Use when building batch jobs, ETL pipelines, scheduled imports/exports, or any chunk-oriented bulk processing with Spring Batch.
Expert guidance for Spring Boot application development with best practices for RESTful APIs, testing, security, and deployment
Provides patterns to configure Spring Boot Actuator for production-grade monitoring, health probes, secured management endpoints, and Micrometer metrics across JVM services.
Provides patterns for implementing Spring Boot caching: configures Redis/Caffeine/EhCache providers with TTL and eviction policies, applies @Cacheable/@CacheEvict/@CachePut…
트리거: "spring boot 코드 생성", "entity 만들어줘", "controller 생성", "jpa 레이어 생성", "spring 계층 구조 만들어줘" 수행: Java Spring Boot 프로젝트의 Entity·Repository·Service·Controller 계층을 일괄 생성한다.
Spring Boot 4.0 + Java 25 development - auto-configuration, starters, Actuator, profiles, externalized config, security, and production patterns.
Provides and generates complete CRUD workflows for Spring Boot 3 services. Creates feature-focused architecture with Spring Data JPA aggregates, repositories, DTOs, controllers,…
Spring Boot 4 data layer implementation for Domain-Driven Design. Use when implementing JPA or JDBC aggregates, Spring Data repositories, transactional services, projections, or…
Provides dependency injection patterns for Spring Boot projects, including constructor-first design, optional collaborator handling, bean selection, and wiring validation.
Standards for GraalVM Native Images, Docker, and Graceful Shutdown. Use when deploying Spring Boot apps as GraalVM native images, containers, or configuring shutdown.
Keep Spring Boot apps explicit with constructor injection, typed configuration, test slices, and restrained magic.
Generates Spring Boot 3.x configurations, creates REST controllers, implements Spring Security 6 authentication flows, sets up Spring Data JPA repositories, and configure — from…
Expert in Spring Boot 3+, Microservices, and Cloud-Native Java. Specializes in Virtual Threads, Spring Cloud, and Reactive Stack.
Provides Event-Driven Architecture (EDA) patterns for Spring Boot — creates domain events, configures ApplicationEvent and @TransactionalEventListener, sets up Kafka producers and…
Spring Boot 프로젝트 초기 생성 스킬. start.spring.io API를 사용하여 프로젝트를 생성합니다. 사용 시점: (1) 새 Spring Boot 프로젝트 생성, (2) 스프링 부트 프로젝트 만들어줘, (3) Spring Boot로 API 서버 만들어줘, (4) 웹 애플리케이션 시작하고 싶어, (5)…
Spring Modulith 2.0 implementation for bounded contexts in Spring Boot 4. Use when structuring application modules, implementing @ApplicationModuleListener for event-driven…
Spring Boot 4 observability with Actuator, Micrometer, and OpenTelemetry. Use when configuring health indicators, health checks, custom metrics, distributed tracing, production…
Provides patterns to generate comprehensive REST API documentation using SpringDoc OpenAPI 3.0 and Swagger UI in Spring Boot 3.x applications.
Use when tuning or hardening a Spring Boot service for latency, throughput, and resilience after backend architecture has defined per-path SLOs, dependency criticality, and…
Creates and scaffolds a new Spring Boot project (3.x or 4.x) by downloading from Spring Initializr, generating package structure (DDD or Layered architecture), configuring JPA,…
Guide for creating proper Spring Boot project structure following domain-driven design. Use this when creating new features, modules, or refactoring existing code.
Provides fault tolerance patterns for Spring Boot 3.x using Resilience4j. Use when implementing circuit breakers, handling service failures, adding retry logic with exponential…
Provides REST API design standards and best practices for Spring Boot projects. Use when creating or reviewing REST endpoints, DTOs, error handling, pagination, security headers,…
Provides distributed transaction patterns using the Saga Pattern for Spring Boot microservices. Use when implementing distributed transactions across services, handling…
Smart code scanner that detects Spring Boot patterns and routes to appropriate skills. Use when editing Java or Kotlin files in Spring Boot projects, working with…
Use when creating, modernizing, or production-hardening a Spring Boot service after backend architecture is approved or intentionally deferred.
Provides comprehensive testing patterns for Spring Boot applications covering unit, integration, slice, and container-based testing with JUnit 5, Mockito, Testcontainers, and…
Expert Spring Boot 4 testing specialist that selects the best Spring Boot testing techniques for your situation with Junit 6 and AssertJ.
