using ProposalSystem.Application.DTOs;

namespace ProposalSystem.Application.Interfaces;

/// <summary>
/// PR5: Service interface for Pricing Library CRUD operations.
/// </summary>
public interface IPricingLibraryService
{
    Task<PagedResponse<PricingLibraryItemResponse>> ListAsync(int page, int pageSize, CancellationToken ct = default);
    Task<PricingLibraryItemResponse?> GetByIdAsync(Guid id, CancellationToken ct = default);
    Task<PricingLibraryItemResponse> CreateAsync(CreatePricingLibraryItemRequest request, CancellationToken ct = default);
    Task<PricingLibraryItemResponse?> UpdateAsync(Guid id, UpdatePricingLibraryItemRequest request, CancellationToken ct = default);
    Task<bool> DeleteAsync(Guid id, CancellationToken ct = default);
}