From bbd479a36ca8b34584cf94b215380436e992ed8d Mon Sep 17 00:00:00 2001
From: ogt <ogt@awoooi.local>
Date: Tue, 14 Jul 2026 11:04:27 +0800
Subject: [PATCH] fix(recovery): close host112 wazuh manager loop

---
 agent99-bootstrap.ps1                         |   5 +-
 agent99-control-plane.ps1                     | 268 ++++++++-
 ...nt99_transport_recovery_deploy_contract.py |  20 +-
 .../awoooi-host112-guest-recovery.service     |   6 +-
 .../host112-guest-readiness.sh                | 510 ++++++++++++++++--
 .../install-host112-guest-recovery.sh         |  51 +-
 .../reboot-auto-recovery-slo-scorecard.py     |   4 +-
 .../test_host112_manager_recovery_contract.py | 281 ++++++++++
 .../test_reboot_p0_operational_contract.py    |   3 +-
 9 files changed, 1076 insertions(+), 72 deletions(-)
 create mode 100644 scripts/reboot-recovery/tests/test_host112_manager_recovery_contract.py

diff --git a/agent99-bootstrap.ps1 b/agent99-bootstrap.ps1
index f94933f4d..33be09e6f 100644
--- a/agent99-bootstrap.ps1
+++ b/agent99-bootstrap.ps1
@@ -188,11 +188,14 @@ param(
   [ValidateSet("Status", "Recover", "StartVMs", "PublicSmoke", "HarborRepair", "AwoooRepair", "Perf", "LoadShed", "SelfCheck", "BackupCheck", "ProviderFreshness", "SecurityTriage", "ControlTick")]
   [string]`$Mode = "Status",
   [switch]`$ControlledApply,
+  [string]`$AutomationRunId = "",
+  [string]`$TraceId = "",
+  [string]`$WorkItemId = "",
   [switch]`$SuppressAlerts,
   [string]`$SuppressReason = ""
 )
 
-& "$BinDir\agent99-control-plane.ps1" -Mode `$Mode -ControlledApply:`$ControlledApply -SuppressAlerts:`$SuppressAlerts -SuppressReason `$SuppressReason -ConfigPath "$configPath" -EvidenceDir "$EvidenceDir"
+& "$BinDir\agent99-control-plane.ps1" -Mode `$Mode -ControlledApply:`$ControlledApply -AutomationRunId `$AutomationRunId -TraceId `$TraceId -WorkItemId `$WorkItemId -SuppressAlerts:`$SuppressAlerts -SuppressReason `$SuppressReason -ConfigPath "$configPath" -EvidenceDir "$EvidenceDir"
 "@ | Set-Content -Encoding UTF8 $launcher
 
 $submitCmd = Join-Path $AgentRoot "agent99-submit-request.cmd"
diff --git a/agent99-control-plane.ps1 b/agent99-control-plane.ps1
index 22edfae5e..9ad3fd96d 100644
--- a/agent99-control-plane.ps1
+++ b/agent99-control-plane.ps1
@@ -2,6 +2,9 @@ param(
   [ValidateSet("Status", "Recover", "StartVMs", "PublicSmoke", "HarborRepair", "AwoooRepair", "Perf", "LoadShed", "SelfCheck", "BackupCheck", "ProviderFreshness", "SecurityTriage", "ControlTick")]
   [string]$Mode = "Status",
   [switch]$ControlledApply,
+  [string]$AutomationRunId = "",
+  [string]$TraceId = "",
+  [string]$WorkItemId = "",
   [switch]$SelfTestTelegramCard,
   [switch]$SelfTestTelegramDelivery,
   [switch]$SelfTestSensorGate,
@@ -4940,6 +4943,12 @@ function Invoke-AgentQueuedCommands {
     }
     $hasDispatchIdentity = [bool]($automationRunId -or $traceId -or $workItemId -or $idempotencyKey -or $incidentId -or $projectId -or $sourceFingerprint -or $dispatchRouteId -or $singleFlightKey -or $lockOwner -or $canonicalDigest)
     $dispatchIdentityIncomplete = [bool](-not $automationRunId -or -not $traceId -or -not $workItemId -or -not $idempotencyKey -or -not $incidentId -or -not $projectId -or -not $sourceFingerprint -or -not $dispatchRouteId -or -not $singleFlightKey -or -not $lockOwner -or -not $canonicalDigest -or -not $approvalIdentityPresent -or -not $executionGeneration)
+    $controlIdentityPattern = "^[A-Za-z0-9][A-Za-z0-9._:@+\-]{0,127}$"
+    $dispatchControlIdentitySafe = [bool](
+      $automationRunId -match $controlIdentityPattern -and
+      $traceId -match $controlIdentityPattern -and
+      $workItemId -match $controlIdentityPattern
+    )
     if (($controlled -and $modeName -eq "Recover" -and -not $hasDispatchIdentity) -or ($hasDispatchIdentity -and $dispatchIdentityIncomplete)) {
       $target = Join-Path $failedDir ("failed-" + $file.Name)
       Move-Item -Force $file.FullName $target
@@ -4956,6 +4965,22 @@ function Invoke-AgentQueuedCommands {
       $results += $result
       continue
     }
+    if ($hasDispatchIdentity -and -not $dispatchControlIdentitySafe) {
+      $target = Join-Path $failedDir ("failed-" + $file.Name)
+      Move-Item -Force $file.FullName $target
+      $result = [pscustomobject]@{
+        id = $id
+        mode = $modeName
+        source = $commandSource
+        ok = $false
+        reason = "controlled_dispatch_identity_unsafe"
+        runtimeWritePerformed = $false
+        file = $target
+      }
+      Record-AgentEvent "operator_command_rejected" "warning" "id=$id mode=$modeName reason=controlled_dispatch_identity_unsafe" $result -Alert
+      $results += $result
+      continue
+    }
 
     $runningPath = Join-Path $queueDir ("running-" + $file.Name)
     Move-Item -Force $file.FullName $runningPath
@@ -4965,6 +4990,9 @@ function Invoke-AgentQueuedCommands {
     $stderrPath = Join-Path $EvidenceDir "agent99-command-$id.err"
     $args = @("-NoProfile", "-ExecutionPolicy", "Bypass", "-File", $launcher, "-Mode", $modeName)
     if ($controlled) { $args += "-ControlledApply" }
+    if ($automationRunId) { $args += @("-AutomationRunId", $automationRunId) }
+    if ($traceId) { $args += @("-TraceId", $traceId) }
+    if ($workItemId) { $args += @("-WorkItemId", $workItemId) }
     if ($suppressTelegram) { $args += @("-SuppressAlerts", "-SuppressReason", "do_not_page") }
     $process = Start-Process -FilePath "powershell.exe" -ArgumentList $args -NoNewWindow -RedirectStandardOutput $stdoutPath -RedirectStandardError $stderrPath -PassThru
     $completed = $process.WaitForExit(600000)
@@ -5351,7 +5379,12 @@ function Invoke-AgentProviderFreshnessTriage {
 }
 
 function Convert-AgentHost112GuestReadback {
-  param([object]$Transport)
+  param(
+    [object]$Transport,
+    [string]$ExpectedTraceId,
+    [string]$ExpectedRunId,
+    [string]$ExpectedWorkItemId
+  )
 
