`nats-auth-setup.sh` doesn't work

[ALameLlama]

LocalAI version:
N/A

Environment, CPU architecture, OS, and Version:
N/A

Describe the bug
If you try and run the nats-auth-setup.sh it'll get an error and it won't output. you then not be able to run it again since some of the commands worked and now require adding --force

once you fix the output the jq fails since its not a json output

[ OK ] added pub "nodes.>"
[ OK ] added pub "gallery.>"
[ OK ] added pub "agent.>"
[ OK ] added pub "jobs.>"
[ OK ] added pub "mcp.>"
[ OK ] added pub "cache.>"
[ OK ] added pub "prefixcache.>"
[ OK ] added pub "finetune.>"
[ OK ] added sub "nodes.>"
[ OK ] added sub "gallery.>"
[ OK ] added sub "agent.>"
[ OK ] added sub "jobs.>"
[ OK ] added sub "mcp.>"
[ OK ] added sub "cache.>"
[ OK ] added sub "prefixcache.>"
[ OK ] added sub "_INBOX.>"
[ OK ] generated user creds file `~/.local/share/nats/nsc/keys/creds/localai-operator/localai/localai-frontend.creds`
[ OK ] edited user "localai-frontend"
Error: open ./nats-keys: is a directory

and then if you run it again

[ERR ] operator named localai-operator exists already please inspect and use --force to overwrite
Error: all jobs failed

To Reproduce
run the script

Expected behavior
to get an output with the JWT details

Logs

[ OK ] added pub "nodes.>"
[ OK ] added pub "gallery.>"
[ OK ] added pub "agent.>"
[ OK ] added pub "jobs.>"
[ OK ] added pub "mcp.>"
[ OK ] added pub "cache.>"
[ OK ] added pub "prefixcache.>"
[ OK ] added pub "finetune.>"
[ OK ] added sub "nodes.>"
[ OK ] added sub "gallery.>"
[ OK ] added sub "agent.>"
[ OK ] added sub "jobs.>"
[ OK ] added sub "mcp.>"
[ OK ] added sub "cache.>"
[ OK ] added sub "prefixcache.>"
[ OK ] added sub "_INBOX.>"
[ OK ] generated user creds file `~/.local/share/nats/nsc/keys/creds/localai-operator/localai/localai-frontend.creds`
[ OK ] edited user "localai-frontend"
Error: open ./nats-keys: is a directory

and then if you run it again

[ERR ] operator named localai-operator exists already please inspect and use --force to overwrite
Error: all jobs failed