Explorar skills

Baseline-harden a Debian or Ubuntu VPS in roughly thirty minutes. Covers SSH key-only authentication, UFW firewall, fail2ban with web-app jails, unattended security upgrades, kernel sysctls, journalctl retention, and sudo policy. Invoke when provisioning a new VPS, inheriting one without documented hardening, or before exposing a service to the public internet.

Pinia stores, Vue 3 state patterns. Use when managing client state in Vue applications, choosing between Options/Setup stores, composing stores, or implementing persistence.

SvelteKit full-stack framework - file-based routing, load functions, form actions, server hooks, SSR/SSG, API routes, streaming, progressive enhancement

Type-safe client-side routing for React with file-based routes, search params validation, loaders, and code splitting

Electron process architecture, IPC patterns, preload security, native APIs, packaging and distribution

Full QA on all session changes using Codex as a second pair of eyes. Use when user says "QA", "full QA", "QA my changes", "QA all your changes", or "use codex to review". Runs git diff, sends changes to Codex for thorough review, and synthesizes findings.

Realiza uma limpeza de conhecimento nativa do Hermes no final da sessão com rigor obsessivo, reconciliando a documentação do projeto, a memória do Hermes, o recall da sessão e as habilidades reutilizáveis com o código real para evitar a deterioração.

Read at session start to route development work through the direct or full development loop on Claude Code and Codex.

Cover Germany, Austria, and Switzerland compliance requirements that have security implications. Covers Impressum content per TMG/MStV/ECG, Datenschutzerklärung per DSGVO/TTDSG/DSG, AGB and Widerrufsbelehrung, AVV/DPA for sub-processors, technical-organizational measures (TOMs), and cookie consent that satisfies all three jurisdictions. Invoke when launching a DACH-facing site, adding third-party

Corte, divida, segmente e concatene mídias usando ffmpeg, priorizando a cópia de stream e re-codificando nas bordas de corte. Utilize para cortar vídeos, extrair segmentos por timestamps, remover seções, dividir em partes, juntar/mesclar vídeos ou criar playlists HLS segmentadas.

This skill should be used when the user is building, reviewing, or debugging SwiftUI/Swift code for iOS, macOS, or visionOS apps. It detects the project's iOS and Swift version and covers MV architecture (no per-screen ViewModels by default), @Observable state, NavigationStack typed routes, view lifecycle, Approachable Concurrency, persistence with SwiftData / Core Data / SQLiteData / GRDB, design

Official Cohere TypeScript SDK patterns -- CohereClientV2, chat, embeddings, rerank, RAG with citations, tool use, streaming, and model selection