Use non-streaming chat completion for REST endpoint

Dikirim

17 Maret 2026 pukul 04.03 UTC

Penulis

Kamo

Commit

31f21ee

Streaming over REST with blockLast() was producing empty responses because WebClient's SSE parsing doesn't work reliably with bodyToFlux(String.class). Added handleMessageSync() that uses adapter.chatCompletion() (non-streaming) with proper response handling, message persistence, and usage tracking.