Land T2.1k: the owner's answers H to M and the night's delegation as KO2-65 to KO2-71, and statements_differ for a kept refusal

Both reviews approve c2e16bb, which the candidate 86125e2 is, moved over
landing commits only.

Moved from c2e16bb: its run 39252403239
is green at c2e16bb and both reviews
approve it. The candidate 86125e2 is
that commit moved over landing commits only (each commit with its
partner's tree in order, only landing commits added), so it lands on
that evidence (E130); this commit changes no file, so the phase branch
moves at once and CI skips its own runs (E43 (b), E131).

Reviewed-by: independent reviewer (fresh agent) and Codex, T2.1k
Protected-paths: docs/design/rust-core/register.schema.json; scripts/rust_core/compare.py; scripts/rust_core/register.py
Base-SHA: 34639b6
Checkpoint-SHA: 34639b6
Moved-from: c2e16bb
Moved-from-run: 39252403239
Signed-off-by: Adi Wadaskar <awadaskar@nvidia.com>

Author: adi-kumo