Decision page
A stack is a set of boundaries, not a list of logos.
The first Stacks route gives future content a reviewable shape for combining categories without hiding operational trade-offs.
Stack map
Review the system one responsibility at a time.
- 01 / Application layerThe framework and deployment loop should make the main product path obvious.
- 02 / Data layerDecide what must be portable, queryable, branchable, or private before choosing a default.
- 03 / Trust layerIdentity, permissions, secrets, and auditability deserve their own boundary.
- 04 / Operations layerEmail, payments, background work, and monitoring define the product after the demo.