Add SessionEndpoint, update ChatEndpoint, update deploy script and project file, remove DEVY.md

deploy.sh

@@ -6,6 +6,7 @@ _hostname=$(hostname)
 
 if [ "$_hostname" = "stein2" ]; then
   cd /home/node/.openclaw/workspace/projects/gott
+  systemctl stop gott
 elif [ "$_hostname" = "meleki" ]; then
   cd ~/.openclaw/workspace/projects/gott
 else
@@ -19,9 +20,9 @@ dotnet publish -c Release -o publish
 cp wwwroot/index.html publish/wwwroot/index.html
 
 if [ "$_hostname" = "stein2" ]; then
-  systemctl restart gott
+  systemctl start gott
 elif [ "$_hostname" = "meleki" ]; then
   ssh -o ConnectTimeout=5 meleki@192.168.100.200 "nohup sudo systemctl restart gott > /dev/null 2>&1 &"
 fi
 
-echo "Service restarted"
+echo "OK"