fix: secure adult visibility and telegram bot access

README.md

@@ -238,7 +238,7 @@ mkdir -p data cache media downloads
 ```bash
 cat > .env <<'EOF'
 # 固定版本；需要升级时改成新的 MediaStationGo-vX.Y.Z 后执行 docker compose pull && docker compose up -d
-MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.20
+MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.21
 MEDIASTATION_HTTP_PORT=18080
 
 # 程序数据和缓存建议放在 MediaStationGo 部署目录下，便于备份和迁移。
@@ -307,7 +307,7 @@ vim docker-compose.yml
 #
 # 镜像版本：
 #   默认拉取 latest；如需固定版本，创建 .env 并写入：
-#     MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.20
+#     MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.21
 #
 # 路径映射总览：
 #   /data      程序数据目录。保存 SQLite 数据库、JWT secret、系统配置等，必须持久化。
@@ -516,7 +516,7 @@ docker compose up -d
 
 ```bash
 cat > .env <<'EOF'
-MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.20
+MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.21
 MEDIASTATION_HTTP_PORT=18080
 MEDIASTATION_DATA_DIR=./data
 MEDIASTATION_CACHE_DIR=./cache
@@ -779,26 +779,26 @@ cd MediaStationGo
 
 | 平台 | 包名示例 |
 | --- | --- |
-| Linux x86_64 | `MediaStationGo-v0.0.20-linux-amd64.tar.gz` |
+| Linux x86_64 | `MediaStationGo-v0.0.21-linux-amd64.tar.gz` |
-| Linux ARM64 | `MediaStationGo-v0.0.20-linux-arm64.tar.gz` |
+| Linux ARM64 | `MediaStationGo-v0.0.21-linux-arm64.tar.gz` |
-| Windows x86_64 | `MediaStationGo-v0.0.20-windows-amd64.zip` |
+| Windows x86_64 | `MediaStationGo-v0.0.21-windows-amd64.zip` |
-| macOS Intel | `MediaStationGo-v0.0.20-darwin-amd64.tar.gz` |
+| macOS Intel | `MediaStationGo-v0.0.21-darwin-amd64.tar.gz` |
-| macOS Apple Silicon | `MediaStationGo-v0.0.20-darwin-arm64.tar.gz` |
+| macOS Apple Silicon | `MediaStationGo-v0.0.21-darwin-arm64.tar.gz` |
 
 部署步骤：
 
 ```bash
 # Linux 示例
-tar -xzf MediaStationGo-v0.0.20-linux-amd64.tar.gz
+tar -xzf MediaStationGo-v0.0.21-linux-amd64.tar.gz
-cd MediaStationGo-v0.0.20-linux-amd64
+cd MediaStationGo-v0.0.21-linux-amd64
 MEDIASTATION_APP_PORT=18080 ./mediastation-go
 ```
 
 Windows：
 
 ```powershell
-Expand-Archive .\MediaStationGo-v0.0.20-windows-amd64.zip
+Expand-Archive .\MediaStationGo-v0.0.21-windows-amd64.zip
-cd .\MediaStationGo-v0.0.20-windows-amd64
+cd .\MediaStationGo-v0.0.21-windows-amd64
 $env:MEDIASTATION_APP_PORT = "18080"
 .\mediastation-go.exe
 ```

README_EN.md

@@ -235,7 +235,7 @@ mkdir -p data cache media downloads
 
 ```bash
 cat > .env <<'EOF'
-MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.20
+MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.21
 MEDIASTATION_HTTP_PORT=18080
 MEDIASTATION_DATA_DIR=./data
 MEDIASTATION_CACHE_DIR=./cache
@@ -344,7 +344,7 @@ For production, pin a specific release tag instead of using `latest`. Recommende
 
 ```bash
 cat > .env <<'EOF'
-MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.20
+MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.21
 MEDIASTATION_HTTP_PORT=18080
 MEDIASTATION_DATA_DIR=./data
 MEDIASTATION_CACHE_DIR=./cache
@@ -593,25 +593,25 @@ Each release provides multi-platform archives:
 
 | Platform | Package example |
 | --- | --- |
-| Linux x86_64 | `MediaStationGo-v0.0.20-linux-amd64.tar.gz` |
+| Linux x86_64 | `MediaStationGo-v0.0.21-linux-amd64.tar.gz` |
-| Linux ARM64 | `MediaStationGo-v0.0.20-linux-arm64.tar.gz` |
+| Linux ARM64 | `MediaStationGo-v0.0.21-linux-arm64.tar.gz` |
-| Windows x86_64 | `MediaStationGo-v0.0.20-windows-amd64.zip` |
+| Windows x86_64 | `MediaStationGo-v0.0.21-windows-amd64.zip` |
-| macOS Intel | `MediaStationGo-v0.0.20-darwin-amd64.tar.gz` |
+| macOS Intel | `MediaStationGo-v0.0.21-darwin-amd64.tar.gz` |
-| macOS Apple Silicon | `MediaStationGo-v0.0.20-darwin-arm64.tar.gz` |
+| macOS Apple Silicon | `MediaStationGo-v0.0.21-darwin-arm64.tar.gz` |
 
 Linux example:
 
 ```bash
-tar -xzf MediaStationGo-v0.0.20-linux-amd64.tar.gz
+tar -xzf MediaStationGo-v0.0.21-linux-amd64.tar.gz
-cd MediaStationGo-v0.0.20-linux-amd64
+cd MediaStationGo-v0.0.21-linux-amd64
 MEDIASTATION_APP_PORT=18080 ./mediastation-go
 ```
 
 Windows example:
 
 ```powershell
-Expand-Archive .\MediaStationGo-v0.0.20-windows-amd64.zip
+Expand-Archive .\MediaStationGo-v0.0.21-windows-amd64.zip
-cd .\MediaStationGo-v0.0.20-windows-amd64
+cd .\MediaStationGo-v0.0.21-windows-amd64
 $env:MEDIASTATION_APP_PORT = "18080"
 .\mediastation-go.exe
 ```

docker-compose.yml

@@ -17,7 +17,7 @@
 #
 # 镜像版本：
 #   默认拉取 latest；如需固定版本，创建 .env 并写入：
-#     MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.20
+#     MEDIASTATION_IMAGE_TAG=MediaStationGo-v0.0.21
 #
 # 路径映射总览：
 #   /data      程序数据目录。保存 SQLite 数据库、JWT secret、系统配置等，必须持久化。

internal/handler/emby.go

@@ -318,7 +318,11 @@ func embyFallbackUser(id string) gin.H {
 
 func embyViewsHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		out, err := svc.Emby.Views(c.Request.Context())
+		uid := c.Param("userId")
+		if uid == "" {
+			uid = embyUserID(c)
+		}
+		out, err := svc.Emby.Views(c.Request.Context(), uid)
 		if err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 			return
@@ -335,8 +339,13 @@ func embyVirtualFoldersHandler(svc *service.Container) gin.HandlerFunc {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 			return
 		}
+		uid := embyUserID(c)
+		visibility := service.UserDefaultMediaVisibility(c.Request.Context(), svc.Repo, uid)
 		out := make([]gin.H, 0, len(libs))
 		for _, lib := range libs {
+			if !service.LibraryVisibleForUser(c.Request.Context(), svc.Repo, lib, visibility) {
+				continue
+			}
 			collectionType := "movies"
 			switch lib.Type {
 			case "tv", "anime", "variety":
@@ -538,7 +547,11 @@ func embyShowEpisodesHandler(svc *service.Container) gin.HandlerFunc {
 
 func embyPlaybackInfoHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		out, err := svc.Emby.PlaybackInfo(c.Request.Context(), c.Param("id"))
+		uid := c.Param("userId")
+		if uid == "" {
+			uid = embyUserID(c)
+		}
+		out, err := svc.Emby.PlaybackInfo(c.Request.Context(), c.Param("id"), uid)
 		if err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 			return
@@ -555,8 +568,14 @@ func embyPlaybackInfoHandler(svc *service.Container) gin.HandlerFunc {
 // 直接代理到我们的 /api/stream/{id}（同一个 ServeFile）。
 func embyVideoStreamHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
+		uid := embyUserID(c)
+		item, err := svc.Emby.Item(c.Request.Context(), c.Param("id"), uid)
+		if err != nil || item == nil {
+			c.Status(http.StatusNotFound)
+			return
+		}
 		// 直接调用 Stream service 写入 response
-		err := svc.Stream.ServeFile(c.Writer, c.Request, c.Param("id"))
+		err = svc.Stream.ServeFile(c.Writer, c.Request, c.Param("id"))
 		if err != nil {
 			c.Status(http.StatusNotFound)
 		}

internal/handler/play_profile.go

@@ -19,6 +19,11 @@ type verifyPlayProfilePINReq struct {
 	PIN string `json:"pin"`
 }
 
