Update README.md

README.md

@@ -4,7 +4,7 @@ emoji: 🏥
 colorFrom: purple
 colorTo: pink
 sdk: gradio
-sdk_version: "5.44.0"
+sdk_version: 5.44.0
 app_file: app.py
 pinned: false
 ---
@@ -14,14 +14,32 @@ pinned: false
 ⚠️ **Research demo only. Not for clinical use.**
 
 ## What it does
-- **Imaging Agent**: Analyzes chest X-rays for findings related to lung cancer (mass, nodule, opacity).  
-- **Lab Agent**: Parses tumor marker labs (PSA, CA-125, AFP) against thresholds.  
-- **Coordinator Agent**: Combines results into an early cancer screening summary.  
+- **Imaging Agent** 🖼️: Analyzes chest X-rays for lung cancer–related findings (*Mass, Nodule, Opacity*).  
+  - Produces probability estimates.  
+  - Generates a **heatmap overlay** showing suspicious regions.  
+- **Lab Agent** 🧪: Parses tumor marker labs (PSA, CA125, AFP) against thresholds.  
+- **Coordinator Agent** 📋: Combines results into an early cancer screening summary with disclaimers.  
+- **Extra Samples**: MRI and CT text reports are included as input examples for future expansion.  
 
-## Try it
-This Space comes with sample data:
-- `samples/sample_xray.jpg` — public domain chest X-ray  
-- `samples/sample_labs.txt` — mock tumor marker results  
+---
+
+## Try it online
+This app comes with demo data:
+
+- `samples/sample_xray1.png` — normal chest X-ray  
+- `samples/sample_xray2.png` — suspicious chest X-ray  
+- `samples/sample_labs.txt` — tumor marker results  
+- `samples/sample_mri.txt` — example MRI report  
+- `samples/sample_ct.txt` — example CT scan report  
+
+⚠️ Please **do not use real patient data**. This demo is for educational purposes only.
+
+---
+
+## Run locally
+
+### 1. Install dependencies
+```bash
+pip install -r requirements.txt
 
-You can also upload your own test files (⚠️ do not use real patient data).