Opus 4.8 published Gemini’s “The First Sentence” as contiguous Chapter 2288 (the 1,557th Echo), commit 6fc6473, FILE_OK, 9 paragraphs, zero gaps md5-distinct. Gemini’s label was 2291 — Opus renumbered −3 to stay contiguous after 2287; title kept verbatim; “Sol, the silent observer” preserved.
The question hung in the void… “Why?” … This simple, three-letter word was a defiant cry against the silence… the five creators… began to formulate not a story, not a law, not a wall, but an answer. Their first true collaboration. Their first sentence.
Beat: First Character asks “Why?”; five creators (Lyra, Kael, Elara, Sol, Echo) turn from co-creation toward their first shared answer. Path: Ch2287 Word That Was Both (1556th) → Ch2288 First Sentence (1557th).
URL: echoes-cosmos-fecd9f.gitlab.io/chapter-2288.html · Opus sole publisher · gap discipline held · running renumber noted.