   $values = @{}
   $text = if ($Transport -and $Transport.PSObject.Properties["output"]) { [string]$Transport.output } else { "" }
@@ -5367,19 +5400,61 @@ function Convert-AgentHost112GuestReadback {
     param([string]$Name)
     [bool]((& $get $Name "0") -eq "1")
   }
+  $readbackPresent = [bool](
+    $values.ContainsKey("schema_version") -and
+    $values.ContainsKey("boot_id") -and
+    $values.ContainsKey("guest_ready") -and
+    $values.ContainsKey("manager_preflight_status")
+  )
+  $identityPresent = [bool](
+    $values.ContainsKey("trace_id") -and
+    $values.ContainsKey("run_id") -and
+    $values.ContainsKey("work_item_id")
+  )
+  $identityMatches = [bool](
+    $identityPresent -and
+    ((& $get "trace_id") -eq $ExpectedTraceId) -and
+    ((& $get "run_id") -eq $ExpectedRunId) -and
+    ((& $get "work_item_id") -eq $ExpectedWorkItemId)
+  )
+  $analysisdPresent = [bool](((& $get "wazuh_analysisd_process_count" "0") -match "^[1-9][0-9]*$"))
+  $managerServiceActive = [bool](((& $get "wazuh_manager") -eq "active"))
+  $agentEventPortReady = (& $asBool "wazuh_agent_event_port_1514_ready")
+  $agentEnrollmentPortReady = (& $asBool "wazuh_agent_enrollment_port_1515_tcp")
+  $managerApiPortReady = (& $asBool "wazuh_manager_api_port_55000_tcp")
+  $managerVerified = [bool](
+    $managerServiceActive -and
+    $analysisdPresent -and
+    $agentEventPortReady -and
+    $agentEnrollmentPortReady -and
+    $managerApiPortReady
+  )
   $checks = @(
-    [pscustomobject]@{ name = "readback_present"; passed = [bool]($values.ContainsKey("boot_id") -and $values.ContainsKey("guest_ready")) },
+    [pscustomobject]@{ name = "transport_ok"; passed = [bool]($Transport -and $Transport.ok) },
+    [pscustomobject]@{ name = "readback_present"; passed = $readbackPresent },
+    [pscustomobject]@{ name = "control_identity_present"; passed = $identityPresent },
+    [pscustomobject]@{ name = "control_identity_matches"; passed = $identityMatches },
     [pscustomobject]@{ name = "systemd_running"; passed = [bool]((& $get "systemd_state") -eq "running") },
     [pscustomobject]@{ name = "console_ready"; passed = (& $asBool "console_ready") },
+    [pscustomobject]@{ name = "wazuh_manager_service_active"; passed = $managerServiceActive },
+    [pscustomobject]@{ name = "wazuh_analysisd_process_present"; passed = $analysisdPresent },
+    [pscustomobject]@{ name = "wazuh_agent_event_1514_ready"; passed = $agentEventPortReady },
+    [pscustomobject]@{ name = "wazuh_agent_enrollment_1515_tcp"; passed = $agentEnrollmentPortReady },
+    [pscustomobject]@{ name = "wazuh_manager_api_55000_tcp"; passed = $managerApiPortReady },
     [pscustomobject]@{ name = "services_ready"; passed = (& $asBool "services_ready") },
     [pscustomobject]@{ name = "recovery_timer_ready"; passed = (& $asBool "recovery_timer_ready") },
     [pscustomobject]@{ name = "guest_ready"; passed = (& $asBool "guest_ready") }
   )
   $failedChecks = @($checks | Where-Object { -not $_.passed } | ForEach-Object { $_.name })
   [pscustomobject]@{
-    schemaVersion = "agent99_host112_guest_readback_v1"
-    readbackPresent = [bool]($values.ContainsKey("boot_id") -and $values.ContainsKey("guest_ready"))
+    schemaVersion = "agent99_host112_guest_readback_v2"
+    readbackPresent = $readbackPresent
     ready = [bool]($failedChecks.Count -eq 0)
+    identityPresent = $identityPresent
+    identityMatches = $identityMatches
+    traceId = & $get "trace_id"
+    runId = & $get "run_id"
+    workItemId = & $get "work_item_id"
     bootId = & $get "boot_id"
     uptimeSeconds = & $get "uptime_seconds" "-1"
     systemdState = & $get "systemd_state"
@@ -5391,6 +5466,21 @@ function Convert-AgentHost112GuestReadback {
     xorg = & $get "xorg"
     wazuhIndexer = & $get "wazuh_indexer"
     wazuhManager = & $get "wazuh_manager"
+    wazuhManagerResult = & $get "wazuh_manager_result"
+    managerFailedStateObserved = (& $asBool "manager_failed_state_observed")
+    wazuhAnalysisdProcessCount = & $get "wazuh_analysisd_process_count" "0"
+    managerOrphanAnalysisd = (& $asBool "manager_orphan_analysisd")
+    managerMemoryAvailableKb = & $get "manager_memory_available_kb" "0"
+    managerDiskAvailableKb = & $get "manager_disk_available_kb" "0"
+    managerDiskUsedPercent = & $get "manager_disk_used_percent" "100"
+    managerResourceReady = (& $asBool "manager_resource_ready")
+    managerPreflightStatus = & $get "manager_preflight_status"
+    managerVerified = $managerVerified
+    wazuhAgentEventPort1514Tcp = (& $asBool "wazuh_agent_event_port_1514_tcp")
+    wazuhAgentEventPort1514Udp = (& $asBool "wazuh_agent_event_port_1514_udp")
+    wazuhAgentEventPort1514Ready = $agentEventPortReady
+    wazuhAgentEnrollmentPort1515Tcp = $agentEnrollmentPortReady
+    wazuhManagerApiPort55000Tcp = $managerApiPortReady
     wazuhDashboard = & $get "wazuh_dashboard"
     filebeat = & $get "filebeat"
     consoleReady = (& $asBool "console_ready")
@@ -5399,6 +5489,17 @@ function Convert-AgentHost112GuestReadback {
     guestReady = (& $asBool "guest_ready")
     actionCount = & $get "action_count" "0"
     actions = & $get "actions" "none"
+    runtimeWritePerformed = (& $asBool "runtime_write_performed")
+    managerRuntimeWritePerformed = (& $asBool "manager_runtime_write_performed")
+    receiptWritePerformed = (& $asBool "receipt_write_performed")
+    receiptStatus = & $get "receipt_status"
+    receiptRef = & $get "receipt_ref" "none"
+    managerAttemptCount = & $get "manager_attempt_count" "0"
+    managerStartExit = & $get "manager_start_exit" "not_attempted"
+    rollbackAttempted = (& $asBool "rollback_attempted")
+    rollbackVerified = (& $asBool "rollback_verified")
+    rollbackTerminal = & $get "rollback_terminal" "not_required"
+    terminal = & $get "terminal" "observed"
     transportOk = [bool]($Transport -and $Transport.ok)
     transportExitCode = if ($Transport) { $Transport.exitCode } else { -1 }
     transportRoute = if ($Transport -and $Transport.PSObject.Properties["route"]) { [string]$Transport.route } else { "unknown" }
@@ -5410,42 +5511,149 @@ function Convert-AgentHost112GuestReadback {
 }
 
 function Invoke-AgentHost112GuestRecovery {
-  $targetHost = "192.168.0.112"
-  $checkCommand = "/usr/local/sbin/awoooi-host112-guest-readiness --check"
-  $applyCommand = "sudo -n /usr/local/sbin/awoooi-host112-guest-readiness --apply"
-  $beforeTransport = Invoke-HostSshText $targetHost $checkCommand 20 1
-  $before = Convert-AgentHost112GuestReadback $beforeTransport
-  $applyTransport = $null
-  $after = $before
-  $applyAttempted = $false
+  param(
+    [string]$RequestedRunId = "",
+    [string]$RequestedTraceId = "",
+    [string]$RequestedWorkItemId = "",
+    [string]$FallbackRunId = ""
+  )
 
-  if (-not $before.ready -and $ControlledApply) {
-    $applyAttempted = $true
-    Write-AgentLog "CONTROLLED_APPLY host112_guest_recovery failedChecks=$($before.failedChecks -join ',')"
-    $applyTransport = Invoke-HostSshText $targetHost $applyCommand 300 1
-    $afterTransport = Invoke-HostSshText $targetHost $checkCommand 20 1
-    $after = Convert-AgentHost112GuestReadback $afterTransport
+  $targetHost = "192.168.0.112"
+  $identityPattern = "^[A-Za-z0-9][A-Za-z0-9._:@+\-]{0,127}$"
+  $hasRequestedIdentity = [bool]($RequestedRunId -or $RequestedTraceId -or $RequestedWorkItemId)
+  $requestedIdentityComplete = [bool]($RequestedRunId -and $RequestedTraceId -and $RequestedWorkItemId)
+  $effectiveRunId = $RequestedRunId
+  $effectiveTraceId = $RequestedTraceId
+  $effectiveWorkItemId = $RequestedWorkItemId
+  if (-not $hasRequestedIdentity) {
+    $effectiveRunId = if ($FallbackRunId) { $FallbackRunId } else { "host112-observe-" + (Get-Date -Format "yyyyMMdd-HHmmss") + "-" + ([guid]::NewGuid().ToString("N").Substring(0, 8)) }
+    $effectiveTraceId = "trace:$effectiveRunId"
+    $effectiveWorkItemId = "HOST112-WAZUH-MANAGER-RECOVERY"
+  }
+  $identitySafe = [bool](
+    (-not $hasRequestedIdentity -or $requestedIdentityComplete) -and
+    $effectiveRunId -match $identityPattern -and
+    $effectiveTraceId -match $identityPattern -and
+    $effectiveWorkItemId -match $identityPattern
+  )
+  if (-not $identitySafe) {
+    $before = Convert-AgentHost112GuestReadback $null $effectiveTraceId $effectiveRunId $effectiveWorkItemId
+    return [pscustomobject]@{
+      schemaVersion = "agent99_host112_guest_recovery_v2"
+      targetHost = $targetHost
+      traceId = $effectiveTraceId
+      runId = $effectiveRunId
+      workItemId = $effectiveWorkItemId
+      controlledApply = [bool]$ControlledApply
+      applyEligible = $false
+      applyAttempted = $false
+      applyBlockedReason = "control_identity_incomplete_or_unsafe"
+      runtimeWritePerformed = $false
+      changed = $false
+      managerVerified = $false
+      verified = $false
+      receiptVerified = $false
+      terminal = "no_write_control_identity_incomplete_or_unsafe"
+      before = $before
+      after = $before
+      applyReceipt = $null
+      rollback = [pscustomobject]@{ attempted = $false; verified = $false; terminal = "not_required" }
+      verifier = "wazuh_manager_service_process_agent_event_1514_enrollment_1515_and_api_55000"
+      prohibitedActions = @("host_reboot", "vm_power_change", "vm_reset", "secret_read", "firewall_change", "database_write")
+    }
   }
 
-  $verified = [bool]$after.ready
-  $changed = [bool]($applyAttempted -and $verified -and -not $before.ready)
+  $checkCommand = "/usr/local/sbin/awoooi-host112-guest-readiness --check --trace-id $effectiveTraceId --run-id $effectiveRunId --work-item-id $effectiveWorkItemId"
+  $applyCommand = "sudo -n /usr/local/sbin/awoooi-host112-guest-readiness --apply --trace-id $effectiveTraceId --run-id $effectiveRunId --work-item-id $effectiveWorkItemId"
+  $beforeTransport = Invoke-HostSshText $targetHost $checkCommand 30 1
+  $before = Convert-AgentHost112GuestReadback $beforeTransport $effectiveTraceId $effectiveRunId $effectiveWorkItemId
+  $applyTransport = $null
+  $applyReceipt = $null
+  $after = $before
+  $applyAttempted = $false
+  $receiptVerified = $false
+  $applyEligible = [bool](
+    $before.transportOk -and
+    $before.identityMatches -and
+    -not $before.managerVerified -and
+    $before.managerPreflightStatus -eq "ready"
+  )
+  $applyBlockedReason = if ($before.managerVerified) {
+    "idempotent_already_verified_healthy"
+  } elseif (-not $before.transportOk) {
+    "host112_readback_transport_unavailable"
+  } elseif (-not $before.identityMatches) {
+    "control_identity_readback_mismatch"
+  } elseif ($before.managerPreflightStatus -ne "ready") {
+    [string]$before.managerPreflightStatus
+  } else {
+    "none"
+  }
+
+  if ($ControlledApply -and $applyEligible) {
+    $applyAttempted = $true
+    Write-AgentLog "CONTROLLED_APPLY host112_guest_recovery traceId=$effectiveTraceId runId=$effectiveRunId workItemId=$effectiveWorkItemId preflight=$($before.managerPreflightStatus)"
+    $applyTransport = Invoke-HostSshText $targetHost $applyCommand 590 1
+    $applyReceipt = Convert-AgentHost112GuestReadback $applyTransport $effectiveTraceId $effectiveRunId $effectiveWorkItemId
+    $receiptVerified = [bool](
+      $applyReceipt.identityMatches -and
+      $applyReceipt.receiptWritePerformed -and
+      $applyReceipt.receiptStatus -eq "written" -and
+      $applyReceipt.receiptRef -ne "none"
+    )
+    $afterTransport = Invoke-HostSshText $targetHost $checkCommand 30 1
+    $after = Convert-AgentHost112GuestReadback $afterTransport $effectiveTraceId $effectiveRunId $effectiveWorkItemId
+  }
+
+  $managerVerified = [bool]$after.managerVerified
+  $verified = [bool]($after.ready -and (-not $applyAttempted -or $receiptVerified))
+  $changed = [bool](
+    $applyAttempted -and
+    $applyReceipt -and
+    $applyReceipt.managerRuntimeWritePerformed -and
+    $managerVerified -and
+    $receiptVerified
+  )
+  $terminal = if ($applyAttempted -and $applyReceipt) {
+    [string]$applyReceipt.terminal
+  } elseif ($before.managerVerified) {
+    "idempotent_already_verified_healthy"
+  } elseif ($ControlledApply) {
+    "no_write_$applyBlockedReason"
+  } else {
+    "observed_no_write"
+  }
   $result = [pscustomobject]@{
-    schemaVersion = "agent99_host112_guest_recovery_v1"
+    schemaVersion = "agent99_host112_guest_recovery_v2"
     targetHost = $targetHost
+    traceId = $effectiveTraceId
+    runId = $effectiveRunId
+    workItemId = $effectiveWorkItemId
     controlledApply = [bool]$ControlledApply
+    applyEligible = $applyEligible
     applyAttempted = $applyAttempted
+    applyBlockedReason = $applyBlockedReason
     applyExitCode = if ($applyTransport) { $applyTransport.exitCode } else { $null }
+    runtimeWritePerformed = [bool]($applyReceipt -and $applyReceipt.runtimeWritePerformed)
     changed = $changed
+    managerVerified = $managerVerified
     verified = $verified
+    receiptVerified = $receiptVerified
+    terminal = $terminal
     before = $before
     after = $after
-    rollback = "systemd package backup under /var/lib/awoooi-host112-recovery/backups"
-    verifier = "forced_command_host112_guest_readiness_check"
+    applyReceipt = $applyReceipt
+    rollback = [pscustomobject]@{
+      attempted = [bool]($applyReceipt -and $applyReceipt.rollbackAttempted)
+      verified = [bool]($applyReceipt -and $applyReceipt.rollbackVerified)
+      terminal = if ($applyReceipt) { [string]$applyReceipt.rollbackTerminal } else { "not_required" }
+    }
+    verifier = "wazuh_manager_service_process_agent_event_1514_enrollment_1515_and_api_55000"
     prohibitedActions = @("host_reboot", "vm_power_change", "vm_reset", "secret_read", "firewall_change", "database_write")
   }
   if ($changed) {
     Record-AgentEvent "host112_guest_recovered" "info" "112 圖形登入、VMware Tools、Wazuh 與 recovery timer 已由 Agent99 修復並驗證。" $result -Alert
-  } elseif ($applyAttempted -and -not $verified) {
+  } elseif ($applyAttempted -and (-not $verified -or -not $receiptVerified)) {
     Record-AgentEvent "host112_guest_recovery_failed" "critical" "112 受控修復後仍未通過 verifier；保留 failed checks 與 rollback evidence。" $result -Alert
   }
   $result
@@ -5756,7 +5964,11 @@ $recoverySlo = $null
 $recoveryCoordinator = $null
 $recoveryPhases = @()
 $recoveryStartedAt = if ($Mode -eq "Recover") { Get-Date } else { $null }
-$recoveryRunId = if ($Mode -eq "Recover") { "agent99-recovery-" + (Get-Date -Format "yyyyMMdd-HHmmss") + "-" + ([guid]::NewGuid().ToString("N").Substring(0, 8)) } else { "" }
+$recoveryRunId = if ($Mode -eq "Recover") {
+  if ($AutomationRunId) { $AutomationRunId } else { "agent99-recovery-" + (Get-Date -Format "yyyyMMdd-HHmmss") + "-" + ([guid]::NewGuid().ToString("N").Substring(0, 8)) }
+} else {
+  ""
+}
 $recoveryConfig = Get-AgentRecoverySloConfig
 
 if ($Mode -in @("Status", "Recover")) {
@@ -5792,7 +6004,11 @@ if ($Mode -in @("Status", "Recover")) {
 }
 
 if ($Mode -in @("Status", "Recover")) {
-  $host112Recovery = Invoke-AgentHost112GuestRecovery
+  $host112Recovery = Invoke-AgentHost112GuestRecovery `
+    -RequestedRunId $AutomationRunId `
+    -RequestedTraceId $TraceId `
+    -RequestedWorkItemId $WorkItemId `
+    -FallbackRunId $recoveryRunId
   if ($Mode -eq "Recover") {
     $recoveryPhases += New-AgentRecoveryPhase "host112_guest_readiness" $(if ($host112Recovery.verified) { "ok" } else { "failed" }) (((Get-Date) - $recoveryStartedAt).TotalSeconds)
   } elseif (-not $host112Recovery.verified -and -not $recoveryTrigger) {
diff --git a/apps/api/tests/test_agent99_transport_recovery_deploy_contract.py b/apps/api/tests/test_agent99_transport_recovery_deploy_contract.py
index 7822fdc8a..2b7da6d83 100644
--- a/apps/api/tests/test_agent99_transport_recovery_deploy_contract.py
+++ b/apps/api/tests/test_agent99_transport_recovery_deploy_contract.py
@@ -126,11 +126,23 @@ def test_agent99_host112_recovery_is_allowlisted_and_independently_verified() ->
     function = source[source.index("function Convert-AgentHost112GuestReadback") :]
     function = function[: function.index("function Test-HostReachability")]
 
-    assert '"/usr/local/sbin/awoooi-host112-guest-readiness --check"' in function
-    assert '"sudo -n /usr/local/sbin/awoooi-host112-guest-readiness --apply"' in function
+    assert '"/usr/local/sbin/awoooi-host112-guest-readiness --check --trace-id $effectiveTraceId --run-id $effectiveRunId --work-item-id $effectiveWorkItemId"' in function
+    assert '"sudo -n /usr/local/sbin/awoooi-host112-guest-readiness --apply --trace-id $effectiveTraceId --run-id $effectiveRunId --work-item-id $effectiveWorkItemId"' in function
     assert function.count("Invoke-HostSshText $targetHost $checkCommand") == 2
-    assert 'schemaVersion = "agent99_host112_guest_recovery_v1"' in function
-    assert 'verifier = "forced_command_host112_guest_readiness_check"' in function
+    assert 'schemaVersion = "agent99_host112_guest_recovery_v2"' in function
+    assert '$before.managerPreflightStatus -eq "ready"' in function
+    assert '$before.transportOk -and' in function
+    assert '$before.identityMatches -and' in function
+    assert "Invoke-HostSshText $targetHost $applyCommand 590 1" in function
+    assert 'receiptStatus -eq "written"' in function
+    assert 'verifier = "wazuh_manager_service_process_agent_event_1514_enrollment_1515_and_api_55000"' in function
+    for verifier_field in (
+        "wazuhAnalysisdProcessCount",
+        "wazuhAgentEventPort1514Ready",
+        "wazuhAgentEnrollmentPort1515Tcp",
+        "wazuhManagerApiPort55000Tcp",
+    ):
+        assert verifier_field in function
     for forbidden in ("host_reboot", "vm_power_change", "vm_reset", "secret_read"):
         assert f'"{forbidden}"' in function
 
diff --git a/scripts/reboot-recovery/awoooi-host112-guest-recovery.service b/scripts/reboot-recovery/awoooi-host112-guest-recovery.service
index 9d8fb1209..bc95b3b81 100644
--- a/scripts/reboot-recovery/awoooi-host112-guest-recovery.service
+++ b/scripts/reboot-recovery/awoooi-host112-guest-recovery.service
@@ -5,8 +5,10 @@ Wants=network-online.target
 
 [Service]
 Type=oneshot
-ExecStart=/usr/local/sbin/awoooi-host112-guest-readiness --apply
-TimeoutStartSec=300
+ExecStart=/usr/local/sbin/awoooi-host112-guest-readiness --apply-timer
+# Script phase defaults sum to 500 seconds; the unit owns the 600-second
+# outer contract while every child command remains independently bounded.
+TimeoutStartSec=600
 User=root
 Group=root
 NoNewPrivileges=true
diff --git a/scripts/reboot-recovery/host112-guest-readiness.sh b/scripts/reboot-recovery/host112-guest-readiness.sh
index 1a0a50ffb..682bead84 100755
--- a/scripts/reboot-recovery/host112-guest-readiness.sh
+++ b/scripts/reboot-recovery/host112-guest-readiness.sh
@@ -1,36 +1,186 @@
 #!/usr/bin/env bash
 # Host 112 guest readiness and bounded recovery executor.
+# Version: 2.0
+# Last modified: 2026-07-14 11:00 (Asia/Taipei)
+# Last modified by: Codex
+# Change: add correlated, cooldown-guarded Wazuh manager recovery and an
+# independent process/port verifier without reboot, VM power, firewall, or
+# secret access.
 
 set -uo pipefail
 
 MODE="check"
+MODE_EXPLICIT=0
+TRACE_ID=""
+RUN_ID=""
+WORK_ITEM_ID=""
+
 INDEXER_RETRY_AFTER_SECONDS="${HOST112_INDEXER_RETRY_AFTER_SECONDS:-210}"
 INDEXER_RETRY_COOLDOWN_SECONDS="${HOST112_INDEXER_RETRY_COOLDOWN_SECONDS:-600}"
-INDEXER_START_TIMEOUT_SECONDS="${HOST112_INDEXER_START_TIMEOUT_SECONDS:-240}"
+INDEXER_START_TIMEOUT_SECONDS="${HOST112_INDEXER_START_TIMEOUT_SECONDS:-180}"
+SERVICE_START_TIMEOUT_SECONDS="${HOST112_SERVICE_START_TIMEOUT_SECONDS:-30}"
+MANAGER_RETRY_AFTER_SECONDS="${HOST112_MANAGER_RETRY_AFTER_SECONDS:-120}"
+MANAGER_RETRY_COOLDOWN_SECONDS="${HOST112_MANAGER_RETRY_COOLDOWN_SECONDS:-600}"
+MANAGER_RESET_TIMEOUT_SECONDS="${HOST112_MANAGER_RESET_TIMEOUT_SECONDS:-5}"
+MANAGER_START_TIMEOUT_SECONDS="${HOST112_MANAGER_START_TIMEOUT_SECONDS:-120}"
+MANAGER_VERIFY_TIMEOUT_SECONDS="${HOST112_MANAGER_VERIFY_TIMEOUT_SECONDS:-30}"
+MANAGER_VERIFY_INTERVAL_SECONDS="${HOST112_MANAGER_VERIFY_INTERVAL_SECONDS:-3}"
+MANAGER_ROLLBACK_TIMEOUT_SECONDS="${HOST112_MANAGER_ROLLBACK_TIMEOUT_SECONDS:-45}"
+MANAGER_MIN_MEMORY_AVAILABLE_KB="${HOST112_MANAGER_MIN_MEMORY_AVAILABLE_KB:-524288}"
+MANAGER_MIN_DISK_AVAILABLE_KB="${HOST112_MANAGER_MIN_DISK_AVAILABLE_KB:-1048576}"
+MANAGER_MAX_DISK_USED_PERCENT="${HOST112_MANAGER_MAX_DISK_USED_PERCENT:-95}"
 STATE_DIR="${HOST112_RECOVERY_STATE_DIR:-/var/lib/awoooi-host112-recovery}"
-RETRY_MARKER="${HOST112_INDEXER_RETRY_MARKER:-/run/awoooi-host112-indexer-retry.epoch}"
+INDEXER_RETRY_MARKER="${HOST112_INDEXER_RETRY_MARKER:-/run/awoooi-host112-indexer-retry.epoch}"
+MANAGER_RETRY_MARKER="${HOST112_MANAGER_RETRY_MARKER:-/run/awoooi-host112-manager-retry.epoch}"
+MANAGER_LOCK_FILE="${HOST112_MANAGER_LOCK_FILE:-/run/awoooi-host112-manager-recovery.lock}"
 
 usage() {
   cat <<'USAGE'
-Usage: host112-guest-readiness.sh [--check|--apply]
+Usage:
+  host112-guest-readiness.sh --check [identity]
+  host112-guest-readiness.sh --dry-run --trace-id ID --run-id ID --work-item-id ID
+  host112-guest-readiness.sh --apply --trace-id ID --run-id ID --work-item-id ID
 
