Initial commit: TrueCV CV verification platform

Clean architecture solution with:
- Domain: Entities (User, CVCheck, CVFlag, CompanyCache) and Enums
- Application: Service interfaces, DTOs, and models
- Infrastructure: EF Core, Identity, Hangfire, external API clients, services
- Web: Blazor Server UI with pages and components

Features:
