- Extract OrderCompositionPanel as standalone component
- Support nested order items with sub-positions from source_orders
- Enrich order items from Edge Function when RPC only has invoice refs
- Update RPC SQL to extract product items from source_orders
- Update Edge Function to include source_orders items in invitation
- Add detail rows (account, customer) when no order items available
Add a Supabase trigger that creates delivery invitations and writes delivery_link on order_groups changes. n8n can now consume link_ready rows without calling the edge function first.