chore: add anomaly detection Jupyter notebook

Author: lpm0073

.codespellrc

@@ -1,2 +1,3 @@
 [codespell]
 ignore-words-list = alue
+skip=jupyter/anomaly_detection_creditcard.ipynb

jupyter/anomaly_detection_creditcard.ipynb

@@ -0,0 +1,12 @@
+
+
+
+ipykernel==6.29.5
+ipywidgets==8.1.7
+matplotlib==3.10.3
+numpy==2.2.6
+pandas==2.3.1
+scikit-learn==1.7.0
+scipy==1.16.0
+seaborn==0.13.2
+shap==0.48.0

jupyter/isolation_forest.pkl

@@ -8,6 +8,10 @@
 python-dotenv==1.1.1    # for loading environment variables from .env files
 pandas==1.5.3           # for data manipulation
 kaggle==1.7.4.5         # for Kaggle api access
+seaborn==0.13.2         # for data visualization
+scikit-learn==1.5.1     # for machine learning algorithms
+scipy==1.10.1           # for scientific computing
+shap==0.43.0            # for model interpretability
 openpyxl==3.1.5         # for Excel file support from kaggle datasets
 
 # Azure ML SDK - essential components only