repro path

README.md

@@ -167,10 +167,16 @@ Key Findings:
 All calibration metrics can be reproduced using the included evaluation script:
 
 ```bash
+# Auto-detect mode (uses defaults)
 python eval_calibration.py --probert
+
+# Explicit paths (for custom locations)
+python eval_calibration.py \
+  --model_dir probert_model \
+  --csv probert_training_20260131_004706.csv
 ```
 
-This command auto-detects the ProBERT model and latest predictions CSV (`probert_training_20260131_004706.csv`), then computes ECE, confidence gaps, and high-confidence error rates. The script is included in the model repository for full transparency.
+The `--probert` flag auto-detects the model directory and latest predictions CSV. The script computes ECE, confidence gaps, and high-confidence error rates. Full source included in the model repository for transparency.
 
 **Evaluation Transparency:**