fix(ci): message part types across the strict shared build, formatting and trip member write tests

server/src/nest/assistant/cards/registry.ts

@@ -330,11 +330,7 @@ export function nameArgOf(tool: string, key: string, value: number, card: TripCa
 }
 
 /** The reads an undo of `tool` makes before its check; none when its package asks for none or fails to say. */
-export function undoReadsOf(
-  tool: string,
-  args: ToolArgs,
-  result: unknown,
-): UndoReads {
+export function undoReadsOf(tool: string, args: ToolArgs, result: unknown): UndoReads {
   return TOOL_CARDS[tool]?.undo?.reads?.(args, result) ?? [];
 }
 

server/src/nest/trip-members/trip-member-writes.service.ts

@@ -73,9 +73,7 @@ export class TripMemberWritesService {
   async deleteGuest(tripId: string | number, guestId: number, writer: TripWriter): Promise<boolean> {
     // Read first: the rows that name the guest go with the guest.
     const shared = (await this.budget.listBudgetItems(tripId))
-      .filter(
-        (item) => item.paid_by_user_id === guestId || item.members?.some((member) => member.user_id === guestId),
-      )
+      .filter((item) => item.paid_by_user_id === guestId || item.members?.some((member) => member.user_id === guestId))
       .map((item) => item.id);
     if (!(await this.roster.deleteGuest(tripId, guestId))) return false;
     writer.events.emit('member:removed', { userId: guestId });