phase3-final-rescore.md: independent re-score of all 7 harnesses with
per-harness evidence, verification commands, and residual gap table.
H1=85 H2=84(+2) H3=78(+2) H4=86(+1) H5=83(+1) H6=84(+2) H7=87(+3)
Average ~84, all harnesses >80 (CASAN Level 4 genuine).
Limiting factors documented: no CI gate (H3), cloud recall gap (H4),
local signing key (H5), pipeline re-run not executed (H6).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
