rebuild(stage-8): deliver market insight workspaces

next/backend/features/market/schemas.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 from datetime import datetime
 from typing import Any, Literal
 
-from pydantic import BaseModel, Field
+from pydantic import BaseModel, ConfigDict, Field
 
 
 class TradeContextResponse(BaseModel):
@@ -101,3 +101,37 @@ class RotationMembersResponse(BaseModel):
     quoted_count: int = Field(ge=0)
     coverage: float = Field(ge=0, le=1)
     items: list[dict[str, Any]] = Field(default_factory=list)
+
+
+class MarketInsightResponse(BaseModel):
+    model_config = ConfigDict(extra="allow")
+
+    requested_date: str
+    trade_date: str
+    observed_at: datetime | None = None
+    state: str | None = None
+    carried_forward: bool = False
+    message: str = ""
+    summary: dict[str, Any] = Field(default_factory=dict)
+
+
+class ThemeDetailResponse(BaseModel):
+    model_config = ConfigDict(extra="allow")
+
+    trade_date: str
+    observed_at: datetime | None = None
+    state: str | None = None
+    message: str = ""
+    theme: dict[str, Any]
+    summary: dict[str, Any]
+    members: list[dict[str, Any]]
+
+
+class SeatAliasRequest(BaseModel):
+    seat_name: str = Field(min_length=1, max_length=200)
+    alias_name: str = Field(min_length=1, max_length=80)
+
+
+class SeatAliasResponse(BaseModel):
+    seat_name: str
+    alias_name: str