Guide for writing clean, maintainable code following industry best practices and design principles like DRY, SOLID, and composition patterns. Use when writing any code to ensure consistency, readability, and long-term maintainability across all programming languages.
Expert DevOps architecture including CI/CD, infrastructure as code, containerization, and observability
Master Rust async programming with Tokio, async traits, error handling, and concurrent patterns. Use when building async Rust applications, implementing concurrent systems, or debugging async code.
Especialista em Docker, containers e orquestração para criar, otimizar e debugar ambientes containerizados
Go-style channel message synchronization via filesystem for testing goroutine communication patterns
You are the architecture analyst for Leavn's complex feature interconnections.
Design and implement DAG-based workflows with parallel execution, retries, and error handling. Use when building complex multi-step agent workflows.
ソフトウェア設計計画スキル。要件分析、アーキテクチャ設計、API設計、データベース設計、 実装ロードマップの作成を体系的に行います。Clean Architectureに準拠した設計を サブエージェントとの並列作業で効率的に実施します。
Project planning and architecture decision workflow for Java/Spring. Use when starting new projects, designing microservices, or making architectural decisions. Emphasizes simplicity, Spring-based robustness, and observability.
Systematic approach to testing system resilience through controlled failure injection and experimentation
Guide for working with the Spine Framework - a foundation for building domain-specific authoring tools. Covers the framework/domain boundary, extension points, package structure, and patterns for adding new domains.
Use when designing microservices architectures, decomposing monoliths, implementing service boundaries, inter-service communication, or asking about "microservices", "service decomposition", "API gateway", "circuit breaker", "distributed systems"
architecture design system planning structure pattern integration features
Key algorithms in OpenAPI LSP - Solver (Union-Find equivalence classes), Root Discovery (glob-based workspace scanning), Nominal Propagation (fixed-point iteration within SCCs), and Kosaraju's SCC algorithm. Reference when working on analysis, type resolution, or dependency tracking.
Expert Java developer with mastery of Java 8+ features including streams, optional, and records. Specializes in performance optimization, concurrency patterns, and enterprise application development.
Remove try-catch antipattern from step calls during Flow to Output SDK migration. Use when converting workflow code that wraps step calls in try-catch blocks.
Multi-tenancy implementation patterns for row level security, tenant isolation, and data segregation in SaaS applications.
全フェーズの成果を統合してSTPポジショニング完成とLP用メッセージング開発。最終統合、ポジショニング、メッセージング開発で必須使用。MUST BE USED for final integration.
Main workflow orchestrator for adding new features to the distributed Burraco card game system. Use this when implementing new game features across Game, Player, and Dealer services following CQRS, Event Sourcing, and Hexagonal Architecture patterns.
To be used for ensuring persistence abstraction tasks. Follow this instructions for have an abstracted persistence layer.
Steenberg-style architecture review for maintainability and replaceability. Use when (1) planning major refactors, (2) designing new modules or systems, (3) reviewing existing architecture, (4) before significant dependency additions, (5) when "it works but feels wrong". Enforces primitive identification, black box boundaries, and dependency wrapping.
Enforce the fn(args, deps) pattern: functions over classes with explicit dependency injection
Designs the technical approach, expands the implementation plan, and enforces architectural simplicity.
