实现个人客户微信认证和短信验证功能

- 添加个人客户微信登录和手机验证码登录接口
- 实现个人客户设备、ICCID、手机号关联管理
- 添加短信发送服务（HTTP 客户端）
- 添加微信认证服务（含 mock 实现）
- 添加 JWT Token 生成和验证工具
- 创建数据库迁移脚本（personal_customer 关联表）
- 修复测试文件中的路由注册参数错误
- 重构 scripts 目录结构（分离独立脚本到子目录）

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

scripts/verify_indexes/main.go

@@ -0,0 +1,80 @@
+package main
+
+import (
+	"fmt"
+	"log"
+
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+)
+
+func main() {
+	// 数据库连接字符串
+	dsn := "host=cxd.whcxd.cn port=16159 user=erp_pgsql password=erp_2025 dbname=junhong_cmp_test sslmode=disable"
+
+	// 连接数据库
+	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
+	if err != nil {
+		log.Fatalf("连接数据库失败: %v", err)
+	}
+
+	// 验证每个表的索引
+	checkTableIndexes(db, "personal_customer_phone")
+	checkTableIndexes(db, "personal_customer_iccid")
+	checkTableIndexes(db, "personal_customer_device")
+
+	fmt.Println("\n✅ 索引验证成功！")
+}
+
+func checkTableIndexes(db *gorm.DB, tableName string) {
+	var indexes []struct {
+		IndexName  string
+		ColumnName string
+		IsUnique   bool
+	}
+
+	result := db.Raw(`
+		SELECT
+			i.relname AS index_name,
+			a.attname AS column_name,
+			ix.indisunique AS is_unique
+		FROM
+			pg_class t,
+			pg_class i,
+			pg_index ix,
+			pg_attribute a
+		WHERE
+			t.oid = ix.indrelid
+			AND i.oid = ix.indexrelid
+			AND a.attrelid = t.oid
+			AND a.attnum = ANY(ix.indkey)
+			AND t.relkind = 'r'
+			AND t.relname = ?
+		ORDER BY
+			i.relname
+	`, tableName).Scan(&indexes)
+
+	if result.Error != nil {
+		log.Printf("⚠️  查询表 %s 的索引失败: %v", tableName, result.Error)
+		return
+	}
+
+	fmt.Printf("\n表 %s 的索引:\n", tableName)
+	if len(indexes) == 0 {
+		fmt.Println("  (无索引)")
+		return
+	}
+
+	currentIndex := ""
+	for _, idx := range indexes {
+		if idx.IndexName != currentIndex {
+			uniqueStr := ""
+			if idx.IsUnique {
+				uniqueStr = " [唯一索引]"
+			}
+			fmt.Printf("  - %s%s\n", idx.IndexName, uniqueStr)
+			currentIndex = idx.IndexName
+		}
+		fmt.Printf("    └─ %s\n", idx.ColumnName)
+	}
+}