Build with AI

Install

Install the collection.

Add the catalog once, then install any plugin from it.

Compatible with

  • ChatGPT & Codex
  • Claude
  • GitHub Copilot
  • VS Code
  • Cursor

One-time setup

Add the whole collection

These apps add the catalog and list its plugins for you. Commands use Campus Designer as the example.

ChatGPT & Codex

Tested in the Codex CLI

In the Codex CLI, OpenAI’s coding agent included with ChatGPT plans:

Terminal
codex plugin marketplace add jordanmeyer/decision-999
codex plugin add campus-designer@decision-999
Setup guide

Claude

Tested in Claude Code

On the web or in the desktop app, open Customize › Plugins › Add › Add marketplace and enter:

Repository
jordanmeyer/decision-999

Its plugins then appear in Discover. In Claude Code:

Terminal
claude plugin marketplace add jordanmeyer/decision-999
claude plugin install campus-designer@decision-999
Setup guide

GitHub Copilot

In Copilot CLI. VS Code also picks up plugins installed this way.

Terminal
copilot plugin marketplace add jordanmeyer/decision-999
copilot plugin install campus-designer@decision-999
Setup guide

VS Code

Add the catalog to your user settings:

settings.json
"chat.plugins.marketplaces": ["jordanmeyer/decision-999"]

Then search @agentPlugins in the Extensions view and select Install.

Setup guide

Cursor

On Teams and Enterprise plans, an admin opens Dashboard › Plugins & MCPs, chooses Import from Repo, and enters:

Repository
https://github.com/jordanmeyer/decision-999

Teammates then install plugins from Customize.

Setup guide

Kiro

Open the Powers panel, choose Add Custom Power › Import power from GitHub, and enter:

Repository
https://github.com/jordanmeyer/decision-999

Then select Install.

Setup guide

Single plugins

Install one plugin at a time

These apps install a single plugin from its folder. Point the app’s plugin installer at the folder, as its setup guide describes.

Plugin folder
https://github.com/jordanmeyer/decision-999/tree/main/plugins/campus-designer

Steps for Claude Code and the Codex CLI are tested; the rest follow each app’s documentation. Logos are trademarks of their owners. An app listed here can load the plugin format; that does not mean its maker endorses this collection.

Next, pick a plugin.

Once the collection is added, every plugin in it is a free install away.

Browse the pluginsWho builds them