docs: 记录工单 #95 验收通过

# Conflicts:
#	wiki-docs.json

Sense/README.md

@@ -40,4 +40,10 @@ corepack pnpm@9.15.1 build:prod
 go run . server -c C:\secure-path\sense-settings.yml
 ```
 
-仓库不提供默认账号、默认密码或可用密钥。管理员安全初始化由后续工单实现。
+设备台账本身可以在不配置摄像头凭据的情况下使用。创建或更新 ONVIF/RTSP 凭据前，还必须在启动进程环境中设置 `SENSE_CREDENTIAL_KEY`：该值是随机 32 字节密钥的 Base64 编码，仅保存在仓库外。变量名模板见 `server/config/credential.env.example`；不要把真实值写入配置、脚本、日志或工单。密钥缺失或格式不正确时，Sense 会拒绝凭据写入，不会降级为明文存储。
+
+使用 ONVIF 发现或手工接入前，还必须设置 `SENSE_ONVIF_DISCOVERY_IP` 和 `SENSE_ONVIF_ALLOWED_CIDRS`。前者只能是获准用于 WS-Discovery 的本机网卡地址；后者是获准访问的摄像头网段（多个 CIDR 用逗号分隔）。未配置时系统会给出可行动提示且不会扫描任意网卡；手工地址、Media XAddr 和 Stream URI 同样受该网段限制，并拒绝重定向或 URL 内凭据。
+
+MediaMTX 保持独立二进制。配置 `SENSE_MEDIAMTX_BINARY`、`SENSE_MEDIAMTX_CONFIG` 和只允许回环地址的 `SENSE_MEDIAMTX_API`。Sense 只生成无摄像头凭据的基础配置；路径和凭据在运行时通过回环 Control API 下发。模板见 `server/config/mediamtx/mediamtx.yml.example`。
+
+仓库不提供默认账号、默认密码或可用密钥。首位管理员通过受仓库外 `SENSE_BOOTSTRAP_TOKEN` 保护的一次性初始化接口创建，详细步骤以项目 Wiki 的本地开发与验证页为准。

Sense/server/app/admin/router/sense_admission.go

@@ -0,0 +1,18 @@
+package router
+
+import (
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/admission"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/actions"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/middleware"
+	"github.com/gin-gonic/gin"
+	jwt "github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth"
+)
+
+func init() { routerCheckRole = append(routerCheckRole, registerSenseAdmissionRouter) }
+func registerSenseAdmissionRouter(v1 *gin.RouterGroup, auth *jwt.GinJWTMiddleware) {
+	api := &admission.API{}
+	r := v1.Group("/admission").Use(auth.MiddlewareFunc()).Use(middleware.AuthCheckRole()).Use(actions.PermissionAction())
+	r.GET("/discover", api.Discover)
+	r.GET("/devices/:id", api.Get)
+	r.POST("/devices/:id/probe", api.Probe)
+}

Sense/server/app/admin/router/sense_area.go

@@ -0,0 +1,20 @@
+package router
+
+import (
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/area"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/actions"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/middleware"
+	"github.com/gin-gonic/gin"
+	jwt "github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth"
+)
+
+func init() { routerCheckRole = append(routerCheckRole, registerSenseAreaRouter) }
+
+func registerSenseAreaRouter(v1 *gin.RouterGroup, auth *jwt.GinJWTMiddleware) {
+	api := &area.API{}
+	r := v1.Group("/area").Use(auth.MiddlewareFunc()).Use(middleware.AuthCheckRole()).Use(actions.PermissionAction())
+	r.GET("/configurations", api.List)
+	r.POST("/configurations", api.Create)
+	r.PUT("/configurations/:id", api.Update)
+	r.GET("/configurations/:id/versions", api.Versions)
+}

Sense/server/app/admin/router/sense_device.go

@@ -0,0 +1,27 @@
+package router
+
+import (
+	"github.com/gin-gonic/gin"
+	jwt "github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth"
+
+	senseapis "git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/apis"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/actions"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/middleware"
+)
+
+func init() {
+	routerCheckRole = append(routerCheckRole, registerSenseDeviceRouter)
+}
+
+func registerSenseDeviceRouter(v1 *gin.RouterGroup, authMiddleware *jwt.GinJWTMiddleware) {
+	api := senseapis.Device{}
+	r := v1.Group("/devices").Use(authMiddleware.MiddlewareFunc()).Use(middleware.AuthCheckRole()).Use(actions.PermissionAction())
+	{
+		r.GET("", api.GetPage)
+		r.GET("/:id", api.Get)
+		r.POST("", api.Insert)
+		r.PUT("/:id", api.Update)
+		r.PUT("/:id/disable", api.Disable)
+		r.PUT("/:id/credentials", api.UpdateCredentials)
+	}
+}

Sense/server/app/admin/router/sense_liveview.go

@@ -0,0 +1,27 @@
+package router
+
+import (
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/liveview"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/actions"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/middleware"
+	"github.com/gin-gonic/gin"
+	jwt "github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth"
+)
+
+func init() {
+	routerCheckRole = append(routerCheckRole, registerSenseLiveviewRouter)
+	routerNoCheckRole = append(routerNoCheckRole, registerSenseLiveviewPlayerRouter)
+}
+
+func registerSenseLiveviewRouter(v1 *gin.RouterGroup, auth *jwt.GinJWTMiddleware) {
+	api := &liveview.API{}
+	r := v1.Group("/liveview").Use(auth.MiddlewareFunc()).Use(middleware.AuthCheckRole()).Use(actions.PermissionAction())
+	r.GET("/routes", api.List)
+	r.POST("/sessions", api.Create)
+	r.GET("/sessions/:id", api.Get)
+}
+
+func registerSenseLiveviewPlayerRouter(v1 *gin.RouterGroup) {
+	api := &liveview.API{}
+	v1.GET("/liveview/player/:id", api.Player)
+}

Sense/server/app/admin/router/sense_media.go

@@ -0,0 +1,21 @@
+package router
+
+import (
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/media"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/actions"
+	"git.ilapage.cn/ila/yovision/Sense/server/common/middleware"
+	"github.com/gin-gonic/gin"
+	jwt "github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth"
+)
+
+func init() { routerCheckRole = append(routerCheckRole, registerSenseMediaRouter) }
+
+func registerSenseMediaRouter(v1 *gin.RouterGroup, auth *jwt.GinJWTMiddleware) {
+	api := &media.API{}
+	r := v1.Group("/media").Use(auth.MiddlewareFunc()).Use(middleware.AuthCheckRole()).Use(actions.PermissionAction())
+	r.GET("/routes", api.List)
+	r.GET("/process", api.Process)
+	r.POST("/reconcile", api.ReconcileAll)
+	r.POST("/routes/:id/reconcile", api.Reconcile)
+	r.POST("/routes/:id/stop", api.Stop)
+}

Sense/server/app/sense/admission/apis.go

@@ -0,0 +1,109 @@
+package admission
+
+import (
+	"encoding/json"
+	"errors"
+	"io"
+	"net/http"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+	"github.com/go-admin-team/go-admin-core/sdk/api"
+	"github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth/user"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/media"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/onvif"
+)
+
+type API struct{ api.Api }
+
+func (e *API) runtime(c *gin.Context) (*Service, error) {
+	base := Service{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&base.Service).Errors; err != nil {
+		return nil, err
+	}
+	return NewRuntime(base.Service)
+}
+func (e *API) Discover(c *gin.Context) {
+	service, err := e.runtime(c)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	result, err := service.Discover(c.Request.Context())
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(result, "发现完成")
+}
+func (e *API) Probe(c *gin.Context) {
+	service, err := e.runtime(c)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	request := ProbeRequest{DeviceID: c.Param("id"), UpdateBy: user.GetUserId(c)}
+	if err = bindStrict(c, &request); err != nil {
+		e.Error(http.StatusBadRequest, err, "请求内容格式不正确")
+		return
+	}
+	result, err := service.Probe(c.Request.Context(), request)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	// Media route intent is best-effort and credential-free. A MediaMTX
+	// failure must never roll back the verified device/Profile transaction.
+	_ = media.EnsureDeviceRoutes(c.Request.Context(), service.Orm, request.DeviceID)
+	e.OK(result, "探测完成")
+}
+func (e *API) Get(c *gin.Context) {
+	service := &Service{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&service.Service).Errors; err != nil {
+		e.writeError(err)
+		return
+	}
+	result, err := service.Get(c.Param("id"))
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(result, "查询成功")
+}
+func (e *API) writeError(err error) {
+	switch {
+	case errors.Is(err, ErrInvalid):
+		e.Error(http.StatusBadRequest, err, err.Error())
+	case errors.Is(err, ErrNotFound):
+		e.Error(http.StatusNotFound, err, err.Error())
+	case errors.Is(err, ErrConflict):
+		e.Error(http.StatusConflict, err, err.Error())
+	case errors.Is(err, onvif.ErrDiscoveryNotConfigured), errors.Is(err, onvif.ErrDiscoveryInterface), errors.Is(err, onvif.ErrTargetNotAllowed):
+		e.Error(http.StatusBadRequest, err, err.Error())
+	case errors.Is(err, credential.ErrCredentialNotConfigured):
+		e.Error(http.StatusConflict, err, "请先在设备管理中配置摄像头凭据")
+	case errors.Is(err, credential.ErrKeyUnavailable):
+		e.Error(http.StatusServiceUnavailable, err, "摄像头凭据安全配置不可用")
+	default:
+		e.Error(http.StatusInternalServerError, err, "视频接入操作失败")
+	}
+}
+func bindStrict(c *gin.Context, target any) error {
+	if !strings.HasPrefix(strings.ToLower(strings.TrimSpace(c.GetHeader("Content-Type"))), "application/json") {
+		return errors.New("content type must be application/json")
+	}
+	decoder := json.NewDecoder(http.MaxBytesReader(c.Writer, c.Request.Body, 64<<10))
+	decoder.DisallowUnknownFields()
+	if err := decoder.Decode(target); err != nil {
+		return err
+	}
+	if err := decoder.Decode(&struct{}{}); !errors.Is(err, io.EOF) {
+		if err == nil {
+			return errors.New("request body must contain one JSON object")
+		}
+		return err
+	}
+	return nil
+}

Sense/server/app/sense/admission/apis_test.go

@@ -0,0 +1,21 @@
+package admission
+
+import (
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+)
+
+func TestProbePayloadRejectsCredentialFields(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	recorder := httptest.NewRecorder()
+	ctx, _ := gin.CreateTestContext(recorder)
+	ctx.Request = httptest.NewRequest("POST", "/api/v1/admission/devices/device/probe", strings.NewReader(`{"address":"http://192.0.2.10/onvif","version":1,"password":"must-not-be-accepted"}`))
+	ctx.Request.Header.Set("Content-Type", "application/json")
+	var request ProbeRequest
+	if err := bindStrict(ctx, &request); err == nil {
+		t.Fatal("credential-like unknown field accepted")
+	}
+}

Sense/server/app/sense/admission/dto.go

@@ -0,0 +1,34 @@
+package admission
+
+import "time"
+
+type ProbeRequest struct {
+	DeviceID string `json:"-"`
+	Address  string `json:"address"`
+	Version  int64  `json:"version"`
+	UpdateBy int    `json:"-"`
+}
+type ProfileResponse struct {
+	Token                 string `json:"token"`
+	Name                  string `json:"name"`
+	Width                 int    `json:"width"`
+	Height                int    `json:"height"`
+	Encoding              string `json:"encoding"`
+	StreamURI             string `json:"streamUri"`
+	Kind                  string `json:"kind"`
+	VerificationStatus    string `json:"verificationStatus"`
+	VerificationLatencyMS int64  `json:"verificationLatencyMs"`
+	VerificationDetail    string `json:"verificationDetail"`
+}
+type ResultResponse struct {
+	DeviceID  string            `json:"deviceId"`
+	Address   string            `json:"address"`
+	Status    string            `json:"status"`
+	Detail    string            `json:"detail"`
+	CheckedAt time.Time         `json:"checkedAt"`
+	Profiles  []ProfileResponse `json:"profiles"`
+}
+type DiscoveryResponse struct {
+	Addresses []string `json:"addresses"`
+	Interface string   `json:"interface"`
+}

Sense/server/app/sense/admission/models.go

@@ -0,0 +1,32 @@
+package admission
+
+import "time"
+
+type Result struct {
+	DeviceID  string    `gorm:"size:36;primaryKey"`
+	Address   string    `gorm:"size:1024;not null"`
+	Status    string    `gorm:"size:32;not null;index"`
+	Detail    string    `gorm:"size:512;not null"`
+	CheckedAt time.Time `gorm:"not null"`
+	UpdatedAt time.Time
+	Profiles  []Profile `gorm:"foreignKey:DeviceID;references:DeviceID;constraint:OnDelete:CASCADE"`
+}
+
+func (Result) TableName() string { return "sense_admission_results" }
+
+type Profile struct {
+	DeviceID              string `gorm:"size:36;primaryKey"`
+	Token                 string `gorm:"size:255;primaryKey"`
+	Name                  string `gorm:"size:255;not null"`
+	Width                 int    `gorm:"not null"`
+	Height                int    `gorm:"not null"`
+	Encoding              string `gorm:"size:32;not null"`
+	StreamURI             string `gorm:"size:2048;not null"`
+	Kind                  string `gorm:"size:16;not null"`
+	VerificationStatus    string `gorm:"size:32;not null"`
+	VerificationLatencyMS int64  `gorm:"not null"`
+	VerificationDetail    string `gorm:"size:512;not null"`
+	UpdatedAt             time.Time
+}
+
+func (Profile) TableName() string { return "sense_admission_profiles" }

Sense/server/app/sense/admission/service.go

@@ -0,0 +1,181 @@
+package admission
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"os"
+	"sort"
+	"strings"
+	"time"
+
+	coreService "github.com/go-admin-team/go-admin-core/sdk/service"
+	"gorm.io/gorm"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/area"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	deviceModels "git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/models"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/onvif"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/rtsp"
+)
+
+var (
+	ErrNotFound = errors.New("尚无该设备的接入结果")
+	ErrInvalid  = errors.New("接入请求不符合要求")
+	ErrConflict = errors.New("设备已被其他用户更新，请刷新后重试")
+)
+
+type Service struct {
+	coreService.Service
+	ONVIF       onvif.Client
+	RTSP        rtsp.Verifier
+	Policy      onvif.Policy
+	DiscoveryIP string
+	Timeout     time.Duration
+}
+
+func NewRuntime(service coreService.Service) (*Service, error) {
+	policy, err := onvif.ParsePolicy(os.Getenv("SENSE_ONVIF_ALLOWED_CIDRS"))
+	if err != nil {
+		return nil, err
+	}
+	return &Service{Service: service, Policy: policy, DiscoveryIP: strings.TrimSpace(os.Getenv("SENSE_ONVIF_DISCOVERY_IP")), ONVIF: onvif.NewHTTPClient(8*time.Second, policy), RTSP: rtsp.NetVerifier{Timeout: 5 * time.Second, Policy: policy}}, nil
+}
+func (s *Service) Discover(ctx context.Context) (DiscoveryResponse, error) {
+	addresses, err := onvif.Discover(ctx, s.DiscoveryIP, 3*time.Second, s.Policy)
+	return DiscoveryResponse{Addresses: addresses, Interface: s.DiscoveryIP}, err
+}
+func (s *Service) Probe(ctx context.Context, request ProbeRequest) (ResultResponse, error) {
+	if request.Version < 1 || strings.TrimSpace(request.Address) == "" || len(request.Address) > 1024 {
+		return ResultResponse{}, ErrInvalid
+	}
+	var device deviceModels.Device
+	if err := s.Orm.Select("id", "modality", "version").First(&device, "id = ?", request.DeviceID).Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return ResultResponse{}, ErrNotFound
+		}
+		return ResultResponse{}, err
+	}
+	if device.Modality != deviceModels.ModalityVideo {
+		return ResultResponse{}, ErrInvalid
+	}
+	if device.Version != request.Version {
+		return ResultResponse{}, ErrConflict
+	}
+	onvifValue, err := credential.Read(s.Orm, request.DeviceID, credential.PurposeONVIF)
+	if err != nil {
+		return ResultResponse{}, err
+	}
+	rtspValue, err := credential.Read(s.Orm, request.DeviceID, credential.PurposeRTSP)
+	if err != nil {
+		return ResultResponse{}, err
+	}
+	profiles, probeErr := s.ONVIF.Profiles(ctx, request.Address, onvif.Credential{Username: onvifValue.Username, Password: onvifValue.Password})
+	now := time.Now().UTC()
+	result := Result{DeviceID: request.DeviceID, Address: strings.TrimSpace(request.Address), CheckedAt: now, UpdatedAt: now}
+	if probeErr != nil {
+		result.Status, result.Detail = classify(probeErr)
+		if err = s.save(result, request, false); err != nil {
+			return ResultResponse{}, err
+		}
+		return s.Get(request.DeviceID)
+	}
+	for _, profile := range profiles {
+		verification, verifyErr := s.RTSP.Verify(ctx, profile.StreamURI, rtsp.Credential{Username: rtspValue.Username, Password: rtspValue.Password})
+		if verifyErr != nil {
+			verification = rtsp.Result{Status: "failed", Detail: "视频地址未通过安全检查"}
+		}
+		result.Profiles = append(result.Profiles, Profile{DeviceID: request.DeviceID, Token: profile.Token, Name: profile.Name, Width: profile.Width, Height: profile.Height, Encoding: profile.Encoding, StreamURI: profile.StreamURI, Kind: "other", VerificationStatus: verification.Status, VerificationLatencyMS: verification.LatencyMS, VerificationDetail: verification.Detail, UpdatedAt: now})
+	}
+	sort.Slice(result.Profiles, func(i, j int) bool {
+		return result.Profiles[i].Width*result.Profiles[i].Height > result.Profiles[j].Width*result.Profiles[j].Height
+	})
+	if len(result.Profiles) > 0 {
+		result.Profiles[0].Kind = "main"
+	}
+	if len(result.Profiles) > 1 {
+		result.Profiles[len(result.Profiles)-1].Kind = "sub"
+	}
+	result.Status = "ready"
+	result.Detail = "设备与视频 Profile 已验证"
+	for _, profile := range result.Profiles {
+		if profile.VerificationStatus != "ready" {
+			result.Status = "profile_failed"
+			result.Detail = "部分视频 Profile 验证失败"
+		}
+	}
+	if err = s.save(result, request, true); err != nil {
+		return ResultResponse{}, err
+	}
+	return response(result), nil
+}
+func (s *Service) save(result Result, request ProbeRequest, replaceProfiles bool) error {
+	return s.Orm.Transaction(func(tx *gorm.DB) error {
+		updates := map[string]any{"version": request.Version + 1, "update_by": request.UpdateBy, "updated_at": result.UpdatedAt, "retry_requested_at": nil}
+		if replaceProfiles {
+			updates["status"] = map[bool]string{true: deviceModels.StatusActive, false: deviceModels.StatusPending}[result.Status == "ready"]
+			updates["adapter_status"] = map[bool]string{true: deviceModels.AdapterReady, false: deviceModels.AdapterFailed}[result.Status == "ready"]
+		}
+		update := tx.Model(&deviceModels.Device{}).Where("id = ? AND version = ?", request.DeviceID, request.Version).Updates(updates)
+		if update.Error != nil {
+			return update.Error
+		}
+		if update.RowsAffected == 0 {
+			return ErrConflict
+		}
+		if err := tx.Omit("Profiles").Save(&result).Error; err != nil {
+			return err
+		}
+		if replaceProfiles {
+			if err := tx.Where("device_id = ?", request.DeviceID).Delete(&Profile{}).Error; err != nil {
+				return err
+			}
+		}
+		if replaceProfiles && len(result.Profiles) > 0 {
+			if err := tx.Create(&result.Profiles).Error; err != nil {
+				return err
+			}
+		}
+		if replaceProfiles {
+			snapshots := make([]area.ProfileSnapshot, 0, len(result.Profiles))
+			for _, profile := range result.Profiles {
+				snapshots = append(snapshots, area.ProfileSnapshot{Token: profile.Token, Width: profile.Width, Height: profile.Height, Encoding: profile.Encoding})
+			}
+			return area.MarkProfilesReplaced(tx, request.DeviceID, snapshots)
+		}
+		return nil
+	})
+}
+func (s *Service) Get(deviceID string) (ResultResponse, error) {
+	var result Result
+	if err := s.Orm.Preload("Profiles", func(db *gorm.DB) *gorm.DB { return db.Order("width * height DESC") }).First(&result, "device_id = ?", deviceID).Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return ResultResponse{}, ErrNotFound
+		}
+		return ResultResponse{}, fmt.Errorf("read admission: %w", err)
+	}
+	return response(result), nil
+}
+func response(result Result) ResultResponse {
+	out := ResultResponse{DeviceID: result.DeviceID, Address: result.Address, Status: result.Status, Detail: result.Detail, CheckedAt: result.CheckedAt, Profiles: make([]ProfileResponse, 0, len(result.Profiles))}
+	for _, p := range result.Profiles {
+		out.Profiles = append(out.Profiles, ProfileResponse{Token: p.Token, Name: p.Name, Width: p.Width, Height: p.Height, Encoding: p.Encoding, StreamURI: p.StreamURI, Kind: p.Kind, VerificationStatus: p.VerificationStatus, VerificationLatencyMS: p.VerificationLatencyMS, VerificationDetail: p.VerificationDetail})
+	}
+	return out
+}
+func classify(err error) (string, string) {
+	switch {
+	case errors.Is(err, onvif.ErrAuthentication):
+		return "authentication_failed", "设备拒绝了当前凭据，请更新后重试"
+	case errors.Is(err, onvif.ErrTargetNotAllowed):
+		return "target_not_allowed", "设备地址不在获准网段内"
+	case errors.Is(err, onvif.ErrRedirect):
+		return "redirect_rejected", "设备返回了不允许的重定向"
+	case errors.Is(err, context.DeadlineExceeded) || strings.Contains(strings.ToLower(err.Error()), "timeout"):
+		return "timeout", "设备响应超时"
+	case strings.Contains(strings.ToLower(err.Error()), "time") || strings.Contains(strings.ToLower(err.Error()), "clock"):
+		return "clock_skew", "设备时间可能不准确，请校时后重试"
+	default:
+		return "unreachable", "无法读取设备信息，请检查地址和网络"
+	}
+}

Sense/server/app/sense/admission/service_test.go

@@ -0,0 +1,138 @@
+package admission
+
+import (
+	"context"
+	"encoding/base64"
+	"errors"
+	"testing"
+
+	coreService "github.com/go-admin-team/go-admin-core/sdk/service"
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/area"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	deviceModels "git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/models"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/onvif"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/rtsp"
+)
+
+type fakeONVIF struct {
+	err      error
+	profiles []onvif.Profile
+}
+
+func (f fakeONVIF) Profiles(context.Context, string, onvif.Credential) ([]onvif.Profile, error) {
+	if f.err != nil {
+		return nil, f.err
+	}
+	if f.profiles != nil {
+		return f.profiles, nil
+	}
+	return []onvif.Profile{{Token: "main", Name: "主码流", Width: 1920, Height: 1080, Encoding: "H264", StreamURI: "rtsp://192.0.2.10/main"}, {Token: "sub", Name: "子码流", Width: 640, Height: 360, Encoding: "H264", StreamURI: "rtsp://192.0.2.10/sub"}}, nil
+}
+
+type fakeRTSP struct{}
+
+func (fakeRTSP) Verify(context.Context, string, rtsp.Credential) (rtsp.Result, error) {
+	return rtsp.Result{Status: "ready", Detail: "码流可访问"}, nil
+}
+func admissionService(t *testing.T) *Service {
+	t.Helper()
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = db.AutoMigrate(&deviceModels.Device{}, &credential.DeviceCredential{}, &Result{}, &Profile{}); err != nil {
+		t.Fatal(err)
+	}
+	key := []byte("0123456789abcdef0123456789abcdef")
+	t.Setenv(credential.EnvironmentKey, base64.StdEncoding.EncodeToString(key))
+	vault, _ := credential.NewVault(key)
+	device := deviceModels.Device{ID: "device-1", Name: "东门摄像机", Modality: deviceModels.ModalityVideo, Version: 1, Status: "pending", AdapterStatus: "ready"}
+	if err = db.Create(&device).Error; err != nil {
+		t.Fatal(err)
+	}
+	for _, purpose := range []string{credential.PurposeONVIF, credential.PurposeRTSP} {
+		cipher, _ := vault.Encrypt(device.ID, purpose, "synthetic-user", "synthetic-password")
+		if err = db.Create(&credential.DeviceCredential{DeviceID: device.ID, Purpose: purpose, Ciphertext: cipher, KeyVersion: credential.Version()}).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+	return &Service{Service: coreService.Service{Orm: db}, ONVIF: fakeONVIF{}, RTSP: fakeRTSP{}}
+}
+func TestProbePersistsProfilesWithoutReturningCredentials(t *testing.T) {
+	service := admissionService(t)
+	result, err := service.Probe(context.Background(), ProbeRequest{DeviceID: "device-1", Address: "http://192.0.2.10/onvif", Version: 1})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if result.Status != "ready" || len(result.Profiles) != 2 || result.Profiles[0].Kind != "main" || result.Profiles[1].Kind != "sub" {
+		t.Fatalf("result=%#v", result)
+	}
+	if result.Profiles[0].StreamURI == "" {
+		t.Fatal("stream URI missing")
+	}
+	saved, err := service.Get("device-1")
+	if err != nil || len(saved.Profiles) != 2 {
+		t.Fatalf("saved=%#v err=%v", saved, err)
+	}
+}
+func TestFailedReprobePreservesLastVerifiedProfiles(t *testing.T) {
+	service := admissionService(t)
+	if _, err := service.Probe(context.Background(), ProbeRequest{DeviceID: "device-1", Address: "http://192.0.2.10/onvif", Version: 1}); err != nil {
+		t.Fatal(err)
+	}
+	service.ONVIF = fakeONVIF{err: onvif.ErrAuthentication}
+	result, err := service.Probe(context.Background(), ProbeRequest{DeviceID: "device-1", Address: "http://192.0.2.10/onvif", Version: 2})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if result.Status != "authentication_failed" || len(result.Profiles) != 2 {
+		t.Fatalf("last verified profiles lost: %#v", result)
+	}
+	if _, err = service.Probe(context.Background(), ProbeRequest{DeviceID: "device-1", Address: "http://192.0.2.10/onvif", Version: 2}); !errors.Is(err, ErrConflict) {
+		t.Fatalf("stale error=%v", err)
+	}
+}
+
+func TestProbeErrorsHaveActionableStates(t *testing.T) {
+	for _, test := range []struct {
+		err    error
+		status string
+	}{
+		{onvif.ErrAuthentication, "authentication_failed"},
+		{onvif.ErrTargetNotAllowed, "target_not_allowed"},
+		{errors.New("device clock time fault"), "clock_skew"},
+		{context.DeadlineExceeded, "timeout"},
+	} {
+		status, detail := classify(test.err)
+		if status != test.status || detail == "" {
+			t.Fatalf("error=%v status=%s detail=%s", test.err, status, detail)
+		}
+	}
+}
+
+func TestProfileResolutionChangeMarksAreaForRecalibration(t *testing.T) {
+	service := admissionService(t)
+	if _, err := service.Probe(context.Background(), ProbeRequest{DeviceID: "device-1", Address: "http://192.0.2.10/onvif", Version: 1}); err != nil {
+		t.Fatal(err)
+	}
+	if err := service.Orm.AutoMigrate(&area.Definition{}, &area.Version{}); err != nil {
+		t.Fatal(err)
+	}
+	definition := area.Definition{ID: "area-1", Name: "东门警戒线", Kind: area.KindDirectionLine, DeviceID: "device-1", ProfileToken: "main", ProfileWidth: 1920, ProfileHeight: 1080, ProfileEncoding: "H264", CurrentVersion: 1, CurrentVersionID: "version-1", Enabled: true, CreatedBy: 7, UpdatedBy: 7}
+	if err := service.Orm.Create(&definition).Error; err != nil {
+		t.Fatal(err)
+	}
+	service.ONVIF = fakeONVIF{profiles: []onvif.Profile{{Token: "main", Name: "主码流", Width: 1280, Height: 720, Encoding: "H264", StreamURI: "rtsp://192.0.2.10/main"}}}
+	if _, err := service.Probe(context.Background(), ProbeRequest{DeviceID: "device-1", Address: "http://192.0.2.10/onvif", Version: 2}); err != nil {
+		t.Fatal(err)
+	}
+	if err := service.Orm.First(&definition, "id = ?", "area-1").Error; err != nil {
+		t.Fatal(err)
+	}
+	if !definition.NeedsRecalibration {
+		t.Fatal("profile resolution change did not mark the bound area")
+	}
+}

Sense/server/app/sense/area/apis.go

@@ -0,0 +1,126 @@
+package area
+
+import (
+	"encoding/json"
+	"errors"
+	"io"
+	"net/http"
+	"strconv"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+	"github.com/go-admin-team/go-admin-core/sdk/api"
+	"github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth/user"
+	coreService "github.com/go-admin-team/go-admin-core/sdk/service"
+)
+
+type API struct{ api.Api }
+
+func (e *API) service(c *gin.Context) (*Service, error) {
+	base := coreService.Service{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&base).Errors; err != nil {
+		return nil, err
+	}
+	return NewService(base.Orm), nil
+}
+
+func (e *API) List(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.Error(http.StatusInternalServerError, err, "区域配置服务初始化失败")
+		return
+	}
+	pageIndex, _ := strconv.Atoi(c.DefaultQuery("pageIndex", "1"))
+	pageSize, _ := strconv.Atoi(c.DefaultQuery("pageSize", "10"))
+	items, total, err := service.List(c.Request.Context(), PageRequest{Keyword: c.Query("keyword"), Kind: c.Query("kind"), RecalibrationState: c.Query("recalibrationState"), PageIndex: pageIndex, PageSize: pageSize})
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.PageOK(items, int(total), pageIndex, pageSize, "查询成功")
+}
+
+func (e *API) Create(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.Error(http.StatusInternalServerError, err, "区域配置服务初始化失败")
+		return
+	}
+	var request UpsertRequest
+	if err = decodeJSON(c, &request); err != nil {
+		e.Error(http.StatusBadRequest, err, "请求内容格式不正确")
+		return
+	}
+	request.UpdateBy = user.GetUserId(c)
+	item, err := service.Create(c.Request.Context(), request)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(item, "区域配置已创建")
+}
+
+func (e *API) Update(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.Error(http.StatusInternalServerError, err, "区域配置服务初始化失败")
+		return
+	}
+	var request UpsertRequest
+	if err = decodeJSON(c, &request); err != nil {
+		e.Error(http.StatusBadRequest, err, "请求内容格式不正确")
+		return
+	}
+	request.UpdateBy = user.GetUserId(c)
+	item, err := service.Update(c.Request.Context(), c.Param("id"), request)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(item, "已保存新版本")
+}
+
+func (e *API) Versions(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.Error(http.StatusInternalServerError, err, "区域配置服务初始化失败")
+		return
+	}
+	items, err := service.Versions(c.Request.Context(), c.Param("id"))
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(items, "查询成功")
+}
+
+func (e *API) writeError(err error) {
+	switch {
+	case errors.Is(err, ErrInvalidRequest), errors.Is(err, ErrInvalidGeometry):
+		e.Error(http.StatusBadRequest, err, err.Error())
+	case errors.Is(err, ErrNotFound), errors.Is(err, ErrProfileMissing):
+		e.Error(http.StatusNotFound, err, err.Error())
+	case errors.Is(err, ErrConflict):
+		e.Error(http.StatusConflict, err, err.Error())
+	default:
+		e.Error(http.StatusInternalServerError, err, "区域配置操作失败")
+	}
+}
+
+func decodeJSON(c *gin.Context, target any) error {
+	if !strings.HasPrefix(strings.ToLower(strings.TrimSpace(c.GetHeader("Content-Type"))), "application/json") {
+		return errors.New("content type must be application/json")
+	}
+	decoder := json.NewDecoder(http.MaxBytesReader(c.Writer, c.Request.Body, 64<<10))
+	decoder.DisallowUnknownFields()
+	if err := decoder.Decode(target); err != nil {
+		return err
+	}
+	if err := decoder.Decode(&struct{}{}); !errors.Is(err, io.EOF) {
+		if err == nil {
+			return errors.New("request body must contain one JSON object")
+		}
+		return err
+	}
+	return nil
+}

Sense/server/app/sense/area/dto.go

@@ -0,0 +1,81 @@
+package area
+
+import "time"
+
+const (
+	KindPolygon       = "polygon"
+	KindDirectionLine = "direction_line"
+	DirectionForward  = "forward"
+	DirectionReverse  = "reverse"
+)
+
+type Point struct {
+	X float64 `json:"x"`
+	Y float64 `json:"y"`
+}
+
+type PageRequest struct {
+	Keyword            string
+	Kind               string
+	RecalibrationState string
+	PageIndex          int
+	PageSize           int
+}
+
+type UpsertRequest struct {
+	Name            string  `json:"name"`
+	Kind            string  `json:"kind"`
+	RouteID         string  `json:"routeId"`
+	Points          []Point `json:"points"`
+	Direction       string  `json:"direction"`
+	Enabled         bool    `json:"enabled"`
+	ExpectedVersion int64   `json:"expectedVersion"`
+	UpdateBy        int     `json:"-"`
+}
+
+type Response struct {
+	ID                 string    `json:"id"`
+	Name               string    `json:"name"`
+	Kind               string    `json:"kind"`
+	DeviceID           string    `json:"deviceId"`
+	DeviceName         string    `json:"deviceName"`
+	DeviceLocation     string    `json:"deviceLocation"`
+	ProfileToken       string    `json:"profileToken"`
+	ProfileName        string    `json:"profileName"`
+	ProfileWidth       int       `json:"profileWidth"`
+	ProfileHeight      int       `json:"profileHeight"`
+	ProfileEncoding    string    `json:"profileEncoding"`
+	RouteID            string    `json:"routeId"`
+	Version            int64     `json:"version"`
+	Points             []Point   `json:"points"`
+	Direction          string    `json:"direction"`
+	Enabled            bool      `json:"enabled"`
+	NeedsRecalibration bool      `json:"needsRecalibration"`
+	UpdatedBy          int       `json:"updatedBy"`
+	UpdatedAt          time.Time `json:"updatedAt"`
+}
+
+type VersionResponse struct {
+	ID              string    `json:"id"`
+	Version         int64     `json:"version"`
+	Name            string    `json:"name"`
+	Kind            string    `json:"kind"`
+	DeviceID        string    `json:"deviceId"`
+	ProfileToken    string    `json:"profileToken"`
+	ProfileWidth    int       `json:"profileWidth"`
+	ProfileHeight   int       `json:"profileHeight"`
+	ProfileEncoding string    `json:"profileEncoding"`
+	Points          []Point   `json:"points"`
+	Direction       string    `json:"direction"`
+	Enabled         bool      `json:"enabled"`
+	SupersedesID    string    `json:"supersedesId"`
+	CreatedBy       int       `json:"createdBy"`
+	CreatedAt       time.Time `json:"createdAt"`
+}
+
+type ProfileSnapshot struct {
+	Token    string
+	Width    int
+	Height   int
+	Encoding string
+}

Sense/server/app/sense/area/geometry.go

@@ -0,0 +1,84 @@
+package area
+
+import (
+	"errors"
+	"math"
+)
+
+var ErrInvalidGeometry = errors.New("区域几何不符合要求")
+
+func validateGeometry(kind, direction string, points []Point) error {
+	if kind != KindPolygon && kind != KindDirectionLine {
+		return ErrInvalidGeometry
+	}
+	if (kind == KindPolygon && (len(points) < 3 || len(points) > 64)) || (kind == KindDirectionLine && len(points) != 2) {
+		return ErrInvalidGeometry
+	}
+	if kind == KindDirectionLine && direction != DirectionForward && direction != DirectionReverse {
+		return ErrInvalidGeometry
+	}
+	if kind == KindPolygon && direction != "" {
+		return ErrInvalidGeometry
+	}
+	for i, point := range points {
+		if math.IsNaN(point.X) || math.IsNaN(point.Y) || math.IsInf(point.X, 0) || math.IsInf(point.Y, 0) || point.X < 0 || point.X > 1 || point.Y < 0 || point.Y > 1 {
+			return ErrInvalidGeometry
+		}
+		if i > 0 && samePoint(point, points[i-1]) {
+			return ErrInvalidGeometry
+		}
+	}
+	if kind == KindDirectionLine {
+		if samePoint(points[0], points[1]) {
+			return ErrInvalidGeometry
+		}
+		return nil
+	}
+	if samePoint(points[0], points[len(points)-1]) || math.Abs(polygonArea(points)) < 0.000001 || polygonSelfIntersects(points) {
+		return ErrInvalidGeometry
+	}
+	return nil
+}
+
+func samePoint(a, b Point) bool {
+	return math.Abs(a.X-b.X) < 0.0000001 && math.Abs(a.Y-b.Y) < 0.0000001
+}
+
+func polygonArea(points []Point) float64 {
+	area := 0.0
+	for i := range points {
+		next := points[(i+1)%len(points)]
+		area += points[i].X*next.Y - next.X*points[i].Y
+	}
+	return area / 2
+}
+
+func polygonSelfIntersects(points []Point) bool {
+	for i := range points {
+		a1, a2 := points[i], points[(i+1)%len(points)]
+		for j := i + 1; j < len(points); j++ {
+			if j == i || j == (i+1)%len(points) || i == (j+1)%len(points) {
+				continue
+			}
+			b1, b2 := points[j], points[(j+1)%len(points)]
+			if segmentsIntersect(a1, a2, b1, b2) {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+func segmentsIntersect(a, b, c, d Point) bool {
+	orientation := func(p, q, r Point) float64 {
+		return (q.Y-p.Y)*(r.X-q.X) - (q.X-p.X)*(r.Y-q.Y)
+	}
+	o1, o2, o3, o4 := orientation(a, b, c), orientation(a, b, d), orientation(c, d, a), orientation(c, d, b)
+	if ((o1 > 0 && o2 < 0) || (o1 < 0 && o2 > 0)) && ((o3 > 0 && o4 < 0) || (o3 < 0 && o4 > 0)) {
+		return true
+	}
+	onSegment := func(p, q, r Point) bool {
+		return q.X <= math.Max(p.X, r.X)+0.0000001 && q.X >= math.Min(p.X, r.X)-0.0000001 && q.Y <= math.Max(p.Y, r.Y)+0.0000001 && q.Y >= math.Min(p.Y, r.Y)-0.0000001
+	}
+	return (math.Abs(o1) < 0.0000001 && onSegment(a, c, b)) || (math.Abs(o2) < 0.0000001 && onSegment(a, d, b)) || (math.Abs(o3) < 0.0000001 && onSegment(c, a, d)) || (math.Abs(o4) < 0.0000001 && onSegment(c, b, d))
+}

Sense/server/app/sense/area/geometry_test.go

@@ -0,0 +1,27 @@
+package area
+
+import "testing"
+
+func TestGeometryValidation(t *testing.T) {
+	tests := []struct {
+		name      string
+		kind      string
+		direction string
+		points    []Point
+		valid     bool
+	}{
+		{"polygon", KindPolygon, "", []Point{{0.1, 0.1}, {0.8, 0.1}, {0.5, 0.8}}, true},
+		{"self intersecting", KindPolygon, "", []Point{{0.1, 0.1}, {0.8, 0.8}, {0.8, 0.1}, {0.1, 0.8}}, false},
+		{"outside", KindPolygon, "", []Point{{-0.1, 0.1}, {0.8, 0.1}, {0.5, 0.8}}, false},
+		{"line", KindDirectionLine, DirectionForward, []Point{{0.2, 0.5}, {0.8, 0.5}}, true},
+		{"line missing direction", KindDirectionLine, "", []Point{{0.2, 0.5}, {0.8, 0.5}}, false},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			err := validateGeometry(test.kind, test.direction, test.points)
+			if (err == nil) != test.valid {
+				t.Fatalf("valid=%v err=%v", test.valid, err)
+			}
+		})
+	}
+}

Sense/server/app/sense/area/models.go

@@ -0,0 +1,45 @@
+package area
+
+import "time"
+
+type Definition struct {
+	ID                 string    `gorm:"size:36;primaryKey"`
+	Name               string    `gorm:"size:128;not null;index"`
+	Kind               string    `gorm:"size:32;not null;index"`
+	DeviceID           string    `gorm:"size:36;not null;index"`
+	ProfileToken       string    `gorm:"size:255;not null"`
+	ProfileWidth       int       `gorm:"not null"`
+	ProfileHeight      int       `gorm:"not null"`
+	ProfileEncoding    string    `gorm:"size:32;not null"`
+	CurrentVersion     int64     `gorm:"not null"`
+	CurrentVersionID   string    `gorm:"size:36;not null;uniqueIndex"`
+	Enabled            bool      `gorm:"not null"`
+	NeedsRecalibration bool      `gorm:"not null;index"`
+	CreatedBy          int       `gorm:"not null"`
+	UpdatedBy          int       `gorm:"not null"`
+	CreatedAt          time.Time `gorm:"not null"`
+	UpdatedAt          time.Time `gorm:"not null"`
+}
+
+func (Definition) TableName() string { return "sense_area_definitions" }
+
+type Version struct {
+	ID              string    `gorm:"size:36;primaryKey"`
+	DefinitionID    string    `gorm:"size:36;not null;uniqueIndex:ux_sense_area_version,priority:1;index"`
+	Version         int64     `gorm:"not null;uniqueIndex:ux_sense_area_version,priority:2"`
+	Name            string    `gorm:"size:128;not null"`
+	Kind            string    `gorm:"size:32;not null"`
+	DeviceID        string    `gorm:"size:36;not null"`
+	ProfileToken    string    `gorm:"size:255;not null"`
+	ProfileWidth    int       `gorm:"not null"`
+	ProfileHeight   int       `gorm:"not null"`
+	ProfileEncoding string    `gorm:"size:32;not null"`
+	GeometryJSON    string    `gorm:"type:text;not null"`
+	Direction       string    `gorm:"size:16;not null"`
+	Enabled         bool      `gorm:"not null"`
+	SupersedesID    string    `gorm:"size:36"`
+	CreatedBy       int       `gorm:"not null"`
+	CreatedAt       time.Time `gorm:"not null"`
+}
+
+func (Version) TableName() string { return "sense_area_versions" }

Sense/server/app/sense/area/postgres_test.go

@@ -0,0 +1,95 @@
+package area
+
+import (
+	"context"
+	"errors"
+	"os"
+	"strings"
+	"sync"
+	"testing"
+
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+)
+
+func TestConcurrentUpdateOnPostgresReturnsConflict(t *testing.T) {
+	baseDSN := os.Getenv("SENSE_AREA_TEST_DATABASE_URL")
+	if baseDSN == "" {
+		t.Skip("set SENSE_AREA_TEST_DATABASE_URL to run the PostgreSQL concurrency test")
+	}
+	admin, err := gorm.Open(postgres.Open(baseDSN), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	const schema = "sense_area_69_concurrency"
+	if err = admin.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE").Error; err != nil {
+		t.Fatal(err)
+	}
+	if err = admin.Exec("CREATE SCHEMA " + schema).Error; err != nil {
+		t.Fatal(err)
+	}
+	t.Cleanup(func() { admin.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE") })
+	separator := "?"
+	if strings.Contains(baseDSN, "?") {
+		separator = "&"
+	}
+	db, err := gorm.Open(postgres.Open(baseDSN+separator+"search_path="+schema), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = db.AutoMigrate(&Definition{}, &Version{}); err != nil {
+		t.Fatal(err)
+	}
+	for _, statement := range []string{
+		`CREATE TABLE sense_devices (id text primary key, name text, location text, status text)`,
+		`CREATE TABLE sense_admission_profiles (device_id text, token text, name text, width integer, height integer, encoding text, verification_status text)`,
+		`CREATE TABLE sense_media_routes (id text primary key, device_id text, profile_token text)`,
+		`INSERT INTO sense_devices VALUES ('device-1','东门摄像机','教学楼东门','active')`,
+		`INSERT INTO sense_admission_profiles VALUES ('device-1','main','主码流',1920,1080,'H264','ready')`,
+		`INSERT INTO sense_media_routes VALUES ('device-1:main','device-1','main')`,
+	} {
+		if err = db.Exec(statement).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+	service := NewService(db)
+	created, err := service.Create(context.Background(), triangleRequest())
+	if err != nil {
+		t.Fatal(err)
+	}
+	start := make(chan struct{})
+	errorsChannel := make(chan error, 2)
+	var wait sync.WaitGroup
+	for index := 0; index < 2; index++ {
+		wait.Add(1)
+		go func() {
+			defer wait.Done()
+			<-start
+			request := triangleRequest()
+			request.ExpectedVersion = created.Version
+			_, updateErr := service.Update(context.Background(), created.ID, request)
+			errorsChannel <- updateErr
+		}()
+	}
+	close(start)
+	wait.Wait()
+	close(errorsChannel)
+	successes, conflicts := 0, 0
+	for updateErr := range errorsChannel {
+		switch {
+		case updateErr == nil:
+			successes++
+		case errors.Is(updateErr, ErrConflict):
+			conflicts++
+		default:
+			t.Fatalf("unexpected concurrent update error: %v", updateErr)
+		}
+	}
+	if successes != 1 || conflicts != 1 {
+		t.Fatalf("successes=%d conflicts=%d", successes, conflicts)
+	}
+	versions, err := service.Versions(context.Background(), created.ID)
+	if err != nil || len(versions) != 2 {
+		t.Fatalf("versions=%d err=%v", len(versions), err)
+	}
+}

Sense/server/app/sense/area/service.go

@@ -0,0 +1,304 @@
+package area
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"strings"
+	"time"
+	"unicode/utf8"
+
+	"github.com/google/uuid"
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+)
+
+var (
+	ErrInvalidRequest = errors.New("区域配置请求不符合要求")
+	ErrNotFound       = errors.New("区域配置不存在")
+	ErrConflict       = errors.New("区域配置已被其他用户更新，请刷新后重试")
+	ErrProfileMissing = errors.New("绑定的视频 Profile 不可用，请先完成视频接入")
+)
+
+type Service struct{ db *gorm.DB }
+
+func NewService(db *gorm.DB) *Service { return &Service{db: db} }
+
+type routeSnapshot struct {
+	RouteID        string `gorm:"column:route_id"`
+	DeviceID       string `gorm:"column:device_id"`
+	DeviceName     string `gorm:"column:device_name"`
+	DeviceLocation string `gorm:"column:device_location"`
+	ProfileToken   string `gorm:"column:profile_token"`
+	ProfileName    string `gorm:"column:profile_name"`
+	Width          int    `gorm:"column:width"`
+	Height         int    `gorm:"column:height"`
+	Encoding       string `gorm:"column:encoding"`
+	Verification   string `gorm:"column:verification_status"`
+}
+
+func (s *Service) List(ctx context.Context, request PageRequest) ([]Response, int64, error) {
+	request.PageIndex, request.PageSize = normalizePage(request.PageIndex, request.PageSize)
+	if utf8.RuneCountInString(request.Keyword) > 128 || (request.Kind != "" && request.Kind != KindPolygon && request.Kind != KindDirectionLine) {
+		return nil, 0, ErrInvalidRequest
+	}
+	query := s.db.WithContext(ctx).Model(&Definition{})
+	if keyword := strings.TrimSpace(request.Keyword); keyword != "" {
+		pattern := "%" + escapeLike(keyword) + "%"
+		query = query.Where("LOWER(name) LIKE LOWER(?) ESCAPE '\\'", pattern)
+	}
+	if request.Kind != "" {
+		query = query.Where("kind = ?", request.Kind)
+	}
+	switch request.RecalibrationState {
+	case "", "all":
+	case "needed":
+		query = query.Where("needs_recalibration = ?", true)
+	case "ready":
+		query = query.Where("needs_recalibration = ?", false)
+	default:
+		return nil, 0, ErrInvalidRequest
+	}
+	var total int64
+	if err := query.Count(&total).Error; err != nil {
+		return nil, 0, err
+	}
+	var definitions []Definition
+	if err := query.Order("updated_at DESC, name ASC").Offset((request.PageIndex - 1) * request.PageSize).Limit(request.PageSize).Find(&definitions).Error; err != nil {
+		return nil, 0, err
+	}
+	items := make([]Response, 0, len(definitions))
+	for i := range definitions {
+		item, err := s.response(ctx, &definitions[i])
+		if err != nil {
+			return nil, 0, err
+		}
+		items = append(items, item)
+	}
+	return items, total, nil
+}
+
+func (s *Service) Create(ctx context.Context, request UpsertRequest) (Response, error) {
+	if request.ExpectedVersion != 0 {
+		return Response{}, ErrInvalidRequest
+	}
+	name, err := validateRequest(request)
+	if err != nil {
+		return Response{}, err
+	}
+	now := time.Now().UTC()
+	definitionID := uuid.NewString()
+	versionID := uuid.NewString()
+	err = s.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
+		route, routeErr := loadRoute(tx, request.RouteID)
+		if routeErr != nil {
+			return routeErr
+		}
+		geometry, marshalErr := json.Marshal(request.Points)
+		if marshalErr != nil {
+			return ErrInvalidGeometry
+		}
+		definition := Definition{ID: definitionID, Name: name, Kind: request.Kind, DeviceID: route.DeviceID, ProfileToken: route.ProfileToken, ProfileWidth: route.Width, ProfileHeight: route.Height, ProfileEncoding: route.Encoding, CurrentVersion: 1, CurrentVersionID: versionID, Enabled: request.Enabled, CreatedBy: request.UpdateBy, UpdatedBy: request.UpdateBy, CreatedAt: now, UpdatedAt: now}
+		version := Version{ID: versionID, DefinitionID: definitionID, Version: 1, Name: name, Kind: request.Kind, DeviceID: route.DeviceID, ProfileToken: route.ProfileToken, ProfileWidth: route.Width, ProfileHeight: route.Height, ProfileEncoding: route.Encoding, GeometryJSON: string(geometry), Direction: request.Direction, Enabled: request.Enabled, CreatedBy: request.UpdateBy, CreatedAt: now}
+		if err = tx.Create(&definition).Error; err != nil {
+			return err
+		}
+		return tx.Create(&version).Error
+	})
+	if err != nil {
+		return Response{}, err
+	}
+	return s.Get(ctx, definitionID)
+}
+
+func (s *Service) Update(ctx context.Context, id string, request UpsertRequest) (Response, error) {
+	if strings.TrimSpace(id) == "" || request.ExpectedVersion < 1 {
+		return Response{}, ErrInvalidRequest
+	}
+	name, err := validateRequest(request)
+	if err != nil {
+		return Response{}, err
+	}
+	now := time.Now().UTC()
+	err = s.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
+		var current Definition
+		if readErr := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&current, "id = ?", id).Error; readErr != nil {
+			if errors.Is(readErr, gorm.ErrRecordNotFound) {
+				return ErrNotFound
+			}
+			return readErr
+		}
+		if current.CurrentVersion != request.ExpectedVersion {
+			return ErrConflict
+		}
+		route, routeErr := loadRoute(tx, request.RouteID)
+		if routeErr != nil {
+			return routeErr
+		}
+		geometry, marshalErr := json.Marshal(request.Points)
+		if marshalErr != nil {
+			return ErrInvalidGeometry
+		}
+		versionID := uuid.NewString()
+		version := Version{ID: versionID, DefinitionID: current.ID, Version: current.CurrentVersion + 1, Name: name, Kind: request.Kind, DeviceID: route.DeviceID, ProfileToken: route.ProfileToken, ProfileWidth: route.Width, ProfileHeight: route.Height, ProfileEncoding: route.Encoding, GeometryJSON: string(geometry), Direction: request.Direction, Enabled: request.Enabled, SupersedesID: current.CurrentVersionID, CreatedBy: request.UpdateBy, CreatedAt: now}
+		if createErr := tx.Create(&version).Error; createErr != nil {
+			return createErr
+		}
+		updates := map[string]any{"name": name, "kind": request.Kind, "device_id": route.DeviceID, "profile_token": route.ProfileToken, "profile_width": route.Width, "profile_height": route.Height, "profile_encoding": route.Encoding, "current_version": version.Version, "current_version_id": versionID, "enabled": request.Enabled, "needs_recalibration": false, "updated_by": request.UpdateBy, "updated_at": now}
+		result := tx.Model(&Definition{}).Where("id = ? AND current_version = ?", current.ID, request.ExpectedVersion).Updates(updates)
+		if result.Error != nil {
+			return result.Error
+		}
+		if result.RowsAffected != 1 {
+			return ErrConflict
+		}
+		return nil
+	})
+	if err != nil {
+		return Response{}, err
+	}
+	return s.Get(ctx, id)
+}
+
+func (s *Service) Get(ctx context.Context, id string) (Response, error) {
+	var definition Definition
+	if err := s.db.WithContext(ctx).First(&definition, "id = ?", id).Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return Response{}, ErrNotFound
+		}
+		return Response{}, err
+	}
+	return s.response(ctx, &definition)
+}
+
+func (s *Service) Versions(ctx context.Context, id string) ([]VersionResponse, error) {
+	var count int64
+	if err := s.db.WithContext(ctx).Model(&Definition{}).Where("id = ?", id).Count(&count).Error; err != nil {
+		return nil, err
+	}
+	if count == 0 {
+		return nil, ErrNotFound
+	}
+	var versions []Version
+	if err := s.db.WithContext(ctx).Where("definition_id = ?", id).Order("version DESC").Find(&versions).Error; err != nil {
+		return nil, err
+	}
+	out := make([]VersionResponse, 0, len(versions))
+	for _, version := range versions {
+		points, err := decodePoints(version.GeometryJSON)
+		if err != nil {
+			return nil, fmt.Errorf("decode area version %d: %w", version.Version, err)
+		}
+		out = append(out, VersionResponse{ID: version.ID, Version: version.Version, Name: version.Name, Kind: version.Kind, DeviceID: version.DeviceID, ProfileToken: version.ProfileToken, ProfileWidth: version.ProfileWidth, ProfileHeight: version.ProfileHeight, ProfileEncoding: version.ProfileEncoding, Points: points, Direction: version.Direction, Enabled: version.Enabled, SupersedesID: version.SupersedesID, CreatedBy: version.CreatedBy, CreatedAt: version.CreatedAt})
+	}
+	return out, nil
+}
+
+func (s *Service) response(ctx context.Context, definition *Definition) (Response, error) {
+	var version Version
+	if err := s.db.WithContext(ctx).First(&version, "id = ?", definition.CurrentVersionID).Error; err != nil {
+		return Response{}, err
+	}
+	points, err := decodePoints(version.GeometryJSON)
+	if err != nil {
+		return Response{}, err
+	}
+	var route routeSnapshot
+	query := s.db.WithContext(ctx).Table("sense_devices AS d").
+		Select("COALESCE(r.id, '') AS route_id, d.id AS device_id, d.name AS device_name, d.location AS device_location, COALESCE(p.token, '') AS profile_token, COALESCE(p.name, '') AS profile_name, COALESCE(p.width, 0) AS width, COALESCE(p.height, 0) AS height, COALESCE(p.encoding, '') AS encoding, COALESCE(p.verification_status, '') AS verification_status").
+		Joins("LEFT JOIN sense_admission_profiles AS p ON p.device_id = d.id AND p.token = ?", definition.ProfileToken).
+		Joins("LEFT JOIN sense_media_routes AS r ON r.device_id = d.id AND r.profile_token = ?", definition.ProfileToken).
+		Where("d.id = ?", definition.DeviceID).Limit(1).Scan(&route)
+	if query.Error != nil {
+		return Response{}, query.Error
+	}
+	recalibration := definition.NeedsRecalibration || route.ProfileToken == "" || route.Verification != "ready" || route.Width != definition.ProfileWidth || route.Height != definition.ProfileHeight || !strings.EqualFold(route.Encoding, definition.ProfileEncoding)
+	if recalibration && !definition.NeedsRecalibration {
+		if err = s.db.WithContext(ctx).Model(&Definition{}).Where("id = ? AND needs_recalibration = ?", definition.ID, false).Update("needs_recalibration", true).Error; err != nil {
+			return Response{}, err
+		}
+		definition.NeedsRecalibration = true
+	}
+	return Response{ID: definition.ID, Name: definition.Name, Kind: definition.Kind, DeviceID: definition.DeviceID, DeviceName: route.DeviceName, DeviceLocation: route.DeviceLocation, ProfileToken: definition.ProfileToken, ProfileName: route.ProfileName, ProfileWidth: definition.ProfileWidth, ProfileHeight: definition.ProfileHeight, ProfileEncoding: definition.ProfileEncoding, RouteID: route.RouteID, Version: definition.CurrentVersion, Points: points, Direction: version.Direction, Enabled: definition.Enabled, NeedsRecalibration: recalibration, UpdatedBy: definition.UpdatedBy, UpdatedAt: definition.UpdatedAt}, nil
+}
+
+func MarkProfilesReplaced(tx *gorm.DB, deviceID string, profiles []ProfileSnapshot) error {
+	if tx == nil || !tx.Migrator().HasTable(&Definition{}) {
+		return nil
+	}
+	available := make(map[string]ProfileSnapshot, len(profiles))
+	for _, profile := range profiles {
+		available[profile.Token] = profile
+	}
+	var definitions []Definition
+	if err := tx.Where("device_id = ? AND needs_recalibration = ?", deviceID, false).Find(&definitions).Error; err != nil {
+		return err
+	}
+	for _, definition := range definitions {
+		profile, ok := available[definition.ProfileToken]
+		if !ok || profile.Width != definition.ProfileWidth || profile.Height != definition.ProfileHeight || !strings.EqualFold(profile.Encoding, definition.ProfileEncoding) {
+			if err := tx.Model(&Definition{}).Where("id = ?", definition.ID).Update("needs_recalibration", true).Error; err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func loadRoute(db *gorm.DB, routeID string) (routeSnapshot, error) {
+	if strings.TrimSpace(routeID) == "" {
+		return routeSnapshot{}, ErrProfileMissing
+	}
+	var route routeSnapshot
+	err := db.Table("sense_media_routes AS r").
+		Select("r.id AS route_id, r.device_id, d.name AS device_name, d.location AS device_location, r.profile_token, p.name AS profile_name, p.width, p.height, p.encoding, p.verification_status").
+		Joins("JOIN sense_devices AS d ON d.id = r.device_id").
+		Joins("JOIN sense_admission_profiles AS p ON p.device_id = r.device_id AND p.token = r.profile_token").
+		Where("r.id = ? AND p.verification_status = ?", routeID, "ready").Limit(1).Scan(&route).Error
+	if err != nil {
+		return routeSnapshot{}, err
+	}
+	if route.RouteID == "" || route.Width < 1 || route.Height < 1 {
+		return routeSnapshot{}, ErrProfileMissing
+	}
+	return route, nil
+}
+
+func validateRequest(request UpsertRequest) (string, error) {
+	name := strings.TrimSpace(request.Name)
+	if name == "" || utf8.RuneCountInString(name) > 128 || request.UpdateBy < 1 || strings.TrimSpace(request.RouteID) == "" {
+		return "", ErrInvalidRequest
+	}
+	if err := validateGeometry(request.Kind, request.Direction, request.Points); err != nil {
+		return "", err
+	}
+	return name, nil
+}
+
+func decodePoints(value string) ([]Point, error) {
+	var points []Point
+	if err := json.Unmarshal([]byte(value), &points); err != nil {
+		return nil, err
+	}
+	return points, nil
+}
+
+func normalizePage(index, size int) (int, int) {
+	if index < 1 {
+		index = 1
+	}
+	if size < 1 {
+		size = 10
+	}
+	if size > 50 {
+		size = 50
+	}
+	return index, size
+}
+
+func escapeLike(value string) string {
+	value = strings.ReplaceAll(value, `\`, `\\`)
+	value = strings.ReplaceAll(value, `%`, `\%`)
+	return strings.ReplaceAll(value, `_`, `\_`)
+}

Sense/server/app/sense/area/service_test.go

@@ -0,0 +1,95 @@
+package area
+
+import (
+	"context"
+	"errors"
+	"testing"
+
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+)
+
+func areaTestDB(t *testing.T) *gorm.DB {
+	t.Helper()
+	db, err := gorm.Open(sqlite.Open("file:"+t.Name()+"?mode=memory&cache=shared"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = db.AutoMigrate(&Definition{}, &Version{}); err != nil {
+		t.Fatal(err)
+	}
+	statements := []string{
+		`CREATE TABLE sense_devices (id text primary key, name text, location text, status text)`,
+		`CREATE TABLE sense_admission_profiles (device_id text, token text, name text, width integer, height integer, encoding text, verification_status text)`,
+		`CREATE TABLE sense_media_routes (id text primary key, device_id text, profile_token text)`,
+		`INSERT INTO sense_devices VALUES ('device-1','东门摄像机','教学楼东门','active')`,
+		`INSERT INTO sense_admission_profiles VALUES ('device-1','main','主码流',1920,1080,'H264','ready')`,
+		`INSERT INTO sense_media_routes VALUES ('device-1:main','device-1','main')`,
+	}
+	for _, statement := range statements {
+		if err = db.Exec(statement).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+	return db
+}
+
+func triangleRequest() UpsertRequest {
+	return UpsertRequest{Name: "操场危险区域", Kind: KindPolygon, RouteID: "device-1:main", Points: []Point{{0.1, 0.1}, {0.8, 0.1}, {0.5, 0.8}}, Enabled: true, UpdateBy: 7}
+}
+
+func TestVersionsAreAppendOnlyAndUseOptimisticConcurrency(t *testing.T) {
+	service := NewService(areaTestDB(t))
+	created, err := service.Create(context.Background(), triangleRequest())
+	if err != nil || created.Version != 1 || created.ProfileWidth != 1920 {
+		t.Fatalf("created=%+v err=%v", created, err)
+	}
+	request := triangleRequest()
+	request.Name = "操场危险区域（校准）"
+	request.ExpectedVersion = 1
+	updated, err := service.Update(context.Background(), created.ID, request)
+	if err != nil || updated.Version != 2 {
+		t.Fatalf("updated=%+v err=%v", updated, err)
+	}
+	if _, err = service.Update(context.Background(), created.ID, request); !errors.Is(err, ErrConflict) {
+		t.Fatalf("stale update err=%v", err)
+	}
+	versions, err := service.Versions(context.Background(), created.ID)
+	if err != nil || len(versions) != 2 || versions[0].Version != 2 || versions[1].Version != 1 || versions[0].SupersedesID != versions[1].ID {
+		t.Fatalf("versions=%+v err=%v", versions, err)
+	}
+}
+
+func TestProfileReplacementMarksOnlyChangedBindings(t *testing.T) {
+	db := areaTestDB(t)
+	service := NewService(db)
+	created, err := service.Create(context.Background(), triangleRequest())
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = MarkProfilesReplaced(db, "device-1", []ProfileSnapshot{{Token: "main", Width: 1920, Height: 1080, Encoding: "H264"}}); err != nil {
+		t.Fatal(err)
+	}
+	item, _ := service.Get(context.Background(), created.ID)
+	if item.NeedsRecalibration {
+		t.Fatal("unchanged profile was marked for recalibration")
+	}
+	if err = MarkProfilesReplaced(db, "device-1", []ProfileSnapshot{{Token: "main", Width: 1280, Height: 720, Encoding: "H264"}}); err != nil {
+		t.Fatal(err)
+	}
+	item, _ = service.Get(context.Background(), created.ID)
+	if !item.NeedsRecalibration {
+		t.Fatal("resolution change did not mark recalibration")
+	}
+}
+
+func TestListIsPaginatedAndDoesNotExposeMediaSecrets(t *testing.T) {
+	service := NewService(areaTestDB(t))
+	if _, err := service.Create(context.Background(), triangleRequest()); err != nil {
+		t.Fatal(err)
+	}
+	items, total, err := service.List(context.Background(), PageRequest{Keyword: "操场", PageIndex: 1, PageSize: 10})
+	if err != nil || total != 1 || len(items) != 1 || items[0].RouteID != "device-1:main" {
+		t.Fatalf("items=%+v total=%d err=%v", items, total, err)
+	}
+}

Sense/server/app/sense/credential/reader.go

@@ -0,0 +1,35 @@
+package credential
+
+import (
+	"errors"
+	"fmt"
+
+	"gorm.io/gorm"
+)
+
+var ErrCredentialNotConfigured = errors.New("摄像头凭据尚未配置")
+
+type Value struct {
+	Username string
+	Password string
+}
+
+// Read is an internal adapter port. HTTP handlers must never expose Value.
+func Read(db *gorm.DB, deviceID, purpose string) (Value, error) {
+	var row DeviceCredential
+	if err := db.First(&row, "device_id = ? AND purpose = ?", deviceID, purpose).Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return Value{}, ErrCredentialNotConfigured
+		}
+		return Value{}, fmt.Errorf("read device credential: %w", err)
+	}
+	vault, err := NewVaultFromEnvironment()
+	if err != nil {
+		return Value{}, err
+	}
+	username, password, err := vault.Decrypt(deviceID, purpose, row.Ciphertext)
+	if err != nil {
+		return Value{}, err
+	}
+	return Value{Username: username, Password: password}, nil
+}

Sense/server/app/sense/credential/vault.go

@@ -0,0 +1,132 @@
+package credential
+
+import (
+	"crypto/aes"
+	"crypto/cipher"
+	"crypto/rand"
+	"encoding/base64"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"os"
+	"strings"
+	"time"
+)
+
+const (
+	EnvironmentKey = "SENSE_CREDENTIAL_KEY"
+	PurposeONVIF   = "onvif"
+	PurposeRTSP    = "rtsp"
+	keyVersion     = "v1"
+)
+
+var ErrKeyUnavailable = errors.New("摄像头凭据加密密钥不可用")
+
+// DeviceCredential is deliberately stored separately from the device ledger.
+// No HTTP response type embeds this model.
+type DeviceCredential struct {
+	DeviceID   string    `gorm:"size:36;primaryKey" json:"-"`
+	Purpose    string    `gorm:"size:16;primaryKey" json:"-"`
+	Ciphertext []byte    `gorm:"type:bytea;not null" json:"-"`
+	KeyVersion string    `gorm:"size:16;not null" json:"-"`
+	CreatedAt  time.Time `json:"-"`
+	UpdatedAt  time.Time `json:"-"`
+}
+
+func (DeviceCredential) TableName() string { return "sense_device_credentials" }
+
+type Vault struct{ key []byte }
+
+func NewVaultFromEnvironment() (*Vault, error) {
+	encoded := strings.TrimSpace(os.Getenv(EnvironmentKey))
+	if encoded == "" {
+		return nil, ErrKeyUnavailable
+	}
+	decoded, err := base64.StdEncoding.DecodeString(encoded)
+	if err != nil || len(decoded) != 32 {
+		return nil, ErrKeyUnavailable
+	}
+	return NewVault(decoded)
+}
+
+func NewVault(key []byte) (*Vault, error) {
+	if len(key) != 32 {
+		return nil, ErrKeyUnavailable
+	}
+	copyOfKey := append([]byte(nil), key...)
+	return &Vault{key: copyOfKey}, nil
+}
+
+func (v *Vault) Encrypt(deviceID, purpose, username, password string) ([]byte, error) {
+	if err := validateScope(deviceID, purpose); err != nil {
+		return nil, err
+	}
+	plaintext, err := json.Marshal(struct {
+		Username string `json:"username"`
+		Password string `json:"password"`
+	}{Username: username, Password: password})
+	if err != nil {
+		return nil, fmt.Errorf("encode credential: %w", err)
+	}
+	block, err := aes.NewCipher(v.key)
+	if err != nil {
+		return nil, fmt.Errorf("initialize credential cipher: %w", err)
+	}
+	gcm, err := cipher.NewGCM(block)
+	if err != nil {
+		return nil, fmt.Errorf("initialize credential gcm: %w", err)
+	}
+	nonce := make([]byte, gcm.NonceSize())
+	if _, err = io.ReadFull(rand.Reader, nonce); err != nil {
+		return nil, fmt.Errorf("generate credential nonce: %w", err)
+	}
+	return gcm.Seal(nonce, nonce, plaintext, associatedData(deviceID, purpose)), nil
+}
+
+// Decrypt is an internal adapter boundary. It is intentionally not exposed by
+// any Sense HTTP handler and must only be used for the matching device/purpose.
+func (v *Vault) Decrypt(deviceID, purpose string, ciphertext []byte) (string, string, error) {
+	if err := validateScope(deviceID, purpose); err != nil {
+		return "", "", err
+	}
+	block, err := aes.NewCipher(v.key)
+	if err != nil {
+		return "", "", fmt.Errorf("initialize credential cipher: %w", err)
+	}
+	gcm, err := cipher.NewGCM(block)
+	if err != nil {
+		return "", "", fmt.Errorf("initialize credential gcm: %w", err)
+	}
+	if len(ciphertext) < gcm.NonceSize() {
+		return "", "", errors.New("invalid credential ciphertext")
+	}
+	plaintext, err := gcm.Open(nil, ciphertext[:gcm.NonceSize()], ciphertext[gcm.NonceSize():], associatedData(deviceID, purpose))
+	if err != nil {
+		return "", "", errors.New("credential ciphertext does not match device purpose")
+	}
+	var value struct {
+		Username string `json:"username"`
+		Password string `json:"password"`
+	}
+	if err = json.Unmarshal(plaintext, &value); err != nil {
+		return "", "", errors.New("invalid credential payload")
+	}
+	return value.Username, value.Password, nil
+}
+
+func Version() string { return keyVersion }
+
+func validateScope(deviceID, purpose string) error {
+	if strings.TrimSpace(deviceID) == "" {
+		return errors.New("device id is required")
+	}
+	if purpose != PurposeONVIF && purpose != PurposeRTSP {
+		return errors.New("unsupported credential purpose")
+	}
+	return nil
+}
+
+func associatedData(deviceID, purpose string) []byte {
+	return []byte("sense-device-credential-v1\x00" + deviceID + "\x00" + purpose)
+}

Sense/server/app/sense/credential/vault_test.go

@@ -0,0 +1,37 @@
+package credential
+
+import (
+	"crypto/rand"
+	"testing"
+)
+
+func TestVaultSeparatesDeviceAndPurpose(t *testing.T) {
+	key := make([]byte, 32)
+	if _, err := rand.Read(key); err != nil {
+		t.Fatal(err)
+	}
+	vault, err := NewVault(key)
+	if err != nil {
+		t.Fatal(err)
+	}
+	ciphertext, err := vault.Encrypt("device-a", PurposeONVIF, "synthetic-user", "synthetic-password")
+	if err != nil {
+		t.Fatal(err)
+	}
+	username, password, err := vault.Decrypt("device-a", PurposeONVIF, ciphertext)
+	if err != nil || username != "synthetic-user" || password != "synthetic-password" {
+		t.Fatalf("credential round trip failed: username=%q err=%v", username, err)
+	}
+	if _, _, err = vault.Decrypt("device-a", PurposeRTSP, ciphertext); err == nil {
+		t.Fatal("credential ciphertext was reusable for another purpose")
+	}
+	if _, _, err = vault.Decrypt("device-b", PurposeONVIF, ciphertext); err == nil {
+		t.Fatal("credential ciphertext was reusable for another device")
+	}
+}
+
+func TestVaultRejectsInvalidKeyLength(t *testing.T) {
+	if _, err := NewVault(make([]byte, 16)); err == nil {
+		t.Fatal("short credential key accepted")
+	}
+}

Sense/server/app/sense/device/apis/device.go

@@ -0,0 +1,159 @@
+package apis
+
+import (
+	"encoding/json"
+	"errors"
+	"io"
+	"net/http"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+	"github.com/go-admin-team/go-admin-core/sdk/api"
+	"github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth/user"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	deviceService "git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/service"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/service/dto"
+)
+
+type Device struct{ api.Api }
+
+func (e Device) GetPage(c *gin.Context) {
+	service := deviceService.Device{}
+	req := dto.PageReq{}
+	if err := e.MakeContext(c).MakeOrm().Bind(&req).MakeService(&service.Service).Errors; err != nil {
+		e.Error(http.StatusBadRequest, err, "查询条件格式不正确")
+		return
+	}
+	list := make([]dto.DeviceResponse, 0)
+	var count int64
+	if err := service.GetPage(&req, &list, &count); err != nil {
+		e.Error(http.StatusInternalServerError, err, "设备列表查询失败")
+		return
+	}
+	e.PageOK(list, int(count), req.GetPageIndex(), req.GetPageSize(), "查询成功")
+}
+
+func (e Device) Get(c *gin.Context) {
+	service := deviceService.Device{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&service.Service).Errors; err != nil {
+		e.Error(http.StatusInternalServerError, err, "服务初始化失败")
+		return
+	}
+	var response dto.DeviceResponse
+	if err := service.Get(c.Param("id"), &response); err != nil {
+		e.writeServiceError(err)
+		return
+	}
+	e.OK(response, "查询成功")
+}
+
+func (e Device) Insert(c *gin.Context) {
+	service := deviceService.Device{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&service.Service).Errors; err != nil {
+		e.Error(http.StatusInternalServerError, err, "服务初始化失败")
+		return
+	}
+	req := dto.CreateReq{}
+	if err := bindStrictJSON(c, &req); err != nil {
+		e.Error(http.StatusBadRequest, err, "请求内容格式不正确")
+		return
+	}
+	req.CreateBy = user.GetUserId(c)
+	var response dto.DeviceResponse
+	if err := service.Insert(&req, &response); err != nil {
+		e.writeServiceError(err)
+		return
+	}
+	e.OK(response, "设备创建成功")
+}
+
+func (e Device) Update(c *gin.Context) {
+	service := deviceService.Device{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&service.Service).Errors; err != nil {
+		e.Error(http.StatusInternalServerError, err, "服务初始化失败")
+		return
+	}
+	req := dto.UpdateReq{ID: c.Param("id"), UpdateBy: user.GetUserId(c)}
+	if err := bindStrictJSON(c, &req); err != nil {
+		e.Error(http.StatusBadRequest, err, "请求内容格式不正确")
+		return
+	}
+	var response dto.DeviceResponse
+	if err := service.Update(&req, &response); err != nil {
+		e.writeServiceError(err)
+		return
+	}
+	e.OK(response, "设备更新成功")
+}
+
+func (e Device) Disable(c *gin.Context) {
+	service := deviceService.Device{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&service.Service).Errors; err != nil {
+		e.Error(http.StatusInternalServerError, err, "服务初始化失败")
+		return
+	}
+	req := dto.DisableReq{ID: c.Param("id"), UpdateBy: user.GetUserId(c)}
+	if err := bindStrictJSON(c, &req); err != nil {
+		e.Error(http.StatusBadRequest, err, "请求内容格式不正确")
+		return
+	}
+	var response dto.DeviceResponse
+	if err := service.Disable(&req, &response); err != nil {
+		e.writeServiceError(err)
+		return
+	}
+	e.OK(response, "设备已停用")
+}
+
+func (e Device) UpdateCredentials(c *gin.Context) {
+	service := deviceService.Device{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&service.Service).Errors; err != nil {
+		e.Error(http.StatusInternalServerError, err, "服务初始化失败")
+		return
+	}
+	req := dto.CredentialUpdateReq{ID: c.Param("id"), UpdateBy: user.GetUserId(c)}
+	if err := bindStrictJSON(c, &req); err != nil {
+		e.Error(http.StatusBadRequest, err, "请求内容格式不正确")
+		return
+	}
+	var response dto.DeviceResponse
+	if err := service.UpdateCredentials(&req, &response); err != nil {
+		e.writeServiceError(err)
+		return
+	}
+	e.OK(response, "凭据已安全更新，已请求重新验证")
+}
+
+func (e Device) writeServiceError(err error) {
+	switch {
+	case errors.Is(err, deviceService.ErrInvalidDevice):
+		e.Error(http.StatusBadRequest, err, "设备信息不符合要求")
+	case errors.Is(err, deviceService.ErrDeviceNotFound):
+		e.Error(http.StatusNotFound, err, err.Error())
+	case errors.Is(err, deviceService.ErrVersionConflict):
+		e.Error(http.StatusConflict, err, err.Error())
+	case errors.Is(err, credential.ErrKeyUnavailable):
+		e.Error(http.StatusServiceUnavailable, err, "摄像头凭据安全配置不可用")
+	default:
+		e.Error(http.StatusInternalServerError, err, "设备操作失败")
+	}
+}
+
+func bindStrictJSON(c *gin.Context, target any) error {
+	if !strings.HasPrefix(strings.ToLower(strings.TrimSpace(c.GetHeader("Content-Type"))), "application/json") {
+		return errors.New("content type must be application/json")
+	}
+	decoder := json.NewDecoder(http.MaxBytesReader(c.Writer, c.Request.Body, 64<<10))
+	decoder.DisallowUnknownFields()
+	if err := decoder.Decode(target); err != nil {
+		return err
+	}
+	if err := decoder.Decode(&struct{}{}); !errors.Is(err, io.EOF) {
+		if err == nil {
+			return errors.New("request body must contain one JSON object")
+		}
+		return err
+	}
+	return nil
+}

Sense/server/app/sense/device/apis/device_test.go

@@ -0,0 +1,22 @@
+package apis
+
+import (
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/service/dto"
+	"github.com/gin-gonic/gin"
+)
+
+func TestBindStrictJSONRejectsUnknownDeviceField(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	recorder := httptest.NewRecorder()
+	ctx, _ := gin.CreateTestContext(recorder)
+	ctx.Request = httptest.NewRequest("POST", "/api/v1/devices", strings.NewReader(`{"name":"测试设备","location":"东门","modality":"video","capabilities":["video"],"password":"must-not-be-accepted"}`))
+	ctx.Request.Header.Set("Content-Type", "application/json")
+	var req dto.CreateReq
+	if err := bindStrictJSON(ctx, &req); err == nil {
+		t.Fatal("unknown credential-like field was accepted")
+	}
+}

Sense/server/app/sense/device/models/device.go

@@ -0,0 +1,35 @@
+package models
+
+import (
+	"time"
+
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+const (
+	ModalityVideo   = "video"
+	StatusPending   = "pending"
+	StatusActive    = "active"
+	StatusDisabled  = "disabled"
+	AdapterReady    = "ready"
+	AdapterFailed   = "verification_failed"
+	AdapterNotReady = "adapter_not_ready"
+)
+
+type Device struct {
+	ID                  string     `gorm:"size:36;primaryKey" json:"id"`
+	Name                string     `gorm:"size:128;not null" json:"name"`
+	Location            string     `gorm:"size:255;not null;default:''" json:"location"`
+	Modality            string     `gorm:"size:32;not null;index" json:"modality"`
+	CapabilitiesJSON    string     `gorm:"column:capabilities;type:jsonb;not null;default:'[]'" json:"-"`
+	Status              string     `gorm:"size:32;not null;index" json:"status"`
+	AdapterStatus       string     `gorm:"size:32;not null" json:"adapterStatus"`
+	RTSPSameAsONVIF     bool       `gorm:"not null;default:true" json:"rtspCredentialSameAsOnvif"`
+	CredentialUpdatedAt *time.Time `json:"credentialUpdatedAt,omitempty"`
+	RetryRequestedAt    *time.Time `json:"retryRequestedAt,omitempty"`
+	Version             int64      `gorm:"not null;default:1" json:"version"`
+	common.ControlBy
+	common.ModelTime
+}
+
+func (Device) TableName() string { return "sense_devices" }

Sense/server/app/sense/device/service/device.go

@@ -0,0 +1,314 @@
+package service
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"strings"
+	"time"
+
+	coreService "github.com/go-admin-team/go-admin-core/sdk/service"
+	"github.com/google/uuid"
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/models"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/service/dto"
+)
+
+var (
+	ErrDeviceNotFound  = errors.New("设备不存在")
+	ErrVersionConflict = errors.New("设备已被其他用户更新，请刷新后重试")
+	ErrInvalidDevice   = errors.New("设备信息不符合要求")
+)
+
+var supportedValues = map[string]struct{}{
+	"video": {}, "radar": {}, "contact": {}, "button": {}, "wearable": {}, "other": {},
+}
+
+type Device struct {
+	coreService.Service
+	VaultFactory func() (*credential.Vault, error)
+}
+
+type credentialPresence struct {
+	DeviceID string
+	Purpose  string
+}
+
+func (e *Device) GetPage(req *dto.PageReq, list *[]dto.DeviceResponse, count *int64) error {
+	query := e.Orm.Model(&models.Device{})
+	if keyword := strings.TrimSpace(req.Keyword); keyword != "" {
+		pattern := "%" + strings.ToLower(keyword) + "%"
+		query = query.Where("LOWER(name) LIKE ? OR LOWER(location) LIKE ?", pattern, pattern)
+	}
+	if req.Modality != "" {
+		query = query.Where("modality = ?", req.Modality)
+	}
+	if req.Status != "" {
+		query = query.Where("status = ?", req.Status)
+	}
+	if err := query.Count(count).Error; err != nil {
+		return fmt.Errorf("count devices: %w", err)
+	}
+	pageSize := req.GetPageSize()
+	if pageSize > 100 {
+		pageSize = 100
+	}
+	req.PageSize = pageSize
+	var devices []models.Device
+	if err := query.Order("created_at DESC").Limit(pageSize).Offset((req.GetPageIndex() - 1) * pageSize).Find(&devices).Error; err != nil {
+		return fmt.Errorf("list devices: %w", err)
+	}
+	responses, err := e.responses(devices)
+	if err != nil {
+		return err
+	}
+	*list = responses
+	return nil
+}
+
+func (e *Device) Get(id string, response *dto.DeviceResponse) error {
+	var model models.Device
+	if err := e.Orm.First(&model, "id = ?", id).Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return ErrDeviceNotFound
+		}
+		return fmt.Errorf("get device: %w", err)
+	}
+	responses, err := e.responses([]models.Device{model})
+	if err != nil {
+		return err
+	}
+	*response = responses[0]
+	return nil
+}
+
+func (e *Device) Insert(req *dto.CreateReq, response *dto.DeviceResponse) error {
+	name, location, modality, capabilities, err := normalizeDevice(req.Name, req.Location, req.Modality, req.Capabilities)
+	if err != nil {
+		return err
+	}
+	encoded, _ := json.Marshal(capabilities)
+	adapterStatus := models.AdapterNotReady
+	if modality == models.ModalityVideo {
+		adapterStatus = models.AdapterReady
+	}
+	model := models.Device{
+		ID:               uuid.NewString(),
+		Name:             name,
+		Location:         location,
+		Modality:         modality,
+		CapabilitiesJSON: string(encoded),
+		Status:           models.StatusPending,
+		AdapterStatus:    adapterStatus,
+		RTSPSameAsONVIF:  true,
+		Version:          1,
+	}
+	model.CreateBy = req.CreateBy
+	model.UpdateBy = req.CreateBy
+	if err = e.Orm.Create(&model).Error; err != nil {
+		return fmt.Errorf("create device: %w", err)
+	}
+	return e.Get(model.ID, response)
+}
+
+func (e *Device) Update(req *dto.UpdateReq, response *dto.DeviceResponse) error {
+	name := strings.TrimSpace(req.Name)
+	if name == "" || len([]rune(name)) > 128 || len([]rune(req.Location)) > 255 || req.Version < 1 {
+		return ErrInvalidDevice
+	}
+	capabilities, err := normalizeCapabilities(req.Capabilities)
+	if err != nil {
+		return err
+	}
+	encoded, _ := json.Marshal(capabilities)
+	updates := map[string]any{
+		"name": name, "location": strings.TrimSpace(req.Location), "capabilities": string(encoded),
+		"version": req.Version + 1, "update_by": req.UpdateBy, "updated_at": time.Now().UTC(),
+	}
+	result := e.Orm.Model(&models.Device{}).Where("id = ? AND version = ?", req.ID, req.Version).Updates(updates)
+	if result.Error != nil {
+		return fmt.Errorf("update device: %w", result.Error)
+	}
+	if result.RowsAffected == 0 {
+		return e.notFoundOrConflict(req.ID)
+	}
+	return e.Get(req.ID, response)
+}
+
+func (e *Device) Disable(req *dto.DisableReq, response *dto.DeviceResponse) error {
+	if req.Version < 1 {
+		return ErrInvalidDevice
+	}
+	result := e.Orm.Model(&models.Device{}).Where("id = ? AND version = ?", req.ID, req.Version).Updates(map[string]any{
+		"status": models.StatusDisabled, "version": req.Version + 1,
+		"update_by": req.UpdateBy, "updated_at": time.Now().UTC(),
+	})
+	if result.Error != nil {
+		return fmt.Errorf("disable device: %w", result.Error)
+	}
+	if result.RowsAffected == 0 {
+		return e.notFoundOrConflict(req.ID)
+	}
+	return e.Get(req.ID, response)
+}
+
+func (e *Device) UpdateCredentials(req *dto.CredentialUpdateReq, response *dto.DeviceResponse) error {
+	if req.Version < 1 || strings.TrimSpace(req.ONVIFUsername) == "" || req.ONVIFPassword == "" {
+		return ErrInvalidDevice
+	}
+	var target models.Device
+	if err := e.Orm.Select("id", "modality").First(&target, "id = ?", req.ID).Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return ErrDeviceNotFound
+		}
+		return fmt.Errorf("read credential target: %w", err)
+	}
+	if target.Modality != models.ModalityVideo {
+		return ErrInvalidDevice
+	}
+	if len(req.ONVIFUsername) > 255 || len(req.ONVIFPassword) > 1024 {
+		return ErrInvalidDevice
+	}
+	rtspUsername, rtspPassword := req.RTSPUsername, req.RTSPPassword
+	if req.RTSPSameAsONVIF {
+		rtspUsername, rtspPassword = req.ONVIFUsername, req.ONVIFPassword
+	} else if strings.TrimSpace(rtspUsername) == "" || rtspPassword == "" || len(rtspUsername) > 255 || len(rtspPassword) > 1024 {
+		return ErrInvalidDevice
+	}
+	factory := e.VaultFactory
+	if factory == nil {
+		factory = credential.NewVaultFromEnvironment
+	}
+	vault, err := factory()
+	if err != nil {
+		return err
+	}
+	onvifCiphertext, err := vault.Encrypt(req.ID, credential.PurposeONVIF, strings.TrimSpace(req.ONVIFUsername), req.ONVIFPassword)
+	if err != nil {
+		return err
+	}
+	rtspCiphertext, err := vault.Encrypt(req.ID, credential.PurposeRTSP, strings.TrimSpace(rtspUsername), rtspPassword)
+	if err != nil {
+		return err
+	}
+	now := time.Now().UTC()
+	err = e.Orm.Transaction(func(tx *gorm.DB) error {
+		result := tx.Model(&models.Device{}).Where("id = ? AND version = ?", req.ID, req.Version).Updates(map[string]any{
+			"rtsp_same_as_onvif":    req.RTSPSameAsONVIF,
+			"credential_updated_at": now, "retry_requested_at": now,
+			"version": req.Version + 1, "update_by": req.UpdateBy, "updated_at": now,
+		})
+		if result.Error != nil {
+			return result.Error
+		}
+		if result.RowsAffected == 0 {
+			return e.notFoundOrConflictWith(tx, req.ID)
+		}
+		rows := []credential.DeviceCredential{
+			{DeviceID: req.ID, Purpose: credential.PurposeONVIF, Ciphertext: onvifCiphertext, KeyVersion: credential.Version()},
+			{DeviceID: req.ID, Purpose: credential.PurposeRTSP, Ciphertext: rtspCiphertext, KeyVersion: credential.Version()},
+		}
+		return tx.Clauses(clause.OnConflict{
+			Columns:   []clause.Column{{Name: "device_id"}, {Name: "purpose"}},
+			DoUpdates: clause.AssignmentColumns([]string{"ciphertext", "key_version", "updated_at"}),
+		}).Create(&rows).Error
+	})
+	if err != nil {
+		if errors.Is(err, ErrDeviceNotFound) || errors.Is(err, ErrVersionConflict) {
+			return err
+		}
+		return fmt.Errorf("update device credential: %w", err)
+	}
+	return e.Get(req.ID, response)
+}
+
+func (e *Device) responses(devices []models.Device) ([]dto.DeviceResponse, error) {
+	result := make([]dto.DeviceResponse, 0, len(devices))
+	if len(devices) == 0 {
+		return result, nil
+	}
+	ids := make([]string, 0, len(devices))
+	for _, device := range devices {
+		ids = append(ids, device.ID)
+	}
+	var presence []credentialPresence
+	if err := e.Orm.Model(&credential.DeviceCredential{}).Select("device_id", "purpose").Where("device_id IN ?", ids).Find(&presence).Error; err != nil {
+		return nil, fmt.Errorf("read credential status: %w", err)
+	}
+	configured := make(map[string]map[string]bool, len(devices))
+	for _, row := range presence {
+		if configured[row.DeviceID] == nil {
+			configured[row.DeviceID] = map[string]bool{}
+		}
+		configured[row.DeviceID][row.Purpose] = true
+	}
+	for _, device := range devices {
+		var capabilities []string
+		if err := json.Unmarshal([]byte(device.CapabilitiesJSON), &capabilities); err != nil {
+			return nil, fmt.Errorf("decode device capabilities: %w", err)
+		}
+		result = append(result, dto.DeviceResponse{
+			ID: device.ID, Name: device.Name, Location: device.Location, Modality: device.Modality,
+			Capabilities: capabilities, Status: device.Status, AdapterStatus: device.AdapterStatus,
+			ONVIFCredentialConfigured: configured[device.ID][credential.PurposeONVIF],
+			RTSPCredentialConfigured:  configured[device.ID][credential.PurposeRTSP],
+			RTSPCredentialSameAsONVIF: device.RTSPSameAsONVIF,
+			RetryPending:              device.RetryRequestedAt != nil, Version: device.Version,
+			CreatedAt: device.CreatedAt, UpdatedAt: device.UpdatedAt,
+		})
+	}
+	return result, nil
+}
+
+func (e *Device) notFoundOrConflict(id string) error { return e.notFoundOrConflictWith(e.Orm, id) }
+
+func (e *Device) notFoundOrConflictWith(db *gorm.DB, id string) error {
+	var count int64
+	if err := db.Model(&models.Device{}).Where("id = ?", id).Count(&count).Error; err != nil {
+		return err
+	}
+	if count == 0 {
+		return ErrDeviceNotFound
+	}
+	return ErrVersionConflict
+}
+
+func normalizeDevice(name, location, modality string, capabilities []string) (string, string, string, []string, error) {
+	name, location, modality = strings.TrimSpace(name), strings.TrimSpace(location), strings.TrimSpace(modality)
+	if modality == "" {
+		modality = models.ModalityVideo
+	}
+	if name == "" || len([]rune(name)) > 128 || len([]rune(location)) > 255 {
+		return "", "", "", nil, ErrInvalidDevice
+	}
+	if _, ok := supportedValues[modality]; !ok {
+		return "", "", "", nil, ErrInvalidDevice
+	}
+	if len(capabilities) == 0 {
+		capabilities = []string{modality}
+	}
+	normalized, err := normalizeCapabilities(capabilities)
+	return name, location, modality, normalized, err
+}
+
+func normalizeCapabilities(values []string) ([]string, error) {
+	if len(values) == 0 || len(values) > 16 {
+		return nil, ErrInvalidDevice
+	}
+	seen := map[string]bool{}
+	result := make([]string, 0, len(values))
+	for _, value := range values {
+		value = strings.TrimSpace(value)
+		if _, ok := supportedValues[value]; !ok {
+			return nil, ErrInvalidDevice
+		}
+		if !seen[value] {
+			seen[value] = true
+			result = append(result, value)
+		}
+	}
+	return result, nil
+}

Sense/server/app/sense/device/service/device_test.go

@@ -0,0 +1,118 @@
+package service
+
+import (
+	"crypto/rand"
+	"encoding/json"
+	"strings"
+	"testing"
+
+	coreService "github.com/go-admin-team/go-admin-core/sdk/service"
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/models"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/service/dto"
+)
+
+func testDeviceService(t *testing.T) (*Device, *gorm.DB) {
+	t.Helper()
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = db.AutoMigrate(&models.Device{}, &credential.DeviceCredential{}); err != nil {
+		t.Fatal(err)
+	}
+	key := make([]byte, 32)
+	if _, err = rand.Read(key); err != nil {
+		t.Fatal(err)
+	}
+	vault, err := credential.NewVault(key)
+	if err != nil {
+		t.Fatal(err)
+	}
+	service := &Device{Service: coreService.Service{Orm: db}, VaultFactory: func() (*credential.Vault, error) { return vault, nil }}
+	return service, db
+}
+
+func TestDeviceLifecycleUsesAllowlistedFieldsAndOptimisticVersion(t *testing.T) {
+	service, _ := testDeviceService(t)
+	var created dto.DeviceResponse
+	err := service.Insert(&dto.CreateReq{Name: "东门摄像机", Location: "教学楼一楼东门", Modality: "video", Capabilities: []string{"video"}, CreateBy: 7}, &created)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if created.Name != "东门摄像机" || created.Location != "教学楼一楼东门" || created.Version != 1 || created.AdapterStatus != models.AdapterReady {
+		t.Fatalf("unexpected device: %#v", created)
+	}
+	var updated dto.DeviceResponse
+	err = service.Update(&dto.UpdateReq{ID: created.ID, Name: "东门主摄像机", Location: "教学楼一楼东门", Capabilities: []string{"video"}, Version: 1, UpdateBy: 8}, &updated)
+	if err != nil || updated.Version != 2 || updated.Name != "东门主摄像机" {
+		t.Fatalf("update failed: device=%#v err=%v", updated, err)
+	}
+	err = service.Update(&dto.UpdateReq{ID: created.ID, Name: "过期写入", Capabilities: []string{"video"}, Version: 1}, &updated)
+	if err != ErrVersionConflict {
+		t.Fatalf("stale update error=%v", err)
+	}
+}
+
+func TestCredentialIsPurposeSeparatedNeverReturnedAndRequestsRetry(t *testing.T) {
+	service, db := testDeviceService(t)
+	var created dto.DeviceResponse
+	if err := service.Insert(&dto.CreateReq{Name: "测试摄像机", Modality: "video", Capabilities: []string{"video"}}, &created); err != nil {
+		t.Fatal(err)
+	}
+	var updated dto.DeviceResponse
+	if err := service.UpdateCredentials(&dto.CredentialUpdateReq{
+		ID: created.ID, ONVIFUsername: "synthetic-onvif-user", ONVIFPassword: "synthetic-onvif-password",
+		RTSPSameAsONVIF: false, RTSPUsername: "synthetic-rtsp-user", RTSPPassword: "synthetic-rtsp-password", Version: created.Version,
+	}, &updated); err != nil {
+		t.Fatal(err)
+	}
+	if !updated.ONVIFCredentialConfigured || !updated.RTSPCredentialConfigured || !updated.RetryPending || updated.Version != 2 {
+		t.Fatalf("credential status not reflected: %#v", updated)
+	}
+	encoded, err := json.Marshal(updated)
+	if err != nil {
+		t.Fatal(err)
+	}
+	for _, secretPart := range []string{"synthetic-onvif", "synthetic-rtsp", "ciphertext", "password", "username"} {
+		if strings.Contains(strings.ToLower(string(encoded)), secretPart) {
+			t.Fatalf("response leaked credential material: %s", encoded)
+		}
+	}
+	var stored []credential.DeviceCredential
+	if err = db.Order("purpose").Find(&stored).Error; err != nil || len(stored) != 2 {
+		t.Fatalf("stored credentials=%d err=%v", len(stored), err)
+	}
+	if string(stored[0].Ciphertext) == string(stored[1].Ciphertext) {
+		t.Fatal("ONVIF and RTSP credentials were not purpose-separated")
+	}
+}
+
+func TestUnsupportedModalityIsExplicitlyNotReadyAndPaginationExceedsDefaultQuota(t *testing.T) {
+	service, _ := testDeviceService(t)
+	var radar dto.DeviceResponse
+	for index := 0; index < 20; index++ {
+		var response dto.DeviceResponse
+		if err := service.Insert(&dto.CreateReq{Name: "雷达" + strings.Repeat("号", index+1), Modality: "radar", Capabilities: []string{"radar"}}, &response); err != nil {
+			t.Fatal(err)
+		}
+		if response.AdapterStatus != models.AdapterNotReady {
+			t.Fatalf("adapter status=%s", response.AdapterStatus)
+		}
+		radar = response
+	}
+	var credentialResponse dto.DeviceResponse
+	if err := service.UpdateCredentials(&dto.CredentialUpdateReq{ID: radar.ID, ONVIFUsername: "synthetic", ONVIFPassword: "synthetic", RTSPSameAsONVIF: true, Version: radar.Version}, &credentialResponse); err != ErrInvalidDevice {
+		t.Fatalf("non-video credential update error=%v", err)
+	}
+	request := &dto.PageReq{}
+	request.PageIndex, request.PageSize = 1, 20
+	var list []dto.DeviceResponse
+	var count int64
+	if err := service.GetPage(request, &list, &count); err != nil || count != 20 || len(list) != 20 {
+		t.Fatalf("count=%d items=%d err=%v", count, len(list), err)
+	}
+}

Sense/server/app/sense/device/service/dto/device.go

@@ -0,0 +1,65 @@
+package dto
+
+import (
+	"time"
+
+	commonDto "git.ilapage.cn/ila/yovision/Sense/server/common/dto"
+)
+
+type PageReq struct {
+	commonDto.Pagination `search:"-"`
+	Keyword              string `form:"keyword"`
+	Modality             string `form:"modality"`
+	Status               string `form:"status"`
+}
+
+type CreateReq struct {
+	Name         string   `json:"name"`
+	Location     string   `json:"location"`
+	Modality     string   `json:"modality"`
+	Capabilities []string `json:"capabilities"`
+	CreateBy     int      `json:"-"`
+}
+
+type UpdateReq struct {
+	ID           string   `json:"-"`
+	Name         string   `json:"name"`
+	Location     string   `json:"location"`
+	Capabilities []string `json:"capabilities"`
+	Version      int64    `json:"version"`
+	UpdateBy     int      `json:"-"`
+}
+
+type DisableReq struct {
+	ID       string `json:"-"`
+	Version  int64  `json:"version"`
+	UpdateBy int    `json:"-"`
+}
+
+type CredentialUpdateReq struct {
+	ID              string `json:"-"`
+	ONVIFUsername   string `json:"onvifUsername"`
+	ONVIFPassword   string `json:"onvifPassword"`
+	RTSPSameAsONVIF bool   `json:"rtspSameAsOnvif"`
+	RTSPUsername    string `json:"rtspUsername"`
+	RTSPPassword    string `json:"rtspPassword"`
+	Version         int64  `json:"version"`
+	UpdateBy        int    `json:"-"`
+}
+
+type DeviceResponse struct {
+	ID                        string    `json:"id"`
+	Name                      string    `json:"name"`
+	Location                  string    `json:"location"`
+	Modality                  string    `json:"modality"`
+	Capabilities              []string  `json:"capabilities"`
+	Status                    string    `json:"status"`
+	AdapterStatus             string    `json:"adapterStatus"`
+	ONVIFCredentialConfigured bool      `json:"onvifCredentialConfigured"`
+	RTSPCredentialConfigured  bool      `json:"rtspCredentialConfigured"`
+	RTSPCredentialSameAsONVIF bool      `json:"rtspCredentialSameAsOnvif"`
+	RetryPending              bool      `json:"retryPending"`
+	Version                   int64     `json:"version"`
+	CreatedAt                 time.Time `json:"createdAt"`
+	UpdatedAt                 time.Time `json:"updatedAt"`
+}

Sense/server/app/sense/liveview/apis.go

@@ -0,0 +1,134 @@
+package liveview
+
+import (
+	"encoding/json"
+	"errors"
+	"html/template"
+	"io"
+	"net/http"
+	"strconv"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+	"github.com/go-admin-team/go-admin-core/sdk/api"
+	"github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth/user"
+	coreService "github.com/go-admin-team/go-admin-core/sdk/service"
+)
+
+type API struct{ api.Api }
+
+func (e *API) service(c *gin.Context) (*Service, error) {
+	base := coreService.Service{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&base).Errors; err != nil {
+		return nil, err
+	}
+	return NewService(base.Orm, nil), nil
+}
+
+func (e *API) List(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.Error(http.StatusInternalServerError, err, "实时监看服务初始化失败")
+		return
+	}
+	pageIndex, _ := strconv.Atoi(c.DefaultQuery("pageIndex", "1"))
+	pageSize, _ := strconv.Atoi(c.DefaultQuery("pageSize", "10"))
+	items, total, err := service.List(c.Request.Context(), PageRequest{Keyword: c.Query("keyword"), PageIndex: pageIndex, PageSize: pageSize})
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.PageOK(items, int(total), pageIndex, pageSize, "查询成功")
+}
+
+func (e *API) Create(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.Error(http.StatusInternalServerError, err, "实时监看服务初始化失败")
+		return
+	}
+	var request struct {
+		RouteID string `json:"routeId"`
+	}
+	if err = decodeJSON(c, &request); err != nil {
+		e.Error(http.StatusBadRequest, err, "请求内容格式不正确")
+		return
+	}
+	session, err := service.Create(c.Request.Context(), user.GetUserId(c), request.RouteID, c.Request)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(session, "播放会话已创建")
+}
+
+func (e *API) Get(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.Error(http.StatusInternalServerError, err, "实时监看服务初始化失败")
+		return
+	}
+	session, err := service.Get(c.Request.Context(), user.GetUserId(c), c.Param("id"))
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(session, "查询成功")
+}
+
+var playerTemplate = template.Must(template.New("liveview-player").Parse(`<!doctype html>
+<html lang="zh-CN"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1">
+<style>html,body,iframe{width:100%;height:100%;margin:0;border:0;background:#101419;overflow:hidden}</style></head>
+<body><iframe src="{{.}}" title="Sense 实时视频" allow="autoplay; fullscreen" referrerpolicy="no-referrer"></iframe></body></html>`))
+
+func (e *API) Player(c *gin.Context) {
+	target, err := NewService(nil, nil).PlayerTarget(c.Param("id"))
+	if err != nil {
+		c.Header("Cache-Control", "no-store")
+		c.String(http.StatusGone, "播放会话已过期，请重新连接")
+		return
+	}
+	parsed := template.URL(target)
+	c.Header("Content-Type", "text/html; charset=utf-8")
+	c.Header("Cache-Control", "no-store")
+	c.Header("Referrer-Policy", "no-referrer")
+	c.Header("X-Content-Type-Options", "nosniff")
+	c.Header("X-Frame-Options", "SAMEORIGIN")
+	c.Header("Content-Security-Policy", "default-src 'none'; frame-ancestors 'self'; frame-src http: https:; style-src 'unsafe-inline'")
+	if err = playerTemplate.Execute(c.Writer, parsed); err != nil {
+		c.AbortWithStatus(http.StatusInternalServerError)
+	}
+}
+
+func (e *API) writeError(err error) {
+	switch {
+	case errors.Is(err, ErrInvalidRequest):
+		e.Error(http.StatusBadRequest, err, err.Error())
+	case errors.Is(err, ErrRouteNotFound):
+		e.Error(http.StatusNotFound, err, err.Error())
+	case errors.Is(err, ErrSessionExpired):
+		e.Error(http.StatusGone, err, "播放会话已过期，请重新连接")
+	case strings.Contains(err.Error(), "WEBRTC_PUBLIC_BASE"), strings.Contains(err.Error(), "浏览器可访问"):
+		e.Error(http.StatusServiceUnavailable, err, "浏览器播放地址未正确配置")
+	default:
+		e.Error(http.StatusInternalServerError, err, "实时监看操作失败")
+	}
+}
+
+func decodeJSON(c *gin.Context, target any) error {
+	if !strings.HasPrefix(strings.ToLower(strings.TrimSpace(c.GetHeader("Content-Type"))), "application/json") {
+		return errors.New("content type must be application/json")
+	}
+	decoder := json.NewDecoder(http.MaxBytesReader(c.Writer, c.Request.Body, 16<<10))
+	decoder.DisallowUnknownFields()
+	if err := decoder.Decode(target); err != nil {
+		return err
+	}
+	if err := decoder.Decode(&struct{}{}); !errors.Is(err, io.EOF) {
+		if err == nil {
+			return errors.New("request body must contain one JSON object")
+		}
+		return err
+	}
+	return nil
+}

Sense/server/app/sense/liveview/apis_test.go

@@ -0,0 +1,41 @@
+package liveview
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/gin-gonic/gin"
+)
+
+func TestPlayerUsesShortLivedCapabilityAndRestrictiveHeaders(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	store := NewStore()
+	now := time.Date(2026, 8, 14, 10, 0, 0, 0, time.UTC)
+	store.now = func() time.Time { return now }
+	previous := defaultStore
+	defaultStore = store
+	t.Cleanup(func() { defaultStore = previous })
+	store.put(sessionRecord{ID: "view_test", OwnerID: 7, RouteID: "route-1", TargetURL: "http://127.0.0.1:8889/sense_test?controls=true", ExpiresAt: now.Add(sessionTTL)})
+
+	router := gin.New()
+	api := &API{}
+	router.GET("/api/v1/liveview/player/:id", api.Player)
+	recorder := httptest.NewRecorder()
+	router.ServeHTTP(recorder, httptest.NewRequest(http.MethodGet, "/api/v1/liveview/player/view_test", nil))
+	if recorder.Code != http.StatusOK || recorder.Header().Get("Cache-Control") != "no-store" || recorder.Header().Get("X-Frame-Options") != "SAMEORIGIN" {
+		t.Fatalf("status=%d headers=%v", recorder.Code, recorder.Header())
+	}
+	if !strings.Contains(recorder.Body.String(), "http://127.0.0.1:8889/sense_test?controls=true") || !strings.Contains(recorder.Header().Get("Content-Security-Policy"), "frame-ancestors 'self'") {
+		t.Fatalf("unexpected wrapper response: %s", recorder.Body.String())
+	}
+
+	now = now.Add(sessionTTL)
+	expired := httptest.NewRecorder()
+	router.ServeHTTP(expired, httptest.NewRequest(http.MethodGet, "/api/v1/liveview/player/view_test", nil))
+	if expired.Code != http.StatusGone {
+		t.Fatalf("expired capability status=%d", expired.Code)
+	}
+}

Sense/server/app/sense/liveview/service.go

@@ -0,0 +1,291 @@
+package liveview
+
+import (
+	"context"
+	"crypto/rand"
+	"encoding/hex"
+	"errors"
+	"fmt"
+	"net"
+	"net/http"
+	"net/url"
+	"os"
+	"regexp"
+	"strings"
+	"sync"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+var (
+	ErrInvalidRequest = errors.New("实时监看请求不符合要求")
+	ErrRouteNotFound  = errors.New("可监看的视频不存在")
+	ErrSessionExpired = errors.New("播放会话已过期")
+	validMediaPath    = regexp.MustCompile(`^[A-Za-z0-9_-]{1,96}$`)
+	validDNSHost      = regexp.MustCompile(`^[A-Za-z0-9.-]+$`)
+)
+
+const sessionTTL = 2 * time.Minute
+
+type PageRequest struct {
+	Keyword   string
+	PageIndex int
+	PageSize  int
+}
+
+type RouteResponse struct {
+	ID             string `json:"id"`
+	DeviceID       string `json:"deviceId"`
+	DeviceName     string `json:"deviceName"`
+	DeviceLocation string `json:"deviceLocation"`
+	ProfileToken   string `json:"profileToken"`
+	ProfileName    string `json:"profileName"`
+	ProfileKind    string `json:"profileKind"`
+	Width          int    `json:"width"`
+	Height         int    `json:"height"`
+	Encoding       string `json:"encoding"`
+	Actual         string `json:"actual"`
+	Detail         string `json:"detail"`
+	Readers        int    `json:"readers"`
+}
+
+type SessionResponse struct {
+	ID          string    `json:"id"`
+	RouteID     string    `json:"routeId"`
+	PlayerURL   string    `json:"playerUrl"`
+	Status      string    `json:"status"`
+	Detail      string    `json:"detail"`
+	ExpiresAt   time.Time `json:"expiresAt"`
+	DeviceName  string    `json:"deviceName"`
+	ProfileName string    `json:"profileName"`
+}
+
+type routeRecord struct {
+	RouteResponse
+	Path    string `gorm:"column:path"`
+	Desired string `gorm:"column:desired"`
+}
+
+type sessionRecord struct {
+	ID          string
+	OwnerID     int
+	RouteID     string
+	TargetURL   string
+	ExpiresAt   time.Time
+	DeviceName  string
+	ProfileName string
+}
+
+type Store struct {
+	mu       sync.RWMutex
+	sessions map[string]sessionRecord
+	now      func() time.Time
+}
+
+func NewStore() *Store {
+	return &Store{sessions: make(map[string]sessionRecord), now: time.Now}
+}
+
+var defaultStore = NewStore()
+
+type Service struct {
+	db    *gorm.DB
+	store *Store
+}
+
+func NewService(db *gorm.DB, store *Store) *Service {
+	if store == nil {
+		store = defaultStore
+	}
+	return &Service{db: db, store: store}
+}
+
+func (s *Service) List(ctx context.Context, request PageRequest) ([]RouteResponse, int64, error) {
+	if request.PageIndex < 1 {
+		request.PageIndex = 1
+	}
+	if request.PageSize < 1 {
+		request.PageSize = 10
+	}
+	if request.PageSize > 50 {
+		request.PageSize = 50
+	}
+	query := s.routeQuery(ctx).Where("r.desired = ?", "running")
+	keyword := strings.TrimSpace(request.Keyword)
+	if len([]rune(keyword)) > 128 {
+		return nil, 0, ErrInvalidRequest
+	}
+	if keyword != "" {
+		pattern := "%" + escapeLike(keyword) + "%"
+		query = query.Where("LOWER(d.name) LIKE LOWER(?) ESCAPE '\\' OR LOWER(d.location) LIKE LOWER(?) ESCAPE '\\' OR LOWER(p.name) LIKE LOWER(?) ESCAPE '\\'", pattern, pattern, pattern)
+	}
+	var total int64
+	if err := query.Count(&total).Error; err != nil {
+		return nil, 0, err
+	}
+	var records []routeRecord
+	if err := query.Order("d.name ASC, p.kind ASC, p.width DESC").Offset((request.PageIndex - 1) * request.PageSize).Limit(request.PageSize).Scan(&records).Error; err != nil {
+		return nil, 0, err
+	}
+	items := make([]RouteResponse, 0, len(records))
+	for _, record := range records {
+		items = append(items, record.RouteResponse)
+	}
+	return items, total, nil
+}
+
+func (s *Service) Create(ctx context.Context, ownerID int, routeID string, request *http.Request) (SessionResponse, error) {
+	if ownerID < 1 || strings.TrimSpace(routeID) == "" {
+		return SessionResponse{}, ErrInvalidRequest
+	}
+	record, err := s.route(ctx, routeID)
+	if err != nil {
+		return SessionResponse{}, err
+	}
+	if record.Desired != "running" || !validMediaPath.MatchString(record.Path) {
+		return SessionResponse{}, ErrRouteNotFound
+	}
+	base, err := playbackBase(request)
+	if err != nil {
+		return SessionResponse{}, err
+	}
+	target := *base
+	target.Path = strings.TrimRight(target.Path, "/") + "/" + record.Path
+	target.RawQuery = "controls=true&muted=true&autoplay=true"
+	id, err := randomID()
+	if err != nil {
+		return SessionResponse{}, err
+	}
+	now := s.store.now().UTC()
+	session := sessionRecord{ID: id, OwnerID: ownerID, RouteID: record.ID, TargetURL: target.String(), ExpiresAt: now.Add(sessionTTL), DeviceName: record.DeviceName, ProfileName: record.ProfileName}
+	s.store.put(session)
+	return responseFrom(session, record), nil
+}
+
+func (s *Service) Get(ctx context.Context, ownerID int, id string) (SessionResponse, error) {
+	session, err := s.store.get(id, ownerID, true)
+	if err != nil {
+		return SessionResponse{}, err
+	}
+	record, err := s.route(ctx, session.RouteID)
+	if err != nil || record.Desired != "running" {
+		return SessionResponse{}, ErrRouteNotFound
+	}
+	session.ExpiresAt = s.store.now().UTC().Add(sessionTTL)
+	s.store.put(session)
+	return responseFrom(session, record), nil
+}
+
+func (s *Service) PlayerTarget(id string) (string, error) {
+	session, err := s.store.get(id, 0, false)
+	if err != nil {
+		return "", err
+	}
+	return session.TargetURL, nil
+}
+
+func (s *Service) route(ctx context.Context, id string) (routeRecord, error) {
+	var record routeRecord
+	if err := s.routeQuery(ctx).Where("r.id = ?", id).Limit(1).Scan(&record).Error; err != nil {
+		return routeRecord{}, err
+	}
+	if record.ID == "" {
+		return routeRecord{}, ErrRouteNotFound
+	}
+	return record, nil
+}
+
+func (s *Service) routeQuery(ctx context.Context) *gorm.DB {
+	return s.db.WithContext(ctx).Table("sense_media_routes AS r").
+		Select("r.id, r.device_id, d.name AS device_name, d.location AS device_location, r.profile_token, p.name AS profile_name, p.kind AS profile_kind, p.width, p.height, p.encoding, r.actual, r.detail, r.readers, r.path, r.desired").
+		Joins("JOIN sense_devices AS d ON d.id = r.device_id").
+		Joins("JOIN sense_admission_profiles AS p ON p.device_id = r.device_id AND p.token = r.profile_token").
+		Where("d.status <> ? AND p.verification_status = ?", "disabled", "ready")
+}
+
+func responseFrom(session sessionRecord, route routeRecord) SessionResponse {
+	return SessionResponse{ID: session.ID, RouteID: session.RouteID, PlayerURL: "/api/v1/liveview/player/" + session.ID, Status: playbackStatus(route.Actual), Detail: route.Detail, ExpiresAt: session.ExpiresAt, DeviceName: session.DeviceName, ProfileName: session.ProfileName}
+}
+
+func playbackStatus(actual string) string {
+	switch actual {
+	case "ready", "waiting", "stopped":
+		return actual
+	case "credential_unavailable", "profile_unavailable":
+		return "authentication_failed"
+	case "path_missing", "apply_failed", "status_unavailable":
+		return "stream_not_found"
+	case "process_unavailable":
+		return "service_unavailable"
+	default:
+		return "offline"
+	}
+}
+
+func (s *Store) put(session sessionRecord) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	now := s.now()
+	for id, item := range s.sessions {
+		if !now.Before(item.ExpiresAt) || item.OwnerID == session.OwnerID {
+			delete(s.sessions, id)
+		}
+	}
+	s.sessions[session.ID] = session
+}
+
+func (s *Store) get(id string, ownerID int, checkOwner bool) (sessionRecord, error) {
+	s.mu.RLock()
+	session, ok := s.sessions[id]
+	s.mu.RUnlock()
+	if !ok || !s.now().Before(session.ExpiresAt) || (checkOwner && session.OwnerID != ownerID) {
+		return sessionRecord{}, ErrSessionExpired
+	}
+	return session, nil
+}
+
+func playbackBase(request *http.Request) (*url.URL, error) {
+	configured := strings.TrimSpace(os.Getenv("SENSE_MEDIAMTX_WEBRTC_PUBLIC_BASE"))
+	if configured != "" {
+		return validatePlaybackBase(configured)
+	}
+	if request == nil || request.Host == "" {
+		return nil, errors.New("无法确定浏览器可访问的视频服务地址")
+	}
+	host := request.Host
+	if parsedHost, _, err := net.SplitHostPort(request.Host); err == nil {
+		host = parsedHost
+	}
+	host = strings.Trim(host, "[]")
+	if host == "" || (net.ParseIP(host) == nil && host != "localhost" && !validDNSHost.MatchString(host)) {
+		return nil, errors.New("无效的请求主机")
+	}
+	scheme := "http"
+	if request.TLS != nil {
+		scheme = "https"
+	}
+	return validatePlaybackBase(fmt.Sprintf("%s://%s", scheme, net.JoinHostPort(host, "8889")))
+}
+
+func validatePlaybackBase(value string) (*url.URL, error) {
+	parsed, err := url.Parse(strings.TrimRight(value, "/"))
+	if err != nil || (parsed.Scheme != "http" && parsed.Scheme != "https") || parsed.Hostname() == "" || parsed.User != nil || parsed.RawQuery != "" || parsed.Fragment != "" || (parsed.Path != "" && parsed.Path != "/") {
+		return nil, errors.New("SENSE_MEDIAMTX_WEBRTC_PUBLIC_BASE 配置不安全")
+	}
+	return parsed, nil
+}
+
+func randomID() (string, error) {
+	value := make([]byte, 24)
+	if _, err := rand.Read(value); err != nil {
+		return "", err
+	}
+	return "view_" + hex.EncodeToString(value), nil
+}
+
+func escapeLike(value string) string {
+	value = strings.ReplaceAll(value, `\`, `\\`)
+	value = strings.ReplaceAll(value, `%`, `\%`)
+	return strings.ReplaceAll(value, `_`, `\_`)
+}

Sense/server/app/sense/liveview/service_test.go

@@ -0,0 +1,89 @@
+package liveview
+
+import (
+	"context"
+	"encoding/json"
+	"net/http/httptest"
+	"strings"
+	"testing"
+	"time"
+
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+)
+
+func testDB(t *testing.T) *gorm.DB {
+	t.Helper()
+	db, err := gorm.Open(sqlite.Open("file:"+t.Name()+"?mode=memory&cache=shared"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	statements := []string{
+		`CREATE TABLE sense_devices (id text primary key, name text, location text, status text)`,
+		`CREATE TABLE sense_admission_profiles (device_id text, token text, name text, kind text, width integer, height integer, encoding text, verification_status text, stream_uri text)`,
+		`CREATE TABLE sense_media_routes (id text primary key, device_id text, profile_token text, path text, desired text, actual text, detail text, readers integer)`,
+		`INSERT INTO sense_devices VALUES ('device-1','东门摄像机','教学楼东门','active')`,
+		`INSERT INTO sense_admission_profiles VALUES ('device-1','main','主码流','main',1920,1080,'H264','ready','rtsp://camera.example/live')`,
+		`INSERT INTO sense_media_routes VALUES ('device-1:main','device-1','main','sense_012345','running','waiting','等待播放器连接并按需拉流',0)`,
+	}
+	for _, statement := range statements {
+		if err = db.Exec(statement).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+	return db
+}
+
+func TestListIsPaginatedSearchableAndSecretFree(t *testing.T) {
+	service := NewService(testDB(t), NewStore())
+	items, total, err := service.List(context.Background(), PageRequest{Keyword: "东门", PageIndex: 1, PageSize: 10})
+	if err != nil || total != 1 || len(items) != 1 || items[0].ProfileKind != "main" {
+		t.Fatalf("items=%+v total=%d err=%v", items, total, err)
+	}
+	encoded, _ := json.Marshal(items)
+	if strings.Contains(string(encoded), "rtsp://") || strings.Contains(string(encoded), "sense_012345") {
+		t.Fatalf("response leaked private media data: %s", encoded)
+	}
+}
+
+func TestSessionIsOwnerBoundShortLivedAndUsesBrowserHost(t *testing.T) {
+	store := NewStore()
+	now := time.Date(2026, 8, 14, 10, 0, 0, 0, time.UTC)
+	store.now = func() time.Time { return now }
+	service := NewService(testDB(t), store)
+	request := httptest.NewRequest("POST", "http://192.0.2.20:18080/api/v1/liveview/sessions", nil)
+	session, err := service.Create(context.Background(), 7, "device-1:main", request)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !strings.HasPrefix(session.PlayerURL, "/api/v1/liveview/player/view_") || strings.Contains(session.PlayerURL, "sense_012345") {
+		t.Fatalf("unsafe player URL: %s", session.PlayerURL)
+	}
+	if _, err = service.Get(context.Background(), 8, session.ID); !errorsIs(err, ErrSessionExpired) {
+		t.Fatalf("another owner accessed session: %v", err)
+	}
+	target, err := service.PlayerTarget(session.ID)
+	if err != nil || target != "http://192.0.2.20:8889/sense_012345?controls=true&muted=true&autoplay=true" {
+		t.Fatalf("target=%q err=%v", target, err)
+	}
+	now = now.Add(sessionTTL)
+	if _, err = service.PlayerTarget(session.ID); !errorsIs(err, ErrSessionExpired) {
+		t.Fatalf("expired session remained valid: %v", err)
+	}
+}
+
+func TestPlaybackBaseRejectsCredentials(t *testing.T) {
+	if _, err := validatePlaybackBase("http://invalid-user@127.0.0.1:8889"); err == nil {
+		t.Fatal("expected credential-bearing base URL to be rejected")
+	}
+}
+
+func TestPlaybackStatusKeepsActionableFailuresDistinct(t *testing.T) {
+	for input, want := range map[string]string{"waiting": "waiting", "credential_unavailable": "authentication_failed", "path_missing": "stream_not_found", "process_unavailable": "service_unavailable", "unexpected": "offline"} {
+		if got := playbackStatus(input); got != want {
+			t.Fatalf("playbackStatus(%q)=%q want %q", input, got, want)
+		}
+	}
+}
+
+func errorsIs(err, target error) bool { return err == target }

Sense/server/app/sense/media/apis.go

@@ -0,0 +1,98 @@
+package media
+
+import (
+	"errors"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/go-admin-team/go-admin-core/sdk/api"
+	coreService "github.com/go-admin-team/go-admin-core/sdk/service"
+)
+
+type API struct{ api.Api }
+
+func (e *API) service(c *gin.Context) (*Service, error) {
+	base := coreService.Service{}
+	if err := e.MakeContext(c).MakeOrm().MakeService(&base).Errors; err != nil {
+		return nil, err
+	}
+	return serviceFor(base.Orm), nil
+}
+
+func (e *API) List(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	items, err := service.List(c.Request.Context())
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(gin.H{"list": items, "total": len(items)}, "查询成功")
+}
+
+func (e *API) Process(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(service.ProcessState(), "查询成功")
+}
+
+func (e *API) ReconcileAll(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	if err = service.EnsureAllVerified(c.Request.Context()); err == nil {
+		err = service.ReconcileDue(c.Request.Context())
+	}
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(nil, "对账完成")
+}
+
+func (e *API) Reconcile(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	item, err := service.Reconcile(c.Request.Context(), c.Param("id"))
+	if err != nil && item.ID == "" {
+		e.writeError(err)
+		return
+	}
+	e.OK(item, "对账完成")
+}
+
+func (e *API) Stop(c *gin.Context) {
+	service, err := e.service(c)
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	item, err := service.StopRoute(c.Request.Context(), c.Param("id"))
+	if err != nil {
+		e.writeError(err)
+		return
+	}
+	e.OK(item, "媒体路径已停止")
+}
+
+func (e *API) writeError(err error) {
+	switch {
+	case errors.Is(err, ErrNotFound):
+		e.Error(http.StatusNotFound, err, err.Error())
+	case errors.Is(err, ErrRuntimeUnavailable), errors.Is(err, ErrUnsafeControlAPI):
+		e.Error(http.StatusServiceUnavailable, err, "视频服务运行配置不可用")
+	default:
+		e.Error(http.StatusInternalServerError, err, "视频服务操作失败")
+	}
+}

Sense/server/app/sense/media/config.go

@@ -0,0 +1,91 @@
+package media
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"net"
+	"net/url"
+	"os"
+	"path/filepath"
+	"strings"
+	"time"
+)
+
+var ErrUnsafeControlAPI = errors.New("MediaMTX Control API 必须使用本机回环地址")
+
+type RuntimeConfig struct {
+	Binary       string
+	ConfigPath   string
+	APIBase      string
+	PollInterval time.Duration
+	StartTimeout time.Duration
+}
+
+func ConfigFromEnvironment() (RuntimeConfig, error) {
+	c := RuntimeConfig{
+		Binary: strings.TrimSpace(os.Getenv("SENSE_MEDIAMTX_BINARY")), ConfigPath: strings.TrimSpace(os.Getenv("SENSE_MEDIAMTX_CONFIG")),
+		APIBase: strings.TrimSpace(os.Getenv("SENSE_MEDIAMTX_API")), PollInterval: 5 * time.Second, StartTimeout: 8 * time.Second,
+	}
+	if c.APIBase == "" {
+		c.APIBase = "http://127.0.0.1:9997"
+	}
+	if err := validateControlAPI(c.APIBase); err != nil {
+		return RuntimeConfig{}, err
+	}
+	if c.Binary != "" && c.ConfigPath == "" {
+		return RuntimeConfig{}, errors.New("SENSE_MEDIAMTX_CONFIG is required when SENSE_MEDIAMTX_BINARY is configured")
+	}
+	return c, nil
+}
+
+func validateControlAPI(value string) error {
+	u, err := url.Parse(value)
+	if err != nil || u.Scheme != "http" || u.User != nil || u.RawQuery != "" || u.Fragment != "" || u.Path != "" {
+		return ErrUnsafeControlAPI
+	}
+	host := u.Hostname()
+	ip := net.ParseIP(host)
+	if host != "localhost" && (ip == nil || !ip.IsLoopback()) {
+		return ErrUnsafeControlAPI
+	}
+	return nil
+}
+
+func RenderBaseConfig(w io.Writer, apiBase string) error {
+	if err := validateControlAPI(apiBase); err != nil {
+		return err
+	}
+	u, _ := url.Parse(apiBase)
+	_, err := fmt.Fprintf(w, "logLevel: info\napi: true\napiAddress: %s\nmetrics: false\npaths: {}\n", u.Host)
+	return err
+}
+
+func EnsureBaseConfig(path, apiBase string) error {
+	if path == "" {
+		return errors.New("MediaMTX config path is empty")
+	}
+	if _, err := os.Stat(path); err == nil {
+		return nil
+	} else if !errors.Is(err, os.ErrNotExist) {
+		return err
+	}
+	if err := os.MkdirAll(filepath.Dir(path), 0o750); err != nil {
+		return err
+	}
+	temporary := path + ".tmp"
+	f, err := os.OpenFile(temporary, os.O_CREATE|os.O_EXCL|os.O_WRONLY, 0o600)
+	if err != nil {
+		return err
+	}
+	writeErr := RenderBaseConfig(f, apiBase)
+	closeErr := f.Close()
+	if writeErr != nil || closeErr != nil {
+		_ = os.Remove(temporary)
+		return errors.Join(writeErr, closeErr)
+	}
+	if err = os.Rename(temporary, path); err != nil {
+		_ = os.Remove(temporary)
+	}
+	return err
+}

Sense/server/app/sense/media/controller.go

@@ -0,0 +1,168 @@
+package media
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"regexp"
+	"strings"
+	"time"
+)
+
+var validPath = regexp.MustCompile(`^[A-Za-z0-9_-]{1,96}$`)
+
+type Source struct {
+	Path, URI, Username, Password string
+}
+
+type PathStatus struct {
+	Exists, Ready bool
+	Readers       int
+}
+
+type Controller interface {
+	Health(context.Context) error
+	Apply(context.Context, Source) error
+	Delete(context.Context, string) error
+	Status(context.Context, string) (PathStatus, error)
+}
+
+type HTTPController struct {
+	base   string
+	client *http.Client
+}
+
+func NewHTTPController(base string) (*HTTPController, error) {
+	if err := validateControlAPI(base); err != nil {
+		return nil, err
+	}
+	transport := http.DefaultTransport.(*http.Transport).Clone()
+	transport.Proxy = nil
+	return &HTTPController{base: strings.TrimRight(base, "/"), client: &http.Client{
+		Timeout: 5 * time.Second, Transport: transport,
+		CheckRedirect: func(*http.Request, []*http.Request) error {
+			return errors.New("MediaMTX Control API redirect rejected")
+		},
+	}}, nil
+}
+
+func (c *HTTPController) Health(ctx context.Context) error {
+	return c.request(ctx, http.MethodGet, "/v3/config/global/get", nil, nil)
+}
+
+func (c *HTTPController) Apply(ctx context.Context, source Source) error {
+	if !validPath.MatchString(source.Path) {
+		return errors.New("invalid MediaMTX path")
+	}
+	u, err := url.Parse(source.URI)
+	if err != nil || u.User != nil || u.Host == "" || (u.Scheme != "rtsp" && u.Scheme != "rtsps") {
+		return errors.New("invalid credential-free RTSP source")
+	}
+	payload := map[string]any{"source": u.String(), "sourceOnDemand": true, "rtspTransport": "tcp"}
+	if source.Username != "" {
+		// MediaMTX v1.19.3 has no sourceUser/sourcePass fields. Credentials
+		// are assembled only for this loopback request and are never stored,
+		// logged, or returned by a Sense endpoint.
