deploy(M00-E): 完善菜单式部署骨架

scripts/setup/preflight.sh

@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+# shellcheck source=lib.sh
+. "${SCRIPT_DIR}/lib.sh"
+
+qipai_preflight() {
+  qipai_print_context
+  qipai_check_arch
+  qipai_command_status git
+  qipai_command_status bash
+  qipai_command_status node
+  qipai_command_status npm
+  qipai_command_status mysql
+  qipai_command_status nginx
+  qipai_command_status pm2
+  qipai_command_status openssl
+  qipai_command_status curl
+
+  if command -v docker >/dev/null 2>&1; then
+    qipai_warn "docker detected but this project does not use Docker"
+  else
+    qipai_pass "docker: not installed or not in PATH"
+  fi
+
+  if command -v redis-server >/dev/null 2>&1; then
+    qipai_warn "redis-server detected; Redis is reserved/disabled for MVP"
+  else
+    qipai_pass "redis: RESERVED/DISABLED"
+  fi
+}
+
+if [ "${1:-}" = "--run" ]; then
+  qipai_preflight
+fi
+