feat: ADR-080 P1+P2 remediation — refactor, perf, tests, safety

P1 fixes (this sprint):
- P1-6: Extract sensing-server modules (cli, types, csi, pose) from main.rs
- P1-7: DDA ray march for tomography — O(max(n)) replaces O(n^3) voxel scan
- P1-8: Batch neural inference — Tensor::stack/split for single GPU call
- P1-10: Eliminate 112KB/frame alloc — islice replaces deque→list copy

P2 fixes (this quarter):
- P2-11: Python unit tests for 8 modules (rate_limit, auth, error_handler,
  pose_service, stream_service, hardware_service, health_check, metrics)
- P2-13: MAT simulated data safety guard — blocking overlay + pulsing banner
- P2-14: Wire token blacklist into auth verification + logout endpoint
- P2-15: Frame budget benchmark — confirms pipeline well under 50ms budget

Addresses 8 of 10 remaining issues from QE analysis (ADR-080).

Co-Authored-By: claude-flow <ruv@ruv.net>

ui/mobile/src/stores/matStore.ts

@@ -7,11 +7,17 @@ export interface MatState {
   survivors: Survivor[];
   alerts: Alert[];
   selectedEventId: string | null;
+  /** Whether data comes from real sensors or simulation. */
+  dataSource: 'real' | 'simulated';
+  /** Whether the user has dismissed the simulation warning overlay. */
+  simulationAcknowledged: boolean;
   upsertEvent: (event: DisasterEvent) => void;
   addZone: (zone: ScanZone) => void;
   upsertSurvivor: (survivor: Survivor) => void;
   addAlert: (alert: Alert) => void;
   setSelectedEvent: (id: string | null) => void;
+  setDataSource: (source: 'real' | 'simulated') => void;
+  acknowledgeSimulation: () => void;
 }
 
 export const useMatStore = create<MatState>((set) => ({
@@ -20,6 +26,8 @@ export const useMatStore = create<MatState>((set) => ({
   survivors: [],
   alerts: [],
   selectedEventId: null,
+  dataSource: 'simulated',
+  simulationAcknowledged: false,
 
   upsertEvent: (event) => {
     set((state) => {
@@ -71,4 +79,12 @@ export const useMatStore = create<MatState>((set) => ({
   setSelectedEvent: (id) => {
     set({ selectedEventId: id });
   },
+
+  setDataSource: (source) => {
+    set({ dataSource: source });
+  },
+
+  acknowledgeSimulation: () => {
+    set({ simulationAcknowledged: true });
+  },
 }));