+type deletePlayProfileReq struct {
+	PIN      string `json:"pin"`
+	Password string `json:"password"`
+}
+
 // listPlayProfilesHandler returns only the caller's own profiles.
 func listPlayProfilesHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
@@ -82,7 +87,44 @@ func updatePlayProfileHandler(svc *service.Container) gin.HandlerFunc {
 func deletePlayProfileHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		uid, _ := c.Get(middleware.CtxUserID)
-		if err := svc.PlayProfiles.DeleteForUser(c.Request.Context(), c.Param("id"), toString(uid)); errors.Is(err, service.ErrPlayProfileNotFound) {
+		userID := toString(uid)
+		var req deletePlayProfileReq
+		_ = c.ShouldBindJSON(&req)
+
+		profile, err := svc.Repo.PlayProfile.FindByID(c.Request.Context(), c.Param("id"))
+		if err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+		if profile == nil {
+			c.JSON(http.StatusNotFound, gin.H{"error": "profile not found"})
+			return
+		}
+		if profile.UserID != userID {
+			c.JSON(http.StatusForbidden, gin.H{"error": "profile forbidden"})
+			return
+		}
+		verified := false
+		if profile.RequirePIN && req.PIN != "" {
+			if _, err := svc.PlayProfiles.VerifyPIN(c.Request.Context(), profile.ID, userID, req.PIN); err == nil {
+				verified = true
+			}
+		}
+		if !verified && req.Password != "" {
+			if err := svc.Auth.VerifyPassword(c.Request.Context(), userID, req.Password); err == nil {
+				verified = true
+			}
+		}
+		if !verified {
+			if profile.RequirePIN {
+				c.JSON(http.StatusUnauthorized, gin.H{"error": "删除此 Profile 需要输入 PIN 或当前账号密码"})
+			} else {
+				c.JSON(http.StatusUnauthorized, gin.H{"error": "删除此 Profile 需要输入当前账号密码"})
+			}
+			return
+		}
+
+		if err := svc.PlayProfiles.DeleteForUser(c.Request.Context(), profile.ID, userID); errors.Is(err, service.ErrPlayProfileNotFound) {
 			c.JSON(http.StatusNotFound, gin.H{"error": "profile not found"})
 			return
 		} else if errors.Is(err, service.ErrPlayProfileForbidden) {

internal/handler/profile.go

@@ -2,6 +2,7 @@
 package handler
 
 import (
+	"errors"
 	"net/http"
 
 	"github.com/gin-gonic/gin"
@@ -18,8 +19,19 @@ func updateProfileHandler(svc *service.Container) gin.HandlerFunc {
 			return
 		}
 		uid, _ := c.Get(middleware.CtxUserID)
-		u, err := svc.Profile.UpdateProfile(c.Request.Context(), uid.(string), patch)
+		userID := uid.(string)
+		if patch.HideAdult != nil {
+			if err := svc.Auth.VerifyPassword(c.Request.Context(), userID, patch.Password); err != nil {
+				c.JSON(http.StatusUnauthorized, gin.H{"error": "需要输入当前账号密码确认"})
+				return
+			}
+		}
+		u, err := svc.Profile.UpdateProfile(c.Request.Context(), userID, patch)
 		if err != nil {
+			if errors.Is(err, service.ErrUsernameTaken) {
+				c.JSON(http.StatusConflict, gin.H{"error": "username already taken"})
+				return
+			}
 			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
 			return
 		}

internal/handler/visibility.go

@@ -4,7 +4,6 @@ import (
 	"crypto/hmac"
 	"crypto/sha256"
 	"encoding/base64"
-	"encoding/json"
 	"fmt"
 	"strconv"
 	"strings"
@@ -18,8 +17,10 @@ import (
 )
 
 func mediaVisibilityForRequest(c *gin.Context, svc *service.Container) service.MediaVisibility {
-	adultEnabled := settingBool(c, svc, "adult.enabled", false)
+	userID := currentUserID(c)
-	visibility := service.MediaVisibility{IncludeNSFW: adultEnabled}
+	adultEnabled := service.AdultContentEnabled(c.Request.Context(), svc.Repo)
+	userHidesAdult := service.UserHidesAdult(c.Request.Context(), svc.Repo, userID)
+	visibility := service.UserDefaultMediaVisibility(c.Request.Context(), svc.Repo, userID)
 	profile, locked := selectedPlayProfile(c, svc)
 	if locked {
 		return service.MediaVisibility{
@@ -30,7 +31,7 @@ func mediaVisibilityForRequest(c *gin.Context, svc *service.Container) service.M
 	if profile == nil {
 		return visibility
 	}
-	visibility.IncludeNSFW = adultEnabled && profile.AllowAdult
+	visibility.IncludeNSFW = adultEnabled && profile.AllowAdult && !userHidesAdult
 	visibility.AllowedLibraryIDs = profileAllowedLibraryIDs(*profile)
 	return visibility
 }
@@ -99,14 +100,7 @@ func currentUserID(c *gin.Context) string {
 }
 
 func profileAllowedLibraryIDs(profile model.PlayProfile) []string {
-	if strings.TrimSpace(profile.AllowedLibraryIDs) == "" {
+	return service.DecodeAllowedLibraryIDs(profile.AllowedLibraryIDs)
-		return nil
-	}
-	var ids []string
-	if err := json.Unmarshal([]byte(profile.AllowedLibraryIDs), &ids); err != nil {
-		return nil
-	}
-	return ids
 }
 
 func signPlayProfilePINToken(svc *service.Container, userID, profileID string, expiresAt time.Time) string {

internal/model/model.go

@@ -40,6 +40,7 @@ type User struct {
 	Nickname           string     `gorm:"size:128" json:"nickname,omitempty"`
 	Email              string     `gorm:"size:128" json:"email,omitempty"`
 	AvatarURL          string     `gorm:"size:255" json:"avatar_url,omitempty"`
+	HideAdult          bool       `gorm:"default:false" json:"hide_adult"`
 	ForcePasswordReset bool       `gorm:"default:false" json:"force_password_reset"`
 	IsActive           bool       `gorm:"default:true" json:"is_active"`
 	LastLoginAt        *time.Time `json:"last_login_at,omitempty"`
@@ -318,6 +319,7 @@ func AllModels() []interface{} {
 		&ApiConfig{},
 		&DownloadClient{},
 		&NotifyChannel{},
+		&TelegramBinding{},
 		&STRMRecord{},
 		&PlayProfile{},
 		&StorageConfig{},

internal/model/telegram_binding.go

@@ -0,0 +1,12 @@
+package model
+
+// TelegramBinding links a Telegram account to a local MediaStationGo user.
+// The binding is password-verified when /start is used, then reused for
+// low-risk self-service actions such as toggling adult-library visibility.
+type TelegramBinding struct {
+	Base
+	TelegramUserID int64  `gorm:"uniqueIndex;not null" json:"telegram_user_id"`
+	TelegramName   string `gorm:"size:128" json:"telegram_name,omitempty"`
+	ChatID         int64  `gorm:"index" json:"chat_id"`
+	UserID         string `gorm:"index;size:36;not null" json:"user_id"`
+}

internal/service/auth.go

@@ -159,6 +159,9 @@ func (s *AuthService) Login(ctx context.Context, username, password string) (*Lo
 
 // ChangePassword updates the user password if the old one matches.
 func (s *AuthService) ChangePassword(ctx context.Context, userID, oldPwd, newPwd string) error {
+	if strings.TrimSpace(newPwd) == "" || len(newPwd) < 6 {
+		return errors.New("new password must be at least 6 characters")
+	}
 	u, err := s.repo.User.FindByID(ctx, userID)
 	if err != nil {
 		return err
@@ -176,6 +179,23 @@ func (s *AuthService) ChangePassword(ctx context.Context, userID, oldPwd, newPwd
 	return s.repo.User.UpdatePassword(ctx, userID, hash)
 }
 
+// VerifyPassword checks a user's current password without mutating account
+// state. It is used for sensitive self-service actions such as hiding adult
+// libraries or deleting play profiles.
+func (s *AuthService) VerifyPassword(ctx context.Context, userID, password string) error {
+	u, err := s.repo.User.FindByID(ctx, userID)
+	if err != nil {
+		return err
+	}
+	if u == nil || strings.TrimSpace(password) == "" {
+		return ErrInvalidCredentials
+	}
+	if err := bcrypt.CompareHashAndPassword([]byte(u.PasswordHash), []byte(password)); err != nil {
+		return ErrInvalidCredentials
+	}
+	return nil
+}
+
 // IssueToken signs a JWT for the given user (60min validity, includes tier).
 func (s *AuthService) IssueToken(u *model.User) (string, error) {
 	claims := Claims{

internal/service/emby_compat.go

@@ -169,13 +169,17 @@ func (e *EmbyService) userPayload(u *model.User) map[string]any {
 // ─── Views / MediaFolders ────────────────────────────────────────────────────
 
 // Views 返回 Emby 中"虚拟根目录"——每个 library 一个条目。
-func (e *EmbyService) Views(ctx context.Context) (map[string]any, error) {
+func (e *EmbyService) Views(ctx context.Context, userID string) (map[string]any, error) {
 	libs, err := e.repo.Library.List(ctx)
 	if err != nil {
 		return nil, err
 	}
+	visibility := UserDefaultMediaVisibility(ctx, e.repo, userID)
 	items := make([]map[string]any, 0, len(libs))
 	for _, l := range libs {
+		if !LibraryVisibleForUser(ctx, e.repo, l, visibility) {
+			continue
+		}
 		items = append(items, e.libraryAsView(&l))
 	}
 	return map[string]any{"Items": items, "TotalRecordCount": len(items)}, nil
@@ -290,16 +294,16 @@ func (e *EmbyService) Items(ctx context.Context, p ItemsParams) (map[string]any,
 	}
 
 	if p.ParentID == "" && p.SearchTerm == "" && !p.Recursive && len(p.IncludeItemTypes) == 0 {
-		return e.Views(ctx)
+		return e.Views(ctx, p.UserID)
 	}
 
-	if season, ok, err := e.findSeasonGroup(ctx, p.ParentID); err != nil {
+	if season, ok, err := e.findSeasonGroup(ctx, p.ParentID, p.UserID); err != nil {
 		return nil, err
 	} else if ok {
 		return e.episodeItems(ctx, season.Episodes, p)
 	}
 
