Desenvolvimento

Functional programming patterns for reliable TypeScript. Use when modeling state machines, discriminated unions, Result/Option types, branded types, or building type-safe domain models.

Stub-Driven TDD and layer boundary testing. Use when writing tests, deciding what to test, or testing at component boundaries.

Python monorepo architecture with uv workspaces, mise, and apps/packages pattern. Use when setting up project structure, configuring workspaces, managing dependencies across packages, or designing multi-app Python repositories.

Compact the current conversation into a handoff document for another agent to pick up.

Manage the kanban board. List, read, and close GitHub issues.

Symfony testing — PHPUnit test organization, unit tests, integration tests, functional tests, TDD workflow, PHPStan, mocking ports, test patterns. Triggers on: test, PHPUnit, TDD, unit test, integration test, functional test, mock, testing, test driven, code quality, PHPStan

Symfony validation — 3-layer validation strategy, constraints, DTO validation, domain invariants, validation groups, custom validators. Triggers on: validation, validator, constraint, DTO validation, input validation, invariant, assert, validation group

Fetches Jira ticket details, creates an appropriately named branch, and initiates the task planning workflow. Use when the user says "work on [TICKET_ID]" or similar phrases.

Generate comprehensive, professional project documentation structures including README, ARCHITECTURE, USER_GUIDE, DEVELOPER_GUIDE, and CONTRIBUTING files. Use when the user requests project documentation creation, asks to "document a project", needs standard documentation files, or wants to set up docs for a new repository. Adapts to Python/Go projects and OpenSource/internal contexts.

Organiza inteligentemente seus arquivos e pastas em seu computador, compreendendo o contexto, encontrando duplicatas, sugerindo melhores estruturas e automatizando tarefas de limpeza. Reduz a carga cognitiva e mantém seu espaço de trabalho digital organizado sem esforço manual.

Use this skill when managing the SpamTitan quarantine queue — listing held messages, releasing legitimate emails, deleting spam, reviewing email flow statistics, and performing bulk quarantine operations.

TypeScript testing patterns with Vitest and MSW. Use when writing unit tests, mocking APIs, creating typed mocks for dependency injection, or using snapshot testing.