add Polls updates

agents/HELPERS.md

@@ -3,3 +3,4 @@ FOLLOW COMMON CODE STYLE. DO NOT COMMIT OR PUSH ANY CHANGES IF PROMPT DO NOT CON
 
 `@Warning` package is `dev.inmo.micro_utils.common.Warning`. Its signature: `Warning(val message: String)`
 
+If you have edited some constructor or function signature - you MUST update documentation accordingly AND all calls of this constructor/function. THIS RULE WORKS RECURSIVELY