chore: 初始开源发布

iotlcm-admin-svr：管理后台服务。

- Go module：iotlcm → git.5iot.com/iotlcm-public/iotlcm-admin-svr（729 文件）
- 凭据与地址脱敏：JWT signingKey（含代码里的 MustGet 默认值）、
  MySQL DSN、Redis 口令、告警邮件发件人邮箱全部改为占位；
  私网 IP → 文档地址段；库名 xiujie_admin → iotlcm
- 真实手机号/邮箱 → 合法 11 位编造号 / example.com
- 移除内部资产：CI 触发器、过时 DDL（sql/db_iotlcm.sql）、
  私有依赖 go get 行、明文 registry 登录口令
- 启动 banner 统一 IOTLCM 方块字 + 社区惯例署名
- Dockerfile 改用公共基础镜像
- 拼错的 RADEME.md → README.md，README 重写
- 需要真实数据库的用例改为可用 IOTLCM_TEST_WITH_DB=1 显式启用
- 补 Apache-2.0 LICENSE，LF 行尾 + .gitattributes

数据库 schema 不随本仓发布（生产 DDL 已过时），README 已说明。

server/internal/controller/monitor/monitor.go

@@ -0,0 +1,5 @@
+// =================================================================================
+// This is auto-generated by GoFrame CLI tool only once. Fill this file as you wish.
+// =================================================================================
+
+package monitor

server/internal/controller/monitor/monitor_new.go

@@ -0,0 +1,15 @@
+// =================================================================================
+// This is auto-generated by GoFrame CLI tool only once. Fill this file as you wish.
+// =================================================================================
+
+package monitor
+
+import (
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/api/monitor"
+)
+
+type ControllerV1 struct{}
+
+func NewV1() monitor.IMonitorV1 {
+	return &ControllerV1{}
+}

server/internal/controller/monitor/monitor_v1_cache.go

@@ -0,0 +1,70 @@
+package monitor
+
+import (
+	"context"
+	"strings"
+
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/util/gconv"
+
+	v1 "git.5iot.com/iotlcm-public/iotlcm-admin-svr/api/monitor/v1"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/library/contexts"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/service"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/utility"
+)
+
+func (c *ControllerV1) MemoryDBRebuild(ctx context.Context, req *v1.MemoryDBRebuildReq) (res *v1.MemoryDBRebuildRes, err error) {
+	if !contexts.IsSuperAdmin(ctx) {
+		return nil, gerror.New("仅超级管理员可重建内存缓存")
+	}
+	if err = service.MemoryDB().Rebuild(ctx); err != nil {
+		return nil, err
+	}
+	return &v1.MemoryDBRebuildRes{Tables: 8}, nil
+}
+
+func (c *ControllerV1) RedisInfo(ctx context.Context, req *v1.RedisInfoReq) (res *v1.RedisInfoRes, err error) {
+	info, err := g.Redis().Do(ctx, "INFO")
+	if err != nil {
+		return nil, err
+	}
+
+	infoMap := make(map[string]string)
+	for _, line := range strings.Split(info.String(), "\n") {
+		if strings.HasPrefix(line, "#") {
+			continue
+		}
+		parts := strings.Split(line, ":")
+		if len(parts) == 2 {
+			infoMap[parts[0]] = parts[1]
+		}
+	}
+	dbSize := gconv.Int(infoMap["db0"])
+
+	info, err = g.Redis().Do(ctx, "INFO", "COMMANDSTATS")
+	if err != nil {
+		return nil, err
+	}
+	commandStats := make([]*v1.CommandStats, 0)
+	for _, line := range strings.Split(info.String(), "\n") {
+		if strings.HasPrefix(line, "#") {
+			continue
+		}
+		parts := strings.Split(line, ":")
+		if len(parts) == 2 {
+			if strings.HasPrefix(parts[0], "cmdstat_") {
+				commandStats = append(commandStats, &v1.CommandStats{
+					Name:  strings.TrimPrefix(parts[0], "cmdstat_"),
+					Value: utility.GetBetweenStr(parts[1], "calls=", ",usec"),
+				})
+			}
+		}
+	}
+
+	return &v1.RedisInfoRes{
+		Info:         infoMap,
+		DBSize:       dbSize,
+		CommandStats: commandStats,
+	}, nil
+}