Follow-up of #41. An appended list item is inserted whole with its own bullet, except when it is the last thing in the body: there is no index to insert at past level.end - 1, so the planner splits the previous item's newline, which in suggesting mode is two suggestions and a blank paragraph in the Doc.
Probe live whether inserting "\nTEXT" as one request at the last index gives one suggestion, and do that.
Follow-up of #41. An appended list item is inserted whole with its own bullet, except when it is the last thing in the body: there is no index to insert at past
level.end - 1, so the planner splits the previous item's newline, which in suggesting mode is two suggestions and a blank paragraph in the Doc.Probe live whether inserting
"\nTEXT"as one request at the last index gives one suggestion, and do that.