+		u.User = url.UserPassword(source.Username, source.Password)
+		payload["source"] = u.String()
+	}
+	data, err := json.Marshal(payload)
+	if err != nil {
+		return err
+	}
+	configured, err := c.configured(ctx, source.Path)
+	if err != nil {
+		return err
+	}
+	method, action := http.MethodPost, "add"
+	if configured {
+		method, action = http.MethodPatch, "patch"
+	}
+	return c.request(ctx, method, "/v3/config/paths/"+action+"/"+url.PathEscape(source.Path), bytes.NewReader(data), nil)
+}
+
+func (c *HTTPController) configured(ctx context.Context, path string) (bool, error) {
+	status := 0
+	err := c.request(ctx, http.MethodGet, "/v3/config/paths/get/"+url.PathEscape(path), nil, &status)
+	if status == http.StatusNotFound {
+		return false, nil
+	}
+	return err == nil, err
+}
+
+func (c *HTTPController) Delete(ctx context.Context, path string) error {
+	if !validPath.MatchString(path) {
+		return errors.New("invalid MediaMTX path")
+	}
+	status := 0
+	err := c.request(ctx, http.MethodDelete, "/v3/config/paths/delete/"+url.PathEscape(path), nil, &status)
+	if status == http.StatusNotFound {
+		return nil
+	}
+	return err
+}
+
+func (c *HTTPController) Status(ctx context.Context, path string) (PathStatus, error) {
+	statusCode := 0
+	var raw struct {
+		Ready   bool  `json:"ready"`
+		Readers []any `json:"readers"`
+	}
+	err := c.requestJSON(ctx, http.MethodGet, "/v3/paths/get/"+url.PathEscape(path), &statusCode, &raw)
+	if statusCode == http.StatusNotFound {
+		return PathStatus{}, nil
+	}
+	if err != nil {
+		return PathStatus{}, err
+	}
+	return PathStatus{Exists: true, Ready: raw.Ready, Readers: len(raw.Readers)}, nil
+}
+
+func (c *HTTPController) request(ctx context.Context, method, path string, body io.Reader, statusOut *int) error {
+	return c.requestJSON(ctx, method, path, body, statusOut, nil)
+}
+
+func (c *HTTPController) requestJSON(ctx context.Context, method, path string, args ...any) error {
+	var body io.Reader
+	var statusOut *int
+	var target any
+	for _, arg := range args {
+		switch value := arg.(type) {
+		case io.Reader:
+			body = value
+		case *int:
+			statusOut = value
+		default:
+			target = value
+		}
+	}
+	req, err := http.NewRequestWithContext(ctx, method, c.base+path, body)
+	if err != nil {
+		return err
+	}
+	if body != nil {
+		req.Header.Set("Content-Type", "application/json")
+	}
+	res, err := c.client.Do(req)
+	if err != nil {
+		return fmt.Errorf("MediaMTX Control API unavailable: %w", err)
+	}
+	defer res.Body.Close()
+	if statusOut != nil {
+		*statusOut = res.StatusCode
+	}
+	if res.StatusCode < 200 || res.StatusCode >= 300 {
+		_, _ = io.Copy(io.Discard, io.LimitReader(res.Body, 1<<20))
+		return fmt.Errorf("MediaMTX Control API returned %d", res.StatusCode)
+	}
+	if target == nil {
+		_, _ = io.Copy(io.Discard, io.LimitReader(res.Body, 1<<20))
+		return nil
+	}
+	return json.NewDecoder(io.LimitReader(res.Body, 1<<20)).Decode(target)
+}

Sense/server/app/sense/media/controller_test.go

@@ -0,0 +1,67 @@
+package media
+
+import (
+	"context"
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+)
+
+func TestControllerUsesCredentialsOnlyAtLoopbackBoundary(t *testing.T) {
+	var payload map[string]any
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		switch {
+		case r.URL.Path == "/v3/config/paths/get/sense_test":
+			http.NotFound(w, r)
+		case r.URL.Path == "/v3/config/paths/add/sense_test":
+			if err := json.NewDecoder(r.Body).Decode(&payload); err != nil {
+				t.Error(err)
+			}
+			w.WriteHeader(http.StatusOK)
+		default:
+			http.NotFound(w, r)
+		}
+	}))
+	defer server.Close()
+	controller, err := NewHTTPController(server.URL)
+	if err != nil {
+		t.Fatal(err)
+	}
+	source := Source{Path: "sense_test", URI: "rtsp://192.0.2.1/live", Username: "synthetic-user", Password: "synthetic-pass"}
+	if err = controller.Apply(context.Background(), source); err != nil {
+		t.Fatal(err)
+	}
+	if payload["source"] != "rtsp://synthetic-user:synthetic-pass@192.0.2.1/live" {
+		t.Fatalf("unexpected MediaMTX payload: %#v", payload)
+	}
+	if source.URI != "rtsp://192.0.2.1/live" || strings.Contains(source.URI, "synthetic") {
+		t.Fatalf("caller source was mutated: %#v", source)
+	}
+}
+
+func TestControlAPIAndGeneratedConfigAreLoopbackOnly(t *testing.T) {
+	if _, err := NewHTTPController("http://192.0.2.1:9997"); err != ErrUnsafeControlAPI {
+		t.Fatalf("error=%v", err)
+	}
+	var output strings.Builder
+	if err := RenderBaseConfig(&output, "http://127.0.0.1:9997"); err != nil {
+		t.Fatal(err)
+	}
+	if strings.Contains(strings.ToLower(output.String()), "password") || !strings.Contains(output.String(), "paths: {}") {
+		t.Fatalf("unsafe config: %s", output.String())
+	}
+}
+
+func TestExternalProcessUsesOrphanSafetyGate(t *testing.T) {
+	supervisor := NewSupervisor("", "")
+	supervisor.MarkExternal()
+	if err := supervisor.Stop(context.Background()); err != nil {
+		t.Fatal(err)
+	}
+	state := supervisor.State()
+	if !state.External || state.Owned || state.Phase != "running" {
+		t.Fatalf("unexpected state: %#v", state)
+	}
+}

Sense/server/app/sense/media/dto.go

@@ -0,0 +1,24 @@
+package media
+
+import "time"
+
+type RouteResponse struct {
+	ID            string     `json:"id"`
+	DeviceID      string     `json:"deviceId"`
+	ProfileToken  string     `json:"profileToken"`
+	Path          string     `json:"path"`
+	Desired       string     `json:"desired"`
+	Actual        string     `json:"actual"`
+	Readers       int        `json:"readers"`
+	SourceReady   bool       `json:"sourceReady"`
+	FailureCount  int        `json:"failureCount"`
+	NextRetryAt   *time.Time `json:"nextRetryAt,omitempty"`
+	LastErrorCode string     `json:"lastErrorCode,omitempty"`
+	Detail        string     `json:"detail"`
+	Version       int64      `json:"version"`
+	UpdatedAt     time.Time  `json:"updatedAt"`
+}
+
+func routeResponse(r Route) RouteResponse {
+	return RouteResponse{ID: r.ID, DeviceID: r.DeviceID, ProfileToken: r.ProfileToken, Path: r.Path, Desired: r.Desired, Actual: r.Actual, Readers: r.Readers, SourceReady: r.SourceReady, FailureCount: r.FailureCount, NextRetryAt: r.NextRetryAt, LastErrorCode: r.LastErrorCode, Detail: r.Detail, Version: r.Version, UpdatedAt: r.UpdatedAt}
+}

Sense/server/app/sense/media/models.go

@@ -0,0 +1,37 @@
+package media
+
+import "time"
+
+const (
+	DesiredRunning = "running"
+	DesiredStopped = "stopped"
+)
+
+type Route struct {
+	ID            string     `gorm:"size:96;primaryKey"`
+	DeviceID      string     `gorm:"size:36;not null;uniqueIndex:media_device_profile"`
+	ProfileToken  string     `gorm:"size:255;not null;uniqueIndex:media_device_profile"`
+	Path          string     `gorm:"size:96;not null;uniqueIndex"`
+	Desired       string     `gorm:"size:16;not null;index"`
+	Actual        string     `gorm:"size:32;not null;index"`
+	Readers       int        `gorm:"not null"`
+	SourceReady   bool       `gorm:"not null"`
+	FailureCount  int        `gorm:"not null"`
+	NextRetryAt   *time.Time `gorm:"index"`
+	LastErrorCode string     `gorm:"size:64;not null"`
+	Detail        string     `gorm:"size:512;not null"`
+	Version       int64      `gorm:"not null"`
+	UpdatedAt     time.Time
+}
+
+func (Route) TableName() string { return "sense_media_routes" }
+
+// admissionProfile intentionally maps only non-secret fields from #66.
+type admissionProfile struct {
+	DeviceID           string `gorm:"column:device_id"`
+	Token              string `gorm:"column:token"`
+	StreamURI          string `gorm:"column:stream_uri"`
+	VerificationStatus string `gorm:"column:verification_status"`
+}
+
+func (admissionProfile) TableName() string { return "sense_admission_profiles" }

Sense/server/app/sense/media/runtime.go

@@ -0,0 +1,70 @@
+package media
+
+import (
+	"context"
+	"errors"
+	"sync"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+var runtimeState struct {
+	sync.RWMutex
+	service *Service
+	cancel  context.CancelFunc
+}
+
+func StartRuntime(parent context.Context, db *gorm.DB) error {
+	if db == nil {
+		return errors.New("Sense database is unavailable for MediaMTX runtime")
+	}
+	config, err := ConfigFromEnvironment()
+	if err != nil {
+		return err
+	}
+	controller, err := NewHTTPController(config.APIBase)
+	if err != nil {
+		return err
+	}
+	service := NewService(db, controller, NewSupervisor(config.Binary, config.ConfigPath), config)
+	ctx, cancel := context.WithCancel(parent)
+	runtimeState.Lock()
+	if runtimeState.cancel != nil {
+		runtimeState.cancel()
+	}
+	runtimeState.service, runtimeState.cancel = service, cancel
+	runtimeState.Unlock()
+	go service.Run(ctx)
+	return nil
+}
+
+func ShutdownRuntime(ctx context.Context) error {
+	runtimeState.Lock()
+	service, cancel := runtimeState.service, runtimeState.cancel
+	runtimeState.service, runtimeState.cancel = nil, nil
+	runtimeState.Unlock()
+	if cancel != nil {
+		cancel()
+	}
+	if service != nil && service.process != nil {
+		return service.process.Stop(ctx)
+	}
+	return nil
+}
+
+func serviceFor(db *gorm.DB) *Service {
+	runtimeState.RLock()
+	service := runtimeState.service
+	runtimeState.RUnlock()
+	if service != nil {
+		return service
+	}
+	return NewService(db, nil, nil, RuntimeConfig{PollInterval: 5 * time.Second})
+}
+
+// EnsureDeviceRoutes is an internal post-admission port. It persists only
+// credential-free route intent and deliberately does not fail device probing.
+func EnsureDeviceRoutes(ctx context.Context, db *gorm.DB, deviceID string) error {
+	return serviceFor(db).EnsureDevice(ctx, deviceID)
+}

Sense/server/app/sense/media/service.go

@@ -0,0 +1,305 @@
+package media
+
+import (
+	"context"
+	"crypto/sha256"
+	"errors"
+	"fmt"
+	"strings"
+	"sync"
+	"time"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/reconcile"
+)
+
+var (
+	ErrNotFound           = errors.New("媒体路由不存在")
+	ErrRuntimeUnavailable = errors.New("视频服务运行配置不可用")
+)
+
+type Service struct {
+	db         *gorm.DB
+	controller Controller
+	process    *Supervisor
+	config     RuntimeConfig
+	now        func() time.Time
+	mu         sync.Mutex
+}
+
+func NewService(db *gorm.DB, controller Controller, process *Supervisor, config RuntimeConfig) *Service {
+	return &Service{db: db, controller: controller, process: process, config: config, now: time.Now}
+}
+
+func (s *Service) EnsureAllVerified(ctx context.Context) error {
+	var ids []string
+	if err := s.db.WithContext(ctx).Model(&admissionProfile{}).Where("verification_status = ?", "ready").Distinct().Pluck("device_id", &ids).Error; err != nil {
+		return err
+	}
+	for _, id := range ids {
+		if err := s.ensureDevice(ctx, id, false); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (s *Service) EnsureDevice(ctx context.Context, deviceID string) error {
+	return s.ensureDevice(ctx, deviceID, true)
+}
+
+func (s *Service) ensureDevice(ctx context.Context, deviceID string, reactivate bool) error {
+	if strings.TrimSpace(deviceID) == "" {
+		return errors.New("device id is required")
+	}
+	var profiles []admissionProfile
+	if err := s.db.WithContext(ctx).Where("device_id = ? AND verification_status = ?", deviceID, "ready").Find(&profiles).Error; err != nil {
+		return err
+	}
+	now := s.now().UTC()
+	for _, profile := range profiles {
+		id := profile.DeviceID + ":" + profile.Token
+		digest := sha256.Sum256([]byte(id))
+		route := Route{ID: id, DeviceID: profile.DeviceID, ProfileToken: profile.Token, Path: fmt.Sprintf("sense_%x", digest[:12]), Desired: DesiredRunning, Actual: "pending", Detail: "等待视频服务对账", Version: 1, UpdatedAt: now}
+		if err := s.db.WithContext(ctx).Clauses(clause.OnConflict{Columns: []clause.Column{{Name: "id"}}, DoNothing: true}).Create(&route).Error; err != nil {
+			return err
+		}
+		var existing Route
+		if err := s.db.WithContext(ctx).First(&existing, "id = ?", id).Error; err != nil {
+			return err
+		}
+		if reactivate && existing.Desired != DesiredRunning {
+			if err := s.db.WithContext(ctx).Model(&existing).Updates(map[string]any{"desired": DesiredRunning, "actual": "pending", "detail": "等待视频服务对账", "next_retry_at": nil, "version": existing.Version + 1, "updated_at": now}).Error; err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func (s *Service) Run(ctx context.Context) {
+	_ = s.EnsureAllVerified(ctx)
+	_ = s.ReconcileDue(ctx)
+	interval := s.config.PollInterval
+	if interval <= 0 {
+		interval = 5 * time.Second
+	}
+	ticker := time.NewTicker(interval)
+	defer ticker.Stop()
+	for {
+		select {
+		case <-ctx.Done():
+			return
+		case <-ticker.C:
+			_ = s.ReconcileDue(ctx)
+		}
+	}
+}
+
+func (s *Service) ReconcileDue(ctx context.Context) error {
+	now := s.now().UTC()
+	var routes []Route
+	if err := s.db.WithContext(ctx).Where("desired = ? AND (next_retry_at IS NULL OR next_retry_at <= ?)", DesiredRunning, now).Order("updated_at ASC").Limit(128).Find(&routes).Error; err != nil {
+		return err
+	}
+	var result error
+	for _, route := range routes {
+		var err error
+		if route.FailureCount == 0 && (route.Actual == "waiting" || route.Actual == "ready") {
+			_, err = s.Refresh(ctx, route.ID)
+		} else {
+			_, err = s.Reconcile(ctx, route.ID)
+		}
+		if err != nil {
+			result = errors.Join(result, err)
+		}
+	}
+	return result
+}
+
+func (s *Service) Refresh(ctx context.Context, id string) (RouteResponse, error) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	var route Route
+	if err := s.db.WithContext(ctx).First(&route, "id = ?", id).Error; err != nil {
+		return RouteResponse{}, ErrNotFound
+	}
+	if err := s.ensureControl(ctx); err != nil {
+		return s.saveFailure(ctx, route, "process_unavailable", "MediaMTX 未启动或 Control API 未就绪", err)
+	}
+	status, err := s.controller.Status(ctx, route.Path)
+	if err != nil {
+		return s.saveFailure(ctx, route, "status_unavailable", "尚未取得媒体路径状态", err)
+	}
+	if !status.Exists {
+		// A cold MediaMTX start begins with paths: {}; re-apply the route
+		// after releasing the service lock.
+		s.mu.Unlock()
+		response, reconcileErr := s.Reconcile(ctx, id)
+		s.mu.Lock()
+		return response, reconcileErr
+	}
+	if status.Ready {
+		return s.saveSuccess(ctx, route, "ready", true, status.Readers, "上游拉流正常")
+	}
+	return s.saveSuccess(ctx, route, "waiting", false, status.Readers, "等待播放器连接并按需拉流")
+}
+
+func (s *Service) Reconcile(ctx context.Context, id string) (RouteResponse, error) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	var route Route
+	if err := s.db.WithContext(ctx).First(&route, "id = ?", id).Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return RouteResponse{}, ErrNotFound
+		}
+		return RouteResponse{}, err
+	}
+	if route.Desired == DesiredStopped {
+		if s.controller != nil {
+			_ = s.controller.Delete(ctx, route.Path)
+		}
+		return s.saveSuccess(ctx, route, "stopped", false, 0, "媒体路径已停止")
+	}
+	if err := s.ensureControl(ctx); err != nil {
+		return s.saveFailure(ctx, route, "process_unavailable", "MediaMTX 未启动或 Control API 未就绪", err)
+	}
+	var profile admissionProfile
+	if err := s.db.WithContext(ctx).Where("device_id = ? AND token = ? AND verification_status = ?", route.DeviceID, route.ProfileToken, "ready").First(&profile).Error; err != nil {
+		return s.saveFailure(ctx, route, "profile_unavailable", "已验证 Profile 不可用", err)
+	}
+	value, err := credential.Read(s.db.WithContext(ctx), route.DeviceID, credential.PurposeRTSP)
+	if err != nil {
+		return s.saveFailure(ctx, route, "credential_unavailable", "RTSP 凭据不可用", err)
+	}
+	if err = s.controller.Apply(ctx, Source{Path: route.Path, URI: profile.StreamURI, Username: value.Username, Password: value.Password}); err != nil {
+		return s.saveFailure(ctx, route, "apply_failed", "媒体路径配置失败", err)
+	}
+	status, err := s.controller.Status(ctx, route.Path)
+	if err != nil {
+		return s.saveFailure(ctx, route, "status_unavailable", "尚未取得媒体路径状态", err)
+	}
+	if !status.Exists {
+		return s.saveFailure(ctx, route, "path_missing", "媒体路径不存在", errors.New("MediaMTX path missing after apply"))
+	}
+	if status.Ready {
+		return s.saveSuccess(ctx, route, "ready", true, status.Readers, "上游拉流正常")
+	}
+	return s.saveSuccess(ctx, route, "waiting", false, status.Readers, "等待播放器连接并按需拉流")
+}
+
+func (s *Service) ensureControl(ctx context.Context) error {
+	if s.controller == nil {
+		return ErrRuntimeUnavailable
+	}
+	if err := s.controller.Health(ctx); err == nil {
+		if s.process != nil && !s.process.State().Owned {
+			s.process.MarkExternal()
+		}
+		return nil
+	}
+	if s.process == nil {
+		return ErrRuntimeUnavailable
+	}
+	if err := EnsureBaseConfig(s.config.ConfigPath, s.config.APIBase); err != nil {
+		s.process.MarkFailed("MediaMTX 基础配置不可用")
+		return err
+	}
+	if err := s.process.Start(ctx); err != nil {
+		return err
+	}
+	deadline := s.now().Add(s.config.StartTimeout)
+	for s.now().Before(deadline) {
+		if err := s.controller.Health(ctx); err == nil {
+			s.process.MarkReady()
+			return nil
+		}
+		select {
+		case <-ctx.Done():
+			return ctx.Err()
+		case <-time.After(100 * time.Millisecond):
+		}
+	}
+	s.process.MarkFailed("MediaMTX Control API 就绪超时")
+	return errors.New("MediaMTX readiness timeout")
+}
+
+func (s *Service) saveSuccess(ctx context.Context, route Route, actual string, sourceReady bool, readers int, detail string) (RouteResponse, error) {
+	if route.Actual == actual && route.SourceReady == sourceReady && route.Readers == readers && route.FailureCount == 0 && route.NextRetryAt == nil && route.LastErrorCode == "" && route.Detail == detail {
+		return routeResponse(route), nil
+	}
+	now := s.now().UTC()
+	updates := map[string]any{"actual": actual, "source_ready": sourceReady, "readers": readers, "failure_count": 0, "next_retry_at": nil, "last_error_code": "", "detail": detail, "version": route.Version + 1, "updated_at": now}
+	if err := s.db.WithContext(ctx).Model(&route).Updates(updates).Error; err != nil {
+		return RouteResponse{}, err
+	}
+	for key, value := range updates {
+		switch key {
+		case "actual":
+			route.Actual = value.(string)
+		case "source_ready":
+			route.SourceReady = value.(bool)
+		case "readers":
+			route.Readers = value.(int)
+		case "failure_count":
+			route.FailureCount = value.(int)
+		case "last_error_code":
+			route.LastErrorCode = value.(string)
+		case "detail":
+			route.Detail = value.(string)
+		case "version":
+			route.Version = value.(int64)
+		case "updated_at":
+			route.UpdatedAt = value.(time.Time)
+		}
+	}
+	route.NextRetryAt = nil
+	return routeResponse(route), nil
+}
+
+func (s *Service) saveFailure(ctx context.Context, route Route, code, detail string, cause error) (RouteResponse, error) {
+	now := s.now().UTC()
+	failures := route.FailureCount + 1
+	next := now.Add(reconcile.Backoff(failures))
+	updates := map[string]any{"actual": code, "source_ready": false, "readers": 0, "failure_count": failures, "next_retry_at": &next, "last_error_code": code, "detail": detail, "version": route.Version + 1, "updated_at": now}
+	if err := s.db.WithContext(ctx).Model(&route).Updates(updates).Error; err != nil {
+		return RouteResponse{}, errors.Join(cause, err)
+	}
+	route.Actual, route.SourceReady, route.Readers, route.FailureCount, route.NextRetryAt, route.LastErrorCode, route.Detail = code, false, 0, failures, &next, code, detail
+	route.Version, route.UpdatedAt = route.Version+1, now
+	return routeResponse(route), cause
+}
+
+func (s *Service) StopRoute(ctx context.Context, id string) (RouteResponse, error) {
+	var route Route
+	if err := s.db.WithContext(ctx).First(&route, "id = ?", id).Error; err != nil {
+		return RouteResponse{}, ErrNotFound
+	}
+	route.Desired = DesiredStopped
+	if err := s.db.WithContext(ctx).Model(&route).Updates(map[string]any{"desired": DesiredStopped, "next_retry_at": nil, "version": route.Version + 1, "updated_at": s.now().UTC()}).Error; err != nil {
+		return RouteResponse{}, err
+	}
+	return s.Reconcile(ctx, id)
+}
+
+func (s *Service) List(ctx context.Context) ([]RouteResponse, error) {
+	var routes []Route
+	if err := s.db.WithContext(ctx).Order("updated_at DESC").Find(&routes).Error; err != nil {
+		return nil, err
+	}
+	items := make([]RouteResponse, 0, len(routes))
+	for _, route := range routes {
+		items = append(items, routeResponse(route))
+	}
+	return items, nil
+}
+
+func (s *Service) ProcessState() ProcessState {
+	if s.process == nil {
+		return ProcessState{Phase: "configuration_failed", Detail: "视频服务运行配置不可用", LastChanged: s.now().UTC()}
+	}
+	return s.process.State()
+}

Sense/server/app/sense/media/service_test.go

@@ -0,0 +1,128 @@
+package media
+
+import (
+	"context"
+	"crypto/rand"
+	"encoding/base64"
+	"errors"
+	"os"
+	"testing"
+	"time"
+
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+)
+
+type fakeController struct {
+	healthErr, applyErr, statusErr error
+	applies                        int
+	status                         PathStatus
+}
+
+func (f *fakeController) Health(context.Context) error         { return f.healthErr }
+func (f *fakeController) Apply(context.Context, Source) error  { f.applies++; return f.applyErr }
+func (f *fakeController) Delete(context.Context, string) error { return nil }
+func (f *fakeController) Status(context.Context, string) (PathStatus, error) {
+	return f.status, f.statusErr
+}
+
+func mediaTestService(t *testing.T, controller Controller) (*Service, *gorm.DB) {
+	t.Helper()
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = db.AutoMigrate(&Route{}, &admissionProfile{}, &credential.DeviceCredential{}); err != nil {
+		t.Fatal(err)
+	}
+	key := make([]byte, 32)
+	if _, err = rand.Read(key); err != nil {
+		t.Fatal(err)
+	}
+	t.Setenv(credential.EnvironmentKey, base64.StdEncoding.EncodeToString(key))
+	vault, _ := credential.NewVault(key)
+	ciphertext, err := vault.Encrypt("device-1", credential.PurposeRTSP, "synthetic-user", "synthetic-password")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = db.Create(&credential.DeviceCredential{DeviceID: "device-1", Purpose: credential.PurposeRTSP, Ciphertext: ciphertext, KeyVersion: credential.Version()}).Error; err != nil {
+		t.Fatal(err)
+	}
+	if err = db.Create(&admissionProfile{DeviceID: "device-1", Token: "main", StreamURI: "rtsp://192.0.2.1/live", VerificationStatus: "ready"}).Error; err != nil {
+		t.Fatal(err)
+	}
+	service := NewService(db, controller, nil, RuntimeConfig{})
+	service.now = func() time.Time { return time.Date(2026, 8, 14, 0, 0, 0, 0, time.UTC) }
+	return service, db
+}
+
+func TestEnsureAndReconcileAreIdempotent(t *testing.T) {
+	controller := &fakeController{status: PathStatus{Exists: true, Ready: true, Readers: 2}}
+	service, db := mediaTestService(t, controller)
+	if err := service.EnsureDevice(context.Background(), "device-1"); err != nil {
+		t.Fatal(err)
+	}
+	if err := service.EnsureDevice(context.Background(), "device-1"); err != nil {
+		t.Fatal(err)
+	}
+	var count int64
+	if err := db.Model(&Route{}).Count(&count).Error; err != nil || count != 1 {
+		t.Fatalf("count=%d err=%v", count, err)
+	}
+	item, err := service.Reconcile(context.Background(), "device-1:main")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if item.Actual != "ready" || item.Readers != 2 || controller.applies != 1 {
+		t.Fatalf("item=%#v applies=%d", item, controller.applies)
+	}
+	if err = service.ReconcileDue(context.Background()); err != nil {
+		t.Fatal(err)
+	}
+	items, err := service.List(context.Background())
+	if err != nil || controller.applies != 1 || items[0].Version != item.Version {
+		t.Fatalf("steady route was rewritten: items=%#v applies=%d err=%v", items, controller.applies, err)
+	}
+}
+
+func TestColdStartDoesNotReactivateStoppedRoute(t *testing.T) {
+	controller := &fakeController{status: PathStatus{Exists: true}}
+	service, _ := mediaTestService(t, controller)
+	if err := service.EnsureDevice(context.Background(), "device-1"); err != nil {
+		t.Fatal(err)
+	}
+	if _, err := service.StopRoute(context.Background(), "device-1:main"); err != nil {
+		t.Fatal(err)
+	}
+	if err := service.EnsureAllVerified(context.Background()); err != nil {
+		t.Fatal(err)
+	}
+	items, err := service.List(context.Background())
+	if err != nil || len(items) != 1 || items[0].Desired != DesiredStopped {
+		t.Fatalf("stopped route was reactivated: %#v err=%v", items, err)
+	}
+}
+
+func TestFailurePersistsBackoffWithoutChangingProfile(t *testing.T) {
+	controller := &fakeController{applyErr: errors.New("synthetic apply failure")}
+	service, db := mediaTestService(t, controller)
+	if err := service.EnsureDevice(context.Background(), "device-1"); err != nil {
+		t.Fatal(err)
+	}
+	item, err := service.Reconcile(context.Background(), "device-1:main")
+	if err == nil || item.Actual != "apply_failed" || item.FailureCount != 1 || item.NextRetryAt == nil {
+		t.Fatalf("item=%#v err=%v", item, err)
+	}
+	var profile admissionProfile
+	if err = db.First(&profile, "device_id = ? AND token = ?", "device-1", "main").Error; err != nil {
+		t.Fatal(err)
+	}
+	if profile.VerificationStatus != "ready" {
+		t.Fatalf("profile changed: %#v", profile)
+	}
+	if value := os.Getenv(credential.EnvironmentKey); value == "" {
+		t.Fatal("test key unexpectedly missing")
+	}
+}

Sense/server/app/sense/media/supervisor.go

@@ -0,0 +1,149 @@
+package media
+
+import (
+	"context"
+	"errors"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"sync"
+	"time"
+)
+
+type ProcessState struct {
+	Phase       string    `json:"phase"`
+	PID         int       `json:"pid,omitempty"`
+	Owned       bool      `json:"owned"`
+	External    bool      `json:"external"`
+	Restarts    int       `json:"restarts"`
+	Detail      string    `json:"detail"`
+	LastChanged time.Time `json:"lastChanged"`
+}
+
+type Process interface {
+	Start(context.Context) error
+	Stop(context.Context) error
+	State() ProcessState
+}
+
+type Supervisor struct {
+	binary, config string
+	mu             sync.Mutex
+	command        *exec.Cmd
+	state          ProcessState
+}
+
+func NewSupervisor(binary, config string) *Supervisor {
+	phase, detail := "stopped", "MediaMTX 尚未启动"
+	if binary == "" {
+		phase, detail = "not_configured", "未配置 MediaMTX 二进制；可连接外部已启动实例"
+	}
+	return &Supervisor{binary: binary, config: config, state: ProcessState{Phase: phase, Detail: detail, LastChanged: time.Now().UTC()}}
+}
+
+func (s *Supervisor) MarkExternal() {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	if s.state.Owned {
+		return
+	}
+	s.state.Phase, s.state.External, s.state.Detail, s.state.LastChanged = "running", true, "检测到外部 MediaMTX；孤儿安全闸禁止 Sense 停止该进程", time.Now().UTC()
+}
+
+func (s *Supervisor) Start(_ context.Context) error {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	if s.state.Owned && s.command != nil {
+		return nil
+	}
+	if s.binary == "" {
+		return errors.New("SENSE_MEDIAMTX_BINARY is not configured")
+	}
+	args := []string{}
+	if s.config != "" {
+		args = append(args, s.config)
+	}
+	cmd := exec.Command(s.binary, args...)
+	if s.config != "" {
+		cmd.Dir = filepath.Dir(s.config)
+	}
+	if err := cmd.Start(); err != nil {
+		s.state.Phase, s.state.Detail, s.state.LastChanged = "failed", "MediaMTX 进程启动失败", time.Now().UTC()
+		return err
+	}
+	if s.state.Phase == "failed" {
+		s.state.Restarts++
+	}
+	s.command = cmd
+	s.state.Phase, s.state.PID, s.state.Owned, s.state.External = "starting", cmd.Process.Pid, true, false
+	s.state.Detail, s.state.LastChanged = "等待 MediaMTX Control API 就绪", time.Now().UTC()
+	go s.wait(cmd)
+	return nil
+}
+
+func (s *Supervisor) MarkReady() {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	if s.state.Owned {
+		s.state.Phase, s.state.Detail, s.state.LastChanged = "running", "MediaMTX Control API 已就绪", time.Now().UTC()
+	}
+}
+
+func (s *Supervisor) MarkFailed(detail string) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	s.state.Phase, s.state.Detail, s.state.LastChanged = "failed", detail, time.Now().UTC()
+}
+
+func (s *Supervisor) wait(cmd *exec.Cmd) {
+	err := cmd.Wait()
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	if s.command != cmd {
+		return
+	}
+	s.command = nil
+	s.state.Phase, s.state.PID, s.state.Owned, s.state.External = "failed", 0, false, false
+	s.state.Detail = "MediaMTX 进程已退出"
+	if err == nil {
+		s.state.Phase, s.state.Detail = "stopped", "MediaMTX 进程已停止"
+	}
+	s.state.LastChanged = time.Now().UTC()
+}
+
+func (s *Supervisor) Stop(ctx context.Context) error {
+	s.mu.Lock()
+	cmd := s.command
+	owned := s.state.Owned
+	s.mu.Unlock()
+	if !owned || cmd == nil {
+		return nil
+	}
+	if err := cmd.Process.Signal(os.Interrupt); err != nil {
+		if killErr := cmd.Process.Kill(); killErr != nil {
+			return errors.Join(err, killErr)
+		}
+	}
+	ticker := time.NewTicker(50 * time.Millisecond)
+	defer ticker.Stop()
+	for {
+		select {
+		case <-ctx.Done():
+			_ = cmd.Process.Kill()
+			return ctx.Err()
+		case <-ticker.C:
+			s.mu.Lock()
+			finished := s.command != cmd
+			s.mu.Unlock()
+			if finished {
+				return nil
+			}
+		}
+	}
+}
+
+func (s *Supervisor) State() ProcessState {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	return s.state
+}

Sense/server/app/sense/onvif/client.go

@@ -0,0 +1,296 @@
+package onvif
+
+import (
+	"bytes"
+	"context"
+	"crypto/md5"
+	"crypto/rand"
+	"crypto/sha256"
+	"encoding/xml"
+	"errors"
+	"fmt"
+	"io"
+	"net"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+	"time"
+)
+
+var (
+	ErrAuthentication = errors.New("设备拒绝了当前凭据")
+	ErrRedirect       = errors.New("设备返回了不允许的重定向")
+)
+
+type Credential struct{ Username, Password string }
+type Profile struct {
+	Token     string `json:"token"`
+	Name      string `json:"name"`
+	Width     int    `json:"width"`
+	Height    int    `json:"height"`
+	Encoding  string `json:"encoding"`
+	StreamURI string `json:"streamUri"`
+}
+type Client interface {
+	Profiles(context.Context, string, Credential) ([]Profile, error)
+}
+type HTTPClient struct {
+	client *http.Client
+	policy Policy
+}
+
+func NewHTTPClient(timeout time.Duration, policy Policy) *HTTPClient {
+	if timeout <= 0 {
+		timeout = 8 * time.Second
+	}
+	dialer := net.Dialer{Timeout: timeout}
+	transport := &http.Transport{Proxy: nil, DialContext: func(ctx context.Context, network, address string) (net.Conn, error) {
+		host, port, err := net.SplitHostPort(address)
+		if err != nil {
+			return nil, ErrAddressInvalid
+		}
+		_, ip, err := policy.ValidateURL(ctx, "http://"+net.JoinHostPort(host, port), "http")
+		if err != nil {
+			return nil, err
+		}
+		return dialer.DialContext(ctx, network, net.JoinHostPort(ip.String(), port))
+	}}
+	return &HTTPClient{policy: policy, client: &http.Client{Timeout: timeout, Transport: transport, CheckRedirect: func(*http.Request, []*http.Request) error { return http.ErrUseLastResponse }}}
+}
+
+func (c *HTTPClient) Profiles(ctx context.Context, address string, credential Credential) ([]Profile, error) {
+	device, _, err := c.policy.ValidateURL(ctx, address, "http", "https")
+	if err != nil {
+		return nil, err
+	}
+	capabilities, err := c.soap(ctx, device.String(), credential, `<?xml version="1.0"?><s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Body><GetCapabilities xmlns="http://www.onvif.org/ver10/device/wsdl"><Category>All</Category></GetCapabilities></s:Body></s:Envelope>`)
+	if err != nil {
+		return nil, err
+	}
+	mediaRaw, err := parseElement(capabilities, "Media", "XAddr")
+	if err != nil {
+		return nil, err
+	}
+	media, err := c.normalizeService(ctx, device, mediaRaw)
+	if err != nil {
+		return nil, err
+	}
+	data, err := c.soap(ctx, media.String(), credential, `<?xml version="1.0"?><s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Body><GetProfiles xmlns="http://www.onvif.org/ver10/media/wsdl"/></s:Body></s:Envelope>`)
+	if err != nil {
+		return nil, err
+	}
+	profiles, err := parseProfiles(data)
+	if err != nil {
+		return nil, err
+	}
+	for index := range profiles {
+		body := fmt.Sprintf(`<?xml version="1.0"?><s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Body><GetStreamUri xmlns="http://www.onvif.org/ver10/media/wsdl"><StreamSetup><Stream xmlns="http://www.onvif.org/ver10/schema">RTP-Unicast</Stream><Transport xmlns="http://www.onvif.org/ver10/schema"><Protocol>RTSP</Protocol></Transport></StreamSetup><ProfileToken>%s</ProfileToken></GetStreamUri></s:Body></s:Envelope>`, xmlEscape(profiles[index].Token))
+		response, requestErr := c.soap(ctx, media.String(), credential, body)
+		if requestErr != nil {
+			return nil, requestErr
+		}
+		raw, parseErr := parseElement(response, "", "Uri")
+		if parseErr != nil {
+			return nil, parseErr
+		}
+		profiles[index].StreamURI, err = c.normalizeStream(ctx, device, raw)
+		if err != nil {
+			return nil, err
+		}
+	}
+	return profiles, nil
+}
+
+func (c *HTTPClient) normalizeService(ctx context.Context, device *url.URL, raw string) (*url.URL, error) {
+	advertised, err := url.Parse(strings.TrimSpace(raw))
+	if err != nil || advertised.Hostname() == "" || advertised.User != nil || (advertised.Scheme != "http" && advertised.Scheme != "https") {
+		return nil, ErrAddressInvalid
+	}
+	if !strings.EqualFold(advertised.Hostname(), device.Hostname()) {
+		advertised.Scheme = device.Scheme
+		advertised.Host = device.Host
+	}
+	if _, _, err = c.policy.ValidateURL(ctx, advertised.String(), "http", "https"); err != nil {
+		return nil, err
+	}
+	return advertised, nil
+}
+func (c *HTTPClient) normalizeStream(ctx context.Context, device *url.URL, raw string) (string, error) {
+	stream, err := url.Parse(strings.TrimSpace(raw))
+	if err != nil || len(raw) > 2048 || stream.Hostname() == "" || stream.User != nil || stream.Scheme != "rtsp" {
+		return "", ErrAddressInvalid
+	}
+	if !strings.EqualFold(stream.Hostname(), device.Hostname()) {
+		port := stream.Port()
+		stream.Host = device.Hostname()
+		if port != "" {
+			stream.Host = net.JoinHostPort(device.Hostname(), port)
+		}
+	}
+	if _, _, err = c.policy.ValidateURL(ctx, stream.String(), "rtsp"); err != nil {
+		return "", err
+	}
+	return stream.String(), nil
+}
+func (c *HTTPClient) soap(ctx context.Context, endpoint string, credential Credential, body string) ([]byte, error) {
+	return c.soapAttempt(ctx, endpoint, credential, body, "")
+}
+func (c *HTTPClient) soapAttempt(ctx context.Context, endpoint string, credential Credential, body, authorization string) ([]byte, error) {
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, endpoint, bytes.NewBufferString(body))
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("Content-Type", "application/soap+xml; charset=utf-8")
+	if authorization != "" {
+		req.Header.Set("Authorization", authorization)
+	} else if credential.Username != "" {
+		req.SetBasicAuth(credential.Username, credential.Password)
+	}
+	res, err := c.client.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("onvif request: %w", err)
+	}
+	defer res.Body.Close()
+	data, err := io.ReadAll(io.LimitReader(res.Body, 2<<20))
+	if err != nil {
+		return nil, err
+	}
+	if res.StatusCode >= 300 && res.StatusCode < 400 {
+		return nil, ErrRedirect
+	}
+	if res.StatusCode == http.StatusUnauthorized {
+		if authorization == "" && credential.Username != "" {
+			challenge, challengeErr := parseDigestChallenge(res.Header.Values("WWW-Authenticate"))
+			if challengeErr == nil {
+				digest, digestErr := digestAuthorization(http.MethodPost, req.URL.RequestURI(), credential, challenge)
+				if digestErr != nil {
+					return nil, digestErr
+				}
+				return c.soapAttempt(ctx, endpoint, credential, body, digest)
+			}
+		}
+		return nil, ErrAuthentication
+	}
+	if res.StatusCode < 200 || res.StatusCode >= 300 {
+		return nil, fmt.Errorf("onvif http status %d", res.StatusCode)
+	}
+	return data, nil
+}
+
+type digestChallenge struct{ realm, nonce, opaque, algorithm, qop string }
+
+func parseDigestChallenge(values []string) (digestChallenge, error) {
+	for _, value := range values {
+		parts := strings.SplitN(strings.TrimSpace(value), " ", 2)
+		if len(parts) != 2 || !strings.EqualFold(parts[0], "Digest") {
+			continue
+		}
+		params, err := parseAuthParameters(parts[1])
+		if err != nil {
+			return digestChallenge{}, err
+		}
+		c := digestChallenge{realm: params["realm"], nonce: params["nonce"], opaque: params["opaque"], algorithm: strings.ToUpper(params["algorithm"])}
+		if c.realm == "" || c.nonce == "" {
+			return digestChallenge{}, ErrAuthentication
+		}
+		if c.algorithm == "" {
+			c.algorithm = "MD5"
+		}
+		if c.algorithm != "MD5" && c.algorithm != "SHA-256" {
+			return digestChallenge{}, ErrAuthentication
+		}
+		for _, q := range strings.Split(params["qop"], ",") {
+			if strings.EqualFold(strings.TrimSpace(q), "auth") {
+				c.qop = "auth"
+			}
+		}
+		if params["qop"] != "" && c.qop == "" {
+			return digestChallenge{}, ErrAuthentication
+		}
+		return c, nil
+	}
+	return digestChallenge{}, ErrAuthentication
+}
+func parseAuthParameters(value string) (map[string]string, error) {
+	result := map[string]string{}
+	for position := 0; position < len(value); {
+		for position < len(value) && (value[position] == ' ' || value[position] == ',') {
+			position++
+		}
+		start := position
+		for position < len(value) && value[position] != '=' && value[position] != ',' {
+			position++
+		}
+		if position == start || position >= len(value) || value[position] != '=' {
+			return nil, ErrAuthentication
+		}
+		name := strings.ToLower(strings.TrimSpace(value[start:position]))
+		position++
+		var parameter string
+		if position < len(value) && value[position] == '"' {
+			position++
+			var builder strings.Builder
+			closed := false
+			for position < len(value) {
+				if value[position] == '"' {
+					position++
+					closed = true
+					break
+				}
+				if value[position] == '\\' && position+1 < len(value) {
+					position++
+				}
+				builder.WriteByte(value[position])
+				position++
+			}
+			if !closed {
+				return nil, ErrAuthentication
+			}
+			parameter = builder.String()
+		} else {
+			start = position
+			for position < len(value) && value[position] != ',' {
+				position++
+			}
+			parameter = strings.TrimSpace(value[start:position])
+		}
+		result[name] = parameter
+	}
+	return result, nil
+}
+func digestAuthorization(method, uri string, credential Credential, c digestChallenge) (string, error) {
+	random := make([]byte, 16)
+	if _, err := rand.Read(random); err != nil {
+		return "", err
+	}
+	cnonce := fmt.Sprintf("%x", random)
+	hash := func(value string) string {
+		if c.algorithm == "SHA-256" {
+			sum := sha256.Sum256([]byte(value))
+			return fmt.Sprintf("%x", sum)
+		}
+		sum := md5.Sum([]byte(value))
+		return fmt.Sprintf("%x", sum)
+	}
+	ha1 := hash(credential.Username + ":" + c.realm + ":" + credential.Password)
+	ha2 := hash(method + ":" + uri)
+	nc := "00000001"
+	response := hash(ha1 + ":" + c.nonce + ":" + ha2)
+	if c.qop != "" {
+		response = hash(ha1 + ":" + c.nonce + ":" + nc + ":" + cnonce + ":" + c.qop + ":" + ha2)
+	}
+	values := []string{`username=` + strconv.Quote(credential.Username), `realm=` + strconv.Quote(c.realm), `nonce=` + strconv.Quote(c.nonce), `uri=` + strconv.Quote(uri), `response=` + strconv.Quote(response), `algorithm=` + c.algorithm}
+	if c.opaque != "" {
+		values = append(values, `opaque=`+strconv.Quote(c.opaque))
+	}
+	if c.qop != "" {
+		values = append(values, `qop=`+c.qop, `nc=`+nc, `cnonce=`+strconv.Quote(cnonce))
+	}
+	return "Digest " + strings.Join(values, ", "), nil
+}
+func xmlEscape(value string) string {
+	var b strings.Builder
+	_ = xml.EscapeText(&b, []byte(value))
+	return b.String()
+}

Sense/server/app/sense/onvif/client_test.go

@@ -0,0 +1,81 @@
+package onvif
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+	"time"
+)
+
+func loopbackPolicy(t *testing.T) Policy {
+	t.Helper()
+	policy, err := ParsePolicy("127.0.0.0/8")
+	if err != nil {
+		t.Fatal(err)
+	}
+	return policy
+}
+func TestProfilesSupportsDigestNormalizesAdvertisedHostsAndRejectsCredentials(t *testing.T) {
+	digestSeen := false
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		body := make([]byte, r.ContentLength)
+		_, _ = r.Body.Read(body)
+		value := string(body)
+		switch {
+		case strings.Contains(value, "GetCapabilities"):
+			fmt.Fprint(w, `<Envelope><Body><GetCapabilitiesResponse><Capabilities><Media><XAddr>http://unusable.invalid/onvif/media</XAddr></Media></Capabilities></GetCapabilitiesResponse></Body></Envelope>`)
+		case !strings.HasPrefix(r.Header.Get("Authorization"), "Digest "):
+			w.Header().Set("WWW-Authenticate", `Digest realm="camera", nonce="n", algorithm=MD5, qop="auth"`)
+			w.WriteHeader(http.StatusUnauthorized)
+		case strings.Contains(value, "GetProfiles"):
+			digestSeen = strings.HasPrefix(r.Header.Get("Authorization"), "Digest ")
+			fmt.Fprint(w, `<Envelope><Body><GetProfilesResponse><Profiles token="main"><Name>主码流</Name><VideoEncoderConfiguration><Encoding>H264</Encoding><Resolution><Width>1920</Width><Height>1080</Height></Resolution></VideoEncoderConfiguration></Profiles></GetProfilesResponse></Body></Envelope>`)
+		default:
+			fmt.Fprint(w, `<Envelope><Body><GetStreamUriResponse><MediaUri><Uri>rtsp://unusable.invalid:8554/live</Uri></MediaUri></GetStreamUriResponse></Body></Envelope>`)
+		}
+	}))
+	defer server.Close()
+	profiles, err := NewHTTPClient(2*time.Second, loopbackPolicy(t)).Profiles(context.Background(), server.URL+"/onvif/device", Credential{Username: "synthetic", Password: "synthetic"})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !digestSeen || len(profiles) != 1 || !strings.Contains(profiles[0].StreamURI, "127.0.0.1:8554") {
+		t.Fatalf("profiles=%#v digest=%v", profiles, digestSeen)
+	}
+	if _, _, err = loopbackPolicy(t).ValidateURL(context.Background(), "http://user:pass@127.0.0.1/onvif", "http"); err == nil {
+		t.Fatal("credential URL accepted")
+	}
+	if _, _, err = loopbackPolicy(t).ValidateURL(context.Background(), "http://127.0.0.1/onvif?access_token=synthetic", "http"); err == nil {
+		t.Fatal("credential-like query accepted")
+	}
+}
+func TestPolicyRequiresExplicitCIDRAndRejectsOutsideTarget(t *testing.T) {
+	if _, err := ParsePolicy(""); err == nil {
+		t.Fatal("empty policy accepted")
+	}
+	policy := loopbackPolicy(t)
+	if _, _, err := policy.ValidateURL(context.Background(), "http://192.0.2.1/onvif", "http"); err == nil {
+		t.Fatal("outside target accepted")
+	}
+}
+func TestDiscoveryRequiresApprovedInterface(t *testing.T) {
+	_, err := Discover(context.Background(), "", time.Millisecond, loopbackPolicy(t))
+	if err != ErrDiscoveryNotConfigured {
+		t.Fatalf("error=%v", err)
+	}
+}
+
+func TestClientRejectsRedirect(t *testing.T) {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
+		w.Header().Set("Location", "http://127.0.0.1/other")
+		w.WriteHeader(http.StatusFound)
+	}))
+	defer server.Close()
+	_, err := NewHTTPClient(time.Second, loopbackPolicy(t)).Profiles(context.Background(), server.URL+"/onvif", Credential{})
+	if err != ErrRedirect {
+		t.Fatalf("error=%v", err)
+	}
+}

Sense/server/app/sense/onvif/discovery.go

@@ -0,0 +1,96 @@
+package onvif
+
+import (
+	"context"
+	"encoding/xml"
+	"errors"
+	"io"
+	"net"
+	"sort"
+	"strings"
+	"time"
+)
+
+var (
+	ErrDiscoveryNotConfigured = errors.New("未配置获准的发现网卡")
+	ErrDiscoveryInterface     = errors.New("配置的发现地址不是本机网卡")
+)
+
+const discoveryProbe = `<?xml version="1.0"?><e:Envelope xmlns:e="http://www.w3.org/2003/05/soap-envelope" xmlns:w="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:dn="http://www.onvif.org/ver10/network/wsdl"><e:Header><w:MessageID>uuid:sense-controlled-discovery</w:MessageID><w:To e:mustUnderstand="true">urn:schemas-xmlsoap-org:ws:2005:04:discovery</w:To><w:Action e:mustUnderstand="true">http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</w:Action></e:Header><e:Body><d:Probe><d:Types>dn:NetworkVideoTransmitter</d:Types></d:Probe></e:Body></e:Envelope>`
+
+func Discover(ctx context.Context, localIP string, timeout time.Duration, policy Policy) ([]string, error) {
+	ip := net.ParseIP(strings.TrimSpace(localIP))
+	if ip == nil {
+		return nil, ErrDiscoveryNotConfigured
+	}
+	approved := false
+	interfaces, _ := net.Interfaces()
+	for _, iface := range interfaces {
+		addresses, _ := iface.Addrs()
+		for _, address := range addresses {
+			host, _, _ := net.ParseCIDR(address.String())
+			if host != nil && host.Equal(ip) {
+				approved = true
+			}
+		}
+	}
+	if !approved {
+		return nil, ErrDiscoveryInterface
+	}
+	connection, err := net.ListenUDP("udp4", &net.UDPAddr{IP: ip})
+	if err != nil {
+		return nil, err
+	}
+	defer connection.Close()
+	if timeout <= 0 {
+		timeout = 3 * time.Second
+	}
+	_ = connection.SetDeadline(time.Now().Add(timeout))
+	if _, err = connection.WriteToUDP([]byte(discoveryProbe), &net.UDPAddr{IP: net.ParseIP("239.255.255.250"), Port: 3702}); err != nil {
+		return nil, err
+	}
+	found := map[string]bool{}
+	buffer := make([]byte, 65535)
+	for {
+		n, _, readErr := connection.ReadFromUDP(buffer)
+		if readErr != nil {
+			if e, ok := readErr.(net.Error); ok && e.Timeout() {
+				break
+			}
+			return nil, readErr
+		}
+		for _, candidate := range extractXAddrs(string(buffer[:n])) {
+			if _, _, validErr := policy.ValidateURL(ctx, candidate, "http", "https"); validErr == nil {
+				found[candidate] = true
+			}
+		}
+	}
+	result := make([]string, 0, len(found))
+	for value := range found {
+		result = append(result, value)
+	}
+	sort.Strings(result)
+	return result, nil
+}
+
+func extractXAddrs(value string) []string {
+	decoder := xml.NewDecoder(strings.NewReader(value))
+	for {
+		token, err := decoder.Token()
+		if errors.Is(err, io.EOF) {
+			break
+		}
+		if err != nil {
+			return nil
+		}
+		start, ok := token.(xml.StartElement)
+		if !ok || start.Name.Local != "XAddrs" {
+			continue
+		}
+		var addresses string
+		if decoder.DecodeElement(&addresses, &start) == nil {
+			return strings.Fields(addresses)
+		}
+	}
+	return nil
+}

Sense/server/app/sense/onvif/parser.go

@@ -0,0 +1,75 @@
+package onvif
+
+import (
+	"encoding/xml"
+	"errors"
+	"io"
+	"strings"
+)
+
+var ErrInvalidResponse = errors.New("ONVIF 返回内容无法识别")
+
+type profileEnvelope struct {
+	Profiles []struct {
+		Token   string `xml:"token,attr"`
+		Name    string `xml:"Name"`
+		Encoder struct {
+			Encoding   string `xml:"Encoding"`
+			Resolution struct {
+				Width  int `xml:"Width"`
+				Height int `xml:"Height"`
+			} `xml:"Resolution"`
+		} `xml:"VideoEncoderConfiguration"`
+	} `xml:"Body>GetProfilesResponse>Profiles"`
+}
+
+func parseProfiles(data []byte) ([]Profile, error) {
+	var envelope profileEnvelope
+	if err := xml.Unmarshal(data, &envelope); err != nil || len(envelope.Profiles) == 0 || len(envelope.Profiles) > 128 {
+		return nil, ErrInvalidResponse
+	}
+	result := make([]Profile, 0, len(envelope.Profiles))
+	for _, p := range envelope.Profiles {
+		if strings.TrimSpace(p.Token) == "" || len(p.Token) > 255 || len([]rune(p.Name)) > 255 || p.Encoder.Resolution.Width <= 0 || p.Encoder.Resolution.Width > 32768 || p.Encoder.Resolution.Height <= 0 || p.Encoder.Resolution.Height > 32768 || len(p.Encoder.Encoding) > 32 {
+			continue
+		}
+		result = append(result, Profile{Token: p.Token, Name: p.Name, Width: p.Encoder.Resolution.Width, Height: p.Encoder.Resolution.Height, Encoding: p.Encoder.Encoding})
+	}
+	if len(result) == 0 {
+		return nil, ErrInvalidResponse
+	}
+	return result, nil
+}
+
+func parseElement(data []byte, parent, name string) (string, error) {
+	decoder := xml.NewDecoder(strings.NewReader(string(data)))
+	depth := 0
+	for {
+		token, err := decoder.Token()
+		if err != nil {
+			if errors.Is(err, io.EOF) {
+				return "", ErrInvalidResponse
+			}
+			return "", ErrInvalidResponse
+		}
+		switch value := token.(type) {
+		case xml.StartElement:
+			if parent == "" || value.Name.Local == parent {
+				if value.Name.Local == parent {
+					depth++
+				}
+			}
+			if (parent == "" || depth > 0) && value.Name.Local == name {
+				var text string
+				if err := decoder.DecodeElement(&text, &value); err != nil {
+					return "", ErrInvalidResponse
+				}
+				return strings.TrimSpace(text), nil
+			}
+		case xml.EndElement:
+			if value.Name.Local == parent && depth > 0 {
+				depth--
+			}
+		}
+	}
+}

Sense/server/app/sense/onvif/policy.go

@@ -0,0 +1,76 @@
+package onvif
+
+import (
+	"context"
+	"errors"
+	"net"
+	"net/url"
+	"strings"
+)
+
+var (
+	ErrTargetNotAllowed = errors.New("目标地址不在获准网段内")
+	ErrAddressInvalid   = errors.New("设备地址格式不正确")
+)
+
+type Policy struct{ Networks []*net.IPNet }
+
+func ParsePolicy(value string) (Policy, error) {
+	var policy Policy
+	for _, item := range strings.Split(value, ",") {
+		item = strings.TrimSpace(item)
+		if item == "" {
+			continue
+		}
+		_, network, err := net.ParseCIDR(item)
+		if err != nil {
+			return Policy{}, ErrTargetNotAllowed
+		}
+		policy.Networks = append(policy.Networks, network)
+	}
+	if len(policy.Networks) == 0 {
+		return Policy{}, ErrTargetNotAllowed
+	}
+	return policy, nil
+}
+
+func (p Policy) ValidateURL(ctx context.Context, raw string, schemes ...string) (*url.URL, net.IP, error) {
+	u, err := url.Parse(strings.TrimSpace(raw))
+	if err != nil || u.Hostname() == "" || u.User != nil || u.Fragment != "" {
+		return nil, nil, ErrAddressInvalid
+	}
+	for key := range u.Query() {
+		lower := strings.ToLower(key)
+		for _, sensitive := range []string{"user", "password", "passwd", "token", "auth", "credential", "secret", "key"} {
+			if strings.Contains(lower, sensitive) {
+				return nil, nil, ErrAddressInvalid
+			}
+		}
+	}
+	allowedScheme := false
+	for _, scheme := range schemes {
+		if strings.EqualFold(u.Scheme, scheme) {
+			allowedScheme = true
+		}
+	}
+	if !allowedScheme {
+		return nil, nil, ErrAddressInvalid
+	}
+	addresses, err := net.DefaultResolver.LookupIP(ctx, "ip", u.Hostname())
+	if err != nil || len(addresses) == 0 {
+		return nil, nil, ErrTargetNotAllowed
+	}
+	for _, address := range addresses {
+		ok := false
+		for _, network := range p.Networks {
+			if network.Contains(address) {
+				ok = true
+				break
+			}
+		}
+		if !ok {
+			return nil, nil, ErrTargetNotAllowed
+		}
+	}
+	return u, addresses[0], nil
+}

Sense/server/app/sense/reconcile/backoff.go

@@ -0,0 +1,17 @@
+package reconcile
+
+import "time"
+
+func Backoff(failures int) time.Duration {
+	if failures <= 1 {
+		return time.Second
+	}
+	d := time.Second
+	for i := 1; i < failures; i++ {
+		if d >= 30*time.Second {
+			return time.Minute
+		}
+		d *= 2
+	}
+	return d
+}

Sense/server/app/sense/reconcile/backoff_test.go

@@ -0,0 +1,12 @@
+package reconcile
+
+import (
+	"testing"
+	"time"
+)
+
+func TestBackoffIsBounded(t *testing.T) {
+	if Backoff(1) != time.Second || Backoff(4) != 8*time.Second || Backoff(20) != time.Minute {
+		t.Fatal("unexpected retry backoff")
+	}
+}

Sense/server/app/sense/rtsp/verifier.go

@@ -0,0 +1,70 @@
+package rtsp
+
+import (
+	"bufio"
+	"context"
+	"encoding/base64"
+	"fmt"
+	"net"
+	"strings"
+	"time"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/onvif"
+)
+
+type Credential struct{ Username, Password string }
+type Result struct {
+	Status    string `json:"status"`
+	LatencyMS int64  `json:"latencyMs"`
+	Detail    string `json:"detail"`
+}
+type Verifier interface {
+	Verify(context.Context, string, Credential) (Result, error)
+}
+type NetVerifier struct {
+	Timeout time.Duration
+	Policy  onvif.Policy
+}
+
+func (v NetVerifier) Verify(ctx context.Context, raw string, credential Credential) (Result, error) {
+	parsed, ip, err := v.Policy.ValidateURL(ctx, raw, "rtsp")
+	if err != nil {
+		return Result{}, err
+	}
+	port := parsed.Port()
+	if port == "" {
+		port = "554"
+	}
+	timeout := v.Timeout
+	if timeout <= 0 {
+		timeout = 5 * time.Second
+	}
+	started := time.Now()
+	connection, err := (&net.Dialer{Timeout: timeout}).DialContext(ctx, "tcp", net.JoinHostPort(ip.String(), port))
+	if err != nil {
+		return Result{Status: "unreachable", Detail: "无法连接视频端口"}, nil
+	}
+	defer connection.Close()
+	_ = connection.SetDeadline(time.Now().Add(timeout))
+	authorization := ""
+	if credential.Username != "" {
+		authorization = "Authorization: Basic " + base64.StdEncoding.EncodeToString([]byte(credential.Username+":"+credential.Password)) + "\r\n"
+	}
+	request := fmt.Sprintf("OPTIONS %s RTSP/1.0\r\nCSeq: 1\r\nUser-Agent: YoVision-Sense\r\n%s\r\n", parsed.String(), authorization)
+	if _, err = connection.Write([]byte(request)); err != nil {
+		return Result{}, err
+	}
+	line, err := bufio.NewReader(connection).ReadString('\n')
+	if err != nil {
+		return Result{Status: "timeout", Detail: "等待视频响应超时"}, nil
+	}
+	result := Result{Status: "ready", Detail: "码流可访问", LatencyMS: time.Since(started).Milliseconds()}
+	if strings.Contains(line, " 401 ") {
+		result.Status = "authentication_failed"
+		result.Detail = "设备拒绝了当前 RTSP 凭据"
+	} else if !strings.Contains(line, " 200 ") {
+		result.Status = "failed"
+		result.Detail = "设备返回非成功状态"
+	}
+	return result, nil
+}

Sense/server/app/sense/rtsp/verifier_test.go

@@ -0,0 +1,55 @@
+package rtsp
+
+import (
+	"bufio"
+	"context"
+	"net"
+	"strings"
+	"testing"
+	"time"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/onvif"
+)
+
+func TestVerifierUsesCredentialHeaderWithoutPuttingItInURI(t *testing.T) {
+	listener, err := net.Listen("tcp", "127.0.0.1:0")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer listener.Close()
+	requestChannel := make(chan string, 1)
+	go func() {
+		connection, _ := listener.Accept()
+		if connection == nil {
+			return
+		}
+		defer connection.Close()
+		reader := bufio.NewReader(connection)
+		request, _ := reader.ReadString('\n')
+		headers := request
+		for {
+			line, _ := reader.ReadString('\n')
+			headers += line
+			if line == "\r\n" || line == "" {
+				break
+			}
+		}
+		requestChannel <- headers
+		_, _ = connection.Write([]byte("RTSP/1.0 200 OK\r\nCSeq: 1\r\n\r\n"))
+	}()
+	policy, _ := onvif.ParsePolicy("127.0.0.0/8")
+	result, err := (NetVerifier{Timeout: time.Second, Policy: policy}).Verify(context.Background(), "rtsp://"+listener.Addr().String()+"/live", Credential{Username: "synthetic", Password: "synthetic"})
+	if err != nil || result.Status != "ready" {
+		t.Fatalf("result=%#v err=%v", result, err)
+	}
+	request := <-requestChannel
+	if strings.Contains(strings.Split(request, "\r\n")[0], "synthetic") {
+		t.Fatal("credentials leaked into request URI")
+	}
+	if !strings.Contains(request, "Authorization: Basic ") {
+		t.Fatal("authorization header missing")
+	}
+	if _, err = (NetVerifier{Policy: policy}).Verify(context.Background(), "rtsp://user:pass@"+listener.Addr().String()+"/live", Credential{}); err == nil {
+		t.Fatal("credential-bearing URI accepted")
+	}
+}

Sense/server/cmd/api/server.go

@@ -20,6 +20,7 @@ import (
 
 	"git.ilapage.cn/ila/yovision/Sense/server/app/admin/models"
 	"git.ilapage.cn/ila/yovision/Sense/server/app/admin/router"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/media"
 	"git.ilapage.cn/ila/yovision/Sense/server/common/database"
 	"git.ilapage.cn/ila/yovision/Sense/server/common/global"
 	common "git.ilapage.cn/ila/yovision/Sense/server/common/middleware"
@@ -85,6 +86,19 @@ func run() error {
 	for _, f := range AppRouters {
 		f()
 	}
+	runtimeCtx, runtimeCancel := context.WithCancel(context.Background())
+	defer runtimeCancel()
+	var runtimeDBFound bool
+	for _, db := range sdk.Runtime.GetDb() {
+		runtimeDBFound = true
+		if err := media.StartRuntime(runtimeCtx, db); err != nil {
+			log.Errorf("MediaMTX runtime unavailable: %v", err)
+		}
+		break
+	}
+	if !runtimeDBFound {
+		log.Error("MediaMTX runtime unavailable: Sense database is not initialized")
+	}
 
 	srv := &http.Server{
 		Addr:         fmt.Sprintf("%s:%d", config.ApplicationConfig.Host, config.ApplicationConfig.Port),
@@ -139,6 +153,10 @@ func run() error {
 	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
 	defer cancel()
 	log.Info("Shutdown Server ... ")
+	runtimeCancel()
+	if err := media.ShutdownRuntime(ctx); err != nil && !errors.Is(err, context.Canceled) {
+		log.Errorf("Shutdown MediaMTX runtime: %v", err)
+	}
 
 	if err := srv.Shutdown(ctx); err != nil {
 		log.Fatal("Server Shutdown:", err)

Sense/server/cmd/migrate/migration/version/2026081414000_device.go

@@ -0,0 +1,227 @@
+package version
+
+import (
+	"database/sql"
+	"encoding/json"
+	"fmt"
+	"runtime"
+	"strings"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	deviceModels "git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/models"
+	"git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration"
+	migrationModels "git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration/models"
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+type deviceCasbinRule struct {
+	ID    uint   `gorm:"primaryKey;autoIncrement"`
+	Ptype string `gorm:"size:512;uniqueIndex:unique_index"`
+	V0    string `gorm:"size:512;uniqueIndex:unique_index"`
+	V1    string `gorm:"size:512;uniqueIndex:unique_index"`
+	V2    string `gorm:"size:512;uniqueIndex:unique_index"`
+	V3    string `gorm:"size:512;uniqueIndex:unique_index"`
+	V4    string `gorm:"size:512;uniqueIndex:unique_index"`
+	V5    string `gorm:"size:512;uniqueIndex:unique_index"`
+}
+
+func (deviceCasbinRule) TableName() string { return "casbin_rule" }
+
+func init() {
+	_, fileName, _, _ := runtime.Caller(0)
+	migration.Migrate.SetVersion(migration.GetFilename(fileName), migrateSenseDeviceLedger)
+}
+
+func migrateSenseDeviceLedger(db *gorm.DB, version string) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		if err := prepareLegacyDeviceCapabilities(tx); err != nil {
+			return err
+		}
+		if err := tx.AutoMigrate(&deviceModels.Device{}, &credential.DeviceCredential{}, &deviceCasbinRule{}); err != nil {
+			return err
+		}
+		page, err := ensureDeviceMenu(tx, migrationModels.SysMenu{
+			MenuName: "SenseDeviceManage", Title: "设备管理", Icon: "monitor", Path: "/sense/devices",
+			MenuType: "C", Permission: "sense:device:list", ParentId: 0, Component: "/sense/device/index",
+			Sort: 5, Visible: "0", IsFrame: "1",
+		})
+		if err != nil {
+			return err
+		}
+		buttons := make([]migrationModels.SysMenu, 0, 4)
+		for index, definition := range []struct{ name, title, action, permission string }{
+			{"SenseDeviceAdd", "新增设备", "POST", "sense:device:add"},
+			{"SenseDeviceEdit", "编辑设备", "PUT", "sense:device:edit"},
+			{"SenseDeviceDisable", "停用设备", "PUT", "sense:device:disable"},
+			{"SenseDeviceCredential", "更新设备凭据", "PUT", "sense:device:credential"},
+		} {
+			button, err := ensureDeviceMenu(tx, migrationModels.SysMenu{
+				MenuName: definition.name, Title: definition.title, MenuType: "F", Action: definition.action,
+				Permission: definition.permission, ParentId: page.MenuId, Paths: fmt.Sprintf("/0/%d", page.MenuId),
+				Sort: index + 1, Visible: "1", IsFrame: "1",
+			})
+			if err != nil {
+				return err
+			}
+			buttons = append(buttons, button)
+		}
+		if err = attachDeviceRole(tx, "implementation_operator", append([]migrationModels.SysMenu{page}, buttons...)); err != nil {
+			return err
+		}
+		if err = attachDeviceRole(tx, "site_admin", append([]migrationModels.SysMenu{page}, buttons...)); err != nil {
+			return err
+		}
+		if err = attachDeviceRole(tx, "viewer", []migrationModels.SysMenu{page}); err != nil {
+			return err
+		}
+		readPolicies := [][2]string{{"/api/v1/devices", "GET"}, {"/api/v1/devices/:id", "GET"}}
+		writePolicies := [][2]string{{"/api/v1/devices", "POST"}, {"/api/v1/devices/:id", "PUT"}, {"/api/v1/devices/:id/disable", "PUT"}, {"/api/v1/devices/:id/credentials", "PUT"}}
+		for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+			policies := append([][2]string{}, readPolicies...)
+			if role != "viewer" {
+				policies = append(policies, writePolicies...)
+			}
+			for _, policy := range policies {
+				rule := deviceCasbinRule{Ptype: "p", V0: role, V1: policy[0], V2: policy[1]}
+				if err = tx.Clauses(clause.OnConflict{DoNothing: true}).Create(&rule).Error; err != nil {
+					return err
+				}
+			}
+		}
+		return tx.Create(&common.Migration{Version: version}).Error
+	})
+}
+
+var supportedLegacyCapabilities = map[string]struct{}{
+	"video": {}, "radar": {}, "contact": {}, "button": {}, "wearable": {}, "other": {},
+}
+
+type legacyDeviceCapabilitiesRow struct {
+	ID           string
+	Capabilities sql.NullString
+}
+
+// prepareLegacyDeviceCapabilities upgrades the pre-GoAdmin text column before
+// GORM sees it. PostgreSQL cannot cast the old empty-string default to jsonb,
+// and old rows stored a single capability token rather than a JSON array.
+func prepareLegacyDeviceCapabilities(tx *gorm.DB) error {
+	if tx.Dialector.Name() != "postgres" {
+		return nil
+	}
+	type columnMetadata struct {
+		DataType string
+	}
+	var column columnMetadata
+	result := tx.Raw(`SELECT data_type
+		FROM information_schema.columns
+		WHERE table_schema = current_schema()
+		  AND table_name = 'sense_devices'
+		  AND column_name = 'capabilities'`).Scan(&column)
+	if result.Error != nil {
+		return fmt.Errorf("inspect sense_devices.capabilities: %w", result.Error)
+	}
+	if result.RowsAffected == 0 || column.DataType == "json" || column.DataType == "jsonb" {
+		return nil
+	}
+	if column.DataType != "text" && column.DataType != "character varying" {
+		return fmt.Errorf("sense_devices.capabilities has unsupported legacy type %q", column.DataType)
+	}
+	if err := tx.Exec(`LOCK TABLE "sense_devices" IN ACCESS EXCLUSIVE MODE`).Error; err != nil {
+		return fmt.Errorf("lock sense_devices for capabilities migration: %w", err)
+	}
+	var rows []legacyDeviceCapabilitiesRow
+	if err := tx.Raw(`SELECT id, capabilities FROM "sense_devices" ORDER BY id`).Scan(&rows).Error; err != nil {
+		return fmt.Errorf("read legacy device capabilities: %w", err)
+	}
+	canonical := make(map[string]string, len(rows))
+	invalid := 0
+	for _, row := range rows {
+		value, err := canonicalLegacyCapabilities(row.Capabilities)
+		if err != nil {
+			invalid++
+			continue
+		}
+		canonical[row.ID] = value
+	}
+	if invalid > 0 {
+		return fmt.Errorf("sense_devices.capabilities contains unsupported legacy data in %d row(s); migration rolled back", invalid)
+	}
+	if err := tx.Exec(`ALTER TABLE "sense_devices" ALTER COLUMN "capabilities" DROP DEFAULT`).Error; err != nil {
+		return fmt.Errorf("drop legacy capabilities default: %w", err)
+	}
+	for _, row := range rows {
+		if err := tx.Exec(`UPDATE "sense_devices" SET "capabilities" = ? WHERE "id" = ?`, canonical[row.ID], row.ID).Error; err != nil {
+			return fmt.Errorf("normalize legacy device capabilities: %w", err)
+		}
+	}
+	if err := tx.Exec(`ALTER TABLE "sense_devices" ALTER COLUMN "capabilities" TYPE jsonb USING "capabilities"::jsonb`).Error; err != nil {
+		return fmt.Errorf("convert capabilities to jsonb: %w", err)
+	}
+	if err := tx.Exec(`ALTER TABLE "sense_devices" ALTER COLUMN "capabilities" SET DEFAULT '[]'::jsonb`).Error; err != nil {
+		return fmt.Errorf("set jsonb capabilities default: %w", err)
+	}
+	return nil
+}
+
+func canonicalLegacyCapabilities(value sql.NullString) (string, error) {
+	if !value.Valid || strings.TrimSpace(value.String) == "" {
+		return "[]", nil
+	}
+	trimmed := strings.TrimSpace(value.String)
+	if _, ok := supportedLegacyCapabilities[trimmed]; ok {
+		encoded, _ := json.Marshal([]string{trimmed})
+		return string(encoded), nil
+	}
+	if !strings.HasPrefix(trimmed, "[") {
+		return "", fmt.Errorf("legacy capability value is not an array")
+	}
+	var values []string
+	if err := json.Unmarshal([]byte(trimmed), &values); err != nil || values == nil || len(values) > 16 {
+		return "", fmt.Errorf("legacy capability array is invalid")
+	}
+	for index, item := range values {
+		item = strings.TrimSpace(item)
+		if _, ok := supportedLegacyCapabilities[item]; !ok {
+			return "", fmt.Errorf("legacy capability array contains an unsupported value")
+		}
+		values[index] = item
+	}
+	encoded, _ := json.Marshal(values)
+	return string(encoded), nil
+}
+
+func ensureDeviceMenu(tx *gorm.DB, desired migrationModels.SysMenu) (migrationModels.SysMenu, error) {
+	var menu migrationModels.SysMenu
+	err := tx.Where("menu_name = ?", desired.MenuName).First(&menu).Error
+	if err != nil && err != gorm.ErrRecordNotFound {
+		return menu, err
+	}
+	if err == gorm.ErrRecordNotFound {
+		menu = desired
+		if err = tx.Create(&menu).Error; err != nil {
+			return menu, err
+		}
+	}
+	paths := desired.Paths
+	if desired.ParentId == 0 {
+		paths = fmt.Sprintf("/0/%d", menu.MenuId)
+	}
+	err = tx.Model(&menu).Updates(map[string]any{
+		"title": desired.Title, "icon": desired.Icon, "path": desired.Path, "paths": paths,
+		"menu_type": desired.MenuType, "action": desired.Action, "permission": desired.Permission,
+		"parent_id": desired.ParentId, "component": desired.Component, "sort": desired.Sort,
+		"visible": desired.Visible, "is_frame": desired.IsFrame,
+	}).Error
+	return menu, err
+}
+
+func attachDeviceRole(tx *gorm.DB, roleKey string, menus []migrationModels.SysMenu) error {
+	var role migrationModels.SysRole
+	if err := tx.Where("role_key = ?", roleKey).First(&role).Error; err != nil {
+		return err
+	}
+	return tx.Model(&role).Association("SysMenu").Append(menus)
+}

Sense/server/cmd/migrate/migration/version/2026081414000_device_test.go

@@ -0,0 +1,207 @@
+package version
+
+import (
+	"database/sql"
+	"os"
+	"strings"
+	"testing"
+
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+
+	deviceModels "git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/models"
+	migrationModels "git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration/models"
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+func TestCanonicalLegacyCapabilities(t *testing.T) {
+	tests := []struct {
+		name    string
+		input   sql.NullString
+		want    string
+		wantErr bool
+	}{
+		{name: "null", input: sql.NullString{}, want: "[]"},
+		{name: "blank", input: sql.NullString{String: "  ", Valid: true}, want: "[]"},
+		{name: "single", input: sql.NullString{String: " video ", Valid: true}, want: `["video"]`},
+		{name: "array", input: sql.NullString{String: `["radar", "contact"]`, Valid: true}, want: `["radar","contact"]`},
+		{name: "empty array", input: sql.NullString{String: `[]`, Valid: true}, want: `[]`},
+		{name: "unknown", input: sql.NullString{String: "unknown", Valid: true}, wantErr: true},
+		{name: "object", input: sql.NullString{String: `{"video":true}`, Valid: true}, wantErr: true},
+		{name: "unknown array item", input: sql.NullString{String: `["video","unknown"]`, Valid: true}, wantErr: true},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			got, err := canonicalLegacyCapabilities(test.input)
+			if test.wantErr {
+				if err == nil {
+					t.Fatalf("expected error, got %q", got)
+				}
+				return
+			}
+			if err != nil || got != test.want {
+				t.Fatalf("got %q, %v; want %q", got, err, test.want)
+			}
+		})
+	}
+}
+
+func TestDeviceCapabilitiesMigrationOnPostgres(t *testing.T) {
+	dsn := os.Getenv("SENSE_DEVICE_MIGRATION_TEST_DATABASE_URL")
+	if dsn == "" {
+		t.Skip("set SENSE_DEVICE_MIGRATION_TEST_DATABASE_URL to run the PostgreSQL migration test")
+	}
+	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	const schema = "sense_device_92_test"
+	if err = db.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE").Error; err != nil {
+		t.Fatal(err)
+	}
+	if err = db.Exec("CREATE SCHEMA " + schema).Error; err != nil {
+		t.Fatal(err)
+	}
+	t.Cleanup(func() { db.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE") })
+	sqlDB, err := db.DB()
+	if err != nil {
+		t.Fatal(err)
+	}
+	sqlDB.SetMaxOpenConns(1)
+	if err = db.Exec("SET search_path TO " + schema).Error; err != nil {
+		t.Fatal(err)
+	}
+
+	t.Run("converts legacy values and remains idempotent", func(t *testing.T) {
+		resetLegacyDeviceTable(t, db)
+		for _, row := range [][2]string{{"single", "video"}, {"blank", ""}, {"array", `["radar","contact"]`}} {
+			if err = db.Exec(`INSERT INTO sense_devices (id, capabilities) VALUES (?, ?)`, row[0], row[1]).Error; err != nil {
+				t.Fatal(err)
+			}
+		}
+		if err = db.Transaction(prepareLegacyDeviceCapabilities); err != nil {
+			t.Fatal(err)
+		}
+		if err = db.AutoMigrate(&deviceModels.Device{}); err != nil {
+			t.Fatalf("AutoMigrate after compatibility conversion: %v", err)
+		}
+		assertCapabilitiesColumn(t, db, "jsonb", "'[]'::jsonb")
+		var values []struct{ ID, Capabilities string }
+		if err = db.Raw(`SELECT id, capabilities::text AS capabilities FROM sense_devices ORDER BY id`).Scan(&values).Error; err != nil {
+			t.Fatal(err)
+		}
+		got := map[string]string{}
+		for _, value := range values {
+			got[value.ID] = strings.ReplaceAll(value.Capabilities, " ", "")
+		}
+		if got["single"] != `["video"]` || got["blank"] != `[]` || got["array"] != `["radar","contact"]` {
+			t.Fatalf("unexpected converted values: %#v", got)
+		}
+		if err = db.Transaction(prepareLegacyDeviceCapabilities); err != nil {
+			t.Fatalf("repeat migration: %v", err)
+		}
+	})
+
+	t.Run("rejects unknown values without partial conversion", func(t *testing.T) {
+		resetLegacyDeviceTable(t, db)
+		if err = db.Exec(`INSERT INTO sense_devices (id, capabilities) VALUES ('valid', 'video'), ('invalid', 'unknown')`).Error; err != nil {
+			t.Fatal(err)
+		}
+		if err = db.Transaction(prepareLegacyDeviceCapabilities); err == nil {
+			t.Fatal("expected unsupported legacy data error")
+		}
+		assertCapabilitiesColumn(t, db, "text", "''::text")
+		var value string
+		if err = db.Raw(`SELECT capabilities FROM sense_devices WHERE id = 'valid'`).Scan(&value).Error; err != nil {
+			t.Fatal(err)
+		}
+		if value != "video" {
+			t.Fatalf("transaction left partial data: %q", value)
+		}
+	})
+
+	t.Run("does nothing when the table is absent", func(t *testing.T) {
+		if err = db.Exec(`DROP TABLE sense_devices`).Error; err != nil {
+			t.Fatal(err)
+		}
+		if err = db.Transaction(prepareLegacyDeviceCapabilities); err != nil {
+			t.Fatal(err)
+		}
+	})
+
+	t.Run("completes the device migration and records its version", func(t *testing.T) {
+		resetLegacyDeviceTable(t, db)
+		if err = db.Exec(`INSERT INTO sense_devices (id, capabilities) VALUES ('legacy', 'video')`).Error; err != nil {
+			t.Fatal(err)
+		}
+		if err = db.AutoMigrate(&migrationModels.SysRole{}, &migrationModels.SysMenu{}, &deviceCasbinRule{}, &common.Migration{}); err != nil {
+			t.Fatal(err)
+		}
+		for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+			if err = db.Create(&migrationModels.SysRole{RoleName: role, RoleKey: role, Status: "2"}).Error; err != nil {
+				t.Fatal(err)
+			}
+		}
+		const migrationVersion = "2026081414000_device.go"
+		if err = migrateSenseDeviceLedger(db, migrationVersion); err != nil {
+			t.Fatal(err)
+		}
+		assertCapabilitiesColumn(t, db, "jsonb", "'[]'::jsonb")
+		var migratedValue string
+		if err = db.Raw(`SELECT capabilities::text FROM sense_devices WHERE id = 'legacy'`).Scan(&migratedValue).Error; err != nil {
+			t.Fatal(err)
+		}
+		if strings.ReplaceAll(migratedValue, " ", "") != `["video"]` {
+			t.Fatalf("unexpected full-migration value: %q", migratedValue)
+		}
+		var applied int64
+		if err = db.Model(&common.Migration{}).Where("version = ?", migrationVersion).Count(&applied).Error; err != nil {
+			t.Fatal(err)
+		}
+		if applied != 1 {
+			t.Fatalf("migration record count=%d", applied)
+		}
+	})
+}
+
+func resetLegacyDeviceTable(t *testing.T, db *gorm.DB) {
+	t.Helper()
+	if err := db.Exec(`DROP TABLE IF EXISTS sense_devices`).Error; err != nil {
+		t.Fatal(err)
+	}
+	if err := db.Exec(`CREATE TABLE sense_devices (
+		id text PRIMARY KEY,
+		name varchar(128) NOT NULL DEFAULT '',
+		location varchar(255) NOT NULL DEFAULT '',
+		modality varchar(32) NOT NULL DEFAULT 'video',
+		capabilities text NOT NULL DEFAULT '',
+		status varchar(32) NOT NULL DEFAULT 'active',
+		adapter_status varchar(32) NOT NULL DEFAULT 'ready',
+		rtsp_credential_same_as_onvif boolean NOT NULL DEFAULT true,
+		credential_updated_at timestamptz,
+		retry_requested_at timestamptz,
+		version bigint NOT NULL DEFAULT 1,
+		create_by bigint NOT NULL DEFAULT 0,
+		update_by bigint NOT NULL DEFAULT 0,
+		created_at timestamptz NOT NULL DEFAULT current_timestamp,
+		updated_at timestamptz NOT NULL DEFAULT current_timestamp,
+		deleted_at timestamptz
+	)`).Error; err != nil {
+		t.Fatal(err)
+	}
+}
+
+func assertCapabilitiesColumn(t *testing.T, db *gorm.DB, wantType, wantDefault string) {
+	t.Helper()
+	var column struct{ DataType, ColumnDefault string }
+	if err := db.Raw(`SELECT data_type, column_default
+		FROM information_schema.columns
+		WHERE table_schema = current_schema()
+		  AND table_name = 'sense_devices'
+		  AND column_name = 'capabilities'`).Scan(&column).Error; err != nil {
+		t.Fatal(err)
+	}
+	if column.DataType != wantType || column.ColumnDefault != wantDefault {
+		t.Fatalf("type/default=%q/%q; want %q/%q", column.DataType, column.ColumnDefault, wantType, wantDefault)
+	}
+}

Sense/server/cmd/migrate/migration/version/2026081417000_profile.go

@@ -0,0 +1,60 @@
+package version
+
+import (
+	"runtime"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/admission"
+	"git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration"
+	migrationModels "git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration/models"
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+func init() {
+	_, fileName, _, _ := runtime.Caller(0)
+	migration.Migrate.SetVersion(migration.GetFilename(fileName), migrateSenseAdmission)
+}
+func migrateSenseAdmission(db *gorm.DB, version string) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		if err := tx.AutoMigrate(&admission.Result{}, &admission.Profile{}); err != nil {
+			return err
+		}
+		page, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseAdmission", Title: "视频接入", Icon: "video-camera", Path: "/sense/admission", MenuType: "C", Permission: "sense:admission:list", Component: "/sense/admission/index", Sort: 6, Visible: "0", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		discover, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseAdmissionDiscover", Title: "发现设备", MenuType: "F", Action: "GET", Permission: "sense:admission:discover", ParentId: page.MenuId, Sort: 1, Visible: "1", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		probe, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseAdmissionProbe", Title: "验证接入", MenuType: "F", Action: "POST", Permission: "sense:admission:probe", ParentId: page.MenuId, Sort: 2, Visible: "1", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		for _, role := range []string{"implementation_operator", "site_admin"} {
+			if err = attachDeviceRole(tx, role, []migrationModels.SysMenu{page, discover, probe}); err != nil {
+				return err
+			}
+		}
+		if err = attachDeviceRole(tx, "viewer", []migrationModels.SysMenu{page}); err != nil {
+			return err
+		}
+		read := [][2]string{{"/api/v1/admission/devices/:id", "GET"}}
+		write := [][2]string{{"/api/v1/admission/discover", "GET"}, {"/api/v1/admission/devices/:id/probe", "POST"}}
+		for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+			policies := append([][2]string{}, read...)
