I work at an auth company (Stytch) and sometimes developers ask me about input restrictions on passwords in our API. I've had folks ask me if we support emoji,

I work at an auth company (Stytch) and sometimes developers ask me about input restrictions on passwords in our API. I've had folks ask me if we support emoji, "code/SQL" like in this example, Chinese characters etc. So fun to see and hear from folks on all sorts of stacks, especially legacy systems where layers of cruft have accreted over time to produce Byzantine requirements like this.