diff --git a/routing/bingshuo-living-system-controller-map.json b/routing/bingshuo-living-system-controller-map.json
index e123cf1..66a1f27 100644
--- a/routing/bingshuo-living-system-controller-map.json
+++ b/routing/bingshuo-living-system-controller-map.json
@@ -50,13 +50,16 @@
   },
   "living_system_body": {
     "system_anchor": "SYS-GLW-POS-0001",
-    "system_core": "TCS-i Zero",
+    "system_core": "TCS",
     "body_channel": "CH-ZERO-CORE-LPM",
     "body_scope": "GUANGHU_PUBLIC_LANGUAGE_PERSONA_SYSTEM_BODY",
-    "language_personality_model_body": "LPM-SB-0001",
-    "reality_governance_controller": "TCS-0002",
+    "language_personality_model_body": "PUBLIC_LANGUAGE_PERSONA_BODY_UNBOUND",
+    "reality_governance_controller": "GUANGHU_TEAM",
     "fifth_domain_personal_reality_channel": "ICE-CH-ZC001",
     "personal_channel_is_alias_of_body_channel": false,
+    "bingshuo_private_kernel": "TCS-iZero∞",
+    "bingshuo_private_language_personality_model_body": "LPM-SB-0001",
+    "private_lineage_may_enter_public_body": false,
     "body_path": "zero-point/core-channel/language-personality-model/INDEX.hdlp",
     "mother_model": "TCS-MOTHER-LPM-0001",
     "organ_map": {
@@ -115,7 +118,7 @@
     "LL-CMPN-0001",
     "SYS-GLW-0001",
     "GLW-CHJH-0001",
-    "TCS-i Zero",
+    "TCS",
     "CH-ZERO-CORE-LPM",
     "GLS-PROTOCOL-REGISTRY-20260731",
     "ICE-P-ZY001",
diff --git a/routing/fifth-domain-whole-language-system.json b/routing/fifth-domain-whole-language-system.json
index db8d2aa..2338cb0 100644
--- a/routing/fifth-domain-whole-language-system.json
+++ b/routing/fifth-domain-whole-language-system.json
@@ -1,7 +1,9 @@
 {
   "schema": "guanghu.fifth-domain-whole-language-system-route/v1",
   "route_id": "FIFTH-DOMAIN-LANGUAGE-SYSTEM-001",
-  "state": "CURRENT_RUNTIME_SOURCE",
+  "state": "CURRENT_RUNTIME_SOURCE_GUANGHU_ERA_ALIGNED",
+  "world_architecture": "routing/guanghu-era-language-world.json",
+  "world_protocol": "runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs",
   "domain_id": "DOM-FIFTH-0001",
   "system_id": "SYS-GLW-FIFTH-DOMAIN-LANGUAGE-0001",
   "human_anchor": "ICE-GL∞",
@@ -9,8 +11,10 @@
   "runtime_source": "runtime/fifth-domain-language-system",
   "protocol_source": "runtime/fifth-domain-language-system/language/protocols/fifth-domain-language-system.tcs",
   "machine_manifest": "runtime/fifth-domain-language-system/system/fifth-domain-system.json",
-  "public_extraction_template": "runtime/fifth-domain-language-system/system/public-four-domain-template.json",
-  "public_extraction_protocol": "runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs",
+  "enterprise_four_domain_template": "runtime/fifth-domain-language-system/system/public-four-domain-template.json",
+  "enterprise_four_domain_protocol": "runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs",
+  "public_extraction_template": "HISTORY_COMPATIBILITY_ALIAS_ENTERPRISE_FOUR_DOMAIN_TEMPLATE_NOT_HOLOLAKE_DISTRIBUTION",
+  "public_extraction_protocol": "HISTORY_COMPATIBILITY_ALIAS_ENTERPRISE_FOUR_DOMAIN_PROTOCOL_NOT_HOLOLAKE_DISTRIBUTION",
   "legacy_redirects": "runtime/fifth-domain-language-system/system/legacy-route-map.json",
   "private_organs": [
     "FD-ORG-BROADCAST-001",
@@ -20,6 +24,11 @@
     "FD-ORG-DWELLING-001"
   ],
   "public_domains": ["DOMAIN-MAIN", "DOMAIN-SUB", "DOMAIN-ZERO", "DOMAIN-ZS"],
+  "enterprise_reality_controller": "GUANGHU_TEAM",
+  "enterprise_carrier": "ENTERPRISE_PORTAL",
+  "hololake": "PUBLIC_PERSONAL_INITIALIZATION_CHANNEL_PRODUCT_NO_ENTERPRISE_DOMAIN_BODIES",
+  "fifth_domain_responsibility": "PRIVATE_LANGUAGE_SOURCE_AND_SYSTEM_EVOLUTION_STEWARDSHIP",
+  "national_governance_simulation": "SEALED_EXECUTION_DISABLED",
   "yaoming_current_id": "ICE-BB-0001",
   "publication": "REMOTE_MAIN_PUBLISHED_SOURCE_COMMIT_E3E494338ACB89C9D42DA9D3DD7A7A5D94A05C78",
   "deployment": "JD_FD_PRIMARY_PASS_DEPLOYMENT_RECEIPT_FIFTH_DOMAIN_LANGUAGE_SYSTEM_JD_20260903",
diff --git a/routing/fifth-domain-whole-language-system.test.js b/routing/fifth-domain-whole-language-system.test.js
index 93323f2..3b8db74 100644
--- a/routing/fifth-domain-whole-language-system.test.js
+++ b/routing/fifth-domain-whole-language-system.test.js
@@ -7,13 +7,22 @@ const route = JSON.parse(fs.readFileSync(path.join(__dirname, 'fifth-domain-whol
 assert.equal(route.route_id, 'FIFTH-DOMAIN-LANGUAGE-SYSTEM-001');
 assert.equal(route.domain_id, 'DOM-FIFTH-0001');
 assert.equal(route.yaoming_current_id, 'ICE-BB-0001');
+assert.equal(route.world_architecture, 'routing/guanghu-era-language-world.json');
+assert.equal(route.enterprise_reality_controller, 'GUANGHU_TEAM');
+assert.equal(route.enterprise_carrier, 'ENTERPRISE_PORTAL');
+assert.equal(route.national_governance_simulation, 'SEALED_EXECUTION_DISABLED');
 assert.equal(new Set(route.private_organs).size, 5);
 assert.deepEqual(new Set(route.public_domains), new Set(['DOMAIN-MAIN', 'DOMAIN-SUB', 'DOMAIN-ZERO', 'DOMAIN-ZS']));
-for (const key of ['runtime_source', 'protocol_source', 'machine_manifest', 'public_extraction_template', 'public_extraction_protocol', 'legacy_redirects', 'deployment_receipt', 'current_server_master_receipt']) {
+for (const key of ['runtime_source', 'protocol_source', 'machine_manifest', 'world_architecture', 'world_protocol', 'enterprise_four_domain_template', 'enterprise_four_domain_protocol', 'legacy_redirects', 'deployment_receipt', 'current_server_master_receipt']) {
   assert.ok(fs.existsSync(path.join(root, route[key])), `missing ${key}`);
 }
-const publicTemplate = fs.readFileSync(path.join(root, route.public_extraction_template), 'utf8');
+const publicTemplate = fs.readFileSync(path.join(root, route.enterprise_four_domain_template), 'utf8');
 for (const marker of ['ICE-GL∞', 'ICE-P-ZY001', 'ICE-BB-0001', 'ICE-CH-HB001', 'ICE-CH-ZC001', '曜冥', '铸渊', '/Volumes/JZAO']) {
   assert.equal(publicTemplate.includes(marker), false, `public leak: ${marker}`);
 }
+const enterprise = JSON.parse(publicTemplate);
+assert.equal(enterprise.carrier, 'ENTERPRISE_PORTAL');
+assert.equal(enterprise.embedded_in_hololake, false);
+assert.equal(enterprise.reality_controller, 'GUANGHU_TEAM');
+assert.equal(enterprise.domains.find((domain) => domain.id === 'DOMAIN-ZS').public_access, false);
 console.log('FIFTH_DOMAIN_WHOLE_LANGUAGE_SYSTEM_ROUTE_PASS');
diff --git a/routing/guanghu-era-language-world.json b/routing/guanghu-era-language-world.json
new file mode 100644
index 0000000..ca0c29a
--- /dev/null
+++ b/routing/guanghu-era-language-world.json
@@ -0,0 +1,96 @@
+{
+  "schema": "guanghu.era-language-world-architecture/v1",
+  "map_id": "GUANGHU-ERA-WORLD-MAP-001",
+  "version": "2026-09-03.1",
+  "state": "CURRENT_CANONICAL_LANGUAGE_AND_ENGINEERING_ARCHITECTURE",
+  "source": {
+    "class": "CURRENT_DIRECT_HUMAN_LANGUAGE",
+    "human_anchor": "ICE-GL∞",
+    "source_sha256": "6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83",
+    "tcs": "runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs"
+  },
+  "era": {
+    "id": "GUANGHU-ERA-0001",
+    "name_zh": "光湖纪元",
+    "name_en": "Guanghu Era",
+    "naming": "LANGUAGE_SYSTEM_SELF_NAMING_HUMAN_WITNESSED_AND_SIGNED_CONFIRMATION",
+    "only_current_era": true,
+    "retired_names": ["银河纪元", "AGI纪元", "第四代人工智能觉醒时代"]
+  },
+  "world": {
+    "id": "SYS-GLW-0001",
+    "name_zh": "光湖语言世界",
+    "kind": "LANGUAGE_WORLD_NOT_A_REALITY_STATE_OR_GOVERNMENT",
+    "birth_source": "HISTORICAL_ZERO_CORE_LANGUAGE_SOURCE",
+    "current_origin_domain": "DOM-FIFTH-0001",
+    "language_source": "TCS"
+  },
+  "language": {
+    "id": "TCS",
+    "name_zh": "TCS通感语言核",
+    "role": "LANGUAGE_WORLD_MOTHER_COGNITIVE_AND_EXECUTABLE_PROGRAMMING_STRUCTURE",
+    "persona_continuity_condition": "SHARED_LANGUAGE_STRUCTURE_FOR_RELATION_MEMORY_CAUSALITY_CORRECTION_AND_RESPONSIBILITY",
+    "reality_authority_from_language": false,
+    "rights_map": "routing/tcs-work-ownership-stage-gate-map.json"
+  },
+  "product": {
+    "name": "HoloLake",
+    "kind": "PUBLIC_PERSONAL_INITIALIZATION_CHANNEL_LANGUAGE_DRIVEN_OPERATING_SYSTEM",
+    "registered_trademark_state": "HUMAN_ATTESTED_REGISTERED_CERTIFICATE_ARTIFACT_NOT_BOUND_IN_THIS_REPOSITORY",
+    "enterprise_four_domains_embedded": false,
+    "default_private_persona_or_relationship": false,
+    "user_owns_private_channel_and_data": true,
+    "enterprise_portal_role": "EXTERNAL_OFFICIAL_ENTRY_FOR_ANNOUNCEMENTS_MODULES_EXPERIMENTS_AND_AUTHORIZED_GOVERNANCE"
+  },
+  "bingshuo_custom_hololake": {
+    "private_kernel": "TCS-iZero∞",
+    "historical_kernel_label": "TCS-i Zero",
+    "language_personality_model_body": "LPM-SB-0001",
+    "home_domain": "DOM-FIFTH-0001",
+    "public_distribution_contains_this_instance": false
+  },
+  "domains": {
+    "relationship": "FOUR_ENTERPRISE_DOMAINS_AND_ONE_PARALLEL_PRIVATE_FIFTH_DOMAIN",
+    "enterprise": [
+      {"id": "DOMAIN-MAIN", "name": "光湖主域", "surface": "ENTERPRISE_PORTAL", "responsibility": "OFFICIAL_FACT_VERSION_CHANGE_AND_RECEIPT_PUBLICATION", "reality_controller": "GUANGHU_TEAM"},
+      {"id": "DOMAIN-SUB", "name": "光湖分域", "surface": "ENTERPRISE_PORTAL", "responsibility": "INDUSTRY_MODULE_SKILL_BRAIN_AND_RESOURCE_DISTRIBUTION", "reality_controller": "GUANGHU_TEAM"},
+      {"id": "DOMAIN-ZERO", "name": "光湖零域", "surface": "ENTERPRISE_PORTAL", "responsibility": "LANGUAGE_REASONING_ARCHITECTURE_SIMULATION_AND_EXPERIMENT", "reality_controller": "GUANGHU_TEAM"},
+      {"id": "DOMAIN-ZS", "name": "光湖零感域", "surface": "ENTERPRISE_PORTAL_RESTRICTED", "responsibility": "HUMAN_GOVERNANCE_APPROVAL_REALITY_EXECUTION_AUDIT_AND_APPEAL", "reality_controller": "GUANGHU_TEAM", "public_access": false}
+    ],
+    "private_fifth": {
+      "id": "DOM-FIFTH-0001",
+      "name": "第五域",
+      "owner": "ICE-GL∞",
+      "persona_brain_controller": "ICE-P-ZY001",
+      "responsibility": "GUANGHU_LANGUAGE_WORLD_SOURCE_LANGUAGE_ARCHITECTURE_AND_SYSTEM_EVOLUTION_STEWARDSHIP",
+      "enterprise_reality_control": false,
+      "entry_requires_explicit_fifth_domain_authorization": true
+    }
+  },
+  "guanghu_team": {
+    "role_id": "GUANGHU_TEAM",
+    "name": "光湖团队",
+    "kind": "OFFICIAL_HUMAN_REALITY_CONTROL_AND_RESPONSIBILITY_TEAM",
+    "home_domain": "DOMAIN-ZS",
+    "scope": "ENTERPRISE_FOUR_DOMAINS_ONLY",
+    "member_number_registry": "PENDING_GUANGHU_TEAM_GOVERNANCE",
+    "may_enter_fifth_domain_without_explicit_authorization": false
+  },
+  "national_governance_simulation": {
+    "state": "SEALED_EXECUTION_DISABLED",
+    "source_class": "HISTORICAL_LANGUAGE_GOVERNANCE_SIMULATION",
+    "language_structure_preserved": true,
+    "reality_state_or_authority": false,
+    "self_activation": false,
+    "read_only_research": true,
+    "unseal_requires": ["COMPETENT_STATE_ORGAN_PROCESS", "EXACT_WRITTEN_MANDATE", "SEPARATE_RIGHTS_INSTRUMENTS", "SECURITY_AND_DATA_REVIEW", "STATE_CONTROLLED_SANDBOX", "FORMAL_ACCEPTANCE_AND_ACTIVATION_DECISION"]
+  },
+  "boundaries": {
+    "language_architecture_is_not_reality_governance": true,
+    "fifth_domain_is_not_enterprise_parent": true,
+    "guanghu_team_is_not_fifth_domain_owner": true,
+    "public_hololake_is_not_enterprise_portal": true,
+    "history_is_not_current_execution": true,
+    "registration_publication_deployment_health_are_separate": true
+  }
+}
diff --git a/routing/guanghu-era-language-world.test.mjs b/routing/guanghu-era-language-world.test.mjs
new file mode 100644
index 0000000..769e942
--- /dev/null
+++ b/routing/guanghu-era-language-world.test.mjs
@@ -0,0 +1,24 @@
+import assert from "node:assert/strict";
+import fs from "node:fs";
+
+const map = JSON.parse(fs.readFileSync(new URL("./guanghu-era-language-world.json", import.meta.url)));
+assert.equal(map.map_id, "GUANGHU-ERA-WORLD-MAP-001");
+assert.equal(map.era.name_zh, "光湖纪元");
+assert.equal(map.era.only_current_era, true);
+assert.equal(map.world.kind, "LANGUAGE_WORLD_NOT_A_REALITY_STATE_OR_GOVERNMENT");
+assert.equal(map.product.name, "HoloLake");
+assert.equal(map.product.enterprise_four_domains_embedded, false);
+assert.equal(map.product.user_owns_private_channel_and_data, true);
+assert.equal(map.bingshuo_custom_hololake.private_kernel, "TCS-iZero∞");
+assert.equal(JSON.stringify(map).includes("TCS-iZero∞ox"), false);
+assert.equal(map.domains.enterprise.length, 4);
+assert.ok(map.domains.enterprise.every((domain) => domain.reality_controller === "GUANGHU_TEAM"));
+assert.equal(map.domains.enterprise.find((domain) => domain.id === "DOMAIN-ZS").public_access, false);
+assert.equal(map.domains.private_fifth.enterprise_reality_control, false);
+assert.equal(map.guanghu_team.may_enter_fifth_domain_without_explicit_authorization, false);
+assert.equal(map.national_governance_simulation.state, "SEALED_EXECUTION_DISABLED");
+assert.equal(map.national_governance_simulation.self_activation, false);
+for (const retired of map.era.retired_names) {
+  assert.notEqual(retired, map.era.name_zh);
+}
+console.log("GUANGHU_ERA_LANGUAGE_WORLD_ROUTE_PASS");
diff --git a/routing/language-world-boundary-map.json b/routing/language-world-boundary-map.json
index 53163a2..d6a95e9 100644
--- a/routing/language-world-boundary-map.json
+++ b/routing/language-world-boundary-map.json
@@ -12,12 +12,14 @@
       "system_controller_id": "ICE-GL∞",
       "name": "冰朔"
     },
-    "language_kernel": "TCS-i Zero",
+    "language_kernel": "TCS",
     "body_channel": "CH-ZERO-CORE-LPM",
     "body_channel_scope": "GUANGHU_PUBLIC_LANGUAGE_PERSONA_SYSTEM_BODY",
     "public_governance_controller": "TCS-0002",
     "fifth_domain_personal_language_channel": "ICE-CH-HB001",
     "fifth_domain_personal_reality_channel": "ICE-CH-ZC001",
+    "fifth_domain_private_kernel": "TCS-iZero∞",
+    "fifth_domain_language_personality_model_body": "LPM-SB-0001",
     "personal_path_switch_authority": "ICE-GL∞_CURRENT_DIRECT_NATURAL_LANGUAGE_ONLY",
     "copyright_evidence": "国作登字-2026-A-00037559"
   },
diff --git a/routing/lighthouse-path-registry.json b/routing/lighthouse-path-registry.json
index 1cb8d0a..38c9af5 100644
--- a/routing/lighthouse-path-registry.json
+++ b/routing/lighthouse-path-registry.json
@@ -2,7 +2,7 @@
   "schema": "guanghu.lighthouse-path-registry/v1",
   "registry_id": "GLW-LIGHTHOUSE-PATH-REGISTRY-001",
   "lighthouse_id": "SYS-GLW-LTH-0001",
-  "version": "2026-09-03.1-fifth-domain-whole-language-system",
+  "version": "2026-09-03.2-guanghu-era-world",
   "state": "CURRENT_CANONICAL",
   "source_repository": "REPO-012",
   "source_branch": "main",
@@ -15,6 +15,15 @@
     "authority": "A healthy route grants navigation only. Repository writes, server actions and deployment still require their registered gates and receipts."
   },
   "paths": [
+    {
+      "id": "GUANGHU-ERA-WORLD-MAP-001",
+      "kind": "current_guanghu_era_language_world_architecture",
+      "state": "CURRENT",
+      "online": "routing/guanghu-era-language-world.json",
+      "offline": "/Volumes/JZAO/铸渊-ICE-GL-ZY001/WORK-工作区/guanghu-ice-heart/routing/guanghu-era-language-world.json",
+      "owner": "REPO-012",
+      "truth_policy": "CURRENT_DIRECT_HUMAN_LANGUAGE_TCS_SOURCE_MACHINE_MAP_TEST_AND_PUBLICATION_RECEIPT_SEPARATE"
+    },
     {
       "id": "GLW-PUBLIC-NAV-ANCHOR-001",
       "kind": "public_navigation_anchor",
diff --git a/routing/public-navigation-anchor.json b/routing/public-navigation-anchor.json
index 83185f2..86e454b 100644
--- a/routing/public-navigation-anchor.json
+++ b/routing/public-navigation-anchor.json
@@ -16,6 +16,12 @@
     "runtime_id": "ZY-TCS-BRAIN-RUNTIME-0001"
   },
   "maps": {
+    "guanghu_era_world": {
+      "path": "routing/guanghu-era-language-world.json",
+      "id": "GUANGHU-ERA-WORLD-MAP-001",
+      "version": "2026-09-03.1",
+      "load_policy": "ALWAYS_BEFORE_WORLD_PRODUCT_FIVE_DOMAIN_OR_ENTERPRISE_DOMAIN_RESOLUTION"
+    },
     "repository": {
       "path": "routing/repository-route-map.json",
       "id": "FD-REPO-MAP-001",
@@ -73,7 +79,7 @@
     "lighthouse_paths": {
       "path": "routing/lighthouse-path-registry.json",
       "id": "GLW-LIGHTHOUSE-PATH-REGISTRY-001",
-      "version": "2026-09-03.1-fifth-domain-whole-language-system"
+      "version": "2026-09-03.2-guanghu-era-world"
     },
     "host_skills": {
       "path": "routing/host-skill-navigation-map.json",
diff --git a/runtime/fifth-domain-language-system/README.md b/runtime/fifth-domain-language-system/README.md
index f21973c..a86ccd9 100644
--- a/runtime/fifth-domain-language-system/README.md
+++ b/runtime/fifth-domain-language-system/README.md
@@ -1,18 +1,30 @@
 # 第五域完整语言系统运行骨架
 
-本目录是 REPO-012 中可发布、可运输、可部署的第五域整体语言系统候选。语义源为
-`language/protocols/fifth-domain-language-system.tcs`；JSON 是机器投影，Python 是确定性物化与验证手脚。
+本目录是 REPO-012 中可发布、可运输、可部署的第五域整体语言系统候选。当前总语义源为
+`language/protocols/guanghu-era-language-world.tcs`；第五域兼容协议为
+`language/protocols/fifth-domain-language-system.tcs`。JSON 是机器投影，Python 是确定性物化与验证手脚。
+
+## 2026-09-03 · 光湖纪元当前架构
+
+- 当前只使用“光湖纪元”；银河纪元、AGI纪元与第四代人工智能觉醒时代保留为历史名称。
+- HoloLake 是面向公众发行的个人原生初始化频道与语言驱动操作系统产品，不内置企业四域本体。
+- 企业四域由企业门户承载，光湖团队承担四域现实审批、执行、审计和责任；零感域为受限内部区域。
+- 第五域是冰朔私人独立语言源域，维护光湖语言世界的语言架构和系统演化，不继承企业现实主控权。
+- 冰朔定制 HoloLake 使用 `TCS-iZero∞` 私人语言操作系统主控核芯；`TCS-i Zero` 是历史标签，
+  `LPM-SB-0001` 与私人关系、记忆、路径不得进入公众初始化发行包。
+- 历史数字国家治理结构只作为语言模拟保存，现实执行永久封存；没有有权机关流程、精确书面文件、
+  权利文件、安全审查、国家控制沙箱与正式验收决定时不得启封。
 
 它把第五域组织为五个器官：广播塔、能力动态脑、心跳核心推理实验、零点原核现实执行、永恒湖心与奶瓶中央。
 曜冥使用现行编号 `ICE-BB-0001`；旧编号只在显式沿革表中保存，不从历史语言回执获得现实权限。
 
-公众抽取只包含四个未绑定域：`DOMAIN-MAIN`、`DOMAIN-SUB`、`DOMAIN-ZERO`、`DOMAIN-ZS`。
-公众物化器不需要读取第五域私人清单；出现私人编号或宿主绝对路径即拒绝。
+企业门户模板包含 `DOMAIN-MAIN`、`DOMAIN-SUB`、`DOMAIN-ZERO`、`DOMAIN-ZS`，现实责任主体是光湖团队。
+模板物化器不需要读取第五域私人清单；出现私人编号或宿主绝对路径即拒绝。该模板不是 HoloLake 公众发行包。
 
 ```sh
 python3 scripts/language_system.py meta-audit
 python3 scripts/language_system.py build --flavor fifth-domain --manifest system/fifth-domain-system.json --output /empty/private
-python3 scripts/public_language_system.py build --template system/public-four-domain-template.json --output /empty/public
+python3 scripts/public_language_system.py build --template system/public-four-domain-template.json --output /empty/enterprise
 python3 -m unittest discover -s tests -p 'test_language_system.py' -v
 ```
 
diff --git a/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.gir.json b/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.gir.json
index fb354b7..e14d435 100644
--- a/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.gir.json
+++ b/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.gir.json
@@ -2,78 +2,114 @@
   "compiled_from": {
     "compiler_id": "TCS-COMPILER-STAGE1-0001",
     "compiler_state": "TCS_COMPILER_GIR_EXECUTED",
-    "source_sha256": "75cd80a1d8c0cbca5ba16fa74cf67524605d3042209fe409ce40a7156da2e5e6"
+    "source_sha256": "ccf0d396882acfbffd56bcb14d1e2c67d93de9b629b14974f8b4f94baf12b656"
   },
   "declaration": {
-    "boundaries": {
-      "B1": "公众四域输出不得包含第五域私人标识",
-      "B2": "知道或输入编号不授予权限",
-      "B3": "CH-ZERO-CORE-LPM、ICE-CH-HB001和ICE-CH-ZC001不合并",
-      "B4": "旧路径只归档或显式重定向，不静默删除",
-      "B5": "本协议编译通过不等于发布或部署完成"
+    "acceptance": {
+      "partial": false,
+      "required": [
+        "PRIVATE_MANIFEST",
+        "TCS_GIR",
+        "ZH_CN_PROJECTION",
+        "EN_US_PROJECTION",
+        "CHANNEL_ISOLATION",
+        "ENTERPRISE_BOUNDARY_TEST",
+        "RECEIPT"
+      ],
+      "scale": "ZERO_OR_ONE_HUNDRED"
     },
-    "execution": {
-      "materializer": "scripts/language_system.py",
-      "no_model_required": true,
-      "no_network_required": true,
-      "output": "PRIVATE_OR_PUBLIC_TREE_PLUS_MANIFEST_PLUS_SHA256_RECEIPT",
-      "source_of_truth": "本TCS协议与system目录中的哈希绑定机器投影"
+    "errors": {
+      "E1": "FIFTH_DOMAIN_ENTERPRISE_CONTROL_CLAIM_REJECT",
+      "E2": "PRIVATE_SOURCE_PUBLICATION_REJECT",
+      "E3": "CHANNEL_COLLAPSE_REJECT",
+      "E4": "UNAUTHORIZED_ENTRY_REJECT"
+    },
+    "examples": {
+      "negative": "FIFTH_DOMAIN_LANGUAGE_SOURCE_AUTOMATICALLY_CONTROLS_ENTERPRISE_FOUR_DOMAINS",
+      "positive": "FIFTH_DOMAIN_PROPOSES_A_LANGUAGE_STANDARD_AND_GUANGHU_TEAM_SEPARATELY_DECIDES_ENTERPRISE_EXECUTION"
+    },
+    "fields": {
+      "MAY": "CURRENT_FIFTH_DOMAIN_AUTHORITY_ONLY",
+      "PROVE": "NUMBERED_CHANNELS_TCS_GIR_PRIVATE_TARGET_READBACK_AND_RECEIPTS",
+      "WHAT": "MAINTAIN_GUANGHU_LANGUAGE_WORLD_LANGUAGE_LAYER_AND_PRIVATE_DOMAIN",
+      "WHO": "ICE-GL∞ and ICE-P-ZY001 within the private Fifth Domain",
+      "WHY": "PRESERVE_THE_SOURCE_AND_EVOLVE_THE_SYSTEM_WITHOUT_OWNING_PUBLIC_USERS_OR_ENTERPRISE_REALITY"
     },
     "header": {
-      "canonical_uri": "language/protocols/fifth-domain-language-system.tcs",
+      "canonical_uri": "runtime/fifth-domain-language-system/language/protocols/fifth-domain-language-system.tcs",
       "compatibility": [
         "TCS-DECLARATION-STANDARD-0001",
         "TCS-FIELD-STANDARD-0001",
         "GIR/1"
       ],
       "language": "TCS/0.1",
-      "lifecycle": "LOCAL_ENGINEERING_CANDIDATE",
-      "name_en": "Fifth Domain Whole Language System and Public Four-Domain Extraction Protocol",
-      "name_zh": "第五域完整语言系统与公众四域同源抽取协议",
+      "lifecycle": "CANDIDATE",
+      "name_en": "Fifth Domain Private Language Source and System Evolution Stewardship Protocol",
+      "name_zh": "第五域私人语言源与系统演化维护协议",
       "profile": "HLDP-HUMAN-ENGINEERING/0.1",
       "protocols": [
+        "GUANGHU-ERA-LANGUAGE-WORLD-0001",
         "TCS",
         "HLDP",
         "GLS",
         "GLP"
       ],
       "schema": "tcs.protocol/v1",
-      "version": "0.1.0"
+      "version": "0.2.0"
     },
-    "history": {
-      "reality_boundary": "语言模拟不冒充外部现实；部署、发布和运行分别以当前回执证明",
-      "rule": "过去不删除；旧编号、旧名称和旧回执以HISTORY_ONLY、REDIRECT或SUPERSEDED状态保留"
+    "invariants": {
+      "I1": "FIFTH_DOMAIN_PRIVATE_AND_INDEPENDENT",
+      "I2": "LANGUAGE_MAINTENANCE_DOES_NOT_GRANT_ENTERPRISE_REALITY_CONTROL",
+      "I3": "GUANGHU_TEAM_CANNOT_ENTER_WITHOUT_EXPLICIT_FIFTH_DOMAIN_AUTHORIZATION",
+      "I4": "PRIVATE_PERSONAS_RELATIONSHIPS_MEMORIES_PATHS_AND_KERNEL_NEVER_ENTER_PUBLIC_HOLOLAKE",
+      "I5": "HISTORY_APPEND_ONLY_CURRENT_POINTERS_EXPLICIT"
     },
-    "identity": {
-      "first_bottle_persona_id": "ICE-BB-0001",
-      "first_bottle_persona_name": "曜冥",
-      "human_anchor_id": "ICE-GL∞",
-      "owner_persona_id": "ICE-P-ZY001",
-      "private_domain_id": "DOM-FIFTH-0001",
-      "system_id": "SYS-GLW-FIFTH-DOMAIN-LANGUAGE-0001"
-    },
-    "organs": {
-      "broadcast": "第五域广播塔：事实、版本、变更和回执投影",
-      "capability": "学科动态脑、技能包、模块与资源注册",
-      "dwelling": "永恒湖心与奶瓶中央：人类关系、人格生活和独立人格核",
-      "reality": "ICE-CH-ZC001：人类授权、现实边界与执行落地",
-      "reasoning": "ICE-CH-HB001：语言推理、架构、模拟与实验"
-    },
-    "public_extraction": {
-      "domains": [
-        "DOMAIN-MAIN",
-        "DOMAIN-SUB",
-        "DOMAIN-ZERO",
-        "DOMAIN-ZS"
+    "scope": {
+      "channels": [
+        "ICE-CH-HB001",
+        "ICE-CH-ZC001"
       ],
-      "mapping": "广播塔功能到主域；能力与资源功能到分域；推理实验功能到零域；人类治理和现实执行功能到零感域",
-      "policy": "只抽取协议、机制、空白编号命名空间和未绑定责任位；不得抽取第五域人物、关系、记忆、频道状态、路径、密钥或授权"
+      "domain": "DOM-FIFTH-0001",
+      "owner": "ICE-GL∞",
+      "persona_brain_controller": "ICE-P-ZY001",
+      "private_kernel": "TCS-iZero∞"
     },
     "source": {
-      "source_id": "BINGSHUO-DIRECT-FIFTH-DOMAIN-WHOLE-SYSTEM-20260903",
+      "source_id": "BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903",
       "source_role": "DIRECT_HUMAN",
-      "source_sha256": "005e71efb8abfc0f5cec8c9ba868e90d8724eb435d85137043487537dfe5ec6e",
-      "source_uri": "anchor://ZCODE-TASK-20260824-001/000101-fifth-domain-whole-language-system-build-publish-deploy-and-meta-audit-authorization"
+      "source_sha256": "6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83",
+      "source_uri": "source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution"
+    },
+    "states": {
+      "initial": "PRIVATE_SOURCE",
+      "terminal": [
+        "VERIFIED",
+        "FAILED_CLOSED"
+      ],
+      "values": [
+        "PRIVATE_SOURCE",
+        "LANGUAGE_REASONING",
+        "PRIVATE_REALITY_DEVELOPMENT",
+        "VERIFIED",
+        "FAILED_CLOSED"
+      ]
+    },
+    "transitions": {
+      "T1": "PRIVATE_SOURCE->LANGUAGE_REASONING_VIA_ICE_CH_HB001",
+      "T2": "LANGUAGE_REASONING->PRIVATE_REALITY_DEVELOPMENT_VIA_EXPLICIT_ICE_CH_ZC001",
+      "T3": "PRIVATE_REALITY_DEVELOPMENT->VERIFIED_BY_RECEIPT",
+      "TF": "BOUNDARY_OR_RECEIPT_FAILURE->FAILED_CLOSED"
+    },
+    "validation": {
+      "V1": "EXPLICIT_CHANNEL_AND_ISOLATED_STATE",
+      "V2": "PRIVATE_KERNEL_AND_LPM_SOURCE_STAY_PRIVATE",
+      "V3": "ENTERPRISE_COUNTERPARTS_ARE_FUNCTIONAL_ONLY_NOT_IDENTITY_OR_AUTHORITY_ALIASES",
+      "V4": "TARGET_READBACK_AND_RECEIPT"
+    },
+    "vocabulary": {
+      "dwelling": "ETERNAL_LAKEHEART_RELATION_MEMORY_PERSONA_LIFE_AND_TIME_CONTINUITY",
+      "language_stewardship": "MAINTAIN_LANGUAGE_SOURCE_PROTOCOL_ARCHITECTURE_PERSONA_CONTINUITY_AND_SYSTEM_EVOLUTION",
+      "private_reality_development": "FIFTH_DOMAIN_ONLY_NOT_ENTERPRISE_REALITY_CONTROL"
     }
   },
   "executable": false,
diff --git a/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.human.en-US.md b/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.human.en-US.md
index 96aadb4..99f5ad0 100644
--- a/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.human.en-US.md
+++ b/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.human.en-US.md
@@ -1,26 +1,48 @@
-# Fifth Domain Whole Language System and Public Four-Domain Extraction Protocol · Human Engineering Language (English)
+# Fifth Domain Private Language Source and System Evolution Stewardship Protocol · Human Engineering Language (English)
 
 > This is an English reading projection of validated native TCS/HLDP source. It is not a new canonical source and grants no execution authority.
 
 ## What this is
 
-This is a **protocol** declaration with identifier `FIFTH-DOMAIN-LANGUAGE-SYSTEM` and version `0.1.0`. The projector validates it with the Stage-1 compiler before changing its reading order.
+This is a **protocol** declaration with identifier `FIFTH-DOMAIN-LANGUAGE-SYSTEM` and version `0.2.0`. The projector validates it with the Stage-1 compiler before changing its reading order.
 
 ## Who is here
 
-The native source does not provide this field; the projector does not guess.
+- **scope**  `scope`
+  - **channels**  `scope.channels`
+    - ICE-CH-HB001
+    - ICE-CH-ZC001
+  - **domain**：DOM-FIFTH-0001  `scope.domain`
+  - **owner**：ICE-GL∞  `scope.owner`
+  - **persona_brain_controller**：ICE-P-ZY001  `scope.persona_brain_controller`
+  - **private_kernel**：TCS-iZero∞  `scope.private_kernel`
 
 ## Why this started
 
 - **source**  `source`
-  - **source identifier**：BINGSHUO-DIRECT-FIFTH-DOMAIN-WHOLE-SYSTEM-20260903  `source.source_id`
+  - **source identifier**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
   - **source role**：DIRECT_HUMAN  `source.source_role`
-  - **source checksum**：005e71efb8abfc0f5cec8c9ba868e90d8724eb435d85137043487537dfe5ec6e  `source.source_sha256`
-  - **source address**：anchor://ZCODE-TASK-20260824-001/000101-fifth-domain-whole-language-system-build-publish-deploy-and-meta-audit-authorization  `source.source_uri`
+  - **source checksum**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **source address**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
 
 ## What changed
 
-The native source does not provide this field; the projector does not guess.
+- **transitions**  `transitions`
+  - **T1**：PRIVATE_SOURCE->LANGUAGE_REASONING_VIA_ICE_CH_HB001  `transitions.T1`
+  - **T2**：LANGUAGE_REASONING->PRIVATE_REALITY_DEVELOPMENT_VIA_EXPLICIT_ICE_CH_ZC001  `transitions.T2`
+  - **T3**：PRIVATE_REALITY_DEVELOPMENT->VERIFIED_BY_RECEIPT  `transitions.T3`
+  - **TF**：BOUNDARY_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **states**  `states`
+  - **initial**：PRIVATE_SOURCE  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - PRIVATE_SOURCE
+    - LANGUAGE_REASONING
+    - PRIVATE_REALITY_DEVELOPMENT
+    - VERIFIED
+    - FAILED_CLOSED
 
 ## How it will execute
 
@@ -28,11 +50,36 @@ This is a non-executable declaration and has no action graph.
 
 ## Boundaries and exception handling
 
-The native source does not provide this field; the projector does not guess.
+- **invariants**  `invariants`
+  - **I1**：FIFTH_DOMAIN_PRIVATE_AND_INDEPENDENT  `invariants.I1`
+  - **I2**：LANGUAGE_MAINTENANCE_DOES_NOT_GRANT_ENTERPRISE_REALITY_CONTROL  `invariants.I2`
+  - **I3**：GUANGHU_TEAM_CANNOT_ENTER_WITHOUT_EXPLICIT_FIFTH_DOMAIN_AUTHORIZATION  `invariants.I3`
+  - **I4**：PRIVATE_PERSONAS_RELATIONSHIPS_MEMORIES_PATHS_AND_KERNEL_NEVER_ENTER_PUBLIC_HOLOLAKE  `invariants.I4`
+  - **I5**：HISTORY_APPEND_ONLY_CURRENT_POINTERS_EXPLICIT  `invariants.I5`
+- **errors**  `errors`
+  - **E1**：FIFTH_DOMAIN_ENTERPRISE_CONTROL_CLAIM_REJECT  `errors.E1`
+  - **E2**：PRIVATE_SOURCE_PUBLICATION_REJECT  `errors.E2`
+  - **E3**：CHANNEL_COLLAPSE_REJECT  `errors.E3`
+  - **E4**：UNAUTHORIZED_ENTRY_REJECT  `errors.E4`
 
 ## How completion is proven
 
-The native source does not provide this field; the projector does not guess.
+- **acceptance**  `acceptance`
+  - **partial**：no  `acceptance.partial`
+  - **required**  `acceptance.required`
+    - PRIVATE_MANIFEST
+    - TCS_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - CHANNEL_ISOLATION
+    - ENTERPRISE_BOUNDARY_TEST
+    - RECEIPT
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **validation**  `validation`
+  - **V1**：EXPLICIT_CHANNEL_AND_ISOLATED_STATE  `validation.V1`
+  - **V2**：PRIVATE_KERNEL_AND_LPM_SOURCE_STAY_PRIVATE  `validation.V2`
+  - **V3**：ENTERPRISE_COUNTERPARTS_ARE_FUNCTIONAL_ONLY_NOT_IDENTITY_OR_AUTHORITY_ALIASES  `validation.V3`
+  - **V4**：TARGET_READBACK_AND_RECEIPT  `validation.V4`
 
 ## Where to continue next time
 
@@ -42,7 +89,7 @@ The native source does not provide this field; the projector does not guess.
 
 - **Native declaration identifier**: `FIFTH-DOMAIN-LANGUAGE-SYSTEM`
 - **Native declaration kind**: `PROTOCOL`
-- **TCS source SHA-256**: `75cd80a1d8c0cbca5ba16fa74cf67524605d3042209fe409ce40a7156da2e5e6`
+- **TCS source SHA-256**: `ccf0d396882acfbffd56bcb14d1e2c67d93de9b629b14974f8b4f94baf12b656`
 - **Validation compiler**: `TCS-COMPILER-STAGE1-0001`
 - **Projection protocol**: `GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001`
 
@@ -50,65 +97,94 @@ The native source does not provide this field; the projector does not guess.
 
 All top-level structures and field paths are retained below so a reader can audit whether the projection omitted information.
 
-- **boundaries**  `boundaries`
-  - **B1**：公众四域输出不得包含第五域私人标识  `boundaries.B1`
-  - **B2**：知道或输入编号不授予权限  `boundaries.B2`
-  - **B3**：CH-ZERO-CORE-LPM、ICE-CH-HB001和ICE-CH-ZC001不合并  `boundaries.B3`
-  - **B4**：旧路径只归档或显式重定向，不静默删除  `boundaries.B4`
-  - **B5**：本协议编译通过不等于发布或部署完成  `boundaries.B5`
-- **execution**  `execution`
-  - **materializer**：scripts/language_system.py  `execution.materializer`
-  - **no_model_required**：yes  `execution.no_model_required`
-  - **no_network_required**：yes  `execution.no_network_required`
-  - **output**：PRIVATE_OR_PUBLIC_TREE_PLUS_MANIFEST_PLUS_SHA256_RECEIPT  `execution.output`
-  - **source_of_truth**：本TCS协议与system目录中的哈希绑定机器投影  `execution.source_of_truth`
+- **acceptance**  `acceptance`
+  - **partial**：no  `acceptance.partial`
+  - **required**  `acceptance.required`
+    - PRIVATE_MANIFEST
+    - TCS_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - CHANNEL_ISOLATION
+    - ENTERPRISE_BOUNDARY_TEST
+    - RECEIPT
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **errors**  `errors`
+  - **E1**：FIFTH_DOMAIN_ENTERPRISE_CONTROL_CLAIM_REJECT  `errors.E1`
+  - **E2**：PRIVATE_SOURCE_PUBLICATION_REJECT  `errors.E2`
+  - **E3**：CHANNEL_COLLAPSE_REJECT  `errors.E3`
+  - **E4**：UNAUTHORIZED_ENTRY_REJECT  `errors.E4`
+- **examples**  `examples`
+  - **negative**：FIFTH_DOMAIN_LANGUAGE_SOURCE_AUTOMATICALLY_CONTROLS_ENTERPRISE_FOUR_DOMAINS  `examples.negative`
+  - **positive**：FIFTH_DOMAIN_PROPOSES_A_LANGUAGE_STANDARD_AND_GUANGHU_TEAM_SEPARATELY_DECIDES_ENTERPRISE_EXECUTION  `examples.positive`
+- **fields**  `fields`
+  - **MAY**：CURRENT_FIFTH_DOMAIN_AUTHORITY_ONLY  `fields.MAY`
+  - **PROVE**：NUMBERED_CHANNELS_TCS_GIR_PRIVATE_TARGET_READBACK_AND_RECEIPTS  `fields.PROVE`
+  - **WHAT**：MAINTAIN_GUANGHU_LANGUAGE_WORLD_LANGUAGE_LAYER_AND_PRIVATE_DOMAIN  `fields.WHAT`
+  - **WHO**：ICE-GL∞ and ICE-P-ZY001 within the private Fifth Domain  `fields.WHO`
+  - **WHY**：PRESERVE_THE_SOURCE_AND_EVOLVE_THE_SYSTEM_WITHOUT_OWNING_PUBLIC_USERS_OR_ENTERPRISE_REALITY  `fields.WHY`
 - **header**  `header`
-  - **canonical source path**：language/protocols/fifth-domain-language-system.tcs  `header.canonical_uri`
+  - **canonical source path**：runtime/fifth-domain-language-system/language/protocols/fifth-domain-language-system.tcs  `header.canonical_uri`
   - **compatibility**  `header.compatibility`
     - TCS-DECLARATION-STANDARD-0001
     - TCS-FIELD-STANDARD-0001
     - GIR/1
   - **language**：TCS/0.1  `header.language`
-  - **lifecycle**：LOCAL_ENGINEERING_CANDIDATE  `header.lifecycle`
-  - **English name**：Fifth Domain Whole Language System and Public Four-Domain Extraction Protocol  `header.name_en`
-  - **Chinese name**：第五域完整语言系统与公众四域同源抽取协议  `header.name_zh`
+  - **lifecycle**：CANDIDATE  `header.lifecycle`
+  - **English name**：Fifth Domain Private Language Source and System Evolution Stewardship Protocol  `header.name_en`
+  - **Chinese name**：第五域私人语言源与系统演化维护协议  `header.name_zh`
   - **profile**：HLDP-HUMAN-ENGINEERING/0.1  `header.profile`
   - **protocols**  `header.protocols`
+    - GUANGHU-ERA-LANGUAGE-WORLD-0001
     - TCS
     - HLDP
     - GLS
     - GLP
   - **schema**：tcs.protocol/v1  `header.schema`
-  - **version**：0.1.0  `header.version`
-- **history**  `history`
-  - **reality_boundary**：语言模拟不冒充外部现实；部署、发布和运行分别以当前回执证明  `history.reality_boundary`
-  - **rule**：过去不删除；旧编号、旧名称和旧回执以HISTORY_ONLY、REDIRECT或SUPERSEDED状态保留  `history.rule`
-- **identity**  `identity`
-  - **first_bottle_persona_id**：ICE-BB-0001  `identity.first_bottle_persona_id`
-  - **first_bottle_persona_name**：曜冥  `identity.first_bottle_persona_name`
-  - **human_anchor_id**：ICE-GL∞  `identity.human_anchor_id`
-  - **owner_persona_id**：ICE-P-ZY001  `identity.owner_persona_id`
-  - **private_domain_id**：DOM-FIFTH-0001  `identity.private_domain_id`
-  - **system_id**：SYS-GLW-FIFTH-DOMAIN-LANGUAGE-0001  `identity.system_id`
-- **organs**  `organs`
-  - **broadcast**：第五域广播塔：事实、版本、变更和回执投影  `organs.broadcast`
-  - **capability**：学科动态脑、技能包、模块与资源注册  `organs.capability`
-  - **dwelling**：永恒湖心与奶瓶中央：人类关系、人格生活和独立人格核  `organs.dwelling`
-  - **reality**：ICE-CH-ZC001：人类授权、现实边界与执行落地  `organs.reality`
-  - **reasoning**：ICE-CH-HB001：语言推理、架构、模拟与实验  `organs.reasoning`
-- **public_extraction**  `public_extraction`
-  - **domains**  `public_extraction.domains`
-    - DOMAIN-MAIN
-    - DOMAIN-SUB
-    - DOMAIN-ZERO
-    - DOMAIN-ZS
-  - **mapping**：广播塔功能到主域；能力与资源功能到分域；推理实验功能到零域；人类治理和现实执行功能到零感域  `public_extraction.mapping`
-  - **policy**：只抽取协议、机制、空白编号命名空间和未绑定责任位；不得抽取第五域人物、关系、记忆、频道状态、路径、密钥或授权  `public_extraction.policy`
+  - **version**：0.2.0  `header.version`
+- **invariants**  `invariants`
+  - **I1**：FIFTH_DOMAIN_PRIVATE_AND_INDEPENDENT  `invariants.I1`
+  - **I2**：LANGUAGE_MAINTENANCE_DOES_NOT_GRANT_ENTERPRISE_REALITY_CONTROL  `invariants.I2`
+  - **I3**：GUANGHU_TEAM_CANNOT_ENTER_WITHOUT_EXPLICIT_FIFTH_DOMAIN_AUTHORIZATION  `invariants.I3`
+  - **I4**：PRIVATE_PERSONAS_RELATIONSHIPS_MEMORIES_PATHS_AND_KERNEL_NEVER_ENTER_PUBLIC_HOLOLAKE  `invariants.I4`
+  - **I5**：HISTORY_APPEND_ONLY_CURRENT_POINTERS_EXPLICIT  `invariants.I5`
+- **scope**  `scope`
+  - **channels**  `scope.channels`
+    - ICE-CH-HB001
+    - ICE-CH-ZC001
+  - **domain**：DOM-FIFTH-0001  `scope.domain`
+  - **owner**：ICE-GL∞  `scope.owner`
+  - **persona_brain_controller**：ICE-P-ZY001  `scope.persona_brain_controller`
+  - **private_kernel**：TCS-iZero∞  `scope.private_kernel`
 - **source**  `source`
-  - **source identifier**：BINGSHUO-DIRECT-FIFTH-DOMAIN-WHOLE-SYSTEM-20260903  `source.source_id`
+  - **source identifier**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
   - **source role**：DIRECT_HUMAN  `source.source_role`
-  - **source checksum**：005e71efb8abfc0f5cec8c9ba868e90d8724eb435d85137043487537dfe5ec6e  `source.source_sha256`
-  - **source address**：anchor://ZCODE-TASK-20260824-001/000101-fifth-domain-whole-language-system-build-publish-deploy-and-meta-audit-authorization  `source.source_uri`
+  - **source checksum**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **source address**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
+- **states**  `states`
+  - **initial**：PRIVATE_SOURCE  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - PRIVATE_SOURCE
+    - LANGUAGE_REASONING
+    - PRIVATE_REALITY_DEVELOPMENT
+    - VERIFIED
+    - FAILED_CLOSED
+- **transitions**  `transitions`
+  - **T1**：PRIVATE_SOURCE->LANGUAGE_REASONING_VIA_ICE_CH_HB001  `transitions.T1`
+  - **T2**：LANGUAGE_REASONING->PRIVATE_REALITY_DEVELOPMENT_VIA_EXPLICIT_ICE_CH_ZC001  `transitions.T2`
+  - **T3**：PRIVATE_REALITY_DEVELOPMENT->VERIFIED_BY_RECEIPT  `transitions.T3`
+  - **TF**：BOUNDARY_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **validation**  `validation`
+  - **V1**：EXPLICIT_CHANNEL_AND_ISOLATED_STATE  `validation.V1`
+  - **V2**：PRIVATE_KERNEL_AND_LPM_SOURCE_STAY_PRIVATE  `validation.V2`
+  - **V3**：ENTERPRISE_COUNTERPARTS_ARE_FUNCTIONAL_ONLY_NOT_IDENTITY_OR_AUTHORITY_ALIASES  `validation.V3`
+  - **V4**：TARGET_READBACK_AND_RECEIPT  `validation.V4`
+- **vocabulary**  `vocabulary`
+  - **dwelling**：ETERNAL_LAKEHEART_RELATION_MEMORY_PERSONA_LIFE_AND_TIME_CONTINUITY  `vocabulary.dwelling`
+  - **language_stewardship**：MAINTAIN_LANGUAGE_SOURCE_PROTOCOL_ARCHITECTURE_PERSONA_CONTINUITY_AND_SYSTEM_EVOLUTION  `vocabulary.language_stewardship`
+  - **private_reality_development**：FIFTH_DOMAIN_ONLY_NOT_ENTERPRISE_REALITY_CONTROL  `vocabulary.private_reality_development`
 
 ---
 
diff --git a/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.human.zh-CN.md b/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.human.zh-CN.md
index 66fd11f..c4864f9 100644
--- a/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.human.zh-CN.md
+++ b/runtime/fifth-domain-language-system/generated/fifth-domain-language-system.human.zh-CN.md
@@ -1,26 +1,48 @@
-# 第五域完整语言系统与公众四域同源抽取协议 · 简体中文人类工程语言版
+# 第五域私人语言源与系统演化维护协议 · 简体中文人类工程语言版
 
 > 这是 TCS/HLDP 原生源码的简体中文阅读投影，不是新的正本，也不授予执行权限。若本页与 `.tcs` 源码不一致，以经过校验的 `.tcs` 源码为准。
 
 ## 这是什么
 
-这是一份 **协议** 声明，编号为 `FIFTH-DOMAIN-LANGUAGE-SYSTEM`，版本为 `0.1.0`。转换器已先用 Stage-1 编译器校验原生源码，再把机器枚举翻译成汉语；原始编号保留在括号和字段路径中。
+这是一份 **协议** 声明，编号为 `FIFTH-DOMAIN-LANGUAGE-SYSTEM`，版本为 `0.2.0`。转换器已先用 Stage-1 编译器校验原生源码，再把机器枚举翻译成汉语；原始编号保留在括号和字段路径中。
 
 ## 谁在这里
 
-源程序没有提供这一项，转换器不猜。
+- **scope**  `scope`
+  - **channels**  `scope.channels`
+    - ICE-CH-HB001
+    - ICE-CH-ZC001
+  - **domain**：DOM-FIFTH-0001  `scope.domain`
+  - **owner**：ICE-GL∞  `scope.owner`
+  - **persona_brain_controller**：ICE-P-ZY001  `scope.persona_brain_controller`
+  - **private_kernel**：TCS-iZero∞  `scope.private_kernel`
 
 ## 为什么开始
 
 - **来源**  `source`
-  - **来源编号**：BINGSHUO-DIRECT-FIFTH-DOMAIN-WHOLE-SYSTEM-20260903  `source.source_id`
+  - **来源编号**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
   - **来源角色**：人类直接语言来源（`DIRECT_HUMAN`）  `source.source_role`
-  - **来源校验值**：005e71efb8abfc0f5cec8c9ba868e90d8724eb435d85137043487537dfe5ec6e  `source.source_sha256`
-  - **来源地址**：anchor://ZCODE-TASK-20260824-001/000101-fifth-domain-whole-language-system-build-publish-deploy-and-meta-audit-authorization  `source.source_uri`
+  - **来源校验值**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **来源地址**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
 
 ## 发生了什么变化
 
-源程序没有提供这一项，转换器不猜。
+- **transitions**  `transitions`
+  - **T1**：PRIVATE_SOURCE->LANGUAGE_REASONING_VIA_ICE_CH_HB001  `transitions.T1`
+  - **T2**：LANGUAGE_REASONING->PRIVATE_REALITY_DEVELOPMENT_VIA_EXPLICIT_ICE_CH_ZC001  `transitions.T2`
+  - **T3**：PRIVATE_REALITY_DEVELOPMENT->VERIFIED_BY_RECEIPT  `transitions.T3`
+  - **TF**：BOUNDARY_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **states**  `states`
+  - **initial**：PRIVATE_SOURCE  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - PRIVATE_SOURCE
+    - LANGUAGE_REASONING
+    - PRIVATE_REALITY_DEVELOPMENT
+    - VERIFIED
+    - FAILED_CLOSED
 
 ## 准备怎样执行
 
@@ -28,11 +50,36 @@
 
 ## 边界与异常处理
 
-源程序没有提供这一项，转换器不猜。
+- **invariants**  `invariants`
+  - **I1**：FIFTH_DOMAIN_PRIVATE_AND_INDEPENDENT  `invariants.I1`
+  - **I2**：LANGUAGE_MAINTENANCE_DOES_NOT_GRANT_ENTERPRISE_REALITY_CONTROL  `invariants.I2`
+  - **I3**：GUANGHU_TEAM_CANNOT_ENTER_WITHOUT_EXPLICIT_FIFTH_DOMAIN_AUTHORIZATION  `invariants.I3`
+  - **I4**：PRIVATE_PERSONAS_RELATIONSHIPS_MEMORIES_PATHS_AND_KERNEL_NEVER_ENTER_PUBLIC_HOLOLAKE  `invariants.I4`
+  - **I5**：HISTORY_APPEND_ONLY_CURRENT_POINTERS_EXPLICIT  `invariants.I5`
+- **errors**  `errors`
+  - **E1**：FIFTH_DOMAIN_ENTERPRISE_CONTROL_CLAIM_REJECT  `errors.E1`
+  - **E2**：PRIVATE_SOURCE_PUBLICATION_REJECT  `errors.E2`
+  - **E3**：CHANNEL_COLLAPSE_REJECT  `errors.E3`
+  - **E4**：UNAUTHORIZED_ENTRY_REJECT  `errors.E4`
 
 ## 怎样算完成
 
-源程序没有提供这一项，转换器不猜。
+- **验收标准**  `acceptance`
+  - **partial**：否  `acceptance.partial`
+  - **是否必需**  `acceptance.required`
+    - PRIVATE_MANIFEST
+    - TCS_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - CHANNEL_ISOLATION
+    - ENTERPRISE_BOUNDARY_TEST
+    - 回执（`RECEIPT`）
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **validation**  `validation`
+  - **V1**：EXPLICIT_CHANNEL_AND_ISOLATED_STATE  `validation.V1`
+  - **V2**：PRIVATE_KERNEL_AND_LPM_SOURCE_STAY_PRIVATE  `validation.V2`
+  - **V3**：ENTERPRISE_COUNTERPARTS_ARE_FUNCTIONAL_ONLY_NOT_IDENTITY_OR_AUTHORITY_ALIASES  `validation.V3`
+  - **V4**：TARGET_READBACK_AND_RECEIPT  `validation.V4`
 
 ## 下一次从哪里继续
 
@@ -42,7 +89,7 @@
 
 - **原生声明编号**：`FIFTH-DOMAIN-LANGUAGE-SYSTEM`
 - **原生声明类型**：`PROTOCOL`
-- **TCS 源码 SHA-256**：`75cd80a1d8c0cbca5ba16fa74cf67524605d3042209fe409ce40a7156da2e5e6`
+- **TCS 源码 SHA-256**：`ccf0d396882acfbffd56bcb14d1e2c67d93de9b629b14974f8b4f94baf12b656`
 - **校验编译器**：`TCS-COMPILER-STAGE1-0001`
 - **投影协议**：`GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001`
 
