They were right that the P0/P2/P5 gap matters more than the P2 fix. P0 is the one
of the three I can close alone: its gate names no human and no emulator.
Verified both halves. export/screens/title/main_menu.json exists at 51011 bytes,
the validator reports 16 screens validating against sylpheed.screen/3 with that
file among them, and all 20 sprites it references open as PNG with 0 missing and 0
unreadable. P0's gate is met on an artifact and now written down; it had been met
for a long time and only the record was missing.
That is the argued-versus-indexed split one level up. The refutation register
taught it about deaths -- the page is where a refutation is argued, the index is
where it is found. Here the milestone was completed and never indexed: the work
existed, the artifact existed, the gate record did not.
Remaining: P2 verified and recorded last iteration; P5 is 'a human clicks through
it', which I cannot self-certify and will not try. Converting it into something I
can check would be rewriting the gate to fit the checker, which is the mission's
own warning about gating on 'it compiles' in a more flattering costume.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N7FiFFFwbvG2uxdcEh8HyF
a4ed91bde6