@nickz reports that inline comments are no longer showing up in email after a recent upgrade, - `addTextSection()` activates a secret mode when passed an existing section object. and that his install has `metamta.differential.unified-comment-context` enabled. My guess is that this flag got broken at some pointIt should not accept a section object.
- Inline comments are not remarkup or text sections.
- This API is generally bewildering.