Update app.R

app.R

@@ -2239,14 +2239,28 @@ create_advanced_pitch_characteristics <- function(data, player_name) {
       )
   
       preflight_predictor_check(stuffplus_model, pitcher_data)
-      raw_predictions <- safe_predict_stuff(stuffplus_model, pitcher_data)
-      pitcher_data$raw_stuff <- raw_predictions
+      
+      # Direct prediction - no safe_predict_stuff wrapper
+      pitcher_data$raw_stuff <- tryCatch({
+        predict(stuffplus_model, pitcher_data, type = "numeric")$.pred
+      }, error = function(e) {
+        message("Stuff+ prediction error: ", e$message)
+        rep(NA_real_, nrow(pitcher_data))
+      })
   
       pitcher_data <- standardize_stuffplus_to_league(pitcher_data, combined)
   
     } else {
   
       message("WARNING: No reference data available. Using local standardization.")
+      
+      # Direct prediction for local standardization path
+      pitcher_data$raw_stuff <- tryCatch({
+        predict(stuffplus_model, pitcher_data, type = "numeric")$.pred
+      }, error = function(e) {
+        message("Stuff+ prediction error: ", e$message)
+        rep(NA_real_, nrow(pitcher_data))
+      })
   
       finite_raw <- pitcher_data$raw_stuff[is.finite(pitcher_data$raw_stuff)]
       if (length(finite_raw) == 0) {
@@ -2298,6 +2312,7 @@ create_advanced_pitch_characteristics <- function(data, player_name) {
     ) %>%
     dplyr::arrange(dplyr::desc(`Usage%`))
   
+  # Rest of function remains the same...
   dup_mask <- duplicated(names(pitch_stats))
   if (any(dup_mask)) {
     message("Removing ", sum(dup_mask), " duplicate columns from pitch_stats")