Step 03
Primary constraint
This is the clearest limit in the current build, how we know it, and why the recommendation points there.
For the workload measured here, the build is reasonably balanced. The next jump comes from aiming at larger targets, not from repairing a broken area.
For this tested profile, there is no single weak point dominating the result.
The current build already feels coherent for the workloads it clears today.
The next step is about chasing a more ambitious target, not repairing a problem in the current build.
That is why the next recommendation is optional rather than urgent. Any upgrade from here is about ambition, not fixing a failure.
Compact evidence behind why this run should be believed and how the machine was identified.