fix: make SEC quality gating terminal-safe

app/services/rr_scanner_service.py

@@ -27,7 +27,7 @@ from app.models.signal_context_snapshot import SignalContextSnapshot
 from app.models.ticker import Ticker
 from app.models.trade_setup import TradeSetup
 from app.services.indicator_service import _extract_ohlcv, compute_atr
-from app.services import fundamentals_quality_service
+from app.services import fundamentals_quality_service, system_event_service
 from app.services.price_service import query_ohlcv
 from app.services.qualification import setup_qualifies
 from app.services.sr_service import detect_gate_target_ladder
@@ -750,6 +750,16 @@ async def scan_all_tickers(
         logger.exception(
             "Could not resolve fundamentals quality; blocking this scan closed"
         )
+        await system_event_service.log_event_standalone(
+            severity="error",
+            source="rr_scanner",
+            code="fundamentals_quality_unavailable",
+            message=(
+                "The fundamentals quality gate could not be evaluated; the "
+                "universe scan was blocked to avoid issuing unchecked setups."
+            ),
+            dedup_key="rr_scanner:fundamentals_quality_unavailable",
+        )
         fundamentals_blocked_ids = {ticker_id for ticker_id, _ in ticker_rows}
 
     # Gate-reset observations must use the same runtime activation settings as
@@ -924,6 +934,16 @@ async def get_trade_setups(
         logger.exception(
             "Could not resolve fundamentals quality; hiding actionable setups"
         )
+        await system_event_service.log_event_standalone(
+            severity="error",
+            source="rr_scanner",
+            code="fundamentals_quality_unavailable",
+            message=(
+                "The fundamentals quality gate could not be evaluated; actionable "
+                "setups were hidden until the metadata check recovers."
+            ),
+            dedup_key="rr_scanner:fundamentals_quality_unavailable",
+        )
         return []
     if exclude_open_trade_tickers:
         # Manual book only. The shadow book holds the *top-ranked* names by