Browse reusable Agent Skills, each with a clear purpose and practical guidance.
Analyze and reduce LLM spend: read usage breakdowns by call site, model, and inference profile, understand single-winner profile resolution, and pin call sites to managed profiles (Balanced / Quality / Speed) only where they should deviate from shipped defaults.
Best practices for creating use cases for a given feature. This is the first step in creating a new guide. Use this skill any time you're writing or reviewing a use case under the guides/ directory.
Generate scientific hypotheses, experimental designs, and paper drafts. Use when: user asks to propose hypotheses, design experiments, or write scientific content. NOT for: data analysis or literature search.
Cria descrições otimizadas para YouTube baseadas em legendas .srt. Inclui hooks chamativos, links de grupos, capítulos automáticos e o catálogo de livros do Prof. Sandeco.
Gera tags de SEO para YouTube extraindo conceitos-chave da legenda .srt. Foca em termos de busca (search intent) e variações semânticas.
Especialista Ph.D. em SEO e CTR para YouTube. Gera, avalia e otimiza títulos usando critérios analíticos e técnicas do Joba. Ativa-se quando o usuário fornece um título inicial ou solicita ideias baseadas em um roteiro/legenda (.srt).
将模糊或抽象的产品经理需求细化为可执行的产品方案、MVP 范围、用户流程、业务规则、可追踪页面清单、产品 PRD、全局生成上下文、页面级提示词和 HiUI 交接包。适用于澄清产品想法、把粗略需求转成 PRD 或产品方案、拆解页面清单、生成原型提示词或页面提示词、定义 MVP 范围、用户旅程、权限、数据对象、状态、交付模式，或持续把模糊需求变成可落地输入；当需求发生在已有项目/仓库中时，也用于结合当前仓库的页面、模块、接口、类型和文档做带上下文的需求细化。
财税税负测算专家技能。帮助用户计算商品含税定价、评估整体税负。支持增值税测算、四税联算（增值税+附加税+印花税+所得税）、整体税负分析等场景。用户提到税务、税率、含税定价、税负、增值税、所得税、发票、纳税人等测算问题时使用。