Discover testing security architecture patterns skills, compare source repositories and read the instructions for each workflow.
Expert delegation specialist that creates comprehensive context packages for coding agents, analyzes requirements, identifies relevant files, and generates clear instructions. Activates when delegating work, as...
N-version programming for critical implementations - generates N independent solutions and selects the best through comparison
Graceful degradation through cascading fallback strategies - ensures system always completes while maintaining acceptable functionality
Expert in authoring Gherkin-compliant behavior specifications (Given, When, Then). Use when defining executable scenarios for feature specifications or acceptance tests.
API and system versioning strategies to enable evolution while maintaining backward compatibility.
Patterns for building B2B SaaS multi-tenancy: tenant identification, data isolation (RLS/schema/db), quotas, billing/metering, onboarding, and tenant-safe operations
Comprehensive guide to concurrency models, throughput optimization, worker pools, task queues, and scaling strategies for high-performance applications
Comprehensive guide to event schema registries, schema evolution, compatibility checking, and governance for event-driven architectures
Comprehensive guide to caching strategies, cache layers, invalidation patterns, and implementation for improving application performance
Comprehensive debugging strategies, tools, and techniques for efficiently identifying and fixing bugs across different environments.
Implementing consumer-driven contract testing for microservices using Pact.
Zero-downtime patterns for production schema changes and large backfills, including expand/contract, batching, verification, and rollback strategies
Defining clear boundaries between systems, services, and modules to manage complexity and enable independent evolution.
Implementing formal agreements between data producers and consumers to ensure data reliability and stability.
Comprehensive guide to backward compatibility rules for APIs, databases, and data contracts with migration strategies and testing approaches
Systematic approach for breaking down complex, high-level requests into atomic, executable steps to ensure precision and prevent overwhelm.
Structured approach to deprecating features, APIs, and systems with clear timelines and migration paths.
Comprehensive guide to OpenAPI governance, API design standards, automated linting, breaking change detection, and API lifecycle management
Patterns and strategies for cache invalidation - one of the two hardest problems in computer science.
Continuous monitoring and diagnostics for ensuring high availability, performance, and stability of database systems.
Advanced WebSocket patterns for real-time bidirectional communication in web applications.
Comprehensive guide to database transactions, ACID properties, isolation levels, locking, and distributed transactions.
Architecture patterns and strategies for multi-cloud deployments to avoid vendor lock-in.
Comprehensive guide to identifying, visualizing, and managing dependencies in complex projects to reduce risks and enable coordination
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.