код написан

backend/src/schemas/health.py

@@ -0,0 +1,33 @@
+# [DEF:backend.src.schemas.health:Module]
+# @TIER: STANDARD
+# @SEMANTICS: health, schemas, pydantic
+# @PURPOSE: Pydantic schemas for dashboard health summary.
+# @LAYER: Domain
+
+from pydantic import BaseModel, Field
+from typing import List, Optional
+from datetime import datetime
+
+# [DEF:DashboardHealthItem:Class]
+# @PURPOSE: Represents the latest health status of a single dashboard.
+class DashboardHealthItem(BaseModel):
+    dashboard_id: str
+    dashboard_title: Optional[str] = None
+    environment_id: str
+    status: str = Field(..., pattern="^(PASS|WARN|FAIL|UNKNOWN)$")
+    last_check: datetime
+    task_id: Optional[str] = None
+    summary: Optional[str] = None
+# [/DEF:DashboardHealthItem:Class]
+
+# [DEF:HealthSummaryResponse:Class]
+# @PURPOSE: Aggregated health summary for all dashboards.
+class HealthSummaryResponse(BaseModel):
+    items: List[DashboardHealthItem]
+    pass_count: int
+    warn_count: int
+    fail_count: int
+    unknown_count: int
+# [/DEF:HealthSummaryResponse:Class]
+
+# [/DEF:backend.src.schemas.health:Module]