Module resident_substrate 

Fixed-capacity resident graph–tensor SOA for U1 background search (Track B3.3).

Cold path may parse heap buffers; hot path (tensor_search_into) uses caller stack only.

Structs

ResidentTensorSubstrate

Process-wide resident substrate (U1 pin). Writer: cold load; reader: U1 producer.

Constants

MAX_KNN_HITS

MAX_RESIDENT_NODES

Maximum nodes pinned in U1 ledger (structural cap, not heap growth).

Functions

global_resident_substrate