<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Product-Selection on Newton Rocha</title><link>https://rochanewton.github.io/pt-br/tags/product-selection/</link><description>Recent content in Product-Selection on Newton Rocha</description><generator>Hugo -- gohugo.io</generator><language>pt-BR</language><copyright>© 2026 Newton Rocha</copyright><lastBuildDate>Thu, 17 Sep 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://rochanewton.github.io/pt-br/tags/product-selection/index.xml" rel="self" type="application/rss+xml"/><item><title>Claude Certified Associate – Foundations: Domínio 5 — Seleção de Produto e Modelo</title><link>https://rochanewton.github.io/pt-br/posts/claude-cert-07-product-and-model-selection/</link><pubDate>Thu, 17 Sep 2026 00:00:00 +0000</pubDate><guid>https://rochanewton.github.io/pt-br/posts/claude-cert-07-product-and-model-selection/</guid><description>&lt;h2 class="relative group"&gt;Do que se trata
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&lt;p&gt;O Domínio 5 da prova &lt;a href="https://anthropic-partners.skilljar.com/claude-certified-associate-foundations-certification" target="_blank" rel="noreferrer"&gt;Claude Certified Associate – Foundations&lt;/a&gt; é &lt;strong&gt;Seleção de Produto e Modelo&lt;/strong&gt;. Vale 12%. O enquadramento: antes mesmo do prompting começar, quatro decisões já definem o teto de qualidade da sessão — o ponto de entrada certo, a camada de capacidade certa, o nível de modelo certo, a estratégia de contexto certa. Errar essas quatro e nenhuma quantidade de polimento no prompt conserta. Acertar essas quatro e o prompt precisa fazer muito menos trabalho.&lt;/p&gt;</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://rochanewton.github.io/posts/claude-cert-07-product-and-model-selection/cover.png"/></item></channel></rss>