Add essential model weights and FAISS index for inference

.gitattributes

@@ -1 +1,5 @@
 *.pkl filter=lfs diff=lfs merge=lfs -text
+*.bin filter=lfs diff=lfs merge=lfs -text
+*.npy filter=lfs diff=lfs merge=lfs -text
+*.data-* filter=lfs diff=lfs merge=lfs -text
+*.index filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -155,10 +155,6 @@ yarn-error.log*
 # Machine Learning / AI artifacts
 models/
 checkpoints/
-*.npy
-*.bin
-*.data-*
-*.index
 checkpoint
 *.h5
 *.hdf5
@@ -182,7 +178,6 @@ saved_model/
 
 # FAISS indices
 *.faiss
-*.index
 
 # Large datasets (uncomment if datasets are large or contain sensitive data)
 # datasets/*.csv

src/artifacts/faiss_item_index.bin

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src/artifacts/rating_model_weights_best.index

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