Desenvolvimento

Mine review artifacts for recurring patterns and write project learnings.

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes - four-phase framework (root cause investigation, pattern analysis, hypothesis testing, implementation) that ensures understanding before attempting solutions

Use when implementing a feature or multi-file code change - provides structured implementation flow with persona selection, validation, and testing guidance.

Monitor GitHub Actions runs and extract failure diagnostics. Use when watching PR CI, branch builds, or specific workflow runs.

Desenvolvimento guiado por testes (TDD) com o ciclo vermelho-verde-refatorar. Utilize quando o usuário busca construir funcionalidades ou corrigir bugs com TDD, menciona o ciclo, deseja testes de integração ou pede desenvolvimento test-first.

DJ — auto-picks the best genre for your session

Runs a holistic code health check scoring Security, Tests, Performance and Quality with A-F grades. Use when user asks to "check health", "score this project", "health check", "how good is this code", "overall assessment", or "code quality score".

Creating and optimizing Claude Code Skills including activation patterns, content structure, and development workflows. Use when creating new skills, converting memory files to skills, debugging skill activation, or understanding skill architecture and best practices.

Package entire code repositories into single AI-friendly files using Repomix. Capabilities include pack codebases with customizable include/exclude patterns, generate multiple output formats (XML, Markdown, plain text), preserve file structure and context, optimize for AI consumption with token counting, filter by file types and directories, add custom headers and summaries. Use when packaging cod

Shuffle — pick a completely random genre and station

Status — what's playing, genre, station, and volume

Reviews or implements Spring Security configuration — JWT authentication, OAuth2, method-level security, CORS, and CSRF. Use when user asks to "add authentication", "secure this API", "implement JWT", "configure Spring Security", "add OAuth2 login", "protect endpoints", or "review security config".