fix: filter sentinel buckets in top_signals build loop

2026-04-18 21:50:37 +08:00
parent 418d56aafa
commit d12c744741
1 changed files with 3 additions and 0 deletions
@@ -1175,6 +1175,9 @@ def scan_and_trade():
        sigma = get_sigma(city_slug)
        for o in outcomes:
            t_low, t_high = o["range"]
+            # Skip sentinel/unbounded buckets — they give false EV signals
+            if t_low == -999 or t_high == 999:
+                continue
            if not in_bucket(forecast_temp, t_low, t_high):
                continue
            p = bucket_prob(forecast_temp, t_low, t_high, sigma)