// MARD reference palette from the public 2026 color chart.
// 291 colors = standard 221 (A-H, M) + 70 extended (P, Q, R, T, Y, ZG).
const MARD_HEX = {
  A1:"#f9f0cd", A2:"#fbfbd4", A3:"#fafc9f", A4:"#ffe953", A5:"#f4d738", A6:"#fdad49", A7:"#ff7c2f", A8:"#eaca49",
  A9:"#ff995a", A10:"#ff9d55", A11:"#ffdd99", A12:"#fcb58f", A13:"#ffbb59", A14:"#ff6d40", A15:"#fdff44", A16:"#fef9ae",
  A17:"#ffe36e", A18:"#fecf98", A19:"#fd7b72", A20:"#efcd67", A21:"#ffe395", A22:"#fff3a4", A23:"#f3d5bf", A24:"#fbf8c9",
  A25:"#ffd67d", A26:"#ffbb27", B1:"#e6ee32", B2:"#5be419", B3:"#7cee9d", B4:"#1ef942", B5:"#00bd35", B6:"#5ae8ba",
  B7:"#03ac88", B8:"#029d26", B9:"#26523a", B10:"#95d3c2", B11:"#5d722a", B12:"#156f40", B13:"#d9f794", B14:"#ade945",
  B15:"#2e5132", B16:"#c6ed9c", B17:"#9bb13a", B18:"#e6ee49", B19:"#25b88c", B20:"#c2f0cc", B21:"#146a6b", B22:"#0b3c43",
  B23:"#303921", B24:"#eefca5", B25:"#4e846d", B26:"#8c7a36", B27:"#d1dcc1", B28:"#9ee5b9", B29:"#c5e254", B30:"#ecfbd0",
  B31:"#c4e6b5", B32:"#9bab5a", C1:"#e8ffe7", C2:"#bcf9f6", C3:"#a0e2fb", C4:"#42ccff", C5:"#01aceb", C6:"#50a9f0",
  C7:"#0188d3", C8:"#1054c0", C9:"#314bca", C10:"#3ebce2", C11:"#03b9b9", C12:"#1c334d", C13:"#cde8ff", C14:"#d5fdff",
  C15:"#23c4c6", C16:"#1757a8", C17:"#50d3ec", C18:"#1c3344", C19:"#1787a2", C20:"#0082be", C21:"#beddff", C22:"#67b4be",
  C23:"#c2dceb", C24:"#7dc4ff", C25:"#a9e5e5", C26:"#2f99b3", C27:"#ebf5fc", C28:"#bbcfed", C29:"#4b5ba3", D1:"#aeb4f2",
  D2:"#858edd", D3:"#3054af", D4:"#182a84", D5:"#b843c5", D6:"#ac7bde", D7:"#6e399a", D8:"#e2d3ff", D9:"#d5b9f8",
  D10:"#361b50", D11:"#b9bae1", D12:"#de9ad4", D13:"#b90295", D14:"#8b279b", D15:"#2f1f90", D16:"#e2e1ee", D17:"#c4d4f6",
  D18:"#a45ec7", D19:"#d8c3d7", D20:"#9c32b2", D21:"#9a009b", D22:"#333995", D23:"#eadafc", D24:"#7786e5", D25:"#484fc7",
  D26:"#e9c3f6", E1:"#fdd3cc", E2:"#fecddf", E3:"#ff97c3", E4:"#e8649e", E5:"#f551a2", E6:"#ff346b", E7:"#c63578",
  E8:"#ffdbe9", E9:"#e970cc", E10:"#d33893", E11:"#fcddd2", E12:"#ffa1c5", E13:"#b6006d", E14:"#ffd1ba", E15:"#f2cfd0",
  E16:"#ffecde", E17:"#ffe2ea", E18:"#ffc9d6", E19:"#ffd2e7", E20:"#d8c7d1", E21:"#bd9da1", E22:"#cc78a7", E23:"#937a8d",
  E24:"#f6e4f9", F1:"#fd957b", F2:"#fc3d45", F3:"#f74941", F4:"#fc283c", F5:"#d80127", F6:"#b0443d", F7:"#971937",
  F8:"#bc0127", F9:"#e2677a", F10:"#a74d22", F11:"#6f201f", F12:"#fd4d6a", F13:"#dd422f", F14:"#ffa9ad", F15:"#c80020",
  F16:"#ffd9c8", F17:"#f79b71", F18:"#d37c46", F19:"#c1444a", F20:"#cd9391", F21:"#f4b1b4", F22:"#ffd0cb", F23:"#f57e66",
  F24:"#fcc1c4", F25:"#e54b4f", G1:"#ffe2ce", G2:"#ffcaaa", G3:"#f4c3a5", G4:"#e1b383", G5:"#ed9435", G6:"#f59734",
  G7:"#9d5b3e", G8:"#592a21", G9:"#e6b483", G10:"#c88135", G11:"#e0c593", G12:"#ebbb83", G13:"#b7714a", G14:"#8d614c",
  G15:"#fcf9e0", G16:"#f2d9ba", G17:"#56403c", G18:"#ffe4cc", G19:"#e1943a", G20:"#a94023", G21:"#cb8e77", H1:"#e2e2e2",
  H2:"#ffffff", H3:"#b3b3b3", H4:"#868686", H5:"#474747", H6:"#2c2c2c", H7:"#000000", H8:"#e7d6db", H9:"#e4e7e3",
  H10:"#eee9ea", H11:"#cecdd5", H12:"#fff5ed", H13:"#f3e1c9", H14:"#cfd7d3", H15:"#98a6a8", H16:"#3b2f23", H17:"#f1eded",
  H18:"#fffdf0", H19:"#f6efe2", H20:"#949fa3", H21:"#f7f3e4", H22:"#cacad5", H23:"#9a9d94", M1:"#bcc6b8", M2:"#8aa385",
  M3:"#697d80", M4:"#dacebe", M5:"#d0ccaa", M6:"#b0a782", M7:"#b4a497", M8:"#b38281", M9:"#a58767", M10:"#c5b1bc",
  M11:"#9f7494", M12:"#644749", M13:"#d19066", M14:"#c77361", M15:"#757d7b", P1:"#fcf8f9", P2:"#bda9ab", P3:"#aedda9",
  P4:"#fda49e", P5:"#ec8d3d", P6:"#60cfa8", P7:"#eb9271", P8:"#f0d958", P9:"#d9d9d9", P10:"#d5c8e9", P11:"#f3ecc8",
  P12:"#e6eef1", P13:"#a9cbf1", P14:"#3177b0", P15:"#668575", P16:"#ffbe46", P17:"#ffa324", P18:"#feb89f", P19:"#ffe0e8",
  P20:"#febecf", P21:"#ecbec0", P22:"#e4a89e", P23:"#a56269", Q1:"#f2a5e8", Q2:"#73b29e", Q3:"#ffff00", Q4:"#ffebfa",
  Q5:"#4f5e5b", R1:"#d50e21", R2:"#f92e83", R3:"#fd8225", R4:"#f8ec31", R5:"#34c75b", R6:"#25b891", R7:"#17779d",
  R8:"#1b60c3", R9:"#9a56b4", R10:"#ffdb4d", R11:"#ffebfa", R12:"#d8d5ce", R13:"#55514c", R14:"#9ee4df", R15:"#77cee9",
  R16:"#3dcfca", R17:"#4a867a", R18:"#7fcd9d", R19:"#cde55d", R20:"#e8c7b4", R21:"#ad6f3c", R22:"#6c372f", R23:"#feb872",
  R24:"#f2c1c0", R25:"#c9675d", R26:"#d293be", R27:"#ea8cb1", R28:"#9c87d6", T1:"#e2dfd7", Y1:"#fd6fb4", Y2:"#feb481",
  Y3:"#d7faa0", Y4:"#8bdbfa", Y5:"#e987ea", ZG1:"#daabb3", ZG2:"#d6aa87", ZG3:"#c1bd8d", ZG4:"#96869f", ZG5:"#8490a6",
  ZG6:"#94bfe2", ZG7:"#e2a9d2", ZG8:"#ab91c0",
}