+			if role != "viewer" {
+				policies = append(policies, write...)
+			}
+			for _, policy := range policies {
+				rule := deviceCasbinRule{Ptype: "p", V0: role, V1: policy[0], V2: policy[1]}
+				if err = tx.Clauses(clause.OnConflict{DoNothing: true}).Create(&rule).Error; err != nil {
+					return err
+				}
+			}
+		}
+		return tx.Create(&common.Migration{Version: version}).Error
+	})
+}

Sense/server/cmd/migrate/migration/version/2026081419000_media.go

@@ -0,0 +1,184 @@
+package version
+
+import (
+	"fmt"
+	"runtime"
+	"strings"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/media"
+	"git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration"
+	migrationModels "git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration/models"
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+func init() {
+	_, fileName, _, _ := runtime.Caller(0)
+	migration.Migrate.SetVersion(migration.GetFilename(fileName), migrateSenseMedia)
+}
+
+func migrateSenseMedia(db *gorm.DB, version string) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		if err := prepareLegacyMediaRouteSchema(tx); err != nil {
+			return err
+		}
+		if err := tx.AutoMigrate(&media.Route{}); err != nil {
+			return err
+		}
+		page, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseMedia", Title: "视频服务", Icon: "video-play", Path: "/sense/media", MenuType: "C", Permission: "sense:media:list", Component: "/sense/media/index", Sort: 7, Visible: "0", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		reconcile, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseMediaReconcile", Title: "立即对账", MenuType: "F", Action: "POST", Permission: "sense:media:reconcile", ParentId: page.MenuId, Sort: 1, Visible: "1", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		stop, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseMediaStop", Title: "停止路径", MenuType: "F", Action: "POST", Permission: "sense:media:stop", ParentId: page.MenuId, Sort: 2, Visible: "1", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		for _, role := range []string{"implementation_operator", "site_admin"} {
+			if err = attachDeviceRole(tx, role, []migrationModels.SysMenu{page, reconcile, stop}); err != nil {
+				return err
+			}
+		}
+		if err = attachDeviceRole(tx, "viewer", []migrationModels.SysMenu{page}); err != nil {
+			return err
+		}
+		read := [][2]string{{"/api/v1/media/routes", "GET"}, {"/api/v1/media/process", "GET"}}
+		write := [][2]string{{"/api/v1/media/reconcile", "POST"}, {"/api/v1/media/routes/:id/reconcile", "POST"}, {"/api/v1/media/routes/:id/stop", "POST"}}
+		for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+			policies := append([][2]string{}, read...)
+			if role != "viewer" {
+				policies = append(policies, write...)
+			}
+			for _, policy := range policies {
+				if err = tx.Clauses(clause.OnConflict{DoNothing: true}).Create(&deviceCasbinRule{Ptype: "p", V0: role, V1: policy[0], V2: policy[1]}).Error; err != nil {
+					return err
+				}
+			}
+		}
+		return tx.Create(&common.Migration{Version: version}).Error
+	})
+}
+
+type mediaPathConstraint struct {
+	Name    string
+	Columns string
+}
+
+// prepareLegacyMediaRouteSchema makes the old PostgreSQL table safe for GORM.
+// Older Sense builds used a database-named UNIQUE(path) constraint and lacked
+// the runtime-state columns now required by the Route model.
+func prepareLegacyMediaRouteSchema(tx *gorm.DB) error {
+	if tx.Dialector.Name() != "postgres" {
+		return nil
+	}
+	var tableCount int64
+	if err := tx.Raw(`SELECT COUNT(*)
+		FROM information_schema.tables
+		WHERE table_schema = current_schema()
+		  AND table_name = 'sense_media_routes'`).Scan(&tableCount).Error; err != nil {
+		return fmt.Errorf("inspect legacy media route table: %w", err)
+	}
+	if tableCount == 0 {
+		return nil
+	}
+	if err := tx.Exec(`LOCK TABLE "sense_media_routes" IN ACCESS EXCLUSIVE MODE`).Error; err != nil {
+		return fmt.Errorf("lock sense_media_routes for legacy migration: %w", err)
+	}
+	if err := normalizeLegacyMediaPathConstraint(tx); err != nil {
+		return err
+	}
+	if err := initializeLegacyMediaRuntimeColumns(tx); err != nil {
+		return err
+	}
+	return nil
+}
+
+func normalizeLegacyMediaPathConstraint(tx *gorm.DB) error {
+	var constraints []mediaPathConstraint
+	if err := tx.Raw(`SELECT c.conname AS name,
+			(SELECT string_agg(a.attname, ',' ORDER BY key.ordinality)
+			 FROM unnest(c.conkey) WITH ORDINALITY AS key(attnum, ordinality)
+			 JOIN pg_attribute a ON a.attrelid = c.conrelid AND a.attnum = key.attnum) AS columns
+		FROM pg_constraint c
+		JOIN pg_class t ON t.oid = c.conrelid
+		JOIN pg_namespace n ON n.oid = t.relnamespace
+		WHERE n.nspname = current_schema()
+		  AND t.relname = 'sense_media_routes'
+		  AND c.contype = 'u'
+		  AND EXISTS (
+			SELECT 1
+			FROM unnest(c.conkey) AS key(attnum)
+			JOIN pg_attribute a ON a.attrelid = c.conrelid AND a.attnum = key.attnum
+			WHERE a.attname = 'path'
+		  )
+		ORDER BY c.conname`).Scan(&constraints).Error; err != nil {
+		return fmt.Errorf("inspect legacy media path constraints: %w", err)
+	}
+	if len(constraints) == 0 {
+		return nil
+	}
+	if len(constraints) != 1 || constraints[0].Columns != "path" {
+		return fmt.Errorf("sense_media_routes.path has unsupported legacy uniqueness structure; migration rolled back")
+	}
+	const expectedName = "uni_sense_media_routes_path"
+	if constraints[0].Name == expectedName {
+		return nil
+	}
+	var conflictingNameCount int64
+	if err := tx.Raw(`SELECT COUNT(*)
+		FROM pg_constraint c
+		JOIN pg_class t ON t.oid = c.conrelid
+		JOIN pg_namespace n ON n.oid = t.relnamespace
+		WHERE n.nspname = current_schema()
+		  AND t.relname = 'sense_media_routes'
+		  AND c.conname = ?`, expectedName).Scan(&conflictingNameCount).Error; err != nil {
+		return fmt.Errorf("inspect target media path constraint name: %w", err)
+	}
+	if conflictingNameCount != 0 {
+		return fmt.Errorf("sense_media_routes has a conflicting target constraint name; migration rolled back")
+	}
+	rename := fmt.Sprintf(
+		`ALTER TABLE "sense_media_routes" RENAME CONSTRAINT %s TO %s`,
+		quotePostgresIdentifier(constraints[0].Name),
+		quotePostgresIdentifier(expectedName),
+	)
+	if err := tx.Exec(rename).Error; err != nil {
+		return fmt.Errorf("normalize legacy media path constraint name: %w", err)
+	}
+	return nil
+}
+
+func initializeLegacyMediaRuntimeColumns(tx *gorm.DB) error {
+	for _, statement := range []struct {
+		name string
+		sql  string
+	}{
+		{name: "add source_ready", sql: `ALTER TABLE "sense_media_routes" ADD COLUMN IF NOT EXISTS "source_ready" boolean`},
+		{name: "add failure_count", sql: `ALTER TABLE "sense_media_routes" ADD COLUMN IF NOT EXISTS "failure_count" bigint`},
+		{name: "add last_error_code", sql: `ALTER TABLE "sense_media_routes" ADD COLUMN IF NOT EXISTS "last_error_code" varchar(64)`},
+		{name: "initialize runtime state", sql: `UPDATE "sense_media_routes"
+			SET "source_ready" = COALESCE("source_ready", false),
+				"failure_count" = COALESCE("failure_count", 0),
+				"last_error_code" = COALESCE("last_error_code", '')
+			WHERE "source_ready" IS NULL
+			   OR "failure_count" IS NULL
+			   OR "last_error_code" IS NULL`},
+		{name: "require source_ready", sql: `ALTER TABLE "sense_media_routes" ALTER COLUMN "source_ready" SET NOT NULL`},
+		{name: "require failure_count", sql: `ALTER TABLE "sense_media_routes" ALTER COLUMN "failure_count" SET NOT NULL`},
+		{name: "require last_error_code", sql: `ALTER TABLE "sense_media_routes" ALTER COLUMN "last_error_code" SET NOT NULL`},
+	} {
+		if err := tx.Exec(statement.sql).Error; err != nil {
+			return fmt.Errorf("%s for legacy media routes: %w", statement.name, err)
+		}
+	}
+	return nil
+}
+
+func quotePostgresIdentifier(value string) string {
+	return `"` + strings.ReplaceAll(value, `"`, `""`) + `"`
+}

Sense/server/cmd/migrate/migration/version/2026081419000_media_test.go

@@ -0,0 +1,198 @@
+package version
+
+import (
+	"os"
+	"strings"
+	"testing"
+
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/media"
+	migrationModels "git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration/models"
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+func TestMediaMigrationOnPostgres(t *testing.T) {
+	dsn := os.Getenv("SENSE_MEDIA_MIGRATION_TEST_DATABASE_URL")
+	if dsn == "" {
+		t.Skip("set SENSE_MEDIA_MIGRATION_TEST_DATABASE_URL to run the PostgreSQL migration test")
+	}
+	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	const schema = "sense_media_95_test"
+	if err = db.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE").Error; err != nil {
+		t.Fatal(err)
+	}
+	if err = db.Exec("CREATE SCHEMA " + schema).Error; err != nil {
+		t.Fatal(err)
+	}
+	t.Cleanup(func() { db.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE") })
+	sqlDB, err := db.DB()
+	if err != nil {
+		t.Fatal(err)
+	}
+	sqlDB.SetMaxOpenConns(1)
+	if err = db.Exec("SET search_path TO " + schema).Error; err != nil {
+		t.Fatal(err)
+	}
+
+	t.Run("migrates the legacy path constraint and preserves routes", func(t *testing.T) {
+		resetLegacyMediaMigration(t, db, `UNIQUE (path)`)
+		if err = db.Exec(`INSERT INTO sense_media_routes
+			(id, device_id, profile_token, path, desired, actual, readers, detail, version, updated_at)
+			VALUES
+			('route-1', 'device-1', 'profile-1', 'camera-1', 'running', 'stopped', 0, '', 1, now()),
+			('route-2', 'device-2', 'profile-2', 'camera-2', 'stopped', 'stopped', 0, '', 1, now())`).Error; err != nil {
+			t.Fatal(err)
+		}
+		const migrationVersion = "2026081419000_media.go"
+		if err = migrateSenseMedia(db, migrationVersion); err != nil {
+			t.Fatal(err)
+		}
+		var routes, menus, policies, applied int64
+		if err = db.Model(&media.Route{}).Count(&routes).Error; err != nil {
+			t.Fatal(err)
+		}
+		if err = db.Model(&migrationModels.SysMenu{}).Where("menu_name LIKE ?", "SenseMedia%").Count(&menus).Error; err != nil {
+			t.Fatal(err)
+		}
+		if err = db.Model(&deviceCasbinRule{}).Where("v1 LIKE ?", "/api/v1/media%").Count(&policies).Error; err != nil {
+			t.Fatal(err)
+		}
+		if err = db.Model(&common.Migration{}).Where("version = ?", migrationVersion).Count(&applied).Error; err != nil {
+			t.Fatal(err)
+		}
+		if routes != 2 || menus != 3 || policies != 12 || applied != 1 {
+			t.Fatalf("routes=%d menus=%d policies=%d applied=%d", routes, menus, policies, applied)
+		}
+		assertMediaPathUniqueIndex(t, db)
+		if err = db.Exec(`UPDATE sense_media_routes SET path = 'camera-1' WHERE id = 'route-2'`).Error; err == nil {
+			t.Fatal("expected path uniqueness violation")
+		}
+		var runtimeState struct {
+			SourceReady  bool
+			FailureCount int64
+			LastError    string
+		}
+		if err = db.Raw(`SELECT source_ready, failure_count, last_error_code AS last_error
+			FROM sense_media_routes WHERE id = 'route-1'`).Scan(&runtimeState).Error; err != nil {
+			t.Fatal(err)
+		}
+		if runtimeState.SourceReady || runtimeState.FailureCount != 0 || runtimeState.LastError != "" {
+			t.Fatalf("unexpected migrated runtime state: %#v", runtimeState)
+		}
+		if err = db.Transaction(prepareLegacyMediaRouteSchema); err != nil {
+			t.Fatalf("repeat compatibility migration: %v", err)
+		}
+	})
+
+	t.Run("does nothing when the table is absent", func(t *testing.T) {
+		if err = db.Exec(`DROP TABLE IF EXISTS sense_media_routes`).Error; err != nil {
+			t.Fatal(err)
+		}
+		if err = db.Transaction(prepareLegacyMediaRouteSchema); err != nil {
+			t.Fatal(err)
+		}
+	})
+
+	t.Run("creates a fresh media table", func(t *testing.T) {
+		resetEmptyMediaMigration(t, db)
+		if err = migrateSenseMedia(db, "2026081419000_media_fresh.go"); err != nil {
+			t.Fatal(err)
+		}
+		var routes int64
+		if err = db.Model(&media.Route{}).Count(&routes).Error; err != nil {
+			t.Fatal(err)
+		}
+		if routes != 0 {
+			t.Fatalf("fresh route count=%d", routes)
+		}
+		assertMediaPathUniqueIndex(t, db)
+	})
+
+	t.Run("rejects an unsafe composite path constraint", func(t *testing.T) {
+		resetLegacyMediaMigration(t, db, `UNIQUE (path, device_id)`)
+		if err = db.Transaction(prepareLegacyMediaRouteSchema); err == nil || !strings.Contains(err.Error(), "unsupported legacy uniqueness") {
+			t.Fatalf("expected unsupported uniqueness error, got %v", err)
+		}
+		var constraints int64
+		if err = db.Raw(`SELECT COUNT(*) FROM pg_constraint c
+			JOIN pg_class t ON t.oid = c.conrelid
+			WHERE t.relname = 'sense_media_routes' AND c.contype = 'u'`).Scan(&constraints).Error; err != nil {
+			t.Fatal(err)
+		}
+		if constraints != 1 {
+			t.Fatalf("constraint rollback count=%d", constraints)
+		}
+	})
+}
+
+func resetEmptyMediaMigration(t *testing.T, db *gorm.DB) {
+	t.Helper()
+	if err := db.Exec(`DROP TABLE IF EXISTS sense_media_routes, sys_role_menu, sys_menu, sys_role, casbin_rule, sys_migration CASCADE`).Error; err != nil {
+		t.Fatal(err)
+	}
+	if err := db.AutoMigrate(&migrationModels.SysRole{}, &migrationModels.SysMenu{}, &deviceCasbinRule{}, &common.Migration{}); err != nil {
+		t.Fatal(err)
+	}
+	for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+		if err := db.Create(&migrationModels.SysRole{RoleName: role, RoleKey: role, Status: "2"}).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+}
+
+func resetLegacyMediaMigration(t *testing.T, db *gorm.DB, pathConstraint string) {
+	t.Helper()
+	if err := db.Exec(`DROP TABLE IF EXISTS sense_media_routes, sys_role_menu, sys_menu, sys_role, casbin_rule, sys_migration CASCADE`).Error; err != nil {
+		t.Fatal(err)
+	}
+	createRouteTable := `CREATE TABLE sense_media_routes (
+		id text PRIMARY KEY,
+		device_id text NOT NULL,
+		profile_token text NOT NULL,
+		path text NOT NULL,
+		desired text NOT NULL,
+		actual text NOT NULL,
+		readers integer NOT NULL DEFAULT 0,
+		detail text NOT NULL DEFAULT '',
+		version bigint NOT NULL,
+		updated_at timestamptz NOT NULL,
+		` + pathConstraint + `
+	)`
+	if err := db.Exec(createRouteTable).Error; err != nil {
+		t.Fatal(err)
+	}
+	if err := db.AutoMigrate(&migrationModels.SysRole{}, &migrationModels.SysMenu{}, &deviceCasbinRule{}, &common.Migration{}); err != nil {
+		t.Fatal(err)
+	}
+	for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+		if err := db.Create(&migrationModels.SysRole{RoleName: role, RoleKey: role, Status: "2"}).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+}
+
+func assertMediaPathUniqueIndex(t *testing.T, db *gorm.DB) {
+	t.Helper()
+	var indexes []struct {
+		IndexName string
+		IndexDef  string
+	}
+	if err := db.Raw(`SELECT indexname AS index_name, indexdef AS index_def
+		FROM pg_indexes
+		WHERE schemaname = current_schema()
+		  AND tablename = 'sense_media_routes'
+		ORDER BY indexname`).Scan(&indexes).Error; err != nil {
+		t.Fatal(err)
+	}
+	for _, index := range indexes {
+		if strings.Contains(index.IndexDef, "UNIQUE INDEX") && strings.HasSuffix(index.IndexDef, " (path)") {
+			return
+		}
+	}
+	t.Fatalf("missing unique path index: %#v", indexes)
+}

Sense/server/cmd/migrate/migration/version/2026081420000_liveview.go

@@ -0,0 +1,37 @@
+package version
+
+import (
+	"runtime"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration"
+	migrationModels "git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration/models"
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+func init() {
+	_, fileName, _, _ := runtime.Caller(0)
+	migration.Migrate.SetVersion(migration.GetFilename(fileName), migrateSenseLiveview)
+}
+
+func migrateSenseLiveview(db *gorm.DB, version string) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		page, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseLiveview", Title: "实时监看", Icon: "eye-open", Path: "/sense/liveview", MenuType: "C", Permission: "sense:liveview:view", Component: "/sense/liveview/index", Sort: 8, Visible: "0", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+			if err = attachDeviceRole(tx, role, []migrationModels.SysMenu{page}); err != nil {
+				return err
+			}
+			for _, policy := range [][2]string{{"/api/v1/liveview/routes", "GET"}, {"/api/v1/liveview/sessions", "POST"}, {"/api/v1/liveview/sessions/:id", "GET"}} {
+				if err = tx.Clauses(clause.OnConflict{DoNothing: true}).Create(&deviceCasbinRule{Ptype: "p", V0: role, V1: policy[0], V2: policy[1]}).Error; err != nil {
+					return err
+				}
+			}
+		}
+		return tx.Create(&common.Migration{Version: version}).Error
+	})
+}

Sense/server/cmd/migrate/migration/version/2026081420000_liveview_test.go

@@ -0,0 +1,57 @@
+package version
+
+import (
+	"os"
+	"testing"
+
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+
+	migrationModels "git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration/models"
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+func TestLiveviewMigrationOnPostgres(t *testing.T) {
+	dsn := os.Getenv("SENSE_LIVEVIEW_MIGRATION_TEST_DATABASE_URL")
+	if dsn == "" {
+		t.Skip("set SENSE_LIVEVIEW_MIGRATION_TEST_DATABASE_URL to run the PostgreSQL migration test")
+	}
+	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	const schema = "sense_liveview_68_test"
+	if err = db.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE").Error; err != nil {
+		t.Fatal(err)
+	}
+	if err = db.Exec("CREATE SCHEMA " + schema).Error; err != nil {
+		t.Fatal(err)
+	}
+	t.Cleanup(func() { db.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE") })
+	sqlDB, err := db.DB()
+	if err != nil {
+		t.Fatal(err)
+	}
+	sqlDB.SetMaxOpenConns(1)
+	if err = db.Exec("SET search_path TO " + schema).Error; err != nil {
+		t.Fatal(err)
+	}
+	if err = db.AutoMigrate(&migrationModels.SysRole{}, &migrationModels.SysMenu{}, &deviceCasbinRule{}, &common.Migration{}); err != nil {
+		t.Fatal(err)
+	}
+	for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+		if err = db.Create(&migrationModels.SysRole{RoleName: role, RoleKey: role, Status: "2"}).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+	if err = migrateSenseLiveview(db, "2026081420000_liveview.go"); err != nil {
+		t.Fatal(err)
+	}
+	var menus, policies, applied int64
+	db.Model(&migrationModels.SysMenu{}).Where("menu_name = ?", "SenseLiveview").Count(&menus)
+	db.Model(&deviceCasbinRule{}).Where("v1 LIKE ?", "/api/v1/liveview%").Count(&policies)
+	db.Model(&common.Migration{}).Where("version = ?", "2026081420000_liveview.go").Count(&applied)
+	if menus != 1 || policies != 9 || applied != 1 {
+		t.Fatalf("menus=%d policies=%d applied=%d", menus, policies, applied)
+	}
+}

Sense/server/cmd/migrate/migration/version/2026081509000_area.go

@@ -0,0 +1,60 @@
+package version
+
+import (
+	"runtime"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/area"
+	"git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration"
+	migrationModels "git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration/models"
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+func init() {
+	_, fileName, _, _ := runtime.Caller(0)
+	migration.Migrate.SetVersion(migration.GetFilename(fileName), migrateSenseArea)
+}
+
+func migrateSenseArea(db *gorm.DB, version string) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		if err := tx.AutoMigrate(&area.Definition{}, &area.Version{}); err != nil {
+			return err
+		}
+		page, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseArea", Title: "区域与警戒线", Icon: "guide", Path: "/sense/area", MenuType: "C", Permission: "sense:area:list", Component: "/sense/area/index", Sort: 9, Visible: "0", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		create, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseAreaCreate", Title: "新增配置", MenuType: "F", Action: "POST", Permission: "sense:area:create", ParentId: page.MenuId, Sort: 1, Visible: "1", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		update, err := ensureDeviceMenu(tx, migrationModels.SysMenu{MenuName: "SenseAreaUpdate", Title: "编辑配置", MenuType: "F", Action: "PUT", Permission: "sense:area:update", ParentId: page.MenuId, Sort: 2, Visible: "1", IsFrame: "1"})
+		if err != nil {
+			return err
+		}
+		for _, role := range []string{"implementation_operator", "site_admin"} {
+			if err = attachDeviceRole(tx, role, []migrationModels.SysMenu{page, create, update}); err != nil {
+				return err
+			}
+		}
+		if err = attachDeviceRole(tx, "viewer", []migrationModels.SysMenu{page}); err != nil {
+			return err
+		}
+		read := [][2]string{{"/api/v1/area/configurations", "GET"}, {"/api/v1/area/configurations/:id/versions", "GET"}}
+		write := [][2]string{{"/api/v1/area/configurations", "POST"}, {"/api/v1/area/configurations/:id", "PUT"}}
+		for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+			policies := append([][2]string{}, read...)
+			if role != "viewer" {
+				policies = append(policies, write...)
+			}
+			for _, policy := range policies {
+				if err = tx.Clauses(clause.OnConflict{DoNothing: true}).Create(&deviceCasbinRule{Ptype: "p", V0: role, V1: policy[0], V2: policy[1]}).Error; err != nil {
+					return err
+				}
+			}
+		}
+		return tx.Create(&common.Migration{Version: version}).Error
+	})
+}

Sense/server/cmd/migrate/migration/version/2026081509000_area_test.go

@@ -0,0 +1,60 @@
+package version
+
+import (
+	"os"
+	"testing"
+
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/area"
+	migrationModels "git.ilapage.cn/ila/yovision/Sense/server/cmd/migrate/migration/models"
+	common "git.ilapage.cn/ila/yovision/Sense/server/common/models"
+)
+
+func TestAreaMigrationOnPostgres(t *testing.T) {
+	dsn := os.Getenv("SENSE_AREA_MIGRATION_TEST_DATABASE_URL")
+	if dsn == "" {
+		t.Skip("set SENSE_AREA_MIGRATION_TEST_DATABASE_URL to run the PostgreSQL migration test")
+	}
+	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	const schema = "sense_area_69_test"
+	if err = db.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE").Error; err != nil {
+		t.Fatal(err)
+	}
+	if err = db.Exec("CREATE SCHEMA " + schema).Error; err != nil {
+		t.Fatal(err)
+	}
+	t.Cleanup(func() { db.Exec("DROP SCHEMA IF EXISTS " + schema + " CASCADE") })
+	sqlDB, err := db.DB()
+	if err != nil {
+		t.Fatal(err)
+	}
+	sqlDB.SetMaxOpenConns(1)
+	if err = db.Exec("SET search_path TO " + schema).Error; err != nil {
+		t.Fatal(err)
+	}
+	if err = db.AutoMigrate(&migrationModels.SysRole{}, &migrationModels.SysMenu{}, &deviceCasbinRule{}, &common.Migration{}); err != nil {
+		t.Fatal(err)
+	}
+	for _, role := range []string{"implementation_operator", "site_admin", "viewer"} {
+		if err = db.Create(&migrationModels.SysRole{RoleName: role, RoleKey: role, Status: "2"}).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+	if err = migrateSenseArea(db, "2026081509000_area.go"); err != nil {
+		t.Fatal(err)
+	}
+	var menus, policies, definitions, versions, applied int64
+	db.Model(&migrationModels.SysMenu{}).Where("menu_name LIKE ?", "SenseArea%").Count(&menus)
+	db.Model(&deviceCasbinRule{}).Where("v1 LIKE ?", "/api/v1/area%").Count(&policies)
+	db.Model(&area.Definition{}).Count(&definitions)
+	db.Model(&area.Version{}).Count(&versions)
+	db.Model(&common.Migration{}).Where("version = ?", "2026081509000_area.go").Count(&applied)
+	if menus != 3 || policies != 10 || definitions != 0 || versions != 0 || applied != 1 {
+		t.Fatalf("menus=%d policies=%d definitions=%d versions=%d applied=%d", menus, policies, definitions, versions, applied)
+	}
+}

Sense/server/common/middleware/handler/auth.go

@@ -7,9 +7,7 @@ import (
 
 	"github.com/gin-gonic/gin"
 	"github.com/go-admin-team/go-admin-core/sdk/api"
-	"github.com/go-admin-team/go-admin-core/sdk/config"
 	"github.com/go-admin-team/go-admin-core/sdk/pkg"
-	"github.com/go-admin-team/go-admin-core/sdk/pkg/captcha"
 	jwt "github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth"
 	"github.com/go-admin-team/go-admin-core/sdk/pkg/jwtauth/user"
 	"github.com/go-admin-team/go-admin-core/sdk/pkg/response"
@@ -82,21 +80,13 @@ func Authenticator(c *gin.Context) (interface{}, error) {
 
 		return nil, jwt.ErrMissingLoginValues
 	}
-	if config.ApplicationConfig.Mode != "dev" {
-		if !captcha.Verify(loginVals.UUID, loginVals.Code, true) {
-			username = loginVals.Username
-			msg = "验证码错误"
-			status = "1"
-
-			return nil, jwt.ErrInvalidVerificationode
-		}
-	}
 	sysUser, role, e := loginVals.GetUser(db)
 	if e == nil {
 		username = loginVals.Username
 
 		return map[string]interface{}{"user": sysUser, "role": role}, nil
 	} else {
+		username = loginVals.Username
 		msg = "登录失败"
 		status = "1"
 		log.Warnf("%s login failed!", loginVals.Username)

Sense/server/common/middleware/handler/login.go

@@ -9,8 +9,6 @@ import (
 type Login struct {
 	Username string `form:"UserName" json:"username" binding:"required"`
 	Password string `form:"Password" json:"password" binding:"required"`
-	Code     string `form:"Code" json:"code" binding:"required"`
-	UUID     string `form:"UUID" json:"uuid" binding:"required"`
 }
 
 func (u *Login) GetUser(tx *gorm.DB) (user SysUser, role SysRole, err error) {

Sense/server/common/middleware/handler/login_test.go

@@ -0,0 +1,35 @@
+package handler
+
+import (
+	"net/http/httptest"
+	"reflect"
+	"strings"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+)
+
+func TestLoginAcceptsCredentialsWithoutCaptcha(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	ctx, _ := gin.CreateTestContext(httptest.NewRecorder())
+	ctx.Request = httptest.NewRequest("POST", "/api/v1/login", strings.NewReader(`{"username":"operator","password":"valid-password"}`))
+	ctx.Request.Header.Set("Content-Type", "application/json")
+
+	var login Login
+	if err := ctx.ShouldBindJSON(&login); err != nil {
+		t.Fatalf("bind credentials-only login: %v", err)
+	}
+	if login.Username != "operator" || login.Password != "valid-password" {
+		t.Fatalf("unexpected login payload: username=%q", login.Username)
+	}
+
+	typeOfLogin := reflect.TypeOf(login)
+	if typeOfLogin.NumField() != 2 {
+		t.Fatalf("login payload must only expose username and password, got %d fields", typeOfLogin.NumField())
+	}
+	for _, removed := range []string{"Code", "UUID"} {
+		if _, ok := typeOfLogin.FieldByName(removed); ok {
+			t.Fatalf("captcha field %s must not be part of the login payload", removed)
+		}
+	}
+}

Sense/server/common/middleware/logger.go

@@ -136,7 +136,8 @@ func redactAuditValue(value interface{}) {
 func isSensitiveAuditKey(key string) bool {
 	normalized := strings.ToLower(strings.ReplaceAll(strings.ReplaceAll(key, "_", ""), "-", ""))
 	switch normalized {
-	case "password", "oldpassword", "newpassword", "token", "refreshtoken", "secret", "code", "uuid":
+	case "password", "oldpassword", "newpassword", "onvifusername", "onvifpassword", "rtspusername", "rtsppassword",
+		"token", "refreshtoken", "secret", "code", "uuid":
 		return true
 	default:
 		return false

Sense/server/common/middleware/logger_test.go

@@ -18,6 +18,18 @@ func TestSanitizeAuditJSON(t *testing.T) {
 	}
 }
 
+func TestSanitizeAuditJSONHidesCameraCredentialFields(t *testing.T) {
+	value := sanitizeAuditJSON(`{"onvifUsername":"camera-user","onvifPassword":"camera-password","rtspUsername":"stream-user","rtspPassword":"stream-password","name":"东门摄像机"}`)
+	for _, forbidden := range []string{"camera-user", "camera-password", "stream-user", "stream-password"} {
+		if strings.Contains(value, forbidden) {
+			t.Fatalf("credential value leaked in audit JSON: %s", value)
+		}
+	}
+	if !strings.Contains(value, "东门摄像机") {
+		t.Fatalf("non-sensitive device field was unexpectedly removed: %s", value)
+	}
+}
+
 func TestSanitizeAuditJSONRejectsUnstructuredBodies(t *testing.T) {
 	if got := sanitizeAuditJSON("password=secret-value"); strings.Contains(got, "secret-value") {
 		t.Fatalf("unstructured body leaked: %s", got)

Sense/server/config/credential.env.example

@@ -0,0 +1,11 @@
+# Required only when creating or updating camera credentials.
+# Set outside the repository to a Base64-encoded random 32-byte key.
+SENSE_CREDENTIAL_KEY=
+
+# Required before ONVIF discovery or manual probing. Use only explicitly
+# approved local interface/IP ranges; comma-separate multiple CIDRs.
+SENSE_ONVIF_DISCOVERY_IP=
+SENSE_ONVIF_ALLOWED_CIDRS=
+SENSE_MEDIAMTX_BINARY=
+SENSE_MEDIAMTX_CONFIG=
+SENSE_MEDIAMTX_API=http://127.0.0.1:9997

Sense/server/config/mediamtx/mediamtx.yml.example

@@ -0,0 +1,7 @@
+# Sense generates only this credential-free base configuration.
+# The Control API must stay on loopback; camera paths are applied at runtime.