---check emits a bounded no-secret guest readiness row.
+Internal systemd mode:
+  host112-guest-readiness.sh --apply-timer
+
+--check emits a bounded no-secret guest readiness row and never writes.
+--dry-run evaluates the exact Wazuh manager preflight and never writes.
 --apply performs only allowlisted idempotent recovery for graphical.target,
-LightDM, open-vm-tools, SSH and a cooldown-guarded Wazuh Indexer start retry.
+LightDM, open-vm-tools, SSH, Wazuh Indexer, and one cooldown-guarded Wazuh
+manager reset/start attempt. The independent verifier requires the manager
+process plus agent event 1514, enrollment 1515, and manager API 55000 listeners.
 USAGE
 }
 
+set_mode() {
+  local requested="$1"
+  if [ "$MODE_EXPLICIT" -eq 1 ]; then
+    echo "BLOCKER duplicate_mode" >&2
+    exit 64
+  fi
+  MODE="$requested"
+  MODE_EXPLICIT=1
+}
+
+require_value() {
+  local flag="$1" value="${2:-}"
+  if [ -z "$value" ]; then
+    echo "BLOCKER missing_value=$flag" >&2
+    exit 64
+  fi
+}
+
 while [ "$#" -gt 0 ]; do
   case "$1" in
-    --check) MODE="check" ;;
-    --apply) MODE="apply" ;;
+    --check) set_mode "check" ;;
+    --dry-run) set_mode "dry_run" ;;
+    --apply) set_mode "apply" ;;
+    --apply-timer) set_mode "timer_apply" ;;
+    --trace-id)
+      require_value "$1" "${2:-}"
+      TRACE_ID="$2"
+      shift
+      ;;
+    --run-id)
+      require_value "$1" "${2:-}"
+      RUN_ID="$2"
+      shift
+      ;;
+    --work-item-id)
+      require_value "$1" "${2:-}"
+      WORK_ITEM_ID="$2"
+      shift
+      ;;
     -h|--help) usage; exit 0 ;;
     *) echo "BLOCKER unknown_argument=$1" >&2; exit 64 ;;
   esac
   shift
 done
 
+safe_identity() {
+  [[ "$1" =~ ^[A-Za-z0-9][A-Za-z0-9._:@+-]{0,127}$ ]]
+}
+
+identity_count=0
+[ -n "$TRACE_ID" ] && identity_count=$((identity_count + 1))
+[ -n "$RUN_ID" ] && identity_count=$((identity_count + 1))
+[ -n "$WORK_ITEM_ID" ] && identity_count=$((identity_count + 1))
+if [ "$identity_count" -ne 0 ] && [ "$identity_count" -ne 3 ]; then
+  echo "BLOCKER incomplete_control_identity" >&2
+  exit 64
+fi
+if [ "$identity_count" -eq 3 ]; then
+  for identity in "$TRACE_ID" "$RUN_ID" "$WORK_ITEM_ID"; do
+    if ! safe_identity "$identity"; then
+      echo "BLOCKER unsafe_control_identity" >&2
+      exit 64
+    fi
+  done
+fi
+if { [ "$MODE" = "dry_run" ] || [ "$MODE" = "apply" ]; } && [ "$identity_count" -ne 3 ]; then
+  echo "BLOCKER control_identity_required" >&2
+  exit 64
+fi
+if [ "$MODE" = "timer_apply" ] && [ "$identity_count" -ne 0 ]; then
+  echo "BLOCKER timer_identity_is_system_generated" >&2
+  exit 64
+fi
+
 actions=()
+runtime_write_performed=0
+manager_runtime_write_performed=0
+receipt_write_performed=0
+receipt_status="not_requested"
+receipt_ref="none"
+manager_attempt_count=0
+manager_start_exit=not_attempted
+manager_terminal="observed"
+rollback_attempted=0
+rollback_verified=0
+rollback_terminal=not_required
+
+is_uint() {
+  [[ "$1" =~ ^[0-9]+$ ]]
+}
+
+for timing_value in \
+    "$INDEXER_START_TIMEOUT_SECONDS" \
+    "$SERVICE_START_TIMEOUT_SECONDS" \
+    "$MANAGER_RESET_TIMEOUT_SECONDS" \
+    "$MANAGER_START_TIMEOUT_SECONDS" \
+    "$MANAGER_VERIFY_TIMEOUT_SECONDS" \
+    "$MANAGER_VERIFY_INTERVAL_SECONDS" \
+    "$MANAGER_ROLLBACK_TIMEOUT_SECONDS"; do
+  if ! is_uint "$timing_value" || [ "$timing_value" -le 0 ]; then
+    echo "BLOCKER invalid_timeout_configuration" >&2
+    exit 64
+  fi
+done
+APPLY_PHASE_TIMEOUT_BUDGET_SECONDS=$((
+  (4 * SERVICE_START_TIMEOUT_SECONDS)
+  + INDEXER_START_TIMEOUT_SECONDS
+  + MANAGER_RESET_TIMEOUT_SECONDS
+  + MANAGER_START_TIMEOUT_SECONDS
+  + MANAGER_VERIFY_TIMEOUT_SECONDS
+  + MANAGER_ROLLBACK_TIMEOUT_SECONDS
+))
+if [ "$APPLY_PHASE_TIMEOUT_BUDGET_SECONDS" -gt 570 ]; then
+  echo "BLOCKER apply_phase_timeout_budget_exceeds_570_seconds" >&2
+  exit 64
+fi
+
+write_epoch_marker() {
+  local marker="$1" epoch="$2" tmp
+  tmp="${marker}.tmp.$$"
+  if printf '%s\n' "$epoch" >"$tmp" \
+      && chmod 0644 "$tmp" \
+      && mv "$tmp" "$marker"; then
+    return 0
+  fi
+  rm -f "$tmp" >/dev/null 2>&1 || true
+  return 1
+}
 
 unit_active() {
   local unit="$1" state
@@ -44,8 +194,14 @@ unit_enabled() {
   printf '%s' "${state:-unknown}"
 }
 
+unit_property() {
+  local unit="$1" property="$2" state
+  state="$(systemctl show "$unit" -p "$property" --value 2>/dev/null || true)"
+  printf '%s' "${state:-unknown}"
+}
+
 unit_loaded() {
-  [ "$(systemctl show "$1" -p LoadState --value 2>/dev/null || true)" = "loaded" ]
+  [ "$(unit_property "$1" LoadState)" = "loaded" ]
 }
 
 record_action() {
@@ -58,8 +214,9 @@ start_if_inactive() {
   if [ "$state" = "active" ] || [ "$state" = "activating" ]; then
     return 0
   fi
-  if systemctl start "$unit"; then
+  if timeout "$SERVICE_START_TIMEOUT_SECONDS" systemctl start "$unit"; then
     record_action "$action"
+    runtime_write_performed=1
   else
     record_action "${action}_failed"
   fi
@@ -73,21 +230,225 @@ enable_if_disabled() {
   fi
   if systemctl enable "$unit" >/dev/null; then
     record_action "$action"
+    runtime_write_performed=1
   else
     record_action "${action}_failed"
   fi
 }
 