const MARD_PALETTE = Object.entries(MARD_HEX).map(([id, hex]) => ({ id, hex }))

// 智能近色色库的“远点优先”排序（离线预计算，避免真机启动时 2000 万次距离运算）
const MARD_SMART_ORDER = ["A4","A7","B5","B9","C4","C8","C12","D7","E5","F3","G5","G8","H2","H3","H5","H7","M3","M12","P3","P14","Q1","R5","R13","ZG6","E13","B17","Q3","B2","A22","C11","D18","P6","G20","F5","P4","M8","D15","C2","D24","A19","B4","B14","G13","B21","R12","E7","C7","D21","E9","B19","D25","M2","D8","D20","R16","R23","B26","B11","E6","F7","E22","F19","ZG2","A26","A2","C5","B3","C28","E2","M13","B1","B13","ZG4","C6","R19","R28","G2","ZG1","E3","P23","A8","A9","R14","C29","C24","H6","M6","B7","G7","Q2","M5","D10","B8","B20","B10","F9","C22","C26","B12","B25","F4","D5","C19","B32","F13","A25","H15","D13","G10","B6","Y5","H10","Y1","D14","D1","D3","D12","E21","E10","M9","D9","R27","C10","R18","H13","H4","P21","ZG3","G11","C15","ZG8","P7","D4","C3","M14","A20","F8","R22","C14","D22","A15","A6","R26","R2","C16","B31","F12","R15","F20","C17","A11","F11","P17","A5","C9","P22","E4","B18","C1","C21","M11","B16","R9","F25","A12","A14","Y4","G14","B28","H23","P20","C20","C27","ZG5","B22","G12","M1","D6","F6","A13","P10","D11","F18","F1","Q5","Q4","M10","G17","H8","A17","D26","F21","P19","B24","P8","H22","P13","C13","F22","G21","R4","D2","H16","M4","P16","R21","E14","R7","R8","P18","H12","B27","D19","ZG7","E16","P2","B30","R20","F14","G16","R10","M7","E23","B23","D16","C23","F23","R1","Y2","A18","E15","G3","F15","P15","R17","D17","F2","E11","A1","F10","F17","G19","M15","G4","R25","C25","Y3","B29","H9","G15","R3","P9","P12","A16","F24","A3","E24","B15","D23","T1","P5","H14","H19","E12"]

module.exports = { MARD_PALETTE, MARD_SMART_ORDER }