v2.4.4

Added

• Audio input source selector in Settings (System tab) with automatic device discovery.
• Advanced Russian inflection and case preservation in fuzzy linguistic validation and prompt conditioning.

Changed

• Waveform audio visualization dynamic sensitivity calibrated to voice levels (-48 dB floor to -8 dB ceiling).
• Waveform bar count adjusted to 32 to eliminate edge clipping artifacts and maintain symmetric spacing.
• Moved audio input selector to the System settings tab.

Fixed

• Restored smooth 120Hz/60Hz spring physics animation across live audio waveform bars.
• Fixed hotkey deadlock during audio device initialization.
• Fixed missing environment object crash in the menu bar popover.