const EVENT_CHANNEL_CAPACITY: usize = 1024;Expand description
Broadcast channel capacity. Generous relative to real fs-event volume
(file-save bursts, not high-frequency streams) — a slow consumer would
need to fall behind by this many raw events before RecvError::Lagged,
at which point it should resync from scratch rather than assume it saw
everything (same “wake signal, not a guaranteed delivery log” contract
the existing three watchers already have via their own debounce logic).