- A chunked-led batch now seeds affinity_batch_warm_led from the CHUNK's
class instead of the first loop candidate: a 65536 first chunk is
cold-led (later colds are free density, caps bound them); latching
from a warm follower inverted cold-led-admits-everything and could
spuriously STOP the scan, under-filling the forward.
- The policy additionally requires no LoRA and no L3 hicache-storage:
their pre-classification continues make "first classified candidate"
drift from the true FCFS head, mis-routing the defer accounting.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>