Deploy a Trading Bot to the Raspberry Pi

The Pi at pi@raspberrypi.local (10.0.0.60 on LAN; also reachable via Tailscale MagicDNS off-LAN) runs four containers on a shared trading Docker network:

Container	Image	Port	Pi directory	Role
`keltner-bot`	`ghcr.io/lgbarn/keltner-bot`	8080	`/home/pi/keltner-bot`	Keltner Channel strategy
`ema-bot`	`ghcr.io/lgbarn/ema-bot`	8081	`/home/pi/ema-bot`	EMA strategy
`ml-bot`	`ghcr.io/lgbarn/ml-bot`	8082	`/home/pi/ml-bot`	XGBoost ML strategy
`telegram-bot`	local image	—	`/home/pi/telegram-bot`	Control/notifications (deployed separately via `/deploy-telegram`)

This skill covers only the three trading bots. Telegram has its own flow.

What "deploy" means here

The source tree at HEAD drives the deploy. VERSION is a file, not metadata: