feat: 初始化小米 IoT (MIoT) 智能家居 Go 库

- 实现 MIoT 客户端核心功能（MQTT 连接、设备管理、属性读写）
- 支持云端 API 调用与局域网设备发现（mDNS）
- 集成国际化（i18n）多语言支持
- 添加 MIoT 设备规约解析器（spec_parser）
- 包含单元测试与使用示例

miot/examples/full_client/data/cert/mihome_ca.cert

@@ -0,0 +1,21 @@
+-----BEGIN CERTIFICATE-----
+MIIBazCCAQ+gAwIBAgIEA/UKYDAMBggqhkjOPQQDAgUAMCIxEzARBgNVBAoTCk1p
+amlhIFJvb3QxCzAJBgNVBAYTAkNOMCAXDTE2MTEyMzAxMzk0NVoYDzIwNjYxMTEx
+MDEzOTQ1WjAiMRMwEQYDVQQKEwpNaWppYSBSb290MQswCQYDVQQGEwJDTjBZMBMG
+ByqGSM49AgEGCCqGSM49AwEHA0IABL71iwLa4//4VBqgRI+6xE23xpovqPCxtv96
+2VHbZij61/Ag6jmi7oZ/3Xg/3C+whglcwoUEE6KALGJ9vccV9PmjLzAtMAwGA1Ud
+EwQFMAMBAf8wHQYDVR0OBBYEFJa3onw5sblmM6n40QmyAGDI5sURMAwGCCqGSM49
+BAMCBQADSAAwRQIgchciK9h6tZmfrP8Ka6KziQ4Lv3hKfrHtAZXMHPda4IYCIQCG
+az93ggFcbrG9u2wixjx1HKW4DUA5NXZG0wWQTpJTbQ==
+-----END CERTIFICATE-----
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

miot/examples/full_client/main.go

@@ -0,0 +1,125 @@
+// E9 — Full MIoT client integration example.
+// Demonstrates: create client → set storage/http/mips → init → refresh devices → subscribe → monitor.
+package main
+
+import (
+	"fmt"
+	"os"
+	"os/signal"
+	"time"
+
+	"miot"
+	"miot/examples/config"
+)
+
+func main() {
+	// 1. Load config
+	cfg, err := config.LoadConfig(config.DefaultPath())
+	if err != nil {
+		fmt.Printf("Load config error: %v\n", err)
+		return
+	}
+	if cfg.AuthInfo.AccessToken == "" {
+		fmt.Println("请先运行 E1 cloud_oauth 获取 token")
+		os.Exit(1)
+	}
+
+	// 2. Create entry data (Python: entry_data dict)
+	entryData := cfg.EntryData()
+
+	// 3. Create the full client
+	client := miot.NewMIoTClient("demo", entryData, cfg.UID, cfg.CloudServer, cfg.GetCtrlMode())
+
+	// 4. Set up storage
+	storage := miot.NewMIoTStorage("./data")
+	client.SetStorage(storage)
+	fmt.Println("Storage 已配置")
+
+	// 5. Set up HTTP client
+	http, err := miot.NewMIoTHttpClient(cfg.CloudServer, miot.OAUTH2_CLIENT_ID, cfg.AuthInfo.AccessToken)
+	if err != nil {
+		fmt.Printf("Create HTTP client error: %v\n", err)
+		return
+	}
+	client.SetHTTPClient(http)
+	fmt.Println("HTTP Client 已配置")
+
+	// 6. Set up MIPS cloud client
+	mips := miot.NewMipsCloudClient(
+		"ssl://cn-ha.mqtt.io.mi.com:8883",
+		"ha."+cfg.UUID,
+		miot.OAUTH2_CLIENT_ID,
+		cfg.AuthInfo.AccessToken,
+	)
+	client.SetMipsCloud(mips)
+	fmt.Println("MIPS Cloud 已配置")
+
+	// 7. Initialize client
+	if err := client.Init(); err != nil {
+		fmt.Printf("Init error: %v\n", err)
+		return
+	}
+	fmt.Println("Client 已初始化")
+
+	// 8. Start background services
+	network := miot.NewMIoTNetwork(nil, nil, 30*time.Second)
+	network.Init()
+	defer network.Deinit()
+
+	svc := miot.NewMipsService()
+	svc.Init()
+	defer svc.Deinit()
+
+	lan, err := miot.NewMIoTLan(nil, network, svc, true, 0)
+	if err != nil {
+		fmt.Printf("LAN init warning: %v\n", err)
+	} else {
+		defer lan.Deinit()
+		fmt.Println("LAN 控制器已启动")
+	}
+
+	// 9. Connect MIPS
+	fmt.Println("正在连接 MIPS...")
+	if err := mips.Connect(); err != nil {
+		fmt.Printf("MIPS connect warning: %v\n", err)
+	} else {
+		defer mips.Disconnect()
+		fmt.Println("MIPS 已连接")
+	}
+
+	// 10. Refresh device list
+	fmt.Println("\n刷新设备列表...")
+	if err := client.RefreshDevices(); err != nil {
+		fmt.Printf("RefreshDevices warning: %v\n", err)
+	} else {
+		devices := client.DeviceList()
+		fmt.Printf("设备数量: %d\n", len(devices))
+		for did, info := range devices {
+			fmt.Printf("  %s: %v (online=%v)\n", did, info["name"], info["online"])
+		}
+
+		// Subscribe to first device's state
+		for did := range devices {
+			client.SubDeviceState(did, func(did string, state miot.MIoTDeviceState, ctx interface{}) {
+				fmt.Printf("[设备状态] DID=%s, State=%s\n", did, state)
+			})
+			// Subscribe to all properties for the first device
+			client.SubProp(did, func(params map[string]interface{}, ctx interface{}) {
+				fmt.Printf("[属性] did=%v, siid=%v, piid=%v, value=%v\n",
+					params["did"], params["siid"], params["piid"], params["value"])
+			}, 0, 0)
+			break // only first device for demo
+		}
+	}
+
+	// 11. Wait for Ctrl+C
+	fmt.Println("\n等待 Ctrl+C 退出...")
+	sigCh := make(chan os.Signal, 1)
+	signal.Notify(sigCh, os.Interrupt)
+	<-sigCh
+
+	// 12. Cleanup
+	fmt.Println("\n正在清理...")
+	client.Deinit()
+	fmt.Println("示例结束")
+}