Update models/bd_meta.json

models/bd_meta.json

@@ -2,6 +2,7 @@
   "app": "ST_GeoMech_SMW",
   "model_file": "bd_model.joblib",
   "features": [
+    "Depth (ft)",
     "Q (gpm)",
     "SPP (psi)",
     "T (kft.lbf)",
@@ -11,6 +12,6 @@
   "target": "BD_Actual",
   "pred_col": "BD_Pred",
   "units": "MW (pcf)",
-  "versions": { "numpy": "2.0.2", "scikit_learn": "1.5.1" },
-  "notes": "Breakdown MW prediction. Features/target aligned to data.xlsx."
+  "versions": { "numpy": "1.24.0", "scikit_learn": "1.1.3" },
+  "notes": "Breakdown MW prediction (BD) using 6 features incl. Depth. Matches bd_model.joblib payload: model + model_info."
 }