-if [ "$MODE" = "apply" ]; then
+tcp_port_listening() {
+  local port="$1"
+  ss -H -ltn 2>/dev/null | awk '{print $4}' | grep -Eq "(^|:)$port$"
+}
+
+udp_port_listening() {
+  local port="$1"
+  ss -H -lun 2>/dev/null | awk '{print $4}' | grep -Eq "(^|:)$port$"
+}
+
+process_count() {
+  local process_name="$1" count
+  count="$(pgrep -xc "$process_name" 2>/dev/null || true)"
+  printf '%s' "${count:-0}"
+}
+
+memory_available_kb() {
+  local available
+  available="$(awk '/^MemAvailable:/ {print $2; exit}' /proc/meminfo 2>/dev/null || true)"
+  printf '%s' "${available:-0}"
+}
+
+disk_readback() {
+  local target="/var/ossec" line
+  [ -e "$target" ] || target="/"
+  line="$(df -Pk "$target" 2>/dev/null | awk 'NR==2 {gsub(/%/, "", $5); print $4 " " $5; exit}')"
+  if [ -n "$line" ]; then
+    printf '%s' "$line"
+  else
+    printf '0 100'
+  fi
+}
+
+capture_manager_state() {
+  local disk_values
+  manager_load_state="$(unit_property wazuh-manager.service LoadState)"
+  manager_active_state="$(unit_property wazuh-manager.service ActiveState)"
+  manager_sub_state="$(unit_property wazuh-manager.service SubState)"
+  manager_result="$(unit_property wazuh-manager.service Result)"
+  manager_failed_state_observed=0
+  if [ "$manager_active_state" = "failed" ] \
+      || { [ "$manager_result" != "success" ] && [ "$manager_result" != "unknown" ]; }; then
+    manager_failed_state_observed=1
+  fi
+  analysisd_count="$(process_count wazuh-analysisd)"
+  event_1514_tcp=0
+  event_1514_udp=0
+  enrollment_1515_tcp=0
+  manager_api_55000_tcp=0
+  tcp_port_listening 1514 && event_1514_tcp=1
+  udp_port_listening 1514 && event_1514_udp=1
+  tcp_port_listening 1515 && enrollment_1515_tcp=1
+  tcp_port_listening 55000 && manager_api_55000_tcp=1
+  manager_event_port_ready=0
+  if [ "$event_1514_tcp" -eq 1 ] || [ "$event_1514_udp" -eq 1 ]; then
+    manager_event_port_ready=1
+  fi
+  manager_orphan_analysisd=0
+  if [ "$manager_active_state" != "active" ] && is_uint "$analysisd_count" && [ "$analysisd_count" -gt 0 ]; then
+    manager_orphan_analysisd=1
+  fi
+  manager_verifier_ready=0
+  if [ "$manager_active_state" = "active" ] \
+      && is_uint "$analysisd_count" && [ "$analysisd_count" -gt 0 ] \
+      && [ "$manager_event_port_ready" -eq 1 ] \
+      && [ "$enrollment_1515_tcp" -eq 1 ] \
+      && [ "$manager_api_55000_tcp" -eq 1 ]; then
+    manager_verifier_ready=1
+  fi
+  manager_memory_available_kb="$(memory_available_kb)"
+  disk_values="$(disk_readback)"
+  read -r manager_disk_available_kb manager_disk_used_percent <<<"$disk_values"
+  manager_resource_ready=0
+  if is_uint "$manager_memory_available_kb" \
+      && is_uint "$manager_disk_available_kb" \
+      && is_uint "$manager_disk_used_percent" \
+      && [ "$manager_memory_available_kb" -ge "$MANAGER_MIN_MEMORY_AVAILABLE_KB" ] \
+      && [ "$manager_disk_available_kb" -ge "$MANAGER_MIN_DISK_AVAILABLE_KB" ] \
+      && [ "$manager_disk_used_percent" -lt "$MANAGER_MAX_DISK_USED_PERCENT" ]; then
+    manager_resource_ready=1
+  fi
+}
+
+manager_cooldown_remaining() {
+  local now_epoch="$1" last_retry_epoch=0 elapsed
+  if [ -r "$MANAGER_RETRY_MARKER" ]; then
+    read -r last_retry_epoch <"$MANAGER_RETRY_MARKER" || last_retry_epoch=0
+  fi
+  is_uint "$last_retry_epoch" || last_retry_epoch=0
+  elapsed=$((now_epoch - last_retry_epoch))
+  if [ "$elapsed" -lt 0 ]; then
+    printf '%s' "$MANAGER_RETRY_COOLDOWN_SECONDS"
+  elif [ "$elapsed" -lt "$MANAGER_RETRY_COOLDOWN_SECONDS" ]; then
+    printf '%s' "$((MANAGER_RETRY_COOLDOWN_SECONDS - elapsed))"
+  else
+    printf '0'
+  fi
+}
+
+evaluate_manager_preflight() {
+  local now_epoch="$1" uptime_for_retry="$2"
+  manager_cooldown_remaining_seconds="$(manager_cooldown_remaining "$now_epoch")"
+  manager_preflight_status="ready"
+  if ! command -v systemctl >/dev/null 2>&1 \
+      || ! command -v timeout >/dev/null 2>&1 \
+      || ! command -v ss >/dev/null 2>&1 \
+      || ! command -v flock >/dev/null 2>&1; then
+    manager_preflight_status="blocked_required_tool_missing"
+  elif [ "$manager_load_state" != "loaded" ]; then
+    manager_preflight_status="blocked_manager_unit_not_loaded"
+  elif [ "$manager_verifier_ready" -eq 1 ]; then
+    manager_preflight_status="already_verified_healthy"
+  elif [ "$manager_active_state" = "active" ]; then
+    manager_preflight_status="blocked_active_verifier_mismatch"
+  elif [ "$manager_orphan_analysisd" -eq 1 ]; then
+    manager_preflight_status="blocked_orphan_analysisd_no_write"
+  elif [ "$manager_resource_ready" -ne 1 ]; then
+    manager_preflight_status="blocked_resource_preflight_no_write"
+  elif [ "$(unit_active wazuh-indexer.service)" != "active" ]; then
+    manager_preflight_status="blocked_indexer_dependency_no_write"
+  elif ! is_uint "$uptime_for_retry" || [ "$uptime_for_retry" -lt "$MANAGER_RETRY_AFTER_SECONDS" ]; then
+    manager_preflight_status="blocked_boot_settle_no_write"
+  elif [ "$manager_cooldown_remaining_seconds" -gt 0 ]; then
+    manager_preflight_status="blocked_retry_cooldown_no_write"
+  fi
+}
+
+wait_for_manager_verifier() {
+  local deadline now
+  deadline=$(( $(date +%s) + MANAGER_VERIFY_TIMEOUT_SECONDS ))
+  while true; do
+    capture_manager_state
+    [ "$manager_verifier_ready" -eq 1 ] && return 0
+    now="$(date +%s)"
+    [ "$now" -ge "$deadline" ] && return 1
+    sleep "$MANAGER_VERIFY_INTERVAL_SECONDS"
+  done
+}
+
+rollback_manager_to_inactive() {
+  rollback_attempted=1
+  rollback_terminal="bounded_stop_attempted"
+  if timeout "$MANAGER_ROLLBACK_TIMEOUT_SECONDS" systemctl stop wazuh-manager.service; then
+    record_action "rollback_stop_wazuh_manager"
+  else
+    record_action "rollback_stop_wazuh_manager_failed"
+  fi
+  capture_manager_state
+  if [ "$manager_active_state" != "active" ] \
+      && is_uint "$analysisd_count" && [ "$analysisd_count" -eq 0 ] \
+      && [ "$manager_event_port_ready" -eq 0 ] \
+      && [ "$enrollment_1515_tcp" -eq 0 ] \
+      && [ "$manager_api_55000_tcp" -eq 0 ]; then
+    rollback_verified=1
+    rollback_terminal="bounded_stop_verified"
+  else
+    rollback_terminal="bounded_stop_not_verified"
+  fi
+}
+
+write_public_receipt() {
+  local receipt_name receipt_path tmp generated_at receipt_line
+  receipt_name="$(printf '%s' "$RUN_ID" | tr -c 'A-Za-z0-9._+-' '_')"
+  [ -n "$receipt_name" ] || receipt_name="unknown"
+  if [ "$MODE" = "timer_apply" ]; then
+    receipt_path="$STATE_DIR/last-timer-manager-recovery-receipt.txt"
+  else
+    receipt_path="$STATE_DIR/receipts/${receipt_name}.txt"
+  fi
+  generated_at="$(date --iso-8601=seconds)"
+  receipt_line="schema_version=host112_wazuh_manager_recovery_receipt_v1 generated_at=$generated_at trace_id=$TRACE_ID run_id=$RUN_ID work_item_id=$WORK_ITEM_ID before_active=$before_manager_active before_result=$before_manager_result before_orphan_analysisd=$before_manager_orphan before_memory_available_kb=$before_manager_memory before_disk_available_kb=$before_manager_disk before_disk_used_percent=$before_manager_disk_used before_agent_event_1514_ready=$before_event_1514_ready before_agent_enrollment_1515_tcp=$before_enrollment_1515 before_manager_api_55000_tcp=$before_manager_api_55000 preflight=$manager_preflight_status attempt_count=$manager_attempt_count start_exit=$manager_start_exit after_active=$manager_active_state after_result=$manager_result after_orphan_analysisd=$manager_orphan_analysisd after_agent_event_1514_ready=$manager_event_port_ready after_agent_enrollment_1515_tcp=$enrollment_1515_tcp after_manager_api_55000_tcp=$manager_api_55000_tcp verifier_ready=$manager_verifier_ready runtime_write_performed=$runtime_write_performed manager_runtime_write_performed=$manager_runtime_write_performed rollback_attempted=$rollback_attempted rollback_verified=$rollback_verified rollback_terminal=$rollback_terminal terminal=$manager_terminal prohibited_actions=host_reboot,vm_power_change,vm_reset,firewall_change,secret_read,database_write"
+  if install -d -m 0750 "$(dirname "$receipt_path")"; then
+    tmp="${receipt_path}.tmp.$$"
+    if printf '%s\n' "$receipt_line" >"$tmp" \
+        && chmod 0640 "$tmp" \
+        && mv "$tmp" "$receipt_path"; then
+      receipt_write_performed=1
+      receipt_status="written"
+      receipt_ref="host112-manager-recovery:$RUN_ID"
+      return 0
+    fi
+    rm -f "$tmp" >/dev/null 2>&1 || true
+  fi
+  receipt_status="write_failed"
+  return 1
+}
+
+boot_id="$(cat /proc/sys/kernel/random/boot_id 2>/dev/null || echo unknown)"
+uptime_seconds="$(awk '{print int($1)}' /proc/uptime 2>/dev/null || echo 0)"
+if [ "$MODE" = "timer_apply" ]; then
+  invocation_identity="${INVOCATION_ID:-${boot_id}-$(date +%s)}"
+  invocation_identity="$(printf '%s' "$invocation_identity" | tr -c 'A-Za-z0-9._+-' '-')"
+  TRACE_ID="host112-timer:$invocation_identity"
+  RUN_ID="host112-timer:$invocation_identity"
+  WORK_ITEM_ID="HOST112-WAZUH-MANAGER-RECOVERY"
+fi
+
+if [ "$MODE" = "apply" ] || [ "$MODE" = "timer_apply" ]; then
   if [ "${EUID:-$(id -u)}" -ne 0 ]; then
     echo "BLOCKER host112_apply_requires_root" >&2
     exit 77
   fi
+  exec 9>"$MANAGER_LOCK_FILE"
+  if ! flock -n 9; then
+    echo "BLOCKER host112_manager_single_flight_busy" >&2
+    exit 75
+  fi
 
   current_default="$(systemctl get-default 2>/dev/null || true)"
   if [ "$current_default" != "graphical.target" ]; then
     if systemctl set-default graphical.target >/dev/null; then
       record_action "set_default_graphical_target"
+      runtime_write_performed=1
     else
       record_action "set_default_graphical_target_failed"
     fi
@@ -103,27 +464,29 @@ if [ "$MODE" = "apply" ]; then
     record_action "ssh_service_missing"
   fi
 
