feat(v3): add music automation workflow

app/api/apiv1.py

@@ -1,6 +1,6 @@
 from fastapi import APIRouter
 
-from app.api.endpoints import anilist, auth, login, user, webhook, message, agent, site, subscribe, \
+from app.api.endpoints import anilist, auth, login, user, webhook, message, agent, site, subscribe, music, \
     media, douban, search, plugin, tmdb, history, system, download, dashboard, \
     transfer, mediaserver, bangumi, storage, discover, recommend, workflow, torrent, mcp, mfa, openai, anthropic, llm, notification
 
@@ -14,6 +14,7 @@ api_router.include_router(message.router, prefix="/message", tags=["message"])
 api_router.include_router(agent.router, prefix="/message/agent", tags=["agent"])
 api_router.include_router(webhook.router, prefix="/webhook", tags=["webhook"])
 api_router.include_router(subscribe.router, prefix="/subscribe", tags=["subscribe"])
+api_router.include_router(music.router, prefix="/music", tags=["music"])
 api_router.include_router(media.router, prefix="/media", tags=["media"])
 api_router.include_router(search.router, prefix="/search", tags=["search"])
 api_router.include_router(douban.router, prefix="/douban", tags=["douban"])

app/api/endpoints/download.py

@@ -1,12 +1,14 @@
-from typing import Any, List, Annotated, Literal, Optional
+from typing import Any, List, Annotated, Literal, Optional, Union
 
 from fastapi import APIRouter, Depends, Body
 
 from app import schemas
 from app.chain.download import DownloadChain
 from app.chain.media import MediaChain
+from app.chain.music import MusicChain
 from app.core.context import MediaInfo, Context, SubtitleInfo, TorrentInfo
 from app.core.metainfo import MetaInfo
+from app.core.music import MusicInfo
 from app.core.security import verify_token
 from app.db.models.user import User
 from app.db.site_oper import SiteOper
@@ -17,7 +19,7 @@ from app.schemas.types import SystemConfigKey
 from app.utils.security import SecurityUtils
 
 router = APIRouter()
-MediaSource = Literal["themoviedb", "douban", "bangumi", "anilist"]
+MediaSource = Literal["themoviedb", "douban", "bangumi", "anilist", "musicbrainz"]
 
 
 def _prepare_subtitle_download(subtitle: SubtitleInfo) -> tuple[bool, str]:
@@ -57,7 +59,7 @@ def current(
 
 @router.post("/", summary="添加下载（含媒体信息）", response_model=schemas.Response)
 def download(
-    media_in: schemas.MediaInfo,
+    media_in: Union[schemas.MusicInfo, schemas.MediaInfo],
     torrent_in: schemas.TorrentInfo,
     downloader: Annotated[str | None, Body()] = None,
     save_path: Annotated[str | None, Body()] = None,
@@ -66,11 +68,14 @@ def download(
     """
     添加下载任务（含媒体信息）
     """
-    # 元数据
-    metainfo = MetaInfo(title=torrent_in.title, subtitle=torrent_in.description)
-    # 媒体信息
-    mediainfo = MediaInfo()
-    mediainfo.from_dict(media_in.model_dump())
+    if isinstance(media_in, schemas.MusicInfo):
+        mediainfo = MusicInfo.from_dict(media_in.model_dump())
+        metainfo = MusicChain.to_meta(mediainfo)
+        metainfo.org_string = torrent_in.title
+    else:
+        metainfo = MetaInfo(title=torrent_in.title, subtitle=torrent_in.description)
+        mediainfo = MediaInfo()
+        mediainfo.from_dict(media_in.model_dump())
     # 种子信息
     torrentinfo = TorrentInfo()
     torrentinfo.from_dict(torrent_in.model_dump())

app/api/endpoints/music.py

@@ -0,0 +1,70 @@
+from typing import Annotated
+
+from fastapi import APIRouter, Depends, HTTPException, Query
+
+from app import schemas
+from app.chain.music import MusicChain
+from app.core.music import MusicInfo
+from app.core.security import verify_token
+
+router = APIRouter()
+
+CountParam = Annotated[int, Query(ge=1, le=100)]
+
+
+def _serialize_music(info: MusicInfo) -> schemas.MusicInfo:
+    """将内部音乐信息转换为 REST 响应模型。"""
+    return schemas.MusicInfo(**info.to_dict())
+
+
+@router.get(
+    "/search",
+    summary="搜索音乐元数据",
+    response_model=list[schemas.MusicInfo],
+)
+async def search_music(
+        query: str = Query(min_length=1),
+        count: CountParam = 20,
+        _: schemas.TokenPayload = Depends(verify_token),
+) -> list[schemas.MusicInfo]:
+    """按歌曲、专辑或艺术家关键词搜索标准音乐候选。"""
+    results = await MusicChain().async_search(query=query, limit=count)
+    return [_serialize_music(info) for info in results]
+
+
+@router.post(
+    "/recognize",
+    summary="识别音乐元数据详情",
+    response_model=schemas.MusicInfo,
+)
+async def recognize_music(
+        request: schemas.MusicRecognizeRequest,
+        _: schemas.TokenPayload = Depends(verify_token),
+) -> schemas.MusicInfo:
+    """根据音乐元数据来源和媒体 ID 获取标准详情。"""
+    info = await MusicChain().async_recognize(
+        source=request.source,
+        media_id=request.media_id,
+    )
+    if not info:
+        raise HTTPException(status_code=404, detail="未识别到音乐信息")
+    return _serialize_music(info)
+
+
+@router.get(
+    "/explore",
+    summary="探索热门音乐",
+    response_model=list[schemas.MusicInfo],
+)
+async def explore_music(
+        page: Annotated[int, Query(ge=1)] = 1,
+        count: CountParam = 30,
+        _: schemas.TokenPayload = Depends(verify_token),
+) -> list[schemas.MusicInfo]:
+    """按月度全站收听榜单分页返回可搜索和订阅的音乐候选。"""
+    results = await MusicChain().async_chart(
+        range_name="this_month",
+        page=page,
+        count=count,
+    )
+    return [_serialize_music(info) for info in results]

app/api/endpoints/recommend.py

@@ -60,6 +60,20 @@ async def bangumi_calendar(
     return await RecommendChain().async_bangumi_calendar(page=page, count=count)
 
 
+@router.get(
+    "/music_weekly",
+    summary="ListenBrainz 本周热门音乐",
+    response_model=List[schemas.MusicInfo],
+)
+async def music_weekly(
+    page: Optional[int] = 1,
+    count: Optional[int] = 30,
+    _: schemas.TokenPayload = Depends(verify_token),
+) -> Any:
+    """浏览本周全站热门音乐。"""
+    return await RecommendChain().async_music_weekly(page=page, count=count)
+
+
 @router.get(
     "/douban_showing", summary="豆瓣正在热映", response_model=List[schemas.MediaInfo]
 )

app/api/endpoints/search.py

@@ -475,6 +475,7 @@ async def search_by_id(
 async def search_by_title_stream(
     request: Request,
     keyword: Optional[str] = None,
+    mtype: Optional[str] = None,
     page: Optional[int] = 0,
     sites: Optional[str] = None,
     _: schemas.TokenPayload = Depends(verify_resource_token),
@@ -484,7 +485,11 @@ async def search_by_title_stream(
     """
 
     event_source = SearchChain().async_search_by_title_stream(
-        title=keyword, page=page, sites=_parse_site_list(sites), cache_local=True
+        title=keyword,
+        page=page,
+        sites=_parse_site_list(sites),
+        cache_local=True,
+        mtype=_parse_media_type(mtype),
     )
     return StreamingResponse(
         _stream_search_events(request, event_source),
@@ -496,6 +501,7 @@ async def search_by_title_stream(
 @router.get("/title", summary="模糊搜索资源", response_model=schemas.Response)
 async def search_by_title(
     keyword: Optional[str] = None,
+    mtype: Optional[str] = None,
     page: Optional[int] = 0,
     sites: Optional[str] = None,
     _: schemas.TokenPayload = Depends(verify_token),
@@ -504,7 +510,11 @@ async def search_by_title(
     根据名称模糊搜索站点资源，支持分页，关键词为空是返回首页资源
     """
     torrents = await SearchChain().async_search_by_title(
-        title=keyword, page=page, sites=_parse_site_list(sites), cache_local=True
+        title=keyword,
+        page=page,
+        sites=_parse_site_list(sites),
+        cache_local=True,
+        mtype=_parse_media_type(mtype),
     )
     if not torrents:
         return schemas.Response(success=False, message="未搜索到任何资源")

app/api/endpoints/site.py

@@ -30,7 +30,7 @@ from app.db.user_oper import (
 from app.helper.sites import SitesHelper  # noqa
 from app.log import logger
 from app.scheduler import Scheduler
-from app.schemas.types import SystemConfigKey, EventType
+from app.schemas.types import SystemConfigKey, EventType, MediaType
 from app.utils.string import StringUtils
 
 router = APIRouter()
@@ -394,6 +394,7 @@ async def site_category(
 async def site_resource(
     site_id: int,
     keyword: Optional[str] = None,
+    mtype: Optional[str] = None,
     cat: Optional[str] = None,
     page: Optional[int] = 0,
     db: AsyncSession = Depends(get_async_db),
@@ -409,7 +410,11 @@ async def site_resource(
             detail=f"站点 {site_id} 不存在",
         )
     torrents = await TorrentsChain().async_browse(
-        domain=site.domain, keyword=keyword, cat=cat, page=page
+        domain=site.domain,
+        keyword=keyword,
+        cat=cat,
+        page=page,
+        mtype=MediaType.from_agent(mtype) or MediaType(mtype) if mtype else None,
     )
     if not torrents:
         return []

app/api/endpoints/subscribe.py

@@ -173,10 +173,13 @@ async def create_subscribe(
         mtype = None
     # 非 TMDB 来源的标题可能自带季标记，入库前统一拆分。
     if (
-            subscribe_in.doubanid
-            or subscribe_in.bangumiid
-            or subscribe_in.anilistid
-            or normalize_media_source(subscribe_in.media_source) not in (None, "themoviedb")
+            mtype != MediaType.MUSIC
+            and (
+                subscribe_in.doubanid
+                or subscribe_in.bangumiid
+                or subscribe_in.anilistid
+                or normalize_media_source(subscribe_in.media_source) not in (None, "themoviedb")
+            )
     ):
         meta = MetaInfo(subscribe_in.name)
         subscribe_in.name = meta.name

app/chain/__init__.py

@@ -1272,6 +1272,7 @@ class ChainBase(metaclass=ABCMeta):
             keyword: Optional[str] = None,
             cat: Optional[str] = None,
             page: Optional[int] = 0,
+            mtype: Optional[MediaType] = None,
     ) -> List[TorrentInfo]:
         """
         获取站点最新一页的种子，多个站点需要多线程处理
@@ -1279,10 +1280,11 @@ class ChainBase(metaclass=ABCMeta):
         :param keyword:  标题
         :param cat:  分类
         :param page:  页码
+        :param mtype: 媒体类型
         :reutrn: 种子资源列表
         """
         return self.run_module(
-            "refresh_torrents", site=site, keyword=keyword, cat=cat, page=page
+            "refresh_torrents", site=site, keyword=keyword, cat=cat, page=page, mtype=mtype
         )
 
     async def async_refresh_torrents(
@@ -1291,6 +1293,7 @@ class ChainBase(metaclass=ABCMeta):
             keyword: Optional[str] = None,
             cat: Optional[str] = None,
             page: Optional[int] = 0,
+            mtype: Optional[MediaType] = None,
     ) -> List[TorrentInfo]:
         """
         异步获取站点最新一页的种子，多个站点需要多线程处理
@@ -1298,10 +1301,11 @@ class ChainBase(metaclass=ABCMeta):
         :param keyword:  标题
         :param cat:  分类
         :param page:  页码
+        :param mtype: 媒体类型
         :reutrn: 种子资源列表
         """
         return await self.async_run_module(
-            "async_refresh_torrents", site=site, keyword=keyword, cat=cat, page=page
+            "async_refresh_torrents", site=site, keyword=keyword, cat=cat, page=page, mtype=mtype
         )
 
     def filter_torrents(

app/chain/download.py

@@ -16,6 +16,7 @@ from app.chain.storage import StorageChain
 from app.core.cache import FileCache
 from app.core.config import settings, global_vars
 from app.core.context import MediaInfo, SubtitleInfo, TorrentInfo, Context
+from app.core.music import MusicInfo, MusicMeta
 from app.core.event import eventmanager, Event
 from app.core.meta import MetaBase
 from app.core.metainfo import MetaInfo
@@ -61,6 +62,25 @@ class DownloadChain(ChainBase):
         ".rar": "rar",
     }
 
+    @staticmethod
+    def _build_download_note(
+            source: Optional[str],
+            media: MediaInfo | MusicInfo,
+            meta: MetaBase | MusicMeta,
+    ) -> dict:
+        """构造下载历史备注，并为音乐保存可恢复的版本化上下文。"""
+        note = {"source": source}
+        if getattr(media, "type", None) != MediaType.MUSIC:
+            return note
+        media_payload = media.to_dict()
+        media_payload.pop("raw_data", None)
+        note["music"] = {
+            "version": 1,
+            "meta": meta.to_dict(),
+            "media": media_payload,
+        }
+        return note
+
     @staticmethod
     def _normalize_indirect_download_url(url: str, base_url: Optional[str] = None) -> str:
         """
@@ -963,7 +983,7 @@ class DownloadChain(ChainBase):
                 date=time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()),
                 media_category=_media.category,
                 episode_group=_media.episode_group,
-                note={"source": source},
+                note=self._build_download_note(source, _media, _meta),
                 custom_words=custom_words
             )
 
@@ -1183,6 +1203,11 @@ class DownloadChain(ChainBase):
             """
             return _context.media_info.title_year
 
+        def __get_music_download_key(_context: Context) -> str:
+            """获取音乐下载去重键，同一订阅目标失败后仍可尝试后续候选。"""
+            media_source, media_id = resolve_media_identity(media=_context.media_info)
+            return build_media_key(media_source, media_id) or _context.media_info.title_year
+
         # 发送资源选择事件，允许外部修改上下文数据
         logger.debug(f"Initial contexts: {len(contexts)} items, Downloader: {downloader}")
         event_data = ResourceSelectionEventData(
@@ -1246,6 +1271,28 @@ class DownloadChain(ChainBase):
                 else:
                     __remember_context_failure(context)
 
+        # 音乐与电影一样按单个订阅目标择一下载，不进入电视剧季集组合逻辑。
+        downloaded_music = set()
+        for context in contexts:
+            if global_vars.is_system_stopped:
+                break
+            if context.media_info.type != MediaType.MUSIC:
+                continue
+            if __is_context_in_failure_cooldown(context):
+                continue
+            music_key = __get_music_download_key(context)
+            if music_key in downloaded_music:
+                continue
+            logger.info(f"开始下载音乐 {context.torrent_info.title} ...")
+            if self.download_single(context, save_path=save_path, channel=channel,
+                                    source=source, userid=userid, username=username,
+                                    downloader=downloader, custom_words=custom_words):
+                logger.info(f"{context.torrent_info.title} 添加下载成功")
+                downloaded_list.append(context)
+                downloaded_music.add(music_key)
+            else:
+                __remember_context_failure(context)
+
         # 电视剧整季匹配
         if no_exists:
             logger.info(f"开始匹配电视剧整季：{no_exists}")

app/chain/media.py

@@ -696,6 +696,8 @@ class MediaChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
         """
         if not mediainfo:
             return None
+        if mediainfo.type == MediaType.MUSIC:
+            return mediainfo
         if mediainfo.tmdb_id and mediainfo.tmdb_info and mediainfo.genre_ids:
             return mediainfo
         tmdb_meta = self._build_tmdb_supplement_meta(mediainfo, metainfo)

app/chain/music.py

@@ -0,0 +1,180 @@
+import re
+from typing import Any, Iterable, Optional
+
+from app.chain import ChainBase
+from app.core.music import MusicInfo, MusicMeta
+
+
+class MusicChain(ChainBase):
+    """音乐元数据搜索、识别与站点搜索参数编排链。"""
+
+    _artist_title_pattern = re.compile(r"^\s*(?P<artist>.+?)\s+[-–—]\s+(?P<title>.+?)\s*$")
+    _spaces_pattern = re.compile(r"\s+")
+
+    @classmethod
+    def parse_query(cls, query: str) -> MusicMeta:
+        """将用户输入解析为最小可用的音乐搜索元数据。"""
+        normalized = cls._normalize_text(query)
+        meta = MusicMeta(org_string=query, title=normalized)
+        match = cls._artist_title_pattern.match(normalized)
+        if match:
+            meta.artists = [match.group("artist").strip()]
+            meta.title = match.group("title").strip()
+        return meta
+
+    @classmethod
+    def build_site_keywords(cls, music: MusicMeta | MusicInfo) -> list[str]:
+        """根据音乐元数据生成按精确度递减的站点搜索关键词。"""
+        artists = music.artists or []
+        artist = artists[0] if artists else music.album_artist
+        keywords = []
+        if artist and music.album:
+            keywords.append(f"{artist} {music.album}")
+        if artist and music.title:
+            keywords.append(f"{artist} {music.title}")
+        if music.album:
+            keywords.append(music.album)
+        if music.title:
+            keywords.append(music.title)
+        return cls._unique_texts(keywords)
+
+    @classmethod
+    def normalize_candidates(
+            cls,
+            candidates: Optional[Iterable[MusicInfo | dict[str, Any]]],
+            limit: Optional[int] = None,
+    ) -> list[MusicInfo]:
+        """标准化并去重来自一个或多个音乐元数据模块的候选。"""
+        results: list[MusicInfo] = []
+        identities: set[tuple[str, ...]] = set()
+        for candidate in candidates or []:
+            info = candidate if isinstance(candidate, MusicInfo) else MusicInfo.from_dict(candidate)
+            identity = cls._candidate_identity(info)
+            if identity in identities:
+                continue
+            identities.add(identity)
+            results.append(info)
+            if limit and len(results) >= limit:
+                break
+        return results
+
+    def search(self, query: str, limit: int = 20) -> list[MusicInfo]:
+        """调用已启用的音乐元数据模块搜索候选。"""
+        meta = self.parse_query(query)
+        candidates = self.run_module("search_music", meta=meta, limit=limit)
+        return self.normalize_candidates(candidates, limit=limit)
+
+    async def async_search(self, query: str, limit: int = 20) -> list[MusicInfo]:
+        """异步调用已启用的音乐元数据模块搜索候选。"""
+        meta = self.parse_query(query)
+        candidates = await self.async_run_module("search_music", meta=meta, limit=limit)
+        return self.normalize_candidates(candidates, limit=limit)
+
+    def recognize(
+            self,
+            source: str,
+            media_id: str,
+    ) -> Optional[MusicInfo]:
+        """按音乐元数据源和媒体 ID 获取标准化详情。"""
+        result = self.run_module(
+            "recognize_music",
+            source=source,
+            media_id=media_id,
+        )
+        if isinstance(result, MusicInfo):
+            return result
+        if isinstance(result, dict):
+            return MusicInfo.from_dict(result)
+        return None
+
+    async def async_recognize(
+            self,
+            source: str,
+            media_id: str,
+    ) -> Optional[MusicInfo]:
+        """异步按音乐元数据源和媒体 ID 获取标准化详情。"""
+        result = await self.async_run_module(
+            "recognize_music",
+            source=source,
+            media_id=media_id,
+        )
+        if isinstance(result, MusicInfo):
+            return result
+        if isinstance(result, dict):
+            return MusicInfo.from_dict(result)
+        return None
+
+    def chart(self, range_name: str, page: int = 1, count: int = 30) -> list[MusicInfo]:
+        """读取 ListenBrainz 全站音乐榜单并标准化分页结果。"""
+        candidates = self.run_module(
+            "music_chart",
+            range_name=range_name,
+            offset=max(page - 1, 0) * count,
+            count=count,
+        )
+        return self.normalize_candidates(candidates, limit=count)
+
+    async def async_chart(
+            self,
+            range_name: str,
+            page: int = 1,
+            count: int = 30,
+    ) -> list[MusicInfo]:
+        """异步读取 ListenBrainz 全站音乐榜单并标准化分页结果。"""
+        candidates = await self.async_run_module(
+            "music_chart",
+            range_name=range_name,
+            offset=max(page - 1, 0) * count,
+            count=count,
+        )
+        return self.normalize_candidates(candidates, limit=count)
+
+    @classmethod
+    def to_meta(cls, info: MusicInfo) -> MusicMeta:
+        """将用户选中的标准音乐信息转换为下载和整理上下文元数据。"""
+        return MusicMeta(
+            title=info.title,
+            artists=list(info.artists),
+            album=info.album,
+            album_artist=info.album_artist,
+            year=info.year,
+            disc_number=info.disc_number,
+            track_number=info.track_number,
+            total_tracks=info.total_tracks,
+            version=info.version,
+            duration=info.duration,
+            isrc=info.isrc,
+            media_source=info.source,
+            media_id=info.media_id,
+        )
+
+    @classmethod
+    def _candidate_identity(cls, info: MusicInfo) -> tuple[str, ...]:
+        """构造跨来源稳定的候选去重键。"""
+        if info.source and info.media_id:
+            return "id", info.source.casefold(), info.media_id.casefold()
+        return (
+            "metadata",
+            cls._normalize_text(info.title).casefold(),
+            cls._normalize_text(info.artist).casefold(),
+            cls._normalize_text(info.album).casefold(),
+        )
+
+    @classmethod
+    def _unique_texts(cls, values: Iterable[Optional[str]]) -> list[str]:
+        """按规范化文本去重并保留原始顺序。"""
+        results = []
+        seen = set()
+        for value in values:
+            normalized = cls._normalize_text(value)
+            identity = normalized.casefold()
+            if not normalized or identity in seen:
+                continue
+            seen.add(identity)
+            results.append(normalized)
+        return results
+
+    @classmethod
+    def _normalize_text(cls, value: Optional[str]) -> str:
+        """清理音乐检索文本中的多余空白。"""
+        return cls._spaces_pattern.sub(" ", str(value or "")).strip()

app/chain/recommend.py

@@ -5,6 +5,7 @@ import pillow_avif  # noqa 用于自动注册AVIF支持
 from app.chain import ChainBase
 from app.chain.bangumi import BangumiChain
 from app.chain.douban import DoubanChain
+from app.chain.music import MusicChain
 from app.chain.tmdb import TmdbChain
 from app.core.cache import cached, fresh
 from app.core.config import settings, global_vars
@@ -55,6 +56,7 @@ class RecommendChain(ChainBase, metaclass=Singleton):
             self.douban_tv_animation,
             self.douban_movie_hot,
             self.douban_tv_hot,
+            self.music_weekly,
         ]
 
         # 缓存并刷新所有推荐数据
@@ -174,6 +176,17 @@ class RecommendChain(ChainBase, metaclass=Singleton):
                                            page=page)
         return [movie.to_dict() for movie in movies] if movies else []
 
+    @log_execution_time(logger=logger)
+    @cached(ttl=recommend_ttl, region=recommend_cache_region, skip_empty=True)
+    def music_weekly(self, page: Optional[int] = 1, count: Optional[int] = 30) -> List[dict]:
+        """返回 ListenBrainz 本周全站热门音乐。"""
+        medias = MusicChain().chart(
+            range_name="this_week",
+            page=page or 1,
+            count=count or 30,
+        )
+        return [media.to_dict() for media in medias]
+
     @log_execution_time(logger=logger)
     @cached(ttl=recommend_ttl, region=recommend_cache_region, skip_empty=True)
     def tmdb_tvs(self, sort_by: Optional[str] = "popularity.desc",
@@ -392,6 +405,17 @@ class RecommendChain(ChainBase, metaclass=Singleton):
         movies = await DoubanChain().async_run_module("async_movie_showing", page=page, count=count)
         return [media.to_dict() for media in movies] if movies else []
 
