nostr:nprofile1qqsth7fr42fyvpjl3rzqclvm7cwves8l8l8lqedgevhlfnamvgyg78spz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3qamnwvaz7tmwdaehgu3wwa5kuegpz4mhxue69uhk2er9dchxummnw3ezumrpdejqj9swg4 whats the "fallback" in case I try to message a npub that doesnt have the keychat app (or, in general, in case of incompatibility)?

Because I tried to nip17 a npub from amethyst and I ended broadcasting to relays my clear text private messages, without noticing nothing in UI.

I would have expected a "hard stop", instead of "the other party is not compatible, lets send in clear".

This was very scary, and I'm not willing to try other solution unless problems like that are gone.