results: pass mixed-traffic mechanics gate

1 files changed, 3 insertions, 1 deletions

diff --git a/ROADMAP.md b/ROADMAP.md
index 0e9133e..68e1b92 100644
--- a/ROADMAP.md
+++ b/ROADMAP.md
@@ -482,7 +482,9 @@ gain calibration, norm/direction control, reciprocal local correlations, and
 parameter independence pass at zero or float64 machine error. A realistic
 20-step neutral warmup leaves `0.1360` of traffic RMS versus the frozen `0.25`
 ceiling. Elementwise traffic/predictor work is reported separately from affine
-MACs, and every control pays the predictor schedule.
+MACs, and every control pays the predictor schedule. The synthetic batch-128
+matched path is finite on a GTX 1080 and peaks at 0.857 GB allocated after
+reset; no task endpoint was used for this hardware check.
 
 MT-1 remains sealed until KP-2 passes. A 20-epoch pass opens one full seed-0
 validation panel but cannot raise the reviewer score; a full pass opens the