rebuild(stage-6): deliver emotion and market pools

2026-07-30 03:03:53 +08:00
parent 889963862a
commit 59f6011ae8
30 changed files with 1751 additions and 9 deletions
@@ -1,6 +1,6 @@
 from __future__ import annotations

-from typing import Protocol
+from typing import Any, Protocol

 from backend.data.contracts import DataSource, ProviderResult

@@ -22,3 +22,7 @@ class MarketDataProvider(Protocol):
    def daily(self, entity_type: str, identifier: str, end_date: str) -> ProviderResult: ...

    def minute(self, entity_type: str, identifier: str, trade_date: str) -> ProviderResult: ...
+
+    def snapshot_inputs(
+        self, trade_date: str, previous_trade_date: str
+    ) -> dict[str, ProviderResult | dict[str, Any]]: ...