Wallapop-style reputation primitive next to trust: Rating (1..5 stars +
optional comment), RatingTransport (rate/retract/ratingsOf/myRatingOf)
and a Nostr implementation on the shared channel. Addressable kind
30778, d = subject: one live rating per (rater, subject) — re-rating
replaces (a single author can never pile up reviews) and retracting
overwrites in place. Client-side dedupe mirrors NIP-01 replacement
order for relays that keep history.
vjrj
acdacf1821