Add metapruning/__init__.py

metapruning/__init__.py

@@ -0,0 +1,24 @@
+"""
+MetaPruning: Meta Pruning via Graph Metanetworks
+Paper: "Meta Pruning via Graph Metanetworks: A Universal Meta-Learning Framework for Network Pruning"
+arXiv:2506.12041
+
+Modules:
+    graph:     Network <-> Graph bijection
+    gnn:       PNAConv-based metanetwork
+    train_metanetwork: Meta-training loop
+    inference: Pruning inference pipeline
+"""
+
+from .graph import resnet_to_graph, graph_to_resnet, create_transformed_model, Graph
+from .gnn import Metanetwork, PNAConvLayer, EdgeInvertor
+
+__all__ = [
+    "resnet_to_graph",
+    "graph_to_resnet", 
+    "create_transformed_model",
+    "Graph",
+    "Metanetwork",
+    "PNAConvLayer",
+    "EdgeInvertor",
+]