#!/bin/bash
# ==============================================================================
# DOLPHIN CONTINUOUS NATIVE BACKTEST LAUNCHER
# Cross-platform: detects Windows (Git Bash / WSL) vs Linux automatically.
# Requires: siloqy-env Python, 32GB+ RAM.
# Runs single continuous BacktestEngine state over 56 Days.
# ==============================================================================

echo "================================================================"
echo "    Launching CONTINUOUS Native 56-Day Backtest                 "
echo "================================================================"
echo "[INFO] Running with full 48-asset native Event Injection"
echo "[INFO] Simulated Events: ~22,000,000 ticks in ONE continuous batch!"
echo "[INFO] Memory footprint: ~15GB expected"
echo "[INFO] vol threshold : 0.00026414 (gold standard)"
echo "[INFO] min_irp_align : 0.0        (gold standard)"

# Resolve project root (two levels up from prod/ops/)
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
echo "[INFO] Project root: ${PROJECT_ROOT}"

# Detect Python interpreter
# Priority: DOLPHIN_PYTHON env var > siloqy venv > system python3
if [ -n "${DOLPHIN_PYTHON}" ]; then
    PYTHON="${DOLPHIN_PYTHON}"
elif [ -f "${PROJECT_ROOT}/../siloqy-env/bin/python" ]; then
    PYTHON="${PROJECT_ROOT}/../siloqy-env/bin/python"
elif [ -f "/mnt/dolphinng5_predict/../siloqy-env/bin/python" ]; then
    PYTHON="/mnt/dolphinng5_predict/../siloqy-env/bin/python"
elif command -v python3 &>/dev/null; then
    PYTHON="python3"
else
    echo "[ERROR] No Python interpreter found. Set DOLPHIN_PYTHON env var."
    exit 1
fi

echo "[INFO] Python: ${PYTHON}"
"${PYTHON}" --version 2>&1

cd "${PROJECT_ROOT}"
"${PYTHON}" prod/nautilus_native_continuous.py
EXIT_CODE=$?

echo "================================================================"
if [ ${EXIT_CODE} -eq 0 ]; then
    echo "          CONTINUOUS CERTIFICATION COMPLETE (OK)            "
else
    echo "          CONTINUOUS CERTIFICATION FAILED (exit ${EXIT_CODE})"
fi
echo "================================================================"
exit ${EXIT_CODE}