refactor: make download and transfer events durable

app/schemas/event.py

@@ -7,6 +7,7 @@ from app.schemas.common import JsonData
 from app.schemas.types import MediaType, NotificationChannel
 from app.schemas.file import FileItem
 from app.schemas.media import OptionalMediaIdentityMixin, RequiredMediaIdentityMixin
+from app.schemas.transfer import TransferInfo
 from app.schemas.types import MediaSource
 
 
@@ -730,6 +731,31 @@ class SubscribeDeletedEventData(BaseEventData):
     idempotency_key: Optional[str] = Field(default=None, description="宿主生成的幂等键")
 
 
+class DownloadAddedEventData(BaseEventData):
+    """DownloadAdded 广播事件的插件兼容 payload。"""
+
+    hash: str = Field(description="下载任务 hash")
+    context: Any = Field(description="下载上下文对象")
+    username: Optional[str] = Field(default=None, description="发起下载的用户")
+    downloader: Optional[str] = Field(default=None, description="下载器名称")
+    episodes: List[int] = Field(default_factory=list, description="下载剧集列表")
+    source: Optional[str] = Field(default=None, description="下载来源")
+    idempotency_key: Optional[str] = Field(default=None, description="宿主生成的幂等键")
+
+
+class TransferResultEventData(BaseEventData):
+    """TransferComplete/Failed 共用的插件兼容 payload。"""
+
+    fileitem: Optional[FileItem] = Field(default=None, description="源文件项")
+    meta: Any = Field(default=None, description="文件名解析对象")
+    mediainfo: Any = Field(default=None, description="媒体信息对象")
+    transferinfo: Optional[TransferInfo] = Field(default=None, description="整理结果")
+    downloader: Optional[str] = Field(default=None, description="下载器名称")
+    download_hash: Optional[str] = Field(default=None, description="下载任务 hash")
+    transfer_history_id: Optional[int] = Field(default=None, description="整理历史 ID")
+    idempotency_key: Optional[str] = Field(default=None, description="宿主生成的幂等键")
+
+
 class SubscribeCompletionCheckEventData(ChainEventData):
     """
     SubscribeCompletionCheck 事件的数据模型

app/schemas/exports.py

@@ -85,6 +85,7 @@ SCHEMA_EXPORTS = {
     'DiscoverSourceEventData': ('app.schemas.event', 'DiscoverSourceEventData'),
     'Discriminator': ('app.schemas.context', 'Discriminator'),
     'DownloadAddedData': ('app.schemas.download', 'DownloadAddedData'),
+    'DownloadAddedEventData': ('app.schemas.event', 'DownloadAddedEventData'),
     'DownloadDirectory': ('app.schemas.download', 'DownloadDirectory'),
     'DownloadHistory': ('app.schemas.history', 'DownloadHistory'),
     'DownloadTask': ('app.schemas.workflow', 'DownloadTask'),
@@ -369,6 +370,7 @@ SCHEMA_EXPORTS = {
     'TransferOverwriteCheckEventData': ('app.schemas.event', 'TransferOverwriteCheckEventData'),
     'TransferRenameBuildEventData': ('app.schemas.event', 'TransferRenameBuildEventData'),
     'TransferRenameEventData': ('app.schemas.event', 'TransferRenameEventData'),
+    'TransferResultEventData': ('app.schemas.event', 'TransferResultEventData'),
     'TransferTorrent': ('app.schemas.transfer', 'TransferTorrent'),
     'TypeAdapter': ('app.schemas.mcp', 'TypeAdapter'),
     'TypeAlias': ('app.schemas.mcp', 'TypeAlias'),
@@ -441,6 +443,7 @@ SCHEMA_CONFLICTS = {
     'Subscribe': ['app.schemas.subscribe', 'app.schemas.workflow'],
     'SubtitleInfo': ['app.schemas.context', 'app.schemas.search'],
     'TorrentInfo': ['app.schemas.context', 'app.schemas.search', 'app.schemas.system'],
+    'TransferInfo': ['app.schemas.event', 'app.schemas.transfer'],
     'Union': ['app.schemas.agent', 'app.schemas.common', 'app.schemas.context', 'app.schemas.mediaserver', 'app.schemas.message', 'app.schemas.plugin', 'app.schemas.search', 'app.schemas.site', 'app.schemas.transfer', 'app.schemas.mcp'],
     'UserPermissions': ['app.schemas.token', 'app.schemas.user'],
     'dataclass': ['app.schemas.notification', 'app.schemas.system'],