- Add CommentType field to Comments (customer, vendor, internal)
- Add Status field to EditWorkorder_DTO
- Create WorkOrderAuditLog model tracking field-level changes
- Log all field changes on work order edit and status change
- Include commentType and auditLog in GetWorkorderById response
- Set CommentType=customer on synced comments from DynamoDB
- Add BackfillCommentTypes endpoint for existing data
- Frontend sends accountId as empty string when not set
- Change DTO AccountId to string with GetAccountId() parser
- Prevents JSON deserialization error on empty/non-numeric values
- Extend Locations model with Address, City, State, ZipCode, Phone, Contact, ContactEmail, Status, AccountId
- Update Location DTOs to match new fields
- Create LocationController with paged list, get by ID, create, update, delete
- Support both REST-style routes (/api/Location/{id}) and legacy query routes (/api/Location/DeleteLocation?id=)
- Add migration for new Location columns