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PROVENANCE.json

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+{
+  "artifact_name": "Voxelomics TP53 head on Path Foundation embeddings",
+  "artifact_type": "classifier_head",
+  "base_model_family": "Google HAI-DEF Path Foundation",
+  "base_model_identifier": "google/path-foundation",
+  "base_model_source": "https://huggingface.co/google/path-foundation",
+  "base_model_loaded_locally": true,
+  "base_model_loading_mode": "local cache / local_files_only",
+  "derived_artifact": "model.joblib",
+  "task": "TP53 mutation risk support from WSI embeddings",
+  "training_code_repo": "https://github.com/faith-ogun/Voxelomics-offline",
+  "training_code_paths": [
+    "backend/diagnosticore-service/path_foundation_experiment/extract_pathfoundation_embeddings.py",
+    "backend/diagnosticore-service/path_foundation_experiment/train_tp53_head_from_embeddings.py",
+    "backend/diagnosticore-service/path_foundation_experiment/compare_vs_cnn_baseline.py"
+  ],
+  "notes": "This repo contains a derived TP53 head and evaluation artifacts, not Path Foundation base weights."
+}

README.md

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+# Voxelomics Path Foundation TP53 Head (Derived Artifact)
+
+This repository contains a derived TP53 classifier head (`model.joblib`) and evaluation artifacts used in the Voxelomics offline pathology workflow demo.
+
+## Provenance / Traceability to HAI-DEF
+- Base HAI-DEF model: `google/path-foundation`
+- Base model source: https://huggingface.co/google/path-foundation
+- Embeddings were extracted with the Voxelomics Path Foundation embedding pipeline.
+- This repo does **not** redistribute Path Foundation base weights.
+
+## What is included
+- `model.joblib` (derived TP53 classifier head)
+- evaluation JSON artifacts
+- `PROVENANCE.json` (artifact lineage and code references)
+
+## Intended use
+Research/demo use only. Not for clinical deployment or diagnosis.
+
+## Code
+https://github.com/faith-ogun/Voxelomics-offline

case_calibration_report_platt.json

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comparison_vs_cnn.json

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comparison_vs_cnn_platt_probs.json

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metrics.json

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model.joblib

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tp53_clinical_report_pathfoundation_platt.json

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