Reset mobile keyboard restore sampling so collapsed viewports clear stale keyboard-open metrics.
- Add a restore-specific sampling path for visibilitychange/pageshow that can reset the viewport baseline and bypass the impossible-sample hold once.
- Preserve the existing in-session impossible-sample guard and tail polling behavior for normal focus/resize updates.
- Cover iOS restore, stale offset drift, genuinely open restored keyboards, and Android-style shrink reset cases.
- Document the mobile keyboard restore stale viewport fix for future UI debugging.
Files changed:
.../mobile-keyboard-restore-stale-viewport.md | 59 ++++++++
.../app/hooks/__tests__/useMobileKeyboard.test.ts | 160 +++++++++++++++++++++
packages/dashboard/app/hooks/useMobileKeyboard.ts | 75 +++++++---
3 files changed, 275 insertions(+), 19 deletions(-)
Fusion-Task-Id: FN-6362
Fusion-Task-Lineage: 3919d892-b2d5-419a-abeb-84ac298ca2d5
fb102a86d5