- Add Zero[T any]() generic function for zero values
- Add IsSortedBytes for byte slice sorting checks
- Add heap/queue.go with priority Queue[T] implementation
- Add heap/map.go with indexed Map[K,V] for heap operations
- Add linked/list.go with doubly-linked List[T]
- Add linked/hashmap.go with ordered HashMap[K,V]
- Update sampleable_set.go to use local luxmath.Zero[T]()
- Update averager_heap.go to use github.com/luxfi/math/heap
- Update safe_math.go to use luxmath.Zero[T]()
- Remove github.com/luxfi/utils dependency entirely
- Replace github.com/luxfi/node/utils with github.com/luxfi/utils
- Replace github.com/luxfi/node/utils/sampler with github.com/luxfi/sampler
- Replace github.com/luxfi/node/utils/wrappers with github.com/luxfi/utils/wrappers
- Replace github.com/luxfi/node/utils/json with github.com/luxfi/utils/json
- Make Add() variadic to accept multiple elements
- Add Overlaps() method to check for common elements
- Add Pop() method to remove and return an element
- Add NewSet() constructor with optional initial capacity
- Implement MarshalJSON/UnmarshalJSON for JSON serialization
- Fix test to use return values from Union/Difference
All tests now passing.