+    @log_execution_time(logger=logger)
+    @cached(ttl=recommend_ttl, region=recommend_cache_region, skip_empty=True)
+    async def async_music_weekly(self, page: Optional[int] = 1, count: Optional[int] = 30) -> List[dict]:
+        """异步返回 ListenBrainz 本周全站热门音乐。"""
+        medias = await MusicChain().async_chart(
+            range_name="this_week",
+            page=page or 1,
+            count=count or 30,
+        )
+        return [media.to_dict() for media in medias]
+
     @log_execution_time(logger=logger)
     @cached(ttl=recommend_ttl, region=recommend_cache_region, skip_empty=True)
     async def async_douban_movies(self, sort: Optional[str] = "R", tags: Optional[str] = "",

app/chain/search.py

@@ -12,9 +12,11 @@ from typing import List, Optional
 from fastapi.concurrency import run_in_threadpool
 
 from app.chain import ChainBase
+from app.chain.music import MusicChain
 from app.core.config import global_vars, settings
 from app.core.context import Context
 from app.core.context import MediaInfo, SubtitleInfo, TorrentInfo
+from app.core.music import MusicInfo, MusicMeta
 from app.core.event import eventmanager, Event
 from app.core.metainfo import MetaInfo
 from app.db.systemconfig_oper import SystemConfigOper
@@ -544,10 +546,16 @@ class SearchChain(ChainBase):
                 season=season,
                 sites=sites,
             )
-        mediainfo = self.recognize_media(
-            source=source, mediaid=mediaid, tmdbid=tmdbid, doubanid=doubanid,
-            bangumiid=bangumiid, anilistid=anilistid, mtype=mtype,
-        )
+        if mtype == MediaType.MUSIC:
+            mediainfo = MusicChain().recognize(
+                source=source,
+                media_id=str(mediaid) if mediaid is not None else "",
+            )
+        else:
+            mediainfo = self.recognize_media(
+                source=source, mediaid=mediaid, tmdbid=tmdbid, doubanid=doubanid,
+                bangumiid=bangumiid, anilistid=anilistid, mtype=mtype,
+            )
         if not mediainfo:
             logger.error(f'{self._build_search_keyword(source, mediaid, tmdbid, doubanid, bangumiid, anilistid)} 媒体信息识别失败！')
             return []
@@ -566,18 +574,23 @@ class SearchChain(ChainBase):
         return results
 
     def search_by_title(self, title: str, page: Optional[int] = 0,
-                        sites: List[int] = None, cache_local: Optional[bool] = False) -> List[Context]:
+                        sites: List[int] = None, cache_local: Optional[bool] = False,
+                        mtype: Optional[MediaType] = None,
+                        rule_groups: Optional[List[str]] = None) -> List[Context]:
         """
         根据标题搜索资源，不识别媒体信息，按默认搜索过滤规则返回站点内容
         :param title: 标题，为空时返回所有站点首页内容
         :param page: 页码
         :param sites: 站点ID列表
         :param cache_local: 是否缓存到本地
+        :param mtype: 限定站点资源分类
+        :param rule_groups: 指定过滤规则组，为空时使用默认搜索过滤规则
         """
         if cache_local:
             self.cancel_ai_recommend()
             self.save_last_search_params(
                 keyword=title,
+                mtype=mtype,
                 area="title",
                 sites=sites,
             )
@@ -586,18 +599,24 @@ class SearchChain(ChainBase):
         else:
             logger.info(f'开始浏览资源，站点：{sites} ...')
         # 搜索
-        torrents = self.__search_all_sites(keyword=title, sites=sites, page=page) or []
+        search_kwargs = {"keyword": title, "sites": sites, "page": page}
+        if mtype is not None:
+            search_kwargs["mtype"] = mtype
+        torrents = self.__search_all_sites(**search_kwargs) or []
         if not torrents:
             logger.warn(f'{title} 未搜索到资源')
             return []
-        torrents = self.__filter_title_search_torrents(torrents=torrents)
+        torrents = self.__filter_title_search_torrents(
+            torrents=torrents,
+            rule_groups=rule_groups,
+        )
         if not torrents:
             logger.warn(f'{title} 没有符合过滤规则的资源')
             return []
         # 组装上下文
         contexts = [
             Context(
-                meta_info=MetaInfo(title=torrent.title, subtitle=torrent.description),
+                meta_info=self._build_title_search_meta(torrent, mtype),
                 torrent_info=torrent,
                 resource_source="search",
             ) for torrent in torrents
@@ -860,10 +879,16 @@ class SearchChain(ChainBase):
                 season=season,
                 sites=sites,
             )
-        mediainfo = await self.async_recognize_media(
-            source=source, mediaid=mediaid, tmdbid=tmdbid, doubanid=doubanid,
-            bangumiid=bangumiid, anilistid=anilistid, mtype=mtype,
-        )
+        if mtype == MediaType.MUSIC:
+            mediainfo = await MusicChain().async_recognize(
+                source=source,
+                media_id=str(mediaid) if mediaid is not None else "",
+            )
+        else:
+            mediainfo = await self.async_recognize_media(
+                source=source, mediaid=mediaid, tmdbid=tmdbid, doubanid=doubanid,
+                bangumiid=bangumiid, anilistid=anilistid, mtype=mtype,
+            )
         if not mediainfo:
             logger.error(
                 f'{self._build_search_keyword(source, mediaid, tmdbid, doubanid, bangumiid, anilistid)} '
@@ -885,18 +910,23 @@ class SearchChain(ChainBase):
         return results
 
     async def async_search_by_title(self, title: str, page: Optional[int] = 0,
-                                    sites: List[int] = None, cache_local: Optional[bool] = False) -> List[Context]:
+                                    sites: List[int] = None, cache_local: Optional[bool] = False,
+                                    mtype: Optional[MediaType] = None,
+                                    rule_groups: Optional[List[str]] = None) -> List[Context]:
         """
         根据标题异步搜索资源，不识别媒体信息，按默认搜索过滤规则返回站点内容
         :param title: 标题，为空时返回所有站点首页内容
         :param page: 页码
         :param sites: 站点ID列表
         :param cache_local: 是否缓存到本地
+        :param mtype: 限定站点资源分类
+        :param rule_groups: 指定过滤规则组，为空时使用默认搜索过滤规则
         """
         if cache_local:
             self.cancel_ai_recommend()
             await self.async_save_last_search_params(
                 keyword=title,
+                mtype=mtype,
                 area="title",
                 sites=sites,
             )
@@ -905,18 +935,25 @@ class SearchChain(ChainBase):
         else:
             logger.info(f'开始浏览资源，站点：{sites} ...')
         # 搜索
-        torrents = await self.__async_search_all_sites(keyword=title, sites=sites, page=page) or []
+        search_kwargs = {"keyword": title, "sites": sites, "page": page}
+        if mtype is not None:
+            search_kwargs["mtype"] = mtype
+        torrents = await self.__async_search_all_sites(**search_kwargs) or []
         if not torrents:
             logger.warn(f'{title} 未搜索到资源')
             return []
-        torrents = await run_in_threadpool(self.__filter_title_search_torrents, torrents=torrents)
+        torrents = await run_in_threadpool(
+            self.__filter_title_search_torrents,
+            torrents=torrents,
+            rule_groups=rule_groups,
+        )
         if not torrents:
             logger.warn(f'{title} 没有符合过滤规则的资源')
             return []
         # 组装上下文
         contexts = [
             Context(
-                meta_info=MetaInfo(title=torrent.title, subtitle=torrent.description),
+                meta_info=self._build_title_search_meta(torrent, mtype),
                 torrent_info=torrent,
                 resource_source="search",
             ) for torrent in torrents
@@ -928,7 +965,9 @@ class SearchChain(ChainBase):
 
     async def async_search_by_title_stream(self, title: str, page: Optional[int] = 0,
                                            sites: List[int] = None,
-                                           cache_local: Optional[bool] = False) -> AsyncIterator[dict]:
+                                           cache_local: Optional[bool] = False,
+                                           mtype: Optional[MediaType] = None,
+                                           rule_groups: Optional[List[str]] = None) -> AsyncIterator[dict]:
         """
         根据标题渐进式搜索资源，不识别媒体信息，按默认搜索过滤规则返回结果
         """
@@ -936,6 +975,7 @@ class SearchChain(ChainBase):
             self.cancel_ai_recommend()
             await self.async_save_last_search_params(
                 keyword=title,
+                mtype=mtype,
                 area="title",
                 sites=sites,
             )
@@ -945,8 +985,10 @@ class SearchChain(ChainBase):
             logger.info(f'开始渐进式浏览资源，站点：{sites} ...')
 
         contexts: List[Context] = []
-        rule_groups: List[str] = SystemConfigOper().get(SystemConfigKey.SearchFilterRuleGroups) or []
-        async for event in self.__async_search_all_sites_stream(keyword=title, sites=sites, page=page):
+        if rule_groups is None:
+            rule_groups = SystemConfigOper().get(SystemConfigKey.SearchFilterRuleGroups) or []
+        async for event in self.__async_search_all_sites_stream(
+                keyword=title, sites=sites, page=page, mtype=mtype):
             result = event.pop("items", []) or []
             result = await run_in_threadpool(
                 self.__filter_title_search_torrents,
@@ -955,7 +997,7 @@ class SearchChain(ChainBase):
             )
             batch_contexts = [
                 Context(
-                    meta_info=MetaInfo(title=torrent.title, subtitle=torrent.description),
+                    meta_info=self._build_title_search_meta(torrent, mtype),
                     torrent_info=torrent,
                     resource_source="search",
                 )
@@ -982,6 +1024,19 @@ class SearchChain(ChainBase):
             "total_items": len(contexts)
         }
 
+    @staticmethod
+    def _build_title_search_meta(
+            torrent: TorrentInfo,
+            mtype: Optional[MediaType],
+    ) -> Any:
+        """根据限定媒体类型构造模糊搜索结果的上下文元数据。"""
+        if mtype == MediaType.MUSIC:
+            return MusicMeta(
+                org_string=torrent.title,
+                title=torrent.title,
+            )
+        return MetaInfo(title=torrent.title, subtitle=torrent.description)
+
     def __filter_title_search_torrents(self,
                                        torrents: List[TorrentInfo],
                                        rule_groups: Optional[List[str]] = None) -> List[TorrentInfo]:
@@ -1027,10 +1082,16 @@ class SearchChain(ChainBase):
                 season=season,
                 sites=sites,
             )
-        mediainfo = await self.async_recognize_media(
-            source=source, mediaid=mediaid, tmdbid=tmdbid, doubanid=doubanid,
-            bangumiid=bangumiid, anilistid=anilistid, mtype=mtype,
-        )
+        if mtype == MediaType.MUSIC:
+            mediainfo = await MusicChain().async_recognize(
+                source=source,
+                media_id=str(mediaid) if mediaid is not None else "",
+            )
+        else:
+            mediainfo = await self.async_recognize_media(
+                source=source, mediaid=mediaid, tmdbid=tmdbid, doubanid=doubanid,
+                bangumiid=bangumiid, anilistid=anilistid, mtype=mtype,
+            )
         if not mediainfo:
             logger.error(
                 f'{self._build_search_keyword(source, mediaid, tmdbid, doubanid, bangumiid, anilistid)} '
@@ -1307,6 +1368,115 @@ class SearchChain(ChainBase):
         return list({f"{t.torrent_info.site_name}_{t.torrent_info.title}_{t.torrent_info.description}": t
                      for t in _torrents}.values())
 
+    def _build_music_contexts(
+            self,
+            torrents: List[TorrentInfo],
+            mediainfo: MusicInfo,
+            rule_groups: Optional[List[str]] = None,
+            filter_params: Optional[Dict[str, str]] = None,
+    ) -> List[Context]:
+        """过滤音乐分类资源并组装携带目标音乐身份的下载上下文。"""
+        torrents = [
+            torrent
+            for torrent in torrents
+            if torrent.category in (MediaType.MUSIC, MediaType.MUSIC.value)
+        ]
+        if filter_params:
+            torrenthelper = TorrentHelper()
+            torrents = [
+                torrent
+                for torrent in torrents
+                if torrenthelper.filter_torrent(torrent, filter_params)
+            ]
+        if rule_groups is None:
+            rule_groups = SystemConfigOper().get(SystemConfigKey.SearchFilterRuleGroups) or []
+        if rule_groups and torrents:
+            torrents = self.filter_torrents(
+                rule_groups=rule_groups,
+                torrent_list=torrents,
+                mediainfo=mediainfo,
+            ) or []
+
+        contexts = []
+        for torrent in torrents:
+            meta = MusicChain.to_meta(mediainfo)
+            meta.org_string = torrent.title
+            contexts.append(
+                Context(
+                    torrent_info=torrent,
+                    media_info=mediainfo,
+                    meta_info=meta,
+                    resource_source="search",
+                    match_source=mediainfo.source or "title",
+                    candidate_recognized=False,
+                    media_info_is_target=True,
+                )
+            )
+        return self.__remove_duplicate(TorrentHelper.sort_torrents(contexts))
+
+    def _process_music(
+            self,
+            mediainfo: MusicInfo,
+            keyword: Optional[str] = None,
+            sites: Optional[List[int]] = None,
+            rule_groups: Optional[List[str]] = None,
+            filter_params: Optional[Dict[str, str]] = None,
+    ) -> List[Context]:
+        """按音乐元数据生成站点关键词并执行同步资源搜索。"""
+        keywords = [keyword] if keyword else MusicChain.build_site_keywords(mediainfo)
+        torrents: List[TorrentInfo] = []
+        for index, search_word in enumerate(keywords or [mediainfo.title]):
+            if index:
+                time.sleep(random.randint(1, 10))
+            torrents.extend(
+                self.__search_all_sites(
+                    keyword=search_word,
+                    mediainfo=mediainfo,
+                    sites=sites,
+                    mtype=MediaType.MUSIC,
+                ) or []
+            )
+            if torrents and not settings.SEARCH_MULTIPLE_NAME:
+                break
+        return self._build_music_contexts(
+            torrents=torrents,
+            mediainfo=mediainfo,
+            rule_groups=rule_groups,
+            filter_params=filter_params,
+        )
+
+    async def _async_process_music(
+            self,
+            mediainfo: MusicInfo,
+            keyword: Optional[str] = None,
+            sites: Optional[List[int]] = None,
+            rule_groups: Optional[List[str]] = None,
+            filter_params: Optional[Dict[str, str]] = None,
+    ) -> List[Context]:
+        """按音乐元数据生成站点关键词并执行异步资源搜索。"""
+        keywords = [keyword] if keyword else MusicChain.build_site_keywords(mediainfo)
+        torrents: List[TorrentInfo] = []
+        for index, search_word in enumerate(keywords or [mediainfo.title]):
+            if index:
+                await asyncio.sleep(random.randint(1, 10))
+            torrents.extend(
+                await self.__async_search_all_sites(
+                    keyword=search_word,
+                    mediainfo=mediainfo,
+                    sites=sites,
+                    mtype=MediaType.MUSIC,
+                ) or []
+            )
+            if torrents and not settings.SEARCH_MULTIPLE_NAME:
+                break
+        return await run_in_threadpool(
+            self._build_music_contexts,
+            torrents=torrents,
+            mediainfo=mediainfo,
+            rule_groups=rule_groups,
+            filter_params=filter_params,
+        )
+
     def process(self, mediainfo: MediaInfo,
                 keyword: Optional[str] = None,
                 no_exists: Dict[int, Dict[int, NotExistMediaInfo]] = None,
@@ -1327,6 +1497,15 @@ class SearchChain(ChainBase):
         :param filter_params: 过滤参数
         """
 
+        if mediainfo.type == MediaType.MUSIC:
+            return self._process_music(
+                mediainfo=mediainfo,
+                keyword=keyword,
+                sites=sites,
+                rule_groups=rule_groups,
+                filter_params=filter_params,
+            )
+
         # 豆瓣标题处理
         if not mediainfo.tmdb_id:
             meta = MetaInfo(title=mediainfo.title)
@@ -1411,6 +1590,15 @@ class SearchChain(ChainBase):
         :param filter_params: 过滤参数
         """
 
+        if mediainfo.type == MediaType.MUSIC:
+            return await self._async_process_music(
+                mediainfo=mediainfo,
+                keyword=keyword,
+                sites=sites,
+                rule_groups=rule_groups,
+                filter_params=filter_params,
+            )
+
         # 豆瓣标题处理
         if not mediainfo.tmdb_id:
             meta = MetaInfo(title=mediainfo.title)
@@ -1484,6 +1672,33 @@ class SearchChain(ChainBase):
         根据媒体信息渐进式搜索种子资源，先返回站点候选，再返回过滤匹配后的最终结果
         """
 
+        if mediainfo.type == MediaType.MUSIC:
+            contexts = await self._async_process_music(
+                mediainfo=mediainfo,
+                keyword=keyword,
+                sites=sites,
+                rule_groups=rule_groups,
+                filter_params=filter_params,
+            )
+            items = [context.to_dict() for context in contexts]
+            yield {
+                "type": "replace",
+                "stage": "filtered",
+                "value": 100,
+                "text": f"过滤匹配完成，共 {len(contexts)} 个资源",
+                "items": items,
+                "total_items": len(contexts),
+            }
+            yield {
+                "type": "done",
+                "stage": "done",
+                "text": f"搜索完成，共 {len(contexts)} 个资源",
+                "items": items,
+                "total_items": len(contexts),
+                "contexts": contexts,
+            }
+            return
+
         # 豆瓣标题处理
         if not mediainfo.tmdb_id:
             meta = MetaInfo(title=mediainfo.title)
@@ -1925,7 +2140,8 @@ class SearchChain(ChainBase):
                            mediainfo: Optional[MediaInfo] = None,
                            sites: List[int] = None,
                            page: Optional[int] = 0,
-                           area: Optional[str] = "title") -> Optional[List[TorrentInfo]]:
+                           area: Optional[str] = "title",
+                           mtype: Optional[MediaType] = None) -> Optional[List[TorrentInfo]]:
         """
         多线程搜索多个站点
         :param mediainfo:  识别的媒体信息
@@ -1933,6 +2149,7 @@ class SearchChain(ChainBase):
         :param sites:  指定站点ID列表，如有则只搜索指定站点，否则搜索所有站点
         :param page:  搜索页码
         :param area:  搜索区域 title or imdbid
+        :param mtype: 未提供媒体详情时使用的站点资源分类
         :reutrn: 资源列表
         """
         # 未开启的站点不搜索
@@ -1980,13 +2197,13 @@ class SearchChain(ChainBase):
                     # 搜索IMDBID
                     task = executor.submit(self.search_torrents, site=site,
                                            keyword=search_keyword,
-                                           mtype=mediainfo.type if mediainfo else None,
+                                           mtype=mediainfo.type if mediainfo else mtype,
                                            page=search_page)
                 else:
                     # 搜索标题
                     task = executor.submit(self.search_torrents, site=site,
                                            keyword=search_keyword,
-                                           mtype=mediainfo.type if mediainfo else None,
+                                           mtype=mediainfo.type if mediainfo else mtype,
                                            page=search_page)
                 pending_tasks[task] = (site, page_index, search_page, search_keyword)
 
@@ -2037,7 +2254,8 @@ class SearchChain(ChainBase):
                                        mediainfo: Optional[MediaInfo] = None,
                                        sites: List[int] = None,
                                        page: Optional[int] = 0,
-                                       area: Optional[str] = "title") -> Optional[List[TorrentInfo]]:
+                                       area: Optional[str] = "title",
+                                       mtype: Optional[MediaType] = None) -> Optional[List[TorrentInfo]]:
         """
         异步搜索多个站点
         :param mediainfo:  识别的媒体信息
@@ -2045,6 +2263,7 @@ class SearchChain(ChainBase):
         :param sites:  指定站点ID列表，如有则只搜索指定站点，否则搜索所有站点
         :param page:  搜索页码
         :param area:  搜索区域 title or imdbid
+        :param mtype: 未提供媒体详情时使用的站点资源分类
         :reutrn: 资源列表
         """
         # 未开启的站点不搜索
@@ -2088,12 +2307,12 @@ class SearchChain(ChainBase):
                     # 搜索IMDBID
                     return await self.async_search_torrents(site=site,
                                                             keyword=mediainfo.imdb_id if mediainfo else None,
-                                                            mtype=mediainfo.type if mediainfo else None,
+                                                            mtype=mediainfo.type if mediainfo else mtype,
                                                             page=search_page)
                 # 搜索标题
                 return await self.async_search_torrents(site=site,
                                                         keyword=keyword,
-                                                        mtype=mediainfo.type if mediainfo else None,
+                                                        mtype=mediainfo.type if mediainfo else mtype,
                                                         page=search_page)
 
         pending_tasks = {}
@@ -2161,7 +2380,8 @@ class SearchChain(ChainBase):
                                               mediainfo: Optional[MediaInfo] = None,
                                               sites: List[int] = None,
                                               page: Optional[int] = 0,
-                                              area: Optional[str] = "title") -> AsyncIterator[Dict[str, Any]]:
+                                              area: Optional[str] = "title",
+                                              mtype: Optional[MediaType] = None) -> AsyncIterator[Dict[str, Any]]:
         """
         异步搜索多个站点，按站点完成顺序渐进式返回结果
         :param mediainfo:  识别的媒体信息
@@ -2169,6 +2389,7 @@ class SearchChain(ChainBase):
         :param sites:  指定站点ID列表，如有则只搜索指定站点，否则搜索所有站点
         :param page:  搜索页码
         :param area:  搜索区域 title or imdbid
+        :param mtype: 未提供媒体详情时使用的站点资源分类
         """
         indexer_sites = []
 
@@ -2219,12 +2440,12 @@ class SearchChain(ChainBase):
                 if area == "imdbid":
                     site_result = await self.async_search_torrents(site=site,
                                                                    keyword=mediainfo.imdb_id if mediainfo else None,
-                                                                   mtype=mediainfo.type if mediainfo else None,
+                                                                   mtype=mediainfo.type if mediainfo else mtype,
                                                                    page=search_page)
                 else:
                     site_result = await self.async_search_torrents(site=site,
                                                                    keyword=keyword,
-                                                                   mtype=mediainfo.type if mediainfo else None,
+                                                                   mtype=mediainfo.type if mediainfo else mtype,
                                                                    page=search_page)
                 return site_result or []
 

app/chain/subscribe.py

@@ -12,6 +12,7 @@ from app.chain import ChainBase
 from app.chain.download import DownloadChain
 from app.chain.media import MediaChain
 from app.chain.mediaserver import MediaServerChain
+from app.chain.music import MusicChain
 from app.chain.search import SearchChain
 from app.chain.tmdb import TmdbChain
 from app.chain.torrents import TorrentsChain
@@ -21,6 +22,7 @@ from app.core.event import eventmanager, Event
 from app.core.meta import MetaBase
 from app.core.meta.words import WordsMatcher
 from app.core.metainfo import MetaInfo
+from app.core.music import MusicInfo, MusicMeta
 from app.db.downloadhistory_oper import DownloadHistoryOper
 from app.db.models.subscribe import Subscribe
 from app.db.site_oper import SiteOper
@@ -53,10 +55,17 @@ from app.utils.media import (
 subscribe_interaction_manager = SlashInteractionManager()
 
 
-def build_subscribe_meta(subscribe: Subscribe) -> MetaBase:
+def build_subscribe_meta(subscribe: Subscribe) -> Union[MetaBase, MusicMeta]:
     """
-    按订阅对象构造主程序链路共用的 MetaInfo。
+    按订阅对象构造主程序链路共用的媒体元数据。
     """
+    if subscribe.type == MediaType.MUSIC.value:
+        return MusicMeta(
+            title=subscribe.name,
+            year=subscribe.year,
+            media_source=subscribe.media_source,
+            media_id=str(subscribe.media_id) if subscribe.media_id is not None else None,
+        )
     meta = MetaInfo(subscribe.name)
     meta.year = subscribe.year
     meta.begin_season = subscribe.season
@@ -842,7 +851,7 @@ class SubscribeChain(ChainBase):
         :param key: 配置键
         :return: 配置值
         """
-        return {
+        defaults = {
             'quality': self.__get_default_subscribe_config(mtype, "quality") if not kwargs.get(
                 "quality") else kwargs.get("quality"),
             'resolution': self.__get_default_subscribe_config(mtype, "resolution") if not kwargs.get(
@@ -868,6 +877,14 @@ class SubscribeChain(ChainBase):
             'filter_groups': self.__get_default_subscribe_config(mtype, "filter_groups") if not kwargs.get(
                 "filter_groups") else kwargs.get("filter_groups")
         }
+        if mtype == MediaType.MUSIC:
+            # 音乐订阅当前只负责首次获取，不复用影视洗版和 IMDB 搜索语义。
+            defaults.update({
+                "best_version": 0,
+                "best_version_full": 0,
+                "search_imdbid": 0,
+            })
+        return defaults
 
     def add(self, title: str, year: str,
             mtype: MediaType = None,
@@ -894,7 +911,7 @@ class SubscribeChain(ChainBase):
         logger.info(f'开始添加订阅，标题：{title} ...')
 
         mediainfo = None
-        metainfo = MetaInfo(title)
+        metainfo = MusicChain.parse_query(title) if mtype == MediaType.MUSIC else MetaInfo(title)
         if year:
             metainfo.year = year
         if mtype:
@@ -914,7 +931,16 @@ class SubscribeChain(ChainBase):
         )
         if resolved_source and resolved_media_id:
             media_source, media_id = resolved_source, resolved_media_id
-        if any((media_id, tmdbid, doubanid, bangumiid, anilistid)):
+        if mtype == MediaType.MUSIC:
+            if media_source and media_id:
+                mediainfo = MusicChain().recognize(
+                    source=media_source,
+                    media_id=str(media_id),
+                )
+            if not mediainfo:
+                music_candidates = MusicChain().search(title, limit=1)
+                mediainfo = music_candidates[0] if music_candidates else None
+        elif any((media_id, tmdbid, doubanid, bangumiid, anilistid)):
             mediainfo = self.recognize_media(
                 meta=metainfo,
                 mtype=mtype,
@@ -930,14 +956,14 @@ class SubscribeChain(ChainBase):
         elif mediaid:
             mediainfo = self.__get_event_media(mediaid, metainfo)
 
-        if mediainfo and mediainfo.source != "themoviedb":
+        if mtype != MediaType.MUSIC and mediainfo and mediainfo.source != "themoviedb":
             meta = MetaInfo(mediainfo.title)
             mediainfo.title = meta.name
             if season is None:
                 season = meta.begin_season
 
         # 明确来源时只允许在同一来源内按名称兜底，不能切换主识别源。
-        if not mediainfo:
+        if not mediainfo and mtype != MediaType.MUSIC:
             mediainfo = MediaChain().recognize_by_meta(
                 metainfo,
                 source=media_source,
@@ -994,13 +1020,14 @@ class SubscribeChain(ChainBase):
             season = None
 
         # 更新媒体图片
-        self.obtain_images(mediainfo=mediainfo)
+        if mediainfo.type != MediaType.MUSIC:
+            self.obtain_images(mediainfo=mediainfo)
         # 合并信息
-        if doubanid:
+        if doubanid and mediainfo.type != MediaType.MUSIC:
             mediainfo.douban_id = doubanid
-        if bangumiid:
+        if bangumiid and mediainfo.type != MediaType.MUSIC:
             mediainfo.bangumi_id = bangumiid
-        if anilistid:
+        if anilistid and mediainfo.type != MediaType.MUSIC:
             mediainfo.anilist_id = anilistid
 
         media_source, media_id = resolve_media_identity(
@@ -1029,6 +1056,8 @@ class SubscribeChain(ChainBase):
         elif message:
             if mediainfo.type == MediaType.TV:
                 link = settings.MP_DOMAIN('#/subscribe/tv?tab=mysub')
+            elif mediainfo.type == MediaType.MUSIC:
+                link = settings.MP_DOMAIN('#/subscribe/music?tab=mysub')
             else:
                 link = settings.MP_DOMAIN('#/subscribe/movie?tab=mysub')
             # 订阅成功按规则发送消息
@@ -1100,7 +1129,7 @@ class SubscribeChain(ChainBase):
         logger.info(f'开始添加订阅，标题：{title} ...')
 
