# PACER v1.1: a multiphase approach to prompt engineering

> An English edition of the PACER prompt-engineering framework article.

- Author: Elzo Brito
- Language: en
- Published: 2025-04-30
- Canonical URL: https://elzobrito.com/en/blog/pacer-v1-1-multiphase-prompt-engineering/
- Translation: https://elzobrito.com/blog/pacer-v1-1-uma-abordagem-multi-fase-na-engenharia-de-prompt/

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This is a curated English edition of a legacy Portuguese article originally published on 2025-04-30. It preserves the public argument and editorial intent while avoiding private details, operational state, or unsupported new claims.

## Core idea

The migrated text presents prompt engineering as a process with phases, not a bag of clever phrases. That process orientation is the part worth preserving.

A good prompt clarifies purpose, context, constraints, evaluation, and revision. The framework is valuable because it makes those elements visible.

## Editorial note

This translation was prepared during the governed migration of the legacy blog into the GitHub Pages hub. Technical references may age; when the topic involves law, public policy, infrastructure, or model behavior, treat the article as educational context and verify current sources before acting.

Portuguese source article: [/blog/pacer-v1-1-uma-abordagem-multi-fase-na-engenharia-de-prompt/](/blog/pacer-v1-1-uma-abordagem-multi-fase-na-engenharia-de-prompt/).