Appraiser_Case__c appraiserCase = new Appraiser_Case__c(
    Appraiser_Field_Review_Date__c = Date.today(),
    Property_Street__c = '123 Main St',
    Property_City__c = 'Ottawa',
    Property_State_Province__c = 'ON',
    Property_Postal_Code__c = 'K1A 0A1',
    Property_Country__c = 'Canada'
);
insert appraiserCase;

insert new List<Appraiser_Deficiency__c>{
    new Appraiser_Deficiency__c(
        Name = 'Deficiency 1',
        Appraiser_Case__c = appraiserCase.Id,
        Deficiency_Number__c = '1',
        Description__c = 'Missing comparable sale analysis',
        Resolution__c = 'Provide updated comparable sales section',
        Sort_Order__c = 1
    ),
    new Appraiser_Deficiency__c(
        Name = 'Deficiency 2',
        Appraiser_Case__c = appraiserCase.Id,
        Deficiency_Number__c = '2',
        Description__c = 'Exterior condition comments are too brief',
        Resolution__c = 'Expand comments and attach photos',
        Sort_Order__c = 2
    )
};

System.debug('Created Appraiser Case Id: ' + appraiserCase.Id);
System.debug('Payload JSON: ' + AppraiserCaseDocGenService.buildPayloadJson(appraiserCase.Id));
System.debug('Doc Gen JSON: ' + AppraiserCaseDocGenService.buildDocGenRequestJson(appraiserCase.Id, 'APPRAISER_REVIEW_LETTER'));