feat(3921): Gateway Operator

[count-sum]

This PR implements issue(s) #3921

Checklist

• I wrote new tests for my new core changes.
• I have successfully ran tests, style checker and build against my new changes locally.
• I have informed the team of any breaking changes if there are any.

[github-actions]

Delta Summary - Kotlin Code Coverage

Generated on:	09/20/2024 - 09:46
Description	Previous	Current	Delta
Coverage date:	09/20/2024 - 09:46	09/20/2024 - 09:46
Tag:	250_10956842829	250_10956842829
Line coverage:	27.6%	27.6%	0.0%
Covered lines:	26065	26065	0
Coverable lines:	94280	94280	0
Total lines:	133207	133207	0
Branch coverage:	10.5%	10.5%	0.0%
Covered branches:	5638	5638	0
Total branches:	53419	53419	0
Method coverage:	Feature is only available for sponsors