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/home/home.go

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

server/internal/controller/home/home_new.go

@@ -0,0 +1,15 @@
+// =================================================================================
+// This is auto-generated by GoFrame CLI tool only once. Fill this file as you wish.
+// =================================================================================
+
+package home
+
+import (
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/api/home"
+)
+
+type ControllerV1 struct{}
+
+func NewV1() home.IHomeV1 {
+	return &ControllerV1{}
+}

server/internal/controller/home/home_v1_home.go

@@ -0,0 +1,51 @@
+package home
+
+import (
+	"context"
+
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/service"
+
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+
+	v1 "git.5iot.com/iotlcm-public/iotlcm-admin-svr/api/home/v1"
+)
+
+func (c *ControllerV1) CardStatistics(ctx context.Context, req *v1.CardStatisticsReq) (res *v1.CardStatisticsRes, err error) {
+	result, err := service.Home().GetCardStatistics(ctx)
+	if err != nil {
+		return nil, gerror.NewCode(gcode.CodeInternalError, err.Error())
+	}
+	return &v1.CardStatisticsRes{CardStatistics: *result}, nil
+}
+
+func (c *ControllerV1) CardStatusStatistics(ctx context.Context, req *v1.CardStatusStatisticsReq) (res *v1.CardStatusStatisticsRes, err error) {
+	result, err := service.Home().GetCardStatusStatistics(ctx)
+	if err != nil {
+		return nil, gerror.NewCode(gcode.CodeInternalError, err.Error())
+	}
+	return &v1.CardStatusStatisticsRes{CardStatusStatistics: *result}, nil
+}
+
+func (c *ControllerV1) TopUsageCards(ctx context.Context, req *v1.TopUsageCardsReq) (res *v1.TopUsageCardsRes, err error) {
+	result, err := service.Home().GetTopUsageCardsYesterday(ctx)
+	if err != nil {
+		return nil, gerror.NewCode(gcode.CodeInternalError, err.Error())
+	}
+	return &v1.TopUsageCardsRes{Data: result}, nil
+}
+
+func (c *ControllerV1) FlowUsageChart(ctx context.Context, req *v1.FlowUsageChartReq) (res *v1.FlowUsageChartRes, err error) {
+	result, err := service.Home().GetDeptFlowUsageChart(ctx, req.Period)
+	if err != nil {
+		return nil, gerror.NewCode(gcode.CodeInternalError, err.Error())
+	}
+	return &v1.FlowUsageChartRes{FlowUsageChartData: *result}, nil
+}
+func (c *ControllerV1) FlowPoolUsage(ctx context.Context, req *v1.FlowPoolUsageReq) (res *v1.FlowPoolUsageRes, err error) {
+	result, err := service.Home().GetFlowPoolUsageList(ctx)
+	if err != nil {
+		return nil, gerror.NewCode(gcode.CodeInternalError, err.Error())
+	}
+	return &v1.FlowPoolUsageRes{Data: result}, nil
+}