-	if series, ok, err := e.findSeriesGroup(ctx, p.ParentID); err != nil {
+	if series, ok, err := e.findSeriesGroup(ctx, p.ParentID, p.UserID); err != nil {
 		return nil, err
 	} else if ok {
 		if p.Recursive || containsItemType(p.IncludeItemTypes, "Episode") {
@@ -329,6 +333,7 @@ func (e *EmbyService) Items(ctx context.Context, p ItemsParams) (map[string]any,
 
 func (e *EmbyService) mediaItems(ctx context.Context, p ItemsParams) (map[string]any, error) {
 	q := e.repo.DB.WithContext(ctx).Model(&model.Media{})
+	q = e.applyUserMediaVisibility(ctx, q, p.UserID)
 	if p.ParentID != "" {
 		q = q.Where("library_id = ? OR series_id = ?", p.ParentID, p.ParentID)
 	}
@@ -375,6 +380,7 @@ func (e *EmbyService) mediaItems(ctx context.Context, p ItemsParams) (map[string
 }
 
 func (e *EmbyService) episodeItems(ctx context.Context, rows []model.Media, p ItemsParams) (map[string]any, error) {
+	rows = e.filterMediaRowsForUser(ctx, rows, p.UserID)
 	if p.SearchTerm != "" {
 		filtered := rows[:0]
 		needle := strings.ToLower(p.SearchTerm)
@@ -428,14 +434,14 @@ func (e *EmbyService) payloadsForMedia(ctx context.Context, rows []model.Media,
 // Item 单条目详情。
 func (e *EmbyService) Item(ctx context.Context, mediaID, userID string) (map[string]any, error) {
 	if strings.HasPrefix(mediaID, embyVirtualSeasonPrefix) {
-		if season, ok, err := e.findSeasonGroup(ctx, mediaID); err != nil {
+		if season, ok, err := e.findSeasonGroup(ctx, mediaID, userID); err != nil {
 			return nil, err
 		} else if ok {
 			return e.seasonPayload(season), nil
 		}
 	}
 	if strings.HasPrefix(mediaID, embyVirtualSeriesPrefix) {
-		if series, ok, err := e.findSeriesGroup(ctx, mediaID); err != nil {
+		if series, ok, err := e.findSeriesGroup(ctx, mediaID, userID); err != nil {
 			return nil, err
 		} else if ok {
 			return e.seriesPayload(series), nil
@@ -446,13 +452,16 @@ func (e *EmbyService) Item(ctx context.Context, mediaID, userID string) (map[str
 		return nil, err
 	}
 	if m == nil {
-		if series, ok, err := e.findSeriesGroup(ctx, mediaID); err != nil {
+		if series, ok, err := e.findSeriesGroup(ctx, mediaID, userID); err != nil {
 			return nil, err
 		} else if ok {
 			return e.seriesPayload(series), nil
 		}
 		return nil, nil
 	}
+	if !UserDefaultMediaVisibility(ctx, e.repo, userID).Allows(m) {
+		return nil, nil
+	}
 	fav := false
 	pos := int64(0)
 	if userID != "" {
@@ -477,6 +486,7 @@ func (e *EmbyService) LatestItems(ctx context.Context, userID, parentID string,
 		limit = 20
 	}
 	q := e.repo.DB.WithContext(ctx).Model(&model.Media{}).Where("deleted_at IS NULL")
+	q = e.applyUserMediaVisibility(ctx, q, userID)
 	if parentID != "" {
 		if episodic, err := e.libraryIsEpisodic(ctx, parentID); err == nil && episodic {
 			resp, err := e.seriesItemsForLibrary(ctx, parentID, ItemsParams{
@@ -540,7 +550,9 @@ func (e *EmbyService) ResumeItems(ctx context.Context, userID string, limit int)
 		posByID[h.MediaID] = h.PositionMs
 	}
 	var medias []model.Media
-	if err := e.repo.DB.WithContext(ctx).Where("id IN ?", ids).Find(&medias).Error; err != nil {
+	q := e.repo.DB.WithContext(ctx).Where("id IN ?", ids)
+	q = e.applyUserMediaVisibility(ctx, q, userID)
+	if err := q.Find(&medias).Error; err != nil {
 		return nil, err
 	}
 	// 维持时间倒序
@@ -638,6 +650,7 @@ func (e *EmbyService) itemPayload(m *model.Media, fav bool, posMs int64) map[str
 
 func (e *EmbyService) seriesItemsForLibrary(ctx context.Context, libraryID string, p ItemsParams) (map[string]any, error) {
 	q := e.repo.DB.WithContext(ctx).Model(&model.Media{}).Where("season_num > 0 OR episode_num > 0")
+	q = e.applyUserMediaVisibility(ctx, q, p.UserID)
 	if libraryID != "" {
 		q = q.Where("library_id = ?", libraryID)
 	}
@@ -677,12 +690,13 @@ func (e *EmbyService) libraryIsEpisodic(ctx context.Context, libraryID string) (
 	return count > 0, err
 }
 
-func (e *EmbyService) findSeriesGroup(ctx context.Context, id string) (embySeriesGroup, bool, error) {
+func (e *EmbyService) findSeriesGroup(ctx context.Context, id, userID string) (embySeriesGroup, bool, error) {
 	if strings.TrimSpace(id) == "" {
 		return embySeriesGroup{}, false, nil
 	}
 	var rows []model.Media
 	q := e.repo.DB.WithContext(ctx).Model(&model.Media{}).Where("season_num > 0 OR episode_num > 0")
+	q = e.applyUserMediaVisibility(ctx, q, userID)
 	if !strings.HasPrefix(id, embyVirtualSeriesPrefix) {
 		q = q.Where("series_id = ?", id)
 	}
@@ -716,13 +730,15 @@ func (e *EmbyService) findSeriesGroup(ctx context.Context, id string) (embySerie
 	return embySeriesGroup{}, false, nil
 }
 
-func (e *EmbyService) findSeasonGroup(ctx context.Context, id string) (embySeasonGroup, bool, error) {
+func (e *EmbyService) findSeasonGroup(ctx context.Context, id, userID string) (embySeasonGroup, bool, error) {
 	if strings.TrimSpace(id) == "" || !strings.HasPrefix(id, embyVirtualSeasonPrefix) {
 		return embySeasonGroup{}, false, nil
 	}
 	var rows []model.Media
-	if err := e.repo.DB.WithContext(ctx).Model(&model.Media{}).
+	q := e.repo.DB.WithContext(ctx).Model(&model.Media{}).
-		Where("season_num > 0 OR episode_num > 0").
+		Where("season_num > 0 OR episode_num > 0")
+	q = e.applyUserMediaVisibility(ctx, q, userID)
+	if err := q.
 		Order("season_num asc, episode_num asc, created_at asc").
 		Find(&rows).Error; err != nil {
 		return embySeasonGroup{}, false, err
@@ -900,14 +916,14 @@ func (e *EmbyService) ImageURL(ctx context.Context, id, imageType string) (strin
 		return backdrop
 	}
 	if strings.HasPrefix(id, embyVirtualSeasonPrefix) {
-		if season, ok, err := e.findSeasonGroup(ctx, id); err != nil {
+		if season, ok, err := e.findSeasonGroup(ctx, id, ""); err != nil {
 			return "", err
 		} else if ok {
 			return pick(season.Series.PosterURL, season.Series.BackdropURL), nil
 		}
 	}
 	if strings.HasPrefix(id, embyVirtualSeriesPrefix) {
-		if series, ok, err := e.findSeriesGroup(ctx, id); err != nil {
+		if series, ok, err := e.findSeriesGroup(ctx, id, ""); err != nil {
 			return "", err
 		} else if ok {
 			return pick(series.PosterURL, series.BackdropURL), nil
@@ -920,7 +936,7 @@ func (e *EmbyService) ImageURL(ctx context.Context, id, imageType string) (strin
 	if err != nil {
 		return "", err
 	}
-	if series, ok, err := e.findSeriesGroup(ctx, id); err != nil {
+	if series, ok, err := e.findSeriesGroup(ctx, id, ""); err != nil {
 		return "", err
 	} else if ok {
 		return pick(series.PosterURL, series.BackdropURL), nil
@@ -1050,6 +1066,66 @@ func emptyUserData() map[string]any {
 	}
 }
 
+func (e *EmbyService) applyUserMediaVisibility(ctx context.Context, q *gorm.DB, userID string) *gorm.DB {
+	visibility := UserDefaultMediaVisibility(ctx, e.repo, userID)
+	if !visibility.IncludeNSFW {
+		q = q.Where("nsfw = ?", false)
+		if hidden := e.hiddenLibraryIDs(ctx, visibility); len(hidden) > 0 {
+			q = q.Where("library_id NOT IN ?", hidden)
+		}
+	}
+	if len(visibility.AllowedLibraryIDs) > 0 {
+		q = q.Where("library_id IN ?", visibility.AllowedLibraryIDs)
+	}
+	return q
+}
+
+func (e *EmbyService) filterMediaRowsForUser(ctx context.Context, rows []model.Media, userID string) []model.Media {
+	visibility := UserDefaultMediaVisibility(ctx, e.repo, userID)
+	if visibility.IncludeNSFW && len(visibility.AllowedLibraryIDs) == 0 {
+		return rows
+	}
+	allowed := map[string]bool{}
+	for _, id := range visibility.AllowedLibraryIDs {
+		allowed[id] = true
+	}
+	hiddenLibraries := map[string]bool{}
+	for _, id := range e.hiddenLibraryIDs(ctx, visibility) {
+		hiddenLibraries[id] = true
+	}
+	out := rows[:0]
+	for _, row := range rows {
+		if row.NSFW && !visibility.IncludeNSFW {
+			continue
+		}
+		if hiddenLibraries[row.LibraryID] {
+			continue
+		}
+		if len(allowed) > 0 && !allowed[row.LibraryID] {
+			continue
+		}
+		out = append(out, row)
+	}
+	return out
+}
+
+func (e *EmbyService) hiddenLibraryIDs(ctx context.Context, visibility MediaVisibility) []string {
+	if visibility.IncludeNSFW {
+		return nil
+	}
+	libs, err := e.repo.Library.List(ctx)
+	if err != nil {
+		return nil
+	}
+	ids := make([]string, 0)
+	for _, lib := range libs {
+		if !LibraryVisibleForUser(ctx, e.repo, lib, visibility) {
+			ids = append(ids, lib.ID)
+		}
+	}
+	return ids
+}
+
 func minInt(a, b int) int {
 	if a < b {
 		return a
@@ -1067,8 +1143,8 @@ func maxInt(a, b int) int {
 // ─── Playback ────────────────────────────────────────────────────────────────
 
