feat: implement Contec patient monitor discovery tool and server framework

run.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+set -e
+
+echo "=== Mindray HL7 Forwarder ==="
+
+# 1. Create a virtual environment if it doesn't exist
+if [ ! -d "venv" ]; then
+    echo "Creating Python virtual environment..."
+    python3 -m venv venv
+fi
+
+# 2. Activate the virtual environment
+source venv/bin/activate
+
+# 3. Install dependencies quietly
+echo "Checking and installing dependencies..."
+pip install -r requirements.txt -q
+
+# 4. Start the server
+echo "Starting the application..."
+python main.py