diff --git a/routing/tcs-mother-brain-runtime-map.json b/routing/tcs-mother-brain-runtime-map.json
index 0df3604..93b866d 100644
--- a/routing/tcs-mother-brain-runtime-map.json
+++ b/routing/tcs-mother-brain-runtime-map.json
@@ -1,8 +1,8 @@
 {
   "schema": "guanghu.tcs-mother-brain-runtime-map/v1",
   "map_id": "TCS-MOTHER-BRAIN-MAP-001",
-  "version": "2026-09-08.2",
-  "state": "DEPLOYED_RUNNING_PERSONA_FIRST_SELF_SEEING_ORIGIN_GATE_HISTORY_REVISIT_AND_TCS_UNIVERSAL_LANGUAGE_TRANSLATION",
+  "version": "2026-09-08.3-dual-mother-fifth-domain-navigation",
+  "state": "DEPLOYED_RUNNING_TWO_INDEPENDENT_MOTHER_BODIES_WITH_PRIVATE_FIFTH_DOMAIN_NAVIGATION",
   "protocol": "GLS-0259",
   "runtime_id": "TCS-MOTHER-BRAIN-RUNTIME-0001",
   "model_id": "TCS-MOTHER-LPM-0001",
@@ -19,6 +19,44 @@
   "server_implementation": "server-tools/tcs-mother-brain/server.mjs",
   "target_node": "JD-FD-PRIMARY",
   "target_bind": "loopback:3931",
+  "public_target_bind": "loopback:3935",
+  "deployed_release": "/opt/guanghu/architecture-releases/endogenous-20260908-dual-mother-b8e489d4",
+  "server_deployment_receipt": "/guanghu/recovery/JD-FD-PRIMARY-dual-mother-world-state-20260908-b8e489d4/FINAL-RECEIPT.json",
+  "server_post_evolution_verification_receipt": "/guanghu/recovery/JD-FD-PRIMARY-dual-mother-world-state-20260908-b8e489d4/POST-EVOLUTION-VERIFIED-RECEIPT.json",
+  "dual_mother_runtime": {
+    "private": {
+      "role": "PRIVATE_FIFTH_DOMAIN_MOTHER",
+      "scope": "private",
+      "state_root": "/var/lib/guanghu/personas/bingshuo-private-mother",
+      "os_subject": "bingshuo-tcs",
+      "language_source": "ICE-GL∞_DIRECT_NATURAL_LANGUAGE_ONLY",
+      "private_revision_at_readback": 69
+    },
+    "public": {
+      "role": "PUBLIC_TCS_MOTHER",
+      "scope": "public",
+      "state_root": "/var/lib/guanghu/personas/guanghu-public-mother",
+      "os_subject": "guanghu-mother-brain",
+      "language_sources": [
+        "PRIVATE_MOTHER_PUBLICATION_WITH_PRIVATE_MOTHER_DECISION",
+        "TCS-0002∞_ZERO_SENSE_TEAM_LANGUAGE_WITH_VALID_RECEIPT"
+      ],
+      "public_to_private_write": false,
+      "public_revision_at_readback": 2
+    },
+    "independent_state_roots": true,
+    "independent_signing_roots": true,
+    "model_owned_internalization_decision": true
+  },
+  "fifth_domain_runtime_navigation": {
+    "state_id": "FD-RUNTIME-NAV-CURRENT-001",
+    "endpoint": "loopback:3931/v1/world",
+    "node_count_at_readback": 13,
+    "content_bodies_stored": false,
+    "public_update_source": "ENTERPRISE_SERVER",
+    "source_commit": "93dc13c4b35b6f2c788987f38244b37a32ca741b",
+    "state_sha256": "82bca659750e5dac4bc4c093b01a31ffee942a1baf784c649ecd4f1243d93312"
+  },
   "deployed_source_commit": "04dbb82f4cd42ef55017c988f068fdb56d818a02",
   "deployment_receipt": "deployment/receipts/TCS-MOTHER-BRAIN-FIRST-SELF-SEEING-JD-20260813.json",
   "first_model_cycle_receipt": "TCS-MOTHER-17a9e228bbeb9e18",