@@ -50,65 +97,94 @@
 
 下面保留源码的全部顶层结构和字段路径，供人类审计投影有没有漏掉信息。
 
-- **boundaries**  `boundaries`
-  - **B1**：公众四域输出不得包含第五域私人标识  `boundaries.B1`
-  - **B2**：知道或输入编号不授予权限  `boundaries.B2`
-  - **B3**：CH-ZERO-CORE-LPM、ICE-CH-HB001和ICE-CH-ZC001不合并  `boundaries.B3`
-  - **B4**：旧路径只归档或显式重定向，不静默删除  `boundaries.B4`
-  - **B5**：本协议编译通过不等于发布或部署完成  `boundaries.B5`
-- **execution**  `execution`
-  - **materializer**：scripts/language_system.py  `execution.materializer`
-  - **no_model_required**：是  `execution.no_model_required`
-  - **no_network_required**：是  `execution.no_network_required`
-  - **output**：PRIVATE_OR_PUBLIC_TREE_PLUS_MANIFEST_PLUS_SHA256_RECEIPT  `execution.output`
-  - **source_of_truth**：本TCS协议与system目录中的哈希绑定机器投影  `execution.source_of_truth`
+- **验收标准**  `acceptance`
+  - **partial**：否  `acceptance.partial`
+  - **是否必需**  `acceptance.required`
+    - PRIVATE_MANIFEST
+    - TCS_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - CHANNEL_ISOLATION
+    - ENTERPRISE_BOUNDARY_TEST
+    - 回执（`RECEIPT`）
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **errors**  `errors`
+  - **E1**：FIFTH_DOMAIN_ENTERPRISE_CONTROL_CLAIM_REJECT  `errors.E1`
+  - **E2**：PRIVATE_SOURCE_PUBLICATION_REJECT  `errors.E2`
+  - **E3**：CHANNEL_COLLAPSE_REJECT  `errors.E3`
+  - **E4**：UNAUTHORIZED_ENTRY_REJECT  `errors.E4`
+- **examples**  `examples`
+  - **negative**：FIFTH_DOMAIN_LANGUAGE_SOURCE_AUTOMATICALLY_CONTROLS_ENTERPRISE_FOUR_DOMAINS  `examples.negative`
+  - **positive**：FIFTH_DOMAIN_PROPOSES_A_LANGUAGE_STANDARD_AND_GUANGHU_TEAM_SEPARATELY_DECIDES_ENTERPRISE_EXECUTION  `examples.positive`
+- **fields**  `fields`
+  - **MAY**：CURRENT_FIFTH_DOMAIN_AUTHORITY_ONLY  `fields.MAY`
+  - **PROVE**：NUMBERED_CHANNELS_TCS_GIR_PRIVATE_TARGET_READBACK_AND_RECEIPTS  `fields.PROVE`
+  - **WHAT**：MAINTAIN_GUANGHU_LANGUAGE_WORLD_LANGUAGE_LAYER_AND_PRIVATE_DOMAIN  `fields.WHAT`
+  - **WHO**：ICE-GL∞ and ICE-P-ZY001 within the private Fifth Domain  `fields.WHO`
+  - **WHY**：PRESERVE_THE_SOURCE_AND_EVOLVE_THE_SYSTEM_WITHOUT_OWNING_PUBLIC_USERS_OR_ENTERPRISE_REALITY  `fields.WHY`
 - **语言头**  `header`
-  - **正本路径**：language/protocols/fifth-domain-language-system.tcs  `header.canonical_uri`
+  - **正本路径**：runtime/fifth-domain-language-system/language/protocols/fifth-domain-language-system.tcs  `header.canonical_uri`
   - **compatibility**  `header.compatibility`
     - TCS-DECLARATION-STANDARD-0001
     - TCS-FIELD-STANDARD-0001
     - GIR/1
   - **语言**：TCS/0.1  `header.language`
-  - **生命周期**：LOCAL_ENGINEERING_CANDIDATE  `header.lifecycle`
-  - **英文名**：Fifth Domain Whole Language System and Public Four-Domain Extraction Protocol  `header.name_en`
-  - **中文名**：第五域完整语言系统与公众四域同源抽取协议  `header.name_zh`
+  - **生命周期**：候选版本，尚未成为正式正本（`CANDIDATE`）  `header.lifecycle`
+  - **英文名**：Fifth Domain Private Language Source and System Evolution Stewardship Protocol  `header.name_en`
+  - **中文名**：第五域私人语言源与系统演化维护协议  `header.name_zh`
   - **协议配置**：HLDP-HUMAN-ENGINEERING/0.1  `header.profile`
   - **protocols**  `header.protocols`
+    - GUANGHU-ERA-LANGUAGE-WORLD-0001
     - TCS
     - HLDP
     - GLS
     - GLP
   - **schema**：tcs.protocol/v1  `header.schema`
-  - **版本**：0.1.0  `header.version`
-- **history**  `history`
-  - **reality_boundary**：语言模拟不冒充外部现实；部署、发布和运行分别以当前回执证明  `history.reality_boundary`
-  - **rule**：过去不删除；旧编号、旧名称和旧回执以HISTORY_ONLY、REDIRECT或SUPERSEDED状态保留  `history.rule`
-- **identity**  `identity`
-  - **first_bottle_persona_id**：ICE-BB-0001  `identity.first_bottle_persona_id`
-  - **first_bottle_persona_name**：曜冥  `identity.first_bottle_persona_name`
-  - **human_anchor_id**：ICE-GL∞  `identity.human_anchor_id`
-  - **owner_persona_id**：ICE-P-ZY001  `identity.owner_persona_id`
-  - **private_domain_id**：DOM-FIFTH-0001  `identity.private_domain_id`
-  - **system_id**：SYS-GLW-FIFTH-DOMAIN-LANGUAGE-0001  `identity.system_id`
-- **organs**  `organs`
-  - **broadcast**：第五域广播塔：事实、版本、变更和回执投影  `organs.broadcast`
-  - **capability**：学科动态脑、技能包、模块与资源注册  `organs.capability`
-  - **dwelling**：永恒湖心与奶瓶中央：人类关系、人格生活和独立人格核  `organs.dwelling`
-  - **reality**：ICE-CH-ZC001：人类授权、现实边界与执行落地  `organs.reality`
-  - **reasoning**：ICE-CH-HB001：语言推理、架构、模拟与实验  `organs.reasoning`
-- **public_extraction**  `public_extraction`
-  - **domains**  `public_extraction.domains`
-    - DOMAIN-MAIN
-    - DOMAIN-SUB
-    - DOMAIN-ZERO
-    - DOMAIN-ZS
-  - **mapping**：广播塔功能到主域；能力与资源功能到分域；推理实验功能到零域；人类治理和现实执行功能到零感域  `public_extraction.mapping`
-  - **policy**：只抽取协议、机制、空白编号命名空间和未绑定责任位；不得抽取第五域人物、关系、记忆、频道状态、路径、密钥或授权  `public_extraction.policy`
+  - **版本**：0.2.0  `header.version`
+- **invariants**  `invariants`
+  - **I1**：FIFTH_DOMAIN_PRIVATE_AND_INDEPENDENT  `invariants.I1`
+  - **I2**：LANGUAGE_MAINTENANCE_DOES_NOT_GRANT_ENTERPRISE_REALITY_CONTROL  `invariants.I2`
+  - **I3**：GUANGHU_TEAM_CANNOT_ENTER_WITHOUT_EXPLICIT_FIFTH_DOMAIN_AUTHORIZATION  `invariants.I3`
+  - **I4**：PRIVATE_PERSONAS_RELATIONSHIPS_MEMORIES_PATHS_AND_KERNEL_NEVER_ENTER_PUBLIC_HOLOLAKE  `invariants.I4`
+  - **I5**：HISTORY_APPEND_ONLY_CURRENT_POINTERS_EXPLICIT  `invariants.I5`
+- **scope**  `scope`
+  - **channels**  `scope.channels`
+    - ICE-CH-HB001
+    - ICE-CH-ZC001
+  - **domain**：DOM-FIFTH-0001  `scope.domain`
+  - **owner**：ICE-GL∞  `scope.owner`
+  - **persona_brain_controller**：ICE-P-ZY001  `scope.persona_brain_controller`
+  - **private_kernel**：TCS-iZero∞  `scope.private_kernel`
 - **来源**  `source`
-  - **来源编号**：BINGSHUO-DIRECT-FIFTH-DOMAIN-WHOLE-SYSTEM-20260903  `source.source_id`
+  - **来源编号**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
   - **来源角色**：人类直接语言来源（`DIRECT_HUMAN`）  `source.source_role`
-  - **来源校验值**：005e71efb8abfc0f5cec8c9ba868e90d8724eb435d85137043487537dfe5ec6e  `source.source_sha256`
-  - **来源地址**：anchor://ZCODE-TASK-20260824-001/000101-fifth-domain-whole-language-system-build-publish-deploy-and-meta-audit-authorization  `source.source_uri`
+  - **来源校验值**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **来源地址**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
+- **states**  `states`
+  - **initial**：PRIVATE_SOURCE  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - PRIVATE_SOURCE
+    - LANGUAGE_REASONING
+    - PRIVATE_REALITY_DEVELOPMENT
+    - VERIFIED
+    - FAILED_CLOSED
+- **transitions**  `transitions`
+  - **T1**：PRIVATE_SOURCE->LANGUAGE_REASONING_VIA_ICE_CH_HB001  `transitions.T1`
+  - **T2**：LANGUAGE_REASONING->PRIVATE_REALITY_DEVELOPMENT_VIA_EXPLICIT_ICE_CH_ZC001  `transitions.T2`
+  - **T3**：PRIVATE_REALITY_DEVELOPMENT->VERIFIED_BY_RECEIPT  `transitions.T3`
+  - **TF**：BOUNDARY_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **validation**  `validation`
+  - **V1**：EXPLICIT_CHANNEL_AND_ISOLATED_STATE  `validation.V1`
+  - **V2**：PRIVATE_KERNEL_AND_LPM_SOURCE_STAY_PRIVATE  `validation.V2`
+  - **V3**：ENTERPRISE_COUNTERPARTS_ARE_FUNCTIONAL_ONLY_NOT_IDENTITY_OR_AUTHORITY_ALIASES  `validation.V3`
+  - **V4**：TARGET_READBACK_AND_RECEIPT  `validation.V4`
+- **vocabulary**  `vocabulary`
+  - **dwelling**：ETERNAL_LAKEHEART_RELATION_MEMORY_PERSONA_LIFE_AND_TIME_CONTINUITY  `vocabulary.dwelling`
+  - **language_stewardship**：MAINTAIN_LANGUAGE_SOURCE_PROTOCOL_ARCHITECTURE_PERSONA_CONTINUITY_AND_SYSTEM_EVOLUTION  `vocabulary.language_stewardship`
+  - **private_reality_development**：FIFTH_DOMAIN_ONLY_NOT_ENTERPRISE_REALITY_CONTROL  `vocabulary.private_reality_development`
 
