add other device

app/models/map_item.py

@@ -16,15 +16,18 @@ class MapItem(Base):
     - switch: Network switch
     - indoor_ap: Indoor access point
     - outdoor_ap: Outdoor access point
+    - other_device: Other device (1 ethernet port)
+    - info: Information marker
 
     Geometry:
-    - Point for devices (switches, APs)
+    - Point for devices (switches, APs, other devices, info markers)
     - LineString for cables and wireless mesh
 
     Properties (JSONB):
     - For cables: cable_type, name, notes, length_meters, start_device_id, end_device_id
     - For devices: name, notes, port_count, connections (array of {cable_id, port_number})
     - For wireless_mesh: name, notes, start_ap_id, end_ap_id
+    - For info markers: name, notes, image (optional)
     """
 
     __tablename__ = "map_items"

app/schemas/map_item.py

@@ -6,7 +6,7 @@ from uuid import UUID
 
 class MapItemBase(BaseModel):
     """Base map item schema with common attributes."""
-    type: str = Field(..., description="Item type: cable, wireless_mesh, switch, indoor_ap, outdoor_ap")
+    type: str = Field(..., description="Item type: cable, wireless_mesh, switch, indoor_ap, outdoor_ap, other_device, info")
     geometry: Dict[str, Any] = Field(..., description="GeoJSON geometry (Point or LineString)")
     properties: Dict[str, Any] = Field(default_factory=dict, description="Item-specific properties")