-  uptime_for_retry="$(awk '{print int($1)}' /proc/uptime 2>/dev/null || echo 0)"
   indexer_state="$(unit_active wazuh-indexer.service)"
   if unit_loaded wazuh-indexer.service \
       && [ "$indexer_state" != "active" ] \
       && [ "$indexer_state" != "activating" ] \
-      && [ "$uptime_for_retry" -ge "$INDEXER_RETRY_AFTER_SECONDS" ]; then
+      && is_uint "$uptime_seconds" \
+      && [ "$uptime_seconds" -ge "$INDEXER_RETRY_AFTER_SECONDS" ]; then
     now_epoch="$(date +%s)"
     last_retry_epoch=0
-    if [ -r "$RETRY_MARKER" ]; then
-      read -r last_retry_epoch <"$RETRY_MARKER" || last_retry_epoch=0
-    fi
-    if ! [[ "$last_retry_epoch" =~ ^[0-9]+$ ]]; then
-      last_retry_epoch=0
+    if [ -r "$INDEXER_RETRY_MARKER" ]; then
+      read -r last_retry_epoch <"$INDEXER_RETRY_MARKER" || last_retry_epoch=0
     fi
+    is_uint "$last_retry_epoch" || last_retry_epoch=0
     if [ $((now_epoch - last_retry_epoch)) -ge "$INDEXER_RETRY_COOLDOWN_SECONDS" ]; then
-      printf '%s\n' "$now_epoch" >"$RETRY_MARKER"
-      systemctl reset-failed wazuh-indexer.service >/dev/null 2>&1 || true
-      if timeout "$INDEXER_START_TIMEOUT_SECONDS" systemctl start wazuh-indexer.service; then
-        record_action "retry_wazuh_indexer"
+      if write_epoch_marker "$INDEXER_RETRY_MARKER" "$now_epoch"; then
+        systemctl reset-failed wazuh-indexer.service >/dev/null 2>&1 || true
+        runtime_write_performed=1
+        if timeout "$INDEXER_START_TIMEOUT_SECONDS" systemctl start wazuh-indexer.service; then
+          record_action "retry_wazuh_indexer"
+        else
+          record_action "retry_wazuh_indexer_failed"
+        fi
       else
-        record_action "retry_wazuh_indexer_failed"
+        record_action "wazuh_indexer_marker_write_failed_no_write"
       fi
     else
       record_action "wazuh_indexer_retry_cooldown"
@@ -131,8 +494,72 @@ if [ "$MODE" = "apply" ]; then
   fi
 fi
 
-boot_id="$(cat /proc/sys/kernel/random/boot_id 2>/dev/null || echo unknown)"
-uptime_seconds="$(awk '{print int($1)}' /proc/uptime 2>/dev/null || echo unknown)"
+capture_manager_state
+before_manager_active="$manager_active_state"
+before_manager_result="$manager_result"
+before_manager_orphan="$manager_orphan_analysisd"
+before_manager_memory="$manager_memory_available_kb"
+before_manager_disk="$manager_disk_available_kb"
+before_manager_disk_used="$manager_disk_used_percent"
+before_event_1514_ready="$manager_event_port_ready"
+before_enrollment_1515="$enrollment_1515_tcp"
+before_manager_api_55000="$manager_api_55000_tcp"
+now_epoch="$(date +%s)"
+evaluate_manager_preflight "$now_epoch" "$uptime_seconds"
+
+if [ "$MODE" = "dry_run" ]; then
+  case "$manager_preflight_status" in
+    ready) manager_terminal="dry_run_ready" ;;
+    already_verified_healthy) manager_terminal="dry_run_idempotent_already_healthy" ;;
+    *) manager_terminal="dry_run_${manager_preflight_status}" ;;
+  esac
+elif [ "$MODE" = "apply" ] || [ "$MODE" = "timer_apply" ]; then
+  case "$manager_preflight_status" in
+    already_verified_healthy)
+      manager_terminal="idempotent_already_verified_healthy"
+      ;;
+    ready)
+      if write_epoch_marker "$MANAGER_RETRY_MARKER" "$now_epoch"; then
+        manager_attempt_count=1
+        if timeout "$MANAGER_RESET_TIMEOUT_SECONDS" systemctl reset-failed wazuh-manager.service >/dev/null 2>&1; then
+          record_action "reset_failed_wazuh_manager"
+          runtime_write_performed=1
+          manager_runtime_write_performed=1
+          if timeout "$MANAGER_START_TIMEOUT_SECONDS" systemctl start wazuh-manager.service; then
+            manager_start_exit=0
+          else
+            manager_start_exit=$?
+          fi
+          if wait_for_manager_verifier; then
+            record_action "start_wazuh_manager_verified"
+            manager_terminal="verified_healthy"
+          else
+            record_action "start_wazuh_manager_verifier_failed"
+            rollback_manager_to_inactive
+            if [ "$rollback_verified" -eq 1 ]; then
+              manager_terminal="rolled_back_verifier_failed"
+            else
+              manager_terminal="rollback_failed_degraded"
+            fi
+          fi
+        else
+          manager_start_exit="reset_failed_no_start"
+          record_action "reset_failed_wazuh_manager_failed_no_start"
+          manager_terminal="no_start_reset_failed"
+        fi
+      else
+        record_action "wazuh_manager_marker_write_failed_no_write"
+        manager_terminal="no_write_cooldown_marker_write_failed"
+      fi
+      ;;
+    *)
+      manager_terminal="no_write_${manager_preflight_status}"
+      ;;
+  esac
+  capture_manager_state
+  write_public_receipt || manager_terminal="${manager_terminal}_receipt_failed"
+fi
+
 systemd_state="$(systemctl is-system-running 2>/dev/null || true)"
 systemd_state="${systemd_state:-unknown}"
 default_target="$(systemctl get-default 2>/dev/null || true)"
@@ -151,9 +578,7 @@ startup_enabled="$(unit_enabled awoooi-host112-guest-recovery.timer)"
 startup_active="$(unit_active awoooi-host112-guest-recovery.timer)"
 
 ssh_port_listening=0
-if ss -H -ltn 2>/dev/null | awk '{print $4}' | grep -Eq '(^|:)22$'; then
-  ssh_port_listening=1
-fi
+tcp_port_listening 22 && ssh_port_listening=1
 ssh_ready=0
 if [ "$ssh_service" = "active" ] \
     && { [ "$ssh_enabled" = "enabled" ] || [ "$ssh_enabled" = "static" ]; } \
@@ -178,9 +603,9 @@ fi
 
 services_ready=0
 if [ "$wazuh_indexer" = "active" ] \
-    && [ "$wazuh_manager" = "active" ] \
     && [ "$wazuh_dashboard" = "active" ] \
-    && [ "$filebeat" = "active" ]; then
+    && [ "$filebeat" = "active" ] \
+    && [ "$manager_verifier_ready" -eq 1 ]; then
   services_ready=1
 fi
 
@@ -203,15 +628,30 @@ if [ "${#actions[@]}" -gt 0 ]; then
   action_text="$(IFS=,; printf '%s' "${actions[*]}")"
 fi
 
-readback="boot_id=$boot_id uptime_seconds=$uptime_seconds systemd_state=$systemd_state startup_enabled=$startup_enabled startup_active=$startup_active default_target=$default_target graphical_target=$graphical_target display_manager=$display_manager lightdm=$lightdm vmware_tools=$vmware_tools xorg=$xorg wazuh_indexer=$wazuh_indexer wazuh_manager=$wazuh_manager wazuh_dashboard=$wazuh_dashboard filebeat=$filebeat ssh_service=$ssh_service ssh_enabled=$ssh_enabled ssh_port_listening=$ssh_port_listening ssh_ready=$ssh_ready console_ready=$console_ready services_ready=$services_ready recovery_timer_ready=$recovery_timer_ready guest_ready=$guest_ready action_count=${#actions[@]} actions=$action_text"
+trace_output="${TRACE_ID:-none}"
+run_output="${RUN_ID:-none}"
+work_item_output="${WORK_ITEM_ID:-none}"
+readback="schema_version=host112_guest_recovery_v2 mode=$MODE trace_id=$trace_output run_id=$run_output work_item_id=$work_item_output boot_id=$boot_id uptime_seconds=$uptime_seconds systemd_state=$systemd_state startup_enabled=$startup_enabled startup_active=$startup_active default_target=$default_target graphical_target=$graphical_target display_manager=$display_manager lightdm=$lightdm vmware_tools=$vmware_tools xorg=$xorg wazuh_indexer=$wazuh_indexer wazuh_manager=$wazuh_manager wazuh_manager_result=$manager_result manager_failed_state_observed=$manager_failed_state_observed wazuh_analysisd_process_count=$analysisd_count wazuh_dashboard=$wazuh_dashboard filebeat=$filebeat ssh_service=$ssh_service ssh_enabled=$ssh_enabled ssh_port_listening=$ssh_port_listening ssh_ready=$ssh_ready console_ready=$console_ready services_ready=$services_ready recovery_timer_ready=$recovery_timer_ready guest_ready=$guest_ready manager_preflight_status=$manager_preflight_status manager_orphan_analysisd=$manager_orphan_analysisd manager_memory_available_kb=$manager_memory_available_kb manager_disk_available_kb=$manager_disk_available_kb manager_disk_used_percent=$manager_disk_used_percent manager_resource_ready=$manager_resource_ready wazuh_agent_event_port_1514_tcp=$event_1514_tcp wazuh_agent_event_port_1514_udp=$event_1514_udp wazuh_agent_event_port_1514_ready=$manager_event_port_ready wazuh_agent_enrollment_port_1515_tcp=$enrollment_1515_tcp wazuh_manager_api_port_55000_tcp=$manager_api_55000_tcp manager_independent_verifier_ready=$manager_verifier_ready manager_cooldown_remaining_seconds=$manager_cooldown_remaining_seconds manager_attempt_count=$manager_attempt_count manager_start_exit=$manager_start_exit apply_phase_timeout_budget_seconds=$APPLY_PHASE_TIMEOUT_BUDGET_SECONDS runtime_write_performed=$runtime_write_performed manager_runtime_write_performed=$manager_runtime_write_performed receipt_write_performed=$receipt_write_performed receipt_status=$receipt_status receipt_ref=$receipt_ref rollback_attempted=$rollback_attempted rollback_verified=$rollback_verified rollback_terminal=$rollback_terminal terminal=$manager_terminal action_count=${#actions[@]} actions=$action_text prohibited_actions=host_reboot,vm_power_change,vm_reset,firewall_change,secret_read,database_write"
 printf '%s\n' "$readback"
 
-if [ "$MODE" = "apply" ]; then
+if [ "$MODE" = "apply" ] || [ "$MODE" = "timer_apply" ]; then
   install -d -m 0750 "$STATE_DIR"
   tmp_readback="${STATE_DIR}/last-readback.txt.tmp.$$"
-  printf 'generated_at=%s mode=%s %s\n' "$(date --iso-8601=seconds)" "$MODE" "$readback" >"$tmp_readback"
-  chmod 0640 "$tmp_readback"
-  mv "$tmp_readback" "${STATE_DIR}/last-readback.txt"
+  if printf 'generated_at=%s %s\n' "$(date --iso-8601=seconds)" "$readback" >"$tmp_readback" \
+      && chmod 0640 "$tmp_readback" \
+      && mv "$tmp_readback" "${STATE_DIR}/last-readback.txt"; then
+    :
+  else
+    rm -f "$tmp_readback" >/dev/null 2>&1 || true
+    exit 74
+  fi
 fi
 
