If you're already adding a CA to your trust store, you can just use caddy! [0] Add their local CA to your store (CA cert is valid for 10 years), and it'll generate a new cert per local domain every day.
Actually, now that I've linked the docs, it seems they use smallstep internally as well haha
Actually, now that I've linked the docs, it seems they use smallstep internally as well haha
[0] https://caddyserver.com/docs/automatic-https#local-https