Table talk may be private, to the seats named and never the gallery, and a line says the round it was said in

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Jm2auWk6RP71CjaAb4FMoG

template/src/lib/net/view.ts

@@ -9,6 +9,12 @@ export interface ChatLine {
 	text: string;
 	at: number;
 	name?: string;
+	/** A private line: the seats it was said to. Absent, the whole table and the gallery heard it. */
+	to?: SeatId[];
+	/** The round the line was said in, counted from one; absent before the game begins. */
+	turn?: number;
+	/** A bot's memory of the line (an offer made, an answer heard). Kept in the ledger; never sent. */
+	note?: unknown;
 }
 
 export interface RoomView<State> {