AssignmentExistsInSlice checks if a given assignment exists in a slice of assignments.

DefaultAssignmentsEqual compares two Assignment instances for equality.

ExistsInSlice checks if a given item exists in a slice based on a comparison function.

HandleTimeout is a helper function to manage context timeouts.

IdentifiableExistsInSlice checks if a given identifiable item exists in a slice based on ID.

Assignment is a generic interface for types that represent assignments.

Identifiable is an interface for types that have an ID.

CompareFunc is a type for custom comparison functions.