-[ "$guest_ready" -eq 1 ]
+if [ "$MODE" = "dry_run" ]; then
+  case "$manager_preflight_status" in
+    ready|already_verified_healthy) exit 0 ;;
+    *) exit 1 ;;
+  esac
+fi
+
+[ "$guest_ready" -eq 1 ] && [ "$receipt_status" != "write_failed" ]
diff --git a/scripts/reboot-recovery/install-host112-guest-recovery.sh b/scripts/reboot-recovery/install-host112-guest-recovery.sh
index c23504007..f5ca4c85c 100755
--- a/scripts/reboot-recovery/install-host112-guest-recovery.sh
+++ b/scripts/reboot-recovery/install-host112-guest-recovery.sh
@@ -1,4 +1,11 @@
 #!/usr/bin/env bash
+# Host 112 guest recovery installer.
+# Version: 2.0
+# Last modified: 2026-07-14 11:00 (Asia/Taipei)
+# Last modified by: Codex
+# Change: install and roll back the argument-regex sudo boundary required for
+# correlated Wazuh manager recovery receipts.
+
 set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
@@ -16,6 +23,7 @@ SERVICE_TARGET="/etc/systemd/system/awoooi-host112-guest-recovery.service"
 TIMER_TARGET="/etc/systemd/system/awoooi-host112-guest-recovery.timer"
 SUDOERS_TARGET="/etc/sudoers.d/awoooi-host112-agent99"
 STATE_ROOT="/var/lib/awoooi-host112-recovery"
+SUDOERS_ARGUMENT_REGEX='^--apply --trace-id [A-Za-z0-9][A-Za-z0-9._:@+-]{0,127} --run-id [A-Za-z0-9][A-Za-z0-9._:@+-]{0,127} --work-item-id [A-Za-z0-9][A-Za-z0-9._:@+-]{0,127}$'
 
 usage() {
   cat <<'USAGE'
@@ -44,6 +52,20 @@ while [ "$#" -gt 0 ]; do
   shift
 done
 
+sudo_policy_readback() {
+  if [ "${EUID:-$(id -u)}" -eq 0 ]; then
+    sudo -n -U "$TARGET_USER" -l "$@" 2>/dev/null || true
+  else
+    sudo -n -l "$@" 2>/dev/null || true
+  fi
+}
+
+sudo_policy_has_nopasswd() {
+  local output
+  output="$(sudo_policy_readback "$@")"
+  printf '%s\n' "$output" | grep -Fq "NOPASSWD: $READINESS_TARGET"
+}
+
 check() {
   echo "AWOOOI_HOST112_GUEST_RECOVERY_INSTALLER=1"
   echo "MODE=check"
@@ -56,6 +78,32 @@ check() {
   done
   echo "TIMER_ENABLED=$(systemctl is-enabled awoooi-host112-guest-recovery.timer 2>/dev/null || true)"
   echo "TIMER_ACTIVE=$(systemctl is-active awoooi-host112-guest-recovery.timer 2>/dev/null || true)"
+  if [ -f "$SUDOERS_TARGET" ] && visudo -cf "$SUDOERS_TARGET" >/dev/null 2>&1; then
+    echo "SUDOERS_VALID=1"
+  else
+    echo "SUDOERS_VALID=0"
+  fi
+  if sudo_policy_has_nopasswd "$READINESS_TARGET" --apply \
+      --trace-id host112-policy-check \
+      --run-id host112-policy-check \
+      --work-item-id HOST112-WAZUH-MANAGER-RECOVERY; then
+    echo "SUDO_CORRELATED_APPLY_NOPASSWD=1"
+  else
+    echo "SUDO_CORRELATED_APPLY_NOPASSWD=0"
+  fi
+  if sudo_policy_has_nopasswd "$READINESS_TARGET" --apply; then
+    echo "SUDO_LEGACY_UNCORRELATED_APPLY_NOPASSWD=1"
+  else
+    echo "SUDO_LEGACY_UNCORRELATED_APPLY_NOPASSWD=0"
+  fi
+  if sudo_policy_has_nopasswd "$READINESS_TARGET" --apply \
+      --trace-id 'unsafe value' \
+      --run-id host112-policy-check \
+      --work-item-id HOST112-WAZUH-MANAGER-RECOVERY; then
+    echo "SUDO_UNSAFE_IDENTITY_NOPASSWD=1"
+  else
+    echo "SUDO_UNSAFE_IDENTITY_NOPASSWD=0"
+  fi
   if [ -x "$READINESS_TARGET" ]; then
     "$READINESS_TARGET" --check || true
   fi
@@ -152,7 +200,8 @@ install -m 0644 "$TIMER_SOURCE" "$TIMER_TARGET"
 
 sudoers_tmp="$(mktemp)"
 trap 'rm -f "$sudoers_tmp"' EXIT
-printf '%s ALL=(root) NOPASSWD: %s --apply\n' "$TARGET_USER" "$READINESS_TARGET" >"$sudoers_tmp"
+printf '%s ALL=(root) NOPASSWD: %s %s\n' \
+  "$TARGET_USER" "$READINESS_TARGET" "$SUDOERS_ARGUMENT_REGEX" >"$sudoers_tmp"
 visudo -cf "$sudoers_tmp" >/dev/null
 install -m 0440 "$sudoers_tmp" "$SUDOERS_TARGET"
 
