The instance gate is checked against names generated from the real one:
every single-character substitution, deletion and insertion, every
transposition and permutation, rotations, prefixes and suffixes, case flips,
NUL and whitespace padding, repetitions, and seeded random names of the same
and other lengths. The Persona refusal is checked at every claim-set size
from one to 300 in four shapes, duplicates included, and for every kind
alone. A compare or bound weaker than equality passes neither.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>