fix(models): Add MicrodaoActivity and related classes to models_city

services/city-service/models_city.py

@@ -5,6 +5,7 @@ Pydantic Models для City Backend
 from pydantic import BaseModel, Field
 from typing import Optional, List, Dict, Any
 from datetime import datetime
+from uuid import UUID
 
 
 # =============================================================================
@@ -720,3 +721,45 @@ class DagiRouterSummary(BaseModel):
     phantom: int = 0
     stale: int = 0
     last_audit_at: Optional[datetime] = None
+
+
+# =============================================================================
+# MicroDAO Activity & Dashboard
+# =============================================================================
+
+class MicrodaoActivity(BaseModel):
+    """Activity feed item for MicroDAO"""
+    id: UUID
+    microdao_slug: str
+    kind: str  # 'post', 'event', 'update'
+    title: Optional[str] = None
+    body: str
+    author_agent_id: Optional[UUID] = None
+    author_name: Optional[str] = None
+    created_at: datetime
+
+
+class CreateMicrodaoActivity(BaseModel):
+    """Request to create a new activity item"""
+    kind: str = Field(pattern="^(post|event|update)$")
+    title: Optional[str] = None
+    body: str
+    author_agent_id: Optional[UUID] = None
+    author_name: Optional[str] = None
+
+
+class MicrodaoStats(BaseModel):
+    """Statistics for MicroDAO dashboard"""
+    rooms_count: int
+    citizens_count: int
+    agents_count: int
+    last_update_at: Optional[datetime] = None
+
+
+class MicrodaoDashboard(BaseModel):
+    """Complete dashboard data for a MicroDAO"""
+    microdao: MicrodaoSummary
+    stats: MicrodaoStats
+    recent_activity: List[MicrodaoActivity]
+    rooms: List[CityRoomSummary]
+    citizens: List[PublicCitizenSummary]