Testing project inventory update for transaction 1
Project ID: 889

Current fulfillments:
- Item 124: 46.00 (inventory)

Grouped by type:
Inventory: {"124":46}
Delivery: []
Transfer: []

Project Inventory BEFORE update:
Item 124: 138.00
Item 19: 600.00
Item 12: 1800.00

Total fulfilled per item: {"124":46}

Reset project inventory to simulate clean state
Created new record for item 124: 46 units at 0.00 each

Project Inventory AFTER update:
Item 124: 46.00 (value: 0.00)