yagi-discord-bot

A Discord bot wrapper for yagi.

Directly imports yagi's engine package as a Go library — no subprocess required.

Setup

1. Build

go build -o yagi-discord-bot

2. Configure profile

Clone yagi-profiles into the data directory:

git clone https://github.com/yagi-agent/yagi-profiles ~/.config/yagi-discord-bot

This provides IDENTITY.md and other configuration files. The bot reads IDENTITY.md from the data directory as the system prompt.

3. Run

export DISCORD_BOT_TOKEN="your-token-here"
./yagi-discord-bot -model openai/gpt-4.1-nano

Data Directory

Default: ~/.config/yagi-discord-bot/

~/.config/yagi-discord-bot/
├── IDENTITY.md          # System prompt (from yagi-profiles)
├── sessions/            # Per-user conversation history
│   └── <hash>.json
└── memory/              # Per-user learned information
    └── <userID>.json

Options

Flag	Env Var	Default	Description
-token	DISCORD_BOT_TOKEN		Discord bot token (required)
-model	YAGI_MODEL	openai/gpt-4.1-nano	Provider/model
-key			API key (overrides env var)
-prefix		!	Command prefix
-identity		<data>/IDENTITY.md	Path to identity file
-data		~/.config/yagi-discord-bot	Data directory

Trigger

The bot responds to:

• Mentions (@yagi hello)
• Prefixed messages (!hello)

Required Discord Bot Intents

• Message Content Intent (enable in the Discord Developer Portal)

Docker

Build

docker build -t yagi-discord-bot .

Run

docker run -it --rm -e DISCORD_BOT_TOKEN -e YAGI_MODEL -e XXX_API_KEY ghcr.io/mattn/yagi-discord-bot -data /tmp/data/yagi-profiles

• DISCORD_BOT_TOKEN: Discord bot token
• YAGI_MODEL: Model to use (e.g. openai/gpt-4.1-nano)
• -data /tmp/data/yagi-profiles: Path to profile data