Files
HealthLog/tests
Marc-André Bombeck 6db2f6f9ae fix(cycle): make removing a period start restore the neighbour it moved
Opening a cycle closes the one before it: the start write stamps the
previous cycle's endDate and lengthDays, and a back-filled start takes
its own end from its successor. Nothing undid any of that. Deleting the
start left the previous cycle as a closed torso holding an end date from
a cycle that no longer existed, and a record whose last cycle is closed
has no open cycle to forecast from — the prediction went away and there
was no way to bring it back from the app.

Both removal paths now re-derive the boundary from the cycles that
remain: a cycle ends the day before the next one begins, and with no
next one it is open again. That is a re-derivation rather than an undo
log, so it is correct for a history that came from an import or a
restore, and running it twice changes nothing the second time.

Deleting the day-log that opened a cycle now removes that cycle too.
The one-tap start writes both rows and the log sheet's delete is the
only way the web offers to take it back; leaving the cycle standing was
how the broken state survived the undo.

- soft-delete and re-anchor run in one transaction
- the audit row names the neighbour's moved boundary, the only part of
  the write the tombstone cannot reconstruct
- round trip through the real routes: photograph the cycle rows, log the
  start, remove it either way, compare field by field — including that
  the forecast comes back
2026-08-07 15:03:10 +02:00
..