While the seed migration sits on the Confirming gate it polled the
sweep's confirmations and a full wallet balance together on every pass.
That balance call is the expensive one, and it only matters once the
sweep is mined and we do not yet have a post-mine figure, yet it ran
every poll even mid-sync when it cannot move the gate.
- The confirmation count is still read on every poll.
- The balance scan now runs only when it can actually advance the adopt
gate: the sweep is mined, no post-mine balance has been recorded yet,
and no sync is in progress. The manual Refresh button forces it
regardless.
- The decision lives in a small pure helper, and the poller snapshots
the main-thread state it needs rather than reading members off the
worker thread.
- The Confirming screen now claims a leftover remainder (and offers the
re-sweep button) only once the balance has actually been measured; while
it is still unknown it keeps waiting instead of prompting on a sentinel.
Tests cover the gate helper across the forced, syncing, and mined cases.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
DanSandClaude Opus 4.8
e1003cba43