# Tier-B: mask/placeholder sequence patterns used by the suppression shape
# gate `looks_like_prefixed_masked_sequence`.
#
# `mask_prefixes` = leading byte runs that mark a value as a masked placeholder
# (matched case-insensitively via `starts_with_ignore_ascii_case`).
# `digit_runs` = digit-sequence substrings that confirm a mask body
# (matched case-insensitively via `ci_find`).
# `alpha_runs` = alphabetic-sequence substrings that confirm a mask body
# (matched case-insensitively via `ci_find`).
mask_prefixes = [
"xxx",
"***",
]
digit_runs = [
"1234567890",
"0123456789",
]
alpha_runs = [
"abcdefgh",
]