The /subscription endpoint returns usage as {tree_count, session_count_this_month}
without user_count, so the Seats UsageRow rendered as " / ∞" (blank current value).
The TS type declared user_count: number, hiding this API/type drift; the old
card-stack design hid it visually because each stat had its own border. The new
flat layout surfaced the gap.
Owners get a fallback to members.length (already fetched). Non-owners can't
fetch members and don't need seat-count info, so the row hides entirely for
them. Verified live: owner now sees Seats 2 / ∞.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Michael Chihlas
07a3f01184