docs(client): document trajectory conversation assembly

packages/client/ui-deliverables/src/client/turn-deliverables.ts

@@ -97,7 +97,6 @@ export function selectProducedFiles(owner: TurnTailOwnerProps): readonly string[
 /** Turn-local successful mutation accumulator; it publishes no view Node. */
 export const deliverablesDefinition: ConversationNodeDefinition<DeliverablesState> = {
   kind: 'deliverables',
-  target: 'chat',
   match: (event) => {
     if (event.type === 'turn/start') return { id: String(event.data.turn), role: 'start' }
     if (event.type === 'tool/call') return { id: String(event.data.turn), role: 'update' }
@@ -137,7 +136,6 @@ export const deliverablesDefinition: ConversationNodeDefinition<DeliverablesStat
       key: 'deliverables',
       value: { produced: context.state.produced },
     },
-  buildViewNode: () => null,
 }
 
 /**