chore: 清理临时文件

scripts/sync_db_to_json.py.bak

@@ -1,26 +0,0 @@
-#!/usr/bin/env python3
-"""sync_db_to_json.py — 将DB数据同步回JSON文件（反向同步）
-
-DB是权威源，JSON文件是只读的兼容层。
-每15分钟将DB中的决策数据写到decisions.json。
-"""
-import json, sys
-from pathlib import Path
-sys.path.insert(0, str(Path(__file__).parent.parent))
-sys.path.insert(0, "/home/hmo/MoFin")
-
-DECISIONS_PATH = "/home/hmo/web-dashboard/data/decisions.json"
-
-try:
-    from mo_data import read_decisions, read_portfolio, read_watchlist
-    decisions = read_decisions()
-    portfolio = read_portfolio()
-    watchlist = read_watchlist()
-    
-    with open(DECISIONS_PATH, "w") as f:
-        json.dump(decisions, f, ensure_ascii=False, indent=2)
-    
-    cnt = len(decisions.get("decisions", []))
-    print(f"[SILENT] decisions.json updated: {cnt} entries from DB")
-except Exception as e:
-    print(f"[SILENT] sync failed: {e}")