a66493f9b7
The profile rule editor rendered the same "FCI hex (raw SELECT response)" field for Exact and Custom, although the custom check never reads `fciHex` (it compares the data objects against the card's live FCI) - so the field looked like an expectation it was not. - The raw-FCI field and its decoded preview are exact-mode-only now; the Custom mode shows just its data-object editor. - Switching a rule to Custom seeds the data objects from its captured FCI when the list is empty (the same all-'value' seeding a captured profile gets); the "load from the captured FCI" link refills an emptied list, and a rule without a captured FCI still starts empty for manual rows. From the v3.28.3 review: the ADM's byte-pair rule now lives in one place, presets.ADM_PATTERN, used by /api/verify-adm and the outfile import - two literals could drift and an imported ADM could silently become unverifiable. The RU help's ADM wording is "4-16 hex-цифр (чётное число)". Docs: help EN/RU, the repo AGENTS. Tests: the mode switch (seed / keep / no FCI / switch-away), the field-gating source pin, the pattern's shape and the both-users pin. 917 frontend + 927 Python; sw cache simple-v442.