Claude Code Haha

A locally runnable version repaired from the leaked Claude Code source, with support for any Anthropic-compatible API endpoint such as MiniMax and OpenRouter.

The original leaked source does not run as-is. This repository fixes multiple blocking issues in the startup path so the full Ink TUI can work locally.

Features · Architecture · Quick Start · Env Vars · FAQ · Global Usage · More Docs

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Features

• Full Ink TUI experience (matching the official Claude Code interface)
• --print headless mode for scripts and CI
• MCP server, plugin, and Skills support
• Custom API endpoint and model support (Third-Party Models Guide)
• Memory System (cross-session persistent memory) — Usage Guide
• Multi-Agent System (agent orchestration, parallel tasks, Teams collaboration) — Usage Guide | Implementation
• Skills System (extensible capability plugins, custom workflows) — Usage Guide | Implementation
• Channel System (remote Agent control via Telegram/Feishu/Discord IM platforms) — Architecture
• Computer Use desktop control — Guide | Architecture
• Fallback Recovery CLI mode (CLAUDE_CODE_FORCE_RECOVERY_CLI=1 ./bin/claude-haha)

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Architecture Overview

Overall architecture	Request lifecycle	Tool system	Multi-agent architecture
Terminal UI	Permissions and security	Services layer	State and data flow

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Quick Start

1. Install Bun

# macOS / Linux
curl -fsSL https://bun.sh/install | bash

# macOS (Homebrew)
brew install bun

# Windows (PowerShell)
powershell -c "irm bun.sh/install.ps1 | iex"

On minimal Linux images, if you see unzip is required, run apt update && apt install -y unzip first.

2. Install Dependencies and Configure

bun install
cp .env.example .env
# Edit .env with your API key — see docs/en/guide/env-vars.md for details

3. Start

macOS / Linux

./bin/claude-haha                          # Interactive TUI mode
./bin/claude-haha -p "your prompt here"    # Headless mode
./bin/claude-haha --help                   # Show all options

Windows

Prerequisite: Git for Windows must be installed.

# PowerShell / cmd — call Bun directly
bun --env-file=.env ./src/entrypoints/cli.tsx

# Or run inside Git Bash
./bin/claude-haha

4. Global Usage (Optional)

Add bin/ to your PATH to run from any directory. See Global Usage Guide:

export PATH="$HOME/path/to/claude-code-haha/bin:$PATH"

5. Desktop Development

If you are developing or testing the desktop/ frontend, start both the API server and the desktop frontend.

5.1 Start the API server

cd /Users/nanmi/workspace/myself_code/claude-code-haha
SERVER_PORT=3456 bun run src/server/index.ts

Optional health check:

curl http://127.0.0.1:3456/health

5.2 Start the desktop frontend

cd /Users/nanmi/workspace/myself_code/claude-code-haha/desktop
bun run dev --host 127.0.0.1 --port 2024

Then open:

http://127.0.0.1:2024

5.3 Notes

• If port 3456 is already occupied by an old server process, run lsof -nP -iTCP:3456 -sTCP:LISTEN, find the PID, then kill <PID>.
• For chat testing, create a fresh session and re-select a real working directory.
• If an old session points to a deleted directory, the server will return Working directory does not exist. That is separate from whether the API server is running.

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Tech Stack

Category	Technology
Runtime	Bun
Language	TypeScript
Terminal UI	React + Ink
CLI parsing	Commander.js
API	Anthropic SDK
Protocols	MCP, LSP

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More Documentation

Document	Description
Environment Variables	Full env var reference and configuration methods
Third-Party Models	Using OpenAI / DeepSeek / Ollama and other non-Anthropic models
Memory System	Cross-session persistent memory usage and implementation
Multi-Agent System	Agent orchestration, parallel tasks and Teams collaboration
Skills System	Extensible capability plugins, custom workflows and conditional activation
Channel System	Remote Agent control via Telegram/Feishu/Discord IM platforms
Computer Use	Desktop control (screenshots, mouse, keyboard) — Architecture
Global Usage	Run claude-haha from any directory
FAQ	Common error troubleshooting
Source Fixes	Fixes compared with the original leaked source
Project Structure	Code directory structure

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Disclaimer

This repository is based on the Claude Code source leaked from the Anthropic npm registry on 2026-03-31. All original source code copyrights belong to Anthropic. It is provided for learning and research purposes only.