#!/usr/bin/env bash
# ~/bin/af - Antigravity Fleet Unified Session Connector
# Attaches to the central persistent Antigravity CLI session on boxC.

SESSION_NAME="agy"
CENTRAL_IP="10.0.0.14"
CENTRAL_HOST="boxC"
REMOTE_PORT="2222"
EXTERNAL_HOST="home"

# Determine current hostname
CURRENT_HOST="$(hostname)"

if [[ "$CURRENT_HOST" == "boxC" || "$CURRENT_HOST" == "B" ]]; then
    # Already on central node: attach or create local tmux session
    exec tmux new-session -A -s "$SESSION_NAME" agy "$@"
else
    # Remote node (bazina, t520, chromebook, or phone)
    # 1. Try local LAN first
    if ping -c 1 -W 1 "$CENTRAL_IP" &>/dev/null; then
        exec ssh -t "$CENTRAL_HOST" "tmux new-session -A -s '$SESSION_NAME' agy $*"
    else
        # 2. Fallback to external SSH via home gateway
        echo "LAN connection to $CENTRAL_HOST unreachable, attempting external fallback..."
        exec ssh -p "$REMOTE_PORT" -t "$EXTERNAL_HOST" "tmux new-session -A -s '$SESSION_NAME' agy $*"
    fi
fi