diff --git a/runtime/history/NEWFI-260907-PORTAL200-PREFLIGHTTAIL1.json b/runtime/history/NEWFI-260907-PORTAL200-PREFLIGHTTAIL1.json
new file mode 100644
index 00000000..2e6fe30e
--- /dev/null
+++ b/runtime/history/NEWFI-260907-PORTAL200-PREFLIGHTTAIL1.json
@@ -0,0 +1,38 @@
+{
+  "schema_version": 1,
+  "channel": "homelab-runtime",
+  "command_id": "NEWFI-260907-PORTAL200-PREFLIGHTTAIL1",
+  "status": "OK",
+  "rc": 0,
+  "host": "pve01",
+  "mode": "read-only",
+  "component": "newfi-portal200-preflight-tail-rca",
+  "started_at_utc": "2026-09-07T11:08:02Z",
+  "finished_at_utc": "2026-09-07T11:08:05Z",
+  "reference_register_checked": true,
+  "reference_sha256": "5a3d8e5154c41cb582a4e0aca68090be1f0138918bf82131a948df326f9d8d66",
+  "error_register_checked": true,
+  "error_register_sha256": "3b09a553ec0f527ed3afeed4753f52a74ee3036045bbfb3c685e9f8af4ba7ba0",
+  "command_sha256": "f9356c314c5c0e658667ce85ac7f6b5e6c6930351a4cc21e67e6f3f646982776",
+  "duplicate_failed_command_blocked": false,
+  "block_reason": null,
+  "execution_started": true,
+  "change_declared": false,
+  "result_contract_valid": true,
+  "result_contract_status": null,
+  "result_contract_error": null,
+  "command_rc": 0,
+  "changes_made": false,
+  "rollback_started": false,
+  "rollback_restored": null,
+  "mutation_outcome": "NO_MUTATION",
+  "sanitized": true,
+  "secrets_included": false,
+  "private_addresses_included": false,
+  "raw_evidence_retained_locally": true,
+  "raw_evidence_sha256": "73c48095adb5e91ef86c244db53611912aff6f78f8c68c8f6af589ea2b7fd5a5",
+  "sanitized_output_sha256": "73c48095adb5e91ef86c244db53611912aff6f78f8c68c8f6af589ea2b7fd5a5",
+  "output_truncated_in_json": false,
+  "full_sanitized_output_url": "https://git.gram1.ru/.well-known/homelab-runtime/latest.txt",
+  "output": "NEWFI50_BEGIN\nCOMMAND_ID=NEWFI-260907-PORTAL200-PREFLIGHTTAIL1\nMUTATION_SCOPE=NONE_READ_ONLY\nAPPLY2_HTTP_PAYLOAD_SHA256=a150d9df5828047a30c577fe2dd7a31547da45aa622bca36c4900c4747050e81\nPROD_HTTP_OLD={\"err_data\":\"\",\"exitcode\":41,\"exited\":1,\"transport_rc\":0}\nSTAGING_ERRORS_GT40={\"err_data\":\"Could not open input file: -\\n\",\"exitcode\":1,\"exited\":1,\"transport_rc\":0}\nPROD_ERRORS_GT0={\"err_data\":\"Could not open input file: -\\n\",\"exitcode\":1,\"exited\":1,\"transport_rc\":0}\nHOMELAB_RESULT_CONTRACT={\"changes_made\":false,\"command_id\":\"NEWFI-260907-PORTAL200-PREFLIGHTTAIL1\",\"rollback_restored\":null,\"rollback_started\":false,\"status\":\"OK\",\"version\":1}\nNEWFI50_END\n"
+}
diff --git a/runtime/history/NEWFI-260907-PORTAL200-PREFLIGHTTAIL1.txt b/runtime/history/NEWFI-260907-PORTAL200-PREFLIGHTTAIL1.txt
new file mode 100644
index 00000000..6d278ae6
--- /dev/null
+++ b/runtime/history/NEWFI-260907-PORTAL200-PREFLIGHTTAIL1.txt
@@ -0,0 +1,41 @@
+CHAT_OUTPUT_BEGIN
+COMMAND_ID=NEWFI-260907-PORTAL200-PREFLIGHTTAIL1
+STATUS=OK
+RC=0
