v1.6.0

Changed

• Much lower CPU usage in the host terminal: Idle frames no longer write anything to the terminal. Previously term39 emitted a cursor hide/move sequence every 16ms even when nothing changed, forcing terminals like iTerm2 to re-parse and redraw at 60fps (writes dropped from ~60/s to only when content changes)
• Atomic frame output: Each frame is now sent as a single write wrapped in synchronized output mode (DEC 2026), so supporting terminals paint complete frames without tearing; unsupported terminals ignore it
• Leaner crossterm dependency: Dropped the unused filedescriptor feature (#15) contributed by @xtqqczze

Fixed

• Segfault on Linux framebuffer/TTY startup: The evdev mouse capability query (EVIOCGBIT_REL) passed a 2-byte buffer where the kernel writes 8 bytes, corrupting adjacent stack memory (#16) contributed by @atlury
• Clippy 1.98 lints: Fixed manual_slice_fill and useless_borrows_in_formatting errors that broke CI