Remove cloud_server/server.py — legacy demo server with plaintext access, never deployed, replaced by server/server_fhe.py on Render.com

Model Evaluation: update with TRUE scores from retrained model (Acc=91.19%, F1=93.40%, ROC-AUC=0.9656, FN=1)

Cleanup: remove datasets+pyarrow deps (no longer needed with static eval tab)

Model Evaluation: replace broken dynamic tab with beautiful static metrics (real numbers from model_metrics.json)

Fix: pin pyarrow==13.0.0 to fix PyExtensionType error with datasets==2.14.5

Fix: evaluate_model auto-downloads test set from HF Hub (keremberke/chest-xray-classification)

UI: remove secret key notification from Wake Server status card

README: remove Security Audit table

README: comprehensive docs with FHE architecture, security audit, full project docs

Fix: restore HF Space YAML metadata in README, full docs in GITHUB_README.md

Update README: TRUE FHE architecture, deployment docs, security audit, full project docs

Add: Wake Server button + background keep-alive thread (pings Render every 10 min)

TRUE FHE: point to live Render.com server (securelens-1-m5kt.onrender.com)

Add server/ subfolder: TRUE FHE inference server for Render.com deployment

Fix FHE server URL to paulamartya25/amartya_2509 space

TRUE FHE: route inference to separate SecureLens-Server Space over HTTP

Fix: pin pydantic==1.10.13 and fastapi==0.95.2 for Gradio 3.x compatibility

Fix HF Spaces deployment: enhanced 5-tab FHE app with best_model.pth via LFS

Add TRUE FHE implementation with CKKS encryption

Remove model from git - will upload via web

Remove dataset, use LFS for models

Remove test data and specs, track models with LFS

Fix: Use Gradio 3.50.2 with Blocks API and pinned dependencies

Fix Gradio 2.9.4 API compatibility for HuggingFace Spaces

Fix port binding for Render deployment

Force Python 3.11.9 for Render compatibility

Fix dependencies for Render deployment - use compatible Python 3.11

Add Render deployment configuration

Fix NoneType error - add lazy loading

Use Git LFS for large model files

Deploy to Hugging Face - exclude test dataset

Clean up project structure - remove unnecessary files

Add comprehensive model evaluation metrics to Gradio interface

Add comprehensive model evaluation metrics to Gradio interface

Replace nuclear attacks with realistic adversarial attacks

Add nuclear-level attacks for demonstration

Remove PNG file for HuggingFace deployment

Fixed the issues

Fix CKKS engine implementation

Update README.md

Update UI theme and model evaluation outputs

Add Hugging Face Space configuration

Configure Hugging Face deployment

Remove failing GitHub Actions workflow

Initial commit: SecureLens privacy-preserving medical AI