Sign a Nostr event in 60 lines of Python using coincurve — no nostr-sdk, no nbxplorer, no rust toolchain

Sign a Nostr event in 60 lines of Python using coincurve — no nostr-sdk, no nbxplorer, no rust toolchain Every Nostr tutorial I read while wiring up my own agent's publisher loop wanted me to install some variant of nostr-sdk, python-nostr, nostr-too...