construir

Activates the ENGINE phase-driven workflow to build a new project from scratch.

Updated Aug 3, 2026
One-click install
npx skills add https://github.com/GuilhermeBrancalhao/ENGINE-CODEX --skill construir-guilhermebrancalhao
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: construir
Source: https://github.com/GuilhermeBrancalhao/ENGINE-CODEX/tree/main/skills/construir
Command: npx skills add https://github.com/GuilhermeBrancalhao/ENGINE-CODEX --skill construir-guilhermebrancalhao

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Long engineering-mode prompts lose effectiveness after a few conversation turns because they load only once and fade from context. This Skill activates the ENGINE, which keeps the engineering cycle alive through persistent on-disk state and a hook that re-injects a compact status card every turn. ## Core Features & Use Cases - Guided 8-phase cycle: Walks a project through DESCOBERTA, ANALISE, PLANO, BUILD, TESTE, REVISAO, DOC, and ENTREGA, with transitions enforced by the engine rather than by prompt text. - On-demand engines and volumes: Surfaces five criterion engines (code review, performance optimization, architecture, ideation, diagramming) and ready knowledge volumes as each phase becomes relevant. - Five project invariants: Enforces rules such as never claiming success without evidence and never modifying tests to make code pass. - Use Case: Run /construir "Create a REST orders API in Node.js" to start a structured build where architecture decisions, testing, review, and documentation each happen in their own tracked phase. ## Quick Start Ask the assistant to run /construir followed by your project goal, for example building a todo list app in React, and then follow the phase card that appears.

Frequently Asked Questions about construir

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I start a new project with the ENGINE workflow?▼

Run /construir followed by your goal in quotes, such as /construir "Create a REST orders API in Node.js". The ENGINE activates in the DESCOBERTA phase and displays a card with the current phase, objective, engines, volumes, and invariants.

What phases does the ENGINE build cycle include?▼

The cycle runs through eight phases: DESCOBERTA, ANALISE, PLANO, BUILD, TESTE, REVISAO, DOC, and ENTREGA. Transitions outside this graph are rejected in code, and a mandatory gate after PLANO presents architecture and stack decisions for approval.

How do I manually advance or check ENGINE phases?▼

Use /engine fase followed by a phase name, such as /engine fase BUILD, to move forward manually. Run /engine status to view the current state and /engine desligar to close the cycle.

Why does a long engineering prompt stop working after a few turns?▼

A skill prompt loads only once when invoked, so its text sinks in the context and disappears after compaction. The ENGINE solves this by storing state in .engine/estado.json and re-injecting a compact card via a hook on every turn.

What are the five invariants enforced during a build?▼

The invariants are: never claim success without evidence, never adjust tests to make code pass, never invent files or APIs without evidence, never work outside the declared scope, and always justify technical decisions with concrete reasons.