The scope decomposes into four mutually exclusive, collectively exhaustive capability clusters. Every SRS requirement lands in exactly one cluster. Subsequent pages zoom into each cluster's buckets.
Four clusters — top-level MECE boundaryClick to expand
Reading this view
Mutually exclusive — no bucket crosses a cluster boundary.
Collectively exhaustive — every SRS §3.1-§3.17 module has at least one bucket in this map. Proof on page 06.
Cluster sizes reflect the spread of work, not priority: Platform Floor (9) is the largest because it is shared across every module; Ops Surface (1) is smallest because deployment concerns concentrate in a single capability.
Dashed lines indicate adjacency, not data flow — data flow is covered in the build-order view (page 07).