diff --git a/scripts/deploy_sync.sh b/scripts/deploy_sync.sh
new file mode 100755
index 00000000..8d597583
--- /dev/null
+++ b/scripts/deploy_sync.sh
@@ -0,0 +1,62 @@
+#!/bin/bash
+# deploy_sync.sh — 将MoFin脚本同步到知微cron部署目录
+# MoFin是源码源头, ~/.hermes/profiles/position-analyst/scripts/ 是运行副本
+# 用法: ./deploy_sync.sh [--check] [--diff]
+
+SRC="/home/hmo/MoFin/scripts"
+DST="/home/hmo/.hermes/profiles/position-analyst/scripts"
+EXCLUDE="prepare_recommendation.py"  # profile独有，不覆盖
+
+# 排除文件列表（用|分隔）
+EXCLUDE_RE=""
+for f in $EXCLUDE; do
+  [ -n "$EXCLUDE_RE" ] && EXCLUDE_RE="$EXCLUDE_RE|"
+  EXCLUDE_RE="$EXCLUDE_RE$f"
+done
+
+# 检查是否有差异
+if [ "$1" = "--diff" ] || [ "$1" = "--check" ]; then
+  changed=0
+  for f in "$SRC"/*.py "$SRC"/*.sh; do
+    base=$(basename "$f")
+    # 跳过排除文件
+    [ -n "$EXCLUDE_RE" ] && echo "$base" | grep -qE "^($EXCLUDE_RE)$" && continue
+    dst="$DST/$base"
+    if [ ! -f "$dst" ]; then
+      echo "  ➕ $base (仅MoFin有)"
+      changed=1
+    elif ! diff -q "$f" "$dst" >/dev/null 2>&1; then
+      echo "  🔄 $base (有差异)"
+      changed=1
+    fi
+  done
+  [ $changed -eq 0 ] && echo "  一致"
+  exit 0
+fi
+
+# 实际同步
+count=0
+for f in "$SRC"/*.py "$SRC"/*.sh; do
+  base=$(basename "$f")
+  # 跳过排除文件
+  [ -n "$EXCLUDE_RE" ] && echo "$base" | grep -qE "^($EXCLUDE_RE)$" && continue
+  dst="$DST/$base"
+  if [ ! -f "$dst" ]; then
+    cp "$f" "$dst"
+    echo "  ➕ $base → 已复制"
+    count=$((count+1))
+  elif ! diff -q "$f" "$dst" >/dev/null 2>&1; then
+    cp "$f" "$dst"
+    echo "  🔄 $base → 已同步"
+    count=$((count+1))
+  fi
+done
+
+# 确保权限一致
+chmod 600 "$DST"/*.py "$DST"/*.sh 2>/dev/null
+
+if [ $count -eq 0 ]; then
+  echo "✅ 全部一致，无需同步"
+else
+  echo "✅ 同步了 $count 个文件"
+fi
diff --git a/scripts/test_sync_marker b/scripts/test_sync_marker
new file mode 100644
index 00000000..e69de29b