By the way, your wordpress has two indieweb issues currently:

• notes have type h-as-note (which is unnecessary) but not h-entry (which is absolutely required) — as a result my replies have just a link to your note instead of a nice reply-context;
• replies to comments are just wordpress comments that have no permalink — as a result my site can’t show them as replies (I guess you could just not use WP comment replies and reply with reply posts deliberately…).

But yeah, I went with a homemade solution. That was… a lot of time spent. Though I did everything in the hardest way possible :D