Agent skills you can check before you install

From the author

Use when predicting a column from rows of tabular features with classic models — scikit-learn pipelines, RandomForest, XGBoost/LightGBM, leak-free cross-validation, metrics for imbalanced classes, or a model that aced CV then collapsed in production. NOT PyTorch neural nets (that is `deep-learning`), NOT cleaning the dirty table first (that is `data-cleaning`), NOT forecasting a dated series (that is `forecasting`), NOT text/token modeling (that is `nlp`).