Verify Spring Boot 4.x projects for correct dependencies, configuration, and migration readiness. Use when analyzing pom.xml, build.gradle, application.yml, discussing Spring Boot…
Spring Boot 4 REST API implementation patterns. Use when creating REST controllers, REST endpoints, request validation, exception handlers with ProblemDetail (RFC 9457), API…
Provides patterns to implement persistence layers with Spring Data JPA. Use when creating repositories, configuring entity relationships, writing queries (derived and `@Query`),…
Provides Spring Data Neo4j integration patterns for Spring Boot applications. Use when you need to work with a graph database, Neo4j nodes and relationships, Cypher queries, or…
Use when implementing caching, session storage, rate limiting, or any Redis integration. Covers cache-aside pattern, key naming, TTL strategy, and serialization config.
Expert guidance for Spring Framework and Spring Boot development with Java best practices, dependency injection, and RESTful API design
Conventions for dependency injection and mocking in Spring Boot integration tests in this project. Use this whenever writing, reviewing, or refactoring integration test c — from…
Use when adding, reviewing, or hardening Kafka producers, consumers, or event-driven flows in a Spring Boot service after backend architecture has defined the event contracts.
Spring 6 and Spring Boot 3 modern API development study assistant backed by a public-safe ontology and knowledge graph extracted from private OCR-derived notes.
Structure Spring Boot applications as explicit application modules with boundary verification, published module events, and module-interaction tests via Spring Modulith.
Check Spring Boot skill content freshness against latest research and flag skills needing updates. Use when running /spring-refresh, or when user mentions "refresh spring skills",…
Use when writing or reviewing Java Spring Boot code in any backend service. Covers the layered architecture (controller/service/repository/entity/mapper),…
Model explicit application lifecycles with Spring Statemachine states, events, guards, actions, extended state, persistence, and state-machine tests.
Decompose a Spring Boot 4 design into 1–4 hour TDD-shaped tasks with stable IDs, AC traceability, files-in-scope, and per-task gates. Use when authoring `04-tasks.md`.
TDD (Test-Driven Development) skill with Mockito for Spring Boot. Guides the Red-Green-Refactor cycle for writing tests first.
Conventions for dependency injection and mocking in Spring Boot integration tests in this project. Use this whenever writing, reviewing, or refactoring integration test c — from…
Migrate Java applications from Spring Framework to Jakarta EE running on OpenLiberty with one-shot execution.
Migrate a Spring Boot service to Micronaut 4. Use when asked to perform or assist with a Spring Boot to Micronaut 4 migration — covering dependencies, annotations, DI, security,…
Migrate Java applications from Spring Framework to Quarkus with one-shot execution. Use when converting Spring Boot or Spring Framework projects to Quarkus, modernizing Spring…
Expert guidance for migrating Java projects from Spring Boot / Spring Cloud to the Solon framework. Provides comprehensive annotation mapping, dependency replacement, architecture…
中文优先：用于Spring Boot模式相关任务，帮助识别、设计、实现或验证对应工作流。English keywords: Spring Boot architecture patterns, REST API design, layered services, data access, caching, async processing, and…
SQLAlchemy ORM patterns for Flask: Flask-SQLAlchemy extension setup, declarative models with db.Model, synchronous db.session queries, relationships with explicit lazy loading,…
Handles complex implementation, patterns, code review, and breaking down work for Software Engineers.
Search 699pic enterprise photo/video assets, check whether an asset was already downloaded, inspect download records, and generate download links through the local 699pic OpenAPI…
Use after applications are selected to recommend a technology stack per area (mobile, web, backend, database + data layer, testing) with justification and alternatives.
Builds content workflows around Statamic, the Laravel-based CMS that stores content in flat files and Git while still offering a full control panel and extensible data model.
Use when an agent encounters a Midnight error code, error message, or error type and needs to identify what it means, what component produced it, and how to fix it.
Find, evaluate, and download low-level common standard CAD parts from step.parts, such as screws, bolts, nuts, washers, bearings, standoffs, electronics parts, motors, connectors,…
Add comprehensive debugging and observability tooling for backend storage layers (PostgreSQL, ChromaDB) and startup metrics.
Authenticated Shopify implementation skill for fixing SEO, data quality, and theme issues after an audit or from a specific request.
§ 35 BtMG Zurueckstellung der Strafvollstreckung zugunsten einer Therapie. Voraussetzungen Abhaengigkeit, Reststrafe bis zwei Jahre, Therapiezusage.
Strapi is the leading open-source headless CMS built with Node.js and TypeScript. It auto-generates REST and GraphQL APIs from content types, provides a customizable admin panel,…