Sculk sensor does not detect equipping / unequipping shield

Your report does not contain enough information to understand or reproduce the problem.
Activating a shield by crouching/sneaking is not supposed to be detected.
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I updated the report 😁 , but im not sneaking , i am is still stand/idle and didn't still produce vabriation on sculks when using shield.

Thank you for your report!
However, this issue is Working as Intended.

The report you have submitted is working as intended: This behavior is as expected. Equipping gear is supposed to trigger sensors, but equipping shield is not, since it is an ordinary item. 

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