Persona: send chat_read for the newest placed event per room at the echo #28
2026-11-10
Persona: report the newest placed event per room as chat_read at the echo
One gamecult.persona.chat_read.v1 [persona, room, event_id, at_unix_ms] per room per echoed batch, sent over the same RUDP endpoint as chat_ack, from PersonaInbox::echoed (the CLI has taken the line). Newest placed event only; no event ids on earlier lines. Display-only: a failed report is dropped. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>