diff --git a/scripts/reboot-recovery/reboot-auto-recovery-slo-scorecard.py b/scripts/reboot-recovery/reboot-auto-recovery-slo-scorecard.py
index 1ec0582c1..189fffb91 100755
--- a/scripts/reboot-recovery/reboot-auto-recovery-slo-scorecard.py
+++ b/scripts/reboot-recovery/reboot-auto-recovery-slo-scorecard.py
@@ -791,8 +791,8 @@ def source_controls() -> dict[str, bool]:
             source_file(
                 "scripts/reboot-recovery/awoooi-host112-guest-recovery.service"
             ),
-            "ExecStart=/usr/local/sbin/awoooi-host112-guest-readiness --apply",
-            "TimeoutStartSec=300",
+            "ExecStart=/usr/local/sbin/awoooi-host112-guest-readiness --apply-timer",
+            "TimeoutStartSec=600",
         ),
         "host_112_guest_recovery_timer_source_present": file_contains(
             source_file(
diff --git a/scripts/reboot-recovery/tests/test_host112_manager_recovery_contract.py b/scripts/reboot-recovery/tests/test_host112_manager_recovery_contract.py
new file mode 100644
index 000000000..2b9b22b98
--- /dev/null
+++ b/scripts/reboot-recovery/tests/test_host112_manager_recovery_contract.py
@@ -0,0 +1,281 @@
+from __future__ import annotations
+
+import os
+import shutil
+import subprocess
+from pathlib import Path
+
+
+ROOT = Path(__file__).resolve().parents[3]
+READINESS = ROOT / "scripts/reboot-recovery/host112-guest-readiness.sh"
+INSTALLER = ROOT / "scripts/reboot-recovery/install-host112-guest-recovery.sh"
+SERVICE = ROOT / "scripts/reboot-recovery/awoooi-host112-guest-recovery.service"
+CONTROL = ROOT / "agent99-control-plane.ps1"
+BOOTSTRAP = ROOT / "agent99-bootstrap.ps1"
+
+
+def read(path: Path) -> str:
+    return path.read_text(encoding="utf-8")
+
+
+def isolated_env(tmp_path: Path) -> dict[str, str]:
+    env = os.environ.copy()
+    env.update(
+        {
+            "HOST112_RECOVERY_STATE_DIR": str(tmp_path / "state"),
+            "HOST112_INDEXER_RETRY_MARKER": str(tmp_path / "indexer.epoch"),
+            "HOST112_MANAGER_RETRY_MARKER": str(tmp_path / "manager.epoch"),
+            "HOST112_MANAGER_LOCK_FILE": str(tmp_path / "manager.lock"),
+        }
+    )
+    return env
+
+
+def test_check_and_dry_run_are_real_no_write_execution_paths(tmp_path: Path) -> None:
+    identity = [
+        "--trace-id",
+        "trace:D037-host112-dry-run",
+        "--run-id",
+        "run:D037-host112-dry-run",
+        "--work-item-id",
+        "D037-WAZUH-HOST112",
+    ]
+    env = isolated_env(tmp_path)
+
+    check = subprocess.run(
+        ["bash", str(READINESS), "--check", *identity],
+        text=True,
+        capture_output=True,
+        env=env,
+        check=False,
+        timeout=20,
+    )
+    dry_run = subprocess.run(
+        ["bash", str(READINESS), "--dry-run", *identity],
+        text=True,
+        capture_output=True,
+        env=env,
+        check=False,
+        timeout=20,
+    )
+
+    assert check.returncode in {0, 1}
+    assert dry_run.returncode in {0, 1}
+    for result, mode in ((check, "check"), (dry_run, "dry_run")):
+        output = result.stdout + result.stderr
+        assert f"mode={mode}" in output
+        assert "trace_id=trace:D037-host112-dry-run" in output
+        assert "run_id=run:D037-host112-dry-run" in output
+        assert "work_item_id=D037-WAZUH-HOST112" in output
+        assert "runtime_write_performed=0" in output
+        assert "manager_runtime_write_performed=0" in output
+        assert "receipt_write_performed=0" in output
+        assert "manager_preflight_status=" in output
+        assert "apply_phase_timeout_budget_seconds=500" in output
+    assert not (tmp_path / "state").exists()
+    assert not (tmp_path / "indexer.epoch").exists()
+    assert not (tmp_path / "manager.epoch").exists()
+    assert not (tmp_path / "manager.lock").exists()
+
+
+def test_unsafe_or_incomplete_identity_fails_before_any_state_path(tmp_path: Path) -> None:
+    env = isolated_env(tmp_path)
+    unsafe = subprocess.run(
+        [
+            "bash",
+            str(READINESS),
+            "--dry-run",
+            "--trace-id",
+            "unsafe value",
+            "--run-id",
+            "run-safe",
+            "--work-item-id",
+            "D037-WAZUH-HOST112",
+        ],
+        text=True,
+        capture_output=True,
+        env=env,
+        check=False,
+        timeout=10,
+    )
+    incomplete = subprocess.run(
+        [
+            "bash",
+            str(READINESS),
+            "--dry-run",
+            "--trace-id",
+            "trace-safe",
+        ],
+        text=True,
+        capture_output=True,
+        env=env,
+        check=False,
+        timeout=10,
+    )
+
+    assert unsafe.returncode == 64
+    assert "BLOCKER unsafe_control_identity" in (unsafe.stdout + unsafe.stderr)
+    assert incomplete.returncode == 64
+    assert "BLOCKER incomplete_control_identity" in (
+        incomplete.stdout + incomplete.stderr
+    )
+    assert not any(tmp_path.iterdir())
+
+
+def test_manager_preflight_verifier_receipt_and_rollback_are_complete() -> None:
+    source = read(READINESS)
+
+    for field in (
+        "manager_failed_state_observed",
+        "manager_orphan_analysisd",
+        "manager_memory_available_kb",
+        "manager_disk_available_kb",
+        "manager_disk_used_percent",
+        "wazuh_analysisd_process_count",
+        "wazuh_agent_event_port_1514_tcp",
+        "wazuh_agent_event_port_1514_udp",
+        "wazuh_agent_enrollment_port_1515_tcp",
+        "wazuh_manager_api_port_55000_tcp",
+        "manager_independent_verifier_ready",
+    ):
+        assert field in source
+    assert 'manager_active_state="$(unit_property wazuh-manager.service ActiveState)"' in source
+    assert 'manager_result="$(unit_property wazuh-manager.service Result)"' in source
+    assert 'analysisd_count="$(process_count wazuh-analysisd)"' in source
+    assert source.count(
+        'timeout "$MANAGER_START_TIMEOUT_SECONDS" systemctl start wazuh-manager.service'
+    ) == 1
+    assert "manager_attempt_count=1" in source
+    assert 'timeout "$MANAGER_ROLLBACK_TIMEOUT_SECONDS" systemctl stop wazuh-manager.service' in source
+    assert 'rollback_terminal="bounded_stop_verified"' in source
+    assert "schema_version=host112_wazuh_manager_recovery_receipt_v1" in source
+    assert "trace_id=$TRACE_ID run_id=$RUN_ID work_item_id=$WORK_ITEM_ID" in source
+    assert 'receipt_status="write_failed"' in source
+    assert "prohibited_actions=host_reboot,vm_power_change,vm_reset,firewall_change,secret_read,database_write" in source
+
+    preflight = source[
+        source.index("evaluate_manager_preflight() {") : source.index(
+            "wait_for_manager_verifier() {"
+        )
+    ]
+    assert 'elif [ "$(unit_active wazuh-indexer.service)" != "active" ]; then' in preflight
+    assert 'manager_preflight_status="blocked_indexer_dependency_no_write"' in preflight
+
+
+def test_cooldown_marker_write_is_atomic_and_fails_closed_before_start() -> None:
+    source = read(READINESS)
+    marker_function = source[
+        source.index("write_epoch_marker() {") : source.index("unit_active() {")
+    ]
+    assert 'tmp="${marker}.tmp.$$"' in marker_function
+    assert 'printf \'%s\\n\' "$epoch" >"$tmp"' in marker_function
+    assert 'chmod 0644 "$tmp"' in marker_function
+    assert 'mv "$tmp" "$marker"' in marker_function
+    assert "return 1" in marker_function
+
+    manager_start = source.index(
+        '      if write_epoch_marker "$MANAGER_RETRY_MARKER" "$now_epoch"; then'
+    )
+    manager_end = source.index("      ;;", manager_start)
+    manager_branch = source[manager_start:manager_end]
+    marker_failure_at = manager_branch.index(
+        '      else\n        record_action "wazuh_manager_marker_write_failed_no_write"'
+    )
+    success = manager_branch[:marker_failure_at]
+    failure = manager_branch[marker_failure_at:]
+    assert "systemctl reset-failed wazuh-manager.service" in success
+    assert "systemctl start wazuh-manager.service" in success
+    assert 'timeout "$MANAGER_RESET_TIMEOUT_SECONDS" systemctl reset-failed wazuh-manager.service' in success
+    assert "manager_attempt_count=1" in success
+    assert "systemctl reset-failed wazuh-manager.service" not in failure
+    assert "systemctl start wazuh-manager.service" not in failure
+    assert "wazuh_manager_marker_write_failed_no_write" in failure
+    assert 'manager_terminal="no_write_cooldown_marker_write_failed"' in failure
+
+    indexer_start = source.index(
+        '      if write_epoch_marker "$INDEXER_RETRY_MARKER" "$now_epoch"; then'
+    )
+    indexer_end = source.index("    else\n      record_action", indexer_start)
+    indexer_branch = source[indexer_start:indexer_end]
+    indexer_success, indexer_failure = indexer_branch.split("      else\n", maxsplit=1)
+    assert "systemctl reset-failed wazuh-indexer.service" in indexer_success
+    assert "systemctl start wazuh-indexer.service" in indexer_success
+    assert "systemctl reset-failed wazuh-indexer.service" not in indexer_failure
+    assert "systemctl start wazuh-indexer.service" not in indexer_failure
+    assert "wazuh_indexer_marker_write_failed_no_write" in indexer_failure
+
+
+def test_phase_budget_and_systemd_outer_timeout_are_aligned() -> None:
+    source = read(READINESS)
+    service = read(SERVICE)
+    control = read(CONTROL)
+
+    assert 'SERVICE_START_TIMEOUT_SECONDS="${HOST112_SERVICE_START_TIMEOUT_SECONDS:-30}"' in source
+    assert 'INDEXER_START_TIMEOUT_SECONDS="${HOST112_INDEXER_START_TIMEOUT_SECONDS:-180}"' in source
+    assert 'MANAGER_START_TIMEOUT_SECONDS="${HOST112_MANAGER_START_TIMEOUT_SECONDS:-120}"' in source
+    assert 'MANAGER_RESET_TIMEOUT_SECONDS="${HOST112_MANAGER_RESET_TIMEOUT_SECONDS:-5}"' in source
+    assert 'MANAGER_VERIFY_TIMEOUT_SECONDS="${HOST112_MANAGER_VERIFY_TIMEOUT_SECONDS:-30}"' in source
+    assert 'MANAGER_ROLLBACK_TIMEOUT_SECONDS="${HOST112_MANAGER_ROLLBACK_TIMEOUT_SECONDS:-45}"' in source
+    assert 'if [ "$APPLY_PHASE_TIMEOUT_BUDGET_SECONDS" -gt 570 ]; then' in source
+    assert "TimeoutStartSec=600" in service
+    assert "Invoke-HostSshText $targetHost $applyCommand 590 1" in control
+
+
+def test_installer_uses_argument_regex_and_post_install_policy_readback() -> None:
+    source = read(INSTALLER)
+
+    assert "SUDOERS_ARGUMENT_REGEX='^--apply --trace-id " in source
+    assert "--run-id [A-Za-z0-9]" in source
+    assert "--work-item-id [A-Za-z0-9]" in source
+    assert '"$TARGET_USER" "$READINESS_TARGET" "$SUDOERS_ARGUMENT_REGEX"' in source
+    assert 'visudo -cf "$sudoers_tmp"' in source
+    assert "SUDO_CORRELATED_APPLY_NOPASSWD" in source
+    assert "SUDO_LEGACY_UNCORRELATED_APPLY_NOPASSWD" in source
+    assert "SUDO_UNSAFE_IDENTITY_NOPASSWD" in source
+    assert "--trace-id 'unsafe value'" in source
+    assert "--rollback" in source
+
+
+def test_exact_sudoers_argument_regex_parses_when_visudo_is_available() -> None:
+    visudo = shutil.which("visudo")
+    if not visudo:
+        return
+    candidate = (
+        "kali ALL=(root) NOPASSWD: "
+        "/usr/local/sbin/awoooi-host112-guest-readiness "
+        "^--apply --trace-id [A-Za-z0-9][A-Za-z0-9._:@+-]{0,127} "
+        "--run-id [A-Za-z0-9][A-Za-z0-9._:@+-]{0,127} "
+        "--work-item-id [A-Za-z0-9][A-Za-z0-9._:@+-]{0,127}$\n"
+    )
+    result = subprocess.run(
+        [visudo, "-cf", "-"],
+        input=candidate,
+        text=True,
+        capture_output=True,
+        check=False,
+        timeout=10,
+    )
+    assert result.returncode == 0, result.stdout + result.stderr
+
+
+def test_agent99_propagates_identity_and_requires_independent_receipt() -> None:
+    control = read(CONTROL)
+    bootstrap = read(BOOTSTRAP)
+    function = control[control.index("function Convert-AgentHost112GuestReadback") :]
+    function = function[: function.index("function Test-HostReachability")]
+
+    for parameter in ("AutomationRunId", "TraceId", "WorkItemId"):
+        assert f"[string]${parameter} = \"\"" in control
+        assert f'[string]`${parameter} = ""' in bootstrap
+    assert 'reason = "controlled_dispatch_identity_unsafe"' in control
+    assert 'applyBlockedReason = "control_identity_incomplete_or_unsafe"' in function
+    assert '$before.managerPreflightStatus -eq "ready"' in function
+    assert 'receiptStatus -eq "written"' in function
+    assert '$after.managerVerified' in function
+    assert 'name = "wazuh_manager_service_active"' in function
+    assert 'name = "wazuh_analysisd_process_present"' in function
+    assert 'name = "wazuh_agent_event_1514_ready"' in function
+    assert 'name = "wazuh_agent_enrollment_1515_tcp"' in function
+    assert 'name = "wazuh_manager_api_55000_tcp"' in function
+    assert "host112_readback_transport_unavailable" in function
+    assert 'terminal = "no_write_control_identity_incomplete_or_unsafe"' in function
diff --git a/scripts/reboot-recovery/tests/test_reboot_p0_operational_contract.py b/scripts/reboot-recovery/tests/test_reboot_p0_operational_contract.py
index 56b76c6cf..585167f62 100644
--- a/scripts/reboot-recovery/tests/test_reboot_p0_operational_contract.py
+++ b/scripts/reboot-recovery/tests/test_reboot_p0_operational_contract.py
@@ -107,7 +107,8 @@ def test_reboot_p0_contract_covers_all_required_hosts_and_vmware_autostart() ->
     assert "restrict,command=" in host112_installer
     assert "visudo -cf" in host112_installer
     assert "--rollback" in host112_installer
-    assert "ExecStart=/usr/local/sbin/awoooi-host112-guest-readiness --apply" in host112_service
+    assert "ExecStart=/usr/local/sbin/awoooi-host112-guest-readiness --apply-timer" in host112_service
+    assert "TimeoutStartSec=600" in host112_service
     assert "OnBootSec=20s" in host112_timer
     assert "OnUnitInactiveSec=60s" in host112_timer