chore: baseline — ORM migration + systemd deploy + MCP server + daily check

- ORM migration: models/ops 重构
- deploy: 标准化 systemd timer/service 部署体系
- MCP server: 5 个只读工具(任务/状态/数据集)
- daily check: 数据一致性巡检
- watch: task_watch 后台监控
- kline_daily: 麦蕊优先,时间门禁15:00
- 删除: task_industry_sector, task_sector_features

bin/systemd/market-sync-morning.service

@@ -1,5 +1,5 @@
 [Unit]
-Description=Market sync morning pre-market — stock_basic + industry_sector
+Description=Market sync morning pre-market — stock_basic
 Documentation=file:///home/gao/Development/quant_home/market_sync/bin/market_sync_morning_run.sh
 After=network-online.target
 Wants=network-online.target
@@ -10,10 +10,10 @@ WorkingDirectory=/home/gao/Development/quant_home/market_sync
 User=gao
 Group=gao
 
-# 早盘前只跑 stock_basic + industry_sector（避免和 15:30 runall 重复）
+# 早盘前只跑 stock_basic（确保最新股票列表+股本快照）
 ExecStart=/home/gao/Development/quant_home/market_sync/bin/market_sync_morning_run.sh
 
-# stock_basic ~9min + industry_sector ~16min + sleep 5s + buffer = 1h 够用
+# stock_basic ~9min + buffer = 1h 够用
 TimeoutStartSec=3600
 
 # 不要 Restart=（oneshot 失败就让 OnFailure= 发通知，别自动重跑）