Ledger-based inventory
Stock balances derive from an append-only ledger.
Solutions · Inventory & fulfillment
Promise from availability, not optimism.
Ledger-truth stock across warehouses — on hand, inbound and reserved separated before you commit to a customer.
Problem
Stock truth decays the moment goods move.
Counts live in one file, inbound in another, promises in a chat. Every commitment is a guess — and the shortfall surfaces at fulfillment.
- Overselling from stale counts
- Inbound unknown until it arrives
- Recounts instead of records
Recognition
If “do we have it?” starts a warehouse walk or a group chat, availability is not a system — it is a rumor.
inventory · availability
Mechanism
From receipt to promise, no re-keying.
- 01
Receipt posts
Goods-in posts against the purchase order it belongs to.
- 02
Ledger updates
Balances derive from an append-only ledger — never stored totals.
- 03
Reservations subtract
Committed units leave available stock the moment they are promised.
- 04
Promise safely
Sales see available-to-promise across sites before confirmation.
Proof
Traceable to how the core is built.
Event-driven propagation
Posting a receipt emits events that keep every module in step.
Server-enforced roles
Warehouse actions check permissions on every request.
Next step
See ledger-truth availability against your own warehouse picture.