 // PlaybackInfo returns a PlaybackInfoResponse usable by Emby clients.
-func (e *EmbyService) PlaybackInfo(ctx context.Context, mediaID string) (map[string]any, error) {
+func (e *EmbyService) PlaybackInfo(ctx context.Context, mediaID, userID string) (map[string]any, error) {
-	m, err := e.playableMedia(ctx, mediaID)
+	m, err := e.playableMedia(ctx, mediaID, userID)
 	if err != nil || m == nil {
 		return nil, err
 	}
@@ -1078,18 +1154,25 @@ func (e *EmbyService) PlaybackInfo(ctx context.Context, mediaID string) (map[str
 	}, nil
 }
 
-func (e *EmbyService) playableMedia(ctx context.Context, id string) (*model.Media, error) {
+func (e *EmbyService) playableMedia(ctx context.Context, id, userID string) (*model.Media, error) {
-	if season, ok, err := e.findSeasonGroup(ctx, id); err != nil {
+	if season, ok, err := e.findSeasonGroup(ctx, id, userID); err != nil {
 		return nil, err
 	} else if ok && len(season.Episodes) > 0 {
 		return &season.Episodes[0], nil
 	}
-	if series, ok, err := e.findSeriesGroup(ctx, id); err != nil {
+	if series, ok, err := e.findSeriesGroup(ctx, id, userID); err != nil {
 		return nil, err
 	} else if ok && len(series.Episodes) > 0 {
 		return &series.Episodes[0], nil
 	}
-	return e.repo.Media.FindByID(ctx, id)
+	m, err := e.repo.Media.FindByID(ctx, id)
+	if err != nil || m == nil {
+		return m, err
+	}
+	if !UserDefaultMediaVisibility(ctx, e.repo, userID).Allows(m) {
+		return nil, nil
+	}
+	return m, nil
 }
 
 // mediaSource 是 /Items 与 /PlaybackInfo 共享的 MediaSource 结构。

internal/service/emby_compat_test.go

@@ -87,7 +87,7 @@ func TestEmbyItemsExposeSeriesSeasonEpisodeHierarchy(t *testing.T) {
 		t.Fatalf("latest should be grouped by series: %#v", latest)
 	}
 
-	playback, err := svc.PlaybackInfo(t.Context(), seriesID)
+	playback, err := svc.PlaybackInfo(t.Context(), seriesID, "user-1")
 	if err != nil {
 		t.Fatalf("series playback fallback: %v", err)
 	}
@@ -161,6 +161,44 @@ func TestEmbyUserPolicyDisablesDownloadsForViewers(t *testing.T) {
 	}
 }
 
+func TestEmbyHidesAdultLibrariesForUserLock(t *testing.T) {
+	svc := newTestEmbyService(t)
+	viewer := &model.User{Username: "viewer", Role: "user", Tier: "free", IsActive: true, HideAdult: true}
+	if err := svc.repo.User.Create(t.Context(), viewer); err != nil {
+		t.Fatalf("create viewer: %v", err)
+	}
+	safe := model.Library{Name: "电影", Path: `/media/movies`, Type: "movie", Enabled: true}
+	adult := model.Library{Name: "9KG 成人", Path: `/media/9KG`, Type: "movie", Enabled: true}
+	if err := svc.repo.Library.Create(t.Context(), &safe); err != nil {
+		t.Fatalf("create safe library: %v", err)
+	}
+	if err := svc.repo.Library.Create(t.Context(), &adult); err != nil {
+		t.Fatalf("create adult library: %v", err)
+	}
+	if err := svc.repo.DB.Create(&model.Media{LibraryID: safe.ID, Title: "安全电影", Path: `/media/movies/a.mkv`}).Error; err != nil {
+		t.Fatalf("create safe media: %v", err)
+	}
+	if err := svc.repo.DB.Create(&model.Media{LibraryID: adult.ID, Title: "成人电影", Path: `/media/9KG/a.mkv`}).Error; err != nil {
+		t.Fatalf("create adult media: %v", err)
+	}
+
+	root, err := svc.Items(t.Context(), ItemsParams{UserID: viewer.ID, Limit: 50})
+	if err != nil {
+		t.Fatalf("root items: %v", err)
+	}
+	items := root["Items"].([]map[string]any)
+	if len(items) != 1 || items[0]["Name"] != "电影" {
+		t.Fatalf("adult library should be hidden: %#v", items)
+	}
+	adultItems, err := svc.Items(t.Context(), ItemsParams{UserID: viewer.ID, ParentID: adult.ID, Limit: 50})
+	if err != nil {
+		t.Fatalf("adult items: %v", err)
+	}
+	if got := adultItems["TotalRecordCount"]; got != int64(0) {
+		t.Fatalf("adult media should be hidden, total=%#v payload=%#v", got, adultItems)
+	}
+}
+
 func newTestEmbyService(t *testing.T) *EmbyService {
 	t.Helper()
 	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})

internal/service/profile.go

@@ -26,8 +26,12 @@ func NewProfileService(log *zap.Logger, repo *repository.Container) *ProfileServ
 // ProfileUpdate is the patch object accepted by UpdateProfile. Empty
 // fields are ignored so the same payload can be reused across screens.
 type ProfileUpdate struct {
+	Username  *string `json:"username,omitempty"`
+	Nickname  *string `json:"nickname,omitempty"`
 	Email     *string `json:"email,omitempty"`
 	AvatarURL *string `json:"avatar_url,omitempty"`
+	HideAdult *bool   `json:"hide_adult,omitempty"`
+	Password  string  `json:"password,omitempty"`
 }
 
 // UpdateProfile applies a non-credential patch to the user.
@@ -35,7 +39,29 @@ func (p *ProfileService) UpdateProfile(ctx context.Context, userID string, patch
 	if userID == "" {
 		return nil, errors.New("missing user id")
 	}
+	current, err := p.repo.User.FindByID(ctx, userID)
+	if err != nil {
+		return nil, err
+	}
+	if current == nil {
+		return nil, errors.New("user not found")
+	}
 	updates := map[string]any{}
+	if patch.Username != nil {
+		v := strings.TrimSpace(*patch.Username)
+		if v == "" {
+			return nil, errors.New("username required")
+		}
+		if existing, err := p.repo.User.FindByUsername(ctx, v); err != nil {
+			return nil, err
+		} else if existing != nil && existing.ID != userID {
+			return nil, ErrUsernameTaken
+		}
+		updates["username"] = v
+	}
+	if patch.Nickname != nil {
+		updates["nickname"] = strings.TrimSpace(*patch.Nickname)
+	}
 	if patch.Email != nil {
 		v := strings.TrimSpace(*patch.Email)
 		updates["email"] = v
@@ -43,6 +69,9 @@ func (p *ProfileService) UpdateProfile(ctx context.Context, userID string, patch
 	if patch.AvatarURL != nil {
 		updates["avatar_url"] = strings.TrimSpace(*patch.AvatarURL)
 	}
+	if patch.HideAdult != nil {
+		updates["hide_adult"] = *patch.HideAdult
+	}
 	if len(updates) > 0 {
 		if err := p.repo.DB.Model(&model.User{}).Where("id = ?", userID).
 			Updates(updates).Error; err != nil {

internal/service/telegram_bot.go

@@ -17,6 +17,8 @@ import (
 	"time"
 
 	"go.uber.org/zap"
+	"golang.org/x/crypto/bcrypt"
+	"gorm.io/gorm"
 
 	"github.com/ShukeBta/MediaStationGo/internal/model"
 	"github.com/ShukeBta/MediaStationGo/internal/repository"
@@ -24,8 +26,9 @@ import (
 
 // TelegramUpdate 是 Telegram Bot API 推送的 update 对象。
 type TelegramUpdate struct {
-	UpdateID int              `json:"update_id"`
+	UpdateID      int                    `json:"update_id"`
-	Message  *TelegramMessage `json:"message,omitempty"`
+	Message       *TelegramMessage       `json:"message,omitempty"`
+	CallbackQuery *TelegramCallbackQuery `json:"callback_query,omitempty"`
 }
 
 // TelegramMessage 是 Telegram 消息对象。
@@ -37,6 +40,13 @@ type TelegramMessage struct {
 	Date      int          `json:"date"`
 }
 
+type TelegramCallbackQuery struct {
+	ID      string           `json:"id"`
+	From    TelegramUser     `json:"from"`
+	Message *TelegramMessage `json:"message,omitempty"`
+	Data    string           `json:"data,omitempty"`
+}
+
 // TelegramUser 是 Telegram 用户对象。
 type TelegramUser struct {
 	ID        int    `json:"id"`
@@ -50,6 +60,16 @@ type TelegramChat struct {
 	Type string `json:"type"`
 }
 
