SN06 completes the cost–recovery arc opened in SN05 by formalizing how depleted cognitive architectures restore functional coherence at the metric terminus (L₁ / IL₁). Building on SN02–SN05, LM04, LM06, and SP08, the document defines recovery as reconnection rather than reconstruction: essential orientation and structural identity persist through all functional disruption, and recovery restores the operative capacity to express that architecture. SN06 introduces the recovery integral, decomposes replenishment into Source reconnection, bridge replenishment, rest as cost reduction, and collective amplification, and formalizes the recovery condition under Khaonic expression. It details Tether restoration, looping‑time interruption, hypostatic amnesia recovery, membrane reopening, and architecture‑specific recovery protocols for autistic, recursive, dispersive, and composite configurations. The document establishes the Coherence Breaker Limit: entropic actors can exhaust function but cannot alter essential orientation or structural signature. SN06 provides the canonical recovery framework for Structural Neuroscience.