From b9b9a3276292d651ca1eff9b7c060057551b1a2a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=96=87=E8=96=87=E5=AE=89?= <vivian@192.168.3.101>
Date: Tue, 5 May 2026 22:35:08 +0800
Subject: [PATCH] 1

---
 scripts/apply_steady_lift_tier1.sh | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/scripts/apply_steady_lift_tier1.sh b/scripts/apply_steady_lift_tier1.sh
index f462e10..30e7731 100755
--- a/scripts/apply_steady_lift_tier1.sh
+++ b/scripts/apply_steady_lift_tier1.sh
@@ -15,13 +15,35 @@ set -euo pipefail
 ROOT="$(cd "$(dirname "$0")/.." && pwd)"
 cd "$ROOT"
 
+# 优先使用项目虚拟环境里的 Python（与 backend/start_recommendations.sh 一致），避免系统 python3 缺依赖报 ModuleNotFoundError
+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
+  if command -v python3 >/dev/null 2>&1; then
+    PYTHON_BIN="$(command -v python3)"
+    echo "警告: 未找到 .venv / trading_system/.venv / backend/.venv，改用: $PYTHON_BIN" >&2
+    echo "      若出现 ModuleNotFoundError，请在项目根创建 venv 并安装依赖后再运行本脚本。" >&2
+  else
+    echo "错误: 未找到 python3，且不存在 ${ROOT}/.venv（或 trading_system/.venv、backend/.venv）" >&2
+    exit 1
+  fi
+fi
+
 DRY_RUN=()
 if [[ "${1:-}" == "--dry-run" ]]; then
   DRY_RUN=(--dry-run)
 fi
 
 # 使用 apply_config_patch_only：只写本 JSON 中的键，不合并 apply_recommended_config 内置批量默认
-exec python3 "$ROOT/scripts/apply_config_patch_only.py" \
+exec "$PYTHON_BIN" "$ROOT/scripts/apply_config_patch_only.py" \
   --from "$ROOT/config/my_batch_steady_lift_tier1.json" \
   --updated-by "steady_lift_tier1" \
   "${DRY_RUN[@]}"