fix(reboot): probe explicit windows99 ssh users

scripts/reboot-recovery/collect-windows99-vmware-verify.sh

@@ -7,13 +7,19 @@ CONNECT_TIMEOUT="${WINDOWS99_CONNECT_TIMEOUT:-3}"
 SSH_TIMEOUT="${WINDOWS99_SSH_TIMEOUT:-3}"
 SSH_PORT="${WINDOWS99_SSH_PORT:-22}"
 MAX_AUTH_USERS="${WINDOWS99_MAX_AUTH_USERS:-2}"
+MAX_AUTH_USERS_EXPLICIT=0
+if [[ -n "${WINDOWS99_MAX_AUTH_USERS:-}" ]]; then
+  MAX_AUTH_USERS_EXPLICIT=1
+fi
 KNOWN_HOSTS_FILE="${WINDOWS99_KNOWN_HOSTS_FILE:-/tmp/awoooi-windows99-known_hosts}"
 REMOTE_VERIFY_COMMAND="${WINDOWS99_REMOTE_VERIFY_COMMAND:-powershell -NoProfile -ExecutionPolicy Bypass -File .\\windows99-vmware-autostart.ps1 -Mode Verify}"
 SSH_USERS=(ogt wooo ooo administrator Administrator)
+SSH_USERS_EXPLICIT=0
 
 if [[ -n "${WINDOWS99_SSH_USERS:-}" ]]; then
   # shellcheck disable=SC2206
   SSH_USERS=(${WINDOWS99_SSH_USERS})
+  SSH_USERS_EXPLICIT=1
 fi
 
 is_positive_int() {
@@ -50,6 +56,7 @@ while [[ $# -gt 0 ]]; do
       shift
       # shellcheck disable=SC2206
       SSH_USERS=(${1:-})
+      SSH_USERS_EXPLICIT=1
       ;;
     --timeout)
       shift
@@ -78,6 +85,12 @@ fi
 if ! is_positive_int "${MAX_AUTH_USERS}"; then
   MAX_AUTH_USERS=2
 fi
+if [[ "${SSH_USERS_EXPLICIT}" == "1" && "${MAX_AUTH_USERS_EXPLICIT}" != "1" ]]; then
+  MAX_AUTH_USERS="${#SSH_USERS[@]}"
+fi
+if ! is_positive_int "${MAX_AUTH_USERS}"; then
+  MAX_AUTH_USERS=2
+fi
 
 if [[ "${MODE}" != "check" && "${MODE}" != "collect" ]]; then
   printf '%s\n' "error=invalid_mode:${MODE}" >&2

scripts/reboot-recovery/tests/test_windows99_vmware_verify_collector.py

@@ -111,6 +111,45 @@ def test_check_mode_reports_open_ports_and_missing_publickey_auth(tmp_path: Path
     assert values["windows_update_policy_apply_performed"] == "false"
 
 
+def test_check_mode_probes_all_explicit_users_without_secret_prompt(tmp_path: Path) -> None:
+    fake_bin = tmp_path / "bin"
+    fake_bin.mkdir()
+    _write_executable(
+        fake_bin / "nc",
+        """
+        #!/usr/bin/env bash
+        port="${!#}"
+        if [[ "$port" == "22" || "$port" == "3389" ]]; then
+          exit 0
+        fi
+        exit 1
+        """,
+    )
+    _write_executable(
+        fake_bin / "ssh",
+        """
+        #!/usr/bin/env bash
+        exit 255
+        """,
+    )
+
+    result = _run_collector(
+        fake_bin,
+        "--check",
+        "--users",
+        "ogt wooo ooo administrator Administrator",
+    )
+
+    assert result.returncode == 0
+    values = _key_values(result.stdout)
+    assert values["ssh_auth_probe_user_limit"] == "5"
+    assert values["ssh_auth_probed_users"] == "5"
+    assert values["ssh_batchmode_auth_ready"] == "0"
+    assert values["verify_collection_status"] == "blocked_ssh_publickey_auth_missing"
+    assert values["secret_value_read"] == "false"
+    assert values["password_prompt_allowed"] == "false"
+
+
 def test_collect_mode_blocks_without_publickey_auth(tmp_path: Path) -> None:
     fake_bin = tmp_path / "bin"
     fake_bin.mkdir()