How does this skill handle dependency injection?

It strictly enforces constructor-based injection over field-based @Autowired, promoting better testability and immutability, often utilizing Lombok's @RequiredArgsConstructor.

Does it support modern Java features?

Yes, it specifically includes patterns for Java 16+ records for DTOs and Java 21+ Virtual Threads to improve concurrency performance.

How are external service failures managed?

The skill applies Resilience4j annotations like @CircuitBreaker and @Retry to ensure graceful degradation and fault tolerance when calling external APIs.

Can this skill help with API error handling?

Absolutely. It implements a standardized global error handling pattern using @ControllerAdvice and custom domain-specific exceptions.

Is observability included in the code generation?

Yes, it includes configurations for Spring Boot Actuator, custom HealthIndicators, and Micrometer for Prometheus metrics collection.

Spring Boot Best Practices

Name: Spring Boot Best Practices
Author: tymoj

bytymoj

0•

API 개발

Enforces modern Spring Boot coding standards and architectural patterns across controllers, services, and repositories.

The Spring Boot Best Practices skill provides Claude with a comprehensive framework for developing enterprise-grade Java applications. It ensures adherence to modern standards such as constructor-based dependency injection, clean separation of concerns between layers, and the use of Java records for immutable DTOs. Beyond basic structure, the skill integrates advanced operational patterns including Resilience4j for fault tolerance, Micrometer for observability, and Java 21 Virtual Thread optimizations, ensuring that generated code is not only functional but production-ready, scalable, and maintainable.

주요 기능

01Integrates Resilience4j patterns for circuit breakers, retries, and rate limiting.

020 GitHub stars

03Standardizes RESTful API design with global exception handling and DTO mapping.

04Configures production-grade observability via Spring Boot Actuator and Micrometer.

05Enforces constructor-based dependency injection and immutability standards.

06Optimizes performance with Java 21 Virtual Threads and structured logging patterns.

사용 사례

01Refactoring legacy Spring code to utilize modern features like Java records and @ConfigurationProperties.

02Implementing robust resilience and monitoring configurations for external service integrations.

03Bootstrapping a new Spring Boot microservice with enterprise-standard architecture and naming conventions.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tymoj/marketplace spring-conventions

For use in Claude.ai and ChatGPT

주요 기능

01Integrates Resilience4j patterns for circuit breakers, retries, and rate limiting.

020 GitHub stars

03Standardizes RESTful API design with global exception handling and DTO mapping.

04Configures production-grade observability via Spring Boot Actuator and Micrometer.

05Enforces constructor-based dependency injection and immutability standards.

06Optimizes performance with Java 21 Virtual Threads and structured logging patterns.

사용 사례

01Refactoring legacy Spring code to utilize modern features like Java records and @ConfigurationProperties.

02Implementing robust resilience and monitoring configurations for external service integrations.

03Bootstrapping a new Spring Boot microservice with enterprise-standard architecture and naming conventions.