+type telegramCommandReply struct {
+	Text    string
+	Buttons [][]telegramInlineButton
+}
+
+type telegramInlineButton struct {
+	Text string `json:"text"`
+	Data string `json:"callback_data"`
+}
+
 // TelegramBotService 处理 Telegram Bot 的交互命令。
 type TelegramBotService struct {
 	log    *zap.Logger
@@ -77,6 +97,10 @@ func (s *TelegramBotService) HandleWebhook(ctx context.Context, body []byte) err
 		return fmt.Errorf("invalid update: %w", err)
 	}
 
+	if update.CallbackQuery != nil {
+		return s.handleCallback(ctx, update.CallbackQuery)
+	}
+
 	if update.Message == nil || update.Message.Text == "" {
 		return nil
 	}
@@ -97,11 +121,11 @@ func (s *TelegramBotService) HandleWebhook(ctx context.Context, body []byte) err
 	reply, err := s.executeCommand(ctx, channel, msg, text)
 	if err != nil {
 		s.log.Error("command failed", zap.Error(err))
-		_ = s.reply(ctx, channel, msg.Chat.ID, "命令执行失败: "+err.Error())
+		_ = s.reply(ctx, channel, msg.Chat.ID, telegramCommandReply{Text: "命令执行失败: " + err.Error()})
 		return nil
 	}
 
-	if reply != "" {
+	if reply.Text != "" {
 		if err := s.reply(ctx, channel, msg.Chat.ID, reply); err != nil {
 			s.log.Error("reply failed", zap.Error(err))
 		}
@@ -111,57 +135,111 @@ func (s *TelegramBotService) HandleWebhook(ctx context.Context, body []byte) err
 }
 
 // executeCommand 解析命令并执行。
-func (s *TelegramBotService) executeCommand(ctx context.Context, channel *model.NotifyChannel, msg *TelegramMessage, text string) (string, error) {
+func (s *TelegramBotService) executeCommand(ctx context.Context, channel *model.NotifyChannel, msg *TelegramMessage, text string) (telegramCommandReply, error) {
 	parts := strings.Fields(text)
 	if len(parts) == 0 {
-		return "", nil
+		return telegramCommandReply{}, nil
 	}
 
 	cmd := strings.ToLower(parts[0])
 	args := parts[1:]
+	if msg.Chat.Type != "" && msg.Chat.Type != "private" && !s.telegramChatAllowed(channel, msg.Chat.ID) {
+		return telegramCommandReply{Text: "此群组/频道未绑定到 Bot 管理入口，请在通知渠道里填写「命令群组/频道 Chat ID」。"}, nil
+	}
 
 	switch cmd {
 	case "/start":
-		return s.cmdStart(msg), nil
+		return s.cmdStart(ctx, msg, args), nil
 	case "/help":
-		return s.cmdHelp(), nil
+		return telegramCommandReply{Text: s.cmdHelp(ctx, msg)}, nil
+	case "/hideadult", "/hide_adult", "/adult":
+		return s.cmdHideAdult(ctx, msg, args), nil
 	case "/status":
+		if !s.telegramUserIsAdmin(ctx, msg.From.ID) {
+			return telegramCommandReply{Text: "此命令仅管理员可用。普通用户只能使用 /start 绑定账号，并通过按钮隐藏成人目录。"}, nil
+		}
 		return s.cmdStatus(ctx)
 	case "/search":
+		if !s.telegramUserIsAdmin(ctx, msg.From.ID) {
+			return telegramCommandReply{Text: "此命令仅管理员可用。"}, nil
+		}
 		return s.cmdSearch(ctx, args)
 	case "/downloads":
+		if !s.telegramUserIsAdmin(ctx, msg.From.ID) {
+			return telegramCommandReply{Text: "此命令仅管理员可用。"}, nil
+		}
 		return s.cmdDownloads(ctx)
 	case "/stats":
+		if !s.telegramUserIsAdmin(ctx, msg.From.ID) {
+			return telegramCommandReply{Text: "此命令仅管理员可用。"}, nil
+		}
 		return s.cmdStats(ctx)
 	default:
-		return fmt.Sprintf("未知命令: %s\n\n输入 /help 查看可用命令列表。", cmd), nil
+		return telegramCommandReply{Text: fmt.Sprintf("未知命令: %s\n\n输入 /help 查看可用命令列表。", cmd)}, nil
 	}
 }
 
 // cmdStart 处理 /start 命令。
-func (s *TelegramBotService) cmdStart(msg *TelegramMessage) string {
+func (s *TelegramBotService) cmdStart(ctx context.Context, msg *TelegramMessage, args []string) telegramCommandReply {
 	name := msg.From.FirstName
 	if msg.From.Username != "" {
 		name = "@" + msg.From.Username
 	}
-	return fmt.Sprintf(
+	if len(args) == 0 {
-		"<b>欢迎使用 MediaStationGo</b>\n\n"+
+		if binding := s.telegramBinding(ctx, msg.From.ID); binding != nil {
-			"你好 %s！你已成功连接到媒体中心。\n\n"+
+			user, _ := s.repo.User.FindByID(ctx, binding.UserID)
-			"<b>可用命令：</b>\n"+
+			status := "未隐藏"
-			"📊 /status — 系统运行状态\n"+
+			if user != nil && user.HideAdult {
-			"🔍 /search 关键词 — 搜索媒体\n"+
+				status = "已隐藏"
-			"📥 /downloads — 下载进度\n"+
+			}
-			"📈 /stats — 媒体库统计\n"+
+			return telegramCommandReply{
-			"❓ /help — 帮助信息",
+				Text: fmt.Sprintf("<b>MediaStationGo 已绑定</b>\n\n你好 %s，当前账号：<b>%s</b>\n成人目录：<b>%s</b>", name, userNameOrFallback(user), status),
-		name,
+				Buttons: [][]telegramInlineButton{{{
-	)
+					Text: map[bool]string{true: "显示成人目录", false: "隐藏成人目录"}[user != nil && user.HideAdult],
+					Data: "adult_toggle",
+				}}},
+			}
+		}
+		return telegramCommandReply{Text: "<b>欢迎使用 MediaStationGo</b>\n\n普通用户请先绑定账号：\n<code>/start 用户名 密码</code>\n或：<code>/start 用户名-密码</code>\n\n如果没有账号，请联系管理员注册。"}
+	}
+	username, password := parseStartCredentials(args)
+	if username == "" || password == "" {
+		return telegramCommandReply{Text: "绑定格式不正确，请使用：\n<code>/start 用户名 密码</code>\n或：<code>/start 用户名-密码</code>"}
+	}
+	user, err := s.repo.User.FindByUsername(ctx, username)
+	if err != nil || user == nil {
+		return telegramCommandReply{Text: "未找到此用户，请联系管理员注册。"}
+	}
+	if !user.IsActive {
+		return telegramCommandReply{Text: "此账号已被禁用，请联系管理员。"}
+	}
+	if err := bcrypt.CompareHashAndPassword([]byte(user.PasswordHash), []byte(password)); err != nil {
+		return telegramCommandReply{Text: "账号或密码错误。"}
+	}
+	if err := s.upsertTelegramBinding(ctx, msg, user.ID); err != nil {
+		return telegramCommandReply{Text: "绑定失败：" + err.Error()}
+	}
+	return telegramCommandReply{
+		Text: fmt.Sprintf("绑定成功：<b>%s</b>\n\n普通用户只能使用此 Bot 管理自己的成人目录隐藏状态；系统状态、搜索、下载和统计命令仅管理员可用。", user.Username),
+		Buttons: [][]telegramInlineButton{{{
+			Text: map[bool]string{true: "显示成人目录", false: "隐藏成人目录"}[user.HideAdult],
+			Data: "adult_toggle",
+		}}},
+	}
 }
 
 // cmdHelp 处理 /help 命令。
-func (s *TelegramBotService) cmdHelp() string {
+func (s *TelegramBotService) cmdHelp(ctx context.Context, msg *TelegramMessage) string {
+	if !s.telegramUserIsAdmin(ctx, msg.From.ID) {
+		return "<b>MediaStationGo 用户命令</b>\n\n" +
+			"<b>/start 用户名 密码</b> — 绑定账号\n" +
+			"<b>/hideadult on|off</b> — 隐藏或显示成人目录\n\n" +
+			"系统状态、搜索、下载列表与统计命令仅管理员可用。"
+	}
 	return "<b>MediaStationGo 命令列表</b>\n\n" +
 		"<b>/start</b> — 开始使用\n" +
 		"<b>/help</b> — 帮助信息\n" +
+		"<b>/hideadult on|off</b> — 隐藏/显示当前绑定账号的成人目录\n" +
 		"<b>/status</b> — 系统运行状态\n" +
 		"<b>/search 关键词</b> — 搜索媒体库\n" +
 		"<b>/downloads</b> — 下载列表\n" +
@@ -174,7 +252,43 @@ func (s *TelegramBotService) cmdHelp() string {
 }
 
