fix: fixes

src/dataloader/api/__init__.py

@@ -13,6 +13,7 @@ from .os_router import router as service_router
 from .v1 import router as v1_router
 from dataloader.context import APP_CTX
 from dataloader.workers.manager import build_manager_from_env, WorkerManager
+from dataloader.workers.pipelines import load_all as load_pipelines
 
 
 _manager: WorkerManager | None = None
@@ -25,6 +26,7 @@ async def lifespan(app: tp.Any) -> AsyncGenerator[None, None]:
     """
     global _manager
     await APP_CTX.on_startup()
+    load_pipelines()
     _manager = build_manager_from_env()
     await _manager.start()
     try:

src/dataloader/workers/pipelines/__init__.py

@@ -1,2 +1,25 @@
 """Модуль пайплайнов обработки задач."""
 
+# src/dataloader/workers/pipelines/__init__.py
+from __future__ import annotations
+
+import importlib
+import pkgutil
+from typing import Iterable
+
+
+def load_all() -> None:
+    """
+    Импортирует все модули в пакете pipelines, чтобы сработали @register().
+    """
+    pkg_name = __name__
+    for mod in iter_modules():
+        importlib.import_module(f"{pkg_name}.{mod}")
+
+
+def iter_modules() -> Iterable[str]:
+    """
+    Возвращает имена всех подпакетов/модулей в текущем пакете.
+    """
+    for m in pkgutil.iter_modules(__path__):  # type: ignore[name-defined]
+        yield m.name