TickScheduler is a lightweight Tick library for mods:

• run code in the future
• repeat actions every N ticks
• execute logic when conditions become true
• persist tasks across world reloads
• offload heavy work to async threads

FULL INFO ON GITHUB:

• https://github.com/Vacuoss/TickScheduler-API

You can use it to:

• temporary effects
• cooldown timers
• delayed world events
• repeating logic loops
• async computations
• persistent timers
• condition-triggered routines
• modular systems requiring precise tick control

Commands:

• /scheduler debug
• /scheduler profiler on
• /scheduler profiler off
• /scheduler profiler stats
• /scheduler save
• /scheduler load
• /scheduler tasks
• /scheduler test <- for test lib

API classes:

SchedulerAPI - High-level scheduling interface
TickScheduler - Internal engine
Types - Task types, context, builder, priorities
PersistentStorage - Save & load persistent tasks
ConditionScheduler- Condition-based logic
TaskRegistry - Restore persistent task types

Example: Custom persistent task

SchedulerAPI.builder()
    .delay(60)
    .repeat(10)
    .maxRuns(5)
    .priority(Types.Priority.HIGH)
    .persistent()
    .type("regenerate")
    .submit(ctx -> {
        System.out.println("Regenerating at " + ctx.tick);
    });

Persistent tasks survive world reloads.
Profiler measures real execution time of scheduled tasks.

Port on NeoForge and on 1.21.1 later maybe...