major refactor

core/schema/__init__.py

@@ -0,0 +1,58 @@
+"""
+MPR Schema Definitions - Source of Truth
+
+This package defines the core data models as Python dataclasses.
+These definitions are used to generate:
+- Django ORM models (mpr/media_assets/models.py)
+- Pydantic schemas (api/schema/*.py)
+- TypeScript types (ui/timeline/src/types.ts)
+- Protobuf definitions (grpc/protos/worker.proto)
+
+Run `python schema/generate.py` to regenerate all targets.
+"""
+
+from .models import (
+    BUILTIN_PRESETS,
+    # For generator
+    DATACLASSES,
+    ENUMS,
+    GRPC_MESSAGES,
+    # gRPC
+    GRPC_SERVICE,
+    # Enums
+    AssetStatus,
+    CancelRequest,
+    CancelResponse,
+    Empty,
+    JobRequest,
+    JobResponse,
+    JobStatus,
+    # Models
+    MediaAsset,
+    ProgressRequest,
+    ProgressUpdate,
+    TranscodeJob,
+    TranscodePreset,
+    WorkerStatus,
+)
+
+__all__ = [
+    "MediaAsset",
+    "TranscodePreset",
+    "TranscodeJob",
+    "AssetStatus",
+    "JobStatus",
+    "GRPC_SERVICE",
+    "JobRequest",
+    "JobResponse",
+    "ProgressRequest",
+    "ProgressUpdate",
+    "CancelRequest",
+    "CancelResponse",
+    "WorkerStatus",
+    "Empty",
+    "DATACLASSES",
+    "ENUMS",
+    "GRPC_MESSAGES",
+    "BUILTIN_PRESETS",
+]