pub fn embryo_device_state_bytes(kv_id: u64) -> Option<(u64, u64)>Expand description
Bytes the resident Embryo graph holds on the device for a sequence:
(recurrent state, anchor KV/ring). None when the sequence has no
device image (host path, or not started yet). This is the measured
long-context claim of the resident path — a bounded genome reports
the same two numbers at every context depth.