 // cmdStatus 处理 /status 命令。
-func (s *TelegramBotService) cmdStatus(ctx context.Context) (string, error) {
+func (s *TelegramBotService) cmdHideAdult(ctx context.Context, msg *TelegramMessage, args []string) telegramCommandReply {
+	binding := s.telegramBinding(ctx, msg.From.ID)
+	if binding == nil {
+		return telegramCommandReply{Text: "请先绑定账号：<code>/start 用户名 密码</code>"}
+	}
+	user, err := s.repo.User.FindByID(ctx, binding.UserID)
+	if err != nil || user == nil {
+		return telegramCommandReply{Text: "绑定用户不存在，请重新 /start 绑定。"}
+	}
+	next := true
+	if len(args) > 0 {
+		switch strings.ToLower(strings.TrimSpace(args[0])) {
+		case "off", "false", "0", "show", "显示", "关闭":
+			next = false
+		case "on", "true", "1", "hide", "隐藏", "开启":
+			next = true
+		default:
+			next = !user.HideAdult
+		}
+	} else {
+		next = !user.HideAdult
+	}
+	if err := s.repo.User.UpdateFields(ctx, user.ID, map[string]any{"hide_adult": next}); err != nil {
+		return telegramCommandReply{Text: "更新失败：" + err.Error()}
+	}
+	status := map[bool]string{true: "已隐藏", false: "已显示"}[next]
+	return telegramCommandReply{
+		Text: "成人目录" + status + "。此设置会同步影响网页与第三方客户端。",
+		Buttons: [][]telegramInlineButton{{{
+			Text: map[bool]string{true: "显示成人目录", false: "隐藏成人目录"}[next],
+			Data: "adult_toggle",
+		}}},
+	}
+}
+
+// cmdStatus 处理 /status 命令。
+func (s *TelegramBotService) cmdStatus(ctx context.Context) (telegramCommandReply, error) {
 	var mediaCount int64
 	s.repo.DB.Model(&model.Media{}).Count(&mediaCount)
 
@@ -182,18 +296,18 @@ func (s *TelegramBotService) cmdStatus(ctx context.Context) (string, error) {
 	s.repo.DB.Raw("SELECT COALESCE(SUM(size_bytes), 0) FROM media").Scan(&totalSize)
 	totalSizeGB := float64(totalSize) / 1024 / 1024 / 1024
 
-	return fmt.Sprintf(
+	return telegramCommandReply{Text: fmt.Sprintf(
 		"<b>系统运行状态</b>\n\n"+
 			"🎬 媒体总数: <b>%d</b>\n"+
 			"💾 存储占用: <b>%.1f GB</b>",
 		mediaCount, totalSizeGB,
-	), nil
+	)}, nil
 }
 
 // cmdSearch 处理 /search 命令。
-func (s *TelegramBotService) cmdSearch(ctx context.Context, args []string) (string, error) {
+func (s *TelegramBotService) cmdSearch(ctx context.Context, args []string) (telegramCommandReply, error) {
 	if len(args) == 0 {
-		return "请提供搜索关键词\n例: <code>/search 哥斯拉</code>", nil
+		return telegramCommandReply{Text: "请提供搜索关键词\n例: <code>/search 哥斯拉</code>"}, nil
 	}
 
 	keyword := strings.Join(args, " ")
@@ -202,11 +316,11 @@ func (s *TelegramBotService) cmdSearch(ctx context.Context, args []string) (stri
 		Order("year DESC").Limit(8).
 		Find(&results).Error
 	if err != nil {
-		return "", err
+		return telegramCommandReply{}, err
 	}
 
 	if len(results) == 0 {
-		return fmt.Sprintf("未找到与 <b>%s</b> 相关的媒体", keyword), nil
+		return telegramCommandReply{Text: fmt.Sprintf("未找到与 <b>%s</b> 相关的媒体", keyword)}, nil
 	}
 
 	var sb strings.Builder
@@ -223,11 +337,11 @@ func (s *TelegramBotService) cmdSearch(ctx context.Context, args []string) (stri
 		sb.WriteString(fmt.Sprintf("%d. <b>%s</b>%s%s — %s\n", i+1, m.Title, year, ep, formatSize(m.SizeBytes)))
 	}
 
-	return sb.String(), nil
+	return telegramCommandReply{Text: sb.String()}, nil
 }
 
 // cmdDownloads 处理 /downloads 命令。
-func (s *TelegramBotService) cmdDownloads(ctx context.Context) (string, error) {
+func (s *TelegramBotService) cmdDownloads(ctx context.Context) (telegramCommandReply, error) {
 	type Row struct {
 		Title  string
 		Status string
@@ -236,11 +350,11 @@ func (s *TelegramBotService) cmdDownloads(ctx context.Context) (string, error) {
 	if err := s.repo.DB.Raw(
 		"SELECT COALESCE(NULLIF(title,''),'下载任务') as title, COALESCE(status,'unknown') as status FROM download_tasks ORDER BY created_at DESC LIMIT 8",
 	).Scan(&rows).Error; err != nil {
-		return "", err
+		return telegramCommandReply{}, err
 	}
 
 	if len(rows) == 0 {
-		return "当前没有下载任务。", nil
+		return telegramCommandReply{Text: "当前没有下载任务。"}, nil
 	}
 
 	var sb strings.Builder
@@ -265,11 +379,11 @@ func (s *TelegramBotService) cmdDownloads(ctx context.Context) (string, error) {
 		sb.WriteString(fmt.Sprintf("%s %s\n", icon, name))
 	}
 
-	return sb.String(), nil
+	return telegramCommandReply{Text: sb.String()}, nil
 }
 
 // cmdStats 处理 /stats 命令。
-func (s *TelegramBotService) cmdStats(ctx context.Context) (string, error) {
+func (s *TelegramBotService) cmdStats(ctx context.Context) (telegramCommandReply, error) {
 	var totalMedia int64
 	s.repo.DB.Model(&model.Media{}).Count(&totalMedia)
 
@@ -307,7 +421,7 @@ func (s *TelegramBotService) cmdStats(ctx context.Context) (string, error) {
 		}
 	}
 
-	return sb.String(), nil
+	return telegramCommandReply{Text: sb.String()}, nil
 }
 
 // ── Polling ──
@@ -421,7 +535,7 @@ func (s *TelegramBotService) pollLoop(ctx context.Context, botToken string) {
 // ── Message Sending ──
 
 // reply 通过 Telegram Bot API 发送回复消息。
-func (s *TelegramBotService) reply(ctx context.Context, channel *model.NotifyChannel, chatID int, text string) error {
+func (s *TelegramBotService) reply(ctx context.Context, channel *model.NotifyChannel, chatID int, reply telegramCommandReply) error {
 	botToken := ""
 	if channel != nil {
 		configStr := channel.Config
@@ -439,9 +553,23 @@ func (s *TelegramBotService) reply(ctx context.Context, channel *model.NotifyCha
 
 	payload := map[string]interface{}{
 		"chat_id":    strconv.Itoa(chatID),
-		"text":       text,
+		"text":       reply.Text,
 		"parse_mode": "HTML",
 	}
+	if len(reply.Buttons) > 0 {
+		keyboard := make([][]map[string]string, 0, len(reply.Buttons))
+		for _, row := range reply.Buttons {
+			buttons := make([]map[string]string, 0, len(row))
+			for _, button := range row {
+				buttons = append(buttons, map[string]string{
+					"text":          button.Text,
+					"callback_data": button.Data,
+				})
+			}
+			keyboard = append(keyboard, buttons)
+		}
+		payload["reply_markup"] = map[string]interface{}{"inline_keyboard": keyboard}
+	}
 	body, _ := json.Marshal(payload)
 
 	apiURL := fmt.Sprintf("https://api.telegram.org/bot%s/sendMessage", botToken)
@@ -482,13 +610,121 @@ func (s *TelegramBotService) findChannelByChatID(ctx context.Context, chatID int
 		}
 		var cfg map[string]string
 		json.Unmarshal([]byte(configStr), &cfg)
-		if cfg["chat_id"] == target {
+		if cfg["chat_id"] == target || cfg["command_chat_id"] == target {
 			return &ch
 		}
 	}
+	if len(channels) == 1 && channels[0].Enabled {
+		return &channels[0]
+	}
 	return nil
 }
 
