Add modeling output: final_feature_list.csv

Fix notebook links to point at the nafisat branch (main lacks these files)

Add modeling output: shap_summary.png

Add modeling output: modeling_experiment_log.xlsx

Add modeling output: target_distribution.png

Add modeling output: final_feature_correlation_matrix.png

Add modeling output: final_threshold_sweep.png

Add modeling output: final_calibration_curve.png

Add modeling output: xgboost_(top_49_grouped_features)_eval.png

Add modeling output: xgboost_(tuned)_eval.png

Add modeling output: shap_feature_importance_grouped.csv

Add modeling output: shap_importance_grouped.png

Add modeling output: shap_summary.png

Add modeling output: modeling_experiment_log.xlsx

Add modeling output: target_distribution.png

Align team role wording: Project Lead & Data Scientist

Document feature_engineering_data_dictionary.xlsx, outputs/ folder, and default vs feature_engineered configs

Update data_dictionary/feature_engineering_data_dictionary.xlsx

Update outputs/feature_correlation_matrix.png

Update outputs/feature_correlation_matrix.csv

Update data/after_feature_engineering/test.parquet

Update data/after_feature_engineering/val.parquet

Update data/after_feature_engineering/train.parquet

Remove old path correlation_matrix/feature_correlation_matrix.png (moved to outputs/)

Remove old path correlation_matrix/feature_correlation_matrix.csv (moved to outputs/)

Move to outputs/feature_correlation_matrix.png (general outputs folder, not correlation-specific)

Move to outputs/feature_correlation_matrix.csv (general outputs folder, not correlation-specific)

Update data_dictionary/feature_engineering_data_dictionary.xlsx

Update correlation_matrix/feature_correlation_matrix.png

Update correlation_matrix/feature_correlation_matrix.csv

Update data/after_feature_engineering/test.parquet

Update data/after_feature_engineering/val.parquet

Update data/after_feature_engineering/train.parquet

Update data_dictionary/feature_engineering_data_dictionary.xlsx

Add feature-engineered data dictionary, statistics, and correlation workbook

Remove old path data_dictionary/feature_correlation_matrix.png (moved during reorg)

Remove old path data_dictionary/feature_correlation_matrix.csv (moved during reorg)

Remove old path data/test_after_feature_engineering.parquet (moved during reorg)

Remove old path data/val_after_feature_engineering.parquet (moved during reorg)

Remove old path data/train_after_feature_engineering.parquet (moved during reorg)

Remove old path data/test.parquet (moved during reorg)

Remove old path data/val.parquet (moved during reorg)

Remove old path data/train.parquet (moved during reorg)

Point configs at reorganized before/after_feature_engineering folders

Reorganize: move to correlation_matrix/feature_correlation_matrix.png

Reorganize: move to correlation_matrix/feature_correlation_matrix.csv

Reorganize: move to data/after_feature_engineering/test.parquet

Reorganize: move to data/after_feature_engineering/val.parquet

Reorganize: move to data/after_feature_engineering/train.parquet

Reorganize: move to data/before_feature_engineering/test.parquet