Move the audited barrier re-open out of the inline Active-Sessions row button
and into the modal, and turn the modal's dead-ends into useful views.
- Remove the inline per-row "Open barrier" button. Clicking a row opens the
modal, which carries the action.
- Modal recognizes a closed-within-grace transient (found && !open &&
withinGrace) and shows the session view + Open barrier instead of dead-ending
on "already closed" — the exact case (paid, barrier unconfirmed) that needs a
re-pulse. Server reopenBarrier guard unchanged.
- Active-Sessions rows show a live grace-remaining countdown badge
(exited - M:SS, 1s tick off graceExpiresAt) via new formatCountdown helper.
- Settled sessions show the ACTUAL sum paid (new SessionLookup.paidMinor,
summed across payment events) instead of a flat "PAID" badge.
- A fully-closed (grace-expired) session's modal is no longer a dead-end: it
shows a read-only review view (figures + paid amount + entry/exit snapshot
strip) for dispute/audit review, with no pay/exit/open controls.
i18n sq+en parity kept; web build/lint/test green.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
julian
61de1fe772