Malek TellissiandClaude Sonnet 4.6 a34bb29620 Auto-deduct spice inventory when batch is created/updated/deleted ...

- Add size_id, units_produced, quantity_g to batches table
- quantity_g auto-calculated from units × packing size on save
- Batch model deducts spice quantities on create, reverses on delete,
  recalculates on update when relevant fields change
- Batch form shows live total weight preview
- Chargen table shows units + grams produced

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-09-12 05:34:09 +02:00

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BatchesRelationManager.php

Auto-deduct spice inventory when batch is created/updated/deleted

2026-09-12 05:34:09 +02:00