Juan Antonio Breña Moral

Write effective unit tests for Micronaut applications using Mockito and JUnit 5.

Framework-agnostic guidance for using WireMock effectively in HTTP dependency stubbing.

Enhance Java code quality by applying object-oriented design principles and refactoring techniques.

Generate or enhance Java project documentation interactively and modularly.

Implement programmatic JDBC in Micronaut with safe SQL practices and transaction management.

Facilitate data access in Micronaut applications with robust repository patterns.

Implement acceptance tests for Micronaut applications using Gherkin .feature files.

Generate Java project diagrams including UML and ER diagrams through an interactive process.

Leverage Spring Data JDBC with Java records for efficient data handling.

Generate a checklist document with an embedded agents inventory for Java projects.

Apply functional exception handling best practices in Java to enhance code clarity and maintainability.

Create Architectural Decision Records (ADRs) for non-functional requirements using ISO/IEC 25010:2023.

Master Java concurrency best practices for thread safety and performance.

Generate detailed agile feature documentation from existing epics.

Implement acceptance tests for Quarkus applications using Gherkin .feature files.

Design, review, and improve REST APIs using Spring Boot with best practices.

Implement fuzz testing for Java APIs using CATS to identify edge cases and input validation issues.

Implement programmatic JDBC in Quarkus with safe SQL practices and transaction management.

Analyze Java profiling data to identify performance issues and prioritize fixes.

Quickly write efficient unit tests for Quarkus applications using Mockito and CDI.

Write effective unit tests for Spring Boot applications using Mockito.

Generate AGENTS.md files for Java repositories through an interactive process.

Install embedded robot agents into specified directories interactively.

Enhance your Micronaut integration tests with Testcontainers and HTTP assertions.

Create comprehensive agile epics with detailed definitions and breakdowns into user stories.

Create structured design plans for Java implementations using Cursor Plan mode.

Apply Java secure coding best practices to enhance application security.

Configure Maven plugins in your pom.xml through a structured, consultative approach.

Implement data-oriented programming best practices in Java for cleaner, more efficient code.

Set up JMeter performance testing for Java projects effortlessly.

Create Architectural Decision Records (ADRs) for functional requirements of CLI and REST APIs.

Leverage Quarkus Hibernate ORM Panache for efficient data access patterns.

Search Maven Central for dependencies and verify project updates with Maven.

Implement best practices for programmatic JDBC with Spring, focusing on JdbcClient and related APIs.

Implement best practices for Java exception handling to enhance error management and system reliability.

Implement acceptance tests in Java using Gherkin .feature files without specific frameworks.

Enhance Java unit tests with best practices and modern tools like JUnit 5 and Mockito.

Verify Java performance optimizations by comparing profiling results before and after refactoring.

Design, review, and improve REST APIs using Micronaut with best practices.

Enhance Java integration tests with WireMock for robust HTTP stubbing and verification.

Enhance Java code quality through effective type design principles.

Transform `*.plan.md` files into OpenSpec change artifacts efficiently.

Enhance your Maven POM configuration with industry best practices for Java projects.

Interact with Jira using the CLI to manage issues and workflows efficiently.

Set up Java application profiling to detect and measure performance issues effectively.

Manage Flyway database migrations in Spring Boot applications with ease.

Enhance your Spring Boot integration tests with best practices and tools.

Enhance Java logging and observability with best practices and frameworks.

Enhance your Spring Boot 4.0.x applications with best practices and guidelines.

Generate Architecture Decision Records (ADRs) for Java projects through an interactive process.

Framework-agnostic guidance for creating and maintaining OpenAPI 3.x specifications.

Guidelines for building and reviewing core Quarkus applications with CDI and configuration best practices.

Enhance Java code quality with best practices for generics, ensuring type safety and reusability.

Implement effective testing strategies for Java code using established methodologies.

Refactor Java code based on profiling analysis to enhance performance.

Guidelines for building and reviewing Micronaut applications with best practices.

Automatically generate a DEVELOPER.md file for Maven projects using dynamic data from pom.xml.

Design, review, or enhance REST APIs using Quarkus REST (Jakarta REST).

Apply functional programming principles in Java to enhance code quality and maintainability.

Enhance your Quarkus integration tests with proven patterns and tools.

Generate a precise checklist document for Java system prompts using an embedded template.

Implement acceptance tests in Spring Boot from Gherkin .feature files.

Add and evaluate Maven dependencies to enhance Java code quality through a consultative approach.

Create agile user stories and Gherkin feature files interactively.

A curated collection of Skills and Agents designed for Java Enterprise development workflows.

Refactor Java code to utilize modern features from Java 8 and beyond.

Manage Flyway database migrations in Micronaut applications with ease.

Manage Flyway database migrations in Quarkus applications with ease.

Leverage the GitHub CLI to manage and analyze issues effectively.