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Version: 2.4

Stock Blueprint

This blueprint shows a practical stock operating model in tSM for a central warehouse and field technician stock.

Simplification Scope

This is a simplified architecture example. It focuses on stock entities and movement flow, not full ERP posting/accounting internals.

1. Example Operating Scenario​

Organization:

  • central warehouse stock,
  • technician personal stock,
  • material issue and return process during field work,
  • storno operation for correction.

2. Example Data Setup​

2.1 Stock and Type​

{
  "stockType": {
    "code": "TECHNICIAN",
    "name": "Technician Stock"
  },
  "stock": {
    "key": "TECH.1042",
    "name": "Technician 1042 Car Stock",
    "stockType": "TECHNICIAN",
    "status": "ACTIVE",
    "ownerUserId": "f95a997d-639c-4c6a-b493-34b311d6904f",
    "def": false
  }
}

2.2 Stock Item​

{
  "stock": "TECH.1042",
  "key": "ITEM-ONT-0001",
  "amount": 5,
  "stockItemType": "CPE",
  "serialNumber": "SN-ONT-882716",
  "batchNo": "BATCH-2026-01",
  "status": "ACTIVE"
}

2.3 Movement and Storno​

{
  "movement": {
    "key": "MOV-2026-00412",
    "status": "NEW",
    "stockItemFrom": "ITEM-WH-ONT-0021",
    "stockItemTo": "ITEM-ONT-0001",
    "amount": 2,
    "movementType": "TRANSFER"
  },
  "storno": {
    "key": "MOV-2026-00413",
    "status": "NEW",
    "stockItemFrom": "ITEM-ONT-0001",
    "stockItemTo": "ITEM-WH-ONT-0021",
    "amount": 2,
    "movementType": "TRANSFER",
    "stornoMovementId": "de39034e-7dd9-42ad-b4c2-a7904a6a2b0f",
    "stornoMovement": true
  }
}

3. Process Notes​

  1. Create or select stock and ownership context.
  2. Maintain item balances in StockItem.
  3. Execute movement records for transfer/issue/return.
  4. Use movement status for synchronization tracking.
  5. Use storno fields for explicit reversal traceability.