Works:

Balance sheet
 Ledger
 Cash Flow

along with urls
Balance sheet schema does not enforce multiple_of for amounts as multiple_of borks on random figures

overlord/src/app/ledger/ledger.component.html

@@ -47,7 +47,7 @@
       <!-- Particulars Column -->
       <ng-container matColumnDef="particulars">
         <mat-header-cell *matHeaderCellDef mat-sort-header>Particulars</mat-header-cell>
-        <mat-cell *matCellDef="let row"><a [routerLink]="['/', row.url, row.id]">{{row.name}}</a></mat-cell>
+        <mat-cell *matCellDef="let row"><a [routerLink]="row.url">{{row.name}}</a></mat-cell>
         <mat-footer-cell *matFooterCellDef>Closing Balance</mat-footer-cell>
       </ng-container>