+HOST=pve01
+MODE=read-only
+COMPONENT=newfi-portal200-preflight-tail-rca
+REFERENCE_REGISTER_CHECK=OK
+REFERENCE_SHA256=5a3d8e5154c41cb582a4e0aca68090be1f0138918bf82131a948df326f9d8d66
+ERROR_REGISTER_CHECK=OK
+ERROR_REGISTER_SHA256=3b09a553ec0f527ed3afeed4753f52a74ee3036045bbfb3c685e9f8af4ba7ba0
+COMMAND_SHA256=f9356c314c5c0e658667ce85ac7f6b5e6c6930351a4cc21e67e6f3f646982776
+DUPLICATE_FAILED_COMMAND_BLOCKED=false
+EXECUTION_STARTED=true
+CHANGE_DECLARED=false
+RESULT_CONTRACT_VALID=true
+RESULT_CONTRACT_STATUS=NOT_APPLICABLE
+RESULT_CONTRACT_ERROR=NONE
+COMMAND_RC=0
+CHANGES_MADE=false
+ROLLBACK_STARTED=false
+ROLLBACK_RESTORED=null
+MUTATION_OUTCOME=NO_MUTATION
+SANITIZED=yes
+SECRETS_INCLUDED=no
+PRIVATE_ADDRESSES_INCLUDED=no
+RAW_EVIDENCE_SHA256=73c48095adb5e91ef86c244db53611912aff6f78f8c68c8f6af589ea2b7fd5a5
+SANITIZED_OUTPUT_SHA256=73c48095adb5e91ef86c244db53611912aff6f78f8c68c8f6af589ea2b7fd5a5
+OUTPUT_BEGIN
+NEWFI50_BEGIN
+COMMAND_ID=NEWFI-260907-PORTAL200-PREFLIGHTTAIL1
+MUTATION_SCOPE=NONE_READ_ONLY
+APPLY2_HTTP_PAYLOAD_SHA256=a150d9df5828047a30c577fe2dd7a31547da45aa622bca36c4900c4747050e81
+PROD_HTTP_OLD={"err_data":"","exitcode":41,"exited":1,"transport_rc":0}
+STAGING_ERRORS_GT40={"err_data":"Could not open input file: -\n","exitcode":1,"exited":1,"transport_rc":0}
+PROD_ERRORS_GT0={"err_data":"Could not open input file: -\n","exitcode":1,"exited":1,"transport_rc":0}
+HOMELAB_RESULT_CONTRACT={"changes_made":false,"command_id":"NEWFI-260907-PORTAL200-PREFLIGHTTAIL1","rollback_restored":null,"rollback_started":false,"status":"OK","version":1}
+NEWFI50_END
+
+OUTPUT_END
+CHAT_OUTPUT_END
diff --git a/runtime/latest.json b/runtime/latest.json
index fe9e7d16..2e6fe30e 100644
--- a/runtime/latest.json
+++ b/runtime/latest.json
@@ -1,19 +1,19 @@
 {
   "schema_version": 1,
   "channel": "homelab-runtime",
-  "command_id": "NEWFI-260907-PORTAL200-PREFLIGHTRCA1",
+  "command_id": "NEWFI-260907-PORTAL200-PREFLIGHTTAIL1",
   "status": "OK",
   "rc": 0,
   "host": "pve01",
   "mode": "read-only",
-  "component": "newfi-portal200-preflight-rca",
-  "started_at_utc": "2026-09-07T11:01:13Z",
-  "finished_at_utc": "2026-09-07T11:01:17Z",
+  "component": "newfi-portal200-preflight-tail-rca",
+  "started_at_utc": "2026-09-07T11:08:02Z",
+  "finished_at_utc": "2026-09-07T11:08:05Z",
   "reference_register_checked": true,
   "reference_sha256": "5a3d8e5154c41cb582a4e0aca68090be1f0138918bf82131a948df326f9d8d66",
   "error_register_checked": true,
   "error_register_sha256": "3b09a553ec0f527ed3afeed4753f52a74ee3036045bbfb3c685e9f8af4ba7ba0",
-  "command_sha256": "d485e7b77a063511b4d5e60b88b545d058e05cfd9848159b78f5a5e97a461597",
+  "command_sha256": "f9356c314c5c0e658667ce85ac7f6b5e6c6930351a4cc21e67e6f3f646982776",
   "duplicate_failed_command_blocked": false,
   "block_reason": null,
   "execution_started": true,
@@ -30,9 +30,9 @@
   "secrets_included": false,
