Explorar skills

Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.

Use this skill when creating comprehensive testing strategies for applications. Provides test planning templates, coverage targets, test case structures, and guidance for unit, integration, E2E, and performance testing. Ensures robust quality assurance across the development lifecycle.

Lever integration via Apideck's ATS unified API — same methods work across every connector in ATS, switch by changing `serviceId`. Use when the user wants to read, write, or sync jobs, applicants, and applications in Lever. Routes through Apideck with serviceId "lever".

Esta skill é utilizada para analisar binários, executáveis ou bytecode, visando compreender sua funcionalidade. Ela é acionada por termos como 'binary', 'executable', 'ELF' e direciona para sub-skills de triagem, análise estática/dinâmica, síntese ou configuração de ferramentas.

获取并分析 TopHub 热榜数据，提供内容创作灵感。

Designer de landing pages focado na marca que realiza uma entrevista de identidade (cores, tipografia, linguagem de formas) para gerar e iterar em uma landing page polida via Stitch, com HTML pronto para implantação.

Pesquise informações de pesquisa atuais usando os modelos Sonar Pro Search ou Sonar Reasoning Pro da Perplexity via OpenRouter. Ele seleciona automaticamente o melhor modelo com base na complexidade da consulta para buscar artigos acadêmicos, estudos recentes, documentação técnica e informações gerais de pesquisa com citações.

Design optimized database schemas for SQL and NoSQL databases including tables, relationships, indexes, and constraints. Creates ERD diagrams, migration scripts, and data modeling best practices. Use when users need database design, schema optimization, or data architecture planning.

Creates and updates modular project rules for Claude Code in .claude/rules/ directory. Use when creating, updating, or modifying rule files, organizing project guidelines, setting up code standards, or when user mentions "create rules", "update rules", "add rules", or "rule configuration".

What to go scorched-earth on — a directory or file path, a URL, or a topic/question. Omit to use the current project or ask.

Instructions on how to write database queries with SQLAlchemy.

Estimates the minimum biological replicates (or cells/events) for a target power at a target FDR in genomics experiments using ssizeRNA, PROPER, powsimR for scRNA-seq, and pilot-data dispersion estimation from DESeq2/edgeR. Covers the biological-versus-technical replication distinction (technical replicates do not add degrees of freedom for biological inference), replicate-number-versus-sequencing