const TEXT_EXTENSIONS: &[&str];Expand description
The extensions whose files the hand-off can carry a review on.
This is the hand-off’s set, not the drawing policy. The Files reader
draws by the client’s per-format policy - any UTF-8 file is text, an SVG
is a picture - while a hand-off keeps its commentable set exactly as it
was, so a .rs document still draws as it did and an extensionless
Justfile opens read-only. A language added here is one the hand-off
should comment, which is a different question from whether the reader can
draw it.