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debug_t1.py

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+import sys
+from pathlib import Path
+sys.path.append(str(Path("backend").resolve()))
+from nifty_backend.runtime import update_live_accuracy, TPLUS1_LATEST_PATH, NIFTY_1M_PATH, latest_parquet_date, NIFTY_1D_PATH
+import pandas as pd
+from datetime import date
+
+latest_date = latest_parquet_date(NIFTY_1D_PATH)
+session_iso = latest_date.isoformat()
+print(f"session_iso: {session_iso}")
+try:
+    t1_row = pd.read_csv(TPLUS1_LATEST_PATH).iloc[-1].to_dict()
+    print("t1_row target:", str(t1_row.get("target_date", ""))[:10])
+    if str(t1_row.get("target_date", ""))[:10] == session_iso:
+        pred = str(t1_row.get("prediction", "")).upper()
+        input_date_str = str(t1_row.get("input_date", ""))[:10]
+        input_day = date.fromisoformat(input_date_str)
+        print("input day:", input_day)
+        minute = pd.read_parquet(NIFTY_1M_PATH, columns=["date", "close"])
+        minute["dt"] = pd.to_datetime(minute["date"], errors="coerce")
+        minute = minute.dropna(subset=["dt"])
+        minute["session_date"] = minute["dt"].dt.normalize()
+        minute["time_str"] = minute["dt"].dt.strftime("%H:%M")
+        window = minute[
+            (minute["session_date"].dt.date == input_day)
+            & (minute["time_str"] >= "14:00")
+            & (minute["time_str"] <= "14:20")
+        ].sort_values("dt")
+        print("window len:", len(window))
+        if not window.empty:
+            w_close = float(window.iloc[-1]["close"])
+            print("w_close:", w_close)
+        else:
+            print("window empty!")
+            print("minute dates available:", minute["session_date"].dt.date.unique())
+except Exception as e:
+    import traceback
+    traceback.print_exc()

test_accuracy.py

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+import sys
+from pathlib import Path
+sys.path.append(str(Path("backend").resolve()))
+from nifty_backend.runtime import update_live_accuracy, load_live_accuracy, latest_parquet_date, NIFTY_1D_PATH
+latest_date = latest_parquet_date(NIFTY_1D_PATH)
+if latest_date:
+    print(f"Latest date: {latest_date}")
+    ledger = load_live_accuracy()
+    print("Before:", ledger)
+    res = update_live_accuracy(latest_date)
+    print("After:", res)
+else:
+    print("No daily data.")