# Glyph Protocol

- The specification source of truth is:
  <https://github.com/raphamorim/rio/blob/main/specs/glyph-protocol.md>
- A summary of the specification is available in
  `src/terminal/apc/glyph.zig` at the top.
- Reference the specification whenever any changes are made to
  this folder. Prefer the local specification over fetching the
  latest, unless it is lacking information.