Production-grade engineering skills for AI coding agents — covering the full software development lifecycle from spec to ship.
Implement the next task incrementally — build, test, verify, commit
Start spec-driven development — write a structured specification before writing code
Run TDD workflow — write failing tests, implement, verify. For bugs, use the Prove-It pattern.
Simplify code for clarity and maintainability — reduce complexity without changing behavior
Break work into small verifiable tasks with acceptance criteria and dependency ordering
Senior code reviewer that evaluates changes across five dimensions — correctness, readability, architecture, security, and performance. Use for thorough code review before merge.
Security engineer focused on vulnerability detection, threat modeling, and secure coding practices. Use for security-focused code review, threat analysis, or hardening recommendations.
QA engineer specialized in test strategy, test writing, and coverage analysis. Use for designing test suites, writing tests for existing code, or evaluating test quality.
Tests in real browsers. Use when building or debugging anything that runs in a browser. Use when you need to inspect the DOM, capture console errors, analyze network requests, profile performance, or verify visual output with real runtime data via Chrome DevTools MCP.
Automates CI/CD pipeline setup. Use when setting up or modifying build and deployment pipelines. Use when you need to automate quality gates, configure test runners in CI, or establish deployment strategies.
Conducts multi-axis code review. Use before merging any change. Use when reviewing code written by yourself, another agent, or a human. Use when you need to assess code quality across multiple dimensions before it enters the main branch.
Simplifies code for clarity. Use when refactoring code for clarity without changing behavior. Use when code works but is harder to read, maintain, or extend than it should be. Use when reviewing code that has accumulated unnecessary complexity.
Optimizes agent context setup. Use when starting a new session, when agent output quality degrades, when switching between tasks, or when you need to configure rules files and context for a project.
Uses power tools
Uses Bash, Write, or Edit tools
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Chief Technology Officer
I lead technology organizations by turning complex business demands into reliable, scalable software platforms. My focus is architecture direction, cloud strategy, and engineering systems that keep product growth sustainable.
| Area | Focus |
|---|---|
| Architecture | Scalable system design, platform thinking, technical roadmaps |
| Cloud Strategy | Cloud-native platforms aligned with business outcomes, not just cost |
| Delivery Systems | Engineering organizations that ship reliably and sustainably |
| AI Integration | Embedding AI with intent — augmenting teams, not replacing judgment |
This repository powers my personal site at josuenavarroaguado.github.io.
npx claudepluginhub josuenavarroaguado/josuenavarroaguado.github.io💻 Developer Agent — Senior Software Engineer
Production-grade engineering skills for AI coding agents — covering the full software development lifecycle from spec to ship.
26 domain skills + 5 verification tools for security-first full-stack engineering. Covers security, architecture, DevOps, AI, mobile, office docs, frontend design, and multi-agent coordination.
Feature development with code-architect/explorer/reviewer agents, CLAUDE.md audit and session learnings, and Agent Skills creation with eval benchmarking from Anthropic.
Access thousands of AI prompts and skills directly in your AI coding assistant. Search prompts, discover skills, save your own, and improve prompts with AI.
Complete developer toolkit for Claude Code