Feature/1d model p2 - CNN & CNN_Transformer

.gitignore

@@ -26,4 +26,4 @@ data/
 Thumbs.db
 
 stft_dataset.npz
-*.onnx
+*.onnx

subsystem2_1d/__init__.py

@@ -0,0 +1,56 @@
+# subsystem2_1d/__init__.py
+# =========================================================
+# Subsystem 2 -- 1D Time-Wave Preprocessing, Models & Training
+# Person 2 | feature/1d-model-p2
+# =========================================================
+# Public API -- consumers can import cleanly as:
+#   from subsystem2_1d import normalize_1d_iq, IQAugmentation
+#   from subsystem2_1d import get_1d_dataloaders, RFSignalDataset1D
+#   from subsystem2_1d import CNN1DClassifier, CNNTransformerHybrid
+#   from subsystem2_1d import build_model
+#   from subsystem2_1d import EarlyStopping, TrainingConfig, train_model
+#   from subsystem2_1d import evaluate_model, print_edge_suitability_report
+
+from subsystem2_1d.normalization_1d import normalize_1d_iq, IQAugmentation
+from subsystem2_1d.dataloader_1d    import get_1d_dataloaders, RFSignalDataset1D
+from subsystem2_1d.classifiers_1d  import (
+    CNN1DClassifier,
+    CNNTransformerHybrid,
+    PositionalEncoding,
+    build_model,
+)
+from subsystem2_1d.train_1d import (
+    EarlyStopping,
+    TrainingConfig,
+    train_model,
+)
+from subsystem2_1d.eval_1d import (
+    evaluate_model,
+    print_edge_suitability_report,
+    load_model_from_checkpoint,
+    measure_inference_latency,
+)
+
+__all__ = [
+    # Preprocessing & normalization
+    "normalize_1d_iq",
+    "IQAugmentation",
+    # DataLoader pipeline
+    "get_1d_dataloaders",
+    "RFSignalDataset1D",
+    # Model architectures
+    "CNN1DClassifier",
+    "CNNTransformerHybrid",
+    "PositionalEncoding",
+    "build_model",
+    # Training pipeline
+    "EarlyStopping",
+    "TrainingConfig",
+    "train_model",
+    # Evaluation pipeline
+    "evaluate_model",
+    "print_edge_suitability_report",
+    "load_model_from_checkpoint",
+    "measure_inference_latency",
+]
+

subsystem2_1d/checkpoints/.gitkeep

@@ -0,0 +1,3 @@
+# This directory holds saved model checkpoints (.pt / .pth / .ckpt).
+# All checkpoint files are gitignored — see root .gitignore.
+# Only this .gitkeep file is tracked to preserve the directory in git.