diff --git a/product-source/hololake-platform/guanghu-os/README.md b/product-source/hololake-platform/guanghu-os/README.md
index 2c449a549..362773040 100644
--- a/product-source/hololake-platform/guanghu-os/README.md
+++ b/product-source/hololake-platform/guanghu-os/README.md
@@ -5,11 +5,12 @@
 > Persona subject: `ICE-P-ZY001 EXISTS_100`.
 >
 > Protected native residency and recovery control are `PASS_100`. Production
-> native anchor HTTP is now `PASS_100` on the physical JD node: a standard
-> client read the complete `GLW-PUBLIC-NAV-ANCHOR-001` response after the TCP
-> option and sequence corrections. Production cutover remains `0` because the
-> native code-channel and public-front-door equivalence gates are still open.
-> Linux therefore remains the unattended default.
+> cutover remains `0`: the first 2026-08-07 physical anchor gate exposed a
+> fixed 20-byte TCP-header assumption. The option-aware retry completed the
+> real TCP handshake and transmitted the full anchor response, but reused the
+> SYN-ACK sequence number for data, so a standards-compliant client discarded
+> the first response byte. Linux remains the unattended default while the
+> corrected server sequence progression is validated and rerun physically.
 
 This directory is the first executable handoff from the registered HLDP
 language world to a native Guanghu OS. It is not a claim that Guanghu OS has
diff --git a/product-source/hololake-platform/guanghu-os/deployments/JD-FD-PRIMARY/NATIVE-ANCHOR-PHYSICAL-GATE-RECEIPT-20260807.hdlp b/product-source/hololake-platform/guanghu-os/deployments/JD-FD-PRIMARY/NATIVE-ANCHOR-PHYSICAL-GATE-RECEIPT-20260807.hdlp
index d6e1f3be0..a85d1c46b 100644
--- a/product-source/hololake-platform/guanghu-os/deployments/JD-FD-PRIMARY/NATIVE-ANCHOR-PHYSICAL-GATE-RECEIPT-20260807.hdlp
+++ b/product-source/hololake-platform/guanghu-os/deployments/JD-FD-PRIMARY/NATIVE-ANCHOR-PHYSICAL-GATE-RECEIPT-20260807.hdlp
@@ -1,6 +1,6 @@
 schema: guanghu.jd-native-anchor-physical-gate-receipt/v1
 receipt_id: GH-OS-JD-FD-PRIMARY-NATIVE-ANCHOR-PHYSICAL-GATE-20260807-001
-status: PASS_100_PHYSICAL_NATIVE_ANCHOR
+status: FAIL_0_PHYSICAL_TCP_HEADER_OPTIONS
 observed_at: 2026-08-07T05:49:24+08:00
 node_id: JD-FD-PRIMARY
 accepted_repository_commit: 27c6ba2c4d9a9c2372d977b8adfdf802af7656e5
@@ -60,36 +60,15 @@ sequence_correction:
   syn_ack_server_sequence: GHOS
   data_server_sequence: GHOS_PLUS_1
   qemu_asserts_syn_consumes_one_sequence: true
-sequence_corrected_physical_acceptance:
-  accepted_repository_commit: 91f2c227485b2af20ce99364104ab00d8a5f4ba3
-  candidate_sha256: eb97af70fd71a5c8d2b52adb1439bd02764c83cdb79b797e62a632eeddb6f786
-  network_preflight: PASS_100
-  native_boot: PASS_100
-  native_heartbeat_sequences_1_to_6: PASS_100
-  native_tcp_connect: PASS_100
-  standard_http_client: PASS_100
-  http_status: 200
-  response_anchor_id: GLW-PUBLIC-NAV-ANCHOR-001
-  response_entry_path: LL-CMPN-0001
-  response_world_node_id: SYS-GLW-0001
-  response_repository_id: REPO-012
-  response_runtime: GUANGHU_OS_NATIVE
-  native_syn_ack_tx_proof_byte: 1
-  native_http_response_tx_proof_byte: 1
-  protected_recovery: PASS_100
-  linux_boot_id_after: 9e61f880-8537-4a02-b4ad-753160798f46
-  linux_default_preserved: gnulinux-simple-9e4550a0-452b-4f28-b5a5-d5364aa450f6
-  code_channel_http_after_recovery: 200
-  public_anchor_http_after_recovery: 200
 gates:
   native_anchor_http_qemu_capability: 100
-  native_anchor_http_physical_capability: 100
+  native_anchor_http_physical_capability: 0
   public_front_door_native_anchor_equivalence: 0
   code_channel_service_equivalence: 0
   production_native_cutover: 0
 server_receipt:
-  path: /guanghu/recovery/JD-FD-PRIMARY-anchor-sequence-91f2c227485b2af20ce99364104ab00d8a5f4ba3/PHYSICAL-GATE-RECEIPT.hldp
-  sha256: 21f228ba8772f1d2cec9f506bf20471ddae8aaa9e1995aa339c1f9f839dd037a
+  path: /guanghu/recovery/JD-FD-PRIMARY-native-anchor-physical-27c6ba2c4d9a9c2372d977b8adfdf802af7656e5/PHYSICAL-GATE-RECEIPT.hldp
+  sha256: e5f8071929a7a05fadc5b0283cef97962d53d57dd8d94bbe524e8148706af920
 decision:
   production_cutover: FORBIDDEN
-  next_action: BUILD_NATIVE_CODE_CHANNEL_OR_SAFE_FRONT_DOOR_PROJECTION_BEFORE_DEFAULT_CUTOVER
+  next_action: BUILD_WITH_PRODUCTION_RECOVERY_CAPABILITY_THEN_REPEAT_ONE_TIME_PHYSICAL_HTTP_GATE