#!/usr/bin/env bash
# 主流币机会档：解决「白名单内长期 ranging → 零下单」
#
# 核心：AUTO_TRADE_ALLOW_RANGING=true，震荡市仍靠 RANGING_MARKET_SIGNAL_BOOST(+2) 抬高门槛
# 详见 config/my_batch_mainstream_opportunity.json
#
# 用法（项目根）：
#   ./scripts/apply_mainstream_opportunity.sh
#   ./scripts/apply_mainstream_opportunity.sh --dry-run
#
set -euo pipefail
ROOT="$(cd "$(dirname "$0")/.." && pwd)"
cd "$ROOT"

PYTHON_BIN=""
for _py in \
  "${ROOT}/.venv/bin/python" \
  "${ROOT}/trading_system/.venv/bin/python" \
  "${ROOT}/backend/.venv/bin/python"; do
  if [ -x "$_py" ]; then
    PYTHON_BIN="$_py"
    break
  fi
done
if [ -z "$PYTHON_BIN" ]; then
  PYTHON_BIN="$(command -v python3)"
fi

DRY_RUN=()
if [[ "${1:-}" == "--dry-run" ]]; then
  DRY_RUN=(--dry-run)
fi

exec "$PYTHON_BIN" "$ROOT/scripts/apply_config_patch_only.py" \
  --from "$ROOT/config/my_batch_mainstream_opportunity.json" \
  --updated-by "mainstream_opportunity" \
  "${DRY_RUN[@]}"