         mediainfo = None
-        metainfo = MetaInfo(title)
+        metainfo = MusicChain.parse_query(title) if mtype == MediaType.MUSIC else MetaInfo(title)
         if year:
             metainfo.year = year
         if mtype:
@@ -1120,7 +1149,16 @@ class SubscribeChain(ChainBase):
         )
         if resolved_source and resolved_media_id:
             media_source, media_id = resolved_source, resolved_media_id
-        if any((media_id, tmdbid, doubanid, bangumiid, anilistid)):
+        if mtype == MediaType.MUSIC:
+            if media_source and media_id:
+                mediainfo = await MusicChain().async_recognize(
+                    source=media_source,
+                    media_id=str(media_id),
+                )
+            if not mediainfo:
+                music_candidates = await MusicChain().async_search(title, limit=1)
+                mediainfo = music_candidates[0] if music_candidates else None
+        elif any((media_id, tmdbid, doubanid, bangumiid, anilistid)):
             mediainfo = await self.async_recognize_media(
                 meta=metainfo,
                 mtype=mtype,
@@ -1136,14 +1174,14 @@ class SubscribeChain(ChainBase):
         elif mediaid:
             mediainfo = await self.__async_get_event_meida(mediaid, metainfo)
 
-        if mediainfo and mediainfo.source != "themoviedb":
+        if mtype != MediaType.MUSIC and mediainfo and mediainfo.source != "themoviedb":
             meta = MetaInfo(mediainfo.title)
             mediainfo.title = meta.name
             if season is None:
                 season = meta.begin_season
 
         # 明确来源时只允许在同一来源内按名称兜底，不能切换主识别源。
-        if not mediainfo:
+        if not mediainfo and mtype != MediaType.MUSIC:
             mediainfo = await MediaChain().async_recognize_by_meta(
                 metainfo,
                 source=media_source,
@@ -1200,13 +1238,14 @@ class SubscribeChain(ChainBase):
             season = None
 
         # 更新媒体图片
-        await self.async_obtain_images(mediainfo=mediainfo)
+        if mediainfo.type != MediaType.MUSIC:
+            await self.async_obtain_images(mediainfo=mediainfo)
         # 合并信息
-        if doubanid:
+        if doubanid and mediainfo.type != MediaType.MUSIC:
             mediainfo.douban_id = doubanid
-        if bangumiid:
+        if bangumiid and mediainfo.type != MediaType.MUSIC:
             mediainfo.bangumi_id = bangumiid
-        if anilistid:
+        if anilistid and mediainfo.type != MediaType.MUSIC:
             mediainfo.anilist_id = anilistid
 
         media_source, media_id = resolve_media_identity(
@@ -1235,6 +1274,8 @@ class SubscribeChain(ChainBase):
         elif message:
             if mediainfo.type == MediaType.TV:
                 link = settings.MP_DOMAIN('#/subscribe/tv?tab=mysub')
+            elif mediainfo.type == MediaType.MUSIC:
+                link = settings.MP_DOMAIN('#/subscribe/music?tab=mysub')
             else:
                 link = settings.MP_DOMAIN('#/subscribe/movie?tab=mysub')
             # 订阅成功按规则发送消息
@@ -1300,6 +1341,105 @@ class SubscribeChain(ChainBase):
             return True
         return False
 
+    @staticmethod
+    def _recognize_music_subscribe(subscribe: Subscribe) -> Optional[MusicInfo]:
+        """按订阅身份恢复音乐目标，缺少身份时按标题查询首个候选。"""
+        musicchain = MusicChain()
+        if subscribe.media_source and subscribe.media_id:
+            mediainfo = musicchain.recognize(
+                source=subscribe.media_source,
+                media_id=str(subscribe.media_id),
+            )
+            if mediainfo:
+                return mediainfo
+        candidates = musicchain.search(subscribe.name, limit=1)
+        return candidates[0] if candidates else None
+
+    @staticmethod
+    async def _async_recognize_music_subscribe(subscribe: Subscribe) -> Optional[MusicInfo]:
+        """异步按订阅身份恢复音乐目标，缺少身份时按标题查询首个候选。"""
+        musicchain = MusicChain()
+        if subscribe.media_source and subscribe.media_id:
+            mediainfo = await musicchain.async_recognize(
+                source=subscribe.media_source,
+                media_id=str(subscribe.media_id),
+            )
+            if mediainfo:
+                return mediainfo
+        candidates = await musicchain.async_search(subscribe.name, limit=1)
+        return candidates[0] if candidates else None
+
+    def _search_music_subscribe(self, subscribe: Subscribe) -> None:
+        """复用站点标题搜索、订阅过滤和批量下载完成单个音乐订阅。"""
+        mediainfo = self._recognize_music_subscribe(subscribe)
+        if not mediainfo:
+            logger.warning(
+                f"未识别到音乐订阅目标：{subscribe.name}，"
+                f"媒体源：{subscribe.media_source}，媒体ID：{subscribe.media_id}"
+            )
+            return
+
+        sites = self.get_sub_sites(subscribe)
+        rule_groups = subscribe.filter_groups \
+                      or SystemConfigOper().get(SystemConfigKey.SubscribeFilterRuleGroups) or []
+        keywords = [subscribe.keyword] if subscribe.keyword else MusicChain.build_site_keywords(mediainfo)
+        if not keywords:
+            keywords = [subscribe.name]
+
+        searchchain = SearchChain()
+        contexts: List[Context] = []
+        for keyword in keywords:
+            contexts = searchchain.search_by_title(
+                title=keyword,
+                sites=sites,
+                mtype=MediaType.MUSIC,
+                rule_groups=rule_groups,
+            )
+            contexts = [
+                context
+                for context in contexts
+                if context.torrent_info
+                and context.torrent_info.category in (MediaType.MUSIC, MediaType.MUSIC.value)
+                and TorrentHelper().filter_torrent(
+                    context.torrent_info,
+                    self.get_params(subscribe),
+                )
+            ]
+            if contexts:
+                break
+
+        if not contexts:
+            logger.warning(f"音乐订阅 {subscribe.keyword or subscribe.name} 未搜索到符合条件的资源")
+            return
+
+        for context in contexts:
+            meta = MusicChain.to_meta(mediainfo)
+            meta.org_string = context.torrent_info.title
+            context.meta_info = meta
+            context.media_info = mediainfo
+            context.match_source = mediainfo.source or "title"
+            context.candidate_recognized = False
+            context.media_info_is_target = True
+            if subscribe.media_category:
+                context.media_info.category = subscribe.media_category
+
+        downloads, _ = DownloadChain().batch_download(
+            contexts=contexts,
+            username=subscribe.username,
+            save_path=subscribe.save_path,
+            downloader=subscribe.downloader,
+            source=self.get_subscribe_source_keyword(subscribe),
+            custom_words=subscribe.custom_words,
+        )
+        current_subscribe = SubscribeOper().get(subscribe.id)
+        if current_subscribe:
+            self.finish_subscribe_or_not(
+                subscribe=current_subscribe,
+                meta=MusicChain.to_meta(mediainfo),
+                mediainfo=mediainfo,
+                downloads=downloads,
+            )
+
     def search(
             self,
             sid: Optional[int] = None,
@@ -1375,6 +1515,9 @@ class SubscribeChain(ChainBase):
                     try:
                         search_attempted = True
                         logger.info(f'开始搜索订阅，标题：{subscribe.name} ...')
+                        if subscribe.type == MediaType.MUSIC.value:
+                            self._search_music_subscribe(subscribe)
+                            continue
                         try:
                             meta = build_subscribe_meta(subscribe)
                         except ValueError:
@@ -1603,7 +1746,7 @@ class SubscribeChain(ChainBase):
                     scene="download",
                 )
             if ((no_lefts and meta.type == MediaType.TV)
-                    or (downloads and meta.type == MediaType.MOVIE)
+                    or (downloads and meta.type in (MediaType.MOVIE, MediaType.MUSIC))
                     or force):
                 self.__finish_subscribe(subscribe=subscribe, meta=meta, mediainfo=mediainfo)
             else:
@@ -1816,6 +1959,10 @@ class SubscribeChain(ChainBase):
                             },
                         )
                     logger.info(f'开始匹配订阅，标题：{subscribe.name} ...')
+                    if subscribe.type == MediaType.MUSIC.value:
+                        # 音乐不参与影视预识别缓存，直接复用音乐订阅搜索链处理。
+                        self._search_music_subscribe(subscribe)
+                        continue
                     mediakey = _subscribe_media_key(subscribe)
                     try:
                         meta = build_subscribe_meta(subscribe)
@@ -2145,19 +2292,23 @@ class SubscribeChain(ChainBase):
                 logger.error(f'订阅 {subscribe.name} 类型错误：{subscribe.type}')
                 continue
             # 识别媒体信息
-            mediainfo: MediaInfo = self.recognize_media(
-                meta=meta,
-                mtype=meta.type,
-                **_subscribe_recognize_kwargs(subscribe),
-                episode_group=subscribe.episode_group,
-                cache=False,
-            )
+            if meta.type == MediaType.MUSIC:
+                mediainfo = self._recognize_music_subscribe(subscribe)
+            else:
+                mediainfo: MediaInfo = self.recognize_media(
+                    meta=meta,
+                    mtype=meta.type,
+                    **_subscribe_recognize_kwargs(subscribe),
+                    episode_group=subscribe.episode_group,
+                    cache=False,
+                )
             if not mediainfo:
                 logger.warn(
                     f'未识别到媒体信息，标题：{subscribe.name}，tmdbid：{subscribe.tmdbid}，doubanid：{subscribe.doubanid}')
                 continue
             # 对于电视剧，获取当前季的总集数
-            episodes = mediainfo.seasons.get(subscribe.season) or []
+            episodes = (mediainfo.seasons.get(subscribe.season) or []) \
+                if meta.type == MediaType.TV else []
             progress_update = {}
             if subscribe.type == MediaType.TV.value and not subscribe.manual_total_episode and len(episodes):
                 current_total_episode = len(episodes)
@@ -2400,12 +2551,15 @@ class SubscribeChain(ChainBase):
                 logger.error(f'订阅 {subscribe.name} 类型错误：{subscribe.type}')
                 continue
             # 先按订阅的主媒体身份预热对应数据源，再对 TMDB 额外预热分集接口。
-            mediainfo: MediaInfo = await self.async_recognize_media(
-                mtype=mtype,
-                **_subscribe_recognize_kwargs(subscribe),
-                episode_group=subscribe.episode_group,
-                cache=False,
-            )
+            if mtype == MediaType.MUSIC:
+                mediainfo = await self._async_recognize_music_subscribe(subscribe)
+            else:
+                mediainfo: MediaInfo = await self.async_recognize_media(
+                    mtype=mtype,
+                    **_subscribe_recognize_kwargs(subscribe),
+                    episode_group=subscribe.episode_group,
+                    cache=False,
+                )
             if not mediainfo:
                 logger.warn(
                     f'未识别到媒体信息，标题：{subscribe.name}，'
@@ -2471,6 +2625,9 @@ class SubscribeChain(ChainBase):
             elif mediainfo.type == MediaType.MOVIE:
                 # 电影只有一个条目，设置为 [1]
                 items = [1]
+            elif mediainfo.type == MediaType.MUSIC:
+                # 音乐订阅和电影一样，一次成功下载即记录单项完成事实。
+                items = [1]
             if not items:
                 continue
             # 合并已下载的集数或电影项（去重）
@@ -2504,8 +2661,8 @@ class SubscribeChain(ChainBase):
         if subscribe.type == MediaType.TV.value:
             logger.info(f'订阅 {subscribe.name} 第{subscribe.season}季 已下载集数：{note}')
             return note
-        # 针对 Movie 类型，直接返回已下载的电影
-        if subscribe.type == MediaType.MOVIE.value:
+        # 针对 Movie/Music 类型，直接返回已下载的单项内容
+        if subscribe.type in (MediaType.MOVIE.value, MediaType.MUSIC.value):
             logger.info(f'订阅 {subscribe.name} 已下载内容：{note}')
             return note
         return []
@@ -2836,6 +2993,8 @@ class SubscribeChain(ChainBase):
         # 发送通知
         if mediainfo.type == MediaType.TV:
             link = settings.MP_DOMAIN('#/subscribe/tv?tab=mysub')
+        elif mediainfo.type == MediaType.MUSIC:
+            link = settings.MP_DOMAIN('#/subscribe/music?tab=mysub')
         else:
             link = settings.MP_DOMAIN('#/subscribe/movie?tab=mysub')
         # 完成订阅按规则发送消息
@@ -3754,6 +3913,9 @@ class SubscribeChain(ChainBase):
         if mtype == MediaType.MOVIE:
             default_subscribe_key = SystemConfigKey.DefaultMovieSubscribeConfig.value
 
+        if not default_subscribe_key:
+            return None
+
         # 默认订阅规则
         if hasattr(settings, default_subscribe_key):
             value = getattr(settings, default_subscribe_key)

app/chain/torrents.py

@@ -7,8 +7,10 @@ from app.helper.sites import SitesHelper  # noqa
 
 from app.chain import ChainBase
 from app.chain.media import MediaChain
+from app.chain.music import MusicChain
 from app.core.config import settings, global_vars
 from app.core.context import TorrentInfo, Context, MediaInfo
+from app.core.music import MusicInfo
 from app.core.metainfo import MetaInfo
 from app.db.site_oper import SiteOper
 from app.db.systemconfig_oper import SystemConfigOper
@@ -400,36 +402,44 @@ class TorrentsChain(ChainBase):
         logger.info(f'异步种子缓存数据清理完成')
 
     def browse(self, domain: str, keyword: Optional[str] = None, cat: Optional[str] = None,
-               page: Optional[int] = 0) -> List[TorrentInfo]:
+               page: Optional[int] = 0,
+               mtype: Optional[MediaType] = None) -> List[TorrentInfo]:
         """
         浏览站点首页内容，返回种子清单，TTL缓存5分钟
         :param domain: 站点域名
         :param keyword: 搜索标题
         :param cat: 搜索分类
         :param page: 页码
+        :param mtype: 媒体类型
         """
         logger.info(f'开始获取站点 {domain} 最新种子 ...')
         site = SitesHelper().get_indexer(domain)
         if not site:
             logger.error(f'站点 {domain} 不存在！')
             return []
-        return self.refresh_torrents(site=site, keyword=keyword, cat=cat, page=page)
+        return self.refresh_torrents(
+            site=site, keyword=keyword, cat=cat, page=page, mtype=mtype
+        )
 
     async def async_browse(self, domain: str, keyword: Optional[str] = None, cat: Optional[str] = None,
-                           page: Optional[int] = 0) -> List[TorrentInfo]:
+                           page: Optional[int] = 0,
+                           mtype: Optional[MediaType] = None) -> List[TorrentInfo]:
         """
         异步浏览站点首页内容，返回种子清单，TTL缓存5分钟
         :param domain: 站点域名
         :param keyword: 搜索标题
         :param cat: 搜索分类
         :param page: 页码
+        :param mtype: 媒体类型
         """
         logger.info(f'开始获取站点 {domain} 最新种子 ...')
         site = await SitesHelper().async_get_indexer(domain)
         if not site:
             logger.error(f'站点 {domain} 不存在！')
             return []
-        return await self.async_refresh_torrents(site=site, keyword=keyword, cat=cat, page=page)
+        return await self.async_refresh_torrents(
+            site=site, keyword=keyword, cat=cat, page=page, mtype=mtype
+        )
 
     def rss(self, domain: str) -> List[TorrentInfo]:
         """
@@ -593,29 +603,37 @@ class TorrentsChain(ChainBase):
                             logger.warn(f"缺少种子链接，忽略处理: {torrent.title}")
                             continue
                         logger.info(f'处理资源：{torrent.title} ...')
-                        # 识别
-                        meta = MetaInfo(title=torrent.title, subtitle=torrent.description)
-                        if torrent.title != meta.org_string:
-                            logger.info(f'种子名称应用识别词后发生改变：{torrent.title} => {meta.org_string}')
-                        # 使用站点种子分类，校正类型识别
-                        if meta.type != MediaType.TV \
-                                and torrent.category == MediaType.TV.value:
-                            meta.type = MediaType.TV
-                        # 识别媒体信息
-                        mediainfo: MediaInfo = MediaChain().recognize_by_meta(
-                            meta,
-                            obtain_images=False,
-                        )
-                        if not mediainfo:
-                            logger.warn(f'{torrent.title} 未识别到媒体信息')
-                            # 存储空的媒体信息
-                            mediainfo = MediaInfo()
-                        # 清理多余数据，减少内存占用
-                        mediainfo.clear()
-                        candidate_recognized = bool(
-                            mediainfo and all(resolve_media_identity(media=mediainfo))
-                        )
-                        match_source = self._get_media_id_match_source(mediainfo)
+                        if torrent.category == MediaType.MUSIC.value:
+                            meta = MusicChain.parse_query(torrent.title)
+                            mediainfo = MusicInfo(
+                                title=meta.title,
+                                artists=list(meta.artists),
+                                album=meta.album,
+                                year=meta.year,
+                                names=[meta.title] if meta.title else [],
+                            )
+                            candidate_recognized = False
+                            match_source = "unknown"
+                        else:
+                            meta = MetaInfo(title=torrent.title, subtitle=torrent.description)
+                            if torrent.title != meta.org_string:
+                                logger.info(f'种子名称应用识别词后发生改变：{torrent.title} => {meta.org_string}')
+                            # 使用站点种子分类，校正类型识别
+                            if meta.type != MediaType.TV \
+                                    and torrent.category == MediaType.TV.value:
+                                meta.type = MediaType.TV
+                            mediainfo = MediaChain().recognize_by_meta(
+                                meta,
+                                obtain_images=False,
+                            )
+                            if not mediainfo:
+                                logger.warn(f'{torrent.title} 未识别到媒体信息')
+                                mediainfo = MediaInfo()
+                            mediainfo.clear()
+                            candidate_recognized = bool(
+                                mediainfo and all(resolve_media_identity(media=mediainfo))
+                            )
+                            match_source = self._get_media_id_match_source(mediainfo)
                         # 上下文
                         context = Context(
                             meta_info=meta,
@@ -698,13 +716,13 @@ class TorrentsChain(ChainBase):
         """
         返回候选自身识别命中的明确媒体 ID 类型。
         """
-        if mediainfo and mediainfo.tmdb_id:
+        if mediainfo and getattr(mediainfo, "tmdb_id", None):
             return "tmdbid"
-        if mediainfo and mediainfo.douban_id:
+        if mediainfo and getattr(mediainfo, "douban_id", None):
             return "doubanid"
-        if mediainfo and mediainfo.bangumi_id:
+        if mediainfo and getattr(mediainfo, "bangumi_id", None):
             return "bangumiid"
-        if mediainfo and mediainfo.anilist_id:
+        if mediainfo and getattr(mediainfo, "anilist_id", None):
             return "anilistid"
         if mediainfo and all(resolve_media_identity(media=mediainfo)):
             return "plugin"

app/chain/transfer.py

@@ -13,11 +13,13 @@ from app import schemas
 from app.agent import ReplyMode, prompt_manager, agent_manager
 from app.chain import ChainBase
 from app.chain.media import MediaChain
+from app.chain.music import MusicChain
 from app.chain.storage import StorageChain
 from app.chain.subscribe import SubscribeChain
 from app.chain.tmdb import TmdbChain
 from app.core.config import settings, global_vars
 from app.core.context import MediaInfo
+from app.core.music import MusicInfo, MusicMeta
 from app.core.event import eventmanager
 from app.core.meta import MetaBase
 from app.core.metainfo import MetaInfoPath
@@ -27,6 +29,7 @@ from app.db.models.transferhistory import TransferHistory
 from app.db.systemconfig_oper import SystemConfigOper
 from app.db.transferhistory_oper import TransferHistoryOper
 from app.helper.directory import DirectoryHelper
+from app.helper.audio import AudioMetadataHelper
 from app.helper.format import EpisodeFormatRuleHelper, FormatParser
 from app.helper.progress import ProgressHelper
 from app.log import logger
@@ -184,6 +187,8 @@ class JobManager:
             # 有媒体信息
             mediainfo = deepcopy(task.mediainfo)
             mediainfo.clear()
+            if isinstance(mediainfo, MusicInfo):
+                return schemas.MusicInfo(**mediainfo.to_dict())
             return schemas.MediaInfo(**mediainfo.to_dict())
         else:
             # 没有媒体信息
@@ -200,6 +205,8 @@ class JobManager:
         """
         获取元数据
         """
+        if isinstance(task.meta, MusicMeta):
+            return schemas.MusicMeta(**task.meta.to_dict())
         return schemas.MetaInfo(**task.meta.to_dict())
 
     def add_task(self, task: TransferTask, state: Optional[str] = "waiting") -> bool:
@@ -1009,7 +1016,11 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
             return False
         return True if f".{fileitem.extension.lower()}" in self._audio_exts else False
 
-    def __is_media_file(self, fileitem: FileItem) -> bool:
+    def __is_media_file(
+            self,
+            fileitem: FileItem,
+            mtype: Optional[MediaType] = None,
+    ) -> bool:
         """
         判断是否为主要媒体文件
         """
@@ -1018,7 +1029,107 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
             return StorageChain().is_bluray_folder(fileitem)
         if not fileitem.extension:
             return False
-        return True if f".{fileitem.extension.lower()}" in self._media_exts else False
+        extension = f".{fileitem.extension.lower()}"
+        if extension in self._media_exts:
+            return True
+        return mtype == MediaType.MUSIC and extension in self._audio_exts
+
+    def _is_primary_media_file(
+            self,
+            fileitem: FileItem,
+            mediainfo: Optional[MediaInfo | MusicInfo],
+    ) -> bool:
+        """判断文件在当前媒体上下文中是否属于主要媒体文件。"""
+        return self.__is_media_file(
+            fileitem,
+            getattr(mediainfo, "type", None),
+        )
+
+    @staticmethod
+    def _music_info_from_meta(meta: MusicMeta) -> MusicInfo:
+        """将音频文件标签解析结果转换为可整理的最小音乐信息。"""
+        return MusicInfo(
+            source=meta.media_source,
+            media_id=meta.media_id,
+            title=meta.title,
+            artists=list(meta.artists),
+            album=meta.album,
+            album_artist=meta.album_artist,
+            year=meta.year,
+            disc_number=meta.disc_number,
+            track_number=meta.track_number,
+            total_tracks=meta.total_tracks,
+            duration=meta.duration,
+            isrc=meta.isrc,
+            version=meta.version,
+            names=[name for name in (meta.title, meta.album) if name],
+        )
+
+    @classmethod
+    def _restore_music_download_context(
+            cls,
+            download_history: Optional[DownloadHistory],
+            file_path: Path,
+    ) -> tuple[Optional[MusicMeta], Optional[MusicInfo]]:
+        """从下载历史恢复音乐上下文，并用当前音频标签覆盖曲目级字段。"""
+        note = getattr(download_history, "note", None)
+        music_note = note.get("music") if isinstance(note, dict) else None
+        if not isinstance(music_note, dict) or music_note.get("version") != 1:
+            return None, None
+        try:
+            saved_meta = MusicMeta.from_dict(music_note.get("meta") or {})
+            saved_info = MusicInfo.from_dict(music_note.get("media") or {})
+        except (TypeError, ValueError):
+            return None, None
+
+        file_tags = AudioMetadataHelper.read(file_path) if file_path.exists() else None
+        file_meta = deepcopy(saved_meta)
+        file_meta.org_string = file_path.name
+        if file_tags:
+            has_tag_identity = bool(
+                file_tags.artists
+                or file_tags.album
+                or file_tags.track_number
+                or file_tags.isrc
+            )
+            for field_name in (
+                "artists",
+                "album",
+                "album_artist",
+                "year",
+                "disc_number",
+                "track_number",
+                "total_discs",
+                "total_tracks",
+                "version",
+                "isrc",
+            ):
+                if getattr(file_tags, field_name, None):
+                    setattr(file_meta, field_name, deepcopy(getattr(file_tags, field_name)))
+            if has_tag_identity and file_tags.title:
+                file_meta.title = file_tags.title
+            for field_name in (
+                "audio_format",
+                "bit_depth",
+                "sample_rate",
+                "bitrate",
+                "duration",
+            ):
+                if getattr(file_tags, field_name, None):
+                    setattr(file_meta, field_name, getattr(file_tags, field_name))
+        elif not file_meta.audio_format:
+            file_meta.audio_format = file_path.suffix.lstrip(".").upper() or None
+        file_meta.media_source = saved_info.source or saved_meta.media_source
+        file_meta.media_id = saved_info.media_id or saved_meta.media_id
+
+        file_info = cls._music_info_from_meta(file_meta)
+        file_info.source = saved_info.source
+        file_info.media_id = saved_info.media_id
+        file_info.cover_url = saved_info.cover_url
+        file_info.lyrics = saved_info.lyrics
+        file_info.category = saved_info.category
+        file_info.detail_link = saved_info.detail_link
+        return file_meta, file_info
 
     def __is_allowed_file(self, fileitem: FileItem) -> bool:
         """
@@ -1148,7 +1259,7 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
             )
 
             # 整理失败事件
-            if self.__is_media_file(task.fileitem):
+            if self._is_primary_media_file(task.fileitem, task.mediainfo):
                 # 主要媒体文件整理失败事件
                 self.eventmanager.send_event(
                     EventType.TransferFailed,
@@ -1262,7 +1373,7 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
             )
 
             # task整理完成事件
-            if self.__is_media_file(task.fileitem):
+            if self._is_primary_media_file(task.fileitem, task.mediainfo):
                 # 主要媒体文件整理完成事件
                 self.eventmanager.send_event(
                     EventType.TransferComplete,
@@ -1480,7 +1591,8 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
                 not task
                 or not transferinfo
                 or not transferinfo.need_scrape
-                or not self.__is_media_file(task.fileitem)
+                or not self._is_primary_media_file(task.fileitem, task.mediainfo)
+                or task.mediainfo.type == MediaType.MUSIC
         ):
             return
 
