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Build Polars + XGBoost Scoring Engine
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Linked challenge: Student Cooperative Micro-Credit Scoring & Fraud Alert System
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Linked challenge
Student Cooperative Micro-Credit Scoring & Fraud Alert System
Prompt source
Original prompt text with formatting preserved for inspection.
1 lines
1 sections
No variables
0 checklist items
Write a Python script using `polars` for feature engineering and `xgboost` for inference that ingests cooperative applicant profiles and outputs loan decisions.
Adaptation plan
Keep the source stable, then change the prompt in a predictable order so the next run is easier to evaluate.
Keep stable
Hold the task contract and output shape stable so generated implementations remain comparable.
Tune next
Update libraries, interfaces, and environment assumptions to match the stack you actually run.
Verify after
Test failure handling, edge cases, and any code paths that depend on hidden context or secrets.