The results document was written as a reply to a briefing note that will not be
circulated, so it depended on a file no reader would have -- and linked to one
that was never committed, so the link was dead on GitHub regardless.
Rewritten to be self-contained: it now states what the added spec section
claims, what was measured, and the verdict, without reference to the brief.
The six claims and six experiments are stated in its own terms rather than by
the brief's C-numbers and E-numbers, and it carries its own reproduction table
mapping each section to the config or script and run directory behind it.
Renamed fork-loss-validation.md accordingly.
The configs and scripts written for these experiments carried the same
dependency in their header comments ("Handoff E5", "Claim C2"); those now
describe what they measure directly.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
E5 needs to watch whether per-recipient delay variance manufactures the
depth->=2 forks the countable rule cannot reach, and no recorded metric measured
that. p_ref conflates "unreachable by construction" with "eligible but never
picked up" -- the distinction that turned out to be the whole answer to item 5 --
and deep_ref_share is 0 by construction under the countable model, since the
proposer's candidate filter drops deep-fork blocks before any reference to one
is proposed. deep_orphan_share is the fraction of in-window orphans sitting
below the first block of their fork, computed from the depth array fork_stats
already builds.
Also fixes a splat-unpack in test_selfish_engine that silently re-bound to the
wrong quantities when fork_stats grew this field (it read deep_orphan_share as
p_ref_honest). fork_stats has now gained a field twice; both call sites unpack
by position explicitly.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
