Juan Antonio Breña Moral

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

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

Manage Flyway database migrations in Micronaut applications with ease.

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

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

Generate or enhance Java project documentation interactively and modularly.

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

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

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

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

Set up JMeter performance testing for Java projects effortlessly.

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

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

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

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

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

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

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

Create agile user stories and Gherkin feature files interactively.

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

Implement effective testing strategies for Java code using established methodologies.

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

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

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

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

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

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

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

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

Refactor Java code based on profiling analysis to enhance performance.

Write effective unit tests for Spring Boot applications using Mockito.

Guidelines for building and reviewing Micronaut applications with best practices.

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

Facilitate data access in Micronaut applications with robust repository patterns.

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

Enhance your Micronaut integration tests with Testcontainers and HTTP assertions.

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

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

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

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

Leverage the GitHub CLI to manage and analyze issues effectively.

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

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

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

Install embedded robot agents into specified directories interactively.

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

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

Enhance Java logging and observability with best practices and frameworks.

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

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

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

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

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

Manage Flyway database migrations in Spring Boot applications with ease.

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

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

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

Leverage Quarkus Hibernate ORM Panache for efficient data access patterns.

Manage Flyway database migrations in Quarkus applications with ease.

Master Java concurrency best practices for thread safety and performance.

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

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

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

Enhance your Quarkus integration tests with proven patterns and tools.

Enhance Java code quality through effective type design principles.

Generate detailed agile feature documentation from existing epics.

Apply Java secure coding best practices to enhance application security.

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

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