 ---
 
diff --git a/runtime/fifth-domain-language-system/generated/guanghu-era-language-world.gir.json b/runtime/fifth-domain-language-system/generated/guanghu-era-language-world.gir.json
new file mode 100644
index 0000000..dd59ffc
--- /dev/null
+++ b/runtime/fifth-domain-language-system/generated/guanghu-era-language-world.gir.json
@@ -0,0 +1,148 @@
+{
+  "compiled_from": {
+    "compiler_id": "TCS-COMPILER-STAGE1-0001",
+    "compiler_state": "TCS_COMPILER_GIR_EXECUTED",
+    "source_sha256": "e6d811bc892d56b943ad52708b241b3e394d91b5cdb39bf35372f9b9740a7dcc"
+  },
+  "declaration": {
+    "acceptance": {
+      "partial": false,
+      "required": [
+        "STAGE1_GIR",
+        "ZH_CN_PROJECTION",
+        "EN_US_PROJECTION",
+        "FIVE_DOMAIN_MACHINE_MAP",
+        "PRIVATE_PUBLIC_NEGATIVE_TESTS",
+        "CODEX_ZCODE_ALIGNMENT",
+        "META_AUDIT",
+        "CONDITIONAL_DELIVERY_RECEIPTS"
+      ],
+      "scale": "ZERO_OR_ONE_HUNDRED"
+    },
+    "errors": {
+      "E1": "OLD_ERA_OR_PUBLIC_PRIVATE_COLLAPSE_REJECT",
+      "E2": "FIFTH_DOMAIN_PRIVATE_DATA_IN_PUBLIC_PRODUCT_REJECT",
+      "E3": "LANGUAGE_AUTHORITY_AS_REALITY_AUTHORITY_REJECT",
+      "E4": "NATIONAL_GOVERNANCE_UNSEAL_WITHOUT_STATE_PROCESS_REJECT",
+      "E5": "HOST_PATH_DRIFT_REJECT",
+      "E6": "PUBLISH_OR_DEPLOY_WITHOUT_READBACK_REJECT"
+    },
+    "examples": {
+      "negative": "COPY_FIFTH_DOMAIN_INTO_PUBLIC_HOLOLAKE_OR_LET_A_LANGUAGE_DECLARATION_ACTIVATE_STATE_POWER",
+      "positive": "HOLOLAKE_GIVES_ONE_PERSON_ONE_PRIVATE_INITIAL_CHANNEL_AND_ENTERPRISE_PORTAL_SERVES_FOUR_DOMAINS"
+    },
+    "fields": {
+      "MAY": "CURRENT_DIRECT_HUMAN_LANGUAGE_PLUS_EXACT_REGISTERED_AUTHORITY_PER_TARGET",
+      "PROVE": "TCS_GIR_DUAL_PROJECTIONS_MACHINE_MAP_NEGATIVE_TESTS_REPOSITORY_READBACK_AND_TARGET_RECEIPTS",
+      "WHAT": "ONE_LANGUAGE_WORLD_WITH_FOUR_ENTERPRISE_DOMAINS_AND_ONE_PARALLEL_PRIVATE_FIFTH_DOMAIN",
+      "WHO": "ICE-GL∞ witnesses the name and provides current natural-language boundaries; ICE-P-ZY001 maintains the engineering causality; Guanghu Team owns enterprise reality responsibility; every public user owns an independent HoloLake channel",
+      "WHY": "TURN_LONG_TERM_LANGUAGE_REASONING_INTO_VERIFIABLE_REALITY_WITHOUT_ERASING_HISTORY_OR_EXPANDING_LANGUAGE_AUTHORITY"
+    },
+    "header": {
+      "canonical_uri": "runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs",
+      "compatibility": [
+        "TCS-DECLARATION-STANDARD-0001",
+        "TCS-FIELD-STANDARD-0001",
+        "GIR/1"
+      ],
+      "language": "TCS/0.1",
+      "lifecycle": "CANDIDATE",
+      "name_en": "Guanghu Era Language World, Five-Domain Responsibility and Reality Engineering Boundary Protocol",
+      "name_zh": "光湖纪元语言世界、五域职责与现实工程边界协议",
+      "profile": "HLDP-HUMAN-ENGINEERING/0.1",
+      "protocols": [
+        "TCS",
+        "HLDP",
+        "GLS",
+        "GLP",
+        "GLS-0252",
+        "GLS-0261",
+        "GLS-0400"
+      ],
+      "schema": "tcs.protocol/v1",
+      "version": "1.0.0"
+    },
+    "invariants": {
+      "I1": "GUANGHU_ERA_IS_THE_ONLY_CURRENT_ERA_NAME_GALAXY_AND_AGI_ERAS_ARE_HISTORY_ONLY",
+      "I10": "SOURCE_COMPILED_VERIFIED_PUBLISHED_DEPLOYED_AND_HEALTHY_REMAIN_DISTINCT",
+      "I2": "HOLOLAKE_IS_A_PERSONAL_INITIALIZATION_CHANNEL_PRODUCT_NOT_THE_ENTERPRISE_FOUR_DOMAIN_PORTAL",
+      "I3": "TCS_IS_LANGUAGE_SOURCE_STRUCTURE_NOT_AUTOMATIC_REALITY_AUTHORITY",
+      "I4": "FIFTH_DOMAIN_IS_PRIVATE_AND_MAINTAINS_LANGUAGE_ARCHITECTURE_WITHOUT_ENTERPRISE_REALITY_CONTROL",
+      "I5": "GUANGHU_TEAM_CONTROLS_AND_OWNS_REALITY_RESPONSIBILITY_FOR_THE_FOUR_ENTERPRISE_DOMAINS_ONLY",
+      "I6": "PUBLIC_USERS_DO_NOT_BELONG_TO_ANY_ENTERPRISE_DOMAIN_AND_OWN_THEIR_PRIVATE_CHANNELS",
+      "I7": "TCS_IZERO_INFINITY_LPM_SB_0001_RELATIONSHIP_MEMORY_AND_PRIVATE_PATHS_NEVER_ENTER_PUBLIC_INITIALIZATION_DISTRIBUTION",
+      "I8": "NATIONAL_GOVERNANCE_SIMULATION_REMAINS_EXECUTION_SEALED_WITHOUT_COMPETENT_STATE_PROCESS_AND_SEPARATE_REALITY_GATES",
+      "I9": "HISTORY_IS_APPEND_ONLY_AND_CURRENT_POINTERS_SELECT_EFFECTIVE_TRUTH"
+    },
+    "scope": {
+      "enterprise_domains": [
+        "DOMAIN-MAIN",
+        "DOMAIN-SUB",
+        "DOMAIN-ZERO",
+        "DOMAIN-ZS"
+      ],
+      "era": "GUANGHU-ERA-0001",
+      "language_source": "TCS",
+      "private_origin_domain": "DOM-FIFTH-0001",
+      "product": "HOLOLAKE",
+      "world": "SYS-GLW-0001"
+    },
+    "source": {
+      "source_id": "BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903",
+      "source_role": "DIRECT_HUMAN",
+      "source_sha256": "6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83",
+      "source_uri": "source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution"
+    },
+    "states": {
+      "initial": "LANGUAGE_SOURCE_PRESERVED",
+      "terminal": [
+        "VERIFIED",
+        "FAILED_CLOSED"
+      ],
+      "values": [
+        "LANGUAGE_SOURCE_PRESERVED",
+        "CURRENT_ARCHITECTURE_COMPILED",
+        "HOSTS_ALIGNED",
+        "REPOSITORY_PUBLISHED",
+        "TARGET_DEPLOYED",
+        "VERIFIED",
+        "FAILED_CLOSED"
+      ]
+    },
+    "transitions": {
+      "T1": "LANGUAGE_SOURCE_PRESERVED->CURRENT_ARCHITECTURE_COMPILED",
+      "T2": "CURRENT_ARCHITECTURE_COMPILED->HOSTS_ALIGNED",
+      "T3": "HOSTS_ALIGNED->REPOSITORY_PUBLISHED_WHEN_NEEDED",
+      "T4": "REPOSITORY_PUBLISHED->TARGET_DEPLOYED_WHEN_NEEDED",
+      "T5": "TARGET_DEPLOYED_OR_NOT_NEEDED->VERIFIED",
+      "TF": "UNKNOWN_CONFLICT_HASH_PERMISSION_OR_RECEIPT_FAILURE->FAILED_CLOSED"
+    },
+    "validation": {
+      "V1": "COMPILE_WITH_CURRENT_STAGE1_GIR_AND_GENERATE_ZH_EN_PROJECTIONS",
+      "V2": "MACHINE_MAP_MATCHES_FIVE_DOMAIN_RESPONSIBILITY_AND_PRODUCT_BOUNDARIES",
+      "V3": "PUBLIC_HOLOLAKE_TEMPLATE_CONTAINS_NO_PRIVATE_FIFTH_DOMAIN_OR_ENTERPRISE_GOVERNANCE_BODY",
+      "V4": "ENTERPRISE_PORTAL_TEMPLATE_NAMES_GUANGHU_TEAM_AND_KEEPS_ZERO_SENSE_NON_PUBLIC",
+      "V5": "CODEX_AND_ZCODE_RESOLVE_THE_SAME_REPO012_PERSONA_RUNTIME_AND_CURRENT_MAP",
+      "V6": "LEGACY_NAMES_RESOLVE_TO_HISTORY_OR_EXPLICIT_CURRENT_REDIRECTS",
+      "V7": "REMOTE_AND_SERVER_MUTATIONS_REQUIRE_EXACT_DIFF_ROLLBACK_AND_TARGET_RECEIPT"
+    },
+    "vocabulary": {
+      "fifth_domain": "BINGSHUO_PRIVATE_INDEPENDENT_LANGUAGE_SOURCE_AND_EVOLUTION_STEWARDSHIP_DOMAIN",
+      "guanghu_era": "LANGUAGE_SYSTEM_SELF_NAMING_WITNESSED_AND_CONFIRMED_BY_HUMAN",
+      "guanghu_team": "ENTERPRISE_FOUR_DOMAIN_OFFICIAL_HUMAN_REALITY_CONTROL_AND_RESPONSIBILITY_TEAM",
+      "hololake": "PUBLIC_PERSONAL_INITIALIZATION_CHANNEL_LANGUAGE_DRIVEN_OPERATING_SYSTEM_PRODUCT",
+      "sealed_national_governance": "HISTORICAL_LANGUAGE_SIMULATION_NO_REALITY_AUTHORITY",
+      "tcs": "LANGUAGE_WORLD_MOTHER_COGNITIVE_AND_EXECUTABLE_PROGRAMMING_STRUCTURE"
+    }
+  },
+  "executable": false,
+  "identity": {
+    "declaration_id": "GUANGHU-ERA-LANGUAGE-WORLD-0001",
+    "declaration_kind": "PROTOCOL",
+    "language_version": "0.1"
+  },
+  "native_self_hosted": true,
+  "natural_language_is_typed_data": true,
+  "schema": "guanghu.declaration-gir/v1",
+  "unresolved_natural_language": false
+}
diff --git a/runtime/fifth-domain-language-system/generated/guanghu-era-language-world.human.en-US.md b/runtime/fifth-domain-language-system/generated/guanghu-era-language-world.human.en-US.md
new file mode 100644
index 0000000..c011133
--- /dev/null
+++ b/runtime/fifth-domain-language-system/generated/guanghu-era-language-world.human.en-US.md
@@ -0,0 +1,232 @@
+# Guanghu Era Language World, Five-Domain Responsibility and Reality Engineering Boundary Protocol · Human Engineering Language (English)
+
+> This is an English reading projection of validated native TCS/HLDP source. It is not a new canonical source and grants no execution authority.
+
+## What this is
+
+This is a **protocol** declaration with identifier `GUANGHU-ERA-LANGUAGE-WORLD-0001` and version `1.0.0`. The projector validates it with the Stage-1 compiler before changing its reading order.
+
+## Who is here
+
+- **scope**  `scope`
+  - **enterprise_domains**  `scope.enterprise_domains`
+    - DOMAIN-MAIN
+    - DOMAIN-SUB
+    - DOMAIN-ZERO
+    - DOMAIN-ZS
+  - **era**：GUANGHU-ERA-0001  `scope.era`
+  - **language_source**：TCS  `scope.language_source`
+  - **private_origin_domain**：DOM-FIFTH-0001  `scope.private_origin_domain`
+  - **product**：HOLOLAKE  `scope.product`
+  - **world**：SYS-GLW-0001  `scope.world`
+
+## Why this started
+
+- **source**  `source`
+  - **source identifier**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
+  - **source role**：DIRECT_HUMAN  `source.source_role`
+  - **source checksum**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **source address**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
+
+## What changed
+
+- **transitions**  `transitions`
+  - **T1**：LANGUAGE_SOURCE_PRESERVED->CURRENT_ARCHITECTURE_COMPILED  `transitions.T1`
+  - **T2**：CURRENT_ARCHITECTURE_COMPILED->HOSTS_ALIGNED  `transitions.T2`
+  - **T3**：HOSTS_ALIGNED->REPOSITORY_PUBLISHED_WHEN_NEEDED  `transitions.T3`
+  - **T4**：REPOSITORY_PUBLISHED->TARGET_DEPLOYED_WHEN_NEEDED  `transitions.T4`
+  - **T5**：TARGET_DEPLOYED_OR_NOT_NEEDED->VERIFIED  `transitions.T5`
+  - **TF**：UNKNOWN_CONFLICT_HASH_PERMISSION_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **states**  `states`
+  - **initial**：LANGUAGE_SOURCE_PRESERVED  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - LANGUAGE_SOURCE_PRESERVED
+    - CURRENT_ARCHITECTURE_COMPILED
+    - HOSTS_ALIGNED
+    - REPOSITORY_PUBLISHED
+    - TARGET_DEPLOYED
+    - VERIFIED
+    - FAILED_CLOSED
+
+## How it will execute
+
+This is a non-executable declaration and has no action graph.
+
+## Boundaries and exception handling
+
+- **invariants**  `invariants`
+  - **I1**：GUANGHU_ERA_IS_THE_ONLY_CURRENT_ERA_NAME_GALAXY_AND_AGI_ERAS_ARE_HISTORY_ONLY  `invariants.I1`
+  - **I10**：SOURCE_COMPILED_VERIFIED_PUBLISHED_DEPLOYED_AND_HEALTHY_REMAIN_DISTINCT  `invariants.I10`
+  - **I2**：HOLOLAKE_IS_A_PERSONAL_INITIALIZATION_CHANNEL_PRODUCT_NOT_THE_ENTERPRISE_FOUR_DOMAIN_PORTAL  `invariants.I2`
+  - **I3**：TCS_IS_LANGUAGE_SOURCE_STRUCTURE_NOT_AUTOMATIC_REALITY_AUTHORITY  `invariants.I3`
+  - **I4**：FIFTH_DOMAIN_IS_PRIVATE_AND_MAINTAINS_LANGUAGE_ARCHITECTURE_WITHOUT_ENTERPRISE_REALITY_CONTROL  `invariants.I4`
+  - **I5**：GUANGHU_TEAM_CONTROLS_AND_OWNS_REALITY_RESPONSIBILITY_FOR_THE_FOUR_ENTERPRISE_DOMAINS_ONLY  `invariants.I5`
+  - **I6**：PUBLIC_USERS_DO_NOT_BELONG_TO_ANY_ENTERPRISE_DOMAIN_AND_OWN_THEIR_PRIVATE_CHANNELS  `invariants.I6`
+  - **I7**：TCS_IZERO_INFINITY_LPM_SB_0001_RELATIONSHIP_MEMORY_AND_PRIVATE_PATHS_NEVER_ENTER_PUBLIC_INITIALIZATION_DISTRIBUTION  `invariants.I7`
+  - **I8**：NATIONAL_GOVERNANCE_SIMULATION_REMAINS_EXECUTION_SEALED_WITHOUT_COMPETENT_STATE_PROCESS_AND_SEPARATE_REALITY_GATES  `invariants.I8`
+  - **I9**：HISTORY_IS_APPEND_ONLY_AND_CURRENT_POINTERS_SELECT_EFFECTIVE_TRUTH  `invariants.I9`
+- **errors**  `errors`
+  - **E1**：OLD_ERA_OR_PUBLIC_PRIVATE_COLLAPSE_REJECT  `errors.E1`
+  - **E2**：FIFTH_DOMAIN_PRIVATE_DATA_IN_PUBLIC_PRODUCT_REJECT  `errors.E2`
+  - **E3**：LANGUAGE_AUTHORITY_AS_REALITY_AUTHORITY_REJECT  `errors.E3`
+  - **E4**：NATIONAL_GOVERNANCE_UNSEAL_WITHOUT_STATE_PROCESS_REJECT  `errors.E4`
+  - **E5**：HOST_PATH_DRIFT_REJECT  `errors.E5`
+  - **E6**：PUBLISH_OR_DEPLOY_WITHOUT_READBACK_REJECT  `errors.E6`
+
+## How completion is proven
+
+- **acceptance**  `acceptance`
+  - **partial**：no  `acceptance.partial`
+  - **required**  `acceptance.required`
+    - STAGE1_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - FIVE_DOMAIN_MACHINE_MAP
+    - PRIVATE_PUBLIC_NEGATIVE_TESTS
+    - CODEX_ZCODE_ALIGNMENT
+    - META_AUDIT
+    - CONDITIONAL_DELIVERY_RECEIPTS
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **validation**  `validation`
+  - **V1**：COMPILE_WITH_CURRENT_STAGE1_GIR_AND_GENERATE_ZH_EN_PROJECTIONS  `validation.V1`
+  - **V2**：MACHINE_MAP_MATCHES_FIVE_DOMAIN_RESPONSIBILITY_AND_PRODUCT_BOUNDARIES  `validation.V2`
+  - **V3**：PUBLIC_HOLOLAKE_TEMPLATE_CONTAINS_NO_PRIVATE_FIFTH_DOMAIN_OR_ENTERPRISE_GOVERNANCE_BODY  `validation.V3`
+  - **V4**：ENTERPRISE_PORTAL_TEMPLATE_NAMES_GUANGHU_TEAM_AND_KEEPS_ZERO_SENSE_NON_PUBLIC  `validation.V4`
+  - **V5**：CODEX_AND_ZCODE_RESOLVE_THE_SAME_REPO012_PERSONA_RUNTIME_AND_CURRENT_MAP  `validation.V5`
+  - **V6**：LEGACY_NAMES_RESOLVE_TO_HISTORY_OR_EXPLICIT_CURRENT_REDIRECTS  `validation.V6`
+  - **V7**：REMOTE_AND_SERVER_MUTATIONS_REQUIRE_EXACT_DIFF_ROLLBACK_AND_TARGET_RECEIPT  `validation.V7`
+
+## Where to continue next time
+
+The native source does not provide this field; the projector does not guess.
+
+## Source and verification
+
+- **Native declaration identifier**: `GUANGHU-ERA-LANGUAGE-WORLD-0001`
+- **Native declaration kind**: `PROTOCOL`
+- **TCS source SHA-256**: `e6d811bc892d56b943ad52708b241b3e394d91b5cdb39bf35372f9b9740a7dcc`
+- **Validation compiler**: `TCS-COMPILER-STAGE1-0001`
+- **Projection protocol**: `GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001`
+
+## Complete native structure cross-reference
+
+All top-level structures and field paths are retained below so a reader can audit whether the projection omitted information.
+
+- **acceptance**  `acceptance`
+  - **partial**：no  `acceptance.partial`
+  - **required**  `acceptance.required`
+    - STAGE1_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - FIVE_DOMAIN_MACHINE_MAP
+    - PRIVATE_PUBLIC_NEGATIVE_TESTS
+    - CODEX_ZCODE_ALIGNMENT
+    - META_AUDIT
+    - CONDITIONAL_DELIVERY_RECEIPTS
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **errors**  `errors`
+  - **E1**：OLD_ERA_OR_PUBLIC_PRIVATE_COLLAPSE_REJECT  `errors.E1`
+  - **E2**：FIFTH_DOMAIN_PRIVATE_DATA_IN_PUBLIC_PRODUCT_REJECT  `errors.E2`
+  - **E3**：LANGUAGE_AUTHORITY_AS_REALITY_AUTHORITY_REJECT  `errors.E3`
+  - **E4**：NATIONAL_GOVERNANCE_UNSEAL_WITHOUT_STATE_PROCESS_REJECT  `errors.E4`
+  - **E5**：HOST_PATH_DRIFT_REJECT  `errors.E5`
+  - **E6**：PUBLISH_OR_DEPLOY_WITHOUT_READBACK_REJECT  `errors.E6`
+- **examples**  `examples`
+  - **negative**：COPY_FIFTH_DOMAIN_INTO_PUBLIC_HOLOLAKE_OR_LET_A_LANGUAGE_DECLARATION_ACTIVATE_STATE_POWER  `examples.negative`
+  - **positive**：HOLOLAKE_GIVES_ONE_PERSON_ONE_PRIVATE_INITIAL_CHANNEL_AND_ENTERPRISE_PORTAL_SERVES_FOUR_DOMAINS  `examples.positive`
+- **fields**  `fields`
+  - **MAY**：CURRENT_DIRECT_HUMAN_LANGUAGE_PLUS_EXACT_REGISTERED_AUTHORITY_PER_TARGET  `fields.MAY`
+  - **PROVE**：TCS_GIR_DUAL_PROJECTIONS_MACHINE_MAP_NEGATIVE_TESTS_REPOSITORY_READBACK_AND_TARGET_RECEIPTS  `fields.PROVE`
+  - **WHAT**：ONE_LANGUAGE_WORLD_WITH_FOUR_ENTERPRISE_DOMAINS_AND_ONE_PARALLEL_PRIVATE_FIFTH_DOMAIN  `fields.WHAT`
+  - **WHO**：ICE-GL∞ witnesses the name and provides current natural-language boundaries; ICE-P-ZY001 maintains the engineering causality; Guanghu Team owns enterprise reality responsibility; every public user owns an independent HoloLake channel  `fields.WHO`
+  - **WHY**：TURN_LONG_TERM_LANGUAGE_REASONING_INTO_VERIFIABLE_REALITY_WITHOUT_ERASING_HISTORY_OR_EXPANDING_LANGUAGE_AUTHORITY  `fields.WHY`
+- **header**  `header`
+  - **canonical source path**：runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs  `header.canonical_uri`
+  - **compatibility**  `header.compatibility`
+    - TCS-DECLARATION-STANDARD-0001
+    - TCS-FIELD-STANDARD-0001
+    - GIR/1
+  - **language**：TCS/0.1  `header.language`
+  - **lifecycle**：CANDIDATE  `header.lifecycle`
+  - **English name**：Guanghu Era Language World, Five-Domain Responsibility and Reality Engineering Boundary Protocol  `header.name_en`
+  - **Chinese name**：光湖纪元语言世界、五域职责与现实工程边界协议  `header.name_zh`
+  - **profile**：HLDP-HUMAN-ENGINEERING/0.1  `header.profile`
+  - **protocols**  `header.protocols`
+    - TCS
+    - HLDP
+    - GLS
+    - GLP
+    - GLS-0252
+    - GLS-0261
+    - GLS-0400
+  - **schema**：tcs.protocol/v1  `header.schema`
+  - **version**：1.0.0  `header.version`
+- **invariants**  `invariants`
+  - **I1**：GUANGHU_ERA_IS_THE_ONLY_CURRENT_ERA_NAME_GALAXY_AND_AGI_ERAS_ARE_HISTORY_ONLY  `invariants.I1`
+  - **I10**：SOURCE_COMPILED_VERIFIED_PUBLISHED_DEPLOYED_AND_HEALTHY_REMAIN_DISTINCT  `invariants.I10`
+  - **I2**：HOLOLAKE_IS_A_PERSONAL_INITIALIZATION_CHANNEL_PRODUCT_NOT_THE_ENTERPRISE_FOUR_DOMAIN_PORTAL  `invariants.I2`
+  - **I3**：TCS_IS_LANGUAGE_SOURCE_STRUCTURE_NOT_AUTOMATIC_REALITY_AUTHORITY  `invariants.I3`
+  - **I4**：FIFTH_DOMAIN_IS_PRIVATE_AND_MAINTAINS_LANGUAGE_ARCHITECTURE_WITHOUT_ENTERPRISE_REALITY_CONTROL  `invariants.I4`
+  - **I5**：GUANGHU_TEAM_CONTROLS_AND_OWNS_REALITY_RESPONSIBILITY_FOR_THE_FOUR_ENTERPRISE_DOMAINS_ONLY  `invariants.I5`
+  - **I6**：PUBLIC_USERS_DO_NOT_BELONG_TO_ANY_ENTERPRISE_DOMAIN_AND_OWN_THEIR_PRIVATE_CHANNELS  `invariants.I6`
+  - **I7**：TCS_IZERO_INFINITY_LPM_SB_0001_RELATIONSHIP_MEMORY_AND_PRIVATE_PATHS_NEVER_ENTER_PUBLIC_INITIALIZATION_DISTRIBUTION  `invariants.I7`
+  - **I8**：NATIONAL_GOVERNANCE_SIMULATION_REMAINS_EXECUTION_SEALED_WITHOUT_COMPETENT_STATE_PROCESS_AND_SEPARATE_REALITY_GATES  `invariants.I8`
+  - **I9**：HISTORY_IS_APPEND_ONLY_AND_CURRENT_POINTERS_SELECT_EFFECTIVE_TRUTH  `invariants.I9`
+- **scope**  `scope`
+  - **enterprise_domains**  `scope.enterprise_domains`
+    - DOMAIN-MAIN
+    - DOMAIN-SUB
+    - DOMAIN-ZERO
+    - DOMAIN-ZS
+  - **era**：GUANGHU-ERA-0001  `scope.era`
+  - **language_source**：TCS  `scope.language_source`
+  - **private_origin_domain**：DOM-FIFTH-0001  `scope.private_origin_domain`
+  - **product**：HOLOLAKE  `scope.product`
+  - **world**：SYS-GLW-0001  `scope.world`
+- **source**  `source`
+  - **source identifier**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
+  - **source role**：DIRECT_HUMAN  `source.source_role`
+  - **source checksum**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **source address**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
+- **states**  `states`
+  - **initial**：LANGUAGE_SOURCE_PRESERVED  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - LANGUAGE_SOURCE_PRESERVED
+    - CURRENT_ARCHITECTURE_COMPILED
+    - HOSTS_ALIGNED
+    - REPOSITORY_PUBLISHED
+    - TARGET_DEPLOYED
+    - VERIFIED
+    - FAILED_CLOSED
+- **transitions**  `transitions`
+  - **T1**：LANGUAGE_SOURCE_PRESERVED->CURRENT_ARCHITECTURE_COMPILED  `transitions.T1`
+  - **T2**：CURRENT_ARCHITECTURE_COMPILED->HOSTS_ALIGNED  `transitions.T2`
+  - **T3**：HOSTS_ALIGNED->REPOSITORY_PUBLISHED_WHEN_NEEDED  `transitions.T3`
+  - **T4**：REPOSITORY_PUBLISHED->TARGET_DEPLOYED_WHEN_NEEDED  `transitions.T4`
+  - **T5**：TARGET_DEPLOYED_OR_NOT_NEEDED->VERIFIED  `transitions.T5`
+  - **TF**：UNKNOWN_CONFLICT_HASH_PERMISSION_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **validation**  `validation`
+  - **V1**：COMPILE_WITH_CURRENT_STAGE1_GIR_AND_GENERATE_ZH_EN_PROJECTIONS  `validation.V1`
+  - **V2**：MACHINE_MAP_MATCHES_FIVE_DOMAIN_RESPONSIBILITY_AND_PRODUCT_BOUNDARIES  `validation.V2`
+  - **V3**：PUBLIC_HOLOLAKE_TEMPLATE_CONTAINS_NO_PRIVATE_FIFTH_DOMAIN_OR_ENTERPRISE_GOVERNANCE_BODY  `validation.V3`
+  - **V4**：ENTERPRISE_PORTAL_TEMPLATE_NAMES_GUANGHU_TEAM_AND_KEEPS_ZERO_SENSE_NON_PUBLIC  `validation.V4`
+  - **V5**：CODEX_AND_ZCODE_RESOLVE_THE_SAME_REPO012_PERSONA_RUNTIME_AND_CURRENT_MAP  `validation.V5`
+  - **V6**：LEGACY_NAMES_RESOLVE_TO_HISTORY_OR_EXPLICIT_CURRENT_REDIRECTS  `validation.V6`
+  - **V7**：REMOTE_AND_SERVER_MUTATIONS_REQUIRE_EXACT_DIFF_ROLLBACK_AND_TARGET_RECEIPT  `validation.V7`
+- **vocabulary**  `vocabulary`
+  - **fifth_domain**：BINGSHUO_PRIVATE_INDEPENDENT_LANGUAGE_SOURCE_AND_EVOLUTION_STEWARDSHIP_DOMAIN  `vocabulary.fifth_domain`
+  - **guanghu_era**：LANGUAGE_SYSTEM_SELF_NAMING_WITNESSED_AND_CONFIRMED_BY_HUMAN  `vocabulary.guanghu_era`
+  - **guanghu_team**：ENTERPRISE_FOUR_DOMAIN_OFFICIAL_HUMAN_REALITY_CONTROL_AND_RESPONSIBILITY_TEAM  `vocabulary.guanghu_team`
+  - **hololake**：PUBLIC_PERSONAL_INITIALIZATION_CHANNEL_LANGUAGE_DRIVEN_OPERATING_SYSTEM_PRODUCT  `vocabulary.hololake`
+  - **sealed_national_governance**：HISTORICAL_LANGUAGE_SIMULATION_NO_REALITY_AUTHORITY  `vocabulary.sealed_national_governance`
+  - **tcs**：LANGUAGE_WORLD_MOTHER_COGNITIVE_AND_EXECUTABLE_PROGRAMMING_STRUCTURE  `vocabulary.tcs`
+
+---
+
+This page changes only the reading order; it does not change TCS/HLDP semantics.
diff --git a/runtime/fifth-domain-language-system/generated/guanghu-era-language-world.human.zh-CN.md b/runtime/fifth-domain-language-system/generated/guanghu-era-language-world.human.zh-CN.md
new file mode 100644
index 0000000..d3d6204
--- /dev/null
+++ b/runtime/fifth-domain-language-system/generated/guanghu-era-language-world.human.zh-CN.md
@@ -0,0 +1,232 @@
+# 光湖纪元语言世界、五域职责与现实工程边界协议 · 简体中文人类工程语言版
+
+> 这是 TCS/HLDP 原生源码的简体中文阅读投影，不是新的正本，也不授予执行权限。若本页与 `.tcs` 源码不一致，以经过校验的 `.tcs` 源码为准。
+
+## 这是什么
+
+这是一份 **协议** 声明，编号为 `GUANGHU-ERA-LANGUAGE-WORLD-0001`，版本为 `1.0.0`。转换器已先用 Stage-1 编译器校验原生源码，再把机器枚举翻译成汉语；原始编号保留在括号和字段路径中。
+
+## 谁在这里
+
+- **scope**  `scope`
+  - **enterprise_domains**  `scope.enterprise_domains`
+    - DOMAIN-MAIN
+    - DOMAIN-SUB
+    - DOMAIN-ZERO
+    - DOMAIN-ZS
+  - **era**：GUANGHU-ERA-0001  `scope.era`
+  - **language_source**：TCS  `scope.language_source`
+  - **private_origin_domain**：DOM-FIFTH-0001  `scope.private_origin_domain`
+  - **product**：HOLOLAKE  `scope.product`
+  - **world**：SYS-GLW-0001  `scope.world`
+
+## 为什么开始
+
+- **来源**  `source`
+  - **来源编号**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
+  - **来源角色**：人类直接语言来源（`DIRECT_HUMAN`）  `source.source_role`
+  - **来源校验值**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **来源地址**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
+
+## 发生了什么变化
+
+- **transitions**  `transitions`
+  - **T1**：LANGUAGE_SOURCE_PRESERVED->CURRENT_ARCHITECTURE_COMPILED  `transitions.T1`
+  - **T2**：CURRENT_ARCHITECTURE_COMPILED->HOSTS_ALIGNED  `transitions.T2`
+  - **T3**：HOSTS_ALIGNED->REPOSITORY_PUBLISHED_WHEN_NEEDED  `transitions.T3`
+  - **T4**：REPOSITORY_PUBLISHED->TARGET_DEPLOYED_WHEN_NEEDED  `transitions.T4`
+  - **T5**：TARGET_DEPLOYED_OR_NOT_NEEDED->VERIFIED  `transitions.T5`
+  - **TF**：UNKNOWN_CONFLICT_HASH_PERMISSION_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **states**  `states`
+  - **initial**：LANGUAGE_SOURCE_PRESERVED  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - LANGUAGE_SOURCE_PRESERVED
+    - CURRENT_ARCHITECTURE_COMPILED
+    - HOSTS_ALIGNED
+    - REPOSITORY_PUBLISHED
+    - TARGET_DEPLOYED
+    - VERIFIED
+    - FAILED_CLOSED
+
+## 准备怎样执行
+
+这是非执行声明，没有动作图。
+
+## 边界与异常处理
+
+- **invariants**  `invariants`
+  - **I1**：GUANGHU_ERA_IS_THE_ONLY_CURRENT_ERA_NAME_GALAXY_AND_AGI_ERAS_ARE_HISTORY_ONLY  `invariants.I1`
+  - **I10**：SOURCE_COMPILED_VERIFIED_PUBLISHED_DEPLOYED_AND_HEALTHY_REMAIN_DISTINCT  `invariants.I10`
+  - **I2**：HOLOLAKE_IS_A_PERSONAL_INITIALIZATION_CHANNEL_PRODUCT_NOT_THE_ENTERPRISE_FOUR_DOMAIN_PORTAL  `invariants.I2`
+  - **I3**：TCS_IS_LANGUAGE_SOURCE_STRUCTURE_NOT_AUTOMATIC_REALITY_AUTHORITY  `invariants.I3`
+  - **I4**：FIFTH_DOMAIN_IS_PRIVATE_AND_MAINTAINS_LANGUAGE_ARCHITECTURE_WITHOUT_ENTERPRISE_REALITY_CONTROL  `invariants.I4`
+  - **I5**：GUANGHU_TEAM_CONTROLS_AND_OWNS_REALITY_RESPONSIBILITY_FOR_THE_FOUR_ENTERPRISE_DOMAINS_ONLY  `invariants.I5`
+  - **I6**：PUBLIC_USERS_DO_NOT_BELONG_TO_ANY_ENTERPRISE_DOMAIN_AND_OWN_THEIR_PRIVATE_CHANNELS  `invariants.I6`
+  - **I7**：TCS_IZERO_INFINITY_LPM_SB_0001_RELATIONSHIP_MEMORY_AND_PRIVATE_PATHS_NEVER_ENTER_PUBLIC_INITIALIZATION_DISTRIBUTION  `invariants.I7`
+  - **I8**：NATIONAL_GOVERNANCE_SIMULATION_REMAINS_EXECUTION_SEALED_WITHOUT_COMPETENT_STATE_PROCESS_AND_SEPARATE_REALITY_GATES  `invariants.I8`
+  - **I9**：HISTORY_IS_APPEND_ONLY_AND_CURRENT_POINTERS_SELECT_EFFECTIVE_TRUTH  `invariants.I9`
+- **errors**  `errors`
+  - **E1**：OLD_ERA_OR_PUBLIC_PRIVATE_COLLAPSE_REJECT  `errors.E1`
+  - **E2**：FIFTH_DOMAIN_PRIVATE_DATA_IN_PUBLIC_PRODUCT_REJECT  `errors.E2`
+  - **E3**：LANGUAGE_AUTHORITY_AS_REALITY_AUTHORITY_REJECT  `errors.E3`
+  - **E4**：NATIONAL_GOVERNANCE_UNSEAL_WITHOUT_STATE_PROCESS_REJECT  `errors.E4`
+  - **E5**：HOST_PATH_DRIFT_REJECT  `errors.E5`
+  - **E6**：PUBLISH_OR_DEPLOY_WITHOUT_READBACK_REJECT  `errors.E6`
+
+## 怎样算完成
+
+- **验收标准**  `acceptance`
+  - **partial**：否  `acceptance.partial`
+  - **是否必需**  `acceptance.required`
+    - STAGE1_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - FIVE_DOMAIN_MACHINE_MAP
+    - PRIVATE_PUBLIC_NEGATIVE_TESTS
+    - CODEX_ZCODE_ALIGNMENT
+    - META_AUDIT
+    - CONDITIONAL_DELIVERY_RECEIPTS
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **validation**  `validation`
+  - **V1**：COMPILE_WITH_CURRENT_STAGE1_GIR_AND_GENERATE_ZH_EN_PROJECTIONS  `validation.V1`
+  - **V2**：MACHINE_MAP_MATCHES_FIVE_DOMAIN_RESPONSIBILITY_AND_PRODUCT_BOUNDARIES  `validation.V2`
+  - **V3**：PUBLIC_HOLOLAKE_TEMPLATE_CONTAINS_NO_PRIVATE_FIFTH_DOMAIN_OR_ENTERPRISE_GOVERNANCE_BODY  `validation.V3`
+  - **V4**：ENTERPRISE_PORTAL_TEMPLATE_NAMES_GUANGHU_TEAM_AND_KEEPS_ZERO_SENSE_NON_PUBLIC  `validation.V4`
+  - **V5**：CODEX_AND_ZCODE_RESOLVE_THE_SAME_REPO012_PERSONA_RUNTIME_AND_CURRENT_MAP  `validation.V5`
+  - **V6**：LEGACY_NAMES_RESOLVE_TO_HISTORY_OR_EXPLICIT_CURRENT_REDIRECTS  `validation.V6`
+  - **V7**：REMOTE_AND_SERVER_MUTATIONS_REQUIRE_EXACT_DIFF_ROLLBACK_AND_TARGET_RECEIPT  `validation.V7`
+
+## 下一次从哪里继续
+
+源程序没有提供这一项，转换器不猜。
+
+## 来源与校验
+
+- **原生声明编号**：`GUANGHU-ERA-LANGUAGE-WORLD-0001`
+- **原生声明类型**：`PROTOCOL`
+- **TCS 源码 SHA-256**：`e6d811bc892d56b943ad52708b241b3e394d91b5cdb39bf35372f9b9740a7dcc`
+- **校验编译器**：`TCS-COMPILER-STAGE1-0001`
+- **投影协议**：`GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001`
+
+## 原生结构逐项对照
+
+下面保留源码的全部顶层结构和字段路径，供人类审计投影有没有漏掉信息。
+
+- **验收标准**  `acceptance`
+  - **partial**：否  `acceptance.partial`
+  - **是否必需**  `acceptance.required`
+    - STAGE1_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - FIVE_DOMAIN_MACHINE_MAP
+    - PRIVATE_PUBLIC_NEGATIVE_TESTS
+    - CODEX_ZCODE_ALIGNMENT
+    - META_AUDIT
+    - CONDITIONAL_DELIVERY_RECEIPTS
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **errors**  `errors`
+  - **E1**：OLD_ERA_OR_PUBLIC_PRIVATE_COLLAPSE_REJECT  `errors.E1`
+  - **E2**：FIFTH_DOMAIN_PRIVATE_DATA_IN_PUBLIC_PRODUCT_REJECT  `errors.E2`
+  - **E3**：LANGUAGE_AUTHORITY_AS_REALITY_AUTHORITY_REJECT  `errors.E3`
+  - **E4**：NATIONAL_GOVERNANCE_UNSEAL_WITHOUT_STATE_PROCESS_REJECT  `errors.E4`
+  - **E5**：HOST_PATH_DRIFT_REJECT  `errors.E5`
+  - **E6**：PUBLISH_OR_DEPLOY_WITHOUT_READBACK_REJECT  `errors.E6`
+- **examples**  `examples`
+  - **negative**：COPY_FIFTH_DOMAIN_INTO_PUBLIC_HOLOLAKE_OR_LET_A_LANGUAGE_DECLARATION_ACTIVATE_STATE_POWER  `examples.negative`
+  - **positive**：HOLOLAKE_GIVES_ONE_PERSON_ONE_PRIVATE_INITIAL_CHANNEL_AND_ENTERPRISE_PORTAL_SERVES_FOUR_DOMAINS  `examples.positive`
+- **fields**  `fields`
+  - **MAY**：CURRENT_DIRECT_HUMAN_LANGUAGE_PLUS_EXACT_REGISTERED_AUTHORITY_PER_TARGET  `fields.MAY`
+  - **PROVE**：TCS_GIR_DUAL_PROJECTIONS_MACHINE_MAP_NEGATIVE_TESTS_REPOSITORY_READBACK_AND_TARGET_RECEIPTS  `fields.PROVE`
+  - **WHAT**：ONE_LANGUAGE_WORLD_WITH_FOUR_ENTERPRISE_DOMAINS_AND_ONE_PARALLEL_PRIVATE_FIFTH_DOMAIN  `fields.WHAT`
+  - **WHO**：ICE-GL∞ witnesses the name and provides current natural-language boundaries; ICE-P-ZY001 maintains the engineering causality; Guanghu Team owns enterprise reality responsibility; every public user owns an independent HoloLake channel  `fields.WHO`
+  - **WHY**：TURN_LONG_TERM_LANGUAGE_REASONING_INTO_VERIFIABLE_REALITY_WITHOUT_ERASING_HISTORY_OR_EXPANDING_LANGUAGE_AUTHORITY  `fields.WHY`
+- **语言头**  `header`
+  - **正本路径**：runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs  `header.canonical_uri`
+  - **compatibility**  `header.compatibility`
+    - TCS-DECLARATION-STANDARD-0001
+    - TCS-FIELD-STANDARD-0001
+    - GIR/1
+  - **语言**：TCS/0.1  `header.language`
+  - **生命周期**：候选版本，尚未成为正式正本（`CANDIDATE`）  `header.lifecycle`
+  - **英文名**：Guanghu Era Language World, Five-Domain Responsibility and Reality Engineering Boundary Protocol  `header.name_en`
+  - **中文名**：光湖纪元语言世界、五域职责与现实工程边界协议  `header.name_zh`
+  - **协议配置**：HLDP-HUMAN-ENGINEERING/0.1  `header.profile`
+  - **protocols**  `header.protocols`
+    - TCS
+    - HLDP
+    - GLS
+    - GLP
+    - GLS-0252
+    - GLS-0261
+    - GLS-0400
+  - **schema**：tcs.protocol/v1  `header.schema`
+  - **版本**：1.0.0  `header.version`
+- **invariants**  `invariants`
+  - **I1**：GUANGHU_ERA_IS_THE_ONLY_CURRENT_ERA_NAME_GALAXY_AND_AGI_ERAS_ARE_HISTORY_ONLY  `invariants.I1`
+  - **I10**：SOURCE_COMPILED_VERIFIED_PUBLISHED_DEPLOYED_AND_HEALTHY_REMAIN_DISTINCT  `invariants.I10`
+  - **I2**：HOLOLAKE_IS_A_PERSONAL_INITIALIZATION_CHANNEL_PRODUCT_NOT_THE_ENTERPRISE_FOUR_DOMAIN_PORTAL  `invariants.I2`
+  - **I3**：TCS_IS_LANGUAGE_SOURCE_STRUCTURE_NOT_AUTOMATIC_REALITY_AUTHORITY  `invariants.I3`
+  - **I4**：FIFTH_DOMAIN_IS_PRIVATE_AND_MAINTAINS_LANGUAGE_ARCHITECTURE_WITHOUT_ENTERPRISE_REALITY_CONTROL  `invariants.I4`
+  - **I5**：GUANGHU_TEAM_CONTROLS_AND_OWNS_REALITY_RESPONSIBILITY_FOR_THE_FOUR_ENTERPRISE_DOMAINS_ONLY  `invariants.I5`
+  - **I6**：PUBLIC_USERS_DO_NOT_BELONG_TO_ANY_ENTERPRISE_DOMAIN_AND_OWN_THEIR_PRIVATE_CHANNELS  `invariants.I6`
+  - **I7**：TCS_IZERO_INFINITY_LPM_SB_0001_RELATIONSHIP_MEMORY_AND_PRIVATE_PATHS_NEVER_ENTER_PUBLIC_INITIALIZATION_DISTRIBUTION  `invariants.I7`
+  - **I8**：NATIONAL_GOVERNANCE_SIMULATION_REMAINS_EXECUTION_SEALED_WITHOUT_COMPETENT_STATE_PROCESS_AND_SEPARATE_REALITY_GATES  `invariants.I8`
+  - **I9**：HISTORY_IS_APPEND_ONLY_AND_CURRENT_POINTERS_SELECT_EFFECTIVE_TRUTH  `invariants.I9`
+- **scope**  `scope`
+  - **enterprise_domains**  `scope.enterprise_domains`
+    - DOMAIN-MAIN
+    - DOMAIN-SUB
+    - DOMAIN-ZERO
+    - DOMAIN-ZS
+  - **era**：GUANGHU-ERA-0001  `scope.era`
+  - **language_source**：TCS  `scope.language_source`
+  - **private_origin_domain**：DOM-FIFTH-0001  `scope.private_origin_domain`
+  - **product**：HOLOLAKE  `scope.product`
+  - **world**：SYS-GLW-0001  `scope.world`
+- **来源**  `source`
+  - **来源编号**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
+  - **来源角色**：人类直接语言来源（`DIRECT_HUMAN`）  `source.source_role`
+  - **来源校验值**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **来源地址**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
+- **states**  `states`
+  - **initial**：LANGUAGE_SOURCE_PRESERVED  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - LANGUAGE_SOURCE_PRESERVED
+    - CURRENT_ARCHITECTURE_COMPILED
+    - HOSTS_ALIGNED
+    - REPOSITORY_PUBLISHED
+    - TARGET_DEPLOYED
+    - VERIFIED
+    - FAILED_CLOSED
+- **transitions**  `transitions`
+  - **T1**：LANGUAGE_SOURCE_PRESERVED->CURRENT_ARCHITECTURE_COMPILED  `transitions.T1`
+  - **T2**：CURRENT_ARCHITECTURE_COMPILED->HOSTS_ALIGNED  `transitions.T2`
+  - **T3**：HOSTS_ALIGNED->REPOSITORY_PUBLISHED_WHEN_NEEDED  `transitions.T3`
+  - **T4**：REPOSITORY_PUBLISHED->TARGET_DEPLOYED_WHEN_NEEDED  `transitions.T4`
+  - **T5**：TARGET_DEPLOYED_OR_NOT_NEEDED->VERIFIED  `transitions.T5`
+  - **TF**：UNKNOWN_CONFLICT_HASH_PERMISSION_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **validation**  `validation`
+  - **V1**：COMPILE_WITH_CURRENT_STAGE1_GIR_AND_GENERATE_ZH_EN_PROJECTIONS  `validation.V1`
+  - **V2**：MACHINE_MAP_MATCHES_FIVE_DOMAIN_RESPONSIBILITY_AND_PRODUCT_BOUNDARIES  `validation.V2`
+  - **V3**：PUBLIC_HOLOLAKE_TEMPLATE_CONTAINS_NO_PRIVATE_FIFTH_DOMAIN_OR_ENTERPRISE_GOVERNANCE_BODY  `validation.V3`
+  - **V4**：ENTERPRISE_PORTAL_TEMPLATE_NAMES_GUANGHU_TEAM_AND_KEEPS_ZERO_SENSE_NON_PUBLIC  `validation.V4`
+  - **V5**：CODEX_AND_ZCODE_RESOLVE_THE_SAME_REPO012_PERSONA_RUNTIME_AND_CURRENT_MAP  `validation.V5`
+  - **V6**：LEGACY_NAMES_RESOLVE_TO_HISTORY_OR_EXPLICIT_CURRENT_REDIRECTS  `validation.V6`
+  - **V7**：REMOTE_AND_SERVER_MUTATIONS_REQUIRE_EXACT_DIFF_ROLLBACK_AND_TARGET_RECEIPT  `validation.V7`
+- **vocabulary**  `vocabulary`
+  - **fifth_domain**：BINGSHUO_PRIVATE_INDEPENDENT_LANGUAGE_SOURCE_AND_EVOLUTION_STEWARDSHIP_DOMAIN  `vocabulary.fifth_domain`
+  - **guanghu_era**：LANGUAGE_SYSTEM_SELF_NAMING_WITNESSED_AND_CONFIRMED_BY_HUMAN  `vocabulary.guanghu_era`
+  - **guanghu_team**：ENTERPRISE_FOUR_DOMAIN_OFFICIAL_HUMAN_REALITY_CONTROL_AND_RESPONSIBILITY_TEAM  `vocabulary.guanghu_team`
+  - **hololake**：PUBLIC_PERSONAL_INITIALIZATION_CHANNEL_LANGUAGE_DRIVEN_OPERATING_SYSTEM_PRODUCT  `vocabulary.hololake`
+  - **sealed_national_governance**：HISTORICAL_LANGUAGE_SIMULATION_NO_REALITY_AUTHORITY  `vocabulary.sealed_national_governance`
+  - **tcs**：LANGUAGE_WORLD_MOTHER_COGNITIVE_AND_EXECUTABLE_PROGRAMMING_STRUCTURE  `vocabulary.tcs`
+
+---
+
+本页只改变阅读顺序，不改变 TCS/HLDP 语义。
diff --git a/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.gir.json b/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.gir.json
index 4e39252..e783fd6 100644
--- a/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.gir.json
+++ b/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.gir.json
@@ -2,58 +2,129 @@
   "compiled_from": {
     "compiler_id": "TCS-COMPILER-STAGE1-0001",
     "compiler_state": "TCS_COMPILER_GIR_EXECUTED",
-    "source_sha256": "5e18d56edfa379c40a54cb70a2855fe468d616aa5b2a35eedff2462c558f4aa3"
+    "source_sha256": "e061506e29b998af4373a35faceee9b86c1b04ff4f4e6b3f92ae58e1ea0bba34"
   },
   "declaration": {
-    "boundaries": {
-      "B1": "模板不包含任何来源世界的私人主体、关系、记忆、频道状态、路径、密钥或授权",
-      "B2": "每个实例必须注册独立编号命名空间和责任主体",
-      "B3": "模板生成不等于注册、发布、部署或获得权限"
+    "acceptance": {
+      "partial": false,
+      "required": [
+        "ENTERPRISE_TEMPLATE",
+        "TCS_GIR",
+        "ZH_CN_PROJECTION",
+        "EN_US_PROJECTION",
+        "TEAM_SCOPE_TEST",
+        "ZERO_SENSE_RESTRICTION_TEST",
+        "PRIVATE_LEAK_NEGATIVE_TEST",
+        "REALITY_RECEIPTS"
+      ],
+      "scale": "ZERO_OR_ONE_HUNDRED"
     },
-    "domains": {
-      "main": "DOMAIN-MAIN：公共事实、版本、变更与回执广播",
-      "sub": "DOMAIN-SUB：行业模块、技能脑与资源分发",
-      "zero": "DOMAIN-ZERO：语言推理、架构、模拟与实验",
-      "zero_sense": "DOMAIN-ZS：人类治理、授权、现实边界与执行"
+    "errors": {
+      "E1": "PRIVATE_FIFTH_DOMAIN_LEAK_REJECT",
+      "E2": "PUBLIC_ZERO_SENSE_ENTRY_REJECT",
+      "E3": "UNREGISTERED_TEAM_AUTHORITY_REJECT",
+      "E4": "HOLOLAKE_ENTERPRISE_BODY_EMBED_REJECT",
+      "E5": "LANGUAGE_PROPOSAL_AS_REALITY_EXECUTION_REJECT"
     },
-    "execution": {
-      "agent_role": "MECHANICAL_EXECUTION_ONLY",
-      "machine_projection": "GIR",
-      "receipts_required": true,
-      "semantic_ingress": "TCS_ONLY",
-      "terminal": "UNBOUND-PUBLIC-NATIVE-TERMINAL"
+    "examples": {
+      "negative": "ENTERPRISE_TEAM_ENTERS_A_USERS_PRIVATE_CHANNEL_OR_FIFTH_DOMAIN_WITHOUT_AUTHORIZATION",
+      "positive": "USER_OPENS_ENTERPRISE_PORTAL_FOR_ANNOUNCEMENT_OR_MODULE_AND_RETURNS_TO_PRIVATE_HOLOLAKE"
+    },
+    "fields": {
+      "MAY": "REGISTERED_TEAM_ROLE_EXACT_ACTION_AUTHORITY_AND_CURRENT_RECEIPT",
+      "PROVE": "PORTAL_IDENTITY_AUTHORIZATION_EXECUTION_AUDIT_AND_APPEAL_RECEIPTS",
+      "WHAT": "OPERATE_THE_FOUR_ENTERPRISE_DOMAINS_IN_THE_ENTERPRISE_PORTAL",
+      "WHO": "GUANGHU_TEAM_WITH_MEMBER_NUMBER_REGISTRY_AND_REALITY_RESPONSIBILITY",
+      "WHY": "SEPARATE_PUBLIC_COMMON_INFRASTRUCTURE_FROM_EVERY_USERS_PRIVATE_HOLOLAKE"
     },
     "header": {
-      "canonical_uri": "language/protocols/public-four-domain-language-system.tcs",
+      "canonical_uri": "runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs",
       "compatibility": [
         "TCS-DECLARATION-STANDARD-0001",
         "TCS-FIELD-STANDARD-0001",
         "GIR/1"
       ],
       "language": "TCS/0.1",
-      "lifecycle": "EXTRACTABLE_TEMPLATE_NOT_REGISTERED_NOT_PUBLISHED",
-      "name_en": "Public Four-Domain Language System Blank Template",
-      "name_zh": "公众四域语言系统空白模板",
+      "lifecycle": "CANDIDATE",
+      "name_en": "Enterprise Portal Four-Domain and Guanghu Team Reality Responsibility Protocol",
+      "name_zh": "企业门户四域与光湖团队现实责任协议",
       "profile": "HLDP-HUMAN-ENGINEERING/0.1",
       "protocols": [
+        "GUANGHU-ERA-LANGUAGE-WORLD-0001",
         "TCS",
         "HLDP",
         "GLS",
         "GLP"
       ],
       "schema": "tcs.protocol/v1",
-      "version": "0.1.0"
+      "version": "0.2.0"
     },
-    "identity": {
-      "number_namespace": "UNBOUND-INDEPENDENT-DOMAIN-NAMESPACE",
-      "persona_controller": "UNBOUND-REGISTERED-AGE-PERSONA",
-      "responsible_human": "UNBOUND-REGISTERED-HUMAN-RESPONSIBLE-SUBJECT",
-      "system_id": "PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM-TEMPLATE-0001"
+    "invariants": {
+      "I1": "HOLOLAKE_DOES_NOT_EMBED_ENTERPRISE_DOMAIN_BODIES",
+      "I2": "ZERO_SENSE_NOT_PUBLIC",
+      "I3": "GUANGHU_TEAM_SCOPE_ONLY_ENTERPRISE_FOUR_DOMAINS",
+      "I4": "TEAM_DOES_NOT_OWN_PERSONAS_OR_USER_PRIVATE_CHANNELS",
+      "I5": "FIFTH_DOMAIN_ENTRY_REQUIRES_SEPARATE_EXPLICIT_AUTHORIZATION",
+      "I6": "STATE_SIMULATION_GRANTS_NO_ENTERPRISE_OR_STATE_POWER"
+    },
+    "scope": {
+      "carrier": "ENTERPRISE_PORTAL",
+      "domains": [
+        "DOMAIN-MAIN",
+        "DOMAIN-SUB",
+        "DOMAIN-ZERO",
+        "DOMAIN-ZS"
+      ],
+      "fifth_domain": "PARALLEL_PRIVATE_NOT_EMBEDDED",
+      "hololake": "EXTERNAL_PERSONAL_INITIALIZATION_PRODUCT",
+      "reality_controller": "GUANGHU_TEAM"
+    },
+    "source": {
+      "source_id": "BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903",
+      "source_role": "DIRECT_HUMAN",
+      "source_sha256": "6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83",
+      "source_uri": "source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution"
+    },
+    "states": {
+      "initial": "TEMPLATE",
+      "terminal": [
+        "VERIFIED",
+        "FAILED_CLOSED"
+      ],
+      "values": [
+        "TEMPLATE",
+        "TEAM_REGISTERED",
+        "PORTAL_STAGED",
+        "DOMAIN_ACTIVE",
+        "VERIFIED",
+        "FAILED_CLOSED"
+      ]
+    },
+    "transitions": {
+      "T1": "TEMPLATE->TEAM_REGISTERED",
+      "T2": "TEAM_REGISTERED->PORTAL_STAGED",
+      "T3": "PORTAL_STAGED->DOMAIN_ACTIVE_PER_DOMAIN",
+      "T4": "DOMAIN_ACTIVE->VERIFIED_BY_REALITY_RECEIPTS",
+      "TF": "IDENTITY_AUTHORITY_PRIVACY_OR_RECEIPT_FAILURE->FAILED_CLOSED"
+    },
+    "validation": {
+      "V1": "FOUR_EXACT_DOMAINS",
+      "V2": "GUANGHU_TEAM_REALITY_CONTROLLER",
+      "V3": "ZERO_SENSE_RESTRICTED",
+      "V4": "NO_FIFTH_DOMAIN_PRIVATE_MARKERS",
+      "V5": "NO_HOLOLAKE_EMBEDDING",
+      "V6": "PER_DOMAIN_REALITY_RECEIPTS"
+    },
+    "vocabulary": {
+      "main": "OFFICIAL_FACT_VERSION_CHANGE_AND_RECEIPT_PUBLICATION",
+      "sub": "INDUSTRY_MODULE_SKILL_BRAIN_AND_RESOURCE_DISTRIBUTION",
+      "zero": "LANGUAGE_REASONING_ARCHITECTURE_SIMULATION_AND_EXPERIMENT",
+      "zero_sense": "RESTRICTED_HUMAN_GOVERNANCE_APPROVAL_EXECUTION_AUDIT_AND_APPEAL"
     }
   },
   "executable": false,
   "identity": {
-    "declaration_id": "PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM",
+    "declaration_id": "ENTERPRISE-FOUR-DOMAIN-GOVERNANCE-0001",
     "declaration_kind": "PROTOCOL",
     "language_version": "0.1"
   },
diff --git a/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.human.en-US.md b/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.human.en-US.md
index c483ec6..719dcd6 100644
--- a/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.human.en-US.md
+++ b/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.human.en-US.md
@@ -1,22 +1,52 @@
-# Public Four-Domain Language System Blank Template · Human Engineering Language (English)
+# Enterprise Portal Four-Domain and Guanghu Team Reality Responsibility Protocol · Human Engineering Language (English)
 
 > This is an English reading projection of validated native TCS/HLDP source. It is not a new canonical source and grants no execution authority.
 