@@ -1543,7 +1655,8 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
                 or not task.transfer_batch_id
                 or not transferinfo
                 or not transferinfo.need_scrape
-                or not self.__is_media_file(task.fileitem)
+                or not self._is_primary_media_file(task.fileitem, task.mediainfo)
+                or task.mediainfo.type == MediaType.MUSIC
         ):
             return
 
@@ -2935,6 +3048,7 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
             fileitem: FileItem,
             meta: MetaBase = None,
             mediainfo: MediaInfo = None,
+            mtype: Optional[MediaType] = None,
             media_source: Optional[str] = None,
             target_directory: TransferDirectoryConf = None,
             target_storage: Optional[str] = None,
@@ -2962,6 +3076,7 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
         :param fileitem: 文件项
         :param meta: 元数据
         :param mediainfo: 媒体信息
+        :param mtype: 未提供媒体信息时使用的媒体类型提示
         :param media_source: 请求级识别与刮削数据源
         :param target_directory:  目标目录配置
         :param target_storage: 目标存储器
@@ -3037,9 +3152,12 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
             """
             从文件路径识别媒体信息，用于判断附加文件是否属于当前主视频。
             """
-            path_meta = MetaInfoPath(
-                source_path, custom_words=custom_word_list
-            )
+            if mtype == MediaType.MUSIC and source_path.suffix.lower() in self._audio_exts:
+                path_meta = AudioMetadataHelper.read(source_path)
+            else:
+                path_meta = MetaInfoPath(
+                    source_path, custom_words=custom_word_list
+                )
             if not path_meta:
                 return None
             return _apply_meta_overrides(path_meta, source_path)
@@ -3462,12 +3580,19 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
                     download_hash=download_hash,
                 )
 
+                history_music_meta, history_music_info = self._restore_music_download_context(
+                    download_history=download_history,
+                    file_path=file_path,
+                )
+
                 if not meta:
                     # 文件元数据(优先使用订阅识别词)
                     inherited_meta = inherited_meta_map.get(
                         self.__get_file_key(file_item)
                     )
-                    if inherited_meta:
+                    if history_music_meta:
+                        file_meta = history_music_meta
+                    elif inherited_meta:
                         file_meta = deepcopy(inherited_meta)
                     else:
                         file_meta = _build_file_meta(
@@ -3492,7 +3617,9 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
                     _download_hash = download_hash
 
                 # 自动整理预载的媒体信息来自整条下载历史；电影合集内文件年份冲突时逐文件识别。
-                task_mediainfo = mediainfo
+                task_mediainfo = mediainfo or history_music_info
+                if not task_mediainfo and isinstance(file_meta, MusicMeta):
+                    task_mediainfo = self._music_info_from_meta(file_meta)
                 if (
                         not manual
                         and self._is_movie_year_conflict(file_meta, task_mediainfo)
@@ -3931,16 +4058,22 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
         if tmdbid or doubanid or bangumiid or anilistid or media_id:
             # 有输入媒体ID时单个识别
             # 识别媒体信息
-            mediainfo: MediaInfo = MediaChain().recognize_media(
-                tmdbid=tmdbid,
-                doubanid=doubanid,
-                bangumiid=bangumiid,
-                anilistid=anilistid,
-                source=media_source,
-                mediaid=media_id,
-                mtype=mtype,
-                episode_group=episode_group,
-            )
+            if mtype == MediaType.MUSIC and media_source and media_id:
+                mediainfo = MusicChain().recognize(
+                    source=media_source,
+                    media_id=media_id,
+                )
+            else:
+                mediainfo = MediaChain().recognize_media(
+                    tmdbid=tmdbid,
+                    doubanid=doubanid,
+                    bangumiid=bangumiid,
+                    anilistid=anilistid,
+                    source=media_source,
+                    mediaid=media_id,
+                    mtype=mtype,
+                    episode_group=episode_group,
+                )
             if not mediainfo:
                 return (
                     False,
@@ -3949,10 +4082,10 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
                     f"type: {mtype.value if mtype else None}",
                 )
             else:
-                if media_source:
+                if media_source and not isinstance(mediainfo, MusicInfo):
                     mediainfo.scrape_source = media_source
-                # 更新媒体图片
-                self.obtain_images(mediainfo=mediainfo)
+                if not isinstance(mediainfo, MusicInfo):
+                    self.obtain_images(mediainfo=mediainfo)
 
             # 开始整理
             state, errmsg = self.do_transfer(
@@ -3960,6 +4093,7 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
                 target_storage=target_storage,
                 target_path=target_path,
                 mediainfo=mediainfo,
+                mtype=mtype,
                 media_source=media_source,
                 transfer_type=transfer_type,
                 season=season,
@@ -3990,6 +4124,7 @@ class TransferChain(ChainBase, ConfigReloadMixin, metaclass=Singleton):
                 target_storage=target_storage,
                 target_path=target_path,
                 media_source=media_source,
+                mtype=mtype,
                 transfer_type=transfer_type,
                 season=season,
                 epformat=epformat,

app/core/config.py

@@ -406,6 +406,13 @@ class ConfigModel(BaseModel):
         "/{{title}} - {{season_episode}}{% if part %}-{{part}}{% endif %}{% if episode %} - 第 {{episode}} 集{% endif %}"
         "{{fileExt}}"
     )
+    # 音乐重命名格式
+    MUSIC_RENAME_FORMAT: str = (
+        "{{album_artist or artist or 'Unknown Artist'}}"
+        "/{{album or 'Unknown Album'}}{% if year %} ({{year}}){% endif %}"
+        "{% if total_discs and total_discs > 1 %}/Disc {{disc_number or 1}}{% endif %}"
+        "/{% if track %}{{track}} - {% endif %}{{title}}{{fileExt}}"
+    )
     # 重命名时支持的S0别名
     RENAME_FORMAT_S0_NAMES: list = Field(default=["Specials", "SPs"])
     # 为指定默认字幕添加.default后缀
@@ -901,7 +908,12 @@ class Settings(BaseSettings, ConfigModel, LogConfigModel):
         """
         版本标识，用来区分重大版本，为空则为v1，不允许外部修改
         """
-        return "v2"
+        return "v3"
+
+    @property
+    def RESOURCE_VERSION_FLAG(self) -> str:
+        """返回站点索引和认证资源使用的重大版本标识。"""
+        return "v3"
 
     @property
     def USER_AGENT(self) -> str:
@@ -1137,14 +1149,15 @@ class Settings(BaseSettings, ConfigModel, LogConfigModel):
         """
         获取指定类型的重命名格式
 
-        :param media_type: MediaType.TV 或 MediaType.Movie
+        :param media_type: 电影、电视剧或音乐媒体类型
         :return: 重命名格式
         """
-        rename_format = (
-            self.TV_RENAME_FORMAT
-            if media_type == MediaType.TV
-            else self.MOVIE_RENAME_FORMAT
-        )
+        if media_type == MediaType.TV:
+            rename_format = self.TV_RENAME_FORMAT
+        elif media_type == MediaType.MUSIC:
+            rename_format = self.MUSIC_RENAME_FORMAT
+        else:
+            rename_format = self.MOVIE_RENAME_FORMAT
         # 规范重命名格式
         rename_format = rename_format.replace("\\", "/")
         rename_format = re.sub(r"/+", "/", rename_format)

app/core/context.py

@@ -1,11 +1,12 @@
 import re
 from dataclasses import dataclass, field
 from datetime import datetime
-from typing import List, Dict, Any, Tuple, Optional, Set
+from typing import List, Dict, Any, Tuple, Optional, Set, Union
 
 from app.core.config import settings
 from app.core.meta import MetaBase
 from app.core.metainfo import MetaInfo
+from app.core.music import MusicInfo, MusicMeta
 from app.schemas.types import MediaType
 from app.utils.string import StringUtils
 
@@ -69,7 +70,7 @@ class TorrentInfo:
     labels: list = field(default_factory=list)
     # 种子优先级
     pri_order: int = 0
-    # 种子分类 电影/电视剧
+    # 种子分类 电影/电视剧/音乐
     category: str = None
 
     def __setattr__(self, name: str, value: Any):
@@ -1141,9 +1142,9 @@ class Context:
     """
 
     # 识别信息
-    meta_info: MetaBase = None
+    meta_info: Optional[Union[MetaBase, MusicMeta]] = None
     # 媒体信息
-    media_info: MediaInfo = None
+    media_info: Optional[Union[MediaInfo, MusicInfo]] = None
     # 种子信息
     torrent_info: TorrentInfo = None
     # 媒体识别失败次数

app/core/module.py

@@ -6,7 +6,7 @@ from app.core.event import eventmanager
 from app.helper.module import ModuleHelper
 from app.log import logger
 from app.schemas.types import EventType, ModuleType, DownloaderType, MediaServerType, MessageChannel, StorageSchema, \
-    OtherModulesType
+    OtherModulesType, MediaRecognizeType
 from app.utils.object import ObjectUtils
 from app.utils.singleton import Singleton
 
@@ -17,7 +17,14 @@ class ModuleManager(metaclass=Singleton):
     """
 
     # 子模块类型集合
-    SubType = Union[DownloaderType, MediaServerType, MessageChannel, StorageSchema, OtherModulesType]
+    SubType = Union[
+        DownloaderType,
+        MediaServerType,
+        MessageChannel,
+        StorageSchema,
+        OtherModulesType,
+        MediaRecognizeType,
+    ]
 
     def __init__(self):
         # 模块列表

app/core/music.py

@@ -0,0 +1,335 @@
+from dataclasses import asdict, dataclass, field, fields
+from typing import Any, Self
+
+from app.schemas.types import MediaType
+
+
+def _validate_music_type(value: object) -> None:
+    if value in {None, MediaType.MUSIC, MediaType.MUSIC.value, "music"}:
+        return
+    raise ValueError(f"不支持的音乐媒体类型：{value}")
+
+
+def _string_list(value: object) -> list[str]:
+    if value is None:
+        return []
+    if isinstance(value, str):
+        return [value] if value else []
+    if isinstance(value, (list, tuple, set)):
+        return [str(item) for item in value if str(item)]
+    return [str(value)]
+
+
+def _optional_int(value: object) -> int | None:
+    if value in {None, ""}:
+        return None
+    try:
+        return int(value)
+    except (TypeError, ValueError):
+        return None
+
+
+def _init_values(model: type, data: dict[str, Any]) -> dict[str, Any]:
+    init_names = {item.name for item in fields(model) if item.init}
+    return {key: value for key, value in data.items() if key in init_names}
+
+
+@dataclass
+class MusicMeta:
+    """音乐名称及音频文件解析结果。"""
+
+    type: MediaType = field(default=MediaType.MUSIC, init=False)
+    org_string: str | None = None
+    title: str | None = None
+    artists: list[str] = field(default_factory=list)
+    album: str | None = None
+    album_artist: str | None = None
+    year: int | None = None
+    disc_number: int | None = None
+    track_number: int | None = None
+    total_discs: int | None = None
+    total_tracks: int | None = None
+    version: str | None = None
+    audio_format: str | None = None
+    bit_depth: int | None = None
+    sample_rate: int | None = None
+    bitrate: int | None = None
+    duration: int | None = None
+    isrc: str | None = None
+    media_source: str | None = None
+    media_id: str | None = None
+
+    @property
+    def name(self) -> str:
+        """返回搜索和展示使用的音乐名称。"""
+        return self.album or self.title or ""
+
+    @property
+    def artist(self) -> str:
+        """返回兼容现有展示组件的艺术家文本。"""
+        return " / ".join(self.artists)
+
+    @property
+    def season(self) -> None:
+        """音乐没有季信息，兼容下载与事件链的通用访问。"""
+        return None
+
+    @property
+    def begin_season(self) -> None:
+        """音乐没有起始季，兼容整理作业分组。"""
+        return None
+
+    @property
+    def end_season(self) -> None:
+        """音乐没有结束季，兼容整理元数据比较。"""
+        return None
+
+    @property
+    def begin_episode(self) -> None:
+        """音乐没有起始集，兼容整理预览。"""
+        return None
+
+    @property
+    def end_episode(self) -> None:
+        """音乐没有结束集，兼容整理预览。"""
+        return None
+
+    @property
+    def episode(self) -> None:
+        """音乐没有集信息，兼容下载与历史记录的通用访问。"""
+        return None
+
+    @property
+    def season_list(self) -> list[int]:
+        """音乐返回空季列表，避免通用下载链访问视频专属字段。"""
+        return []
+
+    @property
+    def episode_list(self) -> list[int]:
+        """音乐返回空集列表，避免通用下载链访问视频专属字段。"""
+        return []
+
+    @property
+    def season_episode(self) -> str:
+        """音乐没有季集展示文本。"""
+        return ""
+
+    @property
+    def part(self) -> None:
+        """音乐不使用影视分段字段。"""
+        return None
+
+    @property
+    def apply_words(self) -> list[str]:
+        """音乐当前不应用影视自定义识别词。"""
+        return []
+
+    @property
+    def resource_team(self) -> None:
+        """音乐当前不使用影视制作组字段。"""
+        return None
+
+    @property
+    def customization(self) -> None:
+        """音乐当前不使用影视自定义占位符。"""
+        return None
+
+    @property
+    def tmdbid(self) -> None:
+        """音乐不使用 TMDB ID。"""
+        return None
+
+    @property
+    def doubanid(self) -> None:
+        """音乐不使用豆瓣 ID。"""
+        return None
+
+    @property
+    def bangumiid(self) -> None:
+        """音乐不使用 Bangumi ID。"""
+        return None
+
+    @property
+    def anilistid(self) -> None:
+        """音乐不使用 AniList ID。"""
+        return None
+
+    def to_dict(self) -> dict[str, Any]:
+        """转换为可持久化和传输的字典。"""
+        payload = asdict(self)
+        payload["type"] = self.type.value
+        payload["artist"] = self.artist
+        return payload
+
+    @classmethod
+    def from_dict(cls, data: dict[str, Any]) -> Self:
+        """从字典恢复音乐解析结果。"""
+        _validate_music_type(data.get("type"))
+        values = _init_values(cls, data)
+        values["artists"] = _string_list(values.get("artists") or data.get("artist"))
+        for key in (
+            "year",
+            "disc_number",
+            "track_number",
+            "total_discs",
+            "total_tracks",
+            "bit_depth",
+            "sample_rate",
+            "bitrate",
+            "duration",
+        ):
+            values[key] = _optional_int(values.get(key))
+        return cls(**values)
+
+
+@dataclass
+class MusicInfo:
+    """标准化音乐元数据信息。"""
+
+    type: MediaType = field(default=MediaType.MUSIC, init=False)
+    source: str | None = None
+    media_id: str | None = None
+    title: str | None = None
+    artists: list[str] = field(default_factory=list)
+    album: str | None = None
+    album_artist: str | None = None
+    year: int | None = None
+    release_date: str | None = None
+    disc_number: int | None = None
+    track_number: int | None = None
+    total_tracks: int | None = None
+    duration: int | None = None
+    isrc: str | None = None
+    cover_url: str | None = None
+    lyrics: str | None = None
+    version: str | None = None
+    category: str = ""
+    names: list[str] = field(default_factory=list)
+    detail_link: str | None = None
+    listen_count: int | None = None
+    raw_data: dict[str, Any] = field(default_factory=dict)
+
+    @property
+    def artist(self) -> str:
+        """返回兼容现有展示组件的艺术家文本。"""
+        return " / ".join(self.artists)
+
+    @property
+    def tmdb_id(self) -> None:
+        """音乐不使用 TMDB ID，兼容现有下载历史字段。"""
+        return None
+
+    @property
+    def imdb_id(self) -> None:
+        """音乐不使用 IMDB ID，兼容现有下载历史字段。"""
+        return None
+
+    @property
+    def tvdb_id(self) -> None:
+        """音乐不使用 TVDB ID，兼容现有下载历史字段。"""
+        return None
+
+    @property
+    def douban_id(self) -> None:
+        """音乐不使用豆瓣 ID，兼容现有下载历史字段。"""
+        return None
+
+    @property
+    def bangumi_id(self) -> None:
+        """音乐不使用 Bangumi ID，兼容现有下载历史字段。"""
+        return None
+
+    @property
+    def anilist_id(self) -> None:
+        """音乐不使用 AniList ID，兼容现有下载历史字段。"""
+        return None
+
+    @property
+    def episode_group(self) -> None:
+        """音乐没有剧集组，兼容现有下载历史字段。"""
+        return None
+
+    @property
+    def season(self) -> None:
+        """音乐没有季信息，兼容失败冷却和目录逻辑。"""
+        return None
+
+    @property
+    def vote_average(self) -> float:
+        """音乐当前没有评分字段，兼容订阅统计与持久化。"""
+        return 0.0
+
+    @property
+    def overview(self) -> str:
+        """返回兼容订阅描述字段的音乐摘要。"""
+        parts = [self.artist, self.album, self.version]
+        return " · ".join(part for part in parts if part)
+
+    @property
+    def title_year(self) -> str:
+        """返回包含年份的展示标题。"""
+        if not self.title:
+            return ""
+        return f"{self.title} ({self.year})" if self.year else self.title
+
+    @property
+    def poster_path(self) -> str | None:
+        """返回兼容现有媒体卡片的封面地址。"""
+        return self.cover_url
+
+    @property
+    def backdrop_path(self) -> str | None:
+        """返回兼容现有下载卡片的背景地址。"""
+        return self.cover_url
+
+    def get_message_image(self, default: bool | None = None) -> str | None:
+        """返回通知消息使用的音乐封面。"""
+        return self.cover_url
+
+    def get_poster_image(self, default: bool | None = None) -> str | None:
+        """返回海报位使用的音乐封面。"""
+        return self.cover_url
+
+    def get_backdrop_image(self, default: bool = False) -> str | None:
+        """返回背景图位使用的音乐封面。"""
+        return self.cover_url
+
+    def clear(self) -> None:
+        """清理不参与队列展示和持久化的上游原始响应。"""
+        self.raw_data.clear()
+
+    def to_dict(self) -> dict[str, Any]:
+        """转换为兼容现有 Context 外层结构的字典。"""
+        payload = asdict(self)
+        payload.update(
+            {
+                "type": self.type.value,
+                "artist": self.artist,
+                "title_year": self.title_year,
+                "poster_path": self.poster_path,
+                "backdrop_path": self.backdrop_path,
+                "mediaid_prefix": self.source,
+                "overview": self.overview,
+                "vote_average": self.vote_average,
+            }
+        )
+        return payload
+
+    @classmethod
+    def from_dict(cls, data: dict[str, Any]) -> Self:
+        """从字典恢复标准化音乐元数据。"""
+        _validate_music_type(data.get("type"))
+        values = _init_values(cls, data)
+        values["artists"] = _string_list(values.get("artists") or data.get("artist"))
+        values["names"] = _string_list(values.get("names"))
+        values["raw_data"] = dict(values.get("raw_data") or {})
+        for key in (
+            "year",
+            "disc_number",
+            "track_number",
+            "total_tracks",
+            "duration",
+            "listen_count",
+        ):
+            values[key] = _optional_int(values.get(key))
+        return cls(**values)

app/db/models/downloadhistory.py

@@ -21,7 +21,7 @@ class DownloadHistory(Base):
     id = get_id_column()
     # 保存路径
     path = Column(String, nullable=False, index=True)
-    # 类型 电影/电视剧
+    # 类型 电影/电视剧/音乐
     type = Column(String, nullable=False)
     # 标题
     title = Column(String, nullable=False)

app/helper/audio.py

@@ -0,0 +1,92 @@
+from pathlib import Path
+from typing import Any, Optional
+
+from mutagen import File as MutagenFile
+
+from app.core.music import MusicMeta
+from app.log import logger
+
+
+class AudioMetadataHelper:
+    """读取音频标签和技术参数并转换为标准 MusicMeta。"""
+
+    @classmethod
+    def read(cls, path: Path) -> MusicMeta:
+        """读取本地音频文件标签；读取失败时返回基于文件名的最小元数据。"""
+        fallback = MusicMeta(
+            org_string=path.name,
+            title=path.stem,
+            audio_format=path.suffix.lstrip(".").upper() or None,
+        )
+        try:
+            audio = MutagenFile(path, easy=True)
+        except Exception as err:
+            logger.warning(f"读取音频标签失败：{path} - {err}")
+            return fallback
+        if not audio:
+            return fallback
+
+        tags = audio.tags or {}
+        track_number, total_tracks = cls._number_pair(cls._first(tags, "tracknumber"))
+        disc_number, total_discs = cls._number_pair(cls._first(tags, "discnumber"))
+        info = getattr(audio, "info", None)
+        return MusicMeta(
+            org_string=path.name,
+            title=cls._first(tags, "title") or path.stem,
+            artists=cls._values(tags, "artist"),
+            album=cls._first(tags, "album"),
+            album_artist=cls._first(tags, "albumartist"),
+            year=cls._year(cls._first(tags, "date") or cls._first(tags, "originaldate")),
+            disc_number=disc_number,
+            track_number=track_number,
+            total_discs=total_discs,
+            total_tracks=total_tracks,
+            version=cls._first(tags, "version") or cls._first(tags, "subtitle"),
+            audio_format=path.suffix.lstrip(".").upper() or None,
+            bit_depth=cls._optional_int(getattr(info, "bits_per_sample", None)),
+            sample_rate=cls._optional_int(getattr(info, "sample_rate", None)),
+            bitrate=cls._optional_int(getattr(info, "bitrate", None)),
+            duration=round(info.length) if info and getattr(info, "length", None) else None,
+            isrc=cls._first(tags, "isrc"),
+        )
+
+    @staticmethod
+    def _values(tags: Any, key: str) -> list[str]:
+        """从 Mutagen Easy 标签中提取非空字符串列表。"""
+        value = tags.get(key) if hasattr(tags, "get") else None
+        if value is None:
+            return []
+        if isinstance(value, (list, tuple)):
+            return [str(item).strip() for item in value if str(item).strip()]
+        return [str(value).strip()] if str(value).strip() else []
+
+    @classmethod
+    def _first(cls, tags: Any, key: str) -> Optional[str]:
+        """返回指定音频标签的第一个非空值。"""
+        values = cls._values(tags, key)
+        return values[0] if values else None
+
+    @staticmethod
+    def _number_pair(value: Optional[str]) -> tuple[Optional[int], Optional[int]]:
+        """解析 track/disc 标签中的当前编号和总数。"""
+        if not value:
+            return None, None
+        parts = str(value).split("/", 1)
+        current = AudioMetadataHelper._optional_int(parts[0])
+        total = AudioMetadataHelper._optional_int(parts[1]) if len(parts) > 1 else None
+        return current, total
+
+    @staticmethod
+    def _year(value: Optional[str]) -> Optional[int]:
+        """从完整或不完整日期标签中提取四位年份。"""
+        if not value:
+            return None
+        return AudioMetadataHelper._optional_int(str(value)[:4])
+
+    @staticmethod
+    def _optional_int(value: Any) -> Optional[int]:
+        """将音频技术参数安全转换为整数。"""
+        try:
+            return int(value) if value is not None and str(value).strip() else None
+        except (TypeError, ValueError):
+            return None

app/helper/message.py

@@ -17,6 +17,7 @@ from app.core.cache import TTLCache
 from app.core.config import global_vars
 from app.core.context import MediaInfo, TorrentInfo
 from app.core.meta import MetaBase
+from app.core.music import MusicInfo, MusicMeta
 from app.db.systemconfig_oper import SystemConfigOper
 from app.log import logger
 from app.schemas.message import Notification
@@ -91,6 +92,31 @@ class TemplateContextBuilder:
         """
         if not mediainfo:
             return
+        if isinstance(mediainfo, MusicInfo):
+            context.update({
+                "type": mediainfo.type.value,
+                "title": cls.__convert_invalid_characters(mediainfo.title),
+                "name": cls.__convert_invalid_characters(mediainfo.title),
+                "artists": [cls.__convert_invalid_characters(item) for item in mediainfo.artists],
+                "artist": cls.__convert_invalid_characters(mediainfo.artist),
+                "album": cls.__convert_invalid_characters(mediainfo.album),
+                "album_artist": cls.__convert_invalid_characters(mediainfo.album_artist),
+                "year": mediainfo.year or context.get("year"),
+                "title_year": mediainfo.title_year or context.get("title_year"),
+                "disc_number": mediainfo.disc_number,
+                "track_number": mediainfo.track_number,
+                "track": f"{mediainfo.track_number:02d}" if mediainfo.track_number else None,
+                "total_tracks": mediainfo.total_tracks,
+                "duration": mediainfo.duration,
+                "isrc": mediainfo.isrc,
+                "version": mediainfo.version,
+                "category": mediainfo.category,
+                "poster": mediainfo.get_poster_image(),
+                "backdrop": mediainfo.get_backdrop_image(),
+                "media_source": mediainfo.source,
+                "media_id": mediainfo.media_id,
+            })
+            return
         season_fmt = f"S{mediainfo.season:02d}" if mediainfo.season is not None else None
         source_ids = {
             "themoviedb": mediainfo.tmdb_id,
@@ -170,6 +196,30 @@ class TemplateContextBuilder:
         """
         if not meta:
             return
+        if isinstance(meta, MusicMeta):
+            context.update({
+                "original_name": meta.org_string or meta.title,
+                "name": cls.__convert_invalid_characters(meta.title),
+                "title": cls.__convert_invalid_characters(meta.title),
+                "artists": [cls.__convert_invalid_characters(item) for item in meta.artists],
+                "artist": cls.__convert_invalid_characters(meta.artist),
+                "album": cls.__convert_invalid_characters(meta.album),
+                "album_artist": cls.__convert_invalid_characters(meta.album_artist),
+                "year": meta.year,
+                "disc_number": meta.disc_number,
+                "track_number": meta.track_number,
+                "track": f"{meta.track_number:02d}" if meta.track_number else None,
+                "total_discs": meta.total_discs,
+                "total_tracks": meta.total_tracks,
+                "audio_format": meta.audio_format,
+                "bit_depth": meta.bit_depth,
+                "sample_rate": meta.sample_rate,
+                "bitrate": meta.bitrate,
+                "duration": meta.duration,
+                "isrc": meta.isrc,
+                "version": meta.version,
+            })
+            return
 
         episode_data = {"episode_title": None, "episode_date": None}
         if meta.begin_episode and episodes:

app/helper/resource.py

@@ -17,9 +17,16 @@ class ResourceHelper:
     检测和更新资源包
     """
 
