feat: implement institutional service catalogue

src/govoplan_services/backend/schemas.py

@@ -0,0 +1,27 @@
+from __future__ import annotations
+
+from datetime import datetime
+from typing import Any
+
+from pydantic import BaseModel, ConfigDict, Field
+
+
+class ServiceWriteRequest(BaseModel):
+    model_config = ConfigDict(extra="forbid")
+
+    definition: dict[str, Any]
+    expected_revision: str | None = Field(default=None, max_length=120)
+
+
+class ServiceListResponse(BaseModel):
+    services: list[dict[str, Any]]
+
+
+class ServiceAvailabilityRequest(BaseModel):
+    model_config = ConfigDict(extra="forbid")
+
+    definition: dict[str, Any]
+    effective_at: datetime
+
+
+__all__ = ["ServiceAvailabilityRequest", "ServiceListResponse", "ServiceWriteRequest"]