Captures working-tree changes to the journal-entry form:
- Persist form state across tab switches: forceMount the three bookkeeping tabs (page.tsx) + hide inactive forceMounted panels in the Tabs primitive (tabs.tsx; no-op for non-forceMount tabs).
- AccountCombobox: new onCommit callback fires on a definitive account selection (dropdown pick or full 4-digit entry); the form uses it to auto-advance focus to the debit field (mobile + desktop layouts via refs + visibility check).
- Replace the surprising auto-fill-balancing-amount on account select with opt-in double-click on a debit/credit field (handleFillBalance) — the prior behaviour misfired when splitting across lines.
- Keep exactly one trailing blank row (StrictMode-safe idempotent effect).
- Review-step safety warnings: different-month-than-last-voucher and closed/locked-period notices (paired sv/en strings) — guards against posting to the wrong month/period.
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Jakob Wennberg
05651e6402