-    _repo = f"{settings.GITHUB_PROXY}https://raw.githubusercontent.com/jxxghp/MoviePilot-Resources/main/package.v2.json"
-    _files_api = f"https://api.github.com/repos/jxxghp/MoviePilot-Resources/contents/resources.v2"
     _base_dir: Path = settings.ROOT_PATH
+    _version_flag = settings.RESOURCE_VERSION_FLAG
+    _repo = (
+        f"{settings.GITHUB_PROXY}https://raw.githubusercontent.com/"
+        f"jxxghp/MoviePilot-Resources/main/package.{_version_flag}.json"
+    )
+    _files_api = (
+        "https://api.github.com/repos/jxxghp/"
+        f"MoviePilot-Resources/contents/resources.{_version_flag}"
+    )
 
     def __init__(self):
         self.check()
@@ -42,13 +49,14 @@ class ResourceHelper:
             return "x86_64"
         return machine
 
-    @staticmethod
-    def _get_needed_files() -> list[str]:
+    @classmethod
+    def _get_needed_files(cls) -> list[str]:
+        """返回 V3 资源在当前平台需要下载的文件名。"""
         python_version = ResourceHelper._get_python_version_tag()
         python_ver = python_version.replace("cp", "")
         system = platform.system().lower()
         machine = ResourceHelper._get_machine_tag()
-        files = ["user.sites.v2.bin"]
+        files = [f"user.sites.{cls._version_flag}.bin"]
         if system == "linux":
             files.append(f"sites.cpython-{python_ver}-{machine}-linux-gnu.so")
         elif system == "darwin":
@@ -57,6 +65,15 @@ class ResourceHelper:
             files.append(f"sites.cp{python_ver}-win_amd64.pyd")
         return files
 
+    def _load_resource_info(self):
+        """读取 V3 资源清单。"""
+        response = RequestUtils(
+            proxies=self.proxies,
+            headers=settings.GITHUB_HEADERS,
+            timeout=10,
+        ).get_res(self._repo)
+        return response if response and response.status_code == 200 else None
+
     def check(self):
         """
         检测是否有更新，如有则下载安装
@@ -66,9 +83,7 @@ class ResourceHelper:
         if SystemUtils.is_frozen():
             return None
         logger.info("开始检测资源包版本...")
-        res = RequestUtils(
-            proxies=self.proxies, headers=settings.GITHUB_HEADERS, timeout=10
-        ).get_res(self._repo)
+        res = self._load_resource_info()
         if res:
             try:
                 resource_info = json.loads(res.text)

app/locales/en-US.json

@@ -109,6 +109,7 @@
     "任务添加失败": "Failed to add task",
     "无法识别媒体信息": "Unable to recognize media information",
     "未识别到媒体信息": "Unable to recognize media information",
+    "未识别到音乐信息": "Unable to recognize music information",
     "记录不存在": "Record does not exist",
     "MoviePilot智能助手未启用": "MoviePilot Assistant is not enabled",
     "整理记录不存在": "Organization record does not exist",

app/locales/zh-TW.json

@@ -109,6 +109,7 @@
     "任务添加失败": "任務新增失敗",
     "无法识别媒体信息": "無法識別媒體資訊",
     "未识别到媒体信息": "未識別到媒體資訊",
+    "未识别到音乐信息": "未識別到音樂資訊",
     "记录不存在": "記錄不存在",
     "MoviePilot智能助手未启用": "MoviePilot 智慧助手未啟用",
     "整理记录不存在": "整理記錄不存在",

app/modules/__init__.py

@@ -7,7 +7,7 @@ from app.helper.service import ServiceConfigHelper
 from app.log import logger
 from app.schemas import Notification, NotificationConf, MediaServerConf, DownloaderConf
 from app.schemas.types import ModuleType, DownloaderType, MediaServerType, MessageChannel, StorageSchema, \
-    OtherModulesType, SystemConfigKey
+    OtherModulesType, SystemConfigKey, MediaRecognizeType
 from app.utils.mixins import ConfigReloadMixin
 
 
@@ -66,7 +66,14 @@ class _ModuleBase(ConfigReloadMixin, metaclass=ABCMeta):
         pass
 
     @staticmethod
-    def get_subtype() -> Union[DownloaderType, MediaServerType, MessageChannel, StorageSchema, OtherModulesType]:
+    def get_subtype() -> Union[
+        DownloaderType,
+        MediaServerType,
+        MessageChannel,
+        StorageSchema,
+        OtherModulesType,
+        MediaRecognizeType,
+    ]:
         """
         获取模块子类型（下载器、媒体服务器、消息通道、存储类型、其他杂项模块类型）
         """

app/modules/filemanager/transhandler.py

@@ -184,9 +184,10 @@ class TransHandler:
             """
             if not _fileitem.extension:
                 return False
-            if f".{_fileitem.extension.lower()}" in (
-                settings.RMT_SUBEXT + settings.RMT_AUDIOEXT
-            ):
+            extension = f".{_fileitem.extension.lower()}"
+            if extension in settings.RMT_SUBEXT:
+                return True
+            if mediainfo.type != MediaType.MUSIC and extension in settings.RMT_AUDIOEXT:
                 return True
             return False
 

app/modules/indexer/__init__.py

@@ -548,30 +548,38 @@ class IndexerModule(_ModuleBase):
     def refresh_torrents(self, site: dict,
                          keyword: Optional[str] = None,
                          cat: Optional[str] = None,
-                         page: Optional[int] = 0) -> Optional[List[TorrentInfo]]:
+                         page: Optional[int] = 0,
+                         mtype: Optional[MediaType] = None) -> Optional[List[TorrentInfo]]:
         """
         获取站点最新一页的种子，多个站点需要多线程处理
         :param site:  站点
         :param keyword:  关键字
         :param cat:  分类
         :param page:  页码
+        :param mtype: 媒体类型
         :reutrn: 种子资源列表
         """
-        return self.search_torrents(site=site, keyword=keyword, cat=cat, page=page)
+        return self.search_torrents(
+            site=site, keyword=keyword, cat=cat, page=page, mtype=mtype
+        )
 
     async def async_refresh_torrents(self, site: dict,
                                      keyword: Optional[str] = None,
                                      cat: Optional[str] = None,
-                                     page: Optional[int] = 0) -> Optional[List[TorrentInfo]]:
+                                     page: Optional[int] = 0,
+                                     mtype: Optional[MediaType] = None) -> Optional[List[TorrentInfo]]:
         """
         异步获取站点最新一页的种子，多个站点需要多线程处理
         :param site:  站点
         :param keyword:  关键字
         :param cat:  分类
         :param page:  页码
+        :param mtype: 媒体类型
         :reutrn: 种子资源列表
         """
-        return await self.async_search_torrents(site=site, keyword=keyword, cat=cat, page=page)
+        return await self.async_search_torrents(
+            site=site, keyword=keyword, cat=cat, page=page, mtype=mtype
+        )
 
     def refresh_userdata(self, site: dict) -> Optional[SiteUserData]:
         """

app/modules/indexer/spider/__init__.py

@@ -18,6 +18,44 @@ from app.utils.string import StringUtils
 from app.utils.url import UrlUtils
 
 
+def select_media_categories(category: Optional[dict], mtype: Optional[MediaType]) -> list[dict]:
+    """根据媒体类型选择站点索引配置中的分类列表。"""
+    if not category:
+        return []
+    if mtype == MediaType.TV:
+        return category.get("tv") or []
+    if mtype == MediaType.MOVIE:
+        return category.get("movie") or []
+    if mtype == MediaType.MUSIC:
+        return category.get("music") or []
+    return (
+        (category.get("movie") or [])
+        + (category.get("tv") or [])
+        + (category.get("music") or [])
+    )
+
+
+def resolve_category_media_type(category_value: Any, category: Optional[dict]) -> MediaType:
+    """将站点分类 ID 映射为统一的电影、电视剧或音乐类型。"""
+    if category_value is None or not category:
+        return MediaType.UNKNOWN
+    category_id = str(category_value)
+    matches = [
+        media_type
+        for media_type, key in (
+            (MediaType.MOVIE, "movie"),
+            (MediaType.TV, "tv"),
+            (MediaType.MUSIC, "music"),
+        )
+        if category_id in {
+            str(item.get("id"))
+            for item in category.get(key) or []
+            if isinstance(item, dict) and item.get("id") is not None
+        }
+    ]
+    return matches[0] if len(matches) == 1 else MediaType.UNKNOWN
+
+
 class SiteSpider:
     """
     站点爬虫
@@ -62,6 +100,7 @@ class SiteSpider:
         self.search_type = search_type or "torrents"
         self.indexerid = indexer.get('id')
         self.indexername = indexer.get('name')
+        self.site_media_type = MediaType.from_agent(indexer.get('media_type'))
         if self.search_type == "subtitles":
             subtitle_conf = indexer.get('subtitles') or {}
             self.search = subtitle_conf.get('search')
@@ -129,16 +168,24 @@ class SiteSpider:
         if len(paths) == 1:
             torrentspath = paths[0].get('path', '')
         else:
+            # 优先使用媒体类型专用路径；没有专用路径时回退到 all，兼容仅为某一类新增分支的站点。
+            fallback_path = ""
+            expected_type = {
+                MediaType.MOVIE: "movie",
+                MediaType.TV: "tv",
+                MediaType.MUSIC: "music",
+            }.get(self.mtype)
             for path in paths:
-                if path.get("type") == "all" and not self.mtype:
-                    torrentspath = path.get('path')
-                    break
-                elif path.get("type") == "movie" and self.mtype == MediaType.MOVIE:
-                    torrentspath = path.get('path')
-                    break
-                elif path.get("type") == "tv" and self.mtype == MediaType.TV:
-                    torrentspath = path.get('path')
+                path_type = path.get("type")
+                if path_type == "all" and not fallback_path:
+                    fallback_path = path.get('path', '')
+                if (expected_type and path_type == expected_type) or (
+                    not expected_type and path_type == "all"
+                ):
+                    torrentspath = path.get('path', '')
                     break
+            if not torrentspath:
+                torrentspath = fallback_path
 
         # 精确搜索
         if self.keyword:
@@ -187,12 +234,7 @@ class SiteSpider:
                     })
                 # 分类条件
                 if self.category:
-                    if self.mtype == MediaType.TV:
-                        cats = self.category.get("tv") or []
-                    elif self.mtype == MediaType.MOVIE:
-                        cats = self.category.get("movie") or []
-                    else:
-                        cats = (self.category.get("movie") or []) + (self.category.get("tv") or [])
+                    cats = select_media_categories(self.category, self.mtype)
                     allowed_cats = set(self.cat.split(',')) if self.cat else None
                     for cat in cats:
                         if allowed_cats and str(cat.get('id')) not in allowed_cats:
@@ -204,9 +246,25 @@ class SiteSpider:
                                                                                              ' ') + cat.get("id")
                             })
                         else:
-                            params.update({
-                                "cat%s" % cat.get("id"): 1
-                            })
+                            category_param = cat.get("param") or self.category.get("param")
+                            if category_param:
+                                # 某些站点（例如憨憨）使用重复的 cat[] 参数，字典值列表可由
+                                # UrlUtils.combine_url 以 doseq=True 正确展开。
+                                category_id = cat.get("value", cat.get("id"))
+                                current_value = params.get(category_param)
+                                if current_value is None:
+                                    params[category_param] = category_id
+                                elif isinstance(current_value, list):
+                                    current_value.append(category_id)
+                                else:
+                                    params[category_param] = [current_value, category_id]
+                            else:
+                                params.update({
+                                    "cat%s" % cat.get("id"): 1
+                                })
+                        # 分类项可以附带站点要求的额外开关，例如音乐专用展示模式。
+                        if isinstance(cat, dict) and cat.get("params"):
+                            params.update(cat.get("params"))
                 searchurl = UrlUtils.combine_url(self.domain, torrentspath, params)
             else:
                 # 变量字典
@@ -259,6 +317,8 @@ class SiteSpider:
         """
         开始请求
         """
+        if self.site_media_type and self.mtype and self.site_media_type != self.mtype:
+            return []
         if not self.search or not self.domain:
             return []
 
@@ -288,6 +348,8 @@ class SiteSpider:
         """
         异步请求
         """
+        if self.site_media_type and self.mtype and self.site_media_type != self.mtype:
+            return []
         if not self.search or not self.domain:
             return []
 
@@ -706,24 +768,18 @@ class SiteSpider:
             del hit_and_run
 
     def __get_category(self, torrent: Any):
-        # category 电影/电视剧
+        # category 电影/电视剧/音乐
         if 'category' not in self.fields:
+            if self.site_media_type:
+                self.torrents_info['category'] = self.site_media_type.value
             return
         selector = self.fields.get('category', {})
         category_value = self._safe_query(torrent, selector)
         category_value = self.__filter_text(category_value, selector.get('filters'))
-        if category_value and self.category:
-            tv_cats = [str(cat.get("id")) for cat in self.category.get("tv") or []]
-            movie_cats = [str(cat.get("id")) for cat in self.category.get("movie") or []]
-            if category_value in tv_cats \
-                    and category_value not in movie_cats:
-                self.torrents_info['category'] = MediaType.TV.value
-            elif category_value in movie_cats:
-                self.torrents_info['category'] = MediaType.MOVIE.value
-            else:
-                self.torrents_info['category'] = MediaType.UNKNOWN.value
-        else:
-            self.torrents_info['category'] = MediaType.UNKNOWN.value
+        resolved_type = resolve_category_media_type(category_value, self.category)
+        if resolved_type == MediaType.UNKNOWN and self.site_media_type:
+            resolved_type = self.site_media_type
+        self.torrents_info['category'] = resolved_type.value
 
     def __get_subtitle_field(self, torrent: Any, field_name: str):
         """

app/modules/listenbrainz/__init__.py

@@ -0,0 +1,140 @@
+from typing import Any, Optional, Tuple, Union
+
+from app.core.config import settings
+from app.core.music import MusicInfo
+from app.log import logger
+from app.modules import _ModuleBase
+from app.schemas.types import ModuleType, OtherModulesType
+from app.utils.http import RequestUtils
+
+
+class ListenBrainzModule(_ModuleBase):
+    """通过 ListenBrainz 全站统计提供音乐推荐与探索榜单。"""
+
+    _base_url = "https://api.listenbrainz.org/1"
+    _detail_url = "https://musicbrainz.org/recording"
+    _cover_url = "https://coverartarchive.org/release"
+    _source = "musicbrainz"
+
+    def init_module(self) -> None:
+        """初始化无状态的 ListenBrainz 榜单模块。"""
+
+    def init_setting(self) -> Optional[Tuple[str, Union[str, bool]]]:
+        """ListenBrainz 公共榜单无需独立密钥或启用开关。"""
+        return None
+
+    def stop(self) -> None:
+        """停止模块；当前实现没有需要释放的持久资源。"""
+
+    def test(self) -> Tuple[bool, str]:
+        """测试 ListenBrainz 全站榜单接口连通性。"""
+        result = self._request_chart(range_name="this_week", offset=0, count=1)
+        return (True, "") if result is not None else (False, "ListenBrainz 网络连接失败")
+
+    @staticmethod
+    def get_name() -> str:
+        """返回模块展示名称。"""
+        return "ListenBrainz"
+
+    @staticmethod
+    def get_type() -> ModuleType:
+        """返回模块所属的其它能力类型。"""
+        return ModuleType.Other
+
+    @staticmethod
+    def get_subtype() -> OtherModulesType:
+        """返回 ListenBrainz 模块子类型。"""
+        return OtherModulesType.ListenBrainz
+
+    @staticmethod
+    def get_priority() -> int:
+        """返回音乐榜单模块执行优先级。"""
+        return 5
+
+    def music_chart(
+            self,
+            range_name: str,
+            offset: int = 0,
+            count: int = 30,
+    ) -> list[MusicInfo]:
+        """读取指定统计周期的全站录音榜单。"""
+        payload = self._request_chart(
+            range_name=range_name,
+            offset=max(offset, 0),
+            count=max(1, min(count, 100)),
+        )
+        recordings = ((payload or {}).get("payload") or {}).get("recordings") or []
+        return [
+            info
+            for item in recordings
+            if (info := self._recording_to_info(item))
+        ]
+
+    @classmethod
+    def _request_chart(
+            cls,
+            range_name: str,
+            offset: int,
+            count: int,
+    ) -> Optional[dict[str, Any]]:
+        """请求 ListenBrainz 全站录音统计并统一处理异常响应。"""
+        response = RequestUtils(
+            headers={
+                "User-Agent": f"{settings.USER_AGENT} (https://github.com/jxxghp/MoviePilot)",
+                "Accept": "application/json",
+            },
+            proxies=settings.PROXY,
+            timeout=20,
+        ).get_res(
+            f"{cls._base_url}/stats/sitewide/recordings",
+            params={
+                "range": range_name,
+                "offset": offset,
+                "count": count,
+            },
+        )
+        if not response:
+            return None
+        try:
+            if response.status_code != 200:
+                logger.warning(
+                    f"ListenBrainz 请求失败：{response.status_code} {response.text[:200]}"
+                )
+                return None
+            return response.json()
+        except (TypeError, ValueError) as err:
+            logger.warning(f"ListenBrainz 响应解析失败：{err}")
+            return None
+        finally:
+            response.close()
+
+    @classmethod
+    def _recording_to_info(cls, recording: dict[str, Any]) -> Optional[MusicInfo]:
+        """将 ListenBrainz 录音统计转换为标准音乐信息。"""
+        media_id = recording.get("recording_mbid")
+        title = recording.get("track_name")
+        if not media_id or not title:
+            return None
+        artist_name = str(recording.get("artist_name") or "").strip()
+        release_name = str(recording.get("release_name") or "").strip()
+        release_mbid = recording.get("caa_release_mbid") or recording.get("release_mbid")
+        return MusicInfo(
+            source=cls._source,
+            media_id=str(media_id),
+            title=str(title),
+            artists=[artist_name] if artist_name else [],
+            album=release_name or None,
+            cover_url=f"{cls._cover_url}/{release_mbid}/front-500" if release_mbid else None,
+            names=[name for name in (title, release_name) if name],
+            detail_link=f"{cls._detail_url}/{media_id}",
+            listen_count=cls._optional_int(recording.get("listen_count")),
+            raw_data=recording,
+        )
+
+    @staticmethod
+    def _optional_int(value: Any) -> Optional[int]:
+        """把 ListenBrainz 统计值转换为可选整数。"""
+        try:
+            return int(value) if value is not None else None
+        except (TypeError, ValueError):
+            return None

app/modules/musicbrainz/__init__.py

@@ -0,0 +1,242 @@
+import threading
+import time
+from datetime import datetime
+from typing import Any, Optional, Tuple, Union
+
+from app.core.config import settings
+from app.core.music import MusicInfo, MusicMeta
+from app.log import logger
+from app.modules import _ModuleBase
+from app.schemas.types import MediaRecognizeType, ModuleType
+from app.utils.http import RequestUtils
+
+
+class MusicBrainzModule(_ModuleBase):
+    """通过 MusicBrainz 提供音乐元数据搜索和详情识别。"""
+
+    _source = "musicbrainz"
+    _base_url = "https://musicbrainz.org/ws/2"
+    _detail_url = "https://musicbrainz.org/recording"
+    _cover_url = "https://coverartarchive.org/release-group"
+    _request_interval = 1.0
+    _request_lock = threading.Lock()
+    _last_request_at = 0.0
+
+    def init_module(self) -> None:
+        """初始化无状态的 MusicBrainz 模块。"""
+
+    def init_setting(self) -> Optional[Tuple[str, Union[str, bool]]]:
+        """MusicBrainz 无需独立密钥或启用开关。"""
+        return None
+
+    def stop(self) -> None:
+        """停止模块；当前实现没有需要释放的持久资源。"""
+
+    def test(self) -> Tuple[bool, str]:
+        """测试 MusicBrainz 搜索接口连通性。"""
+        result = self._request_json(
+            "/recording",
+            params={"query": "recording:test", "limit": 1, "fmt": "json"},
+        )
+        return (True, "") if result is not None else (False, "MusicBrainz 网络连接失败")
+
+    @staticmethod
+    def get_name() -> str:
+        """返回模块展示名称。"""
+        return "MusicBrainz"
+
+    @staticmethod
+    def get_type() -> ModuleType:
+        """返回模块所属的媒体识别类型。"""
+        return ModuleType.MediaRecognize
+
+    @staticmethod
+    def get_subtype() -> MediaRecognizeType:
+        """返回 MusicBrainz 模块子类型。"""
+        return MediaRecognizeType.MusicBrainz
+
+    @staticmethod
+    def get_priority() -> int:
+        """返回音乐元数据模块执行优先级。"""
+        return 5
+
+    def search_music(self, meta: MusicMeta, limit: int = 20) -> list[MusicInfo]:
+        """根据标准音乐搜索条件返回 MusicBrainz 录音候选。"""
+        query = self._build_query(meta)
+        if not query:
+            return []
+        payload = self._request_json(
+            "/recording",
+            params={"query": query, "limit": max(1, min(limit, 100)), "fmt": "json"},
+        )
+        return [
+            info
+            for item in (payload or {}).get("recordings") or []
+            if (info := self._recording_to_info(item))
+        ]
+
+    def recognize_music(self, source: str, media_id: str) -> Optional[MusicInfo]:
+        """按 MusicBrainz Recording ID 获取标准化音乐详情。"""
+        if source != self._source or not media_id:
+            return None
+        payload = self._request_json(
+            f"/recording/{media_id}",
+            params={
+                "inc": "artists+releases+release-groups+isrcs",
+                "fmt": "json",
+            },
+        )
+        return self._recording_to_info(payload) if payload else None
+
+    @classmethod
+    def _build_query(cls, meta: MusicMeta) -> str:
+        """构造 MusicBrainz Recording 搜索表达式。"""
+        clauses = []
+        if meta.title:
+            clauses.append(f'recording:"{cls._escape_query(meta.title)}"')
+        if meta.artists:
+            clauses.append(f'artist:"{cls._escape_query(meta.artists[0])}"')
+        if meta.album:
+            clauses.append(f'release:"{cls._escape_query(meta.album)}"')
+        if meta.isrc:
+            clauses.append(f'isrc:"{cls._escape_query(meta.isrc)}"')
+        return " AND ".join(clauses)
+
+    @staticmethod
+    def _escape_query(value: str) -> str:
+        """转义 MusicBrainz 查询中的引号和反斜线。"""
+        return value.replace("\\", "\\\\").replace('"', '\\"').strip()
+
+    @classmethod
+    def _recording_to_info(cls, recording: dict[str, Any]) -> Optional[MusicInfo]:
+        """将 MusicBrainz Recording 响应转换为标准音乐信息。"""
+        media_id = recording.get("id")
+        title = recording.get("title")
+        if not media_id or not title:
+            return None
+        releases = recording.get("releases") or []
+        release = cls._select_release(releases)
+        release_group = (release or {}).get("release-group") or {}
+        release_date = cls._release_date(recording, release)
+        album = (release or {}).get("title")
+        artists = cls._artist_names(recording.get("artist-credit"))
+        album_artists = cls._artist_names((release or {}).get("artist-credit"))
+        category_parts = [release_group.get("primary-type")]
+        category_parts.extend(release_group.get("secondary-types") or [])
+        return MusicInfo(
+            source=cls._source,
+            media_id=str(media_id),
+            title=str(title),
+            artists=artists,
+            album=album,
+            album_artist=" / ".join(album_artists) if album_artists else None,
+            year=cls._year(release_date),
+            release_date=release_date,
+            duration=cls._duration_seconds(recording.get("length")),
+            isrc=next(iter(recording.get("isrcs") or []), None),
+            cover_url=cls._build_cover_url(release_group.get("id")),
+            version=recording.get("disambiguation") or None,
+            category=" / ".join(str(part) for part in category_parts if part),
+            names=[name for name in (title, album) if name],
+            detail_link=f"{cls._detail_url}/{media_id}",
+            raw_data=recording,
+        )
+
+    @staticmethod
+    def _artist_names(artist_credit: Optional[list[dict[str, Any]]]) -> list[str]:
+        """从 MusicBrainz artist-credit 提取有序艺术家名称。"""
+        results = []
+        for credit in artist_credit or []:
+            artist = credit.get("artist") or {}
+            name = artist.get("name") or credit.get("name")
+            if name and name not in results:
+                results.append(str(name))
+        return results
+
+    @classmethod
+    def _select_release(cls, releases: list[dict[str, Any]]) -> dict[str, Any]:
+        """优先选择正式且日期最早的发行记录。"""
+        if not releases:
+            return {}
+        official = [release for release in releases if release.get("status") == "Official"]
+        candidates = official or releases
+        return min(
+            candidates,
+            key=lambda release: cls._date_sort_key(release.get("date")),
+        )
+
+    @staticmethod
+    def _date_sort_key(value: Optional[str]) -> tuple[int, str]:
+        """将完整或不完整发行日期转换为稳定排序键。"""
+        return (0, value) if value else (1, "")
+
+    @staticmethod
+    def _release_date(recording: dict[str, Any], release: dict[str, Any]) -> Optional[str]:
+        """从录音和发行信息中选择最可靠的发行日期。"""
+        return recording.get("first-release-date") or release.get("date")
+
+    @staticmethod
+    def _year(release_date: Optional[str]) -> Optional[int]:
+        """从 MusicBrainz 的可变精度日期提取年份。"""
+        if not release_date:
+            return None
+        try:
+            return int(release_date[:4])
+        except (TypeError, ValueError):
+            return None
+
+    @staticmethod
+    def _duration_seconds(value: Any) -> Optional[int]:
+        """将 MusicBrainz 毫秒时长转换为整数秒。"""
+        try:
+            return round(int(value) / 1000) if value is not None else None
+        except (TypeError, ValueError):
+            return None
+
+    @classmethod
+    def _build_cover_url(cls, release_group_id: Optional[str]) -> Optional[str]:
+        """根据 Release Group ID 构造 Cover Art Archive 封面地址。"""
+        if not release_group_id:
+            return None
+        return f"{cls._cover_url}/{release_group_id}/front-500"
+
+    @classmethod
+    def _wait_for_rate_limit(cls) -> None:
+        """串行控制 MusicBrainz 公共接口的最小请求间隔。"""
+        with cls._request_lock:
+            now = time.monotonic()
+            remaining = cls._request_interval - (now - cls._last_request_at)
+            if remaining > 0:
+                time.sleep(remaining)
+            cls._last_request_at = time.monotonic()
+
+    @classmethod
+    def _request_json(
+            cls,
+            path: str,
+            params: Optional[dict[str, Any]] = None,
+    ) -> Optional[dict[str, Any]]:
+        """请求 MusicBrainz JSON 接口并统一处理网络和响应错误。"""
+        cls._wait_for_rate_limit()
+        response = RequestUtils(
+            headers={
+                "User-Agent": f"{settings.USER_AGENT} (https://github.com/jxxghp/MoviePilot)",
+                "Accept": "application/json",
+            },
+            proxies=settings.PROXY,
+            timeout=20,
+        ).get_res(f"{cls._base_url}{path}", params=params)
+        if not response:
+            return None
+        try:
+            if response.status_code != 200:
+                logger.warning(
+                    f"MusicBrainz 请求失败：{response.status_code} {response.text[:200]}"
+                )
+                return None
+            return response.json()
+        except (TypeError, ValueError) as err:
+            logger.warning(f"MusicBrainz 响应解析失败：{err}")
+            return None
+        finally:
+            response.close()

