What is OpenGenerativeUI CLAUDE.md?

A project guide for a demo that combines CopilotKit and LangGraph to let an AI agent and a person manage the same todo list. It also describes the Next.js apps and Turborepo monorepo structure, where several apps live in one repository.

Use it when building or modifying an AI-agent todo application, especially one where both the agent and user can add, edit, organize, and complete tasks.

It gives developers the repository context needed to understand how the shared todo state and user interface fit together. This reduces guesswork when evaluating or extending the demo.

How bubba2koldd-design/OpenGenerativeUI configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to bubba2koldd-design/OpenGenerativeUI. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/bubba2koldd-design/OpenGenerativeUI/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/bubba2koldd-design/OpenGenerativeUI

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/bubba2koldd-design/opengenerativeui/claude-md/github.svg)](https://agentmods.dev/instructions/bubba2koldd-design/opengenerativeui/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/bubba2koldd-design/opengenerativeui/claude-md"><img src="https://agentmods.dev/badge/instructions/bubba2koldd-design/opengenerativeui/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/bubba2koldd-design/opengenerativeui/claude-md"><img src="https://agentmods.dev/badge/instructions/bubba2koldd-design/opengenerativeui/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 2,345 This file is loaded in full into every session.

When invoked 2,345 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin 98% copy Near-identical to another mod in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.02345	$0.02345
Opus 5.5	$0.00938	$0.00938
Sonnet 5.5	$0.00469	$0.00469
Haiku 4.5	$0.00234	$0.00234

Measured 2mo ago against content hash 1364834464a4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

OpenGenerativeUI CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

98% identical to OpenGenerativeUI CLAUDE.md — 8 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

CLAUDE.md · 287 lines

How it starts

The opening of the file, as written. The whole thing — 287 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CopilotKit + LangGraph Todo Demo

Purpose

This repository serves as both a showcase and template for building AI agents with CopilotKit and LangGraph. It demonstrates how CopilotKit can drive interactive UI beyond just chat, using a collaborative todo list as the primary example.

Target audience: Developers evaluating CopilotKit or starting new projects with AI agents.

Core Concept

The todo list demonstrates agent-driven UI where:

The agent can manipulate application state (adding todos, updating status, organizing tasks)
Users can interact with the same state (editing titles, checking off tasks, deleting todos)
Both agent and user changes update the same shared state
The UI reactively updates based on agent state changes

This uses CopilotKit's v2 agent state pattern where state lives in the agent and syncs to the frontend.

Architecture

This is a Turborepo monorepo with three apps:

Repository Structure

apps/
├── app/                         # Next.js frontend
│   ├── src/
│   │   ├── app/
│   │   │   ├── page.tsx        # Main page - wires up all components
│   │   │   └── api/copilotkit/ # CopilotKit API route
│   │   ├── components/
│   │   │   ├── canvas/         # Todo list UI
│   │   │   │   ├── index.tsx   # Canvas container
│   │   │   │   ├── todo-list.tsx    # Todo list with columns
│   │   │   │   ├── todo-column.tsx  # Column (pending/completed)
│   │   │   │   └── todo-card.tsx    # Individual todo card
│   │   │   ├── example-layout/ # Layout: chat + canvas side-by-side
│   │   │   └── generative-ui/  # Example generative UI components
│   │   └── hooks/
│   │       ├── use-generative-ui-examples.tsx  # Example CopilotKit patterns
│   │       └── use-example-suggestions.tsx     # Chat suggestions
├── agent/                       # LangGraph Python agent
│   ├── main.py                  # Agent entry point
│   └── src/
│       ├── todos.py             # Todo tools and state schema
│       └── query.py             # Example data query tool
└── mcp/                         # MCP (Model Context Protocol) integration

Read the full file on GitHub · 287 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 287 lines · 2,345 tokens per session scan A 1364834464a4

Subscribe to this mod's changes

OpenGenerativeUI CLAUDE.md is an instructions file published in the GitHub repository bubba2koldd-design/OpenGenerativeUI (5 stars, last pushed 25d ago), licensed MIT. It adds 2,345 tokens to every session, about $0.0094 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 98% identical to OpenGenerativeUI CLAUDE.md, differing in 8 lines, and is treated as a copy.

agent-native agentic-ai agentic-visualization agents ai-agents ai-copilot

OpenGenerativeUI CLAUDE.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
OpenGenerativeUI CLAUDE.mdbubba2koldd-design/OpenGenerativeUI	Instructions file	5	25d ago	MIT	A	2,345	Claude Code
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	today	MIT	A	7,461	Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchain	Instructions file	149k	yesterday	MIT	A	4,680	Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	5,516	GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	3,093	GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness	Instructions file	274k	2d ago	MIT	A	4,313	Codex, OpenCode

OpenGenerativeUI: Instructions file for Claude Code