Issue #335's board reports a sibling in subdeviceIdList and then 4.04s on
all 26 seeds enumerate_subdevices tries, which reads like "there is nothing
there". Comparing every captured /oic/res in the corpus says otherwise: only
the ARTIK051_DONGLE_FAC_18K board advertises its operational tree at all.
The other five list the onboarding surface and stop -- the range board hides
a live /device/1 behind a ten-link /oic/res -- so an href's absence from
/oic/res is not evidence, and Pattern A's index scan is dead weight
everywhere except the board it was written against.
What that leaves untried is the bare indexed leaf: every indexed href this
project has ever seen arrived inside a /device/<n> batch, and /device/1
4.04ing is evidence about the Collection, not about /mode/vs/1. Leaves
without their Collection is already confirmed BORA behavior in the other
namespace (issue #205). Records the probe list, the OCF composite-device
clause that suggests /sec/devices, a positive control for whether the UUID
prefix routes at all, and the dead ends worth not re-treading.
Marc Billow
11c71a62e8