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specialist · 2019-11-13 · Original thread
"architecture needs to be shaped by the problem domain"

(Belated response, sorry. Reviewing my comments and replies received.)

Applying Use Cases deeply influenced me. TLDR: Architecture is derived from use cases.

https://www.amazon.com/Applying-Use-Cases-Practical-Guide/dp...

At the time (of the 1st edition) I was still doing UI. Stuff like direct manipulation graphic design apps. Basically domain specific knockoffs of Illustrator.

I call this strategy "outside in architecture". (I'll have to read the book again to see if I stole that phrase.) Whereas pretty much every other dev I've ever worked with started with the building blocks and worked towards the user.

Per the book Design Rules: The Power of Modularity, architecture is the visible interface of a system, and all the design choices captured by that interface. In other words: What the user (client) sees. Even though I now do mostly services and backend stuff, I still have a user interface designer's sensibility. Where I figure out how something should look and feel before figuring out how to implement it. (There's still an iterative back & forth dance, of course.)