Module defragmentation 

Structs

AllocatedBlock

Allocated memory block descriptor

CompactionResult

Result of a compaction operation

CompactionStats

Statistics for compaction strategies

DefragConfig

Defragmentation configuration

DefragPerformance

Performance metrics for defragmentation

DefragStats

Defragmentation statistics

DefragTask

Individual defragmentation task

DefragmentationEngine

Memory defragmentation engine

FreeRegion

Free memory region descriptor

MemoryLayoutTracker

Memory layout tracking for defragmentation

SlidingCompactionStrategy

Sliding compaction strategy

ThreadSafeDefragmentationEngine

Thread-safe defragmentation engine wrapper

TwoPointerCompactionStrategy

Two-pointer compaction strategy

Enums

CompactionAlgorithm

Compaction algorithms available

DefragError

Defragmentation errors

TaskPriority

Task priority levels

TaskStatus

Task status enumeration

Traits

CompactionStrategy

Compaction strategy interface