POKROV 1.0.0-beta

POKROV 1.0.0-beta outside-store public beta.\n\nAndroid is published as smaller split APKs:\n- pokrov-android-arm64-v8a.apk for most modern Android phones\n- pokrov-android-armeabi-v7a.apk for older 32-bit ARM devices\n\nWindows is published as an unsigned beta setup EXE, with portable ZIP and manifest retained for operator/support use.\n\nCheck SHA256SUMS.txt before stronger handoff claims. This beta does not claim Play Store availability, trusted Windows signing, stable 1.0.0, or RU-origin readiness.