Data Limit v0.3.1

Data Limit v0.3.1

Signed production release — Bahasa Indonesia is now built into the app.

Check SHA256SUMS.txt to verify the file.

What's new in v0.3.1

• In-app language setting (English / Bahasa Indonesia). A new
  LANGUAGE card in the dashboard lets you switch the whole interface —
  dashboard, data gate, overlay, and notifications — between English and
  Bahasa Indonesia, no system-locale change required.
• Settings remember your choice and it survives restarts/reboots.
• Updated indonesia.md (Indonesian README) to match.

What's new in v0.3.0

• Signed production build. APK is now signed with a release keystore
  (no more unsigned / debug-signed pre-release).
• Icon fixed to match the artwork. The launcher now uses the teal gate
  glyph from icons/828*.jpg on the adaptive-icon foreground instead of a
  blank dark tile; legacy round/square launcher icons included.
• Halt opens the red gate immediately. When the data limit is hit, the
  full-screen red gate re-pops on every fast poll tick — no 5-minute
  throttle — so it cannot be swiped away without picking an action
  (Allow +100 MB / Reset / Stop monitoring).

Feature set

• Configurable data budget with Daily / Weekly / Monthly windows
  and rolling 24h or midnight-reset styles
• Live dashboard showing used / limit / remaining, RX & TX totals
• Foreground-service monitoring with fast polling near the limit
• Automatic data gate (blocking overlay + full-screen alert) when
  the budget is exhausted, plus "allow +100 MB" escape hatch
• Boot-autostart of monitoring
• Two-tap permission flow (usage access, overlays, notifications)
• Bilingual interface: Language switch (English / Bahasa Indonesia)

Known limits (Android)

A normal app cannot physically cut the mobile radio without root or a
system signature. The gate works by blocking the interface until you
dismiss it; on rooted devices a companion module could disable the radio.

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