I did read the summary from the HRC (the largest LGBTQ lobbying group in the US, btw). I also decided to bypass another summary to read the text of the bill, which explicitly bans social transition by disallowing:
(1) Enabling a minor to identify with, or live as, a purported identity inconsistent with the minor's sex; or (2) Treating purported discomfort or distress from a discordance between the minor's sex and asserted identity.
What am I missing here?
HB1 text: https://www.capitol.tn.gov/Bills/113/Bill/SB0001.pdf