Every "Назад" / "На главную" button was calling location.reload() which
triggered a full page reload → splash screen appeared again. Fix: replace
reload() with routeByHash() call (global router function from app.js) which
re-renders the role-appropriate home screen from cached window.__zovMe
without any network round-trips.
Affected files: app.js, clients.js, measurements.js, request.js,
assembly.js, podbor.js. Bump asset versions to 20260517b to bust cache.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>