Omikhleia

Might also relate to #63 -- the workaround there too is to inject a few blank lines at the end of the input.

Relates: #2006 #2128

Good point. But it also implies the [`ext_link_attributes` test](https://github.com/jgm/lunamark/blob/master/tests/lunamark/ext_link_attributes.test) should have failed, but did not get reported for some reason.

> solution: make w and h empty strings if attr is nil (Or generate a different rope in that case, to avoid having empty strings in the serialization)

> I'm not familiar with the details (..,) > (...) some part (...) is demoted to a third library dependency that then the other, ... Well, resilient itself already relies...

N.B. An illustration of what it does: https://github.com/sile-typesetter/sile/discussions/2220#discussioncomment-12105274

> I've played around with your lexer, and I know you've put a lot of work into this, but it's too brittle. > (...) > Experiment and see :) Thanks...

For the record, in #1213 I added a (naive) warning to the console if the TOC changed and a re-run is required to get it right. From that point, it...

This old issue never reached a clear consensus towards a solution Due to inactivity, and as part of backlog cleaning, I would have been tempted to close it, but the...

> whether it is a warning We do have a warning... If judged not sufficient: SILE's inability to fix this issue in 10 years shows it has a much deeper...