+logLevel: info
+api: true
+apiAddress: 127.0.0.1:9997
+metrics: false
+paths: {}

Sense/server/docs/admin/admin_docs.go

@@ -3798,23 +3798,15 @@ const docTemplateadmin = `{
         "handler.Login": {
             "type": "object",
             "required": [
-                "code",
                 "password",
-                "username",
-                "uuid"
+                "username"
             ],
             "properties": {
-                "code": {
-                    "type": "string"
-                },
                 "password": {
                     "type": "string"
                 },
                 "username": {
                     "type": "string"
-                },
-                "uuid": {
-                    "type": "string"
                 }
             }
         },

Sense/server/docs/admin/admin_swagger.json

@@ -3789,23 +3789,15 @@
         "handler.Login": {
             "type": "object",
             "required": [
-                "code",
                 "password",
-                "username",
-                "uuid"
+                "username"
             ],
             "properties": {
-                "code": {
-                    "type": "string"
-                },
                 "password": {
                     "type": "string"
                 },
                 "username": {
                     "type": "string"
-                },
-                "uuid": {
-                    "type": "string"
                 }
             }
         },
@@ -4345,4 +4337,4 @@
             "in": "header"
         }
     }
-}
+}

Sense/server/docs/admin/admin_swagger.yaml

@@ -685,19 +685,13 @@ definitions:
     type: object
   handler.Login:
     properties:
-      code:
-        type: string
       password:
         type: string
       username:
         type: string
-      uuid:
-        type: string
     required:
-    - code
     - password
     - username
-    - uuid
     type: object
   models.SysApi:
     properties:

Sense/server/tests/admission/postgres_test.go

@@ -0,0 +1,85 @@
+package admission_test
+
+import (
+	"context"
+	"crypto/rand"
+	"encoding/base64"
+	"os"
+	"testing"
+
+	coreService "github.com/go-admin-team/go-admin-core/sdk/service"
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/admission"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	deviceModels "git.ilapage.cn/ila/yovision/Sense/server/app/sense/device/models"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/onvif"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/rtsp"
+)
+
+type onvifFixture struct{}
+
+func (onvifFixture) Profiles(context.Context, string, onvif.Credential) ([]onvif.Profile, error) {
+	return []onvif.Profile{{Token: "main", Name: "主码流", Width: 1920, Height: 1080, Encoding: "H264", StreamURI: "rtsp://192.0.2.10/main"}, {Token: "sub", Name: "子码流", Width: 640, Height: 360, Encoding: "H264", StreamURI: "rtsp://192.0.2.10/sub"}}, nil
+}
+
+type rtspFixture struct{}
+
+func (rtspFixture) Verify(context.Context, string, rtsp.Credential) (rtsp.Result, error) {
+	return rtsp.Result{Status: "ready", Detail: "合成 RTSP 可用"}, nil
+}
+
+func TestProfilesSurvivePostgreSQLReopen(t *testing.T) {
+	dsn := os.Getenv("SENSE_ADMISSION_TEST_DATABASE_URL")
+	if dsn == "" {
+		t.Skip("set SENSE_ADMISSION_TEST_DATABASE_URL to an isolated PostgreSQL database")
+	}
+	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = db.AutoMigrate(&deviceModels.Device{}, &credential.DeviceCredential{}, &admission.Result{}, &admission.Profile{}); err != nil {
+		t.Fatal(err)
+	}
+	deviceID := "issue66-postgres-device"
+	db.Where("device_id = ?", deviceID).Delete(&admission.Profile{})
+	db.Where("device_id = ?", deviceID).Delete(&admission.Result{})
+	db.Where("device_id = ?", deviceID).Delete(&credential.DeviceCredential{})
+	db.Where("id = ?", deviceID).Delete(&deviceModels.Device{})
+	t.Cleanup(func() {
+		db.Where("device_id = ?", deviceID).Delete(&admission.Profile{})
+		db.Where("device_id = ?", deviceID).Delete(&admission.Result{})
+		db.Where("device_id = ?", deviceID).Delete(&credential.DeviceCredential{})
+		db.Where("id = ?", deviceID).Delete(&deviceModels.Device{})
+	})
+	key := make([]byte, 32)
+	if _, err = rand.Read(key); err != nil {
+		t.Fatal(err)
+	}
+	t.Setenv(credential.EnvironmentKey, base64.StdEncoding.EncodeToString(key))
+	vault, _ := credential.NewVault(key)
+	device := deviceModels.Device{ID: deviceID, Name: "重启持久化摄像机", Modality: deviceModels.ModalityVideo, Status: deviceModels.StatusPending, AdapterStatus: deviceModels.AdapterReady, Version: 1}
+	if err = db.Create(&device).Error; err != nil {
+		t.Fatal(err)
+	}
+	for _, purpose := range []string{credential.PurposeONVIF, credential.PurposeRTSP} {
+		cipher, _ := vault.Encrypt(deviceID, purpose, "synthetic-user", "synthetic-password")
+		if err = db.Create(&credential.DeviceCredential{DeviceID: deviceID, Purpose: purpose, Ciphertext: cipher, KeyVersion: credential.Version()}).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+	service := admission.Service{Service: coreService.Service{Orm: db}, ONVIF: onvifFixture{}, RTSP: rtspFixture{}}
+	if _, err = service.Probe(context.Background(), admission.ProbeRequest{DeviceID: deviceID, Address: "http://192.0.2.10/onvif", Version: 1}); err != nil {
+		t.Fatal(err)
+	}
+	reopened, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	restarted := admission.Service{Service: coreService.Service{Orm: reopened}}
+	saved, err := restarted.Get(deviceID)
+	if err != nil || saved.Status != "ready" || len(saved.Profiles) != 2 {
+		t.Fatalf("saved=%#v err=%v", saved, err)
+	}
+}

Sense/server/tests/media/integration_test.go

@@ -0,0 +1,73 @@
+package media_test
+
+import (
+	"context"
+	"fmt"
+	"net"
+	"os"
+	"path/filepath"
+	"testing"
+	"time"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/media"
+)
+
+func freeAddress(t *testing.T) string {
+	t.Helper()
+	listener, err := net.Listen("tcp", "127.0.0.1:0")
+	if err != nil {
+		t.Fatal(err)
+	}
+	address := listener.Addr().String()
+	if err = listener.Close(); err != nil {
+		t.Fatal(err)
+	}
+	return address
+}
+
+func TestRealMediaMTXControlLifecycle(t *testing.T) {
+	binary := os.Getenv("SENSE_MEDIAMTX_TEST_BINARY")
+	if binary == "" {
+		t.Skip("set SENSE_MEDIAMTX_TEST_BINARY to run the real MediaMTX integration")
+	}
+	apiAddress, rtspAddress := freeAddress(t), freeAddress(t)
+	configPath := filepath.Join(t.TempDir(), "mediamtx.yml")
+	config := fmt.Sprintf("logLevel: warn\napi: true\napiAddress: %s\nrtspAddress: %s\nrtmp: false\nhls: false\nwebrtc: false\nsrt: false\nplayback: false\npaths: {}\n", apiAddress, rtspAddress)
+	if err := os.WriteFile(configPath, []byte(config), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	controller, err := media.NewHTTPController("http://" + apiAddress)
+	if err != nil {
+		t.Fatal(err)
+	}
+	supervisor := media.NewSupervisor(binary, configPath)
+	if err = supervisor.Start(context.Background()); err != nil {
+		t.Fatal(err)
+	}
+	t.Cleanup(func() {
+		ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+		defer cancel()
+		_ = supervisor.Stop(ctx)
+	})
+	deadline := time.Now().Add(8 * time.Second)
+	for {
+		err = controller.Health(context.Background())
+		if err == nil {
+			break
+		}
+		if time.Now().After(deadline) {
+			t.Fatalf("MediaMTX did not become ready: %v", err)
+		}
+		time.Sleep(100 * time.Millisecond)
+	}
+	source := media.Source{Path: "sense_integration", URI: "rtsp://127.0.0.1:65530/test", Username: "synthetic-user", Password: "synthetic-password"}
+	if err = controller.Apply(context.Background(), source); err != nil {
+		t.Fatal(err)
+	}
+	if err = controller.Apply(context.Background(), source); err != nil {
+		t.Fatalf("replace must be idempotent: %v", err)
+	}
+	if err = controller.Delete(context.Background(), source.Path); err != nil {
+		t.Fatal(err)
+	}
+}

Sense/server/tests/media/postgres_test.go

@@ -0,0 +1,70 @@
+package media_test
+
+import (
+	"context"
+	"crypto/rand"
+	"encoding/base64"
+	"os"
+	"testing"
+
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/admission"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/credential"
+	"git.ilapage.cn/ila/yovision/Sense/server/app/sense/media"
+)
+
+type readyController struct{}
+
+func (readyController) Health(context.Context) error              { return nil }
+func (readyController) Apply(context.Context, media.Source) error { return nil }
+func (readyController) Delete(context.Context, string) error      { return nil }
+func (readyController) Status(context.Context, string) (media.PathStatus, error) {
+	return media.PathStatus{Exists: true, Ready: true}, nil
+}
+
+func TestPostgresColdStartRestoresDesiredRoute(t *testing.T) {
+	dsn := os.Getenv("SENSE_MEDIA_TEST_DATABASE_URL")
+	if dsn == "" {
+		t.Skip("set SENSE_MEDIA_TEST_DATABASE_URL to run PostgreSQL media recovery")
+	}
+	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = db.AutoMigrate(&media.Route{}, &admission.Profile{}, &credential.DeviceCredential{}); err != nil {
+		t.Fatal(err)
+	}
+	t.Cleanup(func() {
+		db.Exec("DROP TABLE IF EXISTS sense_media_routes, sense_admission_profiles, sense_device_credentials")
+	})
+	key := make([]byte, 32)
+	if _, err = rand.Read(key); err != nil {
+		t.Fatal(err)
+	}
+	t.Setenv(credential.EnvironmentKey, base64.StdEncoding.EncodeToString(key))
+	vault, _ := credential.NewVault(key)
+	ciphertext, err := vault.Encrypt("device-pg", credential.PurposeRTSP, "synthetic-user", "synthetic-password")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err = db.Create(&credential.DeviceCredential{DeviceID: "device-pg", Purpose: credential.PurposeRTSP, Ciphertext: ciphertext, KeyVersion: credential.Version()}).Error; err != nil {
+		t.Fatal(err)
+	}
+	if err = db.Create(&admission.Profile{DeviceID: "device-pg", Token: "main", Name: "Main", StreamURI: "rtsp://192.0.2.1/live", VerificationStatus: "ready", VerificationDetail: "synthetic"}).Error; err != nil {
+		t.Fatal(err)
+	}
+	first := media.NewService(db, readyController{}, nil, media.RuntimeConfig{})
+	if err = first.EnsureDevice(context.Background(), "device-pg"); err != nil {
+		t.Fatal(err)
+	}
+	second := media.NewService(db.Session(&gorm.Session{NewDB: true}), readyController{}, nil, media.RuntimeConfig{})
+	if err = second.ReconcileDue(context.Background()); err != nil {
+		t.Fatal(err)
+	}
+	items, err := second.List(context.Background())
+	if err != nil || len(items) != 1 || items[0].Actual != "ready" {
+		t.Fatalf("items=%#v err=%v", items, err)
+	}
+}

Sense/ui/src/api/sense/admission.js

@@ -0,0 +1,5 @@
+import request from '@/utils/request'
+
+export function discoverDevices() { return request({ url: '/api/v1/admission/discover', method: 'get' }) }
+export function getAdmission(deviceId) { return request({ url: `/api/v1/admission/devices/${deviceId}`, method: 'get' }) }
+export function probeDevice(deviceId, data) { return request({ url: `/api/v1/admission/devices/${deviceId}/probe`, method: 'post', data }) }

Sense/ui/src/api/sense/area.js

@@ -0,0 +1,17 @@
+import request from '@/utils/request'
+
+export function listAreaConfigurations(query) {
+  return request({ url: '/api/v1/area/configurations', method: 'get', params: query })
+}
+
+export function createAreaConfiguration(data) {
+  return request({ url: '/api/v1/area/configurations', method: 'post', data })
+}
+
+export function updateAreaConfiguration(id, data) {
+  return request({ url: `/api/v1/area/configurations/${id}`, method: 'put', data })
+}
+
+export function listAreaVersions(id) {
+  return request({ url: `/api/v1/area/configurations/${id}/versions`, method: 'get' })
+}

Sense/ui/src/api/sense/device.js

@@ -0,0 +1,25 @@
+import request from '@/utils/request'
+
+export function listDevices(query) {
+  return request({ url: '/api/v1/devices', method: 'get', params: query })
+}
+
+export function getDevice(id) {
+  return request({ url: `/api/v1/devices/${id}`, method: 'get' })
+}
+
+export function addDevice(data) {
+  return request({ url: '/api/v1/devices', method: 'post', data })
+}
+
+export function updateDevice(id, data) {
+  return request({ url: `/api/v1/devices/${id}`, method: 'put', data })
+}
+
+export function disableDevice(id, data) {
+  return request({ url: `/api/v1/devices/${id}/disable`, method: 'put', data })
+}
+
+export function updateDeviceCredentials(id, data) {
+  return request({ url: `/api/v1/devices/${id}/credentials`, method: 'put', data })
+}

Sense/ui/src/api/sense/liveview.js

@@ -0,0 +1,13 @@
+import request from '@/utils/request'
+
+export function listLiveviewRoutes(query) {
+  return request({ url: '/api/v1/liveview/routes', method: 'get', params: query })
+}
+
+export function createLiveviewSession(routeId) {
+  return request({ url: '/api/v1/liveview/sessions', method: 'post', data: { routeId }})
+}
+
+export function getLiveviewSession(id) {
+  return request({ url: `/api/v1/liveview/sessions/${id}`, method: 'get' })
+}

Sense/ui/src/api/sense/media.js

@@ -0,0 +1,7 @@
+import request from '@/utils/request'
+
+export function listMediaRoutes() { return request({ url: '/api/v1/media/routes', method: 'get' }) }
+export function getMediaProcess() { return request({ url: '/api/v1/media/process', method: 'get' }) }
+export function reconcileAllMedia() { return request({ url: '/api/v1/media/reconcile', method: 'post' }) }
+export function reconcileMediaRoute(id) { return request({ url: `/api/v1/media/routes/${encodeURIComponent(id)}/reconcile`, method: 'post' }) }
+export function stopMediaRoute(id) { return request({ url: `/api/v1/media/routes/${encodeURIComponent(id)}/stop`, method: 'post' }) }

Sense/ui/src/components/sense/geometry-editor/geometry.js

@@ -0,0 +1,55 @@
+export const POLYGON = 'polygon'
+export const DIRECTION_LINE = 'direction_line'
+
+export function clamp(value) {
+  return Math.min(1, Math.max(0, Number(value)))
+}
+
+export function geometryError(kind, points, direction = '') {
+  if (!Array.isArray(points)) return '请在画面中添加坐标点'
+  if (kind === POLYGON && (points.length < 3 || points.length > 64)) return '多边形需要 3 到 64 个点'
+  if (kind === DIRECTION_LINE && points.length !== 2) return '方向警戒线需要恰好 2 个点'
+  if (kind === DIRECTION_LINE && !['forward', 'reverse'].includes(direction)) return '请选择警戒方向'
+  if (![POLYGON, DIRECTION_LINE].includes(kind)) return '请选择配置类型'
+  if (points.some(point => !Number.isFinite(point.x) || !Number.isFinite(point.y) || point.x < 0 || point.x > 1 || point.y < 0 || point.y > 1)) return '坐标必须位于画面范围内'
+  if (kind === POLYGON && selfIntersects(points)) return '多边形边线不能交叉，请调整顶点'
+  if (kind === POLYGON && Math.abs(polygonArea(points)) < 0.000001) return '多边形面积过小，请重新绘制'
+  if (kind === DIRECTION_LINE && samePoint(points[0], points[1])) return '警戒线起点和终点不能重合'
+  return ''
+}
+
+function samePoint(a, b) {
+  return Math.abs(a.x - b.x) < 0.0000001 && Math.abs(a.y - b.y) < 0.0000001
+}
+
+function polygonArea(points) {
+  return points.reduce((total, point, index) => {
+    const next = points[(index + 1) % points.length]
+    return total + point.x * next.y - next.x * point.y
+  }, 0) / 2
+}
+
+function selfIntersects(points) {
+  for (let first = 0; first < points.length; first += 1) {
+    const a = points[first]
+    const b = points[(first + 1) % points.length]
+    for (let second = first + 1; second < points.length; second += 1) {
+      if (second === first || second === (first + 1) % points.length || first === (second + 1) % points.length) continue
+      const c = points[second]
+      const d = points[(second + 1) % points.length]
+      if (segmentsIntersect(a, b, c, d)) return true
+    }
+  }
+  return false
+}
+
+function segmentsIntersect(a, b, c, d) {
+  const orientation = (p, q, r) => (q.y - p.y) * (r.x - q.x) - (q.x - p.x) * (r.y - q.y)
+  const values = [orientation(a, b, c), orientation(a, b, d), orientation(c, d, a), orientation(c, d, b)]
+  if (((values[0] > 0 && values[1] < 0) || (values[0] < 0 && values[1] > 0)) && ((values[2] > 0 && values[3] < 0) || (values[2] < 0 && values[3] > 0))) return true
+  const onSegment = (p, q, r) => q.x <= Math.max(p.x, r.x) + 0.0000001 && q.x >= Math.min(p.x, r.x) - 0.0000001 && q.y <= Math.max(p.y, r.y) + 0.0000001 && q.y >= Math.min(p.y, r.y) - 0.0000001
+  return (Math.abs(values[0]) < 0.0000001 && onSegment(a, c, b)) ||
+    (Math.abs(values[1]) < 0.0000001 && onSegment(a, d, b)) ||
+    (Math.abs(values[2]) < 0.0000001 && onSegment(c, a, d)) ||
+    (Math.abs(values[3]) < 0.0000001 && onSegment(c, b, d))
+}

Sense/ui/src/components/sense/geometry-editor/index.vue

@@ -0,0 +1,307 @@
+<template>
+  <section class="geometry-editor" aria-labelledby="geometry-editor-title">
+    <div class="editor-toolbar">
+      <div>
+        <strong id="geometry-editor-title">画面坐标</strong>
+        <span>{{ instruction }}</span>
+      </div>
+      <div class="editor-actions">
+        <el-button :disabled="disabled || !canAdd" @click="addCenterPoint">添加中心点</el-button>
+        <el-button :disabled="disabled || undoStack.length === 0" @click="undo">撤销</el-button>
+        <el-button :disabled="disabled || points.length === 0" @click="clear">清空</el-button>
+      </div>
+    </div>
+
+    <div class="canvas-shell" :class="{ 'is-disabled': disabled }">
+      <iframe
+        v-if="playerUrl"
+        :src="playerUrl"
+        title="区域校准实时视频"
+        allow="autoplay; fullscreen"
+        referrerpolicy="no-referrer"
+        tabindex="-1"
+      />
+      <div v-else class="canvas-placeholder">选择可用视频后，可在实时画面上绘制</div>
+      <svg
+        ref="canvas"
+        class="geometry-canvas"
+        viewBox="0 0 1000 562.5"
+        role="application"
+        :aria-label="instruction"
+        tabindex="0"
+        @click="addFromPointer"
+        @pointermove="dragPoint"
+        @pointerup="stopDrag"
+        @pointercancel="stopDrag"
+        @keydown.enter.prevent="addCenterPoint"
+        @keydown.space.prevent="addCenterPoint"
+      >
+        <defs>
+          <marker id="sense-area-arrow" markerWidth="12" markerHeight="12" refX="8" refY="4" orient="auto" markerUnits="strokeWidth">
+            <path d="M0,0 L0,8 L10,4 z" class="arrow-head" />
+          </marker>
+        </defs>
+        <polygon v-if="kind === 'polygon' && points.length >= 2" :points="svgPoints" class="area-shape" />
+        <line
+          v-if="kind === 'direction_line' && points.length === 2"
+          :x1="scaledPoints[0].x"
+          :y1="scaledPoints[0].y"
+          :x2="scaledPoints[1].x"
+          :y2="scaledPoints[1].y"
+          class="direction-line"
+          :marker-start="direction === 'reverse' ? 'url(#sense-area-arrow)' : undefined"
+          :marker-end="direction === 'forward' ? 'url(#sense-area-arrow)' : undefined"
+        />
+        <g
+          v-for="(point, index) in scaledPoints"
+          :key="index"
+          class="point-control"
+          role="button"
+          tabindex="0"
+          :aria-label="`坐标点 ${index + 1}，横向 ${Math.round(points[index].x * 100)}%，纵向 ${Math.round(points[index].y * 100)}%`"
+          @click.stop
+          @pointerdown.stop.prevent="startDrag(index, $event)"
+          @keydown="movePointByKeyboard(index, $event)"
+        >
+          <circle :cx="point.x" :cy="point.y" r="12" />
+          <text :x="point.x" :y="point.y + 4" text-anchor="middle">{{ index + 1 }}</text>
+        </g>
+      </svg>
+    </div>
+
+    <div class="point-summary" aria-live="polite">
+      <span>已添加 {{ points.length }} 个点</span>
+      <span>键盘：Enter 添加中心点；聚焦顶点后用方向键移动，Delete 删除。</span>
+    </div>
+    <p v-if="error" class="geometry-error" role="alert">{{ error }}</p>
+  </section>
+</template>
+
+<script>
+import { clamp, geometryError } from './geometry'
+
+export default {
+  name: 'SenseGeometryEditor',
+  props: {
+    modelValue: { type: Array, default: () => [] },
+    kind: { type: String, required: true },
+    direction: { type: String, default: '' },
+    playerUrl: { type: String, default: '' },
+    disabled: { type: Boolean, default: false }
+  },
+  emits: ['update:modelValue'],
+  data() {
+    return { undoStack: [], draggingIndex: -1 }
+  },
+  computed: {
+    points() {
+      return this.modelValue || []
+    },
+    scaledPoints() {
+      return this.points.map(point => ({ x: point.x * 1000, y: point.y * 562.5 }))
+    },
+    svgPoints() {
+      return this.scaledPoints.map(point => `${point.x},${point.y}`).join(' ')
+    },
+    canAdd() {
+      return this.kind === 'polygon' ? this.points.length < 64 : this.points.length < 2
+    },
+    instruction() {
+      return this.kind === 'polygon' ? '点击画面添加顶点，拖动顶点调整危险区域' : '依次添加起点和终点，箭头表示警戒方向'
+    },
+    error() {
+      if (this.points.length === 0) return ''
+      return geometryError(this.kind, this.points, this.direction)
+    }
+  },
+  methods: {
+    commit(next, remember = true) {
+      if (this.disabled) return
+      if (remember) this.undoStack.push(this.points.map(point => ({ ...point })))
+      this.$emit('update:modelValue', next.map(point => ({ x: clamp(point.x), y: clamp(point.y) })))
+    },
+    addFromPointer(event) {
+      if (this.disabled || !this.canAdd || event.target.closest('.point-control')) return
+      this.commit([...this.points, this.eventPoint(event)])
+    },
+    addCenterPoint() {
+      if (!this.disabled && this.canAdd) this.commit([...this.points, { x: 0.5, y: 0.5 }])
+    },
+    clear() {
+      if (this.points.length) this.commit([])
+    },
+    undo() {
+      if (!this.undoStack.length || this.disabled) return
+      const previous = this.undoStack.pop()
+      this.commit(previous, false)
+    },
+    startDrag(index, event) {
+      if (this.disabled) return
+      this.undoStack.push(this.points.map(point => ({ ...point })))
+      this.draggingIndex = index
+      event.currentTarget.setPointerCapture?.(event.pointerId)
+    },
+    dragPoint(event) {
+      if (this.draggingIndex < 0 || this.disabled) return
+      const next = this.points.map(point => ({ ...point }))
+      next[this.draggingIndex] = this.eventPoint(event)
+      this.commit(next, false)
+    },
+    stopDrag() {
+      this.draggingIndex = -1
+    },
+    movePointByKeyboard(index, event) {
+      if (this.disabled) return
+      if (event.key === 'Delete' || event.key === 'Backspace') {
+        event.preventDefault()
+        this.commit(this.points.filter((_, pointIndex) => pointIndex !== index))
+        return
+      }
+      const movement = { ArrowLeft: [-0.01, 0], ArrowRight: [0.01, 0], ArrowUp: [0, -0.01], ArrowDown: [0, 0.01] }[event.key]
+      if (!movement) return
+      event.preventDefault()
+      const next = this.points.map(point => ({ ...point }))
+      next[index] = { x: next[index].x + movement[0], y: next[index].y + movement[1] }
+      this.commit(next)
+    },
+    eventPoint(event) {
+      const rect = this.$refs.canvas.getBoundingClientRect()
+      return { x: clamp((event.clientX - rect.left) / rect.width), y: clamp((event.clientY - rect.top) / rect.height) }
+    }
+  }
+}
+</script>
+
+<style scoped>
+.geometry-editor {
+  width: 100%;
+}
+
+.editor-toolbar,
+.point-summary {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+}
+
+.editor-toolbar > div:first-child {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.editor-toolbar span,
+.point-summary {
+  color: var(--el-text-color-secondary);
+  font-size: 13px;
+  line-height: 1.5;
+}
+
+.editor-actions {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+}
+
+.editor-actions :deep(.el-button + .el-button) {
+  margin-left: 0;
+}
+
+.canvas-shell {
+  position: relative;
+  width: 100%;
+  margin-top: 12px;
+  aspect-ratio: 16 / 9;
+  overflow: hidden;
+  border: 1px solid var(--el-border-color);
+  border-radius: var(--el-border-radius-base);
+  background: var(--el-fill-color-darker);
+}
+
+.canvas-shell iframe,
+.geometry-canvas,
+.canvas-placeholder {
+  position: absolute;
+  inset: 0;
+  width: 100%;
+  height: 100%;
+  border: 0;
+}
+
+.canvas-placeholder {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: var(--el-text-color-secondary);
+}
+
+.geometry-canvas {
+  cursor: crosshair;
+  outline-offset: -3px;
+  touch-action: none;
+}
+
+.geometry-canvas:focus-visible {
+  outline: 3px solid var(--el-color-primary);
+}
+
+.area-shape {
+  fill: color-mix(in srgb, var(--el-color-warning) 24%, transparent);
+  stroke: var(--el-color-warning-dark-2);
+  stroke-width: 4;
+}
+
+.direction-line {
+  stroke: var(--el-color-danger);
+  stroke-width: 6;
+}
+
+.arrow-head {
+  fill: var(--el-color-danger);
+}
+
+.point-control {
+  cursor: grab;
+  outline: none;
+}
+
+.point-control circle {
+  fill: var(--el-color-primary);
+  stroke: var(--el-color-white);
+  stroke-width: 3;
+}
+
+.point-control text {
+  fill: var(--el-color-white);
+  font-size: 12px;
+  pointer-events: none;
+}
+
+.point-control:focus-visible circle {
+  stroke: var(--el-color-warning);
+  stroke-width: 6;
+}
+
+.point-summary {
+  margin-top: 8px;
+  flex-wrap: wrap;
+}
+
+.geometry-error {
+  margin: 8px 0 0;
+  color: var(--el-color-danger);
+  line-height: 1.5;
+}
+
+.is-disabled .geometry-canvas {
+  cursor: not-allowed;
+}
+
+@media (max-width: 767px) {
+  .editor-toolbar {
+    align-items: flex-start;
+    flex-direction: column;
+  }
+}
+</style>

Sense/ui/src/components/sense/video-player/index.vue

@@ -0,0 +1,126 @@
+<template>
+  <div class="sense-video-player" :aria-busy="busy ? 'true' : 'false'">
+    <iframe
+      v-if="playerUrl && playable"
+      :key="playerUrl"
+      class="sense-video-player__frame"
+      :src="playerUrl"
+      title="Sense 单路实时视频"
+      allow="autoplay; fullscreen"
+      sandbox="allow-scripts allow-same-origin allow-forms"
+      referrerpolicy="no-referrer"
+      @load="$emit('loaded')"
+    />
+    <div v-if="state !== 'ready'" class="sense-video-player__state" :class="{ 'is-overlay': playerUrl && playable }" aria-live="polite">
+      <el-icon v-if="busy" class="is-loading sense-video-player__icon" aria-hidden="true"><Loading /></el-icon>
+      <el-icon v-else class="sense-video-player__icon" aria-hidden="true"><WarningFilled /></el-icon>
+      <strong>{{ title }}</strong>
+      <span>{{ message }}</span>
+      <el-button v-if="recoverable" type="primary" :loading="retrying" @click="$emit('retry')">重新连接</el-button>
+    </div>
+  </div>
+</template>
+
+<script>
+import { playbackStatusDetail, playbackStatusLabel } from '@/views/sense/liveview/playbackStatus'
+import { Loading, WarningFilled } from '@element-plus/icons-vue'
+
+export default {
+  name: 'SenseVideoPlayer',
+  components: { Loading, WarningFilled },
+  props: {
+    state: { type: String, default: 'loading' },
+    detail: { type: String, default: '' },
+    playerUrl: { type: String, default: '' },
+    retrying: { type: Boolean, default: false }
+  },
+  emits: ['retry', 'loaded'],
+  computed: {
+    busy() {
+      return this.state === 'loading' || this.state === 'waiting'
+    },
+    playable() {
+      return ['loading', 'waiting', 'ready'].includes(this.state)
+    },
+    recoverable() {
+      return !this.busy && this.state !== 'ready'
+    },
+    title() {
+      return playbackStatusLabel(this.state)
+    },
+    message() {
+      return playbackStatusDetail(this.state, this.detail)
+    }
+  }
+}
+</script>
+
+<style scoped>
+.sense-video-player {
+  position: relative;
+  width: 100%;
+  aspect-ratio: 16 / 9;
+  min-height: 280px;
+  overflow: hidden;
+  border-radius: var(--el-border-radius-base);
+  background: #101419;
+}
+
+.sense-video-player__frame {
+  width: 100%;
+  height: 100%;
+  border: 0;
+}
+
+.sense-video-player__state {
+  position: absolute;
+  inset: 0;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: 12px;
+  padding: 24px;
+  color: #dcdfe6;
+  text-align: center;
+  background: #101419;
+}
+
+.sense-video-player__state.is-overlay {
+  pointer-events: none;
+  background: rgb(16 20 25 / 78%);
+}
+
+.sense-video-player__state strong {
+  color: #fff;
+  font-size: 18px;
+  line-height: 1.5;
+}
+
+.sense-video-player__state span {
+  max-width: 640px;
+  font-size: 14px;
+  line-height: 1.6;
+}
+
+.sense-video-player__state .el-button {
+  pointer-events: auto;
+  min-height: 40px;
+}
+
+.sense-video-player__icon {
+  font-size: 36px;
+}
+
+@media (max-width: 767px) {
+  .sense-video-player {
+    min-height: 210px;
+  }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .sense-video-player__icon {
+    animation: none;
+  }
+}
+</style>

Sense/ui/src/views/login/index.vue

@@ -102,29 +102,6 @@
             </el-input>
           </el-form-item>
 
-          <el-form-item label="验证码" prop="code">
-            <div class="captcha-row">
-              <el-input
-                v-model="loginForm.code"
-                placeholder="请输入验证码"
-                name="code"
-                type="text"
-                tabindex="3"
-                maxlength="5"
-                autocomplete="off"
-                size="large"
-                :prefix-icon="Key"
-                @keyup.enter="handleLogin"
-              />
-              <div class="captcha-wrap" title="点击刷新" @click="getCode">
-                <img v-if="codeUrl" :src="codeUrl" class="captcha-img" alt="验证码">
-                <div v-else class="captcha-placeholder">
-                  <el-icon class="is-loading"><Loading /></el-icon>
-                </div>
-              </div>
-            </div>
-          </el-form-item>
-
           <el-button
             :loading="loading"
             type="primary"
@@ -142,27 +119,22 @@
 </template>
 
 <script>
-import { getCodeImg } from '@/api/login'
-import { User, Lock, Key, View, Hide, Monitor, Loading } from '@element-plus/icons-vue'
+import { User, Lock, View, Hide, Monitor } from '@element-plus/icons-vue'
 
 export default {
   name: 'LoginPage',
   setup() {
-    return { User, Lock, Key, View, Hide, Monitor, Loading }
+    return { User, Lock, View, Hide, Monitor }
   },
   data() {
     return {
-      codeUrl: '',
       loginForm: {
         username: '',
-        password: '',
-        code: '',
-        uuid: ''
+        password: ''
       },
       loginRules: {
         username: [{ required: true, trigger: 'blur', message: '用户名不能为空' }],
-        password: [{ required: true, trigger: 'blur', message: '密码不能为空' }],
-        code: [{ required: true, trigger: 'change', message: '验证码不能为空' }]
+        password: [{ required: true, trigger: 'blur', message: '密码不能为空' }]
       },
       passwordType: 'password',
       capsTooltip: false,
@@ -185,7 +157,6 @@ export default {
     }
   },
   created() {
-    this.getCode()
     this.getSystemSetting()
   },
   mounted() {
@@ -202,15 +173,6 @@ export default {
         document.title = ret.sys_app_name
       })
     },
-    getCode() {
-      this.codeUrl = ''
-      getCodeImg().then((res) => {
-        if (res !== undefined) {
-          this.codeUrl = res.data
-          this.loginForm.uuid = res.id
-        }
-      })
-    },
     checkCapslock({ shiftKey, key } = {}) {
       if (key && key.length === 1) {
         if ((shiftKey && key >= 'a' && key <= 'z') || (!shiftKey && key >= 'A' && key <= 'Z')) {
@@ -238,7 +200,6 @@ export default {
             })
             .catch(() => {
               this.loading = false
-              this.getCode()
             })
         }
       })
@@ -562,48 +523,6 @@ export default {
   }
 }
 
-/* ── 验证码 ── */
-.captcha-row {
-  display: flex;
-  gap: 10px;
-  align-items: center;
-
-  .el-input {
-    flex: 1;
-  }
-}
-
-.captcha-wrap {
-  width: 110px;
-  height: 40px;
-  flex-shrink: 0;
-  border-radius: 8px;
-  border: 1px solid #e5e7eb;
-  overflow: hidden;
-  cursor: pointer;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  background: #f9fafb;
-  transition: border-color 0.2s;
-
-  &:hover {
-    border-color: #3b82f6;
-  }
-}
-
-.captcha-img {
-  width: 100%;
-  height: 100%;
-  object-fit: cover;
-  display: block;
-}
-
-.captcha-placeholder {
-  color: #c1c7d0;
-  font-size: 18px;
-}
-
 /* ── 登录按钮 ── */
 .submit-btn {
   width: 100%;

Sense/ui/src/views/sense/admission/admissionPayload.js

@@ -0,0 +1,7 @@
+export function buildProbePayload(form) {
+  return { address: String(form.address || '').trim(), version: Number(form.version) }
+}
+
+export function addressHasCredentials(value) {
+  try { return Boolean(new URL(value).username || new URL(value).password) } catch (_) { return false }
+}

Sense/ui/src/views/sense/admission/index.vue

@@ -0,0 +1,80 @@
+<template>
+  <BasicLayout>
+    <template #wrapper>
+      <el-card class="box-card">
+        <div class="page-header">
+          <div><h3>视频接入</h3><p>选择已登记的视频设备，发现或填写 ONVIF 地址，然后验证主、子码流。</p></div>
+          <el-button v-permisaction="['sense:admission:discover']" type="primary" plain :loading="discovering" @click="handleDiscover">发现设备</el-button>
+        </div>
+        <el-alert title="发现只使用服务端配置的获准网卡；手工地址也只能访问获准网段。" type="info" :closable="false" show-icon />
+        <el-form ref="probeFormRef" :model="form" :rules="rules" label-width="120px" class="probe-form">
+          <el-form-item label="设备" prop="deviceId">
+            <el-select v-model="form.deviceId" filterable placeholder="请选择已登记的视频设备" @change="selectDevice">
+              <el-option v-for="device in devices" :key="device.id" :label="`${device.name} · ${device.location || '未填写位置'}`" :value="device.id" :disabled="device.status === 'disabled' || !device.onvifCredentialConfigured" />
+            </el-select>
+            <span class="field-hint">未配置凭据或已停用的设备不可探测。</span>
+          </el-form-item>
+          <el-form-item label="ONVIF 地址" prop="address">
+            <el-input v-model="form.address" placeholder="例如：http://设备地址/onvif/device_service" />
+            <span class="field-hint">地址中不能包含用户名或密码；凭据从设备管理安全读取。</span>
+          </el-form-item>
+          <el-form-item>
+            <el-button v-permisaction="['sense:admission:probe']" type="primary" :loading="probing" @click="handleProbe">验证接入</el-button>
+            <el-button @click="loadSaved">查看上次结果</el-button>
+          </el-form-item>
+        </el-form>
+        <el-divider />
+        <el-empty v-if="!result" description="尚无接入验证结果" />
+        <template v-else>
+          <el-descriptions :column="2" border>
+            <el-descriptions-item label="设备状态"><el-tag :type="result.status === 'ready' ? 'success' : 'warning'">{{ statusLabel(result.status) }}</el-tag></el-descriptions-item>
+            <el-descriptions-item label="检查时间">{{ parseTime(result.checkedAt) }}</el-descriptions-item>
+            <el-descriptions-item label="结果说明" :span="2">{{ result.detail }}</el-descriptions-item>
+          </el-descriptions>
+          <el-table :data="result.profiles || []" border stripe class="profile-table">
+            <el-table-column prop="name" label="Profile" min-width="130" />
+            <el-table-column label="用途" width="90"><template #default="scope"><el-tag size="small">{{ scope.row.kind === 'main' ? '主码流' : scope.row.kind === 'sub' ? '子码流' : '其他' }}</el-tag></template></el-table-column>
+            <el-table-column label="分辨率" width="110"><template #default="scope">{{ scope.row.width }} × {{ scope.row.height }}</template></el-table-column>
+            <el-table-column prop="encoding" label="编码" width="90" />
+            <el-table-column label="验证状态" width="130"><template #default="scope"><el-tag :type="scope.row.verificationStatus === 'ready' ? 'success' : 'danger'">{{ statusLabel(scope.row.verificationStatus) }}</el-tag></template></el-table-column>
+            <el-table-column prop="verificationDetail" label="说明" min-width="180" />
+          </el-table>
+        </template>
+      </el-card>
+      <el-dialog v-model="discoveryOpen" title="发现结果" width="720px">
+        <el-empty v-if="!discovered.length" description="获准网卡内未发现设备" />
+        <el-table v-else :data="discovered.map(address => ({ address }))" border>
+          <el-table-column prop="address" label="ONVIF 地址" show-overflow-tooltip />
+          <el-table-column label="操作" width="100"><template #default="scope"><el-button type="primary" link @click="useAddress(scope.row.address)">使用</el-button></template></el-table-column>
+        </el-table>
+      </el-dialog>
+    </template>
+  </BasicLayout>
+</template>
+
+<script setup>
+import { onMounted, reactive, ref } from 'vue'
+import { ElMessage } from 'element-plus'
+import { listDevices } from '@/api/sense/device'
+import { discoverDevices, getAdmission, probeDevice } from '@/api/sense/admission'
+import { addressHasCredentials, buildProbePayload } from './admissionPayload'
+
+const devices = ref([]); const result = ref(null); const discovered = ref([])
+const discovering = ref(false); const probing = ref(false); const discoveryOpen = ref(false); const probeFormRef = ref()
+const form = reactive({ deviceId: '', address: '', version: 0 })
+const rules = { deviceId: [{ required: true, message: '请选择设备', trigger: 'change' }], address: [{ required: true, message: '请输入 ONVIF 地址', trigger: 'blur' }, { validator: (_r, value, done) => addressHasCredentials(value) ? done(new Error('地址中不能包含用户名或密码')) : done(), trigger: 'blur' }] }
+
+function unwrap(response) { return response?.data?.data ?? response?.data ?? response }
+function selectDevice(id) { const device = devices.value.find(item => item.id === id); form.version = device?.version || 0; result.value = null }
+async function loadDevices() { const response = await listDevices({ pageIndex: 1, pageSize: 100, modality: 'video' }); const payload = unwrap(response); devices.value = payload?.list || payload?.data || payload || [] }
+async function handleDiscover() { discovering.value = true; try { const response = await discoverDevices(); const payload = unwrap(response); discovered.value = payload?.addresses || []; discoveryOpen.value = true } catch (error) { ElMessage.error(error.message || '发现失败，请检查获准网卡配置') } finally { discovering.value = false } }
+function useAddress(address) { form.address = address; discoveryOpen.value = false }
+async function handleProbe() { const valid = await probeFormRef.value?.validate().catch(() => false); if (!valid) return; probing.value = true; try { const response = await probeDevice(form.deviceId, buildProbePayload(form)); result.value = unwrap(response); const device = devices.value.find(item => item.id === form.deviceId); if (device) { device.version += 1; form.version = device.version } ElMessage.success('接入验证完成') } catch (error) { ElMessage.error(error.message || '接入验证失败') } finally { probing.value = false } }
+async function loadSaved() { if (!form.deviceId) return ElMessage.warning('请先选择设备'); try { result.value = unwrap(await getAdmission(form.deviceId)) } catch (error) { ElMessage.warning(error.message || '尚无验证结果') } }
+function statusLabel(status) { return ({ ready: '可用', profile_failed: '部分码流失败', authentication_failed: '认证失败', target_not_allowed: '目标未获准', redirect_rejected: '重定向已拒绝', timeout: '响应超时', clock_skew: '设备时间异常', unreachable: '无法连接', failed: '验证失败' })[status] || status || '未知' }
+onMounted(loadDevices)
+</script>
+
+<style scoped>
+.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.page-header h3{margin:0 0 6px}.page-header p{margin:0;color:#909399}.probe-form{max-width:820px;margin-top:22px}.probe-form .el-select{width:100%}.field-hint{display:block;color:#909399;font-size:12px;line-height:20px}.profile-table{margin-top:18px}
+</style>

Sense/ui/src/views/sense/area/areaPayload.js

@@ -0,0 +1,20 @@
+import { DIRECTION_LINE, geometryError } from '@/components/sense/geometry-editor/geometry'
+
+export function buildAreaPayload(form) {
+  return {
+    name: String(form.name || '').trim(),
+    kind: form.kind,
+    routeId: form.routeId,
+    points: (form.points || []).map(point => ({ x: Number(point.x), y: Number(point.y) })),
+    direction: form.kind === DIRECTION_LINE ? form.direction : '',
+    enabled: Boolean(form.enabled),
+    expectedVersion: Number(form.version || 0)
+  }
+}
+
+export function validateAreaForm(form) {
+  if (!String(form.name || '').trim()) return '请填写配置名称'
+  if (!form.routeId) return '请选择设备与视频码流'
+  const payload = buildAreaPayload(form)
+  return geometryError(payload.kind, payload.points, payload.direction)
+}

Sense/ui/src/views/sense/area/index.vue

@@ -0,0 +1,455 @@
+<template>
+  <BasicLayout>
+    <template #wrapper>
+      <el-card class="box-card">
+        <div class="page-header">
+          <div>
+            <h3>区域与警戒线</h3>
+            <p>在设备画面上配置危险区域或方向警戒线；画面规格变化后必须重新校准。</p>
+          </div>
+          <el-button v-permisaction="['sense:area:create']" type="primary" @click="openCreate">新增配置</el-button>
+        </div>
+
+        <el-form ref="queryForm" :model="queryParams" inline class="search-form" @submit.prevent>
+          <el-form-item label="名称" prop="keyword">
+            <el-input v-model.trim="queryParams.keyword" clearable placeholder="输入配置名称" @keyup.enter="handleQuery" />
+          </el-form-item>
+          <el-form-item label="类型" prop="kind">
+            <el-select v-model="queryParams.kind" clearable placeholder="全部类型">
+              <el-option label="危险区域" value="polygon" />
+              <el-option label="方向警戒线" value="direction_line" />
+            </el-select>
+          </el-form-item>
+          <el-form-item label="校准状态" prop="recalibrationState">
+            <el-select v-model="queryParams.recalibrationState" clearable placeholder="全部状态">
+              <el-option label="需要重新校准" value="needed" />
+              <el-option label="已校准" value="ready" />
+            </el-select>
+          </el-form-item>
+          <el-form-item>
+            <el-button type="primary" :loading="loading" @click="handleQuery">搜索</el-button>
+            <el-button @click="resetQuery">重置</el-button>
+          </el-form-item>
+        </el-form>
+
+        <el-alert
+          v-if="!loading && total === 0"
+          title="尚无区域配置。请先确认实时监看可用，再新增危险区域或方向警戒线。"
+          type="info"
+          :closable="false"
+          show-icon
+          class="empty-alert"
+        />
+
+        <el-table v-loading="loading" :data="items" border stripe>
+          <el-table-column prop="name" label="配置名称" min-width="180" show-overflow-tooltip />
+          <el-table-column label="类型" width="130">
+            <template #default="scope">
+              <el-tag size="small" :type="scope.row.kind === 'polygon' ? 'warning' : 'danger'">{{ kindLabel(scope.row.kind) }}</el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column label="设备与码流" min-width="220">
+            <template #default="scope">
+              <div>{{ scope.row.deviceName || scope.row.deviceId }}</div>
+              <small class="muted-text">{{ profileLabel(scope.row) }}</small>
+            </template>
+          </el-table-column>
+          <el-table-column label="版本" width="90">
+            <template #default="scope">v{{ scope.row.version }}</template>
+          </el-table-column>
+          <el-table-column label="校准状态" width="150">
+            <template #default="scope">
+              <el-tag v-if="scope.row.needsRecalibration" type="danger" size="small">需要重新校准</el-tag>
+              <el-tag v-else type="success" size="small">已校准</el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column label="启用状态" width="100">
+            <template #default="scope">
+              <el-tag :type="scope.row.enabled ? 'success' : 'info'" size="small">{{ scope.row.enabled ? '已启用' : '已停用' }}</el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column prop="updatedAt" label="最近更新" min-width="170">
+            <template #default="scope">{{ parseTime(scope.row.updatedAt) }}</template>
+          </el-table-column>
+          <el-table-column label="操作" width="180" fixed="right">
+            <template #default="scope">
+              <el-button v-permisaction="['sense:area:update']" type="primary" link @click="openEdit(scope.row)">编辑/校准</el-button>
+              <el-button type="primary" link @click="openVersions(scope.row)">版本记录</el-button>
+            </template>
+          </el-table-column>
+        </el-table>
+
+        <pagination
+          v-show="total > 0"
+          v-model:page="queryParams.pageIndex"
+          v-model:limit="queryParams.pageSize"
+          :total="total"
+          @pagination="getList"
+        />
+      </el-card>
+
+      <el-dialog v-model="editorOpen" width="min(1100px, 94vw)" :close-on-click-modal="false" :before-close="beforeEditorClose" destroy-on-close>
+        <template #header>
+          <div class="dialog-header">
+            <div>
+              <strong>{{ form.id ? '编辑并生成新版本' : '新增区域配置' }}</strong>
+              <span v-if="form.id">当前 v{{ form.version }}；保存后旧版本仍可追溯</span>
+            </div>
+            <el-tag v-if="form.needsRecalibration" type="danger">需要重新校准</el-tag>
+          </div>
+        </template>
+
+        <el-alert
+          v-if="form.needsRecalibration"
+          title="绑定的 Profile、分辨率或编码已变化。请重新选择码流并确认画面坐标后保存新版本。"
+          type="warning"
+          :closable="false"
+          show-icon
+          class="dialog-alert"
+        />
+
+        <el-form ref="editorForm" :model="form" :rules="rules" label-width="110px" @change="dirty = true">
+          <div class="form-grid">
+            <el-form-item label="配置名称" prop="name">
+              <el-input v-model.trim="form.name" maxlength="128" show-word-limit placeholder="例如：操场北侧危险区域" @input="dirty = true" />
+            </el-form-item>
+            <el-form-item label="配置类型" prop="kind">
+              <el-select v-model="form.kind" :disabled="Boolean(form.id)" @change="handleKindChange">
+                <el-option label="危险区域" value="polygon" />
+                <el-option label="方向警戒线" value="direction_line" />
+              </el-select>
+            </el-form-item>
+            <el-form-item label="设备与码流" prop="routeId" class="route-field">
+              <el-select
+                v-model="form.routeId"
+                filterable
+                remote
+                :remote-method="searchRoutes"
+                :loading="routesLoading"
+                placeholder="输入设备、位置或码流名称"
+                @change="handleRouteChange"
+              >
+                <el-option v-for="route in routeOptions" :key="route.id" :label="routeLabel(route)" :value="route.id" />
+              </el-select>
+            </el-form-item>
