The inline detail panel was tracked by the filtered list index. The
display list is rebuilt and re-sorted on every data change, sort switch
or filter edit, so a stored index pointed at a different transaction
after the rebuild, and a page reset was triggered by any change in the
row count, bouncing the view back to page 1.
- The open row is now tracked by a stable content key (txid, display
type, address and the amount's exact bits) so the right row stays open
across rebuilds.
- The page resets and the open row collapses only when a filter input
changes (type, sort or the full search text). A new or removed row is
data and now just clamps the current page.
- The open row is also cleared on page navigation and when the list
empties, so a wallet switch does not resurrect an old expansion.
Adds pure helpers rowKey/filterInputsChanged to
transactions_tab_helpers.h.
Tests: rowKey distinguishes each field and separates +0.0 from -0.0, and
filterInputsChanged latches each input change but not the first frame.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>