Fix PYTHONPATH in Dockerfile and correct EMBEDDING_MODEL_PATH in config.py

Dockerfile

@@ -19,6 +19,6 @@ EXPOSE 8501
 
 HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
 
-ENV PYTHONPATH="/app/src:${PYTHONPATH}"
+ENV PYTHONPATH="/app/src"
 
 ENTRYPOINT ["streamlit", "run", "src/demo.py", "--server.port=8501", "--server.address=0.0.0.0"]

src/config.py

@@ -2,7 +2,7 @@ from pydantic_settings import BaseSettings
 
 
 class Config(BaseSettings):
-    EMBEDDING_MODEL_PATH: str = "/models/embedding/gte-multilingual-base"
+    EMBEDDING_MODEL_PATH: str = "models/embedding/gte-multilingual-base"
     TRAINING_DATA_PATH: str = "input/train_data_with_embeddings.parquet"
 
     GNN_MODEL_PATH: str = "models/undirected_gnn/gnn_classifier_model.pth"