tool(monitor): 创建 antd v6 升级就绪监控脚本

定期检查 antd v6 和 pro-components v3 的 npm 发布状态；
输出详细检查报告并保存状态到 .antd-upgrade-state.json；
建议每周运行一次，当两者均就绪时提示可启动升级。

scripts/check-antd-upgrade.sh

@@ -0,0 +1,166 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+CHECK_INTERVAL_DAYS=7
+STATE_FILE=".antd-upgrade-state.json"
+CURRENT_ANTD="5"
+TARGET_ANTD="6"
+TARGET_PRO_COMPONENTS="3"
+
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m'
+
+log_info()  { echo -e "${GREEN}[INFO]${NC} $1"; }
+log_warn()  { echo -e "${YELLOW}[WARN]${NC} $1"; }
+log_error() { echo -e "${RED}[ERROR]${NC} $1"; }
+
+check_npm_version() {
+    local pkg=$1
+    local version
+    version=$(npm view "$pkg" version 2>/dev/null || echo "unknown")
+    echo "$version"
+}
+
+check_npm_dist_tag() {
+    local pkg=$1
+    local tag=$2
+    local version
+    version=$(npm view "$pkg" dist-tags."$tag" 2>/dev/null || echo "unknown")
+    echo "$version"
+}
+
+get_major_version() {
+    local version=$1
+    echo "$version" | cut -d. -f1 | sed 's/[^0-9]//g'
+}
+
+is_pro_components_v3_ready() {
+    local pro_pkgs=(
+        "@ant-design/pro-components"
+        "@ant-design/pro-layout"
+        "@ant-design/pro-table"
+        "@ant-design/pro-form"
+        "@ant-design/pro-list"
+        "@ant-design/pro-descriptions"
+    )
+    
+    local all_ready=true
+    for pkg in "${pro_pkgs[@]}"; do
+        local version
+        version=$(check_npm_version "$pkg")
+        local major
+        major=$(get_major_version "$version")
+        
+        if [[ "$major" == "$TARGET_PRO_COMPONENTS" ]]; then
+            log_info "$pkg: v$version ✅ (v3 已发布)"
+        elif [[ "$version" == "unknown" ]]; then
+            log_warn "$pkg: 无法获取版本信息"
+            all_ready=false
+        else
+            log_warn "$pkg: v$version ❌ (当前 v${major}，需要 v${TARGET_PRO_COMPONENTS})"
+            all_ready=false
+        fi
+    done
+    
+    $all_ready
+}
+
+check_antd_v6_compatibility() {
+    local antd_version
+    antd_version=$(check_npm_version "antd")
+    local major
+    major=$(get_major_version "$antd_version")
+    
+    if [[ "$major" == "$TARGET_ANTD" ]]; then
+        log_info "antd: v$antd_version ✅ (v6 已正式发布)"
+        return 0
+    else
+        log_warn "antd: v$antd_version (当前 v${major}，目标 v${TARGET_ANTD})"
+        
+        local next_version
+        next_version=$(check_npm_dist_tag "antd" "next")
+        if [[ "$next_version" != "unknown" ]]; then
+            local next_major
+            next_major=$(get_major_version "$next_version")
+            if [[ "$next_major" == "$TARGET_ANTD" ]]; then
+                log_info "antd@next: v$next_version (v6 预览版可用)"
+            fi
+        fi
+        return 1
+    fi
+}
+
+check_react_compatibility() {
+    local react_version
+    react_version=$(check_npm_version "react")
+    log_info "React: v$react_version"
+    
+    local react_major
+    react_major=$(get_major_version "$react_version")
+    
+    if [[ "$react_major" -ge 19 ]]; then
+        log_info "React v19+ 已发布，antd v5 存在兼容性警告，升级到 antd v6 可解决"
+    fi
+}
+
+save_state() {
+    local antd_v="$1"
+    local pro_v="$2"
+    local ready="$3"
+    cat > "$STATE_FILE" <<EOF
+{
+  "lastCheck": "$(date -u +%Y-%m-%dT%H:%M:%SZ)",
+  "antdVersion": "$antd_v",
+  "proComponentsReady": $ready,
+  "upgradeRecommended": $ready
+}
+EOF
+}
+
+main() {
+    echo "========================================="
+    echo "  antd v6 升级就绪监控"
+    echo "  检查时间: $(date '+%Y-%m-%d %H:%M:%S')"
+    echo "========================================="
+    echo ""
+    
+    log_info "检查 antd v6 发布状态..."
+    local antd_ready=false
+    check_antd_v6_compatibility && antd_ready=true || true
+    echo ""
+    
+    log_info "检查 React 兼容性..."
+    check_react_compatibility
+    echo ""
+    
+    log_info "检查 pro-components v3 发布状态..."
+    local pro_ready=false
+    is_pro_components_v3_ready && pro_ready=true || true
+    echo ""
+    
+    echo "========================================="
+    echo "  检查结论"
+    echo "========================================="
+    
+    local antd_v
+    antd_v=$(check_npm_version "antd")
+    
+    if $antd_ready && $pro_ready; then
+        log_info "🎉 antd v6 + pro-components v3 均已就绪，可以启动升级！"
+        save_state "$antd_v" "v3" true
+    elif $antd_ready && ! $pro_ready; then
+        log_warn "antd v6 已发布，但 pro-components v3 尚未就绪，建议继续等待"
+        save_state "$antd_v" "pending" false
+    else
+        log_warn "antd v6 和 pro-components v3 均未就绪，继续等待"
+        save_state "$antd_v" "pending" false
+    fi
+    
+    echo ""
+    log_info "状态已保存到 $STATE_FILE"
+    log_info "建议每 ${CHECK_INTERVAL_DAYS} 天运行一次此脚本"
+}
+
+main "$@"