export const NIBBLE_STR = "ZPMQVRWSNKTXJBYH" export const HASHLINE_DICT = Array.from({ length: 256 }, (_, i) => { const high = i >>> 4 const low = i & 0x0f return `${NIBBLE_STR[high]}${NIBBLE_STR[low]}` }) export const HASHLINE_REF_PATTERN = /^([0-9]+)#([ZPMQVRWSNKTXJBYH]{2})$/ export const HASHLINE_OUTPUT_PATTERN = /^([0-9]+)#([ZPMQVRWSNKTXJBYH]{2})\|(.*)$/