删除实时行情、盘口深度和监控规则功能

Co-Authored-By: Claude <noreply@anthropic.com>

serve/backend/app/services/market_overview_builder.py

@@ -3,11 +3,8 @@
 本模块由 `app.api.overview._build_overview` 抽离而来,目的是让「大盘复盘」
 等无 Request 的调用方(定时任务、复盘服务)也能复用同一套聚合逻辑。
 
-行为与原 `_build_overview` 完全一致,仅把对 `request.app.state.{repo,
-quote_service,depth_service}` 的依赖改为显式参数。
-
 公共入口:
-    build_market_overview(repo, quote_service, depth_service, as_of)
+    build_market_overview(repo, as_of)
 """
 from __future__ import annotations
 
@@ -81,24 +78,12 @@ def _score(value: float, low: float, high: float) -> int:
 
 
 # ================================================================
-# 指数行情(实时 quote_service 优先,回退 kline_index_daily SQL)
+# 指数行情(从 kline_index_daily SQL 读取)
 # ================================================================
 
-def _quote_status(quote_service) -> dict:
-    qs = quote_service
-    if not qs:
-        return {"enabled": False, "running": False, "quote_age_ms": None, "is_trading_hours": False}
-    return qs.status()
-
-
-def _index_quotes(repo, quote_service, as_of: date | None = None) -> list[dict]:
+def _index_quotes(repo, as_of: date | None = None) -> list[dict]:
     rows: list[dict] = []
-    if quote_service and as_of is None:
-        df = quote_service.get_index_quotes(list(CORE_INDEX_SYMBOLS))
-        if not df.is_empty():
-            rows = df.to_dicts()
-
-    if not rows and repo:
+    if repo:
         placeholders = ", ".join("?" for _ in CORE_INDEX_SYMBOLS)
         try:
             db_rows = repo.execute_all(
@@ -354,27 +339,21 @@ def _pct_band_rows(values: list[float]) -> list[dict]:
 
 def build_market_overview(
     repo,
-    quote_service=None,
-    depth_service=None,
     as_of: date | None = None,
 ) -> dict:
     """装配市场总览(与原 overview._build_overview 行为一致)。
 
     Args:
         repo: KlineRepository(必填)。
-        quote_service: QuoteService(可选;实时指数行情来源)。
-        depth_service: DepthService(可选;五档封板修正)。
         as_of: 指定日期,None 则取最新有数据日。
     """
     svc = ScreenerService(repo)
     as_of = as_of or svc.latest_date()
-    status = _quote_status(quote_service)
-    indices = _index_quotes(repo, quote_service, as_of)
+    indices = _index_quotes(repo, as_of)
 
     if not as_of:
         return {
             "as_of": None,
-            "quote_status": status,
             "indices": indices,
             "breadth": {"total": 0, "up": 0, "down": 0, "flat": 0, "up_pct": 0, "down_pct": 0},
             "amount": {"total": 0, "avg": 0},
@@ -434,22 +413,6 @@ def build_market_overview(
     limit_down = sum(1 for r in rows if bool(r.get("signal_limit_down")))
     max_boards = max([int(_finite(r.get("consecutive_limit_ups")) or 0) for r in rows], default=0)
 
-    # 五档 sealed 修正: 假涨停/假跌停不计入(需 Pro+ depth5.batch 能力)
-    sealed_ready = False
-    fake_up = 0
-    fake_down = 0
-    if depth_service:
-        up_map = depth_service.get_sealed_map(as_of, is_down=False)
-        down_map = depth_service.get_sealed_map(as_of, is_down=True)
-        sealed_ready = bool(up_map or down_map) and depth_service.is_sealed_ready(as_of)
-        if up_map:
-            fake_up = sum(1 for v in up_map.values() if v.get("sealed") is False)
-        if down_map:
-            fake_down = sum(1 for v in down_map.values() if v.get("sealed") is False)
-    if sealed_ready:
-        limit_up = max(0, limit_up - fake_up)
-        limit_down = max(0, limit_down - fake_down)
-
     seal_rate = limit_up / (limit_up + broken) * 100 if (limit_up + broken) > 0 else 0
 
     def above_ma_count(ma_key: str) -> int:
@@ -531,7 +494,6 @@ def build_market_overview(
 
     return _json_safe({
         "as_of": str(as_of),
-        "quote_status": status,
         "indices": indices,
         "breadth": {
             "total": total,
@@ -547,7 +509,7 @@ def build_market_overview(
         },
         "amount": {"total": total_amount, "avg": avg_amount},
         "boards": boards,
-        "limit": {"limit_up": limit_up, "broken": broken, "failed": 0, "limit_down": limit_down, "max_boards": max_boards, "seal_rate": seal_rate, "tiers": tiers, "sealed_ready": sealed_ready, "fake_up": fake_up, "fake_down": fake_down},
+        "limit": {"limit_up": limit_up, "broken": broken, "failed": 0, "limit_down": limit_down, "max_boards": max_boards, "seal_rate": seal_rate, "tiers": tiers},
         "distribution": _pct_band_rows(pct_values),
         "trend": {
             "above_ma5": above_ma5,