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

app/mcp_server.py

@@ -34,6 +34,7 @@ if str(_PROJECT_ROOT) not in sys.path:
 
 # ── MCP server bootstrap ────────────────────────────────────────────
 from mcp.server import Server
+from mcp.server.sse import SseServerTransport
 from mcp.server.stdio import stdio_server
 from mcp.types import Tool, TextContent
 
@@ -125,9 +126,10 @@ def list_datasets() -> list[dict]:
     from sqlalchemy import func, select
     from app.core.db.models import (
         KlineStock, KlineIndex, Kline5Min, Moneyflow, Share, TickTrade,
-        SectorIndices, SectorFeaturesDaily, MarketRegimeDaily,
-        LonghubangDaily, LonghubangSeat, Stock, Industry,
+        MarketRegimeDaily,
+        LonghubangDaily, LonghubangSeat, Stock,
         NodeCategory, Node, StockNodeMap, KlineStockMADaily,
+        KlineStockMACDDaily, KlineStockKDJDaily, KlineStockBOLLDaily,
     )
     from app.core.db.orm import SessionLocal
 
@@ -140,15 +142,15 @@ def list_datasets() -> list[dict]:
         ("moneyflow", Moneyflow),
         ("share", Share),
         ("tick_trade", TickTrade),
-        ("sector_indices", SectorIndices),
-        ("sector_features_daily", SectorFeaturesDaily),
         ("market_regime_daily", MarketRegimeDaily),
         ("longhubang_daily", LonghubangDaily),
         ("longhubang_seat", LonghubangSeat),
-        ("industry", Industry),
         ("node_categories", NodeCategory),
         ("nodes", Node),
         ("stock_node_map", StockNodeMap),
+        ("kline_stock_macd_daily", KlineStockMACDDaily),
+        ("kline_stock_kdj_daily", KlineStockKDJDaily),
+        ("kline_stock_boll_daily", KlineStockBOLLDaily),
     ]
     out = []
     with SessionLocal() as s:
@@ -175,9 +177,10 @@ def get_dataset_info(table_name: str) -> dict:
     allowed = {
         "stocks", "kline_stock", "kline_index", "kline_5min",
         "kline_stock_ma_daily", "moneyflow", "share", "tick_trade",
-        "sector_indices", "sector_features_daily", "market_regime_daily",
-        "longhubang_daily", "longhubang_seat", "industry",
+        "market_regime_daily",
+        "longhubang_daily", "longhubang_seat",
         "node_categories", "nodes", "stock_node_map",
+        "kline_stock_macd_daily", "kline_stock_kdj_daily", "kline_stock_boll_daily",
         "dataset_registry", "sync_history", "config",
     }
     if table_name not in allowed:
@@ -291,11 +294,51 @@ async def call_tool(name: str, arguments: dict):
 
 # ── main ────────────────────────────────────────────────────────────
 
-async def main():
-    # 启动时注册数据源（让 datasource.health_check 之类方法可用）
+async def main_sse(host: str = "127.0.0.1", port: int = 8101):
+    """启动 MCP 的 SSE (HTTP) 服务，供持久运行。
+    
+    客户端连接: http://{host}:{port}/sse
+    """
+    sse_transport = SseServerTransport("/messages")
+
+    async def app(scope, receive, send):
+        if scope["type"] != "http":
+            return
+        path = scope.get("path", "")
+        if path == "/sse":
+            async with sse_transport.connect_sse(scope, receive, send) as (read, write):
+                await server.run(read, write, server.create_initialization_options())
+        elif path == "/messages" and scope.get("method") == "POST":
+            await sse_transport.handle_post_message(scope, receive, send)
+
+    import uvicorn
+    from app.core.utils.logging import get_logger
+    logger = get_logger("mcp")
+    logger.info(f"MCP SSE server listening on http://{host}:{port}/sse")
+    config = uvicorn.Config(app, host=host, port=port, log_level="info")
+    srv = uvicorn.Server(config)
+    await srv.serve()
+
+
+def main():
     from app.core.datasource.registry import build_default_registry
     build_default_registry()
 
+    import sys
+    if "--sse" in sys.argv:
+        host = "127.0.0.1"
+        port = 8101
+        for i, arg in enumerate(sys.argv):
+            if arg == "--host" and i + 1 < len(sys.argv):
+                host = sys.argv[i + 1]
+            if arg == "--port" and i + 1 < len(sys.argv):
+                port = int(sys.argv[i + 1])
+        asyncio.run(main_sse(host, port))
+    else:
+        asyncio.run(_stdio_main())
+
+
+async def _stdio_main():
     async with stdio_server() as (read_stream, write_stream):
         await server.run(
             read_stream,
@@ -305,4 +348,4 @@ async def main():
 
 
 if __name__ == "__main__":
-    asyncio.run(main())
+    main()