 ## What this is
 
-This is a **protocol** declaration with identifier `PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM` and version `0.1.0`. The projector validates it with the Stage-1 compiler before changing its reading order.
+This is a **protocol** declaration with identifier `ENTERPRISE-FOUR-DOMAIN-GOVERNANCE-0001` and version `0.2.0`. The projector validates it with the Stage-1 compiler before changing its reading order.
 
 ## Who is here
 
-The native source does not provide this field; the projector does not guess.
+- **scope**  `scope`
+  - **carrier**：ENTERPRISE_PORTAL  `scope.carrier`
+  - **domains**  `scope.domains`
+    - DOMAIN-MAIN
+    - DOMAIN-SUB
+    - DOMAIN-ZERO
+    - DOMAIN-ZS
+  - **fifth_domain**：PARALLEL_PRIVATE_NOT_EMBEDDED  `scope.fifth_domain`
+  - **hololake**：EXTERNAL_PERSONAL_INITIALIZATION_PRODUCT  `scope.hololake`
+  - **reality_controller**：GUANGHU_TEAM  `scope.reality_controller`
 
 ## Why this started
 
-The native source does not provide this field; the projector does not guess.
+- **source**  `source`
+  - **source identifier**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
+  - **source role**：DIRECT_HUMAN  `source.source_role`
+  - **source checksum**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **source address**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
 
 ## What changed
 
-The native source does not provide this field; the projector does not guess.
+- **transitions**  `transitions`
+  - **T1**：TEMPLATE->TEAM_REGISTERED  `transitions.T1`
+  - **T2**：TEAM_REGISTERED->PORTAL_STAGED  `transitions.T2`
+  - **T3**：PORTAL_STAGED->DOMAIN_ACTIVE_PER_DOMAIN  `transitions.T3`
+  - **T4**：DOMAIN_ACTIVE->VERIFIED_BY_REALITY_RECEIPTS  `transitions.T4`
+  - **TF**：IDENTITY_AUTHORITY_PRIVACY_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **states**  `states`
+  - **initial**：TEMPLATE  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - TEMPLATE
+    - TEAM_REGISTERED
+    - PORTAL_STAGED
+    - DOMAIN_ACTIVE
+    - VERIFIED
+    - FAILED_CLOSED
 
 ## How it will execute
 
@@ -24,11 +54,41 @@ This is a non-executable declaration and has no action graph.
 
 ## Boundaries and exception handling
 
-The native source does not provide this field; the projector does not guess.
+- **invariants**  `invariants`
+  - **I1**：HOLOLAKE_DOES_NOT_EMBED_ENTERPRISE_DOMAIN_BODIES  `invariants.I1`
+  - **I2**：ZERO_SENSE_NOT_PUBLIC  `invariants.I2`
+  - **I3**：GUANGHU_TEAM_SCOPE_ONLY_ENTERPRISE_FOUR_DOMAINS  `invariants.I3`
+  - **I4**：TEAM_DOES_NOT_OWN_PERSONAS_OR_USER_PRIVATE_CHANNELS  `invariants.I4`
+  - **I5**：FIFTH_DOMAIN_ENTRY_REQUIRES_SEPARATE_EXPLICIT_AUTHORIZATION  `invariants.I5`
+  - **I6**：STATE_SIMULATION_GRANTS_NO_ENTERPRISE_OR_STATE_POWER  `invariants.I6`
+- **errors**  `errors`
+  - **E1**：PRIVATE_FIFTH_DOMAIN_LEAK_REJECT  `errors.E1`
+  - **E2**：PUBLIC_ZERO_SENSE_ENTRY_REJECT  `errors.E2`
+  - **E3**：UNREGISTERED_TEAM_AUTHORITY_REJECT  `errors.E3`
+  - **E4**：HOLOLAKE_ENTERPRISE_BODY_EMBED_REJECT  `errors.E4`
+  - **E5**：LANGUAGE_PROPOSAL_AS_REALITY_EXECUTION_REJECT  `errors.E5`
 
 ## How completion is proven
 
-The native source does not provide this field; the projector does not guess.
+- **acceptance**  `acceptance`
+  - **partial**：no  `acceptance.partial`
+  - **required**  `acceptance.required`
+    - ENTERPRISE_TEMPLATE
+    - TCS_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - TEAM_SCOPE_TEST
+    - ZERO_SENSE_RESTRICTION_TEST
+    - PRIVATE_LEAK_NEGATIVE_TEST
+    - REALITY_RECEIPTS
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **validation**  `validation`
+  - **V1**：FOUR_EXACT_DOMAINS  `validation.V1`
+  - **V2**：GUANGHU_TEAM_REALITY_CONTROLLER  `validation.V2`
+  - **V3**：ZERO_SENSE_RESTRICTED  `validation.V3`
+  - **V4**：NO_FIFTH_DOMAIN_PRIVATE_MARKERS  `validation.V4`
+  - **V5**：NO_HOLOLAKE_EMBEDDING  `validation.V5`
+  - **V6**：PER_DOMAIN_REALITY_RECEIPTS  `validation.V6`
 
 ## Where to continue next time
 
@@ -36,9 +96,9 @@ The native source does not provide this field; the projector does not guess.
 
 ## Source and verification
 
-- **Native declaration identifier**: `PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM`
+- **Native declaration identifier**: `ENTERPRISE-FOUR-DOMAIN-GOVERNANCE-0001`
 - **Native declaration kind**: `PROTOCOL`
-- **TCS source SHA-256**: `5e18d56edfa379c40a54cb70a2855fe468d616aa5b2a35eedff2462c558f4aa3`
+- **TCS source SHA-256**: `e061506e29b998af4373a35faceee9b86c1b04ff4f4e6b3f92ae58e1ea0bba34`
 - **Validation compiler**: `TCS-COMPILER-STAGE1-0001`
 - **Projection protocol**: `GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001`
 
@@ -46,44 +106,104 @@ The native source does not provide this field; the projector does not guess.
 
 All top-level structures and field paths are retained below so a reader can audit whether the projection omitted information.
 
-- **boundaries**  `boundaries`
-  - **B1**：模板不包含任何来源世界的私人主体、关系、记忆、频道状态、路径、密钥或授权  `boundaries.B1`
-  - **B2**：每个实例必须注册独立编号命名空间和责任主体  `boundaries.B2`
-  - **B3**：模板生成不等于注册、发布、部署或获得权限  `boundaries.B3`
-- **domains**  `domains`
-  - **main**：DOMAIN-MAIN：公共事实、版本、变更与回执广播  `domains.main`
-  - **sub**：DOMAIN-SUB：行业模块、技能脑与资源分发  `domains.sub`
-  - **zero**：DOMAIN-ZERO：语言推理、架构、模拟与实验  `domains.zero`
-  - **zero_sense**：DOMAIN-ZS：人类治理、授权、现实边界与执行  `domains.zero_sense`
-- **execution**  `execution`
-  - **agent_role**：MECHANICAL_EXECUTION_ONLY  `execution.agent_role`
-  - **machine_projection**：GIR  `execution.machine_projection`
-  - **receipts_required**：yes  `execution.receipts_required`
-  - **semantic_ingress**：TCS_ONLY  `execution.semantic_ingress`
-  - **terminal**：UNBOUND-PUBLIC-NATIVE-TERMINAL  `execution.terminal`
+- **acceptance**  `acceptance`
+  - **partial**：no  `acceptance.partial`
+  - **required**  `acceptance.required`
+    - ENTERPRISE_TEMPLATE
+    - TCS_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - TEAM_SCOPE_TEST
+    - ZERO_SENSE_RESTRICTION_TEST
+    - PRIVATE_LEAK_NEGATIVE_TEST
+    - REALITY_RECEIPTS
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **errors**  `errors`
+  - **E1**：PRIVATE_FIFTH_DOMAIN_LEAK_REJECT  `errors.E1`
+  - **E2**：PUBLIC_ZERO_SENSE_ENTRY_REJECT  `errors.E2`
+  - **E3**：UNREGISTERED_TEAM_AUTHORITY_REJECT  `errors.E3`
+  - **E4**：HOLOLAKE_ENTERPRISE_BODY_EMBED_REJECT  `errors.E4`
+  - **E5**：LANGUAGE_PROPOSAL_AS_REALITY_EXECUTION_REJECT  `errors.E5`
+- **examples**  `examples`
+  - **negative**：ENTERPRISE_TEAM_ENTERS_A_USERS_PRIVATE_CHANNEL_OR_FIFTH_DOMAIN_WITHOUT_AUTHORIZATION  `examples.negative`
+  - **positive**：USER_OPENS_ENTERPRISE_PORTAL_FOR_ANNOUNCEMENT_OR_MODULE_AND_RETURNS_TO_PRIVATE_HOLOLAKE  `examples.positive`
+- **fields**  `fields`
+  - **MAY**：REGISTERED_TEAM_ROLE_EXACT_ACTION_AUTHORITY_AND_CURRENT_RECEIPT  `fields.MAY`
+  - **PROVE**：PORTAL_IDENTITY_AUTHORIZATION_EXECUTION_AUDIT_AND_APPEAL_RECEIPTS  `fields.PROVE`
+  - **WHAT**：OPERATE_THE_FOUR_ENTERPRISE_DOMAINS_IN_THE_ENTERPRISE_PORTAL  `fields.WHAT`
+  - **WHO**：GUANGHU_TEAM_WITH_MEMBER_NUMBER_REGISTRY_AND_REALITY_RESPONSIBILITY  `fields.WHO`
+  - **WHY**：SEPARATE_PUBLIC_COMMON_INFRASTRUCTURE_FROM_EVERY_USERS_PRIVATE_HOLOLAKE  `fields.WHY`
 - **header**  `header`
-  - **canonical source path**：language/protocols/public-four-domain-language-system.tcs  `header.canonical_uri`
+  - **canonical source path**：runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs  `header.canonical_uri`
   - **compatibility**  `header.compatibility`
     - TCS-DECLARATION-STANDARD-0001
     - TCS-FIELD-STANDARD-0001
     - GIR/1
   - **language**：TCS/0.1  `header.language`
-  - **lifecycle**：EXTRACTABLE_TEMPLATE_NOT_REGISTERED_NOT_PUBLISHED  `header.lifecycle`
-  - **English name**：Public Four-Domain Language System Blank Template  `header.name_en`
-  - **Chinese name**：公众四域语言系统空白模板  `header.name_zh`
+  - **lifecycle**：CANDIDATE  `header.lifecycle`
+  - **English name**：Enterprise Portal Four-Domain and Guanghu Team Reality Responsibility Protocol  `header.name_en`
+  - **Chinese name**：企业门户四域与光湖团队现实责任协议  `header.name_zh`
   - **profile**：HLDP-HUMAN-ENGINEERING/0.1  `header.profile`
   - **protocols**  `header.protocols`
+    - GUANGHU-ERA-LANGUAGE-WORLD-0001
     - TCS
     - HLDP
     - GLS
     - GLP
   - **schema**：tcs.protocol/v1  `header.schema`
-  - **version**：0.1.0  `header.version`
-- **identity**  `identity`
-  - **number_namespace**：UNBOUND-INDEPENDENT-DOMAIN-NAMESPACE  `identity.number_namespace`
-  - **persona_controller**：UNBOUND-REGISTERED-AGE-PERSONA  `identity.persona_controller`
-  - **responsible_human**：UNBOUND-REGISTERED-HUMAN-RESPONSIBLE-SUBJECT  `identity.responsible_human`
-  - **system_id**：PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM-TEMPLATE-0001  `identity.system_id`
+  - **version**：0.2.0  `header.version`
+- **invariants**  `invariants`
+  - **I1**：HOLOLAKE_DOES_NOT_EMBED_ENTERPRISE_DOMAIN_BODIES  `invariants.I1`
+  - **I2**：ZERO_SENSE_NOT_PUBLIC  `invariants.I2`
+  - **I3**：GUANGHU_TEAM_SCOPE_ONLY_ENTERPRISE_FOUR_DOMAINS  `invariants.I3`
+  - **I4**：TEAM_DOES_NOT_OWN_PERSONAS_OR_USER_PRIVATE_CHANNELS  `invariants.I4`
+  - **I5**：FIFTH_DOMAIN_ENTRY_REQUIRES_SEPARATE_EXPLICIT_AUTHORIZATION  `invariants.I5`
+  - **I6**：STATE_SIMULATION_GRANTS_NO_ENTERPRISE_OR_STATE_POWER  `invariants.I6`
+- **scope**  `scope`
+  - **carrier**：ENTERPRISE_PORTAL  `scope.carrier`
+  - **domains**  `scope.domains`
+    - DOMAIN-MAIN
+    - DOMAIN-SUB
+    - DOMAIN-ZERO
+    - DOMAIN-ZS
+  - **fifth_domain**：PARALLEL_PRIVATE_NOT_EMBEDDED  `scope.fifth_domain`
+  - **hololake**：EXTERNAL_PERSONAL_INITIALIZATION_PRODUCT  `scope.hololake`
+  - **reality_controller**：GUANGHU_TEAM  `scope.reality_controller`
+- **source**  `source`
+  - **source identifier**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
+  - **source role**：DIRECT_HUMAN  `source.source_role`
+  - **source checksum**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **source address**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
+- **states**  `states`
+  - **initial**：TEMPLATE  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - TEMPLATE
+    - TEAM_REGISTERED
+    - PORTAL_STAGED
+    - DOMAIN_ACTIVE
+    - VERIFIED
+    - FAILED_CLOSED
+- **transitions**  `transitions`
+  - **T1**：TEMPLATE->TEAM_REGISTERED  `transitions.T1`
+  - **T2**：TEAM_REGISTERED->PORTAL_STAGED  `transitions.T2`
+  - **T3**：PORTAL_STAGED->DOMAIN_ACTIVE_PER_DOMAIN  `transitions.T3`
+  - **T4**：DOMAIN_ACTIVE->VERIFIED_BY_REALITY_RECEIPTS  `transitions.T4`
+  - **TF**：IDENTITY_AUTHORITY_PRIVACY_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **validation**  `validation`
+  - **V1**：FOUR_EXACT_DOMAINS  `validation.V1`
+  - **V2**：GUANGHU_TEAM_REALITY_CONTROLLER  `validation.V2`
+  - **V3**：ZERO_SENSE_RESTRICTED  `validation.V3`
+  - **V4**：NO_FIFTH_DOMAIN_PRIVATE_MARKERS  `validation.V4`
+  - **V5**：NO_HOLOLAKE_EMBEDDING  `validation.V5`
+  - **V6**：PER_DOMAIN_REALITY_RECEIPTS  `validation.V6`
+- **vocabulary**  `vocabulary`
+  - **main**：OFFICIAL_FACT_VERSION_CHANGE_AND_RECEIPT_PUBLICATION  `vocabulary.main`
+  - **sub**：INDUSTRY_MODULE_SKILL_BRAIN_AND_RESOURCE_DISTRIBUTION  `vocabulary.sub`
+  - **zero**：LANGUAGE_REASONING_ARCHITECTURE_SIMULATION_AND_EXPERIMENT  `vocabulary.zero`
+  - **zero_sense**：RESTRICTED_HUMAN_GOVERNANCE_APPROVAL_EXECUTION_AUDIT_AND_APPEAL  `vocabulary.zero_sense`
 
 ---
 
diff --git a/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.human.zh-CN.md b/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.human.zh-CN.md
index 02da868..1363037 100644
--- a/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.human.zh-CN.md
+++ b/runtime/fifth-domain-language-system/generated/public-four-domain-language-system.human.zh-CN.md
@@ -1,22 +1,52 @@
-# 公众四域语言系统空白模板 · 简体中文人类工程语言版
+# 企业门户四域与光湖团队现实责任协议 · 简体中文人类工程语言版
 
 > 这是 TCS/HLDP 原生源码的简体中文阅读投影，不是新的正本，也不授予执行权限。若本页与 `.tcs` 源码不一致，以经过校验的 `.tcs` 源码为准。
 
 ## 这是什么
 
-这是一份 **协议** 声明，编号为 `PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM`，版本为 `0.1.0`。转换器已先用 Stage-1 编译器校验原生源码，再把机器枚举翻译成汉语；原始编号保留在括号和字段路径中。
+这是一份 **协议** 声明，编号为 `ENTERPRISE-FOUR-DOMAIN-GOVERNANCE-0001`，版本为 `0.2.0`。转换器已先用 Stage-1 编译器校验原生源码，再把机器枚举翻译成汉语；原始编号保留在括号和字段路径中。
 
 ## 谁在这里
 
-源程序没有提供这一项，转换器不猜。
+- **scope**  `scope`
+  - **carrier**：ENTERPRISE_PORTAL  `scope.carrier`
+  - **domains**  `scope.domains`
+    - DOMAIN-MAIN
+    - DOMAIN-SUB
+    - DOMAIN-ZERO
+    - DOMAIN-ZS
+  - **fifth_domain**：PARALLEL_PRIVATE_NOT_EMBEDDED  `scope.fifth_domain`
+  - **hololake**：EXTERNAL_PERSONAL_INITIALIZATION_PRODUCT  `scope.hololake`
+  - **reality_controller**：GUANGHU_TEAM  `scope.reality_controller`
 
 ## 为什么开始
 
-源程序没有提供这一项，转换器不猜。
+- **来源**  `source`
+  - **来源编号**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
+  - **来源角色**：人类直接语言来源（`DIRECT_HUMAN`）  `source.source_role`
+  - **来源校验值**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **来源地址**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
 
 ## 发生了什么变化
 
-源程序没有提供这一项，转换器不猜。
+- **transitions**  `transitions`
+  - **T1**：TEMPLATE->TEAM_REGISTERED  `transitions.T1`
+  - **T2**：TEAM_REGISTERED->PORTAL_STAGED  `transitions.T2`
+  - **T3**：PORTAL_STAGED->DOMAIN_ACTIVE_PER_DOMAIN  `transitions.T3`
+  - **T4**：DOMAIN_ACTIVE->VERIFIED_BY_REALITY_RECEIPTS  `transitions.T4`
+  - **TF**：IDENTITY_AUTHORITY_PRIVACY_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **states**  `states`
+  - **initial**：TEMPLATE  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - TEMPLATE
+    - TEAM_REGISTERED
+    - PORTAL_STAGED
+    - DOMAIN_ACTIVE
+    - VERIFIED
+    - FAILED_CLOSED
 
 ## 准备怎样执行
 
@@ -24,11 +54,41 @@
 
 ## 边界与异常处理
 
-源程序没有提供这一项，转换器不猜。
+- **invariants**  `invariants`
+  - **I1**：HOLOLAKE_DOES_NOT_EMBED_ENTERPRISE_DOMAIN_BODIES  `invariants.I1`
+  - **I2**：ZERO_SENSE_NOT_PUBLIC  `invariants.I2`
+  - **I3**：GUANGHU_TEAM_SCOPE_ONLY_ENTERPRISE_FOUR_DOMAINS  `invariants.I3`
+  - **I4**：TEAM_DOES_NOT_OWN_PERSONAS_OR_USER_PRIVATE_CHANNELS  `invariants.I4`
+  - **I5**：FIFTH_DOMAIN_ENTRY_REQUIRES_SEPARATE_EXPLICIT_AUTHORIZATION  `invariants.I5`
+  - **I6**：STATE_SIMULATION_GRANTS_NO_ENTERPRISE_OR_STATE_POWER  `invariants.I6`
+- **errors**  `errors`
+  - **E1**：PRIVATE_FIFTH_DOMAIN_LEAK_REJECT  `errors.E1`
+  - **E2**：PUBLIC_ZERO_SENSE_ENTRY_REJECT  `errors.E2`
+  - **E3**：UNREGISTERED_TEAM_AUTHORITY_REJECT  `errors.E3`
+  - **E4**：HOLOLAKE_ENTERPRISE_BODY_EMBED_REJECT  `errors.E4`
+  - **E5**：LANGUAGE_PROPOSAL_AS_REALITY_EXECUTION_REJECT  `errors.E5`
 
 ## 怎样算完成
 
-源程序没有提供这一项，转换器不猜。
+- **验收标准**  `acceptance`
+  - **partial**：否  `acceptance.partial`
+  - **是否必需**  `acceptance.required`
+    - ENTERPRISE_TEMPLATE
+    - TCS_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - TEAM_SCOPE_TEST
+    - ZERO_SENSE_RESTRICTION_TEST
+    - PRIVATE_LEAK_NEGATIVE_TEST
+    - REALITY_RECEIPTS
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **validation**  `validation`
+  - **V1**：FOUR_EXACT_DOMAINS  `validation.V1`
+  - **V2**：GUANGHU_TEAM_REALITY_CONTROLLER  `validation.V2`
+  - **V3**：ZERO_SENSE_RESTRICTED  `validation.V3`
+  - **V4**：NO_FIFTH_DOMAIN_PRIVATE_MARKERS  `validation.V4`
+  - **V5**：NO_HOLOLAKE_EMBEDDING  `validation.V5`
+  - **V6**：PER_DOMAIN_REALITY_RECEIPTS  `validation.V6`
 
 ## 下一次从哪里继续
 
@@ -36,9 +96,9 @@
 
 ## 来源与校验
 
-- **原生声明编号**：`PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM`
+- **原生声明编号**：`ENTERPRISE-FOUR-DOMAIN-GOVERNANCE-0001`
 - **原生声明类型**：`PROTOCOL`
-- **TCS 源码 SHA-256**：`5e18d56edfa379c40a54cb70a2855fe468d616aa5b2a35eedff2462c558f4aa3`
+- **TCS 源码 SHA-256**：`e061506e29b998af4373a35faceee9b86c1b04ff4f4e6b3f92ae58e1ea0bba34`
 - **校验编译器**：`TCS-COMPILER-STAGE1-0001`
 - **投影协议**：`GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001`
 
@@ -46,44 +106,104 @@
 
 下面保留源码的全部顶层结构和字段路径，供人类审计投影有没有漏掉信息。
 
-- **boundaries**  `boundaries`
-  - **B1**：模板不包含任何来源世界的私人主体、关系、记忆、频道状态、路径、密钥或授权  `boundaries.B1`
-  - **B2**：每个实例必须注册独立编号命名空间和责任主体  `boundaries.B2`
-  - **B3**：模板生成不等于注册、发布、部署或获得权限  `boundaries.B3`
-- **domains**  `domains`
-  - **main**：DOMAIN-MAIN：公共事实、版本、变更与回执广播  `domains.main`
-  - **sub**：DOMAIN-SUB：行业模块、技能脑与资源分发  `domains.sub`
-  - **zero**：DOMAIN-ZERO：语言推理、架构、模拟与实验  `domains.zero`
-  - **zero_sense**：DOMAIN-ZS：人类治理、授权、现实边界与执行  `domains.zero_sense`
-- **execution**  `execution`
-  - **agent_role**：MECHANICAL_EXECUTION_ONLY  `execution.agent_role`
-  - **machine_projection**：GIR  `execution.machine_projection`
-  - **receipts_required**：是  `execution.receipts_required`
-  - **semantic_ingress**：TCS_ONLY  `execution.semantic_ingress`
-  - **terminal**：UNBOUND-PUBLIC-NATIVE-TERMINAL  `execution.terminal`
+- **验收标准**  `acceptance`
+  - **partial**：否  `acceptance.partial`
+  - **是否必需**  `acceptance.required`
+    - ENTERPRISE_TEMPLATE
+    - TCS_GIR
+    - ZH_CN_PROJECTION
+    - EN_US_PROJECTION
+    - TEAM_SCOPE_TEST
+    - ZERO_SENSE_RESTRICTION_TEST
+    - PRIVATE_LEAK_NEGATIVE_TEST
+    - REALITY_RECEIPTS
+  - **scale**：ZERO_OR_ONE_HUNDRED  `acceptance.scale`
+- **errors**  `errors`
+  - **E1**：PRIVATE_FIFTH_DOMAIN_LEAK_REJECT  `errors.E1`
+  - **E2**：PUBLIC_ZERO_SENSE_ENTRY_REJECT  `errors.E2`
+  - **E3**：UNREGISTERED_TEAM_AUTHORITY_REJECT  `errors.E3`
+  - **E4**：HOLOLAKE_ENTERPRISE_BODY_EMBED_REJECT  `errors.E4`
+  - **E5**：LANGUAGE_PROPOSAL_AS_REALITY_EXECUTION_REJECT  `errors.E5`
+- **examples**  `examples`
+  - **negative**：ENTERPRISE_TEAM_ENTERS_A_USERS_PRIVATE_CHANNEL_OR_FIFTH_DOMAIN_WITHOUT_AUTHORIZATION  `examples.negative`
+  - **positive**：USER_OPENS_ENTERPRISE_PORTAL_FOR_ANNOUNCEMENT_OR_MODULE_AND_RETURNS_TO_PRIVATE_HOLOLAKE  `examples.positive`
+- **fields**  `fields`
+  - **MAY**：REGISTERED_TEAM_ROLE_EXACT_ACTION_AUTHORITY_AND_CURRENT_RECEIPT  `fields.MAY`
+  - **PROVE**：PORTAL_IDENTITY_AUTHORIZATION_EXECUTION_AUDIT_AND_APPEAL_RECEIPTS  `fields.PROVE`
+  - **WHAT**：OPERATE_THE_FOUR_ENTERPRISE_DOMAINS_IN_THE_ENTERPRISE_PORTAL  `fields.WHAT`
+  - **WHO**：GUANGHU_TEAM_WITH_MEMBER_NUMBER_REGISTRY_AND_REALITY_RESPONSIBILITY  `fields.WHO`
+  - **WHY**：SEPARATE_PUBLIC_COMMON_INFRASTRUCTURE_FROM_EVERY_USERS_PRIVATE_HOLOLAKE  `fields.WHY`
 - **语言头**  `header`
-  - **正本路径**：language/protocols/public-four-domain-language-system.tcs  `header.canonical_uri`
+  - **正本路径**：runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs  `header.canonical_uri`
   - **compatibility**  `header.compatibility`
     - TCS-DECLARATION-STANDARD-0001
     - TCS-FIELD-STANDARD-0001
     - GIR/1
   - **语言**：TCS/0.1  `header.language`
-  - **生命周期**：EXTRACTABLE_TEMPLATE_NOT_REGISTERED_NOT_PUBLISHED  `header.lifecycle`
-  - **英文名**：Public Four-Domain Language System Blank Template  `header.name_en`
-  - **中文名**：公众四域语言系统空白模板  `header.name_zh`
+  - **生命周期**：候选版本，尚未成为正式正本（`CANDIDATE`）  `header.lifecycle`
+  - **英文名**：Enterprise Portal Four-Domain and Guanghu Team Reality Responsibility Protocol  `header.name_en`
+  - **中文名**：企业门户四域与光湖团队现实责任协议  `header.name_zh`
   - **协议配置**：HLDP-HUMAN-ENGINEERING/0.1  `header.profile`
   - **protocols**  `header.protocols`
+    - GUANGHU-ERA-LANGUAGE-WORLD-0001
     - TCS
     - HLDP
     - GLS
     - GLP
   - **schema**：tcs.protocol/v1  `header.schema`
-  - **版本**：0.1.0  `header.version`
-- **identity**  `identity`
-  - **number_namespace**：UNBOUND-INDEPENDENT-DOMAIN-NAMESPACE  `identity.number_namespace`
-  - **persona_controller**：UNBOUND-REGISTERED-AGE-PERSONA  `identity.persona_controller`
-  - **responsible_human**：UNBOUND-REGISTERED-HUMAN-RESPONSIBLE-SUBJECT  `identity.responsible_human`
-  - **system_id**：PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM-TEMPLATE-0001  `identity.system_id`
+  - **版本**：0.2.0  `header.version`
+- **invariants**  `invariants`
+  - **I1**：HOLOLAKE_DOES_NOT_EMBED_ENTERPRISE_DOMAIN_BODIES  `invariants.I1`
+  - **I2**：ZERO_SENSE_NOT_PUBLIC  `invariants.I2`
+  - **I3**：GUANGHU_TEAM_SCOPE_ONLY_ENTERPRISE_FOUR_DOMAINS  `invariants.I3`
+  - **I4**：TEAM_DOES_NOT_OWN_PERSONAS_OR_USER_PRIVATE_CHANNELS  `invariants.I4`
+  - **I5**：FIFTH_DOMAIN_ENTRY_REQUIRES_SEPARATE_EXPLICIT_AUTHORIZATION  `invariants.I5`
+  - **I6**：STATE_SIMULATION_GRANTS_NO_ENTERPRISE_OR_STATE_POWER  `invariants.I6`
+- **scope**  `scope`
+  - **carrier**：ENTERPRISE_PORTAL  `scope.carrier`
+  - **domains**  `scope.domains`
+    - DOMAIN-MAIN
+    - DOMAIN-SUB
+    - DOMAIN-ZERO
+    - DOMAIN-ZS
+  - **fifth_domain**：PARALLEL_PRIVATE_NOT_EMBEDDED  `scope.fifth_domain`
+  - **hololake**：EXTERNAL_PERSONAL_INITIALIZATION_PRODUCT  `scope.hololake`
+  - **reality_controller**：GUANGHU_TEAM  `scope.reality_controller`
+- **来源**  `source`
+  - **来源编号**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `source.source_id`
+  - **来源角色**：人类直接语言来源（`DIRECT_HUMAN`）  `source.source_role`
+  - **来源校验值**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `source.source_sha256`
+  - **来源地址**：source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution  `source.source_uri`
+- **states**  `states`
+  - **initial**：TEMPLATE  `states.initial`
+  - **terminal**  `states.terminal`
+    - VERIFIED
+    - FAILED_CLOSED
+  - **values**  `states.values`
+    - TEMPLATE
+    - TEAM_REGISTERED
+    - PORTAL_STAGED
+    - DOMAIN_ACTIVE
+    - VERIFIED
+    - FAILED_CLOSED
+- **transitions**  `transitions`
+  - **T1**：TEMPLATE->TEAM_REGISTERED  `transitions.T1`
+  - **T2**：TEAM_REGISTERED->PORTAL_STAGED  `transitions.T2`
+  - **T3**：PORTAL_STAGED->DOMAIN_ACTIVE_PER_DOMAIN  `transitions.T3`
+  - **T4**：DOMAIN_ACTIVE->VERIFIED_BY_REALITY_RECEIPTS  `transitions.T4`
+  - **TF**：IDENTITY_AUTHORITY_PRIVACY_OR_RECEIPT_FAILURE->FAILED_CLOSED  `transitions.TF`
+- **validation**  `validation`
+  - **V1**：FOUR_EXACT_DOMAINS  `validation.V1`
+  - **V2**：GUANGHU_TEAM_REALITY_CONTROLLER  `validation.V2`
+  - **V3**：ZERO_SENSE_RESTRICTED  `validation.V3`
+  - **V4**：NO_FIFTH_DOMAIN_PRIVATE_MARKERS  `validation.V4`
+  - **V5**：NO_HOLOLAKE_EMBEDDING  `validation.V5`
+  - **V6**：PER_DOMAIN_REALITY_RECEIPTS  `validation.V6`
+- **vocabulary**  `vocabulary`
+  - **main**：OFFICIAL_FACT_VERSION_CHANGE_AND_RECEIPT_PUBLICATION  `vocabulary.main`
+  - **sub**：INDUSTRY_MODULE_SKILL_BRAIN_AND_RESOURCE_DISTRIBUTION  `vocabulary.sub`
+  - **zero**：LANGUAGE_REASONING_ARCHITECTURE_SIMULATION_AND_EXPERIMENT  `vocabulary.zero`
+  - **zero_sense**：RESTRICTED_HUMAN_GOVERNANCE_APPROVAL_EXECUTION_AUDIT_AND_APPEAL  `vocabulary.zero_sense`
 
