//! Time and streaming plugin — tick advancement, chunk streaming, news ticker.
//!
//! Systems span three phases:
//! - PreInput: chunk_streaming (loads chunks before input processing)
//! - Snapshot: tick_news_ticker (assembles display content)
//! - TickAdvance: advance_tick (must be last in the pipeline)

use bevy_app::prelude::*;
use bevy_ecs::schedule::IntoScheduleConfigs;

use crate::tick_phases::TickPhase;

pub struct TimePlugin;

impl Plugin for TimePlugin {
    fn build(&self, app: &mut App) {
        app.init_resource::<super::time::SimulationTime>()
            // T-970 (D-226 layer 1): tracks whether the current pause was
            // auto-triggered (implant fullscreen) vs. manual (D-088).
            .init_resource::<super::time::AutoPauseState>()
            .init_resource::<super::chunk_streaming::ChunkLoadRadius>()
            .init_resource::<super::chunk_streaming::ChunkStreamingCadence>()
            .init_resource::<super::ticker::TickerPool>()
            .add_systems(
                Update,
                super::chunk_streaming::chunk_streaming.in_set(TickPhase::PreInput),
            )
            .add_systems(
                Update,
                super::ticker::tick_news_ticker.in_set(TickPhase::Snapshot),
            )
            .add_systems(
                Update,
                super::time::advance_tick.in_set(TickPhase::TickAdvance),
            );
    }
}