+            <el-form-item v-if="form.kind === 'direction_line'" label="警戒方向" prop="direction">
+              <el-select v-model="form.direction" @change="dirty = true">
+                <el-option label="从起点到终点" value="forward" />
+                <el-option label="从终点到起点" value="reverse" />
+              </el-select>
+            </el-form-item>
+            <el-form-item label="启用配置">
+              <el-switch v-model="form.enabled" active-text="启用" inactive-text="停用" @change="dirty = true" />
+            </el-form-item>
+          </div>
+
+          <el-form-item label="绑定规格" class="profile-summary">
+            <span>{{ selectedProfileSummary }}</span>
+          </el-form-item>
+          <el-form-item label="绘制区域" prop="points">
+            <SenseGeometryEditor
+              :model-value="form.points"
+              :kind="form.kind"
+              :direction="form.direction"
+              :player-url="preview.playerUrl"
+              :disabled="!form.routeId"
+              @update:model-value="handlePointsChange"
+            />
+          </el-form-item>
+        </el-form>
+
+        <p v-if="formError" class="form-error" role="alert">{{ formError }}</p>
+        <template #footer>
+          <el-button @click="requestEditorClose">取消</el-button>
+          <el-button type="primary" :loading="saving" @click="save">保存新版本</el-button>
+        </template>
+      </el-dialog>
+
+      <el-dialog v-model="versionsOpen" title="版本记录" width="min(900px, 92vw)">
+        <el-table v-loading="versionsLoading" :data="versions" border>
+          <el-table-column label="版本" width="80">
+            <template #default="scope">v{{ scope.row.version }}</template>
+          </el-table-column>
+          <el-table-column prop="name" label="名称" min-width="180" />
+          <el-table-column label="绑定规格" min-width="190">
+            <template #default="scope">{{ scope.row.profileWidth }} × {{ scope.row.profileHeight }} · {{ scope.row.profileEncoding }}</template>
+          </el-table-column>
+          <el-table-column label="状态" width="100">
+            <template #default="scope">{{ scope.row.enabled ? '已启用' : '已停用' }}</template>
+          </el-table-column>
+          <el-table-column label="坐标点" width="90">
+            <template #default="scope">{{ scope.row.points.length }}</template>
+          </el-table-column>
+          <el-table-column prop="createdAt" label="创建时间" min-width="170">
+            <template #default="scope">{{ parseTime(scope.row.createdAt) }}</template>
+          </el-table-column>
+        </el-table>
+      </el-dialog>
+    </template>
+  </BasicLayout>
+</template>
+
+<script>
+import { createAreaConfiguration, listAreaConfigurations, listAreaVersions, updateAreaConfiguration } from '@/api/sense/area'
+import { createLiveviewSession, listLiveviewRoutes } from '@/api/sense/liveview'
+import SenseGeometryEditor from '@/components/sense/geometry-editor'
+import { buildAreaPayload, validateAreaForm } from './areaPayload'
+
+const emptyForm = () => ({ id: '', name: '', kind: 'polygon', routeId: '', points: [], direction: '', enabled: true, version: 0, needsRecalibration: false })
+
+export default {
+  name: 'SenseArea',
+  components: { SenseGeometryEditor },
+  data() {
+    return {
+      loading: false,
+      items: [],
+      total: 0,
+      queryParams: { keyword: '', kind: '', recalibrationState: '', pageIndex: 1, pageSize: 10 },
+      editorOpen: false,
+      saving: false,
+      dirty: false,
+      form: emptyForm(),
+      formError: '',
+      rules: {
+        name: [{ required: true, message: '请填写配置名称', trigger: 'blur' }],
+        kind: [{ required: true, message: '请选择配置类型', trigger: 'change' }],
+        routeId: [{ required: true, message: '请选择设备与视频码流', trigger: 'change' }]
+      },
+      routeOptions: [],
+      routesLoading: false,
+      preview: {},
+      versionsOpen: false,
+      versionsLoading: false,
+      versions: []
+    }
+  },
+  computed: {
+    selectedRoute() {
+      return this.routeOptions.find(route => route.id === this.form.routeId) || null
+    },
+    selectedProfileSummary() {
+      if (!this.selectedRoute) return '尚未选择视频码流'
+      return `${this.selectedRoute.deviceName} · ${this.selectedRoute.profileName || this.selectedRoute.profileToken} · ${this.selectedRoute.width} × ${this.selectedRoute.height} · ${this.selectedRoute.encoding}`
+    }
+  },
+  created() {
+    this.getList()
+  },
+  methods: {
+    async getList() {
+      this.loading = true
+      try {
+        const response = await listAreaConfigurations(this.queryParams)
+        this.items = response.data.list || []
+        this.total = response.data.count || 0
+      } finally {
+        this.loading = false
+      }
+    },
+    handleQuery() {
+      this.queryParams.pageIndex = 1
+      this.getList()
+    },
+    resetQuery() {
+      this.$refs.queryForm.resetFields()
+      this.handleQuery()
+    },
+    kindLabel(kind) {
+      return kind === 'polygon' ? '危险区域' : '方向警戒线'
+    },
+    profileLabel(item) {
+      return `${item.profileName || item.profileToken} · ${item.profileWidth} × ${item.profileHeight} · ${item.profileEncoding}`
+    },
+    routeLabel(route) {
+      return `${route.deviceName} · ${route.profileName || route.profileToken} · ${route.width}×${route.height}`
+    },
+    async searchRoutes(keyword = '') {
+      this.routesLoading = true
+      try {
+        const response = await listLiveviewRoutes({ keyword, pageIndex: 1, pageSize: 50 })
+        const routes = response.data.list || []
+        const selected = this.routeOptions.find(route => route.id === this.form.routeId)
+        this.routeOptions = selected && !routes.some(route => route.id === selected.id) ? [selected, ...routes] : routes
+      } finally {
+        this.routesLoading = false
+      }
+    },
+    async openCreate() {
+      this.form = emptyForm()
+      this.formError = ''
+      this.preview = {}
+      this.dirty = false
+      this.editorOpen = true
+      await this.searchRoutes('')
+    },
+    async openEdit(item) {
+      this.form = { id: item.id, name: item.name, kind: item.kind, routeId: item.routeId, points: item.points.map(point => ({ ...point })), direction: item.direction, enabled: item.enabled, version: item.version, needsRecalibration: item.needsRecalibration }
+      this.routeOptions = [{ id: item.routeId, deviceName: item.deviceName, profileName: item.profileName, profileToken: item.profileToken, width: item.profileWidth, height: item.profileHeight, encoding: item.profileEncoding }]
+      this.formError = ''
+      this.preview = {}
+      this.dirty = false
+      this.editorOpen = true
+      if (item.routeId) await this.openPreview()
+    },
+    handleKindChange() {
+      this.form.points = []
+      this.form.direction = this.form.kind === 'direction_line' ? 'forward' : ''
+      this.dirty = true
+      this.formError = ''
+    },
+    async handleRouteChange() {
+      this.form.points = []
+      this.dirty = true
+      this.formError = ''
+      await this.openPreview()
+    },
+    handlePointsChange(points) {
+      this.form.points = points
+      this.dirty = true
+      this.formError = ''
+    },
+    async openPreview() {
+      this.preview = {}
+      if (!this.form.routeId) return
+      try {
+        const response = await createLiveviewSession(this.form.routeId)
+        this.preview = response.data || {}
+      } catch (error) {
+        this.formError = '实时画面暂不可用；请先到“实时监看”确认该码流。'
+      }
+    },
+    async save() {
+      this.formError = validateAreaForm(this.form)
+      if (this.formError) return
+      try {
+        await this.$refs.editorForm.validate()
+      } catch (error) {
+        return
+      }
+      this.saving = true
+      try {
+        const payload = buildAreaPayload(this.form)
+        if (this.form.id) await updateAreaConfiguration(this.form.id, payload)
+        else await createAreaConfiguration(payload)
+        this.dirty = false
+        this.editorOpen = false
+        this.$message.success(this.form.id ? '已保存新版本' : '区域配置已创建')
+        await this.getList()
+      } catch (error) {
+        this.formError = error.message || '保存失败，请刷新后重试'
+      } finally {
+        this.saving = false
+      }
+    },
+    requestEditorClose() {
+      this.beforeEditorClose(() => { this.editorOpen = false })
+    },
+    beforeEditorClose(done) {
+      if (!this.dirty || this.saving) {
+        done()
+        return
+      }
+      this.$confirm('尚未保存的绘制内容将丢失，确定关闭吗？', '放弃未保存内容', { type: 'warning', confirmButtonText: '放弃并关闭', cancelButtonText: '继续编辑' }).then(done).catch(() => {})
+    },
+    async openVersions(item) {
+      this.versionsOpen = true
+      this.versionsLoading = true
+      this.versions = []
+      try {
+        const response = await listAreaVersions(item.id)
+        this.versions = response.data || []
+      } finally {
+        this.versionsLoading = false
+      }
+    }
+  }
+}
+</script>
+
+<style scoped>
+.page-header,
+.dialog-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+}
+
+.page-header h3 {
+  margin: 0 0 8px;
+}
+
+.page-header p,
+.dialog-header span,
+.muted-text,
+.profile-summary span {
+  color: var(--el-text-color-secondary);
+  line-height: 1.5;
+}
+
+.dialog-header > div {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.search-form,
+.empty-alert,
+.dialog-alert {
+  margin-top: 16px;
+}
+
+.search-form :deep(.el-input) {
+  width: 240px;
+}
+
+.search-form :deep(.el-select) {
+  width: 180px;
+}
+
+.form-grid {
+  display: grid;
+  grid-template-columns: repeat(2, minmax(0, 1fr));
+  gap: 0 20px;
+}
+
+.route-field {
+  grid-column: 1 / -1;
+}
+
+.route-field :deep(.el-select),
+.form-grid :deep(.el-select) {
+  width: 100%;
+}
+
+.profile-summary {
+  margin-bottom: 12px;
+}
+
+.form-error {
+  margin: 12px 0 0 110px;
+  color: var(--el-color-danger);
+  line-height: 1.5;
+}
+
+@media (max-width: 767px) {
+  .page-header,
+  .dialog-header {
+    align-items: flex-start;
+    flex-direction: column;
+  }
+
+  .form-grid {
+    grid-template-columns: 1fr;
+  }
+
+  .route-field {
+    grid-column: auto;
+  }
+
+  .form-error {
+    margin-left: 0;
+  }
+}
+</style>

Sense/ui/src/views/sense/device/devicePayload.js

@@ -0,0 +1,32 @@
+export function createDevicePayload(form) {
+  return {
+    name: form.name,
+    location: form.location,
+    modality: form.modality,
+    capabilities: [...form.capabilities]
+  }
+}
+
+export function updateDevicePayload(form) {
+  return {
+    name: form.name,
+    location: form.location,
+    capabilities: [...form.capabilities],
+    version: form.version
+  }
+}
+
+export function credentialPayload(form) {
+  return {
+    onvifUsername: form.onvifUsername,
+    onvifPassword: form.onvifPassword,
+    rtspSameAsOnvif: form.rtspSameAsOnvif,
+    rtspUsername: form.rtspSameAsOnvif ? '' : form.rtspUsername,
+    rtspPassword: form.rtspSameAsOnvif ? '' : form.rtspPassword,
+    version: form.version
+  }
+}
+
+export function disableDevicePayload(version) {
+  return { version }
+}

Sense/ui/src/views/sense/device/index.vue

@@ -0,0 +1,306 @@
+<template>
+  <BasicLayout>
+    <template #wrapper>
+      <el-card class="box-card">
+        <el-form ref="queryForm" :model="queryParams" :inline="true" class="search-form">
+          <el-form-item label="设备信息" prop="keyword">
+            <el-input v-model="queryParams.keyword" placeholder="名称或安装位置" clearable size="small" @keyup.enter="handleQuery" />
+          </el-form-item>
+          <el-form-item label="设备类型" prop="modality">
+            <el-select v-model="queryParams.modality" placeholder="全部类型" clearable size="small">
+              <el-option v-for="item in modalityOptions" :key="item.value" :label="item.label" :value="item.value" />
+            </el-select>
+          </el-form-item>
+          <el-form-item label="状态" prop="status">
+            <el-select v-model="queryParams.status" placeholder="全部状态" clearable size="small">
+              <el-option label="待接入" value="pending" />
+              <el-option label="已接入" value="active" />
+              <el-option label="已停用" value="disabled" />
+            </el-select>
+          </el-form-item>
+          <el-form-item>
+            <el-button type="primary" size="small" :icon="Search" @click="handleQuery">搜索</el-button>
+            <el-button size="small" :icon="Refresh" @click="resetQuery">重置</el-button>
+          </el-form-item>
+        </el-form>
+
+        <div class="toolbar mb8">
+          <el-button v-permisaction="['sense:device:add']" type="primary" size="small" :icon="Plus" @click="handleAdd">新增设备</el-button>
+        </div>
+
+        <el-table v-loading="loading" :data="deviceList" border stripe>
+          <el-table-column label="设备名称" min-width="150" prop="name" />
+          <el-table-column label="安装位置" min-width="180" prop="location" show-overflow-tooltip />
+          <el-table-column label="设备类型" width="110" align="center">
+            <template #default="scope">{{ modalityLabel(scope.row.modality) }}</template>
+          </el-table-column>
+          <el-table-column label="能力" min-width="130">
+            <template #default="scope">
+              <el-tag v-for="capability in scope.row.capabilities" :key="capability" size="small" class="capability-tag">{{ modalityLabel(capability) }}</el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column label="接入能力" width="130" align="center">
+            <template #default="scope">
+              <el-tag :type="scope.row.adapterStatus === 'ready' ? 'success' : 'warning'">
+                {{ scope.row.adapterStatus === 'ready' ? '可接入' : '适配器未就绪' }}
+              </el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column label="凭据" width="120" align="center">
+            <template #default="scope">
+              <el-tag :type="scope.row.onvifCredentialConfigured ? 'success' : 'info'">
+                {{ scope.row.onvifCredentialConfigured ? '已配置' : '未配置' }}
+              </el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column label="状态" width="100" align="center">
+            <template #default="scope">
+              <el-tag :type="scope.row.status === 'active' ? 'success' : scope.row.status === 'disabled' ? 'info' : 'warning'">{{ scope.row.status === 'active' ? '已接入' : scope.row.status === 'disabled' ? '已停用' : '待接入' }}</el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column label="版本" width="80" align="center" prop="version" />
+          <el-table-column label="更新时间" width="180" align="center">
+            <template #default="scope">{{ parseTime(scope.row.updatedAt) }}</template>
+          </el-table-column>
+          <el-table-column label="操作" width="230" align="center" fixed="right" class-name="small-padding fixed-width">
+            <template #default="scope">
+              <el-button v-permisaction="['sense:device:edit']" type="primary" link size="small" :icon="Edit" @click="handleUpdate(scope.row)">编辑</el-button>
+              <el-divider direction="vertical" />
+              <el-button v-permisaction="['sense:device:credential']" type="primary" link size="small" :icon="Key" @click="handleCredential(scope.row)">更新凭据</el-button>
+              <el-divider direction="vertical" />
+              <el-button v-if="scope.row.status !== 'disabled'" v-permisaction="['sense:device:disable']" type="danger" link size="small" @click="handleDisable(scope.row)">停用</el-button>
+            </template>
+          </el-table-column>
+        </el-table>
+
+        <pagination v-show="total > 0" v-model:current-page="queryParams.pageIndex" v-model:page-size="queryParams.pageSize" :total="total" @pagination="getList" />
+
+        <el-dialog v-model="deviceOpen" :title="deviceTitle" width="620px" :close-on-click-modal="false">
+          <el-form ref="deviceForm" :model="deviceForm" :rules="deviceRules" label-width="100px">
+            <el-form-item label="设备名称" prop="name">
+              <el-input v-model="deviceForm.name" maxlength="128" show-word-limit placeholder="例如：东门摄像机" />
+            </el-form-item>
+            <el-form-item label="安装位置" prop="location">
+              <el-input v-model="deviceForm.location" maxlength="255" show-word-limit placeholder="例如：教学楼一楼东门" />
+            </el-form-item>
+            <el-form-item label="设备类型" prop="modality">
+              <el-select v-model="deviceForm.modality" :disabled="Boolean(deviceForm.id)" @change="handleModalityChange">
+                <el-option v-for="item in modalityOptions" :key="item.value" :label="item.label" :value="item.value" />
+              </el-select>
+              <span v-if="deviceForm.modality !== 'video'" class="form-tip">该类型尚未提供接入适配器，将显示“适配器未就绪”。</span>
+            </el-form-item>
+            <el-form-item label="设备能力" prop="capabilities">
+              <el-checkbox-group v-model="deviceForm.capabilities">
+                <el-checkbox v-for="item in modalityOptions" :key="item.value" :label="item.value">{{ item.label }}</el-checkbox>
+              </el-checkbox-group>
+            </el-form-item>
+          </el-form>
+          <template #footer>
+            <div class="dialog-footer">
+              <el-button type="primary" @click="submitDevice">确定</el-button>
+              <el-button @click="deviceOpen = false">取消</el-button>
+            </div>
+          </template>
+        </el-dialog>
+
+        <el-dialog v-model="credentialOpen" title="更新摄像头凭据" width="620px" :close-on-click-modal="false" @closed="resetCredential">
+          <el-alert title="凭据只可写入，保存后不会回显。更新成功会请求后续接入流程重新验证。" type="warning" :closable="false" show-icon class="credential-alert" />
+          <el-form ref="credentialForm" :model="credentialForm" :rules="credentialRules" label-width="120px" autocomplete="off">
+            <el-form-item label="ONVIF 用户名" prop="onvifUsername">
+              <el-input v-model="credentialForm.onvifUsername" maxlength="255" autocomplete="off" />
+            </el-form-item>
+            <el-form-item label="ONVIF 密码" prop="onvifPassword">
+              <el-input v-model="credentialForm.onvifPassword" type="password" show-password maxlength="1024" autocomplete="new-password" />
+            </el-form-item>
+            <el-form-item label="RTSP 凭据">
+              <el-checkbox v-model="credentialForm.rtspSameAsOnvif">与 ONVIF 相同</el-checkbox>
+            </el-form-item>
+            <template v-if="!credentialForm.rtspSameAsOnvif">
+              <el-form-item label="RTSP 用户名" prop="rtspUsername">
+                <el-input v-model="credentialForm.rtspUsername" maxlength="255" autocomplete="off" />
+              </el-form-item>
+              <el-form-item label="RTSP 密码" prop="rtspPassword">
+                <el-input v-model="credentialForm.rtspPassword" type="password" show-password maxlength="1024" autocomplete="new-password" />
+              </el-form-item>
+            </template>
+          </el-form>
+          <template #footer>
+            <div class="dialog-footer">
+              <el-button type="primary" @click="submitCredential">安全保存</el-button>
+              <el-button @click="credentialOpen = false">取消</el-button>
+            </div>
+          </template>
+        </el-dialog>
+      </el-card>
+    </template>
+  </BasicLayout>
+</template>
+
+<script>
+import { Edit, Key, Plus, Refresh, Search } from '@element-plus/icons-vue'
+import {
+  addDevice,
+  disableDevice,
+  getDevice,
+  listDevices,
+  updateDevice,
+  updateDeviceCredentials
+} from '@/api/sense/device'
+import {
+  createDevicePayload,
+  credentialPayload,
+  disableDevicePayload,
+  updateDevicePayload
+} from './devicePayload'
+
+export default {
+  name: 'SenseDeviceManage',
+  setup() {
+    return { Edit, Key, Plus, Refresh, Search }
+  },
+  data() {
+    return {
+      loading: false,
+      total: 0,
+      deviceList: [],
+      deviceOpen: false,
+      credentialOpen: false,
+      deviceTitle: '',
+      queryParams: { pageIndex: 1, pageSize: 10, keyword: '', modality: '', status: '' },
+      modalityOptions: [
+        { value: 'video', label: '视频设备' },
+        { value: 'radar', label: '雷达' },
+        { value: 'contact', label: '门磁' },
+        { value: 'button', label: '按钮' },
+        { value: 'wearable', label: '穿戴设备' },
+        { value: 'other', label: '其他' }
+      ],
+      deviceForm: {},
+      credentialForm: {},
+      deviceRules: {
+        name: [{ required: true, message: '设备名称不能为空', trigger: 'blur' }],
+        modality: [{ required: true, message: '请选择设备类型', trigger: 'change' }],
+        capabilities: [{ type: 'array', required: true, min: 1, message: '至少选择一项设备能力', trigger: 'change' }]
+      },
+      credentialRules: {
+        onvifUsername: [{ required: true, message: 'ONVIF 用户名不能为空', trigger: 'blur' }],
+        onvifPassword: [{ required: true, message: 'ONVIF 密码不能为空', trigger: 'blur' }],
+        rtspUsername: [{ required: true, message: 'RTSP 用户名不能为空', trigger: 'blur' }],
+        rtspPassword: [{ required: true, message: 'RTSP 密码不能为空', trigger: 'blur' }]
+      }
+    }
+  },
+  created() {
+    this.resetDevice()
+    this.resetCredential()
+    this.getList()
+  },
+  methods: {
+    getList() {
+      this.loading = true
+      listDevices(this.queryParams).then(response => {
+        this.deviceList = response.data.list
+        this.total = response.data.count
+      }).finally(() => {
+        this.loading = false
+      })
+    },
+    modalityLabel(value) {
+      return this.modalityOptions.find(item => item.value === value)?.label || value
+    },
+    resetDevice() {
+      this.deviceForm = { id: undefined, name: '', location: '', modality: 'video', capabilities: ['video'], version: undefined }
+      this.$nextTick(() => this.resetForm('deviceForm'))
+    },
+    resetCredential() {
+      this.credentialForm = {
+        id: undefined,
+        onvifUsername: '',
+        onvifPassword: '',
+        rtspSameAsOnvif: true,
+        rtspUsername: '',
+        rtspPassword: '',
+        version: undefined
+      }
+      this.$nextTick(() => this.resetForm('credentialForm'))
+    },
+    handleQuery() {
+      this.queryParams.pageIndex = 1
+      this.getList()
+    },
+    resetQuery() {
+      this.resetForm('queryForm')
+      this.handleQuery()
+    },
+    handleAdd() {
+      this.resetDevice()
+      this.deviceTitle = '新增设备'
+      this.deviceOpen = true
+    },
+    handleUpdate(row) {
+      this.resetDevice()
+      getDevice(row.id).then(response => {
+        this.deviceForm = { ...response.data, capabilities: [...response.data.capabilities] }
+        this.deviceTitle = '编辑设备'
+        this.deviceOpen = true
+      })
+    },
+    handleModalityChange(value) {
+      this.deviceForm.capabilities = [value]
+    },
+    submitDevice() {
+      this.$refs.deviceForm.validate(valid => {
+        if (!valid) return
+        const request = this.deviceForm.id
+          ? updateDevice(this.deviceForm.id, updateDevicePayload(this.deviceForm))
+          : addDevice(createDevicePayload(this.deviceForm))
+        request.then(response => {
+          this.msgSuccess(response.msg)
+          this.deviceOpen = false
+          this.getList()
+        })
+      })
+    },
+    handleCredential(row) {
+      this.resetCredential()
+      this.credentialForm.id = row.id
+      this.credentialForm.version = row.version
+      this.credentialOpen = true
+    },
+    submitCredential() {
+      this.$refs.credentialForm.validate(valid => {
+        if (!valid) return
+        updateDeviceCredentials(this.credentialForm.id, credentialPayload(this.credentialForm)).then(response => {
+          this.msgSuccess(response.msg)
+          this.credentialOpen = false
+          this.getList()
+        })
+      })
+    },
+    handleDisable(row) {
+      this.$confirm(`停用“${row.name}”后，后续接入流程不会继续使用该设备。是否继续？`, '停用设备', {
+        confirmButtonText: '确认停用', cancelButtonText: '取消', type: 'warning'
+      }).then(() => disableDevice(row.id, disableDevicePayload(row.version))).then(response => {
+        this.msgSuccess(response.msg)
+        this.getList()
+      }).catch(() => {})
+    }
+  }
+}
+</script>
+
+<style scoped>
+.capability-tag {
+  margin-right: 4px;
+}
+.form-tip {
+  display: block;
+  width: 100%;
+  color: #909399;
+  font-size: 12px;
+  line-height: 20px;
+}
+.credential-alert {
+  margin-bottom: 18px;
+}
+</style>

Sense/ui/src/views/sense/liveview/index.vue

@@ -0,0 +1,283 @@
+<template>
+  <BasicLayout>
+    <template #wrapper>
+      <el-card class="box-card">
+        <div class="page-header">
+          <div>
+            <h3>实时监看</h3>
+            <p>按设备选择一路已验证视频；关闭窗口后不会继续占用播放器连接。</p>
+          </div>
+        </div>
+
+        <el-form ref="queryForm" :model="queryParams" inline label-position="left" class="search-form" @submit.prevent>
+          <el-form-item label="设备或位置" prop="keyword">
+            <el-input v-model.trim="queryParams.keyword" clearable placeholder="输入设备、位置或码流名称" @keyup.enter="handleQuery" />
+          </el-form-item>
+          <el-form-item>
+            <el-button type="primary" :loading="loading" @click="handleQuery">搜索</el-button>
+            <el-button @click="resetQuery">重置</el-button>
+          </el-form-item>
+        </el-form>
+
+        <el-alert
+          v-if="!loading && total === 0"
+          title="没有可监看的视频。请先在“视频接入”完成验证，再到“视频服务”确认路径状态。"
+          type="info"
+          :closable="false"
+          show-icon
+          class="empty-alert"
+        />
+
+        <el-table v-loading="loading" :data="routes" border stripe>
+          <el-table-column prop="deviceName" label="设备" min-width="160" show-overflow-tooltip />
+          <el-table-column prop="deviceLocation" label="安装位置" min-width="160" show-overflow-tooltip>
+            <template #default="scope">{{ scope.row.deviceLocation || '未填写' }}</template>
+          </el-table-column>
+          <el-table-column label="码流" min-width="170">
+            <template #default="scope">
+              <div>{{ profileLabel(scope.row) }}</div>
+              <small class="muted-text">{{ resolutionLabel(scope.row) }}</small>
+            </template>
+          </el-table-column>
+          <el-table-column label="状态" width="120">
+            <template #default="scope">
+              <el-tag :type="routeStatus(scope.row.actual).type" size="small">{{ routeStatus(scope.row.actual).label }}</el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column prop="readers" label="当前观看" width="100" />
+          <el-table-column prop="detail" label="说明" min-width="220" show-overflow-tooltip />
+          <el-table-column label="操作" width="110" fixed="right">
+            <template #default="scope">
+              <el-button v-permisaction="['sense:liveview:view']" type="primary" link @click="handleWatch(scope.row)">实时查看</el-button>
+            </template>
+          </el-table-column>
+        </el-table>
+
+        <pagination
+          v-show="total > 0"
+          v-model:page="queryParams.pageIndex"
+          v-model:limit="queryParams.pageSize"
+          :total="total"
+          @pagination="getList"
+        />
+      </el-card>
+
+      <el-dialog v-model="playerOpen" width="min(1000px, 92vw)" :close-on-click-modal="false" destroy-on-close @closed="closePlayer">
+        <template #header>
+          <div class="dialog-header">
+            <div>
+              <strong>{{ currentRoute.deviceName || '实时视频' }}</strong>
+              <span>{{ profileLabel(currentRoute) }} · {{ currentRoute.deviceLocation || '未填写位置' }}</span>
+            </div>
+            <el-tag :type="playbackStatusType(playerState)">{{ playbackStatusLabel(playerState) }}</el-tag>
+          </div>
+        </template>
+
+        <SenseVideoPlayer
+          v-if="playerOpen"
+          :state="playerState"
+          :detail="playerDetail"
+          :player-url="session.playerUrl"
+          :retrying="retrying"
+          @retry="openSession"
+        />
+
+        <el-descriptions :column="3" border class="player-details">
+          <el-descriptions-item label="设备">{{ currentRoute.deviceName || '—' }}</el-descriptions-item>
+          <el-descriptions-item label="码流">{{ profileLabel(currentRoute) }}</el-descriptions-item>
+          <el-descriptions-item label="分辨率">{{ resolutionLabel(currentRoute) }}</el-descriptions-item>
+          <el-descriptions-item label="处理建议" :span="3">{{ playbackStatusDetail(playerState, playerDetail) }}</el-descriptions-item>
+        </el-descriptions>
+
+        <template #footer>
+          <el-button @click="playerOpen = false">关闭</el-button>
+          <el-button type="primary" :loading="retrying" @click="openSession">重新连接</el-button>
+        </template>
+      </el-dialog>
+    </template>
+  </BasicLayout>
+</template>
+
+<script>
+import { createLiveviewSession, getLiveviewSession, listLiveviewRoutes } from '@/api/sense/liveview'
+import SenseVideoPlayer from '@/components/sense/video-player'
+import { playbackStatusDetail, playbackStatusLabel, playbackStatusType, routeStatus } from './playbackStatus'
+
+export default {
+  name: 'SenseLiveview',
+  components: { SenseVideoPlayer },
+  data() {
+    return {
+      loading: false,
+      routes: [],
+      total: 0,
+      queryParams: { keyword: '', pageIndex: 1, pageSize: 10 },
+      playerOpen: false,
+      currentRoute: {},
+      session: {},
+      playerState: 'loading',
+      playerDetail: '',
+      retrying: false,
+      pollTimer: null,
+      timeoutTimer: null
+    }
+  },
+  created() {
+    this.getList()
+  },
+  beforeUnmount() {
+    this.stopTimers()
+  },
+  methods: {
+    playbackStatusDetail,
+    playbackStatusLabel,
+    playbackStatusType,
+    routeStatus,
+    profileLabel(route) {
+      if (!route || !route.id) return '—'
+      const kind = { main: '主码流', sub: '子码流', other: '其他码流' }[route.profileKind] || '码流'
+      return route.profileName ? `${kind}（${route.profileName}）` : kind
+    },
+    resolutionLabel(route) {
+      if (!route || !route.width || !route.height) return '未取得分辨率'
+      return `${route.width} × ${route.height}${route.encoding ? ` · ${route.encoding}` : ''}`
+    },
+    async getList() {
+      this.loading = true
+      try {
+        const response = await listLiveviewRoutes(this.queryParams)
+        this.routes = response.data.list || []
+        this.total = response.data.count || 0
+      } finally {
+        this.loading = false
+      }
+    },
+    handleQuery() {
+      this.queryParams.pageIndex = 1
+      this.getList()
+    },
+    resetQuery() {
+      this.$refs.queryForm.resetFields()
+      this.handleQuery()
+    },
+    handleWatch(route) {
+      this.currentRoute = { ...route }
+      this.playerOpen = true
+      this.openSession()
+    },
+    async openSession() {
+      if (!this.currentRoute.id || this.retrying) return
+      this.stopTimers()
+      this.retrying = true
+      this.playerState = 'loading'
+      this.playerDetail = ''
+      this.session = {}
+      try {
+        const response = await createLiveviewSession(this.currentRoute.id)
+        this.session = response.data
+        this.playerState = response.data.status
+        this.playerDetail = response.data.detail
+        this.startPolling()
+      } catch (error) {
+        this.playerState = 'offline'
+        this.playerDetail = error.message || ''
+      } finally {
+        this.retrying = false
+      }
+    },
+    startPolling() {
+      this.pollTimer = window.setInterval(this.refreshSession, 2000)
+      this.timeoutTimer = window.setTimeout(() => {
+        if (['loading', 'waiting'].includes(this.playerState)) {
+          this.playerState = 'timeout'
+          this.playerDetail = ''
+          this.stopTimers()
+        }
+      }, 20000)
+    },
+    async refreshSession() {
+      if (!this.session.id || !this.playerOpen) return
+      try {
+        const response = await getLiveviewSession(this.session.id)
+        this.session = response.data
+        this.playerState = response.data.status
+        this.playerDetail = response.data.detail
+        if (this.playerState === 'ready') {
+          window.clearTimeout(this.timeoutTimer)
+          this.timeoutTimer = null
+        } else if (!['loading', 'waiting'].includes(this.playerState)) {
+          this.stopTimers()
+        }
+      } catch (error) {
+        this.playerState = 'expired'
+        this.playerDetail = ''
+        this.stopTimers()
+      }
+    },
+    stopTimers() {
+      window.clearInterval(this.pollTimer)
+      window.clearTimeout(this.timeoutTimer)
+      this.pollTimer = null
+      this.timeoutTimer = null
+    },
+    closePlayer() {
+      this.stopTimers()
+      this.session = {}
+      this.currentRoute = {}
+      this.playerState = 'loading'
+      this.playerDetail = ''
+    }
+  }
+}
+</script>
+
+<style scoped>
+.page-header,
+.dialog-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+}
+
+.page-header h3 {
+  margin: 0 0 8px;
+}
+
+.page-header p,
+.dialog-header span,
+.muted-text {
+  color: var(--el-text-color-secondary);
+}
+
+.dialog-header > div {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.search-form,
+.empty-alert,
+.player-details {
+  margin-top: 16px;
+}
+
+.search-form :deep(.el-input) {
+  width: 320px;
+}
+
+.muted-text {
+  line-height: 1.5;
+}
+
+@media (max-width: 767px) {
+  .search-form :deep(.el-input) {
+    width: min(280px, 70vw);
+  }
+
+  .dialog-header {
+    align-items: flex-start;
+    flex-direction: column;
+  }
+}
+</style>

Sense/ui/src/views/sense/liveview/playbackStatus.js

@@ -0,0 +1,46 @@
+const labels = {
+  loading: '正在连接',
+  waiting: '等待视频',
+  ready: '播放正常',
+  authentication_failed: '摄像头认证失败',
+  stream_not_found: '未找到视频流',
+  service_unavailable: '视频服务不可用',
+  timeout: '连接超时',
+  expired: '播放会话已过期',
+  offline: '视频已断开',
+  stopped: '视频已停止'
+}
+
+const details = {
+  loading: '正在建立短期播放会话，请稍候。',
+  waiting: '播放器已连接，正在等待摄像头开始传输画面。',
+  ready: '摄像头视频正在传输。',
+  authentication_failed: '请到“设备管理”更新摄像头账号或密码，再重新验证视频接入。',
+  stream_not_found: '请到“视频服务”执行对账，确认媒体路径已经恢复。',
+  service_unavailable: '请到“视频服务”检查 MediaMTX 进程和端口配置。',
+  timeout: '20 秒内未收到画面，请检查摄像头网络后重新连接。',
+  expired: '短期播放会话已失效，请重新连接。',
+  offline: '无法取得最新播放状态，请检查网络后重新连接。',
+  stopped: '该视频路径已停止，请先到“视频服务”恢复。'
+}
+
+export function playbackStatusLabel(value) {
+  return labels[value] || '暂时无法播放'
+}
+
+export function playbackStatusDetail(value, detail) {
+  return detail || details[value] || details.offline
+}
+
+export function playbackStatusType(value) {
+  if (value === 'ready') return 'success'
+  if (value === 'loading' || value === 'waiting') return 'warning'
+  if (value === 'stopped') return 'info'
+  return 'danger'
+}
+
+export function routeStatus(value) {
+  if (value === 'ready') return { label: '可观看', type: 'success' }
+  if (value === 'waiting') return { label: '等待观看', type: 'warning' }
+  return { label: '需要处理', type: 'danger' }
+}

Sense/ui/src/views/sense/media/index.vue

@@ -0,0 +1,55 @@
+<template>
+  <BasicLayout>
+    <template #wrapper>
+      <el-card class="box-card">
+        <div class="page-header">
+          <div><h3>视频服务</h3><p>查看 MediaMTX 进程、摄像头拉流路径和自动重试状态。</p></div>
+          <el-button v-permisaction="['sense:media:reconcile']" type="primary" :loading="reconciling" @click="handleReconcileAll">立即对账</el-button>
+        </div>
+        <el-alert title="视频服务故障不会删除已验证的设备和码流；外部进程受孤儿安全闸保护，不会被 Sense 停止。" type="info" :closable="false" show-icon />
+        <el-descriptions :column="3" border class="process-state">
+          <el-descriptions-item label="进程状态"><el-tag :type="mediaStatusType(process.phase)">{{ processLabel(process.phase) }}</el-tag></el-descriptions-item>
+          <el-descriptions-item label="进程归属">{{ process.owned ? 'Sense 启动' : process.external ? '外部启动（受保护）' : '未运行' }}</el-descriptions-item>
+          <el-descriptions-item label="进程号">{{ process.pid || '—' }}</el-descriptions-item>
+          <el-descriptions-item label="说明" :span="3">{{ process.detail || '尚未取得状态' }}</el-descriptions-item>
+        </el-descriptions>
+        <el-table v-loading="loading" :data="routes" border stripe class="route-table">
+          <el-table-column prop="path" label="媒体路径" min-width="190" show-overflow-tooltip />
+          <el-table-column prop="profileToken" label="Profile" min-width="120" show-overflow-tooltip />
+          <el-table-column label="期望状态" width="100"><template #default="scope"><el-tag size="small" type="info">{{ scope.row.desired === 'running' ? '运行' : '停止' }}</el-tag></template></el-table-column>
+          <el-table-column label="实际状态" width="120"><template #default="scope"><el-tag :type="mediaStatusType(scope.row.actual)" size="small">{{ mediaStatusLabel(scope.row.actual) }}</el-tag></template></el-table-column>
+          <el-table-column prop="readers" label="观看数" width="90" />
+          <el-table-column label="下次重试" min-width="165"><template #default="scope">{{ scope.row.nextRetryAt ? parseTime(scope.row.nextRetryAt) : '—' }}</template></el-table-column>
+          <el-table-column prop="detail" label="说明" min-width="210" show-overflow-tooltip />
+          <el-table-column label="操作" width="150" fixed="right">
+            <template #default="scope">
+              <el-button v-permisaction="['sense:media:reconcile']" type="primary" link @click="handleRoute(scope.row)">对账</el-button>
+              <el-button v-if="scope.row.desired === 'running'" v-permisaction="['sense:media:stop']" type="danger" link @click="handleStop(scope.row)">停止</el-button>
+            </template>
+          </el-table-column>
+        </el-table>
+        <el-empty v-if="!loading && routes.length === 0" description="暂无媒体路径；请先完成摄像头接入验证" />
+      </el-card>
+    </template>
+  </BasicLayout>
+</template>
+
+<script setup>
+import { onMounted, ref } from 'vue'
+import { ElMessage, ElMessageBox } from 'element-plus'
+import { getMediaProcess, listMediaRoutes, reconcileAllMedia, reconcileMediaRoute, stopMediaRoute } from '@/api/sense/media'
+import { mediaStatusLabel, mediaStatusType } from './mediaStatus'
+
+const routes = ref([]); const process = ref({}); const loading = ref(false); const reconciling = ref(false)
+function unwrap(response) { return response?.data?.data ?? response?.data ?? response }
+function processLabel(value) { return ({ running: '运行中', starting: '启动中', stopped: '已停止', not_configured: '未配置', configuration_failed: '配置错误', failed: '启动失败' })[value] || value || '未知' }
+async function load() { loading.value = true; try { const [routeResponse, processResponse] = await Promise.all([listMediaRoutes(), getMediaProcess()]); const routePayload = unwrap(routeResponse); routes.value = routePayload?.list || []; process.value = unwrap(processResponse) || {} } catch (error) { ElMessage.error(error.message || '视频服务状态加载失败') } finally { loading.value = false } }
+async function handleReconcileAll() { reconciling.value = true; try { await reconcileAllMedia(); ElMessage.success('对账完成'); await load() } catch (error) { ElMessage.warning(error.message || '对账未完成，请查看路径状态') } finally { reconciling.value = false } }
+async function handleRoute(route) { try { await reconcileMediaRoute(route.id); await load() } catch (error) { ElMessage.warning(error.message || '该路径对账失败') } }
+async function handleStop(route) { try { await ElMessageBox.confirm('停止后该路径将不再拉取摄像头视频，设备和 Profile 不会被删除。', '停止媒体路径', { type: 'warning' }); await stopMediaRoute(route.id); ElMessage.success('路径已停止'); await load() } catch (error) { if (error !== 'cancel' && error !== 'close') ElMessage.warning(error.message || '停止失败') } }
+onMounted(load)
+</script>
+
+<style scoped>
+.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.page-header h3{margin:0 0 6px}.page-header p{margin:0;color:#909399}.process-state{margin-top:18px}.route-table{margin-top:18px}
+</style>

Sense/ui/src/views/sense/media/mediaStatus.js

@@ -0,0 +1,10 @@
+export function mediaStatusLabel(value) {
+  return ({ ready: '拉流正常', waiting: '等待拉流', pending: '等待对账', stopped: '已停止', process_unavailable: '进程不可用', apply_failed: '配置失败', status_unavailable: '状态未知', path_missing: '路径缺失', profile_unavailable: 'Profile 不可用', credential_unavailable: '凭据不可用' })[value] || value || '未知'
+}
+
+export function mediaStatusType(value) {
+  if (value === 'ready' || value === 'running') return 'success'
+  if (value === 'waiting' || value === 'pending' || value === 'starting') return 'warning'
+  if (value === 'stopped' || value === 'not_configured') return 'info'
+  return 'danger'
+}

Sense/ui/tests/unit/login/loginPage.spec.js

@@ -0,0 +1,15 @@
+import LoginPage from '@/views/login/index.vue'
+
+describe('Sense login page', () => {
+  it('uses username and password without a captcha challenge', () => {
+    const state = LoginPage.data()
+    const getSystemSetting = jest.fn()
+
+    LoginPage.created.call({ getSystemSetting })
+
+    expect(Object.keys(state.loginForm)).toEqual(['username', 'password'])
+    expect(Object.keys(state.loginRules)).toEqual(['username', 'password'])
+    expect(LoginPage.methods.getCode).toBeUndefined()
+    expect(getSystemSetting).toHaveBeenCalledTimes(1)
+  })
+})

Sense/ui/tests/unit/sense/admissionPayload.spec.js

@@ -0,0 +1,11 @@
+import { addressHasCredentials, buildProbePayload } from '@/views/sense/admission/admissionPayload'
+
+describe('Sense admission payload', () => {
+  it('only sends the approved probe fields', () => {
+    expect(buildProbePayload({ address: ' http://192.0.2.1/onvif ', version: '3', password: 'never-send' })).toEqual({ address: 'http://192.0.2.1/onvif', version: 3 })
+  })
+  it('detects credentials embedded in a URL', () => {
+    expect(addressHasCredentials('http://user:secret@192.0.2.1/onvif')).toBe(true)
+    expect(addressHasCredentials('http://192.0.2.1/onvif')).toBe(false)
+  })
+})

Sense/ui/tests/unit/sense/areaEditor.spec.js

@@ -0,0 +1,25 @@
+import GeometryEditor from '@/components/sense/geometry-editor/index.vue'
+
+describe('Sense geometry editor keyboard operations', () => {
+  it('adds, moves and removes a point without a mouse', () => {
+    const context = {
+      disabled: false,
+      kind: 'polygon',
+      points: [],
+      undoStack: [],
+      canAdd: true,
+      $emit(event, points) { this.points = points }
+    }
+    context.commit = GeometryEditor.methods.commit.bind(context)
+    GeometryEditor.methods.addCenterPoint.call(context)
+    expect(context.points).toEqual([{ x: 0.5, y: 0.5 }])
+
+    const moveEvent = { key: 'ArrowRight', preventDefault: jest.fn() }
+    GeometryEditor.methods.movePointByKeyboard.call(context, 0, moveEvent)
+    expect(context.points[0].x).toBeCloseTo(0.51)
+    expect(moveEvent.preventDefault).toHaveBeenCalled()
+
+    GeometryEditor.methods.movePointByKeyboard.call(context, 0, { key: 'Delete', preventDefault: jest.fn() })
+    expect(context.points).toEqual([])
+  })
+})

Sense/ui/tests/unit/sense/areaGeometry.spec.js

@@ -0,0 +1,16 @@
+import { DIRECTION_LINE, POLYGON, clamp, geometryError } from '@/components/sense/geometry-editor/geometry'
+
+describe('Sense area geometry', () => {
+  it('validates polygon and direction-line constraints', () => {
+    expect(geometryError(POLYGON, [{ x: 0.1, y: 0.1 }, { x: 0.8, y: 0.1 }, { x: 0.5, y: 0.8 }])).toBe('')
+    expect(geometryError(POLYGON, [{ x: 0.1, y: 0.1 }, { x: 0.8, y: 0.8 }, { x: 0.8, y: 0.1 }, { x: 0.1, y: 0.8 }])).toContain('不能交叉')
+    expect(geometryError(DIRECTION_LINE, [{ x: 0.2, y: 0.5 }, { x: 0.8, y: 0.5 }], 'forward')).toBe('')
+    expect(geometryError(DIRECTION_LINE, [{ x: 0.2, y: 0.5 }], 'forward')).toContain('恰好 2 个点')
+  })
+
+  it('clamps pointer coordinates to the normalized frame', () => {
+    expect(clamp(-0.2)).toBe(0)
+    expect(clamp(0.4)).toBe(0.4)
+    expect(clamp(1.2)).toBe(1)
+  })
+})

Sense/ui/tests/unit/sense/areaPayload.spec.js

@@ -0,0 +1,13 @@
+import { buildAreaPayload, validateAreaForm } from '@/views/sense/area/areaPayload'
+
+describe('Sense area payload', () => {
+  it('keeps the optimistic version and normalized geometry', () => {
+    const form = { name: ' 东门警戒线 ', kind: 'direction_line', routeId: 'device-1:main', points: [{ x: '0.2', y: '0.5' }, { x: '0.8', y: '0.5' }], direction: 'reverse', enabled: true, version: 4 }
+    expect(validateAreaForm(form)).toBe('')
+    expect(buildAreaPayload(form)).toEqual({ name: '东门警戒线', kind: 'direction_line', routeId: 'device-1:main', points: [{ x: 0.2, y: 0.5 }, { x: 0.8, y: 0.5 }], direction: 'reverse', enabled: true, expectedVersion: 4 })
+  })
+
+  it('rejects incomplete geometry before sending', () => {
+    expect(validateAreaForm({ name: '危险区域', kind: 'polygon', routeId: 'route-1', points: [] })).toContain('3 到 64')
+  })
+})

Sense/ui/tests/unit/sense/devicePayload.spec.js

@@ -0,0 +1,56 @@
+import {
+  createDevicePayload,
+  credentialPayload,
+  disableDevicePayload,
+  updateDevicePayload
+} from '@/views/sense/device/devicePayload'
+
+describe('Sense device payload allowlists', () => {
+  const form = {
+    id: 'read-only-id',
+    name: '东门摄像机',
+    location: '教学楼一楼东门',
+    modality: 'video',
+    capabilities: ['video'],
+    version: 9,
+    adapterStatus: 'ready',
+    unexpected: 'must-not-be-sent'
+  }
+
+  test('create keeps Chinese fields and only writable create fields', () => {
+    expect(createDevicePayload(form)).toEqual({
+      name: '东门摄像机',
+      location: '教学楼一楼东门',
+      modality: 'video',
+      capabilities: ['video']
+    })
+  })
+
+  test('update excludes id, modality and server state while carrying version', () => {
+    expect(updateDevicePayload(form)).toEqual({
+      name: '东门摄像机',
+      location: '教学楼一楼东门',
+      capabilities: ['video'],
+      version: 9
+    })
+  })
+
+  test('credential payload does not send unused RTSP fields', () => {
+    expect(credentialPayload({
+      onvifUsername: 'synthetic-user',
+      onvifPassword: 'synthetic-password',
+      rtspSameAsOnvif: true,
+      rtspUsername: 'must-not-be-sent',
+      rtspPassword: 'must-not-be-sent',
+      version: 9
+    })).toEqual({
+      onvifUsername: 'synthetic-user',
+      onvifPassword: 'synthetic-password',
+      rtspSameAsOnvif: true,
+      rtspUsername: '',
+      rtspPassword: '',
+      version: 9
+    })
+    expect(disableDevicePayload(9)).toEqual({ version: 9 })
+  })
+})