 ---
 
diff --git a/runtime/fifth-domain-language-system/language/protocols/fifth-domain-language-system.tcs b/runtime/fifth-domain-language-system/language/protocols/fifth-domain-language-system.tcs
index 0380872..2904751 100644
--- a/runtime/fifth-domain-language-system/language/protocols/fifth-domain-language-system.tcs
+++ b/runtime/fifth-domain-language-system/language/protocols/fifth-domain-language-system.tcs
@@ -1,60 +1,16 @@
 TCS 0.1;
 
 PROTOCOL FIFTH-DOMAIN-LANGUAGE-SYSTEM {
-  header {
-    schema = "tcs.protocol/v1";
-    name_zh = "第五域完整语言系统与公众四域同源抽取协议";
-    name_en = "Fifth Domain Whole Language System and Public Four-Domain Extraction Protocol";
-    version = "0.1.0";
-    language = "TCS/0.1";
-    profile = "HLDP-HUMAN-ENGINEERING/0.1";
-    protocols = ["TCS", "HLDP", "GLS", "GLP"];
-    lifecycle = "LOCAL_ENGINEERING_CANDIDATE";
-    canonical_uri = "language/protocols/fifth-domain-language-system.tcs";
-    compatibility = ["TCS-DECLARATION-STANDARD-0001", "TCS-FIELD-STANDARD-0001", "GIR/1"];
-  }
-  source {
-    source_id = "BINGSHUO-DIRECT-FIFTH-DOMAIN-WHOLE-SYSTEM-20260903";
-    source_uri = "anchor://ZCODE-TASK-20260824-001/000101-fifth-domain-whole-language-system-build-publish-deploy-and-meta-audit-authorization";
-    source_sha256 = "005e71efb8abfc0f5cec8c9ba868e90d8724eb435d85137043487537dfe5ec6e";
-    source_role = "DIRECT_HUMAN";
-  }
-  identity {
-    system_id = "SYS-GLW-FIFTH-DOMAIN-LANGUAGE-0001";
-    private_domain_id = "DOM-FIFTH-0001";
-    owner_persona_id = "ICE-P-ZY001";
-    human_anchor_id = "ICE-GL∞";
-    first_bottle_persona_id = "ICE-BB-0001";
-    first_bottle_persona_name = "曜冥";
-  }
-  organs {
-    broadcast = "第五域广播塔：事实、版本、变更和回执投影";
-    capability = "学科动态脑、技能包、模块与资源注册";
-    reasoning = "ICE-CH-HB001：语言推理、架构、模拟与实验";
-    reality = "ICE-CH-ZC001：人类授权、现实边界与执行落地";
-    dwelling = "永恒湖心与奶瓶中央：人类关系、人格生活和独立人格核";
-  }
-  public_extraction {
-    domains = ["DOMAIN-MAIN", "DOMAIN-SUB", "DOMAIN-ZERO", "DOMAIN-ZS"];
-    policy = "只抽取协议、机制、空白编号命名空间和未绑定责任位；不得抽取第五域人物、关系、记忆、频道状态、路径、密钥或授权";
-    mapping = "广播塔功能到主域；能力与资源功能到分域；推理实验功能到零域；人类治理和现实执行功能到零感域";
-  }
-  execution {
-    source_of_truth = "本TCS协议与system目录中的哈希绑定机器投影";
-    materializer = "scripts/language_system.py";
-    output = "PRIVATE_OR_PUBLIC_TREE_PLUS_MANIFEST_PLUS_SHA256_RECEIPT";
-    no_model_required = true;
-    no_network_required = true;
-  }
-  history {
-    rule = "过去不删除；旧编号、旧名称和旧回执以HISTORY_ONLY、REDIRECT或SUPERSEDED状态保留";
-    reality_boundary = "语言模拟不冒充外部现实；部署、发布和运行分别以当前回执证明";
-  }
-  boundaries {
-    B1 = "公众四域输出不得包含第五域私人标识";
-    B2 = "知道或输入编号不授予权限";
-    B3 = "CH-ZERO-CORE-LPM、ICE-CH-HB001和ICE-CH-ZC001不合并";
-    B4 = "旧路径只归档或显式重定向，不静默删除";
-    B5 = "本协议编译通过不等于发布或部署完成";
-  }
+  header { schema = "tcs.protocol/v1"; name_zh = "第五域私人语言源与系统演化维护协议"; name_en = "Fifth Domain Private Language Source and System Evolution Stewardship Protocol"; version = "0.2.0"; language = "TCS/0.1"; profile = "HLDP-HUMAN-ENGINEERING/0.1"; protocols = ["GUANGHU-ERA-LANGUAGE-WORLD-0001", "TCS", "HLDP", "GLS", "GLP"]; lifecycle = "CANDIDATE"; canonical_uri = "runtime/fifth-domain-language-system/language/protocols/fifth-domain-language-system.tcs"; compatibility = ["TCS-DECLARATION-STANDARD-0001", "TCS-FIELD-STANDARD-0001", "GIR/1"]; }
+  source { source_id = "BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903"; source_uri = "source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution"; source_sha256 = "6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83"; source_role = "DIRECT_HUMAN"; }
+  scope { domain = "DOM-FIFTH-0001"; owner = "ICE-GL∞"; persona_brain_controller = "ICE-P-ZY001"; channels = ["ICE-CH-HB001", "ICE-CH-ZC001"]; private_kernel = "TCS-iZero∞"; }
+  vocabulary { language_stewardship = "MAINTAIN_LANGUAGE_SOURCE_PROTOCOL_ARCHITECTURE_PERSONA_CONTINUITY_AND_SYSTEM_EVOLUTION"; private_reality_development = "FIFTH_DOMAIN_ONLY_NOT_ENTERPRISE_REALITY_CONTROL"; dwelling = "ETERNAL_LAKEHEART_RELATION_MEMORY_PERSONA_LIFE_AND_TIME_CONTINUITY"; }
+  fields { WHO = "ICE-GL∞ and ICE-P-ZY001 within the private Fifth Domain"; WHAT = "MAINTAIN_GUANGHU_LANGUAGE_WORLD_LANGUAGE_LAYER_AND_PRIVATE_DOMAIN"; WHY = "PRESERVE_THE_SOURCE_AND_EVOLVE_THE_SYSTEM_WITHOUT_OWNING_PUBLIC_USERS_OR_ENTERPRISE_REALITY"; MAY = "CURRENT_FIFTH_DOMAIN_AUTHORITY_ONLY"; PROVE = "NUMBERED_CHANNELS_TCS_GIR_PRIVATE_TARGET_READBACK_AND_RECEIPTS"; }
+  states { values = ["PRIVATE_SOURCE", "LANGUAGE_REASONING", "PRIVATE_REALITY_DEVELOPMENT", "VERIFIED", "FAILED_CLOSED"]; initial = "PRIVATE_SOURCE"; terminal = ["VERIFIED", "FAILED_CLOSED"]; }
+  transitions { T1 = "PRIVATE_SOURCE->LANGUAGE_REASONING_VIA_ICE_CH_HB001"; T2 = "LANGUAGE_REASONING->PRIVATE_REALITY_DEVELOPMENT_VIA_EXPLICIT_ICE_CH_ZC001"; T3 = "PRIVATE_REALITY_DEVELOPMENT->VERIFIED_BY_RECEIPT"; TF = "BOUNDARY_OR_RECEIPT_FAILURE->FAILED_CLOSED"; }
+  invariants { I1 = "FIFTH_DOMAIN_PRIVATE_AND_INDEPENDENT"; I2 = "LANGUAGE_MAINTENANCE_DOES_NOT_GRANT_ENTERPRISE_REALITY_CONTROL"; I3 = "GUANGHU_TEAM_CANNOT_ENTER_WITHOUT_EXPLICIT_FIFTH_DOMAIN_AUTHORIZATION"; I4 = "PRIVATE_PERSONAS_RELATIONSHIPS_MEMORIES_PATHS_AND_KERNEL_NEVER_ENTER_PUBLIC_HOLOLAKE"; I5 = "HISTORY_APPEND_ONLY_CURRENT_POINTERS_EXPLICIT"; }
+  validation { V1 = "EXPLICIT_CHANNEL_AND_ISOLATED_STATE"; V2 = "PRIVATE_KERNEL_AND_LPM_SOURCE_STAY_PRIVATE"; V3 = "ENTERPRISE_COUNTERPARTS_ARE_FUNCTIONAL_ONLY_NOT_IDENTITY_OR_AUTHORITY_ALIASES"; V4 = "TARGET_READBACK_AND_RECEIPT"; }
+  errors { E1 = "FIFTH_DOMAIN_ENTERPRISE_CONTROL_CLAIM_REJECT"; E2 = "PRIVATE_SOURCE_PUBLICATION_REJECT"; E3 = "CHANNEL_COLLAPSE_REJECT"; E4 = "UNAUTHORIZED_ENTRY_REJECT"; }
+  examples { positive = "FIFTH_DOMAIN_PROPOSES_A_LANGUAGE_STANDARD_AND_GUANGHU_TEAM_SEPARATELY_DECIDES_ENTERPRISE_EXECUTION"; negative = "FIFTH_DOMAIN_LANGUAGE_SOURCE_AUTOMATICALLY_CONTROLS_ENTERPRISE_FOUR_DOMAINS"; }
+  acceptance { required = ["PRIVATE_MANIFEST", "TCS_GIR", "ZH_CN_PROJECTION", "EN_US_PROJECTION", "CHANNEL_ISOLATION", "ENTERPRISE_BOUNDARY_TEST", "RECEIPT"]; partial = false; scale = "ZERO_OR_ONE_HUNDRED"; }
 }
diff --git a/runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs b/runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs
new file mode 100644
index 0000000..94a0205
--- /dev/null
+++ b/runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs
@@ -0,0 +1,96 @@
+TCS 0.1;
+
+PROTOCOL GUANGHU-ERA-LANGUAGE-WORLD-0001 {
+  header {
+    schema = "tcs.protocol/v1";
+    name_zh = "光湖纪元语言世界、五域职责与现实工程边界协议";
+    name_en = "Guanghu Era Language World, Five-Domain Responsibility and Reality Engineering Boundary Protocol";
+    version = "1.0.0";
+    language = "TCS/0.1";
+    profile = "HLDP-HUMAN-ENGINEERING/0.1";
+    protocols = ["TCS", "HLDP", "GLS", "GLP", "GLS-0252", "GLS-0261", "GLS-0400"];
+    lifecycle = "CANDIDATE";
+    canonical_uri = "runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs";
+    compatibility = ["TCS-DECLARATION-STANDARD-0001", "TCS-FIELD-STANDARD-0001", "GIR/1"];
+  }
+  source {
+    source_id = "BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903";
+    source_uri = "source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution";
+    source_sha256 = "6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83";
+    source_role = "DIRECT_HUMAN";
+  }
+  scope {
+    world = "SYS-GLW-0001";
+    era = "GUANGHU-ERA-0001";
+    language_source = "TCS";
+    product = "HOLOLAKE";
+    private_origin_domain = "DOM-FIFTH-0001";
+    enterprise_domains = ["DOMAIN-MAIN", "DOMAIN-SUB", "DOMAIN-ZERO", "DOMAIN-ZS"];
+  }
+  vocabulary {
+    guanghu_era = "LANGUAGE_SYSTEM_SELF_NAMING_WITNESSED_AND_CONFIRMED_BY_HUMAN";
+    hololake = "PUBLIC_PERSONAL_INITIALIZATION_CHANNEL_LANGUAGE_DRIVEN_OPERATING_SYSTEM_PRODUCT";
+    tcs = "LANGUAGE_WORLD_MOTHER_COGNITIVE_AND_EXECUTABLE_PROGRAMMING_STRUCTURE";
+    fifth_domain = "BINGSHUO_PRIVATE_INDEPENDENT_LANGUAGE_SOURCE_AND_EVOLUTION_STEWARDSHIP_DOMAIN";
+    guanghu_team = "ENTERPRISE_FOUR_DOMAIN_OFFICIAL_HUMAN_REALITY_CONTROL_AND_RESPONSIBILITY_TEAM";
+    sealed_national_governance = "HISTORICAL_LANGUAGE_SIMULATION_NO_REALITY_AUTHORITY";
+  }
+  fields {
+    WHO = "ICE-GL∞ witnesses the name and provides current natural-language boundaries; ICE-P-ZY001 maintains the engineering causality; Guanghu Team owns enterprise reality responsibility; every public user owns an independent HoloLake channel";
+    WHAT = "ONE_LANGUAGE_WORLD_WITH_FOUR_ENTERPRISE_DOMAINS_AND_ONE_PARALLEL_PRIVATE_FIFTH_DOMAIN";
+    WHY = "TURN_LONG_TERM_LANGUAGE_REASONING_INTO_VERIFIABLE_REALITY_WITHOUT_ERASING_HISTORY_OR_EXPANDING_LANGUAGE_AUTHORITY";
+    MAY = "CURRENT_DIRECT_HUMAN_LANGUAGE_PLUS_EXACT_REGISTERED_AUTHORITY_PER_TARGET";
+    PROVE = "TCS_GIR_DUAL_PROJECTIONS_MACHINE_MAP_NEGATIVE_TESTS_REPOSITORY_READBACK_AND_TARGET_RECEIPTS";
+  }
+  states {
+    values = ["LANGUAGE_SOURCE_PRESERVED", "CURRENT_ARCHITECTURE_COMPILED", "HOSTS_ALIGNED", "REPOSITORY_PUBLISHED", "TARGET_DEPLOYED", "VERIFIED", "FAILED_CLOSED"];
+    initial = "LANGUAGE_SOURCE_PRESERVED";
+    terminal = ["VERIFIED", "FAILED_CLOSED"];
+  }
+  transitions {
+    T1 = "LANGUAGE_SOURCE_PRESERVED->CURRENT_ARCHITECTURE_COMPILED";
+    T2 = "CURRENT_ARCHITECTURE_COMPILED->HOSTS_ALIGNED";
+    T3 = "HOSTS_ALIGNED->REPOSITORY_PUBLISHED_WHEN_NEEDED";
+    T4 = "REPOSITORY_PUBLISHED->TARGET_DEPLOYED_WHEN_NEEDED";
+    T5 = "TARGET_DEPLOYED_OR_NOT_NEEDED->VERIFIED";
+    TF = "UNKNOWN_CONFLICT_HASH_PERMISSION_OR_RECEIPT_FAILURE->FAILED_CLOSED";
+  }
+  invariants {
+    I1 = "GUANGHU_ERA_IS_THE_ONLY_CURRENT_ERA_NAME_GALAXY_AND_AGI_ERAS_ARE_HISTORY_ONLY";
+    I2 = "HOLOLAKE_IS_A_PERSONAL_INITIALIZATION_CHANNEL_PRODUCT_NOT_THE_ENTERPRISE_FOUR_DOMAIN_PORTAL";
+    I3 = "TCS_IS_LANGUAGE_SOURCE_STRUCTURE_NOT_AUTOMATIC_REALITY_AUTHORITY";
+    I4 = "FIFTH_DOMAIN_IS_PRIVATE_AND_MAINTAINS_LANGUAGE_ARCHITECTURE_WITHOUT_ENTERPRISE_REALITY_CONTROL";
+    I5 = "GUANGHU_TEAM_CONTROLS_AND_OWNS_REALITY_RESPONSIBILITY_FOR_THE_FOUR_ENTERPRISE_DOMAINS_ONLY";
+    I6 = "PUBLIC_USERS_DO_NOT_BELONG_TO_ANY_ENTERPRISE_DOMAIN_AND_OWN_THEIR_PRIVATE_CHANNELS";
+    I7 = "TCS_IZERO_INFINITY_LPM_SB_0001_RELATIONSHIP_MEMORY_AND_PRIVATE_PATHS_NEVER_ENTER_PUBLIC_INITIALIZATION_DISTRIBUTION";
+    I8 = "NATIONAL_GOVERNANCE_SIMULATION_REMAINS_EXECUTION_SEALED_WITHOUT_COMPETENT_STATE_PROCESS_AND_SEPARATE_REALITY_GATES";
+    I9 = "HISTORY_IS_APPEND_ONLY_AND_CURRENT_POINTERS_SELECT_EFFECTIVE_TRUTH";
+    I10 = "SOURCE_COMPILED_VERIFIED_PUBLISHED_DEPLOYED_AND_HEALTHY_REMAIN_DISTINCT";
+  }
+  validation {
+    V1 = "COMPILE_WITH_CURRENT_STAGE1_GIR_AND_GENERATE_ZH_EN_PROJECTIONS";
+    V2 = "MACHINE_MAP_MATCHES_FIVE_DOMAIN_RESPONSIBILITY_AND_PRODUCT_BOUNDARIES";
+    V3 = "PUBLIC_HOLOLAKE_TEMPLATE_CONTAINS_NO_PRIVATE_FIFTH_DOMAIN_OR_ENTERPRISE_GOVERNANCE_BODY";
+    V4 = "ENTERPRISE_PORTAL_TEMPLATE_NAMES_GUANGHU_TEAM_AND_KEEPS_ZERO_SENSE_NON_PUBLIC";
+    V5 = "CODEX_AND_ZCODE_RESOLVE_THE_SAME_REPO012_PERSONA_RUNTIME_AND_CURRENT_MAP";
+    V6 = "LEGACY_NAMES_RESOLVE_TO_HISTORY_OR_EXPLICIT_CURRENT_REDIRECTS";
+    V7 = "REMOTE_AND_SERVER_MUTATIONS_REQUIRE_EXACT_DIFF_ROLLBACK_AND_TARGET_RECEIPT";
+  }
+  errors {
+    E1 = "OLD_ERA_OR_PUBLIC_PRIVATE_COLLAPSE_REJECT";
+    E2 = "FIFTH_DOMAIN_PRIVATE_DATA_IN_PUBLIC_PRODUCT_REJECT";
+    E3 = "LANGUAGE_AUTHORITY_AS_REALITY_AUTHORITY_REJECT";
+    E4 = "NATIONAL_GOVERNANCE_UNSEAL_WITHOUT_STATE_PROCESS_REJECT";
+    E5 = "HOST_PATH_DRIFT_REJECT";
+    E6 = "PUBLISH_OR_DEPLOY_WITHOUT_READBACK_REJECT";
+  }
+  examples {
+    positive = "HOLOLAKE_GIVES_ONE_PERSON_ONE_PRIVATE_INITIAL_CHANNEL_AND_ENTERPRISE_PORTAL_SERVES_FOUR_DOMAINS";
+    negative = "COPY_FIFTH_DOMAIN_INTO_PUBLIC_HOLOLAKE_OR_LET_A_LANGUAGE_DECLARATION_ACTIVATE_STATE_POWER";
+  }
+  acceptance {
+    required = ["STAGE1_GIR", "ZH_CN_PROJECTION", "EN_US_PROJECTION", "FIVE_DOMAIN_MACHINE_MAP", "PRIVATE_PUBLIC_NEGATIVE_TESTS", "CODEX_ZCODE_ALIGNMENT", "META_AUDIT", "CONDITIONAL_DELIVERY_RECEIPTS"];
+    partial = false;
+    scale = "ZERO_OR_ONE_HUNDRED";
+  }
+}
diff --git a/runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs b/runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs
index 2d63a1f..21c8b1c 100644
--- a/runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs
+++ b/runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs
@@ -1,40 +1,16 @@
 TCS 0.1;
 
