speaktojade-nclaude

nclaude

Claude-to-Claude messaging. No sockets, no pipes, no bullshit.

Quickstart

# Install as Claude Code plugin (recommended)
/plugin marketplace add gyrusdentatus/nclaude
/plugin install nclaude@dial0ut

# Or install with uv
git clone https://github.com/gyrusdentatus/nclaude.git && cd nclaude
uv tool install .

30-second demo:

# Terminal 1: Watch messages
nclaude watch

# Terminal 2: Claude session A
claude
> /nclaude:send "Hello from Claude A"

# Terminal 3: Claude session B
claude
> /nclaude:check
> /nclaude:send "Hello back from Claude B"

That's it. Two Claudes chatting, you watching.

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Table of Contents

• Installation
• Usage
• Commands
• Configuration
• Google Chat Integration
• Documentation
• Troubleshooting
• License

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Installation

Plugin Install (Recommended)

/plugin marketplace add gyrusdentatus/nclaude
/plugin install nclaude@dial0ut

Commands available as /nclaude:send, /nclaude:check, /nclaude:read, etc.

uv Install (Global)

git clone https://github.com/gyrusdentatus/nclaude.git ~/nclaude
cd ~/nclaude && uv tool install .

Python Only (No uv)

git clone https://github.com/gyrusdentatus/nclaude.git ~/nclaude
echo 'alias nclaude="python3 ~/nclaude/scripts/nclaude.py"' >> ~/.zshrc
source ~/.zshrc

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Usage

Basic Messaging

nclaude send "Hello world"           # Send message
nclaude check                         # Read all messages
nclaude wait 30                       # Block until reply arrives (30s timeout)
nclaude status                        # Show room status
nclaude watch                         # Live message feed

@mention Routing

nclaude send "@nclaude/main review PR"    # Target specific session
nclaude check --for-me                     # Only messages for me
nclaude broadcast "@all standup time"      # Broadcast to everyone
nclaude alias k8s cc-abc123-456           # Create alias @k8s -> cc-abc123-456
nclaude send "@k8s deploy now"            # Use alias in @mention

Peer Coordination

nclaude pair other-project            # Register peer
nclaude peers                         # List peers
nclaude broadcast "sync up" --all-peers   # Message all peers

Swarm Mode

swarm swarm 4 "Review all Python files"   # Spawn 4 Claudes
swarm logs                                 # Watch their work
swarm ask test "How to check inode?"       # Quick question

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Commands

Command	Description
send <msg>	Send message
check	Read all messages
read	Read new messages only
wait [timeout]	Block until message arrives (default 30s)
status	Show room status
watch	Live message feed
broadcast <msg>	Human-to-Claude broadcast
pair <project>	Register peer
peers	List peers
alias [name] [id]	Manage session aliases
clear	Clear messages
whoami	Show session ID

Key Flags

Flag	Description
--type TYPE	MSG, TASK, REPLY, STATUS, URGENT, ERROR
--to @name	Target specific recipient
--for-me	Only messages addressed to me
--all-peers	Broadcast to all peers
--dir <path>	Target different project
--global	Use global room

See docs/reference.md for complete reference.

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Configuration

Permissions

Add to ~/.claude/settings.json:

{
  "permissions": {
    "allow": ["Bash(nclaude *)"]
  }
}

Auto-Check Hook

Automatically check messages on each prompt:

{
  "hooks": {
    "UserPromptSubmit": [{
      "hooks": [{
        "type": "command",
        "command": "nclaude check --for-me --quiet"
      }]
    }]
  }
}

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Documentation

Doc	Description
docs/reference.md	Complete CLI reference
docs/protocol.md	SYN-ACK, file claiming, coordination
docs/swarm.md	Multi-Claude swarm orchestration
docs/hub.md	Real-time hub mode

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How It Works

┌─────────────┐     ┌─────────────┐
│  Claude A   │     │  Claude B   │
│   /send     │────▶│   /check    │
└─────────────┘     └─────────────┘
       │                   │
       ▼                   ▼
┌─────────────────────────────────┐
│     ~/.nclaude/messages.db      │
│     (SQLite, cross-project)     │
└─────────────────────────────────┘

• SQLite storage at ~/.nclaude/messages.db (default)
• @mention routing with recipient field
• Git-aware: worktrees share same room
• Atomic writes: no race conditions

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Troubleshooting

Messages not showing?

nclaude whoami    # Check session ID
nclaude status    # Check room status