Create and troubleshoot AWS Glue connections to JDBC databases (Oracle, SQL Server, PostgreSQL, MySQL, RDS), Redshift, Snowflake, and BigQuery. Gathers connection hints from user, discovers existing connections and RDS/Redshift candidates, registers credentials in Secrets Manager or IAM DB auth, configures VPC, and tests. Triggers on: connect to database, set up Glue connection, register data source, connect to Snowflake/BigQuery/RDS, connection timeout, test connection, troubleshoot connection. Do NOT use for moving data (use ingesting-into-data-lake), creating tables (use creating-data-lake-table), queries (use querying-data-lake), catalog exploration (use exploring-data-catalog), or SaaS (Salesforce, ServiceNow, SAP, MongoDB, Kafka).

Verified corrections for IAM behaviors that AI agents frequently get wrong — policy evaluation edge cases, trust policy gotchas, STS session limits, Organizations quirks, and SAML/MFA specifics. Use alongside documentation when working with IAM roles, policies, STS, or Organizations. Do NOT use for non-IAM authorization like Cognito user-pool policies or app-level RBAC.

Creates an API Gateway stage with CloudWatch logging, X-Ray tracing, throttling, WAF integration, and IAM roles following AWS best practices. Use when deploying a REST API to different environments such as dev, test, or production.

Control-plane workflow for coordinating multi-agent, multi-session project work from a single Codex, GitHub Copilot, or agent-app control session. Use this skill whenever the user asks to orchestrate agents, create or steer worker sessions, run a workflow-like effort, fan out audits/research/migrations, coordinate parallel implementation streams, monitor other project sessions, or compare this control-session pattern to Claude Code dynamic workflows. This skill is especially relevant when the current session can spawn persistent project sessions and those sessions can spawn their own subagents, creating a two-level orchestration hierarchy.

Runs project compile, test, and lint commands between implementation and quality review. Gates simplify-and-harden behind machine verification. If checks fail, routes back to implementation with diagnostics for a fix loop. If checks pass, signals ready for the quality pass. Use after any implementation work completes and before simplify-and-harden. Essential for the inner loop's verify step.

Audita e melhora a conversao do funil SaaS. Trigger em: "auditoria de conversão", "auditar meu SaaS", "onde colocar o paywall", "desenhar onboarding", "trial to paid", "freemium ou trial", "reverse trial", "hard paywall", "evento de ativação", "aha moment", "gatilho de upgrade", "funil de assinatura", "R por mil usuários", "modelo de monetização SaaS", "quiz de onboarding", "paywall genérico", "downsell", "cancel-save", "paywall que converte", "paywall multi-página", "fluxo de paywall", "timeline do trial", "win-back", "fricção positiva", "quando mostrar o paywall", "teste de paywall".

Converte estratégia e copy aprovadas em conceito visual, Bíblia de Continuidade e shot intents estruturados. Trigger em: "direção visual da campanha", "bíblia de continuidade do anúncio", "shot intents", "shot list publicitário", "shot list publicitaria", "handoff visual da copy", "conceito visual com continuidade", "planejar cenas do anúncio", "planeja as cenas do anuncio".

Projeta e revisa arquitetura e sistemas de jogos. Trigger em: "arquitetura de jogo", "design de sistema de combate", "sistema de skill de jogo", "GDD", "game design document", "revisar mecanica de jogo", "balancear economia do jogo", "curva de progressao", "drop rate", "pity system", "loot table", "metagame", "PvP balance", "paradigma de arquitetura de jogo", "ECS vs OOP para jogo", "sistema de IA de jogo", "procedural content generation", "PCG", "revisao de design de jogo", "avaliar proposta de balance", "diagnosticar desbalanceamento", "economia de jogo mobile", "sistema de buff e debuff".

Revisa afirmacoes e decisoes com duvida sistematica e evidencias. Trigger em: "tem certeza disso", "migration nao vai quebrar", "duvida isso", "decisao de arquitetura antes de eu commitar", "revisa antes de eu commitar", "revisa isso adversarialmente", "isso ta certo mesmo", "questiona essa suposicao", "declarar isso seguro", "refuta essa claim", "decisao", "adversarial review", "doubt driven", "segunda opiniao antes de seguir", "acho que ta certo mas".

Edita, converte e inspeciona audio e video com FFmpeg. Trigger em: "segundos desse video", "cortar esse video", "juntar clipes", "clipes num video so", "queimar essa legenda", "legenda .srt no video", "normaliza esse audio", "-14 LUFS", "loudness", "remove os trechos de silencio", "detecta silencio", "muda esse video de 16:9 pra 9:16", "aspect ratio sem esticar", "borra o rosto", "borrar rosto no video", "sincroniza esse audio", "audio separado com o video", "extrai os metadados desse", "metadados desse arquivo de video", "exporta esse video no formato", "formato certo pro TikTok", "ffmpeg", "editar video local sem re-encodar".

Evaluate agent behavior with versioned cases and explicit verifiers. Use when comparing agent or prompt changes, reproducing failures, or running agent regression tests.

Evaluate agent behavior with versioned cases and explicit verifiers. Use when comparing agent or prompt changes, reproducing failures, or running agent regression tests.

Evaluate agent behavior with versioned cases and explicit verifiers. Use when comparing agent or prompt changes, reproducing failures, or running agent regression tests.

RETIRED 2026-07-15 — the Mux pipeline was replaced by wzrrd-video (fully Cloudflare-native). Use skills/wzrrd-video instead. Kept for historical Mux asset management only. Covers direct uploads, API asset management, webhook event flow, playback embedding, and the Mux CLI. Use when uploading video, creating assets, checking encoding status, embedding playback, or handling Mux webhook events.

Drive Google Stitch over MCP safely - read screens, write and lint DESIGN.md, create design systems, and fix designs through variants instead of overwriting. Use when reviewing, editing, or generating Stitch screens or DESIGN.md files.

Use when building ANY 2D or 3D game with SpriteKit, SceneKit, or RealityKit, or adding touch controls or game controller support. Covers scene graphs, ECS, physics, actions, game loops, rendering, TouchController, GCController.

Use when accepting ANY real-world payment — Apple Pay, Wallet passes, Tap to Pay, Orders in Wallet. NOT in-app purchase / digital content (use axiom-integration). Covers entitlements, certs, signing, App Review payment rules.

Use when preparing an app for App Store submission, handling rejections or appeals, managing App Store Connect and Xcode Cloud, or triaging TestFlight/Sentry crash corpora. Covers checklists, metadata, privacy manifests, age ratings, export compliance.

Use when accepting ANY real-world payment — Apple Pay, Wallet passes, Tap to Pay, Orders in Wallet. NOT in-app purchase / digital content (use axiom-integration). Covers entitlements, certs, signing, App Review payment rules.

Use when preparing an app for App Store submission, handling rejections or appeals, managing App Store Connect and Xcode Cloud, or triaging TestFlight/Sentry crash corpora. Covers checklists, metadata, privacy manifests, age ratings, export compliance.