Design e Frontend

Enforces 4-phase architecture design workflow. Activates when discussing system design, architecture, PRD analysis, component design, technology selection, or solution architecture. Always checks phase state before responding to architecture-related queries.

Esta skill permite que o agente produza conteúdo espacial, paralelo, comparável ou interativo usando HTML de arquivo único em vez de Markdown. Ela atua como um roteador, usando uma estrutura de decisão para determinar o uso de HTML e despachando para uma das 9 sub-skills para solicitações como comparação, planejamento, revisão, relatórios, interpretação, apresentações, edição ou visualização, reutilizando templates para produzir artefatos executáveis.

Utilize quando um plano, documento de design ou RFC estiver pronto para revisão, ou quando as conclusões da revisão do plano tiverem sido implementadas.

Symfony / PHP webapp security review — Security Component (firewalls, voters, access_control, role hierarchies), Doctrine ORM injection patterns (raw DQL, QueryBuilder, expr()), Twig auto-escape and |raw, CSRF + session, PHP-specific RCE classes (unserialize, include/require, system/exec, eval, type juggling), configuration discipline (.env, secrets vault, profiler in prod), and recent Symfony CVE

Referência de formato para arquivos `canvas.toml` que definem um canvas Fused (nós, arestas, viewport) e o layout da pasta circundante (`{udfName}.py`, `.json`, `.md`, `.html`, `_shared.fused`). Use ao criar, editar ou validar qualquer `canvas.toml`, adicionar/remover nós UDF, conectar arestas, definir agrupamentos de pastas ou estruturar uma nova pasta de canvas.

Check all dependencies in a Java project for newer stable versions and known CVEs, then update build files automatically.

Collaborative design exploration that refines ideas into validated specs through iterative questioning. Use before any creative work including creating features, building components, adding functionality, or modifying behavior.

Python error handling patterns for FastAPI, Pydantic, and asyncio. Follows "Let it crash" philosophy - raise exceptions, catch at boundaries. Covers HTTPException, global exception handlers, validation errors, background task failures. Use when: (1) Designing API error responses, (2) Handling RequestValidationError, (3) Managing async exceptions, (4) Preventing stack trace leakage, (5) Designing c

This skill should be used when designing CrewAI crews with YAML-first architecture. Use it to create crews, configure agents and tasks, select processes, and generate validation-ready outputs.

Craft high-precision prompts and edit instructions for Nano Banana image workflows, especially when using the local nanobanana MCP tools for generation, editing, character consistency, or multi-image fusion. Use when the task needs structured prompts, reference-role assignment, layout-heavy image specs, typography-heavy images, iterative edit-first refinement, or reliable model/aspect/output-path

Propose a new change with all artifacts generated in one step. Use when the user wants to quickly describe what they want to build and get a complete proposal with design, specs, and tasks ready for implementation.

Execute e controle sessões CLI interativas para agentes de IA, gerenciando prompts TUI, estado persistente do shell e processos de longa duração. Utilize para executar comandos de terminal, responder a prompts interativos, navegar por assistentes de scaffolding ou gerenciar servidores de desenvolvimento.