Building software from the business side.

A workflow makes the problem specific.

An online shop can look finished while the operational questions remain open. What happens after payment? Which delivery method applies? What information does the person preparing the order need?

Developing systems around ONNI puts these questions in the foreground. They give each feature a reason to exist and a concrete path to check.

Small distinctions change the design.

A delivery order and an invoice share information, but they serve different tasks. A delivery document may need the items and a signature area without the prices. That distinction affects the document, its numbering and the way staff open it.

Similarly, a storefront and a wholesale ordering workflow can share a brand while having different account, pricing and payment needs. Treating those differences explicitly keeps the design connected to its purpose.

A useful case study shows the boundary.

For these projects, the most useful story includes the business question, the implementation decision and the part of the workflow that was checked.

A live website, a packaged local application and a payment test each provide different evidence. Keeping those distinctions visible makes the next development decision easier to discuss.