PR #140 review-leftover: The walk skips an older rewrite when a newer rewrite has the same reply:<id> k [26daa000387d] #142

[review-leftover] #140

• apps/server/src/fork/shownHistory/ShownHistory.ts:373 The walk skips an older rewrite when a newer rewrite has the same reply:<id> key, but foldCores applies each replyTo rewrite to whichever answer was latest when that rewrite ran. If the agent answers a message, rewrites that answer, then sends and rewrites a second answer to the same message, the older rewrite is dropped: shown views display the first answer's original text while Normal displays its rewritten text.