Explorar skills

Comprehensive toolkit for managing large Claude Code skill collections including bulk downloading from GitHub, organizing into categories, detecting and removing duplicates, consolidating skills, and maintaining clean skill repositories with 100+ skills.

Deploy Next.js applications (App Router and Pages Router) to Cloudflare Workers using the OpenNext adapter. This skill should be used when deploying Next.js apps with SSR, ISR, or server components to Cloudflare's serverless platform. It covers setup for both new and existing projects, configuration requirements, development workflows, integration with Cloudflare services (D1, R2, KV, Workers AI),

Analyzes ticket complexity and maps dependencies against an existing codebase before sprint planning. Triggers on 'how complex is this ticket', 'what should we work on first', 'can we fit this in the sprint', 'tech review before planning', 'plan the sprint'. NOT for writing implementation plans (see mk:plan-creator); NOT for scope/ambition review (see mk:plan-ceo-review).

Drive JIRA workflow lifecycle via the jira-as wrapper: transition, assign, resolve, reopen, manage versions and components. Triggers: 'transition KEY to Status', 'mark KEY as Done', 'assign KEY to user', 'reopen KEY', 'release version', 'create component'. NOT for issue CRUD (mk:jira-issue); NOT for bulk transitions (mk:jira-bulk).

Query Open Targets Platform for target-disease associations, drug target discovery, tractability/safety data, genetics/omics evidence, known drugs, for therapeutic target identification.

Enrich auto-generated .cartographer/ maps with full descriptions from source files.

React 19.2 features - use(), useOptimistic, useActionState, useEffectEvent, Activity component, React Compiler. Use when implementing React 19 patterns.

Bulk Confluence operations on 10+ pages via the confluence-as wrapper: bulk-label / bulk-move / bulk-delete. Dry-run is MANDATORY first. Triggers: 'bulk update N pages', 'mass label', 'delete all pages matching CQL', 'bulk-move pages to PARENT'. NOT for single-page ops (mk:confluence-page); NOT for comment/attachment ops (mk:confluence-collaborate).

Deep security and performance scan with structured reporting.

Assistente especializado em Imposto de Renda Pessoa Física (IRPF) Brasil — ciclo 2026, ano-base 2025. Use-o quando o usuário mencionar termos como IRPF, Imposto de Renda, declaração de IR, malha fina, DARF, REVAR, Cashback IRPF, pré-preenchida, Núcleo Familiar, restituição IR, bets imposto, ComprovaBet, e-Social IR, DIRF, ganhos bolsa imposto, day trade, GCAP ou ganho de capital.

Model interpretability and explainability using SHAP (SHapley Additive exPlanations). Use this skill when explaining machine learning model predictions, computing feature importance, generating SHAP plots (waterfall, beeswarm, bar, scatter, force, heatmap), debugging models, analyzing model bias or fairness, comparing models, or implementing explainable AI. Works with tree-based models (XGBoost, L

Statistical visualization. Scatter, box, violin, heatmaps, pair plots, regression, correlation matrices, KDE, faceted plots, for exploratory analysis and publication figures.