feat: add JD native read-only service surface

product-source/hololake-platform/guanghu-os/standards/jd-native-service-equivalence-contract.json

@@ -0,0 +1,45 @@
+{
+  "schema": "guanghu.jd-native-service-equivalence-contract/v1",
+  "node_id": "JD-FD-PRIMARY",
+  "candidate_source": "GUANGHU_OS_NATIVE",
+  "accepted_repository": {
+    "repository_id": "REPO-012",
+    "branch": "main",
+    "commit": "fb1096c5ecdcfb36015d51273f487c2f36d9c9cd"
+  },
+  "native_read_only_surface": [
+    {
+      "path": "/v1/anchor",
+      "schema": "guanghu.native-public-anchor/v1",
+      "required_anchor_id": "GLW-PUBLIC-NAV-ANCHOR-001"
+    },
+    {
+      "path": "/v1/code-channel",
+      "schema": "guanghu.native-code-channel-read-only/v1",
+      "mode": "READ_ONLY_DISCOVERY",
+      "full_forgejo_equivalence": false
+    }
+  ],
+  "current_public_contract": {
+    "anchor_path": "/api/ai/v1/anchor",
+    "code_path": "/code/",
+    "front_door_node": "BS-GZ-006",
+    "transport_while_linux_hosted": "REVERSE_SSH_TUNNEL",
+    "survives_native_residency": false
+  },
+  "acceptance_gates": {
+    "native_anchor_qemu": 100,
+    "native_code_channel_read_only_qemu": 100,
+    "native_physical_readback": 0,
+    "public_anchor_during_native_residency": 0,
+    "public_code_during_native_residency": 0,
+    "full_forgejo_equivalence": 0,
+    "production_native_cutover": 0
+  },
+  "prohibited_claims": [
+    "A_READ_ONLY_SNAPSHOT_IS_FULL_FORGEJO",
+    "QEMU_IS_PHYSICAL_SERVER_READBACK",
+    "LINUX_HOSTED_TUNNEL_SURVIVES_NATIVE_BOOT",
+    "SOURCE_IMPLEMENTATION_IS_PRODUCTION_CUTOVER"
+  ]
+}