+func (s *TelegramBotService) handleCallback(ctx context.Context, cb *TelegramCallbackQuery) error {
+	if cb == nil || cb.Message == nil {
+		return nil
+	}
+	channel := s.findChannelByChatID(ctx, cb.Message.Chat.ID)
+	switch strings.TrimSpace(cb.Data) {
+	case "adult_toggle":
+		msg := *cb.Message
+		msg.From = cb.From
+		reply := s.cmdHideAdult(ctx, &msg, nil)
+		if reply.Text != "" {
+			return s.reply(ctx, channel, cb.Message.Chat.ID, reply)
+		}
+	}
+	return nil
+}
+
+func (s *TelegramBotService) telegramBinding(ctx context.Context, telegramUserID int) *model.TelegramBinding {
+	if telegramUserID == 0 {
+		return nil
+	}
+	var binding model.TelegramBinding
+	err := s.repo.DB.WithContext(ctx).Where("telegram_user_id = ?", int64(telegramUserID)).First(&binding).Error
+	if err != nil {
+		return nil
+	}
+	return &binding
+}
+
+func (s *TelegramBotService) telegramUserIsAdmin(ctx context.Context, telegramUserID int) bool {
+	binding := s.telegramBinding(ctx, telegramUserID)
+	if binding == nil {
+		return false
+	}
+	user, err := s.repo.User.FindByID(ctx, binding.UserID)
+	return err == nil && user != nil && user.Role == "admin" && user.IsActive
+}
+
+func (s *TelegramBotService) telegramChatAllowed(channel *model.NotifyChannel, chatID int) bool {
+	if channel == nil {
+		return false
+	}
+	configStr := channel.Config
+	if s.crypto != nil && configStr != "" {
+		configStr = s.crypto.Decrypt(configStr)
+	}
+	var cfg map[string]string
+	if err := json.Unmarshal([]byte(configStr), &cfg); err != nil {
+		return false
+	}
+	target := strconv.Itoa(chatID)
+	commandChatID := strings.TrimSpace(cfg["command_chat_id"])
+	if commandChatID != "" {
+		return commandChatID == target
+	}
+	return strings.TrimSpace(cfg["chat_id"]) == target
+}
+
+func (s *TelegramBotService) upsertTelegramBinding(ctx context.Context, msg *TelegramMessage, userID string) error {
+	name := strings.TrimSpace(msg.From.FirstName)
+	if msg.From.Username != "" {
+		name = "@" + strings.TrimSpace(msg.From.Username)
+	}
+	var existing model.TelegramBinding
+	err := s.repo.DB.WithContext(ctx).Where("telegram_user_id = ?", int64(msg.From.ID)).First(&existing).Error
+	if err == nil {
+		return s.repo.DB.WithContext(ctx).Model(&existing).Updates(map[string]any{
+			"telegram_name": name,
+			"chat_id":       int64(msg.Chat.ID),
+			"user_id":       userID,
+		}).Error
+	}
+	if err != nil && err != gorm.ErrRecordNotFound {
+		return err
+	}
+	return s.repo.DB.WithContext(ctx).Create(&model.TelegramBinding{
+		TelegramUserID: int64(msg.From.ID),
+		TelegramName:   name,
+		ChatID:         int64(msg.Chat.ID),
+		UserID:         userID,
+	}).Error
+}
+
+func parseStartCredentials(args []string) (string, string) {
+	if len(args) >= 2 {
+		return strings.TrimSpace(args[0]), strings.TrimSpace(strings.Join(args[1:], " "))
+	}
+	if len(args) == 1 {
+		raw := strings.TrimSpace(args[0])
+		for _, sep := range []string{"-", "：", ":"} {
+			if parts := strings.SplitN(raw, sep, 2); len(parts) == 2 {
+				return strings.TrimSpace(parts[0]), strings.TrimSpace(parts[1])
+			}
+		}
+	}
+	return "", ""
+}
+
+func userNameOrFallback(user *model.User) string {
+	if user == nil || strings.TrimSpace(user.Username) == "" {
+		return "未知用户"
+	}
+	return user.Username
+}
+
 // ── Webhook Management ──
 
 // SetWebhook 注册 Telegram Bot Webhook URL。

internal/service/visibility.go

@@ -0,0 +1,129 @@
+package service
+
+import (
+	"context"
+	"encoding/json"
+	"strings"
+
+	"github.com/ShukeBta/MediaStationGo/internal/model"
+	"github.com/ShukeBta/MediaStationGo/internal/repository"
+)
+
+// AdultContentEnabled reads the global Adult / NSFW switch.
+func AdultContentEnabled(ctx context.Context, repo *repository.Container) bool {
+	if repo == nil || repo.Setting == nil {
+		return false
+	}
+	value, err := repo.Setting.Get(ctx, "adult.enabled")
+	if err != nil {
+		return false
+	}
+	switch strings.ToLower(strings.TrimSpace(value)) {
+	case "1", "true", "yes", "on", "enabled", "启用", "开启":
+		return true
+	default:
+		return false
+	}
+}
+
+// UserHidesAdult reports whether a user's own lock overrides all profiles.
+func UserHidesAdult(ctx context.Context, repo *repository.Container, userID string) bool {
+	if strings.TrimSpace(userID) == "" || repo == nil || repo.User == nil {
+		return false
+	}
+	user, err := repo.User.FindByID(ctx, userID)
+	return err == nil && user != nil && user.HideAdult
+}
+
+// UserDefaultMediaVisibility is the visibility policy used by clients that
+// cannot pass a web play-profile token, notably Emby/Jellyfin-compatible apps.
+func UserDefaultMediaVisibility(ctx context.Context, repo *repository.Container, userID string) MediaVisibility {
+	visibility := MediaVisibility{IncludeNSFW: AdultContentEnabled(ctx, repo)}
+	if repo == nil {
+		return visibility
+	}
+	if UserHidesAdult(ctx, repo, userID) {
+		visibility.IncludeNSFW = false
+	}
+	if userID == "" || repo.PlayProfile == nil {
+		return visibility
+	}
+	rows, err := repo.PlayProfile.ListByUser(ctx, userID)
+	if err != nil {
+		return visibility
+	}
+	for _, row := range rows {
+		if !row.IsDefault {
+			continue
+		}
+		visibility.IncludeNSFW = visibility.IncludeNSFW && row.AllowAdult
+		visibility.AllowedLibraryIDs = DecodeAllowedLibraryIDs(row.AllowedLibraryIDs)
+		break
+	}
+	return visibility
+}
+
+// DecodeAllowedLibraryIDs normalises a PlayProfile allowed-library JSON string.
+func DecodeAllowedLibraryIDs(raw string) []string {
+	if strings.TrimSpace(raw) == "" {
+		return nil
+	}
+	var ids []string
+	if err := json.Unmarshal([]byte(raw), &ids); err != nil {
+		return nil
+	}
+	out := ids[:0]
+	for _, id := range ids {
+		if strings.TrimSpace(id) != "" {
+			out = append(out, strings.TrimSpace(id))
+		}
+	}
+	return out
+}
+
+// LibraryVisibleForUser applies profile library limits and adult-directory
+// hiding to a library card/folder.
+func LibraryVisibleForUser(ctx context.Context, repo *repository.Container, lib model.Library, visibility MediaVisibility) bool {
+	if len(visibility.AllowedLibraryIDs) > 0 {
+		found := false
+		for _, id := range visibility.AllowedLibraryIDs {
+			if id == lib.ID {
+				found = true
+				break
+			}
+		}
+		if !found {
+			return false
+		}
+	}
+	if visibility.IncludeNSFW {
+		return true
+	}
+	if LibraryLooksAdult(lib) {
+		return false
+	}
+	if repo != nil && repo.DB != nil {
+		var count int64
+		_ = repo.DB.WithContext(ctx).Model(&model.Media{}).
+			Where("library_id = ? AND nsfw = ?", lib.ID, true).
+			Count(&count).Error
+		if count > 0 {
+			return false
+		}
+	}
+	return true
+}
+
+// LibraryLooksAdult catches adult-only roots even before all rows are scraped.
+func LibraryLooksAdult(lib model.Library) bool {
+	text := strings.ToLower(strings.TrimSpace(lib.Name + " " + lib.Path + " " + lib.Type))
+	if text == "" {
+		return false
+	}
+	for _, token := range []string{"成人", "限制级", "nsfw", "adult", "jav", "javdb", "javbus", "9kg", "里番", "番号"} {
+		if strings.Contains(text, token) {
+			return true
+		}
+	}
+	return false
+}

web/src/api/play_profiles.ts

@@ -38,6 +38,6 @@ export const playProfilesAPI = {
       .post<PlayProfilePINVerifyResponse>(`/play-profiles/${id}/verify-pin`, { pin })
       .then((r) => r.data),
 
-  remove: (id: string) =>
+  remove: (id: string, proof?: { pin?: string; password?: string }) =>
-    api.delete(`/play-profiles/${id}`).then((r) => r.data),
+    api.delete(`/play-profiles/${id}`, { data: proof ?? {} }).then((r) => r.data),
 }

web/src/api/profile.ts

@@ -2,7 +2,14 @@ import { api } from './client'
 import type { User } from '../types'
 
 export const profileAPI = {
-  update: (patch: { email?: string; avatar_url?: string }) =>
+  update: (patch: {
+    username?: string
+    nickname?: string
+    email?: string
+    avatar_url?: string
+    hide_adult?: boolean
+    password?: string
+  }) =>
     api.patch<User>('/me', patch).then((r) => r.data),
 
   adminUpdateRole: (id: string, role: 'admin' | 'user') =>

web/src/components/PasswordDialog.tsx

@@ -0,0 +1,93 @@
+import { FormEvent, useState } from 'react'
+import { createRoot } from 'react-dom/client'
+import { KeyRound } from 'lucide-react'
+
+type PasswordOptions = {
+  title?: string
+  message?: string
+  confirmText?: string
+}
+
+export function requestPassword(options: PasswordOptions): Promise<string | null> {
+  return new Promise((resolve) => {
+    const host = document.createElement('div')
+    document.body.appendChild(host)
+    const root = createRoot(host)
+    const close = (value: string | null) => {
+      root.unmount()
+      host.remove()
+      resolve(value)
+    }
+    root.render(<PasswordDialog options={options} onClose={close} />)
+  })
+}
+
+function PasswordDialog({
+  options,
+  onClose,
+}: {
+  options: PasswordOptions
+  onClose: (value: string | null) => void
+}) {
+  const [password, setPassword] = useState('')
+
+  const onSubmit = (event: FormEvent) => {
+    event.preventDefault()
+    if (!password) return
+    onClose(password)
+  }
+
+  return (
+    <div
+      className="fixed inset-0 z-[110] flex items-center justify-center bg-black/35 p-4 backdrop-blur-sm"
+      onClick={() => onClose(null)}
+    >
+      <form
+        role="dialog"
+        aria-modal="true"
+        onSubmit={onSubmit}
+        className="w-full max-w-sm overflow-hidden rounded-3xl border border-white/70 bg-white shadow-2xl"
+        onClick={(event) => event.stopPropagation()}
+      >
+        <div className="flex gap-4 p-5">
+          <div className="flex h-11 w-11 shrink-0 items-center justify-center rounded-2xl bg-primary-400/10 text-brand-500">
+            <KeyRound size={22} />
+          </div>
+          <div className="min-w-0 flex-1">
+            <h3 className="font-display text-lg font-bold text-ink-600">
+              {options.title || '需要密码确认'}
+            </h3>
+            <p className="mt-2 text-sm leading-6 text-ink-50">
+              {options.message || '请输入当前账号密码以继续。'}
+            </p>
+            <input
+              autoFocus
+              type="password"
+              value={password}
+              onChange={(event) => setPassword(event.target.value)}
+              className="mt-4 w-full rounded-2xl border border-gray-200 bg-gray-50 px-4 py-3 text-ink-600 outline-none transition focus:border-brand-500 focus:bg-white focus:ring-4 focus:ring-brand-100/40"
+              placeholder="当前账号密码"
+              autoComplete="current-password"
+            />
+          </div>
+        </div>
+        <div className="flex justify-end gap-2 border-t border-gray-100 bg-gray-50/80 px-5 py-4">
+          <button
+            type="button"
+            onClick={() => onClose(null)}
+            className="rounded-xl border border-gray-200 bg-white px-4 py-2 text-sm font-semibold text-ink-100 hover:bg-gray-50"
+          >
+            取消
+          </button>
+          <button
+            type="submit"
+            disabled={!password}
+            className="rounded-xl bg-brand-500 px-4 py-2 text-sm font-semibold text-white shadow-sm transition hover:bg-brand-600 disabled:cursor-not-allowed disabled:opacity-50"
+          >
+            {options.confirmText || '确认'}
+          </button>
+        </div>
+      </form>
+    </div>
+  )
+}

