#!/usr/bin/env bash

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ZMBOT launcher (Linux / Mac) — v1.2.0 self-healing

Detects Python 3.9+, installs deps, opens browser, never crashes silently.

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set -uo pipefail cd "$(dirname "$0")"

echo echo "============================================================" echo " ZMBOT - starting up" echo "============================================================" echo

── Step 1: locate a usable Python ──────────────────────────

PY="" for cmd in python3 python; do if command -v "$cmd" >/dev/null 2>&1; then PY="$cmd" break fi done if [ -z "$PY" ]; then echo "[ERROR] Python is not installed." echo echo "Mac: brew install python3" echo "Linux: sudo apt install python3 python3-pip (or your distro equivalent)" echo echo "After installing, re-run ./start.sh" exit 1 fi PYVER=$("$PY" --version 2>&1 | awk '{print $2}') echo "[OK] $PY $PYVER detected."

── Step 2: ensure deps are installed ───────────────────────

echo echo "Checking dependencies..." if "$PY" -c "import requests, hyperliquid" >/dev/null 2>&1; then echo "[OK] Dependencies already installed." else echo "[INSTALL] Dependencies missing - running pip install..." echo "This is a one-time step and may take a minute." echo "$PY" -m pip install --upgrade pip >/dev/null 2>&1 || true if ! "$PY" -m pip install -r requirements.txt; then echo echo "[ERROR] pip install failed. Common causes:" echo " - No internet connection" echo " - Python too old (need 3.9+)" echo " - On macOS, you may need: $PY -m pip install --user -r requirements.txt" echo exit 1 fi echo "[OK] Dependencies installed." fi

── Step 3: launch dashboard + engine ───────────────────────

echo echo "Starting ZMBOT dashboard on http://localhost:8888 ..." nohup "$PY" web_server.py > dashboard.log 2>&1 & DASH_PID=$! sleep 3

echo "Starting ZMBOT trading engine ..." nohup "$PY" bot.py > bot.log 2>&1 & BOT_PID=$! sleep 2

── Step 4: open the dashboard automatically ────────────────

DASH_URL="http://localhost:8888" if command -v open >/dev/null 2>&1; then open "$DASH_URL" >/dev/null 2>&1 || true # macOS elif command -v xdg-open >/dev/null 2>&1; then xdg-open "$DASH_URL" >/dev/null 2>&1 || true # Linux fi

echo echo "============================================================" echo " ZMBOT is running." echo "============================================================" echo echo " Dashboard: $DASH_URL" echo " First-run setup: $DASH_URL/setup" echo echo " Dashboard PID: $DASH_PID (logs: dashboard.log)" echo " Engine PID: $BOT_PID (logs: bot.log)" echo echo " Stop with:" echo " pkill -f 'python.*bot.py' && pkill -f 'python.*web_server.py'" echo 73175A16-B99E4E7C-B70C5E9F-5C631550