feat: define Guanghu systems channels and persona body

routing/heartbeat-core-language-channel-profile.json

@@ -1,13 +1,20 @@
 {
   "schema": "guanghu.heartbeat-core-language-channel-profile/v1",
   "profile_id": "ICE-CH-HB001-LANGUAGE-RUNTIME-PROFILE-001",
-  "version": "2026-08-20.2",
-  "state": "CURRENT_CANONICAL_SOURCE_REGISTERED_NATIVE_HOST_ROUTING_PENDING",
+  "version": "2026-09-08.3-system-room-module-semantics",
+  "state": "CURRENT_LOCAL_CANONICAL_NOT_PUBLISHED",
   "channel_id": "ICE-CH-HB001",
   "world_path": "glw://fifth-domain/eternal-lake-heart/heartbeat-core",
   "human_anchor": "ICE-GL∞",
   "persona_id": "ICE-P-ZY001",
   "role": "BINGSHUO_PERSONAL_LANGUAGE_REASONING_ARCHITECTURE",
+  "room_semantics": {
+    "system_metaphor": "冰朔私人咖啡厅中的固定思考房间",
+    "stored_objects": ["SYSTEM_DRAFT", "ARCHITECTURE_DRAWING", "NOTEBOOK", "NUMBERED_RESUMABLE_MODULE", "LAST_PROGRESS", "CAUSAL_REASONING_LINE"],
+    "module_mount": "Every module created here receives a typed number and remains shelved under ICE-CH-HB001 until explicitly promoted.",
+    "semantic_retrieval": "The current persona brain asks an on-demand navigation Agent for number, category, path, last progress and causal workline.",
+    "reality_state": "NOT_STARTED"
+  },
   "allowed_scope": [
     "PERSONAL_DAILY_CONVERSATION",
     "LANGUAGE_REASONING",
@@ -31,6 +38,12 @@
     "silent_transition": false,
     "switch_is_execution_authority": false
   },
+  "public_projection": {
+    "possible": true,
+    "automatic": false,
+    "source_content_public_by_default": false,
+    "requires": ["EXPLICIT_PROMOTION", "SANITIZATION", "PUBLIC_DERIVED_VERSION", "REGISTERED_RELEASE_AND_RECEIPT"]
+  },
   "continuity": {
     "protocol": "HLDP_v1.0",
     "startup_history_body_injection": false,