# Addresses Abstract base entity for physical addresses, storing geocoordinates and address text. Mapped to the `Address` database table. ## Key Files - **`AcAddress.cs`** — Abstract class implementing `IAcAddress` with `Latitude`, `Longitude`, `AddressText`, and validity flags (`IsValid`, `IsHelper`). Uses a non-database-generated `Guid` primary key. --- > **LLM Maintenance:** If you modify code in this folder, update this README to reflect the changes. If you notice the README content does not match the current code, automatically update the README to match the code.