Rules:
Normal Sudoku rules apply.
Normal Lockout Line rules apply: Numbers along a lockout line must not be between or equal to the numbers in the diamond ends. Diamond values must differ by 4 or more for any segment.
The inequality sign points to the smaller number.
Solution code: Rows 3 and 8 (from left - 18 digits in total):
on 8. March 2024, 11:25 by Fra314
Fantastic setting, one of the best Lockout Lines puzzle I've ever solved!