codexplugin
B

Blueprint

by Julius Brussee

Blueprint-driven software delivery for coding agents

Install now

$ npx codex-marketplace add JuliusBrussee/blueprint --plugin

About

Blueprint-driven software delivery for coding agents

Blueprint is a codex plugin that extends OpenAI Codex with productivity capabilities. After install, Codex can use Blueprint context and actions during your coding sessions without leaving the conversation.

Source package path: JuliusBrussee/blueprint on GitHub (JuliusBrussee/blueprint).

Key features

  • Adds Blueprint capabilities directly inside Codex chat
  • Installs with one npx command — no manual config editing
  • Built for productivity workflows
  • Community-built — inspect the GitHub repo before production use

How to install

  1. 01

    Copy the install command

    Use the command on this page — it includes the correct --plugin flag for this plugin.

  2. 02

    Run it in your project terminal

    Execute the command from the directory where you use Codex, not necessarily your home folder.

  3. 03

    Restart or reload Codex

    Restart the Codex CLI or reload your IDE window so the new extension is picked up.

  4. 04

    Try an example prompt

    Ask Codex something related to Blueprint to confirm the plugin is active.

Example prompts

Try these after installing to confirm Blueprint is working.

> Connect Codex to Blueprint and show me what actions are available
> Use Blueprint to help with my current coding task
> What can the Blueprint integration do in this project?

Requirements

  • Node.js 18 or newer with npx available
  • Codex CLI or IDE extension installed and signed in
  • Check the GitHub README for API keys or extra dependencies

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