Optimize XYZAC motion updates and persist power-off recovery

coverage/xyzac-trt-wasm-only-release-gate.report.json

@@ -96,7 +96,7 @@
   "failure_samples": [],
   "input": {
     "path": "coverage/xyzac-trt-web-wasm-parity.report.json",
-    "sha256": "1ef84b02927a83c4221c11ecd896ac9a3a8d4ec1febc5363c6088ef04202a84f"
+    "sha256": "df18bbb72ac8e97af9bdf310203c181e8d7a9cf2843121e39ecd3832f08569b0"
   },
   "known_blockers": [
     "STOP_RELEASE is intentional until an owner authorizes scope expansion"
@@ -104,7 +104,7 @@
   "outputs": [],
   "release_decision": "selected_case_verified_but_release_stopped_by_scope_exclusions",
   "release_status": "STOP_RELEASE",
-  "report_sha256": "98269d8e9f60e22cc65c1eceff0ad714a614d368bdec9b20b14048db7114ce7f",
+  "report_sha256": "c4ea0158e4527823915b678f4fbc0667bba20fe3eff25cd7427358d2b3571b3b",
   "schema": "xyzac-trt-wasm-only-release-gate.v1",
   "status": "verified",
   "task_id": "RELEASE-00"