sklearn-pipeline-builder

Sklearn Pipeline Builder - Auto-activating skill for ML Training. Triggers on: sklearn pipeline builder, sklearn pipeline builder Part of the ML Training skill category.

0.98x

Quality

Does it follow best practices?

Impact

95%

0.98x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./planned-skills/generated/07-ml-training/sklearn-pipeline-builder/SKILL.md

Evaluation results

100%

Hospital Readmission Risk Predictor

End-to-end sklearn pipeline with data preparation

Criteria

Without context

With context

Pipeline object used

100%

ColumnTransformer used

100%

Preprocessing inside Pipeline

100%

Numerical scaling

100%

Categorical encoding

100%

Missing value handling

100%

Model serialisation

100%

Metrics written to file

100%

Fit on training split only

100%

Script executes

100%

92%

Delivery Time Prediction Model Optimisation

Hyperparameter tuning within sklearn pipeline

Criteria

Without context

With context

Search wraps Pipeline

100%

Double-underscore parameter notation

100%

Cross-validation specified

100%

Model hyperparameters in search

100%

Preprocessor hyperparameters in search

100%

Best params written to file

100%

Best score written to file

100%

Fit on training split

Pipeline contains preprocessing

100%

Best pipeline saved

100%

Python script produced

100%

94%

-2%

Credit Default Risk Model Comparison

Experiment tracking across model configurations

Criteria

Without context

With context

At least 3 configurations compared

100%

sklearn Pipeline per run

100%

Preprocessing inside Pipeline

100%

Algorithm/model name logged

100%

Hyperparameters logged per run

100%

Metric(s) logged per run

100%

Best configuration identified

63%

45%

Results in structured file

100%

Consistent metric across runs

100%

Best model saved

100%

Python script produced

100%

Repository: jeremylongshore/claude-code-plugins-plus-skills
Commit: 87f14eb

Evaluated: about 1 month ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Hospital Readmission Risk Predictor Delivery Time Prediction Model Optimisation Credit Default Risk Model Comparison

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