Fairly certain on the answer to this one, but making it concrete so next time I play Gong I'm playing him spot on and its not a Spanish to English thing. Can I play I Am Smoke after resolving an Attack with Lei Gong during the same Actions Step. As written, it implies that I can, but I'm concerned the intent may be different 'i.e the timing isn't supposed to be "Before the Actions Step".
Yes, you can play an attack before playing the card but not after: https://forum.corvusbelli.com/threads/double-trouble-some-questions.36794/#post-328674