data access logic from business logic or building testable data layers.
Implements dependency injection using GenericHost in .NET Console Applications. Use when building console applications that require DI, hosted services, or background tasks.
Implements WPF routed events including Bubbling, Tunneling, and Direct strategies. Use when creating custom routed events, handling event propagation, or understanding Preview events.
Implements XAML behaviors and triggers using Microsoft.Xaml.Behaviors.Wpf. Use when adding interactivity to XAML without code-behind, implementing EventToCommand patterns, or creating reusable behaviors.
Implements advanced WPF data binding patterns including MultiBinding, PriorityBinding, and complex converters. Use when combining multiple values, fallback values, or implementing complex binding scenarios.
Technical implementation planning and architecture design. Capabilities: feature planning, system architecture, technical evaluation, implementation roadmaps, requirement breakdown, trade-off analysis, codebase...
Use BEFORE any creative work - creating features, building components, adding functionality, or modifying behavior
Comprehensive guide for implementing AIDB tests following E2E-first philosophy, DebugInterface abstraction, and MCP response health standards
Comprehensive architectural reference for AIDB core and MCP integration. Covers 6-layer architecture (MCP, Service, Session, Adapter, DAP Client, Protocol), component organization, data flow patterns, and desig...
MCP server development patterns including Zod schema design, error handling, logging, response format, and testing strategies. Use when developing or contributing to @youdotcom-oss/mcp package.
Implement Spring Data JPA repositories, entities, and queries following modern best practices. Use for creating repositories (only for aggregate roots), writing queries (@Query, DTO projections), custom reposit...
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.