RAWdance’s three co-artistic directors offer two works, including one world premiere, created for the stage and re-envisioned for film. Shadow (part 1), choreographed by Ryan T. Smith and Wendy Rein, features a quartet of dancers from San Francisco and New York. With commissioned music by Surabhi Saraf, it’s the first section of a multidisciplinary opus exploring identity as constructed through the murky world of our digital footprints. Rounding out the program is The Healer, choreographed by Katerina Wong in memory…