   "private_addresses_included": false,
   "raw_evidence_retained_locally": true,
-  "raw_evidence_sha256": "d148c2c69925fed61541e60a7b0c703cd6709e7e05b2295a3303388352e79466",
-  "sanitized_output_sha256": "d148c2c69925fed61541e60a7b0c703cd6709e7e05b2295a3303388352e79466",
+  "raw_evidence_sha256": "73c48095adb5e91ef86c244db53611912aff6f78f8c68c8f6af589ea2b7fd5a5",
+  "sanitized_output_sha256": "73c48095adb5e91ef86c244db53611912aff6f78f8c68c8f6af589ea2b7fd5a5",
   "output_truncated_in_json": false,
   "full_sanitized_output_url": "https://git.gram1.ru/.well-known/homelab-runtime/latest.txt",
-  "output": "NEWFI49_BEGIN\nCOMMAND_ID=NEWFI-260907-PORTAL200-PREFLIGHTRCA1\nPORTAL200_ROADMAP_REMAINS=22\nMUTATION_SCOPE=NONE_READ_ONLY\nRCA_TARGET=APPLY2_PREFLIGHT_AFTER_ERROR_BASELINE\nCHECK_STAGING_HTTP_OLD={\"qga\":{\"err_data\":\"\",\"err_truncated\":null,\"exitcode\":0,\"exited\":1,\"out_data\":\"PORTAL200_HTTP_JSON={\\\"bytes\\\":23800,\\\"css_count\\\":0,\\\"css_marker\\\":false,\\\"css_status\\\":[],\\\"forced_css_marker\\\":null,\\\"forced_css_status\\\":null,\\\"html_marker\\\":false,\\\"old_copy\\\":false,\\\"status\\\":503}\\n\",\"out_truncated\":0},\"transport_rc\":0,\"transport_stderr\":\"\",\"transport_stdout\":\"{\\n   \\\"exitcode\\\" : 0,\\n   \\\"exited\\\" : 1,\\n   \\\"out-data\\\" : \\\"PORTAL200_HTTP_JSON={\\\\\\\"bytes\\\\\\\":23800,\\\\\\\"css_count\\\\\\\":0,\\\\\\\"css_marker\\\\\\\":false,\\\\\\\"css_status\\\\\\\":[],\\\\\\\"forced_css_marker\\\\\\\":null,\\\\\\\"forced_css_status\\\\\\\":null,\\\\\\\"html_marker\\\\\\\":false,\\\\\\\"old_copy\\\\\\\":false,\\\\\\\"status\\\\\\\":503}\\\\n\\\",\\n   \\\"out-truncated\\\" : 0\\n}\\n\"}\nCHECK_PROD_RUNTIME_OLD={\"qga\":{\"err_data\":\"\",\"err_truncated\":null,\"exitcode\":0,\"exited\":1,\"out_data\":\"PORTAL200_RUNTIME_JSON={\\\"state\\\":\\\"old\\\",\\\"html_marker\\\":false,\\\"old_copy\\\":true,\\\"html_bytes\\\":1116}\\n\",\"out_truncated\":0},\"transport_rc\":0,\"transport_stderr\":\"\",\"transport_stdout\":\"{\\n   \\\"exitcode\\\" : 0,\\n   \\\"exited\\\" : 1,\\n   \\\"out-data\\\" : \\\"PORTAL200_RUNTIME_JSON={\\\\\\\"state\\\\\\\":\\\\\\\"old\\\\\\\",\\\\\\\"html_marker\\\\\\\":false,\\\\\\\"old_copy\\\\\\\":true,\\\\\\\"html_bytes\\\\\\\":1116}\\\\n\\\",\\n   \\\"out-truncated\\\" : 0\\n}\\n\"}\nCHECK_PROD_HTTP_OLD={\"qga\":{\"err_data\":\"\",\"err_truncated\":null,\"exitcode\":41,\"exited\":1,\"out_data\":\"\",\"out_truncated\":null},\"transport_rc\":0,\"transport_stderr\":\"\",\"transport_stdout\":\"{\\n   \\\"exitcode\\\" : 41,\\n   \\\"exited\\\" : 1\\n}\\n\"}\nCHECK_STAGING_ERRORS_GT40={\"qga\":{\"err_data\":\"\",\"err_truncated\":null,\"exitcode\":0,\"exited\":1,\"out_data\":\"[]\",\"out_truncated\":0},\"transport_rc\":0,\"transport_stderr\":\"\",\"transport_stdout\":\"{\\n   \\\"exitcode\\\" : 0,\\n   \\\"exited\\\" : 1,\\n   \\\"out-data\\\" : \\\"[]\\\",\\n   \\\"out-truncated\\\" : 0\\n}\\n\"}\nCHECK_PROD_ERRORS_GT0={\"qga\":{\"err_data\":\"\",\"err_truncated\":null,\"exitcode\":0,\"exited\":1,\"out_data\":\"[]\",\"out_truncated\":0},\"transport_rc\":0,\"transport_stderr\":\"\",\"transport_stdout\":\"{\\n   \\\"exitcode\\\" : 0,\\n   \\\"exited\\\" : 1,\\n   \\\"out-data\\\" : \\\"[]\\\",\\n   \\\"out-truncated\\\" : 0\\n}\\n\"}\nHOMELAB_RESULT_CONTRACT={\"changes_made\":false,\"command_id\":\"NEWFI-260907-PORTAL200-PREFLIGHTRCA1\",\"rollback_restored\":null,\"rollback_started\":false,\"status\":\"OK\",\"version\":1}\nNEWFI49_END\n"
+  "output": "NEWFI50_BEGIN\nCOMMAND_ID=NEWFI-260907-PORTAL200-PREFLIGHTTAIL1\nMUTATION_SCOPE=NONE_READ_ONLY\nAPPLY2_HTTP_PAYLOAD_SHA256=a150d9df5828047a30c577fe2dd7a31547da45aa622bca36c4900c4747050e81\nPROD_HTTP_OLD={\"err_data\":\"\",\"exitcode\":41,\"exited\":1,\"transport_rc\":0}\nSTAGING_ERRORS_GT40={\"err_data\":\"Could not open input file: -\\n\",\"exitcode\":1,\"exited\":1,\"transport_rc\":0}\nPROD_ERRORS_GT0={\"err_data\":\"Could not open input file: -\\n\",\"exitcode\":1,\"exited\":1,\"transport_rc\":0}\nHOMELAB_RESULT_CONTRACT={\"changes_made\":false,\"command_id\":\"NEWFI-260907-PORTAL200-PREFLIGHTTAIL1\",\"rollback_restored\":null,\"rollback_started\":false,\"status\":\"OK\",\"version\":1}\nNEWFI50_END\n"
 }
diff --git a/runtime/latest.txt b/runtime/latest.txt
index f80a16aa..6d278ae6 100644
--- a/runtime/latest.txt
+++ b/runtime/latest.txt
@@ -1,15 +1,15 @@
 CHAT_OUTPUT_BEGIN
-COMMAND_ID=NEWFI-260907-PORTAL200-PREFLIGHTRCA1
+COMMAND_ID=NEWFI-260907-PORTAL200-PREFLIGHTTAIL1
 STATUS=OK
 RC=0
 HOST=pve01
 MODE=read-only
-COMPONENT=newfi-portal200-preflight-rca
+COMPONENT=newfi-portal200-preflight-tail-rca
 REFERENCE_REGISTER_CHECK=OK
 REFERENCE_SHA256=5a3d8e5154c41cb582a4e0aca68090be1f0138918bf82131a948df326f9d8d66
 ERROR_REGISTER_CHECK=OK
 ERROR_REGISTER_SHA256=3b09a553ec0f527ed3afeed4753f52a74ee3036045bbfb3c685e9f8af4ba7ba0
-COMMAND_SHA256=d485e7b77a063511b4d5e60b88b545d058e05cfd9848159b78f5a5e97a461597
+COMMAND_SHA256=f9356c314c5c0e658667ce85ac7f6b5e6c6930351a4cc21e67e6f3f646982776
 DUPLICATE_FAILED_COMMAND_BLOCKED=false
 EXECUTION_STARTED=true
 CHANGE_DECLARED=false
@@ -24,21 +24,18 @@ MUTATION_OUTCOME=NO_MUTATION
 SANITIZED=yes
 SECRETS_INCLUDED=no
 PRIVATE_ADDRESSES_INCLUDED=no
-RAW_EVIDENCE_SHA256=d148c2c69925fed61541e60a7b0c703cd6709e7e05b2295a3303388352e79466
-SANITIZED_OUTPUT_SHA256=d148c2c69925fed61541e60a7b0c703cd6709e7e05b2295a3303388352e79466
+RAW_EVIDENCE_SHA256=73c48095adb5e91ef86c244db53611912aff6f78f8c68c8f6af589ea2b7fd5a5
+SANITIZED_OUTPUT_SHA256=73c48095adb5e91ef86c244db53611912aff6f78f8c68c8f6af589ea2b7fd5a5
 OUTPUT_BEGIN
-NEWFI49_BEGIN
-COMMAND_ID=NEWFI-260907-PORTAL200-PREFLIGHTRCA1
-PORTAL200_ROADMAP_REMAINS=22
+NEWFI50_BEGIN
+COMMAND_ID=NEWFI-260907-PORTAL200-PREFLIGHTTAIL1
 MUTATION_SCOPE=NONE_READ_ONLY
