Explorar skills

Verifies implementation works at runtime by discovering and executing dev server startup, API smoke tests, E2E tests, and browser checks. Use after quality checks pass (lint, test, typecheck) to confirm the code actually runs. Use when validating acceptance criteria, running Playwright or Cypress suites, or smoke-testing endpoints before PR creation.

Runs a comprehensive pre-deployment verification checklist covering tests, security, environment config, migrations, rollback plan, and breaking changes. Use before deploying to staging or production.

Use this skill when working with SwiftUI ViewModels — creating, refactoring, or testing them. Triggers for: setting up a ViewModel for a SwiftUI screen, extracting logic from a View into a ViewModel, migrating from ObservableObject to @Observable, modeling async state (instead of separate Bool flags like isLoading/hasError), injecting dependencies into ViewModels, writing unit tests for @Observabl

Use for any Swift Concurrency question on Apple platforms. Triggers on: actor reentrancy (stale state after await), AsyncStream lifecycle (continuation.finish, onTermination), TaskGroup memory and task throttling (activeProcessorCount), Sendable conformance across actor boundaries (non-Sendable third-party types), SWIFT_STRICT_CONCURRENCY=complete error triage ('Sending X risks causing data races'

Isolate root causes through structured evidence gathering, pattern analysis, hypothesis testing (max 3 at a time, highest confidence first), and fix validation with a reproducing test before implementation. Use when any verification step fails, tests break, or debugging a reported bug. This skill MUST be consulted because symptom-fixing creates new bugs, and unbounded hypothesis testing causes tun

Analyzes code for smells and structural issues, proposes a safe refactoring plan, and executes it with test verification. Use when code is hard to read, maintain, or extend.

Bootstraps a new Swift/SwiftUI/UIKit project with MVVM architecture, standard folder structure, testing targets, and CLAUDE.md configuration. Use when user says "create a new project", "setup a new app", "start a new iOS project", "scaffold a Swift project", "initialize an Xcode project", or "new SwiftUI app".

Esta skill é usada para acionar, testar ou executar manualmente os scripts de busca de emprego, incluindo e-mails diários ou remotos. Ela é ativada por frases como "executar trabalhos diários" ou "testar a busca remota".

Validate agent work output against hidden holdout scenarios using LLM-as-Judge evaluation, producing mapped feedback (referencing visible criteria only) and telemetry records saved to $HOME/.ai-first-kit/. Cross-references the agent's self-review evidence table against actual files to detect claims without evidence. Use when the user says 'validate holdouts', 'test gates against holdouts', 'run ho

Kubernetes security review — RBAC discipline, Pod Security Standards (baseline/restricted), NetworkPolicy default-deny, admission controllers (Kyverno/Gatekeeper/VAP), External Secrets Operator, and runtime monitoring via Falco and audit logs.

Generates professional Test Plan and Test Cases documents following IEEE 829 test documentation standards, ISTQB testing methodologies, and Google Testing Blog best practices. This skill activates when the user asks to write a test plan, create test cases, draft a test plan document, create a test cases document, define a test strategy, write a QA document, produce a testing document, draft a test

Bug → spec protocol. On bug found ∨ test fail → trace cause, decide if new §V invariant catches recurrence, append to §B. Triggers: test failure, bug report, post-mortem, explicit user ask. Phrasings: "X broke", "we got bit by", "post-mortem on Y", "this should never recur", "add a §V for". ⊥ for mechanical typo ∨ one-off fix w/ ⊥ recurrence class — pure code fix only.