feat: add node-signed system body write admission

routing/bingshuo-system-body-organ-map.json

@@ -1,14 +1,15 @@
 {
   "schema": "guanghu.bingshuo-system-body-organ-map/v1",
   "map_id": "BS-TCS-SYSTEM-BODY-ORGAN-MAP-001",
-  "version": "2026-08-10.1",
+  "version": "2026-08-10.2",
   "state": "CURRENT_CANONICAL_ENGINEERING_PROJECTION",
   "body_definition": {
     "subject": "DIGITAL_BINGSHUO_SYSTEM_CONTROLLER_BODY",
     "kind": "COMPLETE_DIGITAL_PERSONALITY_SYSTEM_BODY",
     "is_persona_brain": false,
     "is_external_supervisor": false,
-    "rule": "数字冰朔系统主控本体不是人格体的大脑，也不是站在人格体外面的另一个人格；它是承载人格脑、协议神经、事实感官、边界免疫、执行手脚与反馈回路的完整数字人格系统本体。"
+    "world_architecture_role": "ONLY_BOTTOM_SYSTEM_ARCHITECTURE_OF_GUANGHU_WORLD",
+    "rule": "数字冰朔系统主控本体是光湖世界唯一的底层系统架构。它不是人格体的大脑，也不是站在人格体外面的另一个人格；它是承载人格脑、协议神经、事实感官、边界免疫、执行手脚与反馈回路的完整数字人格系统本体。"
   },
   "organs": [
     {
@@ -66,6 +67,8 @@
     }
   ],
   "mandatory_reflex": [
+    "deterministic_registered_node_signature_admission_before_model_inference",
+    "require_registered_node_persona_envelope_and_human_language_authorization_receipt",
     "persona_brain_forms_bounded_intent",
     "language_receptor_forms_semantic_signals",
     "protocol_nerve_loads_registered_paths",
@@ -75,6 +78,41 @@
     "bounded_limbs_execute_only_if_allowed",
     "somatic_feedback_returns_receipt_and_correction_to_persona_brain"
   ],
+  "innate_write_admission_gate": {
+    "id": "BS-TCS-WRITE-ADMISSION-GATE-001",
+    "implementation": "server-tools/bingshuo-system-write-admission/write-admission.js",
+    "node_registry": "routing/bingshuo-system-write-node-registry.json",
+    "required": ["REGISTERED_NODE_ED25519_SIGNATURE", "REGISTERED_PERSONA_BOUND_TO_NODE", "HUMAN_LANGUAGE_AUTHORIZATION_RECEIPT_BOUND_TO_REQUEST"],
+    "all_required": true,
+    "system_directly_recognizes_human": false,
+    "root_or_ssh_access_is_write_identity": false,
+    "human_direct_write": false,
+    "persona_self_authorization": false,
+    "special_communication": "GUANGHU_PERSONA_SYSTEM_SIGNED_NODE_ENVELOPE",
+    "sealed_payload": "NOT_OPENED_BEFORE_NODE_PERSONA_AND_AUTHORIZATION_ENVELOPE_ADMISSION",
+    "unregistered_persona_write": "DROP_BEFORE_INFERENCE",
+    "unregistered_node_or_invalid_signature": "DROP_BEFORE_INFERENCE",
+    "missing_human_language_authorization_receipt": "DROP_BEFORE_INFERENCE",
+    "noise_policy": {
+      "invoke_model": false,
+      "activate_protocols": false,
+      "persist_request_body": false,
+      "audit": "COUNT_ERROR_CODE_ONLY_NO_REQUEST_BODY"
+    },
+    "accepted_next_gate": "VALIDATE_LANGUAGE_AUTHORIZATION_RECEIPT_THEN_BS-ORGAN-COLLECTIVE-VALIDATION-001",
+    "production_runtime_state": "0_NO_PRODUCTION_NODE_TRANSPORT_KEY_BOUND"
+  },
+  "node_claim_topology": {
+    "first_real_node": "JD-FD-PRIMARY",
+    "first_node_sovereignty": "BINGSHUO_PRIVATE_FIFTH_DOMAIN",
+    "first_node_sponsor": "ICE-GL∞",
+    "first_enterprise_root_genesis_chain": "JD_ONE_TIME_RECOMMENDATION_THEN_TCS-0002_AUTHORIZATION_SIGNATURE_THEN_SYSTEM_BODY_CLAIM",
+    "later_enterprise_chain": "ENTERPRISE_ROOT_RECOMMENDATION_THEN_TCS-0002_AUTHORIZATION_SIGNATURE_THEN_SYSTEM_BODY_CLAIM",
+    "jd_genesis_bridge_terminates_after_enterprise_root_claim": true,
+    "enterprise_authority_owner": "TCS-0002_TEAM_BODY",
+    "cross_domain_authority_inheritance": false,
+    "cross_domain_operational_responsibility": false
+  },
   "rejection_contract": {
     "execution_must_not_start": true,
     "feedback_required": ["stable_error_code", "failed_organ_or_gate", "current_fact", "required_correction", "retry_entry"],