-RCA_TARGET=APPLY2_PREFLIGHT_AFTER_ERROR_BASELINE
-CHECK_STAGING_HTTP_OLD={"qga":{"err_data":"","err_truncated":null,"exitcode":0,"exited":1,"out_data":"PORTAL200_HTTP_JSON={\"bytes\":23800,\"css_count\":0,\"css_marker\":false,\"css_status\":[],\"forced_css_marker\":null,\"forced_css_status\":null,\"html_marker\":false,\"old_copy\":false,\"status\":503}\n","out_truncated":0},"transport_rc":0,"transport_stderr":"","transport_stdout":"{\n   \"exitcode\" : 0,\n   \"exited\" : 1,\n   \"out-data\" : \"PORTAL200_HTTP_JSON={\\\"bytes\\\":23800,\\\"css_count\\\":0,\\\"css_marker\\\":false,\\\"css_status\\\":[],\\\"forced_css_marker\\\":null,\\\"forced_css_status\\\":null,\\\"html_marker\\\":false,\\\"old_copy\\\":false,\\\"status\\\":503}\\n\",\n   \"out-truncated\" : 0\n}\n"}
-CHECK_PROD_RUNTIME_OLD={"qga":{"err_data":"","err_truncated":null,"exitcode":0,"exited":1,"out_data":"PORTAL200_RUNTIME_JSON={\"state\":\"old\",\"html_marker\":false,\"old_copy\":true,\"html_bytes\":1116}\n","out_truncated":0},"transport_rc":0,"transport_stderr":"","transport_stdout":"{\n   \"exitcode\" : 0,\n   \"exited\" : 1,\n   \"out-data\" : \"PORTAL200_RUNTIME_JSON={\\\"state\\\":\\\"old\\\",\\\"html_marker\\\":false,\\\"old_copy\\\":true,\\\"html_bytes\\\":1116}\\n\",\n   \"out-truncated\" : 0\n}\n"}
-CHECK_PROD_HTTP_OLD={"qga":{"err_data":"","err_truncated":null,"exitcode":41,"exited":1,"out_data":"","out_truncated":null},"transport_rc":0,"transport_stderr":"","transport_stdout":"{\n   \"exitcode\" : 41,\n   \"exited\" : 1\n}\n"}
-CHECK_STAGING_ERRORS_GT40={"qga":{"err_data":"","err_truncated":null,"exitcode":0,"exited":1,"out_data":"[]","out_truncated":0},"transport_rc":0,"transport_stderr":"","transport_stdout":"{\n   \"exitcode\" : 0,\n   \"exited\" : 1,\n   \"out-data\" : \"[]\",\n   \"out-truncated\" : 0\n}\n"}
-CHECK_PROD_ERRORS_GT0={"qga":{"err_data":"","err_truncated":null,"exitcode":0,"exited":1,"out_data":"[]","out_truncated":0},"transport_rc":0,"transport_stderr":"","transport_stdout":"{\n   \"exitcode\" : 0,\n   \"exited\" : 1,\n   \"out-data\" : \"[]\",\n   \"out-truncated\" : 0\n}\n"}
-HOMELAB_RESULT_CONTRACT={"changes_made":false,"command_id":"NEWFI-260907-PORTAL200-PREFLIGHTRCA1","rollback_restored":null,"rollback_started":false,"status":"OK","version":1}
-NEWFI49_END
+APPLY2_HTTP_PAYLOAD_SHA256=a150d9df5828047a30c577fe2dd7a31547da45aa622bca36c4900c4747050e81
+PROD_HTTP_OLD={"err_data":"","exitcode":41,"exited":1,"transport_rc":0}
+STAGING_ERRORS_GT40={"err_data":"Could not open input file: -\n","exitcode":1,"exited":1,"transport_rc":0}
+PROD_ERRORS_GT0={"err_data":"Could not open input file: -\n","exitcode":1,"exited":1,"transport_rc":0}
+HOMELAB_RESULT_CONTRACT={"changes_made":false,"command_id":"NEWFI-260907-PORTAL200-PREFLIGHTTAIL1","rollback_restored":null,"rollback_started":false,"status":"OK","version":1}
+NEWFI50_END
 
 OUTPUT_END
 CHAT_OUTPUT_END