improve handler and add requirements.txt

handler.py

@@ -16,11 +16,17 @@ class EndpointHandler():
 
     def __call__(self, data: Dict[str, Any]) -> List[Dict[str, Any]]:
         """
-       data args:
-            inputs (:obj: `str` | `PIL.Image` | `np.array`)
-            kwargs
-      Return:
-            A :obj:`list` | `dict`: will be serialized and returned
+        Handle a request to the endpoint
+
+        Parameters
+        ----------
+        data: dict
+            The input data
+        
+        Returns
+        -------
+        dict
+            The output data
         """
         smiles = data.pop("inputs")
         # featurize the smiles

requirements.txt

@@ -0,0 +1,28 @@
+numpy
+pandas
+scikit-learn
+rich
+intake
+joblib
+zarr>=3.0.0
+ipython
+jupyterlab
+rdkit
+molfeat
+datamol
+mordredcommunity
+lightgbm
+seaborn
+splito
+umap-learn
+modal
+chemprop>=2.1.1
+torch
+pytorch-lightning
+wandb
+pytest
+pytest-cov
+codecov
+phx-class-registry
+email-validator
+git+https://github.com/OpenADMET/openadmet_models.git