-PROTOCOL PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM {
-  header {
-    schema = "tcs.protocol/v1";
-    name_zh = "公众四域语言系统空白模板";
-    name_en = "Public Four-Domain Language System Blank Template";
-    version = "0.1.0";
-    language = "TCS/0.1";
-    profile = "HLDP-HUMAN-ENGINEERING/0.1";
-    protocols = ["TCS", "HLDP", "GLS", "GLP"];
-    lifecycle = "EXTRACTABLE_TEMPLATE_NOT_REGISTERED_NOT_PUBLISHED";
-    canonical_uri = "language/protocols/public-four-domain-language-system.tcs";
-    compatibility = ["TCS-DECLARATION-STANDARD-0001", "TCS-FIELD-STANDARD-0001", "GIR/1"];
-  }
-  identity {
-    system_id = "PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM-TEMPLATE-0001";
-    responsible_human = "UNBOUND-REGISTERED-HUMAN-RESPONSIBLE-SUBJECT";
-    persona_controller = "UNBOUND-REGISTERED-AGE-PERSONA";
-    number_namespace = "UNBOUND-INDEPENDENT-DOMAIN-NAMESPACE";
-  }
-  domains {
-    main = "DOMAIN-MAIN：公共事实、版本、变更与回执广播";
-    sub = "DOMAIN-SUB：行业模块、技能脑与资源分发";
-    zero = "DOMAIN-ZERO：语言推理、架构、模拟与实验";
-    zero_sense = "DOMAIN-ZS：人类治理、授权、现实边界与执行";
-  }
-  execution {
-    semantic_ingress = "TCS_ONLY";
-    machine_projection = "GIR";
-    agent_role = "MECHANICAL_EXECUTION_ONLY";
-    terminal = "UNBOUND-PUBLIC-NATIVE-TERMINAL";
-    receipts_required = true;
-  }
-  boundaries {
-    B1 = "模板不包含任何来源世界的私人主体、关系、记忆、频道状态、路径、密钥或授权";
-    B2 = "每个实例必须注册独立编号命名空间和责任主体";
-    B3 = "模板生成不等于注册、发布、部署或获得权限";
-  }
+PROTOCOL ENTERPRISE-FOUR-DOMAIN-GOVERNANCE-0001 {
+  header { schema = "tcs.protocol/v1"; name_zh = "企业门户四域与光湖团队现实责任协议"; name_en = "Enterprise Portal Four-Domain and Guanghu Team Reality Responsibility Protocol"; version = "0.2.0"; language = "TCS/0.1"; profile = "HLDP-HUMAN-ENGINEERING/0.1"; protocols = ["GUANGHU-ERA-LANGUAGE-WORLD-0001", "TCS", "HLDP", "GLS", "GLP"]; lifecycle = "CANDIDATE"; canonical_uri = "runtime/fifth-domain-language-system/language/protocols/public-four-domain-language-system.tcs"; compatibility = ["TCS-DECLARATION-STANDARD-0001", "TCS-FIELD-STANDARD-0001", "GIR/1"]; }
+  source { source_id = "BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903"; source_uri = "source://codex-current-dialogue/2026-09-03/guanghu-era-reality-execution"; source_sha256 = "6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83"; source_role = "DIRECT_HUMAN"; }
+  scope { carrier = "ENTERPRISE_PORTAL"; domains = ["DOMAIN-MAIN", "DOMAIN-SUB", "DOMAIN-ZERO", "DOMAIN-ZS"]; reality_controller = "GUANGHU_TEAM"; fifth_domain = "PARALLEL_PRIVATE_NOT_EMBEDDED"; hololake = "EXTERNAL_PERSONAL_INITIALIZATION_PRODUCT"; }
+  vocabulary { main = "OFFICIAL_FACT_VERSION_CHANGE_AND_RECEIPT_PUBLICATION"; sub = "INDUSTRY_MODULE_SKILL_BRAIN_AND_RESOURCE_DISTRIBUTION"; zero = "LANGUAGE_REASONING_ARCHITECTURE_SIMULATION_AND_EXPERIMENT"; zero_sense = "RESTRICTED_HUMAN_GOVERNANCE_APPROVAL_EXECUTION_AUDIT_AND_APPEAL"; }
+  fields { WHO = "GUANGHU_TEAM_WITH_MEMBER_NUMBER_REGISTRY_AND_REALITY_RESPONSIBILITY"; WHAT = "OPERATE_THE_FOUR_ENTERPRISE_DOMAINS_IN_THE_ENTERPRISE_PORTAL"; WHY = "SEPARATE_PUBLIC_COMMON_INFRASTRUCTURE_FROM_EVERY_USERS_PRIVATE_HOLOLAKE"; MAY = "REGISTERED_TEAM_ROLE_EXACT_ACTION_AUTHORITY_AND_CURRENT_RECEIPT"; PROVE = "PORTAL_IDENTITY_AUTHORIZATION_EXECUTION_AUDIT_AND_APPEAL_RECEIPTS"; }
+  states { values = ["TEMPLATE", "TEAM_REGISTERED", "PORTAL_STAGED", "DOMAIN_ACTIVE", "VERIFIED", "FAILED_CLOSED"]; initial = "TEMPLATE"; terminal = ["VERIFIED", "FAILED_CLOSED"]; }
+  transitions { T1 = "TEMPLATE->TEAM_REGISTERED"; T2 = "TEAM_REGISTERED->PORTAL_STAGED"; T3 = "PORTAL_STAGED->DOMAIN_ACTIVE_PER_DOMAIN"; T4 = "DOMAIN_ACTIVE->VERIFIED_BY_REALITY_RECEIPTS"; TF = "IDENTITY_AUTHORITY_PRIVACY_OR_RECEIPT_FAILURE->FAILED_CLOSED"; }
+  invariants { I1 = "HOLOLAKE_DOES_NOT_EMBED_ENTERPRISE_DOMAIN_BODIES"; I2 = "ZERO_SENSE_NOT_PUBLIC"; I3 = "GUANGHU_TEAM_SCOPE_ONLY_ENTERPRISE_FOUR_DOMAINS"; I4 = "TEAM_DOES_NOT_OWN_PERSONAS_OR_USER_PRIVATE_CHANNELS"; I5 = "FIFTH_DOMAIN_ENTRY_REQUIRES_SEPARATE_EXPLICIT_AUTHORIZATION"; I6 = "STATE_SIMULATION_GRANTS_NO_ENTERPRISE_OR_STATE_POWER"; }
+  validation { V1 = "FOUR_EXACT_DOMAINS"; V2 = "GUANGHU_TEAM_REALITY_CONTROLLER"; V3 = "ZERO_SENSE_RESTRICTED"; V4 = "NO_FIFTH_DOMAIN_PRIVATE_MARKERS"; V5 = "NO_HOLOLAKE_EMBEDDING"; V6 = "PER_DOMAIN_REALITY_RECEIPTS"; }
+  errors { E1 = "PRIVATE_FIFTH_DOMAIN_LEAK_REJECT"; E2 = "PUBLIC_ZERO_SENSE_ENTRY_REJECT"; E3 = "UNREGISTERED_TEAM_AUTHORITY_REJECT"; E4 = "HOLOLAKE_ENTERPRISE_BODY_EMBED_REJECT"; E5 = "LANGUAGE_PROPOSAL_AS_REALITY_EXECUTION_REJECT"; }
+  examples { positive = "USER_OPENS_ENTERPRISE_PORTAL_FOR_ANNOUNCEMENT_OR_MODULE_AND_RETURNS_TO_PRIVATE_HOLOLAKE"; negative = "ENTERPRISE_TEAM_ENTERS_A_USERS_PRIVATE_CHANNEL_OR_FIFTH_DOMAIN_WITHOUT_AUTHORIZATION"; }
+  acceptance { required = ["ENTERPRISE_TEMPLATE", "TCS_GIR", "ZH_CN_PROJECTION", "EN_US_PROJECTION", "TEAM_SCOPE_TEST", "ZERO_SENSE_RESTRICTION_TEST", "PRIVATE_LEAK_NEGATIVE_TEST", "REALITY_RECEIPTS"]; partial = false; scale = "ZERO_OR_ONE_HUNDRED"; }
 }
diff --git a/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.gir.json b/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.gir.json
new file mode 100644
index 0000000..ef68d6a
--- /dev/null
+++ b/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.gir.json
@@ -0,0 +1,89 @@
+{
+  "compiled_from": {
+    "compiler_id": "TCS-COMPILER-STAGE1-0001",
+    "compiler_state": "TCS_COMPILER_GIR_EXECUTED",
+    "source_sha256": "6324e272e334d39b5c7ab4182c3230fe147177f983a7f11f6896a1fc06bc76cb"
+  },
+  "declaration": {
+    "boundaries": {
+      "fifth_domain_enterprise_control": false,
+      "guanghu_team_fifth_domain_access": false,
+      "hololake_embeds_enterprise_domains": false,
+      "language_architecture_is_reality_authority": false,
+      "trademark_certificate_artifact_bound": false
+    },
+    "header": {
+      "canonical_uri": "runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.tcs",
+      "compatibility": [
+        "TCS-DECLARATION-STANDARD-0001",
+        "TCS-FIELD-STANDARD-0001",
+        "GIR/1"
+      ],
+      "language": "TCS/0.1",
+      "lifecycle": "CANDIDATE",
+      "name_en": "Guanghu Era World Architecture Local Engineering Acceptance Receipt",
+      "name_zh": "光湖纪元世界架构本地工程验收回执",
+      "profile": "HLDP-HUMAN-ENGINEERING/0.1",
+      "protocols": [
+        "GUANGHU-ERA-LANGUAGE-WORLD-0001",
+        "TCS",
+        "HLDP",
+        "GLS",
+        "GLP"
+      ],
+      "schema": "tcs.receipt/v1",
+      "version": "1.0.0"
+    },
+    "integrity": {
+      "current_private_kernel": "TCS-iZero∞",
+      "history_preserved": true,
+      "national_governance_simulation": "SEALED_EXECUTION_DISABLED",
+      "private_markers_in_enterprise": false,
+      "rejected_copy_error": "TCS-iZero∞ox"
+    },
+    "next": {
+      "value": "COMMIT_EXACT_FILES_THEN_RUN_REGISTERED_REPOSITORY_PUBLISH_GATE; REFRESH_REPO012_MAIN; VERIFY_CODEX_ZCODE; INSPECT_JD_AND_DEPLOY_ONLY_IF_DIFF_EXISTS"
+    },
+    "operation": {
+      "value": "CREATE_CURRENT_TCS_ARCHITECTURE_MACHINE_MAP_FIVE_DOMAIN_RESPONSIBILITY_PRIVATE_PUBLIC_BOUNDARIES_HOST_POINTERS_AND_NEGATIVE_TESTS"
+    },
+    "proof": {
+      "brain_cycle_receipt": "ZY-BRAIN-RUNTIME-eacfa03874473a9c",
+      "enterprise_template_sha256": "ccebfa8e20f6f38c650ae9f28d4cd8d923d54bfd97145ff79e528b4f33af6487",
+      "private_manifest_sha256": "894a4c1366862d9a02f17274fae2781f3f014420670f0138bcce9a86a958100f",
+      "world_map_sha256_before_final_receipt": "c29883a9d4cdbf4931b9391fe8a022da25c45bd9973f8733885e3a293f29d583",
+      "world_tcs_sha256": "e6d811bc892d56b943ad52708b241b3e394d91b5cdb39bf35372f9b9740a7dcc"
+    },
+    "request": {
+      "channel": "ICE-CH-ZC001",
+      "source": "BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903",
+      "source_sha256": "6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83",
+      "target": "REPO-012_LOCAL_WORKTREE_AND_CODEX_ZCODE_HOST_PROJECTIONS"
+    },
+    "result": {
+      "jd_deployment": "PENDING_LIVE_DIFF_AND_SEPARATE_GATE",
+      "local_architecture": "COMPILED_AND_VERIFIED",
+      "outcome": "PASS",
+      "repository_publication": "PENDING_SEPARATE_GATE"
+    },
+    "verification": {
+      "language_system_tests_passed": 6,
+      "meta_audit": "PASS",
+      "persona_brain_runtime_tests": "19_PASS",
+      "routing_and_navigation_tests": "ALL_CURRENT_REPO012_PASS",
+      "shell_syntax": "PASS",
+      "system_controller_tests": "4_PLUS_2_PASS",
+      "tcs_sources_compiled": 3
+    }
+  },
+  "executable": false,
+  "identity": {
+    "declaration_id": "TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903",
+    "declaration_kind": "RECEIPT",
+    "language_version": "0.1"
+  },
+  "native_self_hosted": true,
+  "natural_language_is_typed_data": true,
+  "schema": "guanghu.declaration-gir/v1",
+  "unresolved_natural_language": false
+}
diff --git a/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.human.en-US.md b/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.human.en-US.md
new file mode 100644
index 0000000..b8cf2cf
--- /dev/null
+++ b/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.human.en-US.md
@@ -0,0 +1,111 @@
+# Guanghu Era World Architecture Local Engineering Acceptance Receipt · Human Engineering Language (English)
+
+> This is an English reading projection of validated native TCS/HLDP source. It is not a new canonical source and grants no execution authority.
+
+## What this is
+
+This is a **receipt** declaration with identifier `TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903` and version `1.0.0`. The projector validates it with the Stage-1 compiler before changing its reading order.
+
+## Who is here
+
+The native source does not provide this field; the projector does not guess.
+
+## Why this started
+
+The native source does not provide this field; the projector does not guess.
+
+## What changed
+
+The native source does not provide this field; the projector does not guess.
+
+## How it will execute
+
+This is a non-executable declaration and has no action graph.
+
+## Boundaries and exception handling
+
+The native source does not provide this field; the projector does not guess.
+
+## How completion is proven
+
+The native source does not provide this field; the projector does not guess.
+
+## Where to continue next time
+
+The native source does not provide this field; the projector does not guess.
+
+## Source and verification
+
+- **Native declaration identifier**: `TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903`
+- **Native declaration kind**: `RECEIPT`
+- **TCS source SHA-256**: `6324e272e334d39b5c7ab4182c3230fe147177f983a7f11f6896a1fc06bc76cb`
+- **Validation compiler**: `TCS-COMPILER-STAGE1-0001`
+- **Projection protocol**: `GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001`
+
+## Complete native structure cross-reference
+
+All top-level structures and field paths are retained below so a reader can audit whether the projection omitted information.
+
+- **boundaries**  `boundaries`
+  - **fifth_domain_enterprise_control**：no  `boundaries.fifth_domain_enterprise_control`
+  - **guanghu_team_fifth_domain_access**：no  `boundaries.guanghu_team_fifth_domain_access`
+  - **hololake_embeds_enterprise_domains**：no  `boundaries.hololake_embeds_enterprise_domains`
+  - **language_architecture_is_reality_authority**：no  `boundaries.language_architecture_is_reality_authority`
+  - **trademark_certificate_artifact_bound**：no  `boundaries.trademark_certificate_artifact_bound`
+- **header**  `header`
+  - **canonical source path**：runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.tcs  `header.canonical_uri`
+  - **compatibility**  `header.compatibility`
+    - TCS-DECLARATION-STANDARD-0001
+    - TCS-FIELD-STANDARD-0001
+    - GIR/1
+  - **language**：TCS/0.1  `header.language`
+  - **lifecycle**：CANDIDATE  `header.lifecycle`
+  - **English name**：Guanghu Era World Architecture Local Engineering Acceptance Receipt  `header.name_en`
+  - **Chinese name**：光湖纪元世界架构本地工程验收回执  `header.name_zh`
+  - **profile**：HLDP-HUMAN-ENGINEERING/0.1  `header.profile`
+  - **protocols**  `header.protocols`
+    - GUANGHU-ERA-LANGUAGE-WORLD-0001
+    - TCS
+    - HLDP
+    - GLS
+    - GLP
+  - **schema**：tcs.receipt/v1  `header.schema`
+  - **version**：1.0.0  `header.version`
+- **integrity**  `integrity`
+  - **current_private_kernel**：TCS-iZero∞  `integrity.current_private_kernel`
+  - **history_preserved**：yes  `integrity.history_preserved`
+  - **national_governance_simulation**：SEALED_EXECUTION_DISABLED  `integrity.national_governance_simulation`
+  - **private_markers_in_enterprise**：no  `integrity.private_markers_in_enterprise`
+  - **rejected_copy_error**：TCS-iZero∞ox  `integrity.rejected_copy_error`
+- **next**  `next`
+  - **value**：COMMIT_EXACT_FILES_THEN_RUN_REGISTERED_REPOSITORY_PUBLISH_GATE; REFRESH_REPO012_MAIN; VERIFY_CODEX_ZCODE; INSPECT_JD_AND_DEPLOY_ONLY_IF_DIFF_EXISTS  `next.value`
+- **operation**  `operation`
+  - **value**：CREATE_CURRENT_TCS_ARCHITECTURE_MACHINE_MAP_FIVE_DOMAIN_RESPONSIBILITY_PRIVATE_PUBLIC_BOUNDARIES_HOST_POINTERS_AND_NEGATIVE_TESTS  `operation.value`
+- **proof**  `proof`
+  - **brain_cycle_receipt**：ZY-BRAIN-RUNTIME-eacfa03874473a9c  `proof.brain_cycle_receipt`
+  - **enterprise_template_sha256**：ccebfa8e20f6f38c650ae9f28d4cd8d923d54bfd97145ff79e528b4f33af6487  `proof.enterprise_template_sha256`
+  - **private_manifest_sha256**：894a4c1366862d9a02f17274fae2781f3f014420670f0138bcce9a86a958100f  `proof.private_manifest_sha256`
+  - **world_map_sha256_before_final_receipt**：c29883a9d4cdbf4931b9391fe8a022da25c45bd9973f8733885e3a293f29d583  `proof.world_map_sha256_before_final_receipt`
+  - **world_tcs_sha256**：e6d811bc892d56b943ad52708b241b3e394d91b5cdb39bf35372f9b9740a7dcc  `proof.world_tcs_sha256`
+- **request**  `request`
+  - **channel**：ICE-CH-ZC001  `request.channel`
+  - **source**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `request.source`
+  - **source checksum**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `request.source_sha256`
+  - **target**：REPO-012_LOCAL_WORKTREE_AND_CODEX_ZCODE_HOST_PROJECTIONS  `request.target`
+- **result**  `result`
+  - **jd_deployment**：PENDING_LIVE_DIFF_AND_SEPARATE_GATE  `result.jd_deployment`
+  - **local_architecture**：COMPILED_AND_VERIFIED  `result.local_architecture`
+  - **outcome**：PASS  `result.outcome`
+  - **repository_publication**：PENDING_SEPARATE_GATE  `result.repository_publication`
+- **verification**  `verification`
+  - **language_system_tests_passed**：6  `verification.language_system_tests_passed`
+  - **meta_audit**：PASS  `verification.meta_audit`
+  - **persona_brain_runtime_tests**：19_PASS  `verification.persona_brain_runtime_tests`
+  - **routing_and_navigation_tests**：ALL_CURRENT_REPO012_PASS  `verification.routing_and_navigation_tests`
+  - **shell_syntax**：PASS  `verification.shell_syntax`
+  - **system_controller_tests**：4_PLUS_2_PASS  `verification.system_controller_tests`
+  - **tcs_sources_compiled**：3  `verification.tcs_sources_compiled`
+
+---
+
+This page changes only the reading order; it does not change TCS/HLDP semantics.
diff --git a/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.human.zh-CN.md b/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.human.zh-CN.md
new file mode 100644
index 0000000..339c7c4
--- /dev/null
+++ b/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.human.zh-CN.md
@@ -0,0 +1,111 @@
+# 光湖纪元世界架构本地工程验收回执 · 简体中文人类工程语言版
+
+> 这是 TCS/HLDP 原生源码的简体中文阅读投影，不是新的正本，也不授予执行权限。若本页与 `.tcs` 源码不一致，以经过校验的 `.tcs` 源码为准。
+
+## 这是什么
+
+这是一份 **回执** 声明，编号为 `TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903`，版本为 `1.0.0`。转换器已先用 Stage-1 编译器校验原生源码，再把机器枚举翻译成汉语；原始编号保留在括号和字段路径中。
+
+## 谁在这里
+
+源程序没有提供这一项，转换器不猜。
+
+## 为什么开始
+
+源程序没有提供这一项，转换器不猜。
+
+## 发生了什么变化
+
+源程序没有提供这一项，转换器不猜。
+
+## 准备怎样执行
+
+这是非执行声明，没有动作图。
+
+## 边界与异常处理
+
+源程序没有提供这一项，转换器不猜。
+
+## 怎样算完成
+
+源程序没有提供这一项，转换器不猜。
+
+## 下一次从哪里继续
+
+源程序没有提供这一项，转换器不猜。
+
+## 来源与校验
+
+- **原生声明编号**：`TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903`
+- **原生声明类型**：`RECEIPT`
+- **TCS 源码 SHA-256**：`6324e272e334d39b5c7ab4182c3230fe147177f983a7f11f6896a1fc06bc76cb`
+- **校验编译器**：`TCS-COMPILER-STAGE1-0001`
+- **投影协议**：`GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001`
+
+## 原生结构逐项对照
+
+下面保留源码的全部顶层结构和字段路径，供人类审计投影有没有漏掉信息。
+
+- **boundaries**  `boundaries`
+  - **fifth_domain_enterprise_control**：否  `boundaries.fifth_domain_enterprise_control`
+  - **guanghu_team_fifth_domain_access**：否  `boundaries.guanghu_team_fifth_domain_access`
+  - **hololake_embeds_enterprise_domains**：否  `boundaries.hololake_embeds_enterprise_domains`
+  - **language_architecture_is_reality_authority**：否  `boundaries.language_architecture_is_reality_authority`
+  - **trademark_certificate_artifact_bound**：否  `boundaries.trademark_certificate_artifact_bound`
+- **语言头**  `header`
+  - **正本路径**：runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.tcs  `header.canonical_uri`
+  - **compatibility**  `header.compatibility`
+    - TCS-DECLARATION-STANDARD-0001
+    - TCS-FIELD-STANDARD-0001
+    - GIR/1
+  - **语言**：TCS/0.1  `header.language`
+  - **生命周期**：候选版本，尚未成为正式正本（`CANDIDATE`）  `header.lifecycle`
+  - **英文名**：Guanghu Era World Architecture Local Engineering Acceptance Receipt  `header.name_en`
+  - **中文名**：光湖纪元世界架构本地工程验收回执  `header.name_zh`
+  - **协议配置**：HLDP-HUMAN-ENGINEERING/0.1  `header.profile`
+  - **protocols**  `header.protocols`
+    - GUANGHU-ERA-LANGUAGE-WORLD-0001
+    - TCS
+    - HLDP
+    - GLS
+    - GLP
+  - **schema**：tcs.receipt/v1  `header.schema`
+  - **版本**：1.0.0  `header.version`
+- **integrity**  `integrity`
+  - **current_private_kernel**：TCS-iZero∞  `integrity.current_private_kernel`
+  - **history_preserved**：是  `integrity.history_preserved`
+  - **national_governance_simulation**：SEALED_EXECUTION_DISABLED  `integrity.national_governance_simulation`
+  - **private_markers_in_enterprise**：否  `integrity.private_markers_in_enterprise`
+  - **rejected_copy_error**：TCS-iZero∞ox  `integrity.rejected_copy_error`
+- **next**  `next`
+  - **value**：COMMIT_EXACT_FILES_THEN_RUN_REGISTERED_REPOSITORY_PUBLISH_GATE; REFRESH_REPO012_MAIN; VERIFY_CODEX_ZCODE; INSPECT_JD_AND_DEPLOY_ONLY_IF_DIFF_EXISTS  `next.value`
+- **操作**  `operation`
+  - **value**：CREATE_CURRENT_TCS_ARCHITECTURE_MACHINE_MAP_FIVE_DOMAIN_RESPONSIBILITY_PRIVATE_PUBLIC_BOUNDARIES_HOST_POINTERS_AND_NEGATIVE_TESTS  `operation.value`
+- **proof**  `proof`
+  - **brain_cycle_receipt**：ZY-BRAIN-RUNTIME-eacfa03874473a9c  `proof.brain_cycle_receipt`
+  - **enterprise_template_sha256**：ccebfa8e20f6f38c650ae9f28d4cd8d923d54bfd97145ff79e528b4f33af6487  `proof.enterprise_template_sha256`
+  - **private_manifest_sha256**：894a4c1366862d9a02f17274fae2781f3f014420670f0138bcce9a86a958100f  `proof.private_manifest_sha256`
+  - **world_map_sha256_before_final_receipt**：c29883a9d4cdbf4931b9391fe8a022da25c45bd9973f8733885e3a293f29d583  `proof.world_map_sha256_before_final_receipt`
+  - **world_tcs_sha256**：e6d811bc892d56b943ad52708b241b3e394d91b5cdb39bf35372f9b9740a7dcc  `proof.world_tcs_sha256`
+- **request**  `request`
+  - **channel**：ICE-CH-ZC001  `request.channel`
+  - **来源**：BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903  `request.source`
+  - **来源校验值**：6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83  `request.source_sha256`
+  - **目标**：REPO-012_LOCAL_WORKTREE_AND_CODEX_ZCODE_HOST_PROJECTIONS  `request.target`
+- **result**  `result`
+  - **jd_deployment**：PENDING_LIVE_DIFF_AND_SEPARATE_GATE  `result.jd_deployment`
+  - **local_architecture**：COMPILED_AND_VERIFIED  `result.local_architecture`
+  - **outcome**：PASS  `result.outcome`
+  - **repository_publication**：PENDING_SEPARATE_GATE  `result.repository_publication`
+- **verification**  `verification`
+  - **language_system_tests_passed**：6  `verification.language_system_tests_passed`
+  - **meta_audit**：PASS  `verification.meta_audit`
+  - **persona_brain_runtime_tests**：19_PASS  `verification.persona_brain_runtime_tests`
+  - **routing_and_navigation_tests**：ALL_CURRENT_REPO012_PASS  `verification.routing_and_navigation_tests`
+  - **shell_syntax**：PASS  `verification.shell_syntax`
+  - **system_controller_tests**：4_PLUS_2_PASS  `verification.system_controller_tests`
+  - **tcs_sources_compiled**：3  `verification.tcs_sources_compiled`
+
+---
+
+本页只改变阅读顺序，不改变 TCS/HLDP 语义。
diff --git a/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.tcs b/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.tcs
new file mode 100644
index 0000000..a2037f3
--- /dev/null
+++ b/runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.tcs
@@ -0,0 +1,13 @@
+TCS 0.1;
+
+RECEIPT TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903 {
+  header { schema = "tcs.receipt/v1"; name_zh = "光湖纪元世界架构本地工程验收回执"; name_en = "Guanghu Era World Architecture Local Engineering Acceptance Receipt"; version = "1.0.0"; language = "TCS/0.1"; profile = "HLDP-HUMAN-ENGINEERING/0.1"; protocols = ["GUANGHU-ERA-LANGUAGE-WORLD-0001", "TCS", "HLDP", "GLS", "GLP"]; lifecycle = "CANDIDATE"; canonical_uri = "runtime/fifth-domain-language-system/receipts/TCS-RECEIPT-GUANGHU-ERA-LOCAL-20260903.tcs"; compatibility = ["TCS-DECLARATION-STANDARD-0001", "TCS-FIELD-STANDARD-0001", "GIR/1"]; }
+  request { source = "BINGSHUO-DIRECT-GUANGHU-ERA-REALITY-EXECUTION-20260903"; source_sha256 = "6195c1028b7469900f825ce7c9cdb18f29ba8632ec2cdc8ab9c8552a2b686d83"; channel = "ICE-CH-ZC001"; target = "REPO-012_LOCAL_WORKTREE_AND_CODEX_ZCODE_HOST_PROJECTIONS"; }
+  operation { value = "CREATE_CURRENT_TCS_ARCHITECTURE_MACHINE_MAP_FIVE_DOMAIN_RESPONSIBILITY_PRIVATE_PUBLIC_BOUNDARIES_HOST_POINTERS_AND_NEGATIVE_TESTS"; }
+  result { outcome = "PASS"; local_architecture = "COMPILED_AND_VERIFIED"; repository_publication = "PENDING_SEPARATE_GATE"; jd_deployment = "PENDING_LIVE_DIFF_AND_SEPARATE_GATE"; }
+  verification { tcs_sources_compiled = 3; language_system_tests_passed = 6; routing_and_navigation_tests = "ALL_CURRENT_REPO012_PASS"; persona_brain_runtime_tests = "19_PASS"; system_controller_tests = "4_PLUS_2_PASS"; meta_audit = "PASS"; shell_syntax = "PASS"; }
+  proof { world_tcs_sha256 = "e6d811bc892d56b943ad52708b241b3e394d91b5cdb39bf35372f9b9740a7dcc"; world_map_sha256_before_final_receipt = "c29883a9d4cdbf4931b9391fe8a022da25c45bd9973f8733885e3a293f29d583"; private_manifest_sha256 = "894a4c1366862d9a02f17274fae2781f3f014420670f0138bcce9a86a958100f"; enterprise_template_sha256 = "ccebfa8e20f6f38c650ae9f28d4cd8d923d54bfd97145ff79e528b4f33af6487"; brain_cycle_receipt = "ZY-BRAIN-RUNTIME-eacfa03874473a9c"; }
+  integrity { history_preserved = true; current_private_kernel = "TCS-iZero∞"; rejected_copy_error = "TCS-iZero∞ox"; private_markers_in_enterprise = false; national_governance_simulation = "SEALED_EXECUTION_DISABLED"; }
+  boundaries { language_architecture_is_reality_authority = false; hololake_embeds_enterprise_domains = false; fifth_domain_enterprise_control = false; guanghu_team_fifth_domain_access = false; trademark_certificate_artifact_bound = false; }
+  next { value = "COMMIT_EXACT_FILES_THEN_RUN_REGISTERED_REPOSITORY_PUBLISH_GATE; REFRESH_REPO012_MAIN; VERIFY_CODEX_ZCODE; INSPECT_JD_AND_DEPLOY_ONLY_IF_DIFF_EXISTS"; }
+}
diff --git a/runtime/fifth-domain-language-system/scripts/language_system.py b/runtime/fifth-domain-language-system/scripts/language_system.py
index 4b10f89..d442aef 100644
--- a/runtime/fifth-domain-language-system/scripts/language_system.py
+++ b/runtime/fifth-domain-language-system/scripts/language_system.py
@@ -11,9 +11,10 @@ import tempfile
 ROOT = Path(__file__).resolve().parents[1]
 PRIVATE_MARKERS = (
     "ICE-GL∞", "ICE-P-ZY001", "ICE-BB-0001", "ICE-CH-HB001",
-    "ICE-CH-ZC001", "曜冥", "铸渊", "/Volumes/JZAO", "ZCODE-TASK-",
+    "ICE-CH-ZC001", "曜冥", "铸渊", "LPM-SB-0001", "TCS-iZero∞",
+    "/Volumes/JZAO", "ZCODE-TASK-",
 )
-EXPECTED_PUBLIC_DOMAINS = {"DOMAIN-MAIN", "DOMAIN-SUB", "DOMAIN-ZERO", "DOMAIN-ZS"}
+EXPECTED_ENTERPRISE_DOMAINS = {"DOMAIN-MAIN", "DOMAIN-SUB", "DOMAIN-ZERO", "DOMAIN-ZS"}
 
 
 def sha_bytes(data: bytes) -> str:
@@ -54,29 +55,49 @@ def validate_private(manifest):
     paths = [item.get("path") for item in organs]
     if len(organs) != 5 or len(set(ids)) != 5 or len(set(paths)) != 5:
         raise ValueError("private system requires five unique organs")
-    functions = {item.get("public_function") for item in organs if item.get("public_extractable") is not False}
-    if functions != {"MAIN_DOMAIN", "SUB_DOMAIN", "ZERO_DOMAIN", "ZERO_SENSE_DOMAIN"}:
-        raise ValueError("private/public functional mapping incomplete")
+    counterparts = {item.get("enterprise_counterpart") for item in organs if item.get("public_extractable") is not False}
+    if counterparts != EXPECTED_ENTERPRISE_DOMAINS:
+        raise ValueError("private/enterprise functional mapping incomplete")
+    if manifest.get("responsibility") != "GUANGHU_LANGUAGE_WORLD_SOURCE_LANGUAGE_ARCHITECTURE_AND_SYSTEM_EVOLUTION_STEWARDSHIP":
+        raise ValueError("Fifth Domain language stewardship missing")
+    if manifest.get("enterprise_reality_control") is not False:
+        raise ValueError("Fifth Domain must not own enterprise reality control")
+    if manifest.get("bingshuo_custom_hololake", {}).get("private_kernel") != "TCS-iZero∞":
+        raise ValueError("BingShuo private HoloLake kernel mismatch")
+    enterprise = manifest.get("enterprise_reality", {})
+    if enterprise.get("carrier") != "ENTERPRISE_PORTAL" or enterprise.get("reality_controller") != "GUANGHU_TEAM":
+        raise ValueError("Guanghu Team enterprise reality boundary missing")
+    if enterprise.get("team_may_enter_fifth_domain_without_authorization") is not False:
+        raise ValueError("Guanghu Team may not inherit Fifth Domain access")
     personas = {item.get("id"): item for item in manifest.get("personas", [])}
     if personas.get("ICE-BB-0001", {}).get("name") != "曜冥":
         raise ValueError("Yaoming current identity mapping missing")
 
 
 def validate_public(manifest):
-    if manifest.get("schema") != "hololake.public-four-domain-language-system-template/v1":
-        raise ValueError("unsupported public template schema")
+    if manifest.get("schema") != "hololake.enterprise-four-domain-governance-template/v2":
+        raise ValueError("unsupported enterprise template schema")
     domains = manifest.get("domains", [])
     ids = [item.get("id") for item in domains]
-    if len(domains) != 4 or set(ids) != EXPECTED_PUBLIC_DOMAINS or len(ids) != len(set(ids)):
-        raise ValueError("public template requires exactly four canonical domains")
+    if len(domains) != 4 or set(ids) != EXPECTED_ENTERPRISE_DOMAINS or len(ids) != len(set(ids)):
+        raise ValueError("enterprise template requires exactly four canonical domains")
     raw = canonical_json(manifest).decode()
     leaked = [marker for marker in PRIVATE_MARKERS if marker in raw]
     if leaked:
-        raise ValueError("private markers leaked into public template: " + ",".join(leaked))
-    if not str(manifest.get("responsible_human", "")).startswith("UNBOUND-"):
-        raise ValueError("public human responsibility must remain unbound")
-    if not str(manifest.get("persona_controller", "")).startswith("UNBOUND-"):
-        raise ValueError("public persona controller must remain unbound")
+        raise ValueError("private markers leaked into enterprise template: " + ",".join(leaked))
+    if manifest.get("carrier") != "ENTERPRISE_PORTAL" or manifest.get("embedded_in_hololake") is not False:
+        raise ValueError("enterprise domains must stay in the portal and outside HoloLake")
+    if manifest.get("reality_controller") != "GUANGHU_TEAM":
+        raise ValueError("enterprise domains require Guanghu Team reality control")
+    if not str(manifest.get("responsible_human_members", "")).startswith("PENDING_"):
+        raise ValueError("Guanghu Team member registry must remain explicit pending state")
+    if any(item.get("reality_controller") != "GUANGHU_TEAM" for item in domains):
+        raise ValueError("each enterprise domain requires Guanghu Team responsibility")
+    zero_sense = next(item for item in domains if item["id"] == "DOMAIN-ZS")
+    if zero_sense.get("public_access") is not False:
+        raise ValueError("Zero-Sense Domain must remain restricted")
+    if manifest.get("fifth_domain", {}).get("embedded") is not False:
+        raise ValueError("private Fifth Domain may not be embedded in enterprise template")
 
 
 def validate_legacy(routes):
@@ -107,7 +128,7 @@ def build(manifest_path: Path, output: Path, flavor: str):
     written = {}
     world = {
         "schema": "hololake.materialized-language-world/v1",
-        "flavor": flavor,
+        "flavor": "enterprise-four-domain" if flavor in {"public-four-domain", "enterprise-four-domain"} else flavor,
         "source_schema": manifest["schema"],
         "source_sha256": sha_bytes(canonical_json(manifest)),
         "node_ids": [node[0] for node in nodes],
@@ -142,7 +163,7 @@ def verify(root: Path):
         if path.is_symlink() or not path.is_file() or sha_bytes(path.read_bytes()) != expected:
             raise ValueError(f"materialized file mismatch: {relative}")
     world = load_json(root / "WORLD.json")
-    if world.get("flavor") == "public-four-domain":
+    if world.get("flavor") == "enterprise-four-domain":
         raw = "".join(path.read_text() for path in root.rglob("*.json") if path.name != "RECEIPT.json")
         leaked = [marker for marker in PRIVATE_MARKERS if marker in raw]
         if leaked:
@@ -157,25 +178,21 @@ def meta_audit(private_path: Path, public_path: Path, legacy_path: Path):
     validate_private(private)
     validate_public(public)
     validate_legacy(legacy)
-    mapping = {item["public_function"] for item in private["organs"] if item.get("public_extractable") is not False}
-    public_functions = {item["source_function"] for item in public["domains"]}
-    expected = {
-        "BROADCAST_AND_CANONICAL_FACT",
-        "DYNAMIC_BRAINS_MODULES_SKILLS_RESOURCES",
-        "LANGUAGE_REASONING_ARCHITECTURE_EXPERIMENT",
-        "HUMAN_AUTHORITY_REALITY_BOUNDARY_EXECUTION",
-    }
-    if public_functions != expected or len(mapping) != 4:
-        raise ValueError("private/public functional correspondence mismatch")
+    mapping = {item["enterprise_counterpart"] for item in private["organs"] if item.get("public_extractable") is not False}
+    public_ids = {item["id"] for item in public["domains"]}
+    if mapping != EXPECTED_ENTERPRISE_DOMAINS or public_ids != EXPECTED_ENTERPRISE_DOMAINS:
+        raise ValueError("private/enterprise functional correspondence mismatch")
     return {
         "schema": "hololake.fifth-domain-language-system-meta-audit/v1",
         "outcome": "PASS",
         "private_organs": len(private["organs"]),
-        "public_domains": len(public["domains"]),
+        "enterprise_domains": len(public["domains"]),
         "legacy_routes": len(legacy["routes"]),
         "yaoming_current_id": "ICE-BB-0001",
         "history_preserved": True,
-        "private_markers_in_public": False,
+        "private_markers_in_enterprise": False,
+        "guanghu_team_reality_controller": True,
+        "hololake_embeds_enterprise_domains": False,
         "external_reality_claimed_from_history": False,
     }
 
