The contact bundle submits each solved challenge immediately and treats
{quota} frames as the grant that releases queued sends/uploads; an
upload answered 429 "pow" re-registers for a fresh challenge and
retries once it lands (Composer's reauthorize prop). The contact email
frame fills the dialog's mailto link only after a solve. Visit trails
render the ✉️ marker on the step where the panel was opened and the
proof solved.
LeoVasanko
2843469e04