Phantom Warner
Phantom Warner is a simple mod that tells you when phantoms are coming. It tracks how long you are awake and shows a clean countdown on your screen.
With this mod, you don't need to guess anymore. The messages appear right above your hotbar, so your chat stays clean.

Main features:
Countdown: Shows warnings on your screen starting 30 minutes before phantoms spawn.
Sounds: Plays a short sound with every message so you don't miss it.
Server-side: Only needs to be installed on the server. Players don't need the mod on their own PC.
No Reset: If you leave the world, your timer just pauses. It will not reset to 0.
Smart Sleep: The timer resets instantly when you sleep in a bed. In Creative Mode, you see the messages but phantoms cannot spawn.
Lag-free: Very small mod, no lag for your server.
Installation and compatibility: Built for Fabric, compatible with Minecraft 26.1.2. Just drop the jar into your mods folder!