Sonicwall Pipeline Rules

I am trying to implement these rules one at a time but it does not appear like anything is being done. I am showing 0 messages being processed:

rule "Extract: Sonicwall Extraction"
when
    has_field("source") AND contains(to_string($message.source), "192.168.1.1", true)
then
    set_fields(
        fields:key_value(
            value:to_string($message.message),
            //remove double quotes from keys and values
            trim_value_chars:"\"", 
            trim_key_chars:"\""
            )
        );
end

Screenshot does not show it but it’s tied to the correct stream.

Message from stream:

image