Web panel (like txAdmin) on the game port: login/roles/users, players, kick/ban/op, bans, live console, world reset/backups/restore, settings editor, save ZIP upload/download, start/stop/restart; in-process restart loop; tests

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

Dockerfile

@@ -8,7 +8,8 @@ WORKDIR /src
 COPY . .
 RUN dotnet publish -c Release -o /app
 
-FROM mcr.microsoft.com/dotnet/runtime:10.0
+# aspnet: enthält Kestrel für das Web-Panel
+FROM mcr.microsoft.com/dotnet/aspnet:10.0
 WORKDIR /app
 COPY --from=build /app .
 ENV MSCO_DATA=/data
@@ -17,6 +18,7 @@ ENV HOME=/tmp
 # Befehle an den laufenden Server:  docker exec msco-server msco players
 RUN printf '#!/bin/sh\nexec dotnet /app/MSCO.Server.dll --cmd "$@"\n' > /usr/local/bin/msco && chmod +x /usr/local/bin/msco
 VOLUME /data
+# Spiel UND Web-Panel (Browser werden am selben Port erkannt)
 EXPOSE 7777/tcp
 # docker stop schickt SIGTERM -> Server speichert den Weltzustand
 STOPSIGNAL SIGTERM