app/schemas/__init__.py

@@ -8,6 +8,7 @@ from .file import *
 from .history import *
 from .mediaserver import *
 from .message import *
+from .music import *
 from .monitoring import *
 from .plugin import *
 from .response import *

app/schemas/context.py

@@ -2,6 +2,8 @@ from typing import Optional, Dict, List, Union, Any
 
 from pydantic import BaseModel, Field
 
+from app.schemas.music import MusicInfo, MusicMeta
+
 
 class MetaInfo(BaseModel):
     """
@@ -15,7 +17,7 @@ class MetaInfo(BaseModel):
     title: Optional[str] = None
     # 副标题
     subtitle: Optional[str] = None
-    # 类型 电影、电视剧
+    # 类型 电影、电视剧、音乐
     type: Optional[str] = None
     # 名称
     name: Optional[str] = None
@@ -252,7 +254,7 @@ class TorrentInfo(BaseModel):
     labels: Optional[list] = Field(default_factory=list)
     # 种子优先级
     pri_order: Optional[int] = 0
-    # 种子分类 电影/电视剧
+    # 种子分类 电影/电视剧/音乐
     category: Optional[str] = None
     # 促销
     volume_factor: Optional[str] = None
@@ -319,9 +321,9 @@ class Context(BaseModel):
     上下文
     """
     # 元数据
-    meta_info: Optional[Union[MetaInfo, Any]] = None
+    meta_info: Optional[Union[MusicMeta, MetaInfo, Any]] = None
     # 媒体信息
-    media_info: Optional[Union[MediaInfo, Any]] = None
+    media_info: Optional[Union[MusicInfo, MediaInfo, Any]] = None
     # 种子信息
     torrent_info: Optional[TorrentInfo] = None
     # 候选资源来源：rss、spider、search、unknown

app/schemas/history.py

@@ -12,7 +12,7 @@ class DownloadHistory(BaseModel):
     id: int
     # 保存路程
     path: Optional[str] = None
-    # 类型：电影、电视剧
+    # 类型：电影、电视剧、音乐
     type: Optional[str] = None
     # 标题
     title: Optional[str] = None

app/schemas/music.py

@@ -0,0 +1,70 @@
+from typing import Any, Literal, Optional
+
+from pydantic import BaseModel, Field
+
+
+class MusicMeta(BaseModel):
+    """音乐名称及音频文件解析结果。"""
+
+    type: Literal["音乐"] = "音乐"
+    org_string: Optional[str] = None
+    title: Optional[str] = None
+    artists: list[str] = Field(default_factory=list)
+    artist: Optional[str] = None
+    album: Optional[str] = None
+    album_artist: Optional[str] = None
+    year: Optional[int] = None
+    disc_number: Optional[int] = None
+    track_number: Optional[int] = None
+    total_discs: Optional[int] = None
+    total_tracks: Optional[int] = None
+    version: Optional[str] = None
+    audio_format: Optional[str] = None
+    bit_depth: Optional[int] = None
+    sample_rate: Optional[int] = None
+    bitrate: Optional[int] = None
+    duration: Optional[int] = None
+    isrc: Optional[str] = None
+    media_source: Optional[str] = None
+    media_id: Optional[str] = None
+
+
+class MusicInfo(BaseModel):
+    """标准化音乐元数据信息。"""
+
+    type: Literal["音乐"] = "音乐"
+    source: Optional[str] = None
+    media_id: Optional[str] = None
+    title: Optional[str] = None
+    artists: list[str] = Field(default_factory=list)
+    artist: Optional[str] = None
+    album: Optional[str] = None
+    album_artist: Optional[str] = None
+    year: Optional[int] = None
+    release_date: Optional[str] = None
+    disc_number: Optional[int] = None
+    track_number: Optional[int] = None
+    total_tracks: Optional[int] = None
+    duration: Optional[int] = None
+    isrc: Optional[str] = None
+    cover_url: Optional[str] = None
+    lyrics: Optional[str] = None
+    version: Optional[str] = None
+    category: Optional[str] = ""
+    names: list[str] = Field(default_factory=list)
+    detail_link: Optional[str] = None
+    listen_count: Optional[int] = None
+    raw_data: dict[str, Any] = Field(default_factory=dict)
+    title_year: Optional[str] = None
+    poster_path: Optional[str] = None
+    backdrop_path: Optional[str] = None
+    mediaid_prefix: Optional[str] = None
+    overview: Optional[str] = None
+    vote_average: float = 0.0
+
+
+class MusicRecognizeRequest(BaseModel):
+    """音乐元数据详情识别请求。"""
+
+    source: str
+    media_id: str

app/schemas/transfer.py

@@ -1,9 +1,10 @@
 from pathlib import Path
-from typing import Any, Callable, List, Optional
+from typing import Any, Callable, List, Optional, Union
 
 from pydantic import BaseModel, Field
 
 from app.schemas.context import MetaInfo, MediaInfo
+from app.schemas.music import MusicInfo, MusicMeta
 from app.schemas.file import FileItem
 from app.schemas.history import DownloadHistory
 from app.schemas.system import TransferDirectoryConf
@@ -96,7 +97,7 @@ class TransferJobTask(BaseModel):
     文件整理作业任务
     """
     fileitem: Optional[FileItem] = None
-    meta: Optional[MetaInfo] = None
+    meta: Optional[Union[MusicMeta, MetaInfo]] = None
     state: Optional[str] = None
     downloader: Optional[str] = None
     download_hash: Optional[str] = None
@@ -106,7 +107,7 @@ class TransferJob(BaseModel):
     """
     文件整理作业
     """
-    media: Optional[MediaInfo] = None
+    media: Optional[Union[MusicInfo, MediaInfo]] = None
     season: Optional[int] = None
     tasks: Optional[List[TransferJobTask]] = Field(default_factory=list)
 

app/schemas/types.py

@@ -6,22 +6,31 @@ from typing import Optional
 class MediaType(Enum):
     MOVIE = '电影'
     TV = '电视剧'
+    MUSIC = '音乐'
     COLLECTION = '系列'
     UNKNOWN = '未知'
 
     @staticmethod
     def from_agent(key: str) -> Optional["MediaType"]:
-        """'movie' -> MediaType.MOVIE, 'tv' -> MediaType.TV, 否则 None"""
-        _map = {"movie": MediaType.MOVIE, "tv": MediaType.TV}
+        """将 Agent 媒体类型转换为 MediaType。"""
+        _map = {
+            "movie": MediaType.MOVIE,
+            "tv": MediaType.TV,
+            "music": MediaType.MUSIC,
+        }
         return _map.get(key.strip().lower() if key else "")
 
     def to_agent(self) -> str:
-        """MediaType.MOVIE -> 'movie', MediaType.TV -> 'tv', 其他返回 .value"""
-        return {MediaType.MOVIE: "movie", MediaType.TV: "tv"}.get(self, self.value)
+        """将 MediaType 转换为 Agent 使用的媒体类型。"""
+        return {
+            MediaType.MOVIE: "movie",
+            MediaType.TV: "tv",
+            MediaType.MUSIC: "music",
+        }.get(self, self.value)
 
 
 def media_type_to_agent(value) -> Optional[str]:
-    """将 MediaType 枚举或中文字符串统一转为 'movie'/'tv'"""
+    """将 MediaType 枚举或字符串统一转换为 Agent 媒体类型。"""
     if isinstance(value, MediaType):
         return value.to_agent()
     if isinstance(value, str):
@@ -397,6 +406,8 @@ class MediaRecognizeType(Enum):
     Bangumi = "Bangumi"
     # AniList
     AniList = "AniList"
+    # MusicBrainz
+    MusicBrainz = "MusicBrainz"
 
 
 # 用户配置Key字典
@@ -448,6 +459,8 @@ class OtherModulesType(Enum):
     PostgreSQL = "PostgreSQL"
     # Redis
     Redis = "Redis"
+    # ListenBrainz
+    ListenBrainz = "ListenBrainz"
 
 
 class NameValueEnum(Enum):

docker/Dockerfile

@@ -104,11 +104,11 @@ RUN FRONTEND_VERSION=$(sed -n "s/^FRONTEND_VERSION\s*=\s*'\([^']*\)'/\1/p" /app/
     && mv -f /tmp/MoviePilot-Plugins-main/plugins.v2/* /app/app/plugins/ \
     && cat /tmp/MoviePilot-Plugins-main/package.json | jq -r 'to_entries[] | select(.value.v2 == true) | .key' | awk '{print tolower($0)}' | \
     while read -r i; do if [ ! -d "/app/app/plugins/$i" ]; then mv "/tmp/MoviePilot-Plugins-main/plugins/$i" "/app/app/plugins/"; else echo "跳过 $i"; fi; done \
-    && curl -sL "https://raw.githubusercontent.com/jxxghp/MoviePilot-Resources/main/resources.v2/user.sites.v2.bin" -o /app/app/helper/user.sites.v2.bin \
+    && curl -fsSL "https://raw.githubusercontent.com/jxxghp/MoviePilot-Resources/main/resources.v3/user.sites.v3.bin" -o /app/app/helper/user.sites.v3.bin \
     && python_ver=$(python3 -c 'import sys; print(f"cpython-{sys.version_info.major}{sys.version_info.minor}")') \
     && ARCH=$(uname -m) \
     && if [ "$ARCH" = "aarch64" ]; then SUFFIX="aarch64-linux-gnu"; else SUFFIX="x86_64-linux-gnu"; fi \
-    && curl -sL "https://raw.githubusercontent.com/jxxghp/MoviePilot-Resources/main/resources.v2/sites.${python_ver}-${SUFFIX}.so" -o "/app/app/helper/sites.${python_ver}-${SUFFIX}.so"
+    && curl -fsSL "https://raw.githubusercontent.com/jxxghp/MoviePilot-Resources/main/resources.v3/sites.${python_ver}-${SUFFIX}.so" -o "/app/app/helper/sites.${python_ver}-${SUFFIX}.so"
 
 # final 阶段: 安装运行时依赖和配置最终镜像
 FROM prepare_package AS final

docker/update.sh

@@ -157,7 +157,9 @@ function install_backend_and_download_resources() {
     INFO "→ 正在备份站点资源目录..."
     rm -rf /resources_bakcup
     mkdir /resources_bakcup
-    cp -a /app/app/helper/user.sites.v2.bin /resources_bakcup
+    if [ -f /app/app/helper/user.sites.v3.bin ]; then
+        cp -a /app/app/helper/user.sites.v3.bin /resources_bakcup
+    fi
     cp -a /app/app/helper/sites.cp* /resources_bakcup
     # 清空程序目录
     rm -rf /app
@@ -181,14 +183,19 @@ function install_backend_and_download_resources() {
         arch_suffix="x86_64-linux-gnu"
     fi
     INFO "当前 Python 版本：${python_version}，架构：${arch}"
-    # 下载 user.sites.v2.bin
-    if ! curl ${CURL_OPTIONS} "${GITHUB_PROXY}https://raw.githubusercontent.com/jxxghp/MoviePilot-Resources/main/resources.v2/user.sites.v2.bin" -o /app/app/helper/user.sites.v2.bin; then
-        cp -a /resources_bakcup/user.sites.v2.bin /app/app/helper/
-        WARN "user.sites.v2.bin 下载失败，继续使用旧的资源来启动..."
+    # 下载 V3 站点索引
+    if ! curl ${CURL_OPTIONS} "${GITHUB_PROXY}https://raw.githubusercontent.com/jxxghp/MoviePilot-Resources/main/resources.v3/user.sites.v3.bin" -o /app/app/helper/user.sites.v3.bin; then
+        if [ -f /resources_bakcup/user.sites.v3.bin ]; then
+            cp -a /resources_bakcup/user.sites.v3.bin /app/app/helper/
+        fi
+        WARN "user.sites.v3.bin 下载失败，继续使用旧的资源来启动..."
     fi
     # 下载对应平台的 sites 文件
     sites_file="sites.${python_version}-${arch_suffix}.so"
-    if ! curl ${CURL_OPTIONS} "${GITHUB_PROXY}https://raw.githubusercontent.com/jxxghp/MoviePilot-Resources/main/resources.v2/${sites_file}" -o "/app/app/helper/${sites_file}"; then
+    if ! curl ${CURL_OPTIONS} "${GITHUB_PROXY}https://raw.githubusercontent.com/jxxghp/MoviePilot-Resources/main/resources.v3/${sites_file}" -o "/app/app/helper/${sites_file}"; then
+        if [ -f "/resources_bakcup/${sites_file}" ]; then
+            cp -a "/resources_bakcup/${sites_file}" /app/app/helper/
+        fi
         WARN "${sites_file} 下载失败，继续使用旧的资源来启动..."
     fi
     INFO "站点资源更新成功"

docs/cli.md

@@ -16,7 +16,7 @@ curl -fsSL https://raw.githubusercontent.com/jxxghp/MoviePilot/v2/scripts/bootst
 - 安装后端依赖
 - 按当前仓库 `version.py` 中的 `FRONTEND_VERSION` 下载对应前端 release 的 `dist.zip`
 - 下载 `MoviePilot-Resources` 主分支资源
-- 将 `resources.v2/*` 同步到后端 [app/helper](/Users/jxxghp/PycharmProjects/MoviePilot/app/helper)
+- 将 `resources.v3/*` 同步到后端 [app/helper](/Users/jxxghp/PycharmProjects/MoviePilot/app/helper)
 - 下载本地 Node 运行时并安装前端运行依赖
 - 执行初始化向导
 - 创建全局 `moviepilot` 命令
@@ -185,14 +185,14 @@ moviepilot install frontend --config-dir /path/to/moviepilot-config
 ```shell
 moviepilot install resources
 moviepilot install resources --resources-repo /path/to/MoviePilot-Resources
-moviepilot install resources --resource-dir /path/to/resources.v2
+moviepilot install resources --resource-dir /path/to/resources.v3
 moviepilot install resources --config-dir /path/to/moviepilot-config
 ```
 
 说明：
 
 - 默认直接从 GitHub 下载 `MoviePilot-Resources` 主分支压缩包
-- 会将 `resources.v2/*` 整体复制到 [app/helper](/Users/jxxghp/PycharmProjects/MoviePilot/app/helper)
+- 会将 `resources.v3/*` 整体复制到 [app/helper](/Users/jxxghp/PycharmProjects/MoviePilot/app/helper)
 - 这一步和 Docker 构建流程保持一致
 
 ## 初始化命令

docs/development-setup.md

@@ -105,7 +105,7 @@ chmod +x scripts/start-local.sh
 
 本地源码开发时，主程序需要读取资源文件和插件源码。相关文件需要放到主程序实际加载的目录下：
 
-- **资源文件**：将 [MoviePilot-Resources](https://github.com/jxxghp/MoviePilot-Resources) 仓库中 `resources.v2/` 下的文件同步到本仓库的 `app/helper/` 目录下。CLI 安装和 Docker 构建流程也会按这个位置准备资源。
+- **资源文件**：将 [MoviePilot-Resources](https://github.com/jxxghp/MoviePilot-Resources) 仓库中 `resources.v3/` 下的文件同步到本仓库的 `app/helper/` 目录下。CLI 安装和 Docker 构建流程只读取 V3 资源。
 - **插件源码**：需要开发或调试的插件放到本仓库的 `app/plugins/` 目录下，例如 `app/plugins/<插件目录>/`。主程序运行时从该目录加载插件，独立插件仓库只是源码来源。
 
 如果资源文件没有放到 `app/helper/`，站点索引、规则和内置资源相关能力可能无法按本地开发预期工作；如果插件没有放到 `app/plugins/`，主程序也不会在本地运行时发现该插件。

docs/mcp-api.md

@@ -151,10 +151,10 @@ FastAPI 的 HTTP 异常在 v1、v2 均统一使用 `message`，不再返回顶
 
 | 方法 | 路径 | 说明 |
 | :--- | :--- | :--- |
-| GET | `/api/v1/search/media/{mediaid}` | 按媒体 ID 搜索站点种子资源，`mediaid` 支持 `tmdb:123`、`douban:123`、`bangumi:123`、`anilist:123` 及插件来源前缀，参数：`mtype`、`area`、`title`、`year`、`season`、`sites` |
+| GET | `/api/v1/search/media/{mediaid}` | 按媒体 ID 搜索站点种子资源，`mediaid` 支持 `tmdb:123`、`douban:123`、`bangumi:123`、`anilist:123`、`musicbrainz:<recording_mbid>` 及插件来源前缀，参数：`mtype`、`area`、`title`、`year`、`season`、`sites` |
 | GET | `/api/v1/search/media/{mediaid}/stream` | 按媒体 ID 渐进式搜索站点种子资源，返回 SSE，参数同上 |
-| GET | `/api/v1/search/title` | 按关键字模糊搜索站点种子资源，参数：`keyword`、`page`、`sites` |
-| GET | `/api/v1/search/title/stream` | 按关键字渐进式搜索站点种子资源，返回 SSE，参数：`keyword`、`page`、`sites` |
+| GET | `/api/v1/search/title` | 按关键字模糊搜索站点种子资源，参数：`keyword`、`page`、`sites`，可选 `mtype=音乐` 仅搜索音乐分类 |
+| GET | `/api/v1/search/title/stream` | 按关键字渐进式搜索站点种子资源，返回 SSE，参数：`keyword`、`page`、`sites`，可选 `mtype=音乐` |
 | GET | `/api/v1/search/subtitle/title` | 按关键字搜索站点字幕资源，参数：`keyword`、`page`、`sites` |
 | GET | `/api/v1/search/subtitle/title/stream` | 按关键字渐进式搜索站点字幕资源，返回 SSE，参数：`keyword`、`page`、`sites` |
 | GET | `/api/v1/search/subtitle/media/{mediaid}` | 按媒体 ID 精确搜索站点字幕资源，`mediaid` 支持四种内置来源及插件来源前缀，参数：`mtype`、`title`、`year`、`season`、`episode`、`sites` |
@@ -180,6 +180,17 @@ AniList 榜单、探索、详情、人物和推荐接口优先通过 `anilist-ch
 | GET | `/api/v1/anilist/person/{person_id}` | 查询人物详情 |
 | GET | `/api/v1/anilist/person/credits/{person_id}` | 查询人物参与的动画作品，参数：`page`、`count` |
 
+#### 音乐元数据 / 推荐 / 探索
+
+音乐元数据使用 `MusicMeta` / `MusicInfo` 独立模型，媒体身份为 `musicbrainz:<recording_mbid>`。这些接口只负责搜索、识别、订阅和资源获取，不提供音乐库、歌单或歌手库管理。
+
+| 方法 | 路径 | 说明 |
+| :--- | :--- | :--- |
+| GET | `/api/v1/music/search` | 按歌曲、专辑或歌手关键词搜索音乐元数据，参数：`query`、`count` |
+| POST | `/api/v1/music/recognize` | 按 `source` + `media_id` 识别音乐详情，请求体：`MusicRecognizeRequest` |
+| GET | `/api/v1/music/explore` | 浏览月度热门音乐，参数：`page`、`count` |
+| GET | `/api/v1/recommend/music_weekly` | 浏览本周热门音乐，参数：`page`、`count` |
+
 #### 下载
 
 | 方法 | 路径 | 说明 |

moviepilot

@@ -117,7 +117,7 @@ Options:
 
   resources:
     --resources-repo PATH 本地 MoviePilot-Resources 仓库路径
-    --resource-dir PATH   直接指定 resources.v2 目录
+    --resource-dir PATH   直接指定 resources.v3 目录
     --config-dir PATH     指定配置目录
 
   -h, --help              显示帮助

requirements.in

@@ -1,6 +1,6 @@
 moviepilot-rust~=0.2.4
 pydantic>=2.13.4,<3.0.0
-pydantic-settings>=2.14.1,<3.0.0
+pydantic-settings>=2.14.2,<3.0.0
 SQLAlchemy~=2.0.50
 uvicorn~=0.49.0
 fastapi~=0.136.3
@@ -32,6 +32,7 @@ qbittorrent-api==2026.6.0
 plexapi~=4.18.1
 transmission-rpc~=7.0.11
 Jinja2~=3.1.6
+mutagen~=1.47.0
 pyparsing~=3.3.2
 beautifulsoup4~=4.15.0
 pillow~=12.2.0

scripts/local_setup.py

@@ -55,6 +55,7 @@ FRONTEND_TAG_API = (
 RESOURCES_MAIN_ZIP = (
     "https://github.com/jxxghp/MoviePilot-Resources/archive/refs/heads/main.zip"
 )
+RESOURCE_VERSION_FLAG = "v3"
 LLM_PROVIDER_DEFAULTS = {
     "deepseek": {
         "model": "deepseek-chat",
@@ -998,7 +999,7 @@ def install_frontend(frontend_version: str, node_version: str) -> dict[str, str]
 
 
 def local_resource_status() -> bool:
-    return (HELPER_DIR / "user.sites.v2.bin").exists() and bool(
+    return (HELPER_DIR / f"user.sites.{RESOURCE_VERSION_FLAG}.bin").exists() and bool(
         list(HELPER_DIR.glob("sites*"))
     )
 
@@ -1045,14 +1046,17 @@ def _get_python_version_tag() -> str:
 
 
 def _filter_resources_files(
-    source_dir: Path, platform_tag: str, python_version: str
+    source_dir: Path,
+    platform_tag: str,
+    python_version: str,
 ) -> list[Path]:
+    """筛选 V3 资源中与当前 Python 平台匹配的运行文件。"""
     matched_files: list[Path] = []
     for file in source_dir.iterdir():
         if not file.is_file():
             continue
         filename = file.name
-        if filename == "user.sites.v2.bin":
+        if filename == f"user.sites.{RESOURCE_VERSION_FLAG}.bin":
             matched_files.append(file)
             continue
         if not filename.startswith("sites."):
@@ -1083,9 +1087,13 @@ def _download_resources_dir() -> Path:
         print_step("下载资源包")
         download_file(RESOURCES_MAIN_ZIP, archive_path)
         extract_archive(archive_path, extract_dir)
-        source_dir = extract_dir / "MoviePilot-Resources-main" / "resources.v2"
+        source_dir = (
+            extract_dir
+            / "MoviePilot-Resources-main"
+            / f"resources.{RESOURCE_VERSION_FLAG}"
+        )
         if not source_dir.exists():
-            raise RuntimeError("资源压缩包中未找到 resources.v2 目录")
+            raise RuntimeError(f"资源压缩包中未找到 resources.{RESOURCE_VERSION_FLAG} 目录")
 
         platform_name, machine = _get_platform_tag()
         python_version = _get_python_version_tag()
@@ -1094,7 +1102,9 @@ def _download_resources_dir() -> Path:
         )
 
         matched_files = _filter_resources_files(
-            source_dir, platform_name, python_version
+            source_dir,
+            platform_name,
+            python_version,
         )
         if not matched_files:
             raise RuntimeError(
@@ -1107,7 +1117,7 @@ def _download_resources_dir() -> Path:
             target = staging_dir / file.name
             shutil.copy2(file, target)
 
-        persisted = TEMP_DIR / "resources.v2"
+        persisted = TEMP_DIR / f"resources.{RESOURCE_VERSION_FLAG}"
         _remove_path(persisted)
         shutil.copytree(staging_dir, persisted)
         print_step(f"已筛选对应平台的资源文件，共 {len(matched_files)} 个")
@@ -1126,15 +1136,14 @@ def _resolve_local_resource_dir(
     if resources_repo:
         repo_dir = resources_repo.expanduser().resolve()
         candidates = [
-            repo_dir / "resources.v2",
-            repo_dir / "resources" / "resources.v2",
-            repo_dir / "resources" / "v2",
-            repo_dir / "resources.v2",
+            repo_dir / "resources.v3",
+            repo_dir / "resources" / "resources.v3",
+            repo_dir / "resources" / "v3",
         ]
         for candidate in candidates:
             if candidate.is_dir():
                 return candidate
-        raise FileNotFoundError(f"未在 {repo_dir} 下找到 resources.v2 目录")
+        raise FileNotFoundError(f"未在 {repo_dir} 下找到 resources.v3 目录")
     return None
 
