Show HN: Human-readable, user-styleable markup

Interesting! On the topic of security, do you plan to add a SECURITY.md [0] in case people wish to report potential vulnerabilities?

[0] https://docs.github.com/en/free-pro-team@latest/github/manag...

Hello HN,

I've been toying away at writing a user-friendly markdown-ish format that lets users to define their own marks and format rules. It's pretty stable at this point, and I'd love to get feedback and ideas before I push it any further.

Thanks!