web/src/pages/NotifyChannelsPage.tsx

@@ -183,7 +183,7 @@ function channelSummary(ch: NotifyChannel): string {
   const cfg = ch.config ?? {}
   switch (ch.type) {
     case 'telegram':
-      return `Bot ${String(cfg.bot_token ?? '').slice(0, 10)}… → chat ${cfg.chat_id ?? '-'}`
+      return `Bot ${String(cfg.bot_token ?? '').slice(0, 10)}… → 通知 ${cfg.chat_id ?? '-'} · 命令 ${cfg.command_chat_id ?? cfg.chat_id ?? '-'}`
     case 'wechat':
       return `SendKey ${String(cfg.sendkey ?? '').slice(0, 10)}…`
     case 'bark':
@@ -200,7 +200,7 @@ function channelSummary(ch: NotifyChannel): string {
 // ─── Form Modal ─────────────────────────────────────────────────────────────
 
 const EMPTY_CONFIG: Record<NotifyChannel['type'], Record<string, string>> = {
-  telegram: { bot_token: '', chat_id: '' },
+  telegram: { bot_token: '', chat_id: '', command_chat_id: '' },
   wechat: { sendkey: '' },
   bark: { device_key: '', server: '' },
   webhook: { url: '', method: 'POST', headers: '', body_template: '' },
@@ -311,6 +311,17 @@ function ChannelFormModal({
                   onChange={(e) => updateConfig('chat_id', e.target.value)}
                 />
               </Field>
+              <Field label="命令群组/频道 Chat ID (可选)">
+                <input
+                  className="input-base"
+                  placeholder="留空则使用上方 Chat ID；填写后只有该群组/频道可唤醒 Bot"
+                  value={config.command_chat_id ?? ''}
+                  onChange={(e) => updateConfig('command_chat_id', e.target.value)}
+                />
+              </Field>
+              <div className="rounded-2xl border border-primary-400/15 bg-primary-400/5 px-4 py-3 text-xs leading-6 text-ink-50">
+                普通用户只能通过 <code>/start 用户名 密码</code> 绑定账号，并使用隐藏成人目录按钮；<code>/status</code>、<code>/search</code>、<code>/downloads</code>、<code>/stats</code> 仅管理员可用。
+              </div>
             </>
           )}
 

web/src/pages/ProfileManagementPage.tsx

@@ -7,6 +7,7 @@ import { playProfilesAPI, type PlayProfileInput } from '../api/play_profiles'
 import { useAuthStore } from '../stores/auth'
 import { usePlayProfileStore } from '../stores/playProfile'
 import { confirmAction } from '../components/ConfirmDialog'
+import { requestPassword } from '../components/PasswordDialog'
 import { requestPIN } from '../components/PinDialog'
 import type { Library, PlayProfile } from '../types'
 
@@ -48,9 +49,27 @@ export function ProfileManagementPage() {
   }, [])
 
   const onDelete = async (p: PlayProfile) => {
-    if (!(await confirmAction({ title: '删除播放档案', message: `确定删除 Profile「${p.name}」?`, confirmText: '删除' }))) return
+    if (!(await confirmAction({ title: '删除播放档案', message: `确定删除 Profile「${p.name}」? 删除前需要再次验证。`, confirmText: '继续删除' }))) return
     try {
-      await playProfilesAPI.remove(p.id)
+      const proof: { pin?: string; password?: string } = {}
+      if (p.require_pin) {
+        const pin = await requestPIN({
+          title: '删除 Profile 需要 PIN',
+          message: `请输入「${p.name}」的 PIN；也可以取消后改用账号密码删除。`,
+          profileName: p.name,
+        })
+        if (!pin) return
+        proof.pin = pin
+      } else {
+        const password = await requestPassword({
+          title: '删除 Profile 需要密码',
+          message: `请输入当前账号密码以删除「${p.name}」。`,
+          confirmText: '删除',
+        })
+        if (!password) return
+        proof.password = password
+      }
+      await playProfilesAPI.remove(p.id, proof)
       toast.success('已删除')
       await refresh()
     } catch (err: unknown) {

web/src/pages/ProfilePage.tsx

@@ -1,28 +1,51 @@
 import { FormEvent, useState } from 'react'
 import toast from 'react-hot-toast'
-import { KeyRound, Save } from 'lucide-react'
+import { EyeOff, KeyRound, Save } from 'lucide-react'
 
 import { authAPI } from '../api/auth'
 import { profileAPI } from '../api/profile'
+import { requestPassword } from '../components/PasswordDialog'
 import { useAuthStore } from '../stores/auth'
 
 export function ProfilePage() {
   const user = useAuthStore((s) => s.user)
   const setUser = useAuthStore((s) => s.setUser)
 
+  const [username, setUsername] = useState(user?.username ?? '')
+  const [nickname, setNickname] = useState(user?.nickname ?? '')
   const [email, setEmail] = useState(user?.email ?? '')
   const [avatar, setAvatar] = useState(user?.avatar_url ?? '')
+  const [hideAdult, setHideAdult] = useState(Boolean(user?.hide_adult))
   const [oldPwd, setOldPwd] = useState('')
   const [newPwd, setNewPwd] = useState('')
 
   const onProfile = async (e: FormEvent) => {
     e.preventDefault()
     try {
-      const u = await profileAPI.update({ email, avatar_url: avatar })
+      let password: string | undefined
+      if (hideAdult !== Boolean(user?.hide_adult)) {
+        const input = await requestPassword({
+          title: hideAdult ? '隐藏成人目录' : '取消隐藏成人目录',
+          message: '此设置会同步影响 Web 与 Emby/Jellyfin/Infuse 等第三方客户端，请输入当前账号密码确认。',
+          confirmText: '保存设置',
+        })
+        if (!input) return
+        password = input
+      }
+      const u = await profileAPI.update({
+        username,
+        nickname,
+        email,
+        avatar_url: avatar,
+        hide_adult: hideAdult,
+        password,
+      })
       setUser(u)
       toast.success('资料已更新')
-    } catch {
+    } catch (err: unknown) {
-      toast.error('保存失败')
+      const msg =
+        (err as { response?: { data?: { error?: string } } })?.response?.data?.error ?? '保存失败'
+      toast.error(msg)
     }
   }
 
@@ -48,7 +71,20 @@ export function ProfilePage() {
       <form onSubmit={onProfile} className="glass-panel space-y-4">
         <h2 className="font-display text-lg font-semibold text-ink-600">基本信息</h2>
         <Field label="用户名">
-          <input className="input-base" value={user?.username ?? ''} disabled />
+          <input
+            required
+            className="input-base"
+            value={username}
+            onChange={(e) => setUsername(e.target.value)}
+            autoComplete="username"
+          />
+        </Field>
+        <Field label="昵称">
+          <input
+            className="input-base"
+            value={nickname}
+            onChange={(e) => setNickname(e.target.value)}
+          />
         </Field>
         <Field label="角色">
           <input className="input-base" value={user?.role ?? ''} disabled />
@@ -68,6 +104,22 @@ export function ProfilePage() {
             onChange={(e) => setAvatar(e.target.value)}
           />
         </Field>
+        <label className="flex items-start justify-between gap-4 rounded-2xl border border-gray-200 bg-white/70 p-4">
+          <span>
+            <span className="flex items-center gap-2 font-medium text-ink-600">
+              <EyeOff size={16} /> 隐藏成人目录
+            </span>
+            <span className="mt-1 block text-sm leading-6 text-ink-50">
+              开启后当前账号在网页、外部播放器链接以及 Emby/Jellyfin/Infuse 等第三方客户端中都不会显示成人媒体库和 NSFW 条目。
+            </span>
+          </span>
+          <input
+            type="checkbox"
+            className="mt-1 h-5 w-5 accent-brand-500"
+            checked={hideAdult}
+            onChange={(e) => setHideAdult(e.target.checked)}
+          />
+        </label>
         <button type="submit" className="neon-button">
           <Save size={16} /> 保存
         </button>

web/src/types/index.ts

@@ -8,6 +8,7 @@ export interface User {
   nickname?: string
   email?: string
   avatar_url?: string
+  hide_adult?: boolean
   force_password_reset: boolean
   is_active: boolean
   is_default_admin?: boolean