Run turnstone-console alongside the server

Console (cluster dashboard + admin panel) starts as a background
daemon under marvin on :8090, sharing the same config.toml and SQLite
DB (WAL multi-writer). Forwarded via run.sh and exposed through
tailcat; same login as the server.

start-turnstone.sh

@@ -43,6 +43,13 @@ setpriv --reuid=marvin --regid=marvin --init-groups \
     --password "$ADMIN_PASSWORD" \
   || echo "start-turnstone: admin seeding failed (continuing)"
 
+# Console (cluster dashboard + admin panel) as a background daemon under
+# marvin — PID 1 stays the server, so if the server dies the VM halts.
+# Shares the same config.toml/database as the server (WAL multi-writer).
+setpriv --reuid=marvin --regid=marvin --init-groups \
+  /usr/local/bin/turnstone-console --host 0.0.0.0 --port 8090 &
+echo "start-turnstone: console starting on :8090"
+
 # NOTE: turnstone reads $HOME/.config/turnstone/config.toml as marvin
 exec setpriv --reuid=marvin --regid=marvin --init-groups \
   /usr/local/bin/turnstone-server --host 0.0.0.0 --port 8080