 
@@ -3728,7 +3737,7 @@ def build_parser() -> argparse.ArgumentParser:
     resources_parser.add_argument(
         "--resources-repo", help="本地 MoviePilot-Resources 仓库路径"
     )
-    resources_parser.add_argument("--resource-dir", help="直接指定 resources.v2 目录")
+    resources_parser.add_argument("--resource-dir", help="直接指定 resources.v3 目录")
     resources_parser.add_argument(
         "--config-dir", help="配置目录，默认使用程序目录外的系统配置目录"
     )
@@ -3737,7 +3746,7 @@ def build_parser() -> argparse.ArgumentParser:
     init_parser.add_argument(
         "--resources-repo", help="本地 MoviePilot-Resources 仓库路径"
     )
-    init_parser.add_argument("--resource-dir", help="直接指定 resources.v2 目录")
+    init_parser.add_argument("--resource-dir", help="直接指定 resources.v3 目录")
     init_parser.add_argument(
         "--skip-resources", action="store_true", help="只初始化配置，不同步资源文件"
     )
@@ -3774,7 +3783,7 @@ def build_parser() -> argparse.ArgumentParser:
     setup_parser.add_argument(
         "--resources-repo", help="本地 MoviePilot-Resources 仓库路径"
     )
-    setup_parser.add_argument("--resource-dir", help="直接指定 resources.v2 目录")
+    setup_parser.add_argument("--resource-dir", help="直接指定 resources.v3 目录")
     setup_parser.add_argument(
         "--skip-resources", action="store_true", help="只初始化配置，不同步资源文件"
     )

skills/moviepilot-api/SKILL.md

@@ -175,14 +175,27 @@ AniList endpoints prefer the `anilist-chinese` proxy and fall back to official A
 | GET | `/api/v1/anilist/person/{person_id}` | Staff detail |
 | GET | `/api/v1/anilist/person/credits/{person_id}` | Staff anime credits. Params: `page`, `count` |
 
+### Music (3 endpoints)
+
+Music uses the independent `MusicMeta` / `MusicInfo` contract and a
+`musicbrainz:<recording_mbid>` identity. MoviePilot searches, recognizes,
+subscribes to, downloads, and organizes music; it does not manage a music
+library, playlists, or an artist library.
+
+| Method | Path | Description |
+|--------|------|-------------|
+| GET | `/api/v1/music/search` | Search tracks, albums, or artists. Params: `query`, `count` |
+| POST | `/api/v1/music/recognize` | Resolve music metadata. Body: `source`, `media_id` |
+| GET | `/api/v1/music/explore` | Explore the monthly site-wide music chart. Params: `page`, `count` |
+
 ### Search / Torrents / Subtitles (11 endpoints)
 
 | Method | Path | Description |
 |--------|------|-------------|
-| GET | `/api/v1/search/media/{mediaid}` | Search torrents by media ID (four built-in prefixes or a plugin-defined source prefix). Params: `mtype`, `area`, `title`, `year`, `season`, `sites` |
+| GET | `/api/v1/search/media/{mediaid}` | Search torrents by media ID (video prefixes, `musicbrainz:<recording_mbid>`, or a plugin-defined source prefix). Params: `mtype`, `area`, `title`, `year`, `season`, `sites` |
 | GET | `/api/v1/search/media/{mediaid}/stream` | Stream torrent search by media ID with SSE. Params: `mtype`, `area`, `title`, `year`, `season`, `sites` |
-| GET | `/api/v1/search/title` | Fuzzy search torrents by keyword. Params: `keyword`, `page`, `sites` |
-| GET | `/api/v1/search/title/stream` | Stream fuzzy torrent search with SSE. Params: `keyword`, `page`, `sites` |
+| GET | `/api/v1/search/title` | Fuzzy search torrents by keyword. Params: `keyword`, `page`, `sites`, optional `mtype=音乐` |
+| GET | `/api/v1/search/title/stream` | Stream fuzzy torrent search with SSE. Params: `keyword`, `page`, `sites`, optional `mtype=音乐` |
 | GET | `/api/v1/search/subtitle/title` | Fuzzy search site subtitles by keyword. Params: `keyword`, `page`, `sites` |
 | GET | `/api/v1/search/subtitle/title/stream` | Stream fuzzy site subtitle search with SSE. Params: `keyword`, `page`, `sites` |
 | GET | `/api/v1/search/subtitle/media/{mediaid}` | Exact subtitle search by media ID (four built-in prefixes or a plugin-defined source prefix). Params: `mtype`, `title`, `year`, `season`, `episode`, `sites` |
@@ -437,12 +450,13 @@ Streaming search sends `{"type":"heartbeat"}` every 15 seconds without business
 | GET | `/api/v1/discover/tmdb_movies` | Discover TMDB movies. Params: `sort_by`, `with_genres`, `with_original_language`, `page` |
 | GET | `/api/v1/discover/tmdb_tvs` | Discover TMDB TV. Params: same as movies |
 
-### Recommend (14 endpoints)
+### Recommend (15 endpoints)
 
 | Method | Path | Description |
 |--------|------|-------------|
 | GET | `/api/v1/recommend/source` | Recommendation data sources |
 | GET | `/api/v1/recommend/bangumi_calendar` | Bangumi daily schedule. Params: `page`, `count` |
+| GET | `/api/v1/recommend/music_weekly` | ListenBrainz weekly site-wide music chart. Params: `page`, `count` |
 | GET | `/api/v1/recommend/douban_showing` | Douban now showing. Params: `page`, `count` |
 | GET | `/api/v1/recommend/douban_movies` | Douban movies. Params: `sort`, `tags`, `page`, `count` |
 | GET | `/api/v1/recommend/douban_tvs` | Douban TV. Params: `sort`, `tags`, `page`, `count` |

tests/test_audio_metadata.py

@@ -0,0 +1,48 @@
+from pathlib import Path
+from types import SimpleNamespace
+
+from app.helper.audio import AudioMetadataHelper
+
+
+def test_read_audio_metadata_maps_easy_tags(monkeypatch):
+    """音频标签和技术参数应映射为 MusicMeta。"""
+    audio = SimpleNamespace(
+        tags={
+            "title": ["Get Lucky"],
+            "artist": ["Daft Punk", "Pharrell Williams"],
+            "album": ["Random Access Memories"],
+            "albumartist": ["Daft Punk"],
+            "date": ["2013-05-17"],
+            "tracknumber": ["8/13"],
+            "discnumber": ["1/1"],
+            "isrc": ["USQX91300105"],
+        },
+        info=SimpleNamespace(
+            length=369.4,
+            bitrate=1411200,
+            bits_per_sample=16,
+            sample_rate=44100,
+        ),
+    )
+    monkeypatch.setattr("app.helper.audio.MutagenFile", lambda *_args, **_kwargs: audio)
+
+    meta = AudioMetadataHelper.read(Path("/music/08 - Get Lucky.flac"))
+
+    assert meta.title == "Get Lucky"
+    assert meta.artists == ["Daft Punk", "Pharrell Williams"]
+    assert meta.album == "Random Access Memories"
+    assert meta.year == 2013
+    assert meta.track_number == 8
+    assert meta.total_tracks == 13
+    assert meta.duration == 369
+    assert meta.audio_format == "FLAC"
+
+
+def test_read_audio_metadata_falls_back_to_filename(monkeypatch):
+    """无法读取标签时应保留可用于手动整理的文件名元数据。"""
+    monkeypatch.setattr("app.helper.audio.MutagenFile", lambda *_args, **_kwargs: None)
+
+    meta = AudioMetadataHelper.read(Path("/music/Unknown Track.mp3"))
+
+    assert meta.title == "Unknown Track"
+    assert meta.audio_format == "MP3"

tests/test_docker_entrypoint_permissions.py

@@ -47,7 +47,7 @@ def _run_permission_case(tmp_path: Path, body: str, env: dict[str, str] | None =
     (home_dir / ".cloakbrowser").mkdir(parents=True)
     (home_dir / "runtime").mkdir()
     (app_dir / "app" / "plugins" / "plugin.py").write_text("# plugin\n", encoding="utf-8")
-    (helper_dir / "user.sites.v2.bin").write_text("resources\n", encoding="utf-8")
+    (helper_dir / "user.sites.v3.bin").write_text("resources\n", encoding="utf-8")
     (helper_dir / "sites.cpython-312-x86_64-linux-gnu.so").write_text("plugin\n", encoding="utf-8")
     (public_dir / "index.html").write_text("<!doctype html>\n", encoding="utf-8")
     (home_dir / ".cloakbrowser" / "chrome").write_text("browser cache\n", encoding="utf-8")

tests/test_downloader_path_mapping.py

@@ -46,6 +46,9 @@ def _load_downloader_base():
     schema_types_module.MediaServerType = Enum("MediaServerType", {"Emby": "Emby"})
     schema_types_module.MessageChannel = Enum("MessageChannel", {"Telegram": "telegram"})
     schema_types_module.OtherModulesType = Enum("OtherModulesType", {"Subtitle": "subtitle"})
+    schema_types_module.MediaRecognizeType = Enum(
+        "MediaRecognizeType", {"TheMovieDb": "themoviedb"}
+    )
     schema_types_module.SystemConfigKey = Enum(
         "SystemConfigKey",
         {

tests/test_indexer_spider_search_url.py

@@ -167,6 +167,78 @@ def test_ttg_title_search_does_not_format_keyword():
     assert query["search_field"] == ["The Movie 分类:电影DVDRip"]
 
 
+def test_music_search_uses_dedicated_path_and_repeated_category_parameter():
+    """
+    音乐分支使用独立页面时应选择 music 路径，并按配置生成可重复的分类参数。
+    """
+    indexer = _build_indexer(
+        id="hhanclub",
+        domain="https://hhanclub.net/",
+        search={
+            "paths": [
+                {"path": "torrents.php", "type": "all"},
+                {"path": "special.php", "type": "music"},
+            ],
+            "params": {"search": "{keyword}"},
+        },
+        category={
+            "param": "cat[]",
+            "music": [
+                {"id": 410, "cat": "Music"},
+                {"id": 411, "cat": "MusicVideo"},
+            ],
+        },
+    )
+
+    parsed_url = urlparse(_get_search_url(indexer, "周杰伦", MediaType.MUSIC))
+    query = parse_qs(parsed_url.query)
+
+    assert parsed_url.path == "/special.php"
+    assert query["cat[]"] == ["410", "411"]
+    assert query["search"] == ["周杰伦"]
+
+
+def test_typed_search_path_falls_back_to_all_path():
+    """
+    站点只为音乐定义专用路径时，影视搜索仍应回退到通用路径。
+    """
+    indexer = _build_indexer(
+        search={
+            "paths": [
+                {"path": "torrents.php", "type": "all"},
+                {"path": "special.php", "type": "music"},
+            ],
+            "params": {"search": "{keyword}"},
+        },
+    )
+
+    parsed_url = urlparse(_get_search_url(indexer, "电影", MediaType.MOVIE))
+
+    assert parsed_url.path == "/torrents.php"
+
+
+def test_category_item_can_use_distinct_search_parameter_value():
+    """
+    DiscuzX 子分类可以用展示分类 ID 解析结果，同时用父分类值构造搜索参数。
+    """
+    indexer = _build_indexer(
+        search={
+            "paths": [{"path": "forum.php?mod=torrents&cat=1"}],
+            "params": {"search": "{keyword}"},
+        },
+        category={
+            "music": [
+                {"id": 20, "value": 1, "param": "cat_1_18", "cat": "Music"},
+                {"id": 21, "value": 1, "param": "cat_1_18", "cat": "Music"},
+            ]
+        },
+    )
+
+    query = parse_qs(urlparse(_get_search_url(indexer, "FLAC", MediaType.MUSIC)).query)
+
+    assert query["cat_1_18"] == ["1", "1"]
+
+
 def test_haidan_empty_keyword_uses_blank_search_value():
     """
     海胆空关键词浏览不能把 Python None 编码进 search 参数。

tests/test_listenbrainz_module.py

@@ -0,0 +1,52 @@
+from app.modules.listenbrainz import ListenBrainzModule
+
+
+def test_recording_to_info_maps_listenbrainz_payload():
+    """ListenBrainz 榜单录音应转换为可搜索和订阅的 MusicInfo。"""
+    info = ListenBrainzModule._recording_to_info(
+        {
+            "artist_name": "Daft Punk",
+            "listen_count": 12345,
+            "recording_mbid": "recording-1",
+            "release_name": "Random Access Memories",
+            "caa_release_mbid": "release-1",
+            "track_name": "Get Lucky",
+        }
+    )
+
+    assert info is not None
+    assert info.source == "musicbrainz"
+    assert info.media_id == "recording-1"
+    assert info.artists == ["Daft Punk"]
+    assert info.album == "Random Access Memories"
+    assert info.listen_count == 12345
+    assert info.cover_url.endswith("/release-1/front-500")
+
+
+def test_music_chart_requests_requested_page(monkeypatch):
+    """音乐榜单模块应传递周期、偏移量和数量并过滤无身份记录。"""
+    module = ListenBrainzModule()
+    requested = {}
+
+    def fake_request(range_name, offset, count):
+        """记录榜单请求参数并返回一条有效录音。"""
+        requested.update(range_name=range_name, offset=offset, count=count)
+        return {
+            "payload": {
+                "recordings": [
+                    {
+                        "artist_name": "周杰伦",
+                        "recording_mbid": "recording-1",
+                        "track_name": "晴天",
+                    },
+                    {"track_name": "缺少 ID"},
+                ]
+            }
+        }
+
+    monkeypatch.setattr(module, "_request_chart", fake_request)
+
+    results = module.music_chart(range_name="this_month", offset=30, count=30)
+
+    assert requested == {"range_name": "this_month", "offset": 30, "count": 30}
+    assert [item.media_id for item in results] == ["recording-1"]

tests/test_local_setup_uninstall.py

@@ -45,7 +45,7 @@ class LocalSetupUninstallTests(unittest.TestCase):
         install_env_file.write_text("CONFIG_DIR=/tmp/moviepilot-config\n", encoding="utf-8")
         (root_dir / "moviepilot").write_text("#!/usr/bin/env bash\n", encoding="utf-8")
         (helper_dir / "sites.py").write_text("generated\n", encoding="utf-8")
-        (helper_dir / "user.sites.v2.bin").write_bytes(b"binary")
+        (helper_dir / "user.sites.v3.bin").write_bytes(b"binary")
         (temp_config_dir / "moviepilot.runtime.json").write_text("{}", encoding="utf-8")
         (temp_config_dir / "moviepilot.frontend.runtime.json").write_text(
             "{}", encoding="utf-8"
@@ -110,7 +110,7 @@ class LocalSetupUninstallTests(unittest.TestCase):
         self.assertFalse((root_dir / ".runtime").exists())
         self.assertFalse((root_dir / "public").exists())
         self.assertFalse((root_dir / "app" / "helper" / "sites.py").exists())
-        self.assertFalse((root_dir / "app" / "helper" / "user.sites.v2.bin").exists())
+        self.assertFalse((root_dir / "app" / "helper" / "user.sites.v3.bin").exists())
         self.assertFalse(cli_link.exists())
 
     def test_uninstall_deletes_external_config_when_requested(self):

tests/test_music_chain.py

@@ -0,0 +1,112 @@
+from app.chain.music import MusicChain
+from app.core.music import MusicInfo
+
+
+def test_parse_query_supports_artist_title_format():
+    """艺术家与标题格式应拆分为结构化搜索条件。"""
+    meta = MusicChain.parse_query("  周杰伦  -  晴天  ")
+
+    assert meta.artists == ["周杰伦"]
+    assert meta.title == "晴天"
+    assert meta.org_string == "  周杰伦  -  晴天  "
+
+
+def test_parse_query_keeps_plain_title():
+    """普通文本应保留为歌曲或专辑标题。"""
+    meta = MusicChain.parse_query("  Random   Access Memories ")
+
+    assert meta.artists == []
+    assert meta.title == "Random Access Memories"
+
+
+def test_build_site_keywords_prefers_artist_album():
+    """站点关键词应优先使用艺术家和专辑组合。"""
+    info = MusicInfo(
+        title="Get Lucky",
+        artists=["Daft Punk"],
+        album="Random Access Memories",
+    )
+
+    assert MusicChain.build_site_keywords(info) == [
+        "Daft Punk Random Access Memories",
+        "Daft Punk Get Lucky",
+        "Random Access Memories",
+        "Get Lucky",
+    ]
+
+
+def test_normalize_candidates_deduplicates_source_identity():
+    """同一来源和媒体 ID 的音乐候选应只保留一次。"""
+    results = MusicChain.normalize_candidates(
+        [
+            MusicInfo(source="musicbrainz", media_id="recording-1", title="A"),
+            {
+                "type": "音乐",
+                "source": "musicbrainz",
+                "media_id": "recording-1",
+                "title": "A duplicate",
+            },
+        ]
+    )
+
+    assert len(results) == 1
+    assert results[0].title == "A"
+
+
+def test_normalize_candidates_deduplicates_metadata_without_id():
+    """缺少来源 ID 时应按标题、艺术家和专辑去重。"""
+    results = MusicChain.normalize_candidates(
+        [
+            MusicInfo(title="One More Time", artists=["Daft Punk"], album="Discovery"),
+            MusicInfo(title=" one  more time ", artists=["daft punk"], album="DISCOVERY"),
+        ]
+    )
+
+    assert len(results) == 1
+
+
+def test_to_meta_preserves_selected_identity():
+    """候选转换后应保留下载和整理所需的标准身份。"""
+    info = MusicInfo(
+        source="musicbrainz",
+        media_id="recording-1",
+        title="晴天",
+        artists=["周杰伦"],
+        album="叶惠美",
+        year=2003,
+        track_number=3,
+    )
+
+    meta = MusicChain.to_meta(info)
+
+    assert meta.media_source == "musicbrainz"
+    assert meta.media_id == "recording-1"
+    assert meta.artists == ["周杰伦"]
+    assert meta.album == "叶惠美"
+    assert meta.track_number == 3
+
+
+def test_chart_converts_page_to_listenbrainz_offset(monkeypatch):
+    """音乐榜单处理链应将页码转换为模块需要的偏移量。"""
+    chain = MusicChain()
+    requested = {}
+
+    def fake_run_module(method, **kwargs):
+        """记录榜单模块调用并返回重复候选。"""
+        requested.update(method=method, **kwargs)
+        return [
+            MusicInfo(source="musicbrainz", media_id="recording-1", title="晴天"),
+            MusicInfo(source="musicbrainz", media_id="recording-1", title="晴天"),
+        ]
+
+    monkeypatch.setattr(chain, "run_module", fake_run_module)
+
+    results = chain.chart(range_name="this_week", page=2, count=30)
+
+    assert requested == {
+        "method": "music_chart",
+        "range_name": "this_week",
+        "offset": 30,
+        "count": 30,
+    }
+    assert len(results) == 1

tests/test_music_context.py

@@ -0,0 +1,140 @@
+from app.core.context import Context, MediaInfo
+from app.core.music import MusicInfo, MusicMeta
+from app.schemas.context import Context as ContextSchema
+from app.schemas.context import MediaInfo as MediaInfoSchema
+from app.schemas.music import MusicInfo as MusicInfoSchema
+from app.schemas.music import MusicMeta as MusicMetaSchema
+from app.schemas.types import MediaType, media_type_to_agent
+
+
+def test_media_type_supports_music_agent_conversion():
+    """音乐媒体类型应支持 Agent 标识双向转换。"""
+    assert MediaType.from_agent("music") == MediaType.MUSIC
+    assert MediaType.MUSIC.to_agent() == "music"
+    assert media_type_to_agent(MediaType.MUSIC) == "music"
+    assert media_type_to_agent("music") == "music"
+
+
+def test_music_meta_round_trip_preserves_list_isolation():
+    """MusicMeta 字典往返后应保留字段且不共享可变列表。"""
+    meta = MusicMeta(
+        org_string="Jay Chou - Common Jasmin Orange",
+        title="七里香",
+        artists=["周杰伦"],
+        album="七里香",
+        year=2004,
+        audio_format="FLAC",
+    )
+
+    payload = meta.to_dict()
+    restored = MusicMeta.from_dict(payload)
+    restored.artists.append("Jay Chou")
+
+    assert payload["type"] == "音乐"
+    assert restored.title == "七里香"
+    assert restored.album == "七里香"
+    assert restored.year == 2004
+    assert meta.artists == ["周杰伦"]
+
+
+def test_music_info_serializes_shared_media_display_fields():
+    """MusicInfo 应输出现有媒体卡片可复用的展示字段。"""
+    info = MusicInfo(
+        source="musicbrainz",
+        media_id="release-1",
+        title="七里香",
+        artists=["周杰伦"],
+        album="七里香",
+        year=2004,
+        cover_url="https://example.invalid/cover.jpg",
+    )
+
+    payload = info.to_dict()
+
+    assert payload["type"] == "音乐"
+    assert payload["artist"] == "周杰伦"
+    assert payload["title_year"] == "七里香 (2004)"
+    assert payload["poster_path"] == "https://example.invalid/cover.jpg"
+    assert payload["mediaid_prefix"] == "musicbrainz"
+    assert payload["media_id"] == "release-1"
+
+
+def test_core_context_serializes_music_models_without_video_fields():
+    """核心 Context 应使用既有外层结构序列化音乐对象。"""
+    context = Context(
+        meta_info=MusicMeta(title="七里香", artists=["周杰伦"]),
+        media_info=MusicInfo(
+            source="musicbrainz",
+            media_id="release-1",
+            title="七里香",
+            artists=["周杰伦"],
+        ),
+    )
+
+    payload = context.to_dict()
+
+    assert payload["meta_info"]["type"] == "音乐"
+    assert payload["media_info"]["type"] == "音乐"
+    assert payload["media_info"]["artists"] == ["周杰伦"]
+    assert "tmdb_id" not in payload["media_info"]
+
+
+def test_schema_context_uses_music_models_for_music_payload():
+    """API Context 应将音乐负载解析为音乐专属 Schema。"""
+    context = ContextSchema.model_validate(
+        {
+            "meta_info": {
+                "type": "音乐",
+                "title": "七里香",
+                "artists": ["周杰伦"],
+            },
+            "media_info": {
+                "type": "音乐",
+                "source": "musicbrainz",
+                "media_id": "release-1",
+                "title": "七里香",
+                "artists": ["周杰伦"],
+                "album": "七里香",
+                "year": 2004,
+            },
+        }
+    )
+
+    assert isinstance(context.meta_info, MusicMetaSchema)
+    assert isinstance(context.media_info, MusicInfoSchema)
+    assert context.media_info.artists == ["周杰伦"]
+
+
+def test_schema_context_keeps_video_payload_on_existing_model():
+    """电影负载应继续使用现有 MediaInfo Schema。"""
+    context = ContextSchema.model_validate(
+        {
+            "media_info": {
+                "type": "电影",
+                "source": "themoviedb",
+                "title": "Interstellar",
+                "tmdb_id": 157336,
+            }
+        }
+    )
+
+    assert isinstance(context.media_info, MediaInfoSchema)
+    assert context.media_info.tmdb_id == 157336
+
+
+def test_core_video_context_remains_compatible():
+    """新增音乐模型后现有电影 Context 序列化应保持兼容。"""
+    context = Context(
+        media_info=MediaInfo(
+            source="themoviedb",
+            type=MediaType.MOVIE,
+            title="Interstellar",
+            year="2014",
+            tmdb_id=157336,
+        )
+    )
+
+    payload = context.to_dict()
+
+    assert payload["media_info"]["type"] == "电影"
+    assert payload["media_info"]["tmdb_id"] == 157336

tests/test_music_download.py

@@ -0,0 +1,76 @@
+from unittest.mock import Mock, patch
+
+from app.api.endpoints.download import download
+from app.chain.download import DownloadChain
+from app.chain.music import MusicChain
+from app.core.music import MusicInfo
+from app.schemas.context import TorrentInfo
+from app.schemas.music import MusicInfo as MusicInfoSchema
+from app.schemas.types import MediaType
+
+
+def _music_info() -> MusicInfo:
+    """构造下载测试使用的标准音乐信息。"""
+    return MusicInfo(
+        source="musicbrainz",
+        media_id="recording-1",
+        title="晴天",
+        artists=["周杰伦"],
+        album="叶惠美",
+        year=2003,
+        cover_url="https://example.com/cover.jpg",
+        raw_data={"large": "payload"},
+    )
+
+
+def test_music_info_exposes_download_chain_compatibility_fields():
+    """音乐信息应安全兼容下载链现有的视频身份字段访问。"""
+    info = _music_info()
+    meta = MusicChain.to_meta(info)
+
+    assert info.type == MediaType.MUSIC
+    assert info.tmdb_id is None
+    assert info.episode_group is None
+    assert meta.episode_list == []
+    assert meta.season_episode == ""
+
+
+def test_download_note_keeps_versioned_music_context():
+    """音乐下载历史备注应保存可恢复且不含上游原始大对象的上下文。"""
+    info = _music_info()
+    meta = MusicChain.to_meta(info)
+
+    note = DownloadChain._build_download_note("Manual", info, meta)
+
+    assert note["source"] == "Manual"
+    assert note["music"]["version"] == 1
+    assert note["music"]["meta"]["album"] == "叶惠美"
+    assert note["music"]["media"]["media_id"] == "recording-1"
+    assert "raw_data" not in note["music"]["media"]
+
+
+def test_download_endpoint_builds_music_context():
+    """现有添加下载接口应使用 MusicInfo 和 MusicMeta 构造音乐上下文。"""
+    chain = Mock()
+    chain.download_single.return_value = "hash-1"
+    current_user = Mock(name="admin")
+
+    with patch("app.api.endpoints.download.DownloadChain", return_value=chain):
+        response = download(
+            media_in=MusicInfoSchema(**_music_info().to_dict()),
+            torrent_in=TorrentInfo(
+                title="周杰伦 - 叶惠美 FLAC",
+                enclosure="https://example.com/download?id=1",
+                category="音乐",
+            ),
+            downloader="qb",
+            save_path=None,
+            current_user=current_user,
+        )
+
+    assert response.success is True
+    context = chain.download_single.call_args.kwargs["context"]
+    assert isinstance(context.media_info, MusicInfo)
+    assert context.media_info.media_id == "recording-1"
+    assert context.meta_info.type == MediaType.MUSIC
+    assert context.meta_info.org_string == "周杰伦 - 叶惠美 FLAC"

