0.2.2

Added

• Added one-time and IANA-timezone recurring radio alarms under Overview, with a
  full-screen TUI editor, station picker, next-run preview, enable/disable,
  delete confirmation, test tune, repair, and active ringing controls.
• Added native background registration through macOS launchd, Windows Task
  Scheduler, and systemd user timers on Linux, plus radiocli alarm commands
  for scripting, inspection, health checks, synchronization, and playback
  control.
• Added optional per-alarm wake requests where the OS supports them and a
  separate cross-platform Alarm Guard that prevents idle sleep until the next
  occurrence.
• Added automatic ringing-control launch in the terminal captured when an alarm
  is synchronized, with reuse of an already-running RadioCLI TUI.
• Added a navigable Verify alarm setup rehearsal that exercises a disposable
  native job, the saved terminal, authenticated controls, sleep protection,
  system volume, and a three-second configured-station sample before cleanup.
• Added radiocli setup, an interactive installer that detects supported
  package managers, previews required playback tools, supports dry runs, guides
  installation, and verifies the resulting local playback configuration.
• Added an adaptive Explore experience with a responsive Cosmo world map,
  height-aware station lists in micro terminals, pointer-accurate map
  selection, and safe scrolling marquees for long station details.
• Added richer radiocli doctor playback diagnostics, including the resolved
  mpv path, discovery source, launchability, version output, and actionable
  launch errors. Windows discovery now covers package-manager shims, common
  application directories, and registered mpv installations.

Changed

• Full library backup and restore now carries alarm definitions and latest run outcomes;
  native jobs, Alarm Guard state, runtime health, and local control credentials
  remain specific to each machine and are rebuilt by alarm synchronization.
• macOS terminal Automation permission is requested during alarm setup, and a
  TUI opened by a ringing alarm now protects the active native job from startup,
  repair, edit, and delete reconciliation until playback ends.
• Snooze now closes the completed ringing session, returns to Alarms, and shows
  the next ring time. Alarm playback temporarily unmutes and raises a low local
  system output to the configured alarm level on macOS, Windows, and supported
  Linux audio stacks, restoring the previous state afterward.
• Alarm list and editor presentation is more concise: historical dismissal text,
  duplicated controls, and long scheduler caveats were removed; specific field
  guidance is now inline and Save is presented as a display-color action.
• Alarm ringing controls now use Enter to transfer the station into normal
  interactive playback and Space to stop and snooze for ten minutes. The alarm
  UI and documentation identify scheduling as experimental beta functionality,
  explain when the terminal may close, and recommend a secondary device for
  critical wake-ups.
• Playback-backend guidance now directs users to radiocli setup when local
  tools are missing, with updated CLI help, setup documentation, and status
  messages covering the guided workflow.
• Receiver animation updates are isolated from the rest of the application,
  respect reduced-motion preferences, and use cached visualizer geometry and
  compact color runs to reduce rendering work without changing visual output.
• Radio Browser requests now use atlas-aware timeouts and retain clearer
  provider failure details when station directories are slow or unavailable.

Fixed

• Alarm lists now scroll long text only on the focused interactive row, keep
  selection and enabled-state markers fixed, and avoid repeating station and
  next-run details. Compact and micro layouts use shorter next-wake, scheduler,
  and beta-safety messages instead of clipping desktop-length copy.
• Footer shortcut legends now balance actions across every available row,
  reserve an additional row in compact terminals when space permits, and show
  concise key-only hints in micro layouts instead of ending in truncated text.
  The version and update indicator remains independently anchored at bottom right.
• Rapid keyboard and mouse-wheel navigation now commits the selected row
  immediately, cancels pending automatic station skips, and preserves alarm
  editor scrolling; search input keeps ownership of typed alarm-shortcut
  characters.
• Player shutdown now coalesces concurrent stop requests, while delayed
  automatic skipping can be canceled during retuning to avoid duplicate
  process termination and unintended station changes.
• Explore maps, station lists, and screen rendering now remain aligned and
  navigable across compact and true-micro terminal sizes, with improved map
  centering, cursor mapping, and visible provider errors.

Security

• Active alarm controls and Alarm Guard ownership checks use authenticated
  loopback-only endpoints with machine-local private token files.