rebuild(stage-9): deliver deterministic intelligent screening

next/backend/features/screener/schemas.py

@@ -0,0 +1,51 @@
+from __future__ import annotations
+
+from typing import Any
+
+from pydantic import BaseModel, Field
+
+
+class ScreenerCatalogResponse(BaseModel):
+    factor_groups: dict[str, list[str]]
+    factors: dict[str, str]
+    stage: list[dict[str, Any]]
+    curated: list[dict[str, Any]]
+
+
+class ScreenerWorkspaceResponse(BaseModel):
+    trade_date: str | None
+    message: str
+    catalog: ScreenerCatalogResponse
+    stage_runs: list[dict[str, Any]]
+    curated_runs: list[dict[str, Any]]
+    custom_strategies: list[dict[str, Any]]
+    custom_runs: list[dict[str, Any]] = Field(default_factory=list)
+
+
+class ScreenerSyncResponse(BaseModel):
+    trade_date: str
+    factor_version: str
+    factor_count: int
+    phase: str
+    stage_runs: int
+    curated_runs: int
+    completed: int
+    failed: int
+
+
+class CustomStrategyInput(BaseModel):
+    name: str = Field(min_length=1, max_length=30)
+    formula: dict[str, Any]
+
+
+class TrackInput(BaseModel):
+    run_id: int = Field(gt=0)
+    identifier: str = Field(min_length=1, max_length=40)
+
+
+class IdentifierResponse(BaseModel):
+    id: int
+
+
+class MessageResponse(BaseModel):
+    message: str