tests/test_music_endpoint.py

@@ -0,0 +1,116 @@
+import asyncio
+from unittest.mock import AsyncMock, Mock, patch
+
+import pytest
+from fastapi import HTTPException
+
+from app.api.apiv1 import api_router
+from app.api.endpoints.music import explore_music, recognize_music, search_music
+from app.core.music import MusicInfo
+from app.schemas.music import MusicRecognizeRequest
+
+
+def test_music_routes_are_registered():
+    """V1 API 应注册音乐搜索和详情识别路由。"""
+    routes = {(route.path, tuple(route.methods or [])) for route in api_router.routes}
+
+    assert any(path == "/music/search" and "GET" in methods for path, methods in routes)
+    assert any(path == "/music/recognize" and "POST" in methods for path, methods in routes)
+    assert any(path == "/music/explore" and "GET" in methods for path, methods in routes)
+
+
+def test_search_music_serializes_chain_results():
+    """音乐搜索接口应返回统一的 MusicInfo 响应。"""
+    chain = Mock()
+    chain.async_search = AsyncMock(
+        return_value=[
+            MusicInfo(
+                source="musicbrainz",
+                media_id="recording-1",
+                title="晴天",
+                artists=["周杰伦"],
+            )
+        ]
+    )
+
+    with patch("app.api.endpoints.music.MusicChain", return_value=chain):
+        result = asyncio.run(search_music(query="晴天", count=10, _=Mock()))
+
+    assert len(result) == 1
+    assert result[0].title == "晴天"
+    assert result[0].artist == "周杰伦"
+    chain.async_search.assert_awaited_once_with(query="晴天", limit=10)
+
+
+def test_recognize_music_returns_detail():
+    """音乐识别接口应按来源和 ID 返回详情。"""
+    chain = Mock()
+    chain.async_recognize = AsyncMock(
+        return_value=MusicInfo(
+            source="musicbrainz",
+            media_id="recording-1",
+            title="晴天",
+        )
+    )
+
+    with patch("app.api.endpoints.music.MusicChain", return_value=chain):
+        result = asyncio.run(
+            recognize_music(
+                request=MusicRecognizeRequest(
+                    source="musicbrainz",
+                    media_id="recording-1",
+                ),
+                _=Mock(),
+            )
+        )
+
+    assert result.media_id == "recording-1"
+    chain.async_recognize.assert_awaited_once_with(
+        source="musicbrainz",
+        media_id="recording-1",
+    )
+
+
+def test_recognize_music_returns_404_for_unknown_item():
+    """音乐详情不存在时接口应返回 404。"""
+    chain = Mock()
+    chain.async_recognize = AsyncMock(return_value=None)
+
+    with (
+        patch("app.api.endpoints.music.MusicChain", return_value=chain),
+        pytest.raises(HTTPException) as error,
+    ):
+        asyncio.run(
+            recognize_music(
+                request=MusicRecognizeRequest(source="musicbrainz", media_id="missing"),
+                _=Mock(),
+            )
+        )
+
+    assert error.value.status_code == 404
+
+
+def test_explore_music_serializes_monthly_chart():
+    """音乐探索接口应按月度榜单分页并保留收听统计。"""
+    chain = Mock()
+    chain.async_chart = AsyncMock(
+        return_value=[
+            MusicInfo(
+                source="musicbrainz",
+                media_id="recording-1",
+                title="晴天",
+                artists=["周杰伦"],
+                listen_count=123,
+            )
+        ]
+    )
+
+    with patch("app.api.endpoints.music.MusicChain", return_value=chain):
+        result = asyncio.run(explore_music(page=2, count=20, _=Mock()))
+
+    assert result[0].listen_count == 123
+    chain.async_chart.assert_awaited_once_with(
+        range_name="this_month",
+        page=2,
+        count=20,
+    )

tests/test_music_indexer_category.py

@@ -0,0 +1,63 @@
+from app.modules.indexer.spider import (
+    SiteSpider,
+    resolve_category_media_type,
+    select_media_categories,
+)
+from app.schemas.types import MediaType
+
+
+def _category_config() -> dict:
+    """构造包含电影、电视剧和音乐分类的站点配置。"""
+    return {
+        "movie": [{"id": "1", "name": "电影"}],
+        "tv": [{"id": "2", "name": "电视剧"}],
+        "music": [{"id": "3", "name": "音乐"}],
+    }
+
+
+def test_select_media_categories_supports_music():
+    """站点搜索限定音乐类型时应只提交音乐分类。"""
+    assert select_media_categories(_category_config(), MediaType.MUSIC) == [
+        {"id": "3", "name": "音乐"}
+    ]
+
+
+def test_select_media_categories_includes_music_when_type_unspecified():
+    """未限定媒体类型的浏览应继续包含全部已配置分类。"""
+    assert [item["id"] for item in select_media_categories(_category_config(), None)] == [
+        "1",
+        "2",
+        "3",
+    ]
+
+
+def test_resolve_category_media_type_supports_music():
+    """音乐分类 ID 应映射为统一音乐媒体类型。"""
+    assert resolve_category_media_type("3", _category_config()) == MediaType.MUSIC
+
+
+def test_resolve_category_media_type_rejects_ambiguous_category():
+    """一个分类同时归属多个媒体类型时应保持未知，避免误整理。"""
+    category = _category_config()
+    category["movie"].append({"id": "3", "name": "综合"})
+
+    assert resolve_category_media_type("3", category) == MediaType.UNKNOWN
+
+
+def test_site_level_music_type_fills_missing_torrent_category():
+    """音乐专属站点缺少逐条分类字段时应使用站点级音乐类型。"""
+    spider = SiteSpider(
+        indexer={
+            "id": "music",
+            "name": "Music",
+            "domain": "https://music.example/",
+            "media_type": "music",
+            "search": {},
+            "torrents": {"fields": {}},
+        },
+        mtype=MediaType.MUSIC,
+    )
+
+    spider._SiteSpider__get_category(None)
+
+    assert spider.torrents_info["category"] == MediaType.MUSIC.value

tests/test_music_search.py

@@ -0,0 +1,79 @@
+from unittest.mock import Mock, patch
+
+from app.chain.search import SearchChain
+from app.core.music import MusicInfo, MusicMeta
+from app.schemas.context import TorrentInfo
+from app.schemas.types import MediaType
+
+
+def test_music_context_builder_keeps_only_music_category():
+    """精确音乐搜索只应保留明确标记为音乐分类的站点资源。"""
+    chain = SearchChain()
+    music = MusicInfo(
+        source="musicbrainz",
+        media_id="recording-1",
+        title="Get Lucky",
+        artists=["Daft Punk"],
+        album="Random Access Memories",
+    )
+    torrents = [
+        TorrentInfo(
+            title="Daft Punk - Random Access Memories FLAC",
+            category=MediaType.MUSIC.value,
+            site_name="MusicSite",
+        ),
+        TorrentInfo(
+            title="Unrelated Movie",
+            category=MediaType.MOVIE.value,
+            site_name="VideoSite",
+        ),
+    ]
+
+    with patch.object(chain, "filter_torrents", return_value=torrents[:1]):
+        contexts = chain._build_music_contexts(
+            torrents=torrents,
+            mediainfo=music,
+            rule_groups=["music"],
+        )
+
+    assert len(contexts) == 1
+    assert contexts[0].media_info is music
+    assert isinstance(contexts[0].meta_info, MusicMeta)
+    assert contexts[0].meta_info.media_id == "recording-1"
+    assert contexts[0].torrent_info.category == MediaType.MUSIC.value
+
+
+def test_search_by_id_routes_music_identity_to_music_chain():
+    """MusicBrainz 精确身份搜索应使用 MusicChain 识别并进入现有搜索处理链。"""
+    chain = SearchChain()
+    music = MusicInfo(
+        source="musicbrainz",
+        media_id="recording-1",
+        title="晴天",
+        artists=["周杰伦"],
+    )
+    expected = [Mock()]
+
+    with (
+        patch("app.chain.search.MusicChain") as music_chain,
+        patch.object(chain, "process", return_value=expected) as process,
+    ):
+        music_chain.return_value.recognize.return_value = music
+        result = chain.search_by_id(
+            source="musicbrainz",
+            mediaid="recording-1",
+            mtype=MediaType.MUSIC,
+            sites=[1],
+        )
+
+    assert result == expected
+    music_chain.return_value.recognize.assert_called_once_with(
+        source="musicbrainz",
+        media_id="recording-1",
+    )
+    process.assert_called_once_with(
+        mediainfo=music,
+        sites=[1],
+        area="title",
+        no_exists=None,
+    )

tests/test_music_subscribe.py

@@ -0,0 +1,122 @@
+from types import SimpleNamespace
+from unittest.mock import Mock, patch
+
+from app.chain.subscribe import SubscribeChain, build_subscribe_meta
+from app.core.context import Context, TorrentInfo
+from app.core.music import MusicInfo, MusicMeta
+from app.schemas.types import MediaType
+
+
+def _music_info() -> MusicInfo:
+    """构造音乐订阅测试使用的标准目标。"""
+    return MusicInfo(
+        source="musicbrainz",
+        media_id="recording-1",
+        title="晴天",
+        artists=["周杰伦"],
+        album="叶惠美",
+        year=2003,
+    )
+
+
+def _subscribe() -> SimpleNamespace:
+    """构造不依赖数据库的音乐订阅对象。"""
+    return SimpleNamespace(
+        id=7,
+        name="晴天",
+        year="2003",
+        type=MediaType.MUSIC.value,
+        keyword=None,
+        media_source="musicbrainz",
+        media_id="recording-1",
+        season=None,
+        episode_group=None,
+        tmdbid=None,
+        imdbid=None,
+        tvdbid=None,
+        doubanid=None,
+        bangumiid=None,
+        anilistid=None,
+        sites=[],
+        filter_groups=[],
+        quality=None,
+        resolution=None,
+        effect=None,
+        include=None,
+        exclude=None,
+        username="admin",
+        save_path=None,
+        downloader=None,
+        custom_words=None,
+        media_category=None,
+        best_version=0,
+        state="R",
+        note=None,
+    )
+
+
+def test_build_subscribe_meta_returns_music_meta():
+    """音乐订阅应构造 MusicMeta，而不是交给影视标题解析器。"""
+    meta = build_subscribe_meta(_subscribe())
+
+    assert isinstance(meta, MusicMeta)
+    assert meta.type == MediaType.MUSIC
+    assert meta.media_id == "recording-1"
+
+
+def test_music_subscribe_reuses_search_download_and_finish_flow():
+    """音乐订阅应复用站点搜索、批量下载和订阅完成主流程。"""
+    subscribe = _subscribe()
+    target = _music_info()
+    context = Context(
+        torrent_info=TorrentInfo(
+            title="周杰伦 - 叶惠美 FLAC",
+            category=MediaType.MUSIC.value,
+        )
+    )
+    search_chain = Mock()
+    search_chain.search_by_title.return_value = [context]
+    download_chain = Mock()
+    download_chain.batch_download.return_value = ([context], None)
+    chain = SubscribeChain()
+    chain.finish_subscribe_or_not = Mock()
+
+    with patch.object(SubscribeChain, "_recognize_music_subscribe", return_value=target), \
+            patch("app.chain.subscribe.SearchChain", return_value=search_chain), \
+            patch("app.chain.subscribe.DownloadChain", return_value=download_chain), \
+            patch("app.chain.subscribe.SubscribeOper") as subscribe_oper:
+        subscribe_oper.return_value.get.return_value = subscribe
+        chain._search_music_subscribe(subscribe)
+
+    search_chain.search_by_title.assert_called_once_with(
+        title="周杰伦 叶惠美",
+        sites=[],
+        mtype=MediaType.MUSIC,
+        rule_groups=[],
+    )
+    assert context.media_info is target
+    assert isinstance(context.meta_info, MusicMeta)
+    assert context.meta_info.org_string == "周杰伦 - 叶惠美 FLAC"
+    download_chain.batch_download.assert_called_once()
+    chain.finish_subscribe_or_not.assert_called_once()
+
+
+def test_music_subscribe_ignores_non_music_category():
+    """音乐订阅不得自动下载未被站点分类为音乐的资源。"""
+    subscribe = _subscribe()
+    context = Context(
+        torrent_info=TorrentInfo(
+            title="周杰伦 - 叶惠美 FLAC",
+            category=MediaType.MOVIE.value,
+        )
+    )
+    search_chain = Mock()
+    search_chain.search_by_title.return_value = [context]
+    chain = SubscribeChain()
+
+    with patch.object(SubscribeChain, "_recognize_music_subscribe", return_value=_music_info()), \
+            patch("app.chain.subscribe.SearchChain", return_value=search_chain), \
+            patch("app.chain.subscribe.DownloadChain") as download_chain:
+        chain._search_music_subscribe(subscribe)
+
+    download_chain.assert_not_called()

tests/test_music_torrents.py

@@ -0,0 +1,68 @@
+import asyncio
+from unittest.mock import AsyncMock, Mock, patch
+
+from app.chain.torrents import TorrentsChain
+from app.core.music import MusicInfo, MusicMeta
+from app.schemas.types import MediaType
+
+
+def test_async_browse_passes_music_type_to_indexer():
+    """站点浏览应把音乐类型传入现有索引刷新接口。"""
+    chain = TorrentsChain()
+    chain.async_refresh_torrents = AsyncMock(return_value=[])
+    sites_helper = Mock()
+    sites_helper.async_get_indexer = AsyncMock(
+        return_value={"id": 1, "domain": "example.com"}
+    )
+
+    with patch("app.chain.torrents.SitesHelper", return_value=sites_helper):
+        asyncio.run(
+            chain.async_browse(
+                domain="example.com",
+                keyword="Daft Punk",
+                mtype=MediaType.MUSIC,
+            )
+        )
+
+    chain.async_refresh_torrents.assert_awaited_once_with(
+        site={"id": 1, "domain": "example.com"},
+        keyword="Daft Punk",
+        cat=None,
+        page=0,
+        mtype=MediaType.MUSIC,
+    )
+
+
+def test_music_cache_context_uses_music_models():
+    """站点缓存识别到音乐分类时不应进入影视识别链。"""
+    chain = TorrentsChain()
+    torrent = Mock(
+        title="Daft Punk - Get Lucky",
+        description=None,
+        enclosure="https://example.com/download?id=1",
+        category=MediaType.MUSIC.value,
+        pubdate="2026-08-07 00:00:00",
+    )
+    sites_helper = Mock()
+    sites_helper.get_indexers.return_value = [{
+        "id": 1,
+        "name": "Test",
+        "domain": "https://example.com",
+    }]
+
+    with (
+        patch.object(chain, "get_torrents", return_value={}),
+        patch.object(chain, "browse", return_value=[torrent]),
+        patch.object(chain, "save_cache"),
+        patch("app.chain.torrents.SitesHelper", return_value=sites_helper),
+        patch("app.chain.torrents.MediaChain") as media_chain,
+    ):
+        result = chain.refresh(stype="spider", sites=[1])
+
+    context = result["example.com"][0]
+    assert isinstance(context.meta_info, MusicMeta)
+    assert isinstance(context.media_info, MusicInfo)
+    assert context.meta_info.artists == ["Daft Punk"]
+    assert context.media_info.title == "Get Lucky"
+    assert context.candidate_recognized is False
+    media_chain.assert_not_called()

tests/test_music_transfer.py

@@ -0,0 +1,117 @@
+from pathlib import Path
+from types import SimpleNamespace
+
+from app.chain.music import MusicChain
+from app.chain.transfer import JobManager, TransferChain
+from app.core.config import settings
+from app.core.music import MusicInfo, MusicMeta
+from app.helper.message import TemplateHelper
+from app.schemas.file import FileItem
+from app.schemas.transfer import TransferTask
+from app.schemas.types import MediaType
+
+
+def _music_context() -> tuple[MusicMeta, MusicInfo]:
+    """构造整理测试使用的音乐元数据和媒体信息。"""
+    info = MusicInfo(
+        source="musicbrainz",
+        media_id="recording-1",
+        title="Get Lucky",
+        artists=["Daft Punk", "Pharrell Williams"],
+        album="Random Access Memories",
+        album_artist="Daft Punk",
+        year=2013,
+        track_number=8,
+        total_tracks=13,
+        category="Album",
+    )
+    return MusicChain.to_meta(info), info
+
+
+def test_music_rename_context_contains_audio_fields():
+    """重命名模板上下文应提供艺术家、专辑、盘号和曲序字段。"""
+    meta, info = _music_context()
+
+    context = TemplateHelper().builder.build(
+        meta=meta,
+        mediainfo=info,
+        file_extension=".flac",
+        include_raw_objects=False,
+    )
+
+    assert context["artist"] == "Daft Punk ／ Pharrell Williams"
+    assert context["album"] == "Random Access Memories"
+    assert context["track"] == "08"
+    assert context["fileExt"] == ".flac"
+
+
+def test_music_rename_format_is_independent_from_movie_format():
+    """音乐应使用独立重命名模板且保持影视模板不变。"""
+    assert settings.RENAME_FORMAT(MediaType.MUSIC) == settings.MUSIC_RENAME_FORMAT
+    assert settings.RENAME_FORMAT(MediaType.MOVIE) == settings.MOVIE_RENAME_FORMAT
+
+
+def test_audio_is_primary_only_in_music_context():
+    """音频文件只在音乐上下文中作为主要媒体文件。"""
+    chain = TransferChain()
+    audio = FileItem(
+        storage="local",
+        path="/music/track.flac",
+        name="track.flac",
+        basename="track",
+        type="file",
+        extension="flac",
+    )
+
+    assert chain._is_primary_media_file(audio, MusicInfo(title="Track")) is True
+    assert chain._is_primary_media_file(audio, None) is False
+
+
+def test_restore_music_context_from_download_history():
+    """自动整理应从下载历史备注恢复标准音乐身份。"""
+    meta, info = _music_context()
+    history = SimpleNamespace(
+        note={
+            "music": {
+                "version": 1,
+                "meta": meta.to_dict(),
+                "media": info.to_dict(),
+            }
+        }
+    )
+
+    restored_meta, restored_info = TransferChain._restore_music_download_context(
+        history,
+        Path("/remote/08 - Get Lucky.flac"),
+    )
+
+    assert restored_meta is not None
+    assert restored_info is not None
+    assert restored_meta.org_string == "08 - Get Lucky.flac"
+    assert restored_info.source == "musicbrainz"
+    assert restored_info.media_id == "recording-1"
+    assert restored_info.album == "Random Access Memories"
+
+
+def test_job_manager_serializes_music_queue_models():
+    """整理队列应使用音乐专属 Schema 序列化任务。"""
+    meta, info = _music_context()
+    task = TransferTask(
+        fileitem=FileItem(
+            storage="local",
+            path="/music/track.flac",
+            name="track.flac",
+            basename="track",
+            type="file",
+            extension="flac",
+        ),
+        meta=meta,
+        mediainfo=info,
+    )
+    manager = JobManager()
+
+    assert manager.add_task(task) is True
+    job = manager.list_jobs()[0]
+    assert job.media.type == "音乐"
+    assert job.media.album == "Random Access Memories"
+    assert job.tasks[0].meta.type == "音乐"

tests/test_musicbrainz_module.py

@@ -0,0 +1,111 @@
+from app.core.music import MusicMeta
+from app.modules.musicbrainz import MusicBrainzModule
+
+
+def test_build_query_uses_structured_music_fields():
+    """MusicBrainz 查询应同时使用歌曲、艺术家和专辑条件。"""
+    query = MusicBrainzModule._build_query(
+        MusicMeta(
+            title='Love "Story"',
+            artists=["Taylor Swift"],
+            album="Fearless",
+        )
+    )
+
+    assert query == (
+        'recording:"Love \\"Story\\"" AND '
+        'artist:"Taylor Swift" AND release:"Fearless"'
+    )
+
+
+def test_recording_to_info_maps_musicbrainz_payload():
+    """MusicBrainz Recording 应映射为统一 MusicInfo。"""
+    info = MusicBrainzModule._recording_to_info(
+        {
+            "id": "recording-1",
+            "title": "Get Lucky",
+            "length": 369000,
+            "first-release-date": "2013-04-19",
+            "isrcs": ["USQX91300105"],
+            "artist-credit": [
+                {"artist": {"name": "Daft Punk"}},
+                {"artist": {"name": "Pharrell Williams"}},
+            ],
+            "releases": [
+                {
+                    "title": "Random Access Memories",
+                    "status": "Official",
+                    "date": "2013-05-17",
+                    "artist-credit": [{"artist": {"name": "Daft Punk"}}],
+                    "release-group": {
+                        "id": "release-group-1",
+                        "primary-type": "Album",
+                        "secondary-types": [],
+                    },
+                }
+            ],
+        }
+    )
+
+    assert info is not None
+    assert info.source == "musicbrainz"
+    assert info.media_id == "recording-1"
+    assert info.artists == ["Daft Punk", "Pharrell Williams"]
+    assert info.album == "Random Access Memories"
+    assert info.album_artist == "Daft Punk"
+    assert info.year == 2013
+    assert info.duration == 369
+    assert info.cover_url.endswith("/release-group-1/front-500")
+
+
+def test_search_music_normalizes_candidates(monkeypatch):
+    """搜索接口应把 MusicBrainz 列表转换为 MusicInfo 候选。"""
+    module = MusicBrainzModule()
+    monkeypatch.setattr(
+        module,
+        "_request_json",
+        lambda *_args, **_kwargs: {
+            "recordings": [{"id": "recording-1", "title": "晴天"}]
+        },
+    )
+
+    results = module.search_music(MusicMeta(title="晴天"), limit=5)
+
+    assert len(results) == 1
+    assert results[0].title == "晴天"
+
+
+def test_recognize_music_ignores_other_sources(monkeypatch):
+    """MusicBrainz 模块不应处理其他元数据源的详情请求。"""
+    module = MusicBrainzModule()
+    called = False
+
+    def fake_request(*_args, **_kwargs):
+        """记录测试中是否发生了不应出现的网络调用。"""
+        nonlocal called
+        called = True
+        return None
+
+    monkeypatch.setattr(module, "_request_json", fake_request)
+
+    assert module.recognize_music("netease", "song-1") is None
+    assert called is False
+
+
+def test_recognize_music_fetches_recording_detail(monkeypatch):
+    """MusicBrainz 详情请求应按 Recording ID 返回标准音乐信息。"""
+    module = MusicBrainzModule()
+    monkeypatch.setattr(
+        module,
+        "_request_json",
+        lambda path, params=None: {
+            "id": path.rsplit("/", 1)[-1],
+            "title": "晴天",
+        },
+    )
+
+    result = module.recognize_music("musicbrainz", "recording-1")
+
+    assert result is not None
+    assert result.media_id == "recording-1"
+    assert result.title == "晴天"

tests/test_recommend_chain.py

@@ -5,6 +5,7 @@ from unittest.mock import AsyncMock, patch
 import pytest
 
 from app.chain.recommend import RecommendChain
+from app.core.music import MusicInfo
 from app.core.cache import TTLCache
 
 
@@ -93,3 +94,41 @@ def test_async_recommend_methods_do_not_cache_empty_result(
         assert asyncio.run(recommend_method(page=1)) == []
 
     assert backend_chain.return_value.async_run_module.call_count == 2
+
+
+def test_music_weekly_uses_music_chart():
+    """同步推荐缓存应从本周音乐榜单生成通用媒体字典。"""
+    chain = RecommendChain()
+    with patch("app.chain.recommend.MusicChain") as music_chain:
+        music_chain.return_value.chart.return_value = [
+            MusicInfo(source="musicbrainz", media_id="recording-1", title="晴天")
+        ]
+
+        result = chain.music_weekly(page=2, count=10)
+
+    assert result[0]["media_id"] == "recording-1"
+    music_chain.return_value.chart.assert_called_once_with(
+        range_name="this_week",
+        page=2,
+        count=10,
+    )
+
+
+def test_async_music_weekly_uses_music_chart():
+    """异步推荐接口应从本周音乐榜单返回统一媒体字典。"""
+    chain = RecommendChain()
+    with patch("app.chain.recommend.MusicChain") as music_chain:
+        music_chain.return_value.async_chart = AsyncMock(
+            return_value=[
+                MusicInfo(source="musicbrainz", media_id="recording-1", title="晴天")
+            ]
+        )
+
+        result = asyncio.run(chain.async_music_weekly(page=1, count=30))
+
+    assert result[0]["type"] == "音乐"
+    music_chain.return_value.async_chart.assert_awaited_once_with(
+        range_name="this_week",
+        page=1,
+        count=30,
+    )

tests/test_resource_v3.py

@@ -0,0 +1,31 @@
+from pathlib import Path
+
+from app.core.config import settings
+from app.helper.resource import ResourceHelper
+
+
+ROOT_DIR = Path(__file__).resolve().parents[1]
+
+
+def test_resource_helper_uses_v3_only():
+    """在线资源更新器必须只请求 V3 清单、目录和站点索引文件。"""
+    assert settings.VERSION_FLAG == "v3"
+    assert settings.RESOURCE_VERSION_FLAG == "v3"
+    assert ResourceHelper._repo.endswith("/package.v3.json")
+    assert ResourceHelper._files_api.endswith("/resources.v3")
+    assert ResourceHelper._get_needed_files()[0] == "user.sites.v3.bin"
+
+
+def test_install_and_docker_paths_do_not_reference_v2_resources():
+    """本地安装和 Docker 资源流程不得包含 V2 资源回退。"""
+    paths = [
+        ROOT_DIR / "scripts" / "local_setup.py",
+        ROOT_DIR / "docker" / "Dockerfile",
+        ROOT_DIR / "docker" / "update.sh",
+    ]
+
+    for path in paths:
+        content = path.read_text(encoding="utf-8")
+        assert "resources.v2" not in content
+        assert "user.sites.v2.bin" not in content
+        assert "resources.v3" in content