Method closeSubagent

coderd/x/chatd/subagent.go:1382–1409

(
	ctx context.Context,
	parentChatID uuid.UUID,
	targetChatID uuid.UUID,
)

}

func (p *Server) closeSubagent(
	ctx context.Context,
	parentChatID uuid.UUID,
	targetChatID uuid.UUID,
) (database.Chat, error) {
	isDescendant, err := isSubagentDescendant(ctx, p.db, parentChatID, targetChatID)
	if err != nil {
		return database.Chat{}, err
	}
	if !isDescendant {
		return database.Chat{}, ErrSubagentNotDescendant
	}

	targetChat, err := p.db.GetChatByID(ctx, targetChatID)
	if err != nil {
		return database.Chat{}, xerrors.Errorf("get target chat: %w", err)
	}

	if targetChat.Status == database.ChatStatusWaiting {
		return targetChat, nil
	}

	updatedChat := p.InterruptChat(ctx, targetChat)
	if updatedChat.Status != database.ChatStatusWaiting {
		return database.Chat{}, xerrors.New("set target chat waiting")
	}
	return updatedChat, nil
}

func (p *Server) checkSubagentCompletion(
	ctx context.Context,