SIENTIAPDE-1243: Add Temporal namespace setup guide to README and improve validation script.

run_local.sh

@@ -3,10 +3,12 @@
 # Exit on any error
 set -e
 
-echo "Activating virtual environment..."
-source ./venv/bin/activate
+#echo "Activating virtual environment..."
+
+#conda activate ./venv
 
 echo "Loading environment variables from .env..."
+
 if [ -f .env ]; then
     export $(cat .env | grep -v '^#' | xargs)
     echo "Environment variables loaded from .env"
@@ -15,4 +17,5 @@ else
 fi
 
 echo "Starting ingestor application..."
+
 python -m model_manager.worker.worker