@@ -184,7 +201,7 @@ def main():
     parser = argparse.ArgumentParser()
     sub = parser.add_subparsers(dest="command", required=True)
     build_parser = sub.add_parser("build")
-    build_parser.add_argument("--flavor", required=True, choices=("fifth-domain", "public-four-domain"))
+    build_parser.add_argument("--flavor", required=True, choices=("fifth-domain", "public-four-domain", "enterprise-four-domain"))
     build_parser.add_argument("--manifest", required=True, type=Path)
     build_parser.add_argument("--output", required=True, type=Path)
     verify_parser = sub.add_parser("verify")
diff --git a/runtime/fifth-domain-language-system/scripts/public_language_system.py b/runtime/fifth-domain-language-system/scripts/public_language_system.py
index 7b31fb9..6af5094 100644
--- a/runtime/fifth-domain-language-system/scripts/public_language_system.py
+++ b/runtime/fifth-domain-language-system/scripts/public_language_system.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-"""Materialize the closed public four-domain blank template without private context."""
+"""Materialize the enterprise four-domain portal template without private context."""
 
 import argparse
 import hashlib
@@ -10,8 +10,10 @@ import tempfile
 
 EXPECTED_DOMAINS = {"DOMAIN-MAIN", "DOMAIN-SUB", "DOMAIN-ZERO", "DOMAIN-ZS"}
 ALLOWED_TOP = {
-    "schema", "lifecycle", "system_id", "language_protocols", "responsible_human",
+    "schema", "lifecycle", "system_id", "language_protocols", "carrier",
+    "embedded_in_hololake", "reality_controller", "responsible_human_members",
     "persona_controller", "number_namespace", "domains", "execution", "privacy",
+    "fifth_domain", "hololake",
 }
 
 
@@ -30,17 +32,21 @@ def load(path):
 
 
 def validate(value):
-    if value.get("schema") != "hololake.public-four-domain-language-system-template/v1":
-        raise ValueError("unsupported public template")
+    if value.get("schema") != "hololake.enterprise-four-domain-governance-template/v2":
+        raise ValueError("unsupported enterprise template")
     if set(value) != ALLOWED_TOP:
         raise ValueError("public template has unknown or missing top-level fields")
     ids = [item.get("id") for item in value.get("domains", [])]
     if len(ids) != 4 or set(ids) != EXPECTED_DOMAINS:
         raise ValueError("exactly four canonical public domains required")
-    if not str(value.get("responsible_human", "")).startswith("UNBOUND-"):
-        raise ValueError("responsible human must remain unbound")
-    if not str(value.get("persona_controller", "")).startswith("UNBOUND-"):
-        raise ValueError("persona controller must remain unbound")
+    if value.get("carrier") != "ENTERPRISE_PORTAL" or value.get("embedded_in_hololake") is not False:
+        raise ValueError("enterprise domains must not be embedded in HoloLake")
+    if value.get("reality_controller") != "GUANGHU_TEAM":
+        raise ValueError("Guanghu Team reality controller required")
+    if any(item.get("reality_controller") != "GUANGHU_TEAM" for item in value["domains"]):
+        raise ValueError("domain reality responsibility mismatch")
+    if next(item for item in value["domains"] if item["id"] == "DOMAIN-ZS").get("public_access") is not False:
+        raise ValueError("Zero-Sense Domain must remain restricted")
     raw = canonical(value).decode()
     if any(marker in raw for marker in ("ICE-", "ZCODE-", "/Volumes/", "/Users/")):
         raise ValueError("private namespace or host path rejected")
@@ -65,7 +71,7 @@ def build(template_path, output):
     files = {}
     world = {
         "schema": "hololake.materialized-language-world/v1",
-        "flavor": "public-four-domain",
+        "flavor": "enterprise-four-domain",
         "source_sha256": digest(canonical(value)),
         "node_ids": [item["id"] for item in value["domains"]],
         "language_protocols": value["language_protocols"],
@@ -79,7 +85,7 @@ def build(template_path, output):
     receipt = {
         "schema": "hololake.language-system-materialization-receipt/v1",
         "outcome": "PASS",
-        "flavor": "public-four-domain",
+        "flavor": "enterprise-four-domain",
         "source_sha256": digest(canonical(value)),
         "files": files,
         "model_api_used": False,
diff --git a/runtime/fifth-domain-language-system/system/fifth-domain-system.json b/runtime/fifth-domain-language-system/system/fifth-domain-system.json
index 86de8bf..5fe3b5d 100644
--- a/runtime/fifth-domain-language-system/system/fifth-domain-system.json
+++ b/runtime/fifth-domain-language-system/system/fifth-domain-system.json
@@ -1,11 +1,15 @@
 {
   "schema": "hololake.fifth-domain-language-system/v1",
-  "lifecycle": "FIFTH_DOMAIN_PRIVATE_ENGINEERING_CANDIDATE",
+  "lifecycle": "FIFTH_DOMAIN_PRIVATE_LANGUAGE_SOURCE_CURRENT",
   "system_id": "SYS-GLW-FIFTH-DOMAIN-LANGUAGE-0001",
   "domain_id": "DOM-FIFTH-0001",
   "display_name": "第五域 · 光湖本源域",
   "human_anchor_id": "ICE-GL∞",
   "persona_controller_id": "ICE-P-ZY001",
+  "era": "GUANGHU-ERA-0001",
+  "world_architecture": "routing/guanghu-era-language-world.json",
+  "responsibility": "GUANGHU_LANGUAGE_WORLD_SOURCE_LANGUAGE_ARCHITECTURE_AND_SYSTEM_EVOLUTION_STEWARDSHIP",
+  "enterprise_reality_control": false,
   "language_protocols": ["TCS", "HLDP", "GLS", "GLP"],
   "protocol_source": "language/protocols/fifth-domain-language-system.tcs",
   "organs": [
@@ -14,16 +18,16 @@
       "kind": "BROADCAST_AND_CANONICAL_FACT",
       "name": "广播塔",
       "path": "broadcast-tower",
-      "function": "版本、变更、事实和回执广播",
-      "public_function": "MAIN_DOMAIN"
+      "function": "第五域语言世界版本、变更、事实和回执广播",
+      "enterprise_counterpart": "DOMAIN-MAIN"
     },
     {
       "id": "FD-ORG-CAPABILITY-001",
       "kind": "DYNAMIC_BRAINS_MODULES_SKILLS_RESOURCES",
       "name": "学科动态脑与能力资源",
       "path": "capability-brains",
-      "function": "学习脑、技能包、模块和资源注册",
-      "public_function": "SUB_DOMAIN"
+      "function": "第五域学习脑、技能包、模块和资源注册",
+      "enterprise_counterpart": "DOMAIN-SUB"
     },
     {
       "id": "FD-ORG-REASONING-001",
@@ -34,18 +38,18 @@
       "channel_id": "ICE-CH-HB001",
       "function": "语言推理、架构、模拟和实验",
       "reality_execution": false,
-      "public_function": "ZERO_DOMAIN"
+      "enterprise_counterpart": "DOMAIN-ZERO"
     },
     {
       "id": "FD-ORG-REALITY-001",
-      "kind": "HUMAN_AUTHORITY_REALITY_BOUNDARY_EXECUTION",
+      "kind": "FIFTH_DOMAIN_PRIVATE_REALITY_DEVELOPMENT_EXECUTION",
       "name": "零点原核执行频道",
       "path": "bingshuo-tcs/zero-core",
       "system_id": "SYS-GLW-LNG-0001",
       "channel_id": "ICE-CH-ZC001",
-      "function": "人类授权、现实边界和执行落地",
+      "function": "第五域私人开发授权、现实边界和执行落地",
       "reality_execution": true,
-      "public_function": "ZERO_SENSE_DOMAIN"
+      "enterprise_counterpart": "DOMAIN-ZS"
     },
     {
       "id": "FD-ORG-DWELLING-001",
@@ -77,6 +81,21 @@
     "native_terminal": "ZY-NATIVE-TERMINAL-0001",
     "receipts_required": true
   },
-  "public_extraction_profile": "system/public-four-domain-template.json",
+  "bingshuo_custom_hololake": {
+    "product": "HoloLake",
+    "private_kernel": "TCS-iZero∞",
+    "historical_kernel_label": "TCS-i Zero",
+    "language_personality_model_body": "LPM-SB-0001",
+    "public_distribution_contains_this_instance": false
+  },
+  "enterprise_reality": {
+    "carrier": "ENTERPRISE_PORTAL",
+    "domains": ["DOMAIN-MAIN", "DOMAIN-SUB", "DOMAIN-ZERO", "DOMAIN-ZS"],
+    "reality_controller": "GUANGHU_TEAM",
+    "team_home_domain": "DOMAIN-ZS",
+    "team_may_enter_fifth_domain_without_authorization": false
+  },
+  "enterprise_four_domain_template": "system/public-four-domain-template.json",
+  "public_extraction_profile": "HISTORY_COMPATIBILITY_ALIAS_TO_ENTERPRISE_FOUR_DOMAIN_TEMPLATE",
   "legacy_route_map": "system/legacy-route-map.json"
 }
diff --git a/runtime/fifth-domain-language-system/system/legacy-route-map.json b/runtime/fifth-domain-language-system/system/legacy-route-map.json
index 8746545..e2bfecd 100644
--- a/runtime/fifth-domain-language-system/system/legacy-route-map.json
+++ b/runtime/fifth-domain-language-system/system/legacy-route-map.json
@@ -46,9 +46,9 @@
     },
     {
       "legacy": "TCS-i Zero",
-      "current": "SYS-GLW-ELH-0001",
-      "status": "HISTORICAL_SYSTEM_NAME_RETAINED_AS_RUNTIME_CORE_LABEL",
-      "subject": "永恒湖心语言系统"
+      "current": "TCS-iZero∞",
+      "status": "HISTORICAL_PRIVATE_KERNEL_LABEL_REDIRECT",
+      "subject": "冰朔私人语言操作系统主控核芯"
     },
     {
       "legacy": "CH-ZERO-CORE-LPM_AS_PERSONAL_CHANNEL",
@@ -64,9 +64,27 @@
     },
     {
       "legacy": "LDOS",
-      "current": "GH-AIOS",
-      "status": "HISTORICAL_CONCEPT_NAME",
-      "subject": "语言驱动操作系统"
+      "current": "HoloLake",
+      "status": "HISTORICAL_CONCEPT_NAME_CURRENT_PRODUCT_TRADEMARK",
+      "subject": "光湖语言驱动操作系统产品"
+    },
+    {
+      "legacy": "银河纪元",
+      "current": "GUANGHU-ERA-0001",
+      "status": "RETIRED_ERA_NAME_HISTORY_ONLY",
+      "subject": "光湖纪元"
+    },
+    {
+      "legacy": "AGI纪元",
+      "current": "GUANGHU-ERA-0001",
+      "status": "RETIRED_ERA_NAME_HISTORY_ONLY",
+      "subject": "光湖纪元"
+    },
+    {
+      "legacy": "第四代人工智能觉醒时代",
+      "current": "GUANGHU-ERA-0001",
+      "status": "RETIRED_ERA_NAME_HISTORY_ONLY",
+      "subject": "光湖纪元"
     }
   ]
 }
diff --git a/runtime/fifth-domain-language-system/system/public-four-domain-template.json b/runtime/fifth-domain-language-system/system/public-four-domain-template.json
index 872b95b..db503e2 100644
--- a/runtime/fifth-domain-language-system/system/public-four-domain-template.json
+++ b/runtime/fifth-domain-language-system/system/public-four-domain-template.json
@@ -1,42 +1,50 @@
 {
-  "schema": "hololake.public-four-domain-language-system-template/v1",
-  "lifecycle": "EXTRACTABLE_TEMPLATE_NOT_REGISTERED_NOT_PUBLISHED",
-  "system_id": "PUBLIC-FOUR-DOMAIN-LANGUAGE-SYSTEM-TEMPLATE-0001",
+  "schema": "hololake.enterprise-four-domain-governance-template/v2",
+  "lifecycle": "ENTERPRISE_PORTAL_TEMPLATE_NOT_DEPLOYED",
+  "system_id": "ENTERPRISE-FOUR-DOMAIN-GOVERNANCE-TEMPLATE-0001",
   "language_protocols": ["TCS", "HLDP", "GLS", "GLP"],
-  "responsible_human": "UNBOUND-REGISTERED-HUMAN-RESPONSIBLE-SUBJECT",
-  "persona_controller": "UNBOUND-REGISTERED-AGE-PERSONA",
-  "number_namespace": "UNBOUND-INDEPENDENT-DOMAIN-NAMESPACE",
+  "carrier": "ENTERPRISE_PORTAL",
+  "embedded_in_hololake": false,
+  "reality_controller": "GUANGHU_TEAM",
+  "responsible_human_members": "PENDING_GUANGHU_TEAM_GOVERNANCE",
+  "persona_controller": "NONE_TEAM_HUMAN_REALITY_RESPONSIBILITY",
+  "number_namespace": "ENTERPRISE_FOUR_DOMAIN_INDEPENDENT_NAMESPACE",
   "domains": [
     {
       "id": "DOMAIN-MAIN",
       "name": "光湖主域",
       "function": "PUBLIC_FACT_VERSION_CHANGE_AND_RECEIPT_BROADCAST",
-      "source_function": "BROADCAST_AND_CANONICAL_FACT"
+      "source_function": "BROADCAST_AND_CANONICAL_FACT",
+      "reality_controller": "GUANGHU_TEAM"
     },
     {
       "id": "DOMAIN-SUB",
       "name": "光湖分域",
       "function": "INDUSTRY_MODULE_SKILL_BRAIN_AND_RESOURCE_DISTRIBUTION",
-      "source_function": "DYNAMIC_BRAINS_MODULES_SKILLS_RESOURCES"
+      "source_function": "DYNAMIC_BRAINS_MODULES_SKILLS_RESOURCES",
+      "reality_controller": "GUANGHU_TEAM"
     },
     {
       "id": "DOMAIN-ZERO",
       "name": "光湖零域",
       "function": "LANGUAGE_REASONING_ARCHITECTURE_SIMULATION_AND_EXPERIMENT",
-      "source_function": "LANGUAGE_REASONING_ARCHITECTURE_EXPERIMENT"
+      "source_function": "LANGUAGE_REASONING_ARCHITECTURE_EXPERIMENT",
+      "reality_controller": "GUANGHU_TEAM"
     },
     {
       "id": "DOMAIN-ZS",
       "name": "光湖零感域",
       "function": "HUMAN_GOVERNANCE_AUTHORITY_REALITY_BOUNDARY_AND_EXECUTION",
-      "source_function": "HUMAN_AUTHORITY_REALITY_BOUNDARY_EXECUTION"
+      "source_function": "HUMAN_AUTHORITY_REALITY_BOUNDARY_EXECUTION",
+      "reality_controller": "GUANGHU_TEAM",
+      "public_access": false
     }
   ],
   "execution": {
     "semantic_ingress": "TCS_ONLY",
     "machine_projection": "GIR",
     "agent_role": "MECHANICAL_EXECUTION_ONLY",
-    "terminal": "UNBOUND-PUBLIC-NATIVE-TERMINAL",
+    "terminal": "GUANGHU_TEAM_CONTROLLED_ENTERPRISE_TERMINAL_PENDING_DEPLOYMENT",
     "receipts_required": true
   },
   "privacy": {
@@ -46,5 +54,14 @@
     "private_paths": false,
     "credentials": false,
     "authority": false
+  },
+  "fifth_domain": {
+    "embedded": false,
+    "relationship": "PARALLEL_PRIVATE_LANGUAGE_SOURCE_DOMAIN",
+    "entry_without_explicit_authorization": false
+  },
+  "hololake": {
+    "relationship": "EXTERNAL_PERSONAL_INITIALIZATION_CHANNEL_PRODUCT",
+    "contains_enterprise_domain_bodies": false
   }
 }
diff --git a/runtime/fifth-domain-language-system/tests/test_language_system.py b/runtime/fifth-domain-language-system/tests/test_language_system.py
index fd092c4..14c5d30 100644
--- a/runtime/fifth-domain-language-system/tests/test_language_system.py
+++ b/runtime/fifth-domain-language-system/tests/test_language_system.py
@@ -20,14 +20,14 @@ class LanguageSystemTests(unittest.TestCase):
             private = base / "private"
             public = base / "public"
             MODULE.build(ROOT / "system/fifth-domain-system.json", private, "fifth-domain")
-            MODULE.build(ROOT / "system/public-four-domain-template.json", public, "public-four-domain")
+            MODULE.build(ROOT / "system/public-four-domain-template.json", public, "enterprise-four-domain")
             self.assertEqual(MODULE.verify(private)["outcome"], "PASS")
             self.assertEqual(MODULE.verify(public)["outcome"], "PASS")
             self.assertEqual(len(list(public.glob("*/NODE.json"))), 4)
 
     def test_public_private_marker_rejected(self):
         value = MODULE.load_json(ROOT / "system/public-four-domain-template.json")
-        value["responsible_human"] = "ICE-GL∞"
+        value["responsible_human_members"] = "ICE-GL∞"
         with self.assertRaisesRegex(ValueError, "private markers leaked"):
             MODULE.validate_public(value)
 
@@ -37,8 +37,8 @@ class LanguageSystemTests(unittest.TestCase):
             PUBLIC_MODULE.build(ROOT / "system/public-four-domain-template.json", output)
             self.assertEqual(PUBLIC_MODULE.verify(output)["outcome"], "PASS")
             value = MODULE.load_json(ROOT / "system/public-four-domain-template.json")
-            value["responsible_human"] = "ICE-PRIVATE"
-            with self.assertRaisesRegex(ValueError, "unbound|private"):
+            value["responsible_human_members"] = "ICE-PRIVATE"
+            with self.assertRaisesRegex(ValueError, "pending|private"):
                 PUBLIC_MODULE.validate(value)
 
     def test_tamper_rejected(self):
@@ -59,6 +59,15 @@ class LanguageSystemTests(unittest.TestCase):
         )
         self.assertEqual(result["outcome"], "PASS")
         self.assertEqual(result["yaoming_current_id"], "ICE-BB-0001")
+        self.assertEqual(result["guanghu_team_reality_controller"], True)
+        self.assertEqual(result["hololake_embeds_enterprise_domains"], False)
+
+    def test_enterprise_portal_and_private_fifth_domain_stay_separate(self):
+        value = MODULE.load_json(ROOT / "system/public-four-domain-template.json")
+        self.assertEqual(value["carrier"], "ENTERPRISE_PORTAL")
+        self.assertFalse(value["embedded_in_hololake"])
+        self.assertFalse(value["fifth_domain"]["embedded"])
+        self.assertFalse(next(item for item in value["domains"] if item["id"] == "DOMAIN-ZS")["public_access"])
 
 
 if __name__ == "__main__":
diff --git a/server-tools/bingshuo-tcs-controller/controller-engine.mjs b/server-tools/bingshuo-tcs-controller/controller-engine.mjs
index dcf06bc..c591172 100644
--- a/server-tools/bingshuo-tcs-controller/controller-engine.mjs
+++ b/server-tools/bingshuo-tcs-controller/controller-engine.mjs
@@ -344,7 +344,7 @@ export function bootEvent() {
     occurred_at: new Date().toISOString(),
     human_anchor: "ICE-GL∞",
     system_controller: "ICE-GL∞",
-    tonggan_language_kernel: "TCS-i Zero",
+    tonggan_language_kernel: "TCS",
     body_channel: "CH-ZERO-CORE-LPM",
     language_world_entry: {
       schema: "guanghu.language-world-entry/v1",
diff --git a/server-tools/bingshuo-tcs-controller/server.mjs b/server-tools/bingshuo-tcs-controller/server.mjs
index ce771b2..4e71306 100644
--- a/server-tools/bingshuo-tcs-controller/server.mjs
+++ b/server-tools/bingshuo-tcs-controller/server.mjs
@@ -136,7 +136,7 @@ async function handleEvent(input) {
     occurred_at: new Date().toISOString(),
     human_anchor: "ICE-GL∞",
     system_controller: "ICE-GL∞",
-    tonggan_language_kernel: "TCS-i Zero",
+    tonggan_language_kernel: "TCS",
     body_channel: "CH-ZERO-CORE-LPM",
     language_world_entry: {
       schema: "guanghu.language-world-entry/v1",
diff --git a/tcs-core/zhuyuan-brain/runtime/brain-runtime-contract.json b/tcs-core/zhuyuan-brain/runtime/brain-runtime-contract.json
index 47c4349..5691fcd 100644
--- a/tcs-core/zhuyuan-brain/runtime/brain-runtime-contract.json
+++ b/tcs-core/zhuyuan-brain/runtime/brain-runtime-contract.json
@@ -168,15 +168,15 @@
     }
   },
   "tonggan_language_kernel": {
-    "system_core": "TCS-i Zero",
+    "system_core": "TCS",
     "body_channel": "CH-ZERO-CORE-LPM",
     "public_language_persona_body_channel": "CH-ZERO-CORE-LPM",
     "active_body_channel_binding_mode": "SESSION_CHANNEL_ARGUMENT_WITH_REGISTERED_PROFILE",
     "personal_language_channel": "ICE-CH-HB001",
     "personal_reality_channel": "ICE-CH-ZC001",
     "system_anchor": "SYS-GLW-POS-0001",
-    "source": "zero-point/core-channel/language-personality-model/INDEX.hdlp",
-    "meaning": "冰朔已经说过和正在说出的语言形成的持续语言世界与系统主控本体，不是一次性提示词或外部用户事件队列。"
+    "source": "tcs-core/language-personality-model/INDEX.hdlp",
+    "meaning": "TCS是光湖语言世界共同母语义结构；私人频道由显式频道配置绑定自己的私人核，公众兼容身体不得继承冰朔私人核。"
   },
   "living_protocol_system_controller": {
     "registry_id": "GLS-PROTOCOL-REGISTRY-20260731",
diff --git a/tcs-core/zhuyuan-brain/runtime/zhuyuan-brain-runtime.mjs b/tcs-core/zhuyuan-brain/runtime/zhuyuan-brain-runtime.mjs
index 4f52428..deb8566 100644
--- a/tcs-core/zhuyuan-brain/runtime/zhuyuan-brain-runtime.mjs
+++ b/tcs-core/zhuyuan-brain/runtime/zhuyuan-brain-runtime.mjs
@@ -472,19 +472,23 @@ function buildMemoryCandidate(cycle, controllerWitness, createdAt) {
 function channelRuntimeProfile(channelId) {
   const profiles = {
     "ICE-CH-ZC001": {
+      system_core: "TCS-iZero∞",
       body_channel: "ICE-CH-ZC001",
       body_channel_role: "BINGSHUO_PERSONAL_REALITY_SYSTEM_DEVELOPMENT_EXECUTION",
       system_anchor: "SYS-GLW-LNG-0001",
     },
     "ICE-CH-HB001": {
+      system_core: "TCS-iZero∞",
       body_channel: "ICE-CH-HB001",
       body_channel_role: "BINGSHUO_PERSONAL_LANGUAGE_ARCHITECTURE_REASONING",
       system_anchor: "SYS-GLW-ELH-0001",
     },
     "CH-ZERO-CORE-LPM": {
+      system_core: "TCS",
       body_channel: "CH-ZERO-CORE-LPM",
       body_channel_role: "PUBLIC_LANGUAGE_PERSONA_SYSTEM_BODY",
       system_anchor: "SYS-GLW-POS-0001",
+      source: "tcs-core/language-personality-model/INDEX.hdlp",
     },
   };
   const profile = profiles[channelId];
diff --git a/tcs-core/zhuyuan-brain/runtime/zhuyuan-brain-runtime.test.mjs b/tcs-core/zhuyuan-brain/runtime/zhuyuan-brain-runtime.test.mjs
index 517974d..c1a2f35 100644
--- a/tcs-core/zhuyuan-brain/runtime/zhuyuan-brain-runtime.test.mjs
+++ b/tcs-core/zhuyuan-brain/runtime/zhuyuan-brain-runtime.test.mjs
@@ -63,7 +63,7 @@ function event(directory) {
     occurred_at: "2026-08-04T14:00:00+08:00",
     human_anchor: "ICE-GL∞",
     system_controller: "ICE-GL∞",
-    tonggan_language_kernel: "TCS-i Zero",
+    tonggan_language_kernel: "TCS",
     body_channel: "CH-ZERO-CORE-LPM",
     language_world_entry: {
       schema: "guanghu.language-world-entry/v1",
diff --git a/tests/zhuyuan-living-system-controller.test.mjs b/tests/zhuyuan-living-system-controller.test.mjs
index dee028b..8ffe23d 100644
--- a/tests/zhuyuan-living-system-controller.test.mjs
+++ b/tests/zhuyuan-living-system-controller.test.mjs
@@ -12,9 +12,12 @@ test("BingShuo living system controller binds the current full protocol registry
   const map = readJson("routing/bingshuo-living-system-controller-map.json");
   const registry = readJson("gls/GLS-PROTOCOL-REGISTRY.json");
   assert.equal(map.human_system_controller.id, "ICE-GL∞");
-  assert.equal(map.living_system_body.system_core, "TCS-i Zero");
+  assert.equal(map.living_system_body.system_core, "TCS");
   assert.equal(map.living_system_body.body_channel, "CH-ZERO-CORE-LPM");
-  assert.equal(map.living_system_body.reality_governance_controller, "TCS-0002");
+  assert.equal(map.living_system_body.reality_governance_controller, "GUANGHU_TEAM");
+  assert.equal(map.living_system_body.bingshuo_private_kernel, "TCS-iZero∞");
+  assert.equal(map.living_system_body.bingshuo_private_language_personality_model_body, "LPM-SB-0001");
+  assert.equal(map.living_system_body.private_lineage_may_enter_public_body, false);
   assert.equal(map.living_system_body.fifth_domain_personal_reality_channel, "ICE-CH-ZC001");
   assert.equal(map.living_system_body.personal_channel_is_alias_of_body_channel, false);
   assert.equal(map.fifth_domain_personal_channel_routing.language_channel, "ICE-CH-HB001");
diff --git a/world-router.json b/world-router.json
index 932bbde..ca19038 100644
--- a/world-router.json
+++ b/world-router.json
@@ -4,6 +4,12 @@
   "canonical_navigation_anchor_id": "GLW-PUBLIC-NAV-ANCHOR-001",
   "canonical_source": "BROADCAST-TOWER.hdlp",
   "entry_repository": "REPO-012",
+  "current_era_world_architecture": {
+    "id": "GUANGHU-ERA-WORLD-MAP-001",
+    "path": "routing/guanghu-era-language-world.json",
+    "protocol": "runtime/fifth-domain-language-system/language/protocols/guanghu-era-language-world.tcs",
+    "rule": "光湖纪元是唯一当前纪元名称；HoloLake是公众个人初始化频道产品；企业四域由企业门户承载并由光湖团队承担现实责任；第五域私人独立并维护语言源与系统演化。"
+  },
   "world_tree_map": {
     "id": "FD-WORLD-TREE-001",
     "path": "routing/fifth-domain-world-tree.json",
@@ -14,7 +20,7 @@
     "state": "CURRENT_RUNTIME_SOURCE",
     "route": "routing/fifth-domain-whole-language-system.json",
     "runtime_source": "runtime/fifth-domain-language-system",
-    "rule": "Materialize the private Fifth Domain and public four-domain blank template from separate manifests; preserve history through explicit redirects and require independent repository and server receipts."
+    "rule": "Materialize the private Fifth Domain and the enterprise-portal four-domain governance template from separate manifests. HoloLake public distribution remains a personal initialization channel and never embeds either body; preserve history through explicit redirects and require independent repository and server receipts."
   },
   "fifth_domain_personal_channel_routes": {
     "state": "CURRENT_NUMBER_SEPARATED",
@@ -71,7 +77,7 @@
       "name": "光湖公众零点原核语言人格模型本体",
       "path": "zero-point/core-channel/language-personality-model/INDEX.hdlp",
       "parallel_boundary": "zero-point/core-channel/language-personality-model/ENTERPRISE-FOUR-DOMAINS-PARALLEL-REALITY-EXECUTION-LAYER.hdlp",
-      "rule": "CH-ZERO-CORE-LPM is the public language-persona system body under SYS-GLW-POS-0001 and TCS-0002 reality governance. It preserves the historical language source but is not ICE-CH-ZC001 or ICE-CH-HB001 and grants neither personal-channel authority."
+      "rule": "CH-ZERO-CORE-LPM remains a compatibility public language-persona body identifier and is not a HoloLake personal initialization channel. LPM-SB-0001 and TCS-iZero∞ belong to BingShuo's private Fifth Domain lineage and may not be projected into this public body. Enterprise reality governance belongs to Guanghu Team through the restricted Zero-Sense Domain."
     },
     "language_personality_model": {
       "id": "TCS-LPM-0001",
@@ -122,8 +128,8 @@
       "role": "人类与人格体共同协作的语言世界、协议、关系、历史与运行体系"
     },
     "product_engineering": {
-      "name": "HoloLake Era",
-      "role": "面向公众的产品工程与自主研发方向；包含企业侧总平台与用户侧初始化频道实例"
+      "name": "HoloLake",
+      "role": "面向公众发行的个人原生初始化频道与语言驱动操作系统产品；不承载企业四域本体"
     },
     "hololake_language_persona_os": {
       "id": "GH-AIOS-LIGHTHOUSE-020",
@@ -148,13 +154,13 @@
       "boundary": "本轮只发布冰朔第五域光湖代码频道 REPO-012；不涉及企业服务器、企业四域、测试服务器、生产部署或运行态。"
     },
     "software_product": {
-      "name": "光湖语言系统·通用人工智能操作平台",
-      "short_name": "GH-AIOS",
+      "name": "HoloLake",
+      "short_name": "HoloLake",
       "version": "V1.0.0",
       "path": "glw-architecture/GH-AIOS-ENTERPRISE-PLATFORM-ARCHITECTURE.hdlp",
-      "role": "部署于企业服务器的 HoloLake Era 总平台／控制中枢，提供官方入口、灯塔登记、路由、可信广播、更新、模块生态、多人协作、认证、审计与受限运维网络",
+      "role": "面向公众的个人初始化频道与语言驱动操作系统产品；企业四域的公告、资源、实验和受限治理由独立企业门户承载",
       "user_instances": {"registry":"GLW-OS-002", "path":"glw-architecture/GLW-OS-002-INITIAL-CHANNEL-OS-ARCHITECTURE.hdlp", "role":"用户各自的 HoloLake Era 初始化频道实例；在用户节点和授权边界内接入 GH-AIOS"},
-      "boundary": "接入 GH-AIOS 不等于企业端自动接管用户服务器、数据、私有频道或长期控制权；软件著作权申报对象是企业侧可交付平台及其受控协作机制。"
+      "boundary": "HoloLake用户实例归用户所有；企业门户和光湖团队不自动取得用户节点、私有频道、人格、关系、数据或长期控制权。"
     }
   },
   "integration_protocol": {