export interface APIAutoModerationActionMetadatahttps://discord.com/developers/docs/resources/auto-moderation#auto-moderation-action-object-action-metadata
optionalchannel_id? : Snowflake 
Channel to which user content should be loggedAssociated action type: SendAlertMessage
optionalcustom_message? : string 
Additional explanation that will be shown to members whenever their message is blocked (Maximum 150 characters)Associated action type BlockMessage