Bug: index.keys behaves strangely

[beviah]

Describe the bug

>>> for k in index.keys:pass
... 

keeps running, so i interrupt

^C
KeyboardInterrupt

>>> print(k)
131959068520736

index has only 100k entries. when i try random nums, keeps giving me 2 random vectors, that keep repeating..

Steps to reproduce

I simply populate index with 100k vectors, and ids 0..99999

index = Index(
            ndim=self.vector_dim,
            metric=MetricKind.Hamming,
            dtype=ScalarKind.B1,
            view="dir"
        )
        
index.add(keys, vectors, threads=8)

Expected behavior

index.keys should contain only valid values, and not iterate to infinity!

USearch version

2.15.3

Operating System

Ubuntu 24.04.1 LTS

Hardware architecture

x86

Which interface are you using?

Python bindings

Contact Details

No response

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