Trust: refresh gen-0 argv fingerprint after #27202–#27215 (Pillar 1) (#27204)

[PurHur]

Summary

• Honest make bootstrap-gen0-refresh-argv-driver after Stdlib: AOT lower mb_strpos via compile-time fold (#27187) #27202/Stdlib: AOT strpos family miss returns boolean false (#27184) #27203 (+ tip lowering) broke north-star5-fast step 4f-m
• Stamps verified-fresh fingerprint 12956cff… (no unverified restamp)
• Refreshes prelinked/helper-runtime left stale by Stdlib: AOT Dom\Attr::rename + XMLDocument::createFromString wiring (#27108) #27151 Dom wiring
• Spine-covers four Dom Call/Jit units from Stdlib: AOT Dom\Attr::rename + XMLDocument::createFromString wiring (#27108) #27151 so step 2 matches Phase A
• Closes Trust: refresh gen-0 argv fingerprint after #27202–#27203 (Pillar 1, re-#27200) #27204 · Pillar 1 (Strategic alignment: compiler excellence pillars (2026 H2) #10533)

Test plan

• php script/check-bootstrap-gen0-manifest-sync.php → OK 12956cff…
• php script/bootstrap-gen0-staleness.php → fresh / verified-fresh
• php script/check-helper-runtime-prelink.php --strict → 358 fresh, 0 stale
• make north-star5-verify-fast → OK (4f-m + 4f2 + 4f3)
• ./script/release-readiness.sh --json → user_release_ready: yes
• Gen-0 functional smoke OK on committed path

Exact verification (this branch)

check-bootstrap-gen0-manifest-sync: OK (… lowering_source_fingerprint=12956cff9c70…)
north-star5-verify: OK (fast)
user_release_ready: yes
bootstrap-gen0-staleness: fresh — committed gen-0 driver bytes (f79c7b8e7)
provenance: verified-fresh
helper-runtime-prelink: 358 fresh, 0 stale, 0 broken

Made with Cursor

[PurHur]

Superseded: #27204 Done-when landed via #27220/#27222; this branch is CONFLICTING against tip and duplicates that work. Closing in favor of merged Pillar 1 refreshes.