Code cleaning and removed redundant code

Signed-off-by: Amit Raj <amitraj@qti.qualcommm.com>

Author: Amit Raj

QEfficient/base/modeling_qeff.py

@@ -117,8 +117,30 @@ def _model_offloaded_check(self) -> None:
             raise RuntimeError(error_msg)
 
     @property
-    @abstractmethod
-    def model_name(self) -> str: ...
+    def model_name(self) -> str:
+        """
+        Get the model class name without QEff/QEFF prefix.
+
+        This property extracts the underlying model's class name and removes
+        any QEff or QEFF prefix that may have been added during wrapping.
+
+        Returns:
+            str: Model class name (e.g., "CLIPTextModel" instead of "QEffCLIPTextModel")
+        """
+        mname = self.model.__class__.__name__
+        if mname.startswith("QEff") or mname.startswith("QEFF"):
+            mname = mname[4:]
+        return mname
+
+    @property
+    def get_model_config(self) -> Dict:
+        """
+        Get the model configuration as a dictionary.
+
+        Returns:
+            Dict: The configuration dictionary of the underlying HuggingFace model
+        """
+        return self.model.config.__dict__
 
     @abstractmethod
     def export(self, export_dir: Optional[str] = None) -> Path:
@@ -251,8 +273,7 @@ def _export(
                 input_names=input_names,
                 output_names=output_names,
                 dynamic_axes=dynamic_axes,
-                opset_version=17,
-                # verbose=True,
+                opset_version=constants.ONNX_EXPORT_OPSET,
                 **export_kwargs,
             )
             logger.info("PyTorch export successful")
@@ -430,7 +451,6 @@ def _compile(
 
         command.append(f"-aic-binary-dir={qpc_path}")
         logger.info(f"Running compiler: {' '.join(command)}")
-        print(command)
         try:
             subprocess.run(command, capture_output=True, check=True)
         except subprocess.CalledProcessError as e:

QEfficient/diffusers/__init__.py

@@ -0,0 +1,6 @@
+# -----------------------------------------------------------------------------
+#
+# Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+# SPDX-License-Identifier: BSD-3-Clause
+#
+# ----------------------------------------------------------------------------

QEfficient/diffusers/models/__init__.py

@@ -0,0 +1,6 @@
+# -----------------------------------------------------------------------------
+#
+# Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+# SPDX-License-Identifier: BSD-3-Clause
+#
+# ----------------------------------------------------------------------------

QEfficient/diffusers/pipelines/flux/flux_config.json

@@ -1,6 +1,5 @@
 {
   "description": "Default configuration for Flux pipeline",
-  "model_type": "flux",
 
   "modules": 
   {