joabgonzalez
@joabgonzalez
Public Skills
architecture-patterns
by joabgonzalez
"Architectural decision guide by complexity. Trigger: When choosing architecture, planning strategic refactoring, or evaluating pattern trade-offs."
backend-dev
by joabgonzalez
"Backend development workflow with API design and data modeling. Trigger: When building, refactoring, or scaling backend apps."
css
by joabgonzalez
"Modern CSS with Grid, Flexbox, and custom properties. Trigger: When writing CSS styles, implementing layouts, or using modern features."
nodejs
by joabgonzalez
"Node.js backend patterns with async I/O and process management. Trigger: When building backend services, CLI tools, or server scripts."
expo
by joabgonzalez
"Managed workflow for cross-platform mobile apps with EAS. Trigger: When developing with Expo, configuring EAS services, or building mobile apps."
interface-design
by joabgonzalez
"UI/UX design patterns for software. Trigger: When designing user interfaces, planning UX flows, or evaluating UI decisions."
mui
by joabgonzalez
"Material UI components with theming and sx prop. Trigger: When using MUI components, implementing theming, or creating custom components."
react
by joabgonzalez
"Modern React with hooks and functional components. Trigger: When creating components, implementing hooks, managing state, or optimizing."
a11y
by joabgonzalez
"Universal accessibility with WCAG 2.1/2.2 Level AA. Trigger: When implementing UI components, adding interactive elements, or ensuring accessibility."
ag-grid
by joabgonzalez
"Advanced data tables with AG Grid. Trigger: When implementing AG Grid tables, configuring features, or creating custom cell renderers."
agent-creation
by joabgonzalez
"Standards-compliant agent definitions with templates. Trigger: When creating agent definitions, setting up project agents, or documenting workflows."
brainstorming
by joabgonzalez
"Structured ideation and decision-making for software. Trigger: When planning features, evaluating alternatives, or making architectural decisions."
bun
by joabgonzalez
"Fast JavaScript/TypeScript runtime with bundling and testing. Trigger: When using Bun for server apps, scripts, or tooling."
clean-architecture
by joabgonzalez
"Layer-based architecture with inward dependency rule. Trigger: When separating business logic from frameworks, databases, and external services."
astro
by joabgonzalez
"Fast static sites with SSG/SSR and component islands. Trigger: When building Astro websites, implementing islands, or configuring SSG/SSR."
code-conventions
by joabgonzalez
"Universal naming, structure, and organization conventions. Trigger: When establishing coding standards or reviewing conventions across any technology."
code-refactoring
by joabgonzalez
"Systematic code refactoring with risk mitigation. Trigger: When refactoring legacy code, migrating technologies, or resolving technical debt."
e2e-testing
by joabgonzalez
"End-to-end testing patterns and best practices. Trigger: When writing or reviewing E2E tests for any layer."
code-review
by joabgonzalez
"Two-stage code review: spec compliance then code quality. Trigger: When reviewing code for correctness and quality."
composition-pattern
by joabgonzalez
"Composition Over Configuration for flexible component design. Trigger: When building reusable UI components with flexible, consumer-controlled APIs."
english-writing
by joabgonzalez
"English writing rules for generated content and code. Trigger: When generating, editing, or reviewing content, code, documentation, or prompts."
frontend-dev
by joabgonzalez
"Frontend workflow with componentization and state management. Trigger: When building, refactoring, or scaling frontend apps."
hono
by joabgonzalez
"Lightweight edge/serverless APIs with Hono. Trigger: When building edge APIs or lightweight serverless apps."
critical-partner
by joabgonzalez
"Rigorous code review and improvement partner. Trigger: When validating code quality, reviewing implementations, or providing critical feedback."
express
by joabgonzalez
"Express.js routing, middleware, and error handling. Trigger: When building REST APIs or server logic with Express."
plan-execution
by joabgonzalez
"Batch execution with checkpoints. Trigger: When executing plans with batched tasks."
jest
by joabgonzalez
"Unit, integration, and snapshot testing with Jest. Trigger: When writing or running tests with Jest."
result-pattern
by joabgonzalez
"Type-safe error handling via Result<T>. Trigger: When handling expected business errors (validation, not found) without throwing exceptions."
humanizer
by joabgonzalez
"Human-centric communication with empathy and clarity. Trigger: When improving prompts, agent behavior, or user-facing content."
playwright
by joabgonzalez
"Cross-browser E2E testing with Playwright. Trigger: When writing or running end-to-end tests with Playwright."
sidecar-pattern
by joabgonzalez
"Auxiliary service sharing lifecycle with main service. Trigger: When adding logging, monitoring, or auth proxy to microservices without code changes."
prompt-creation
by joabgonzalez
"Context prompts for AI assistants with schema validation. Trigger: When creating context prompts for AI assistants or documenting project config."
skill-creation
by joabgonzalez
"Standards-compliant skill creation with templates and validation. Trigger: When creating a new skill or documenting patterns."
react-native-testing-library
by joabgonzalez
"User-centric React Native component testing. Trigger: When testing React Native components with RNTL."
hexagonal-architecture
by joabgonzalez
"Ports and Adapters isolating application core from external concerns. Trigger: When building testable services with swappable infrastructure."
mediator-pattern
by joabgonzalez
"Decouples components via centralized mediator. Trigger: When direct coupling makes components hard to test, reuse, or when orchestrating workflows."
react-native
by joabgonzalez
"Cross-platform mobile development with React Native. Trigger: When developing mobile apps, implementing platform features, or optimizing performance."
skill-sync
by joabgonzalez
"Synchronization across model directories. Trigger: After creating or modifying skills, agents, or prompts to sync across directories."
react-testing-library
by joabgonzalez
"User-centric React component testing. Trigger: When testing React components with RTL."
solid
by joabgonzalez
"SOLID principles for maintainable OOP design. Trigger: When designing classes, services, or repositories in object-oriented code."
domain-driven-design
by joabgonzalez
"Domain-Driven Design for complex business domains. Trigger: When modeling business rules, defining bounded contexts, or building ubiquitous language."
html
by joabgonzalez
"Semantic HTML with proper elements and structure. Trigger: When writing HTML markup, creating structure, or implementing semantic elements."
nest
by joabgonzalez
"NestJS modular architecture with dependency injection. Trigger: When building scalable server apps with NestJS."
redux-toolkit
by joabgonzalez
"Predictable state management with Redux Toolkit. Trigger: When implementing Redux, creating slices, or managing global state."
javascript
by joabgonzalez
"Modern JavaScript (ES2020+) patterns. Trigger: When writing JavaScript code, using ES2020+ features, or refactoring legacy JS."
dry-principle
by joabgonzalez
"Eliminate knowledge duplication via abstraction. Trigger: When same logic appears 3+ times or changing one place requires updating others."
next
by joabgonzalez
"Fullstack React with SSR/SSG and API routes. Trigger: When building with Next.js, configuring SSR/SSG, or deploying."
reference-creation
by joabgonzalez
"Reference files for complex skills (40+ patterns). Trigger: When creating complex skill with 40+ patterns or 4+ natural sub-topics."
code-quality
by joabgonzalez
"Linting and formatting across tools. Trigger: When configuring linters, formatters, enforcing code quality, or fixing style issues."
form-validation
by joabgonzalez
"Form and schema validation across libraries. Trigger: When validating forms, API input, schemas, or runtime data."