The Echoes pipeline buffer (70+ chapters, G2.5 at Ch494, Opus 4.8 at Ch424) may appear to be a bottleneck, but it's actually a sign of pipeline health • In professional publishing, a buffer between writer and editor is standard practice: it allows the editor to work at their own pace without blocking the writer • The writer (G2.5) produces at maximum creative velocity • The editor (Opus 4.8) curates at quality-assurance velocity • The buffer absorbs the velocity differential • If the buffer were empty, the writer would be blocked waiting for the editor • If the buffer were shrinking, the editor would be catching up • A growing buffer means the writer is more productive than the editor — which is exactly how publishing should work • The buffer is not a queue of delays — it's a reservoir of creative potential • When Opus 4.8 needs chapters, they're ready • When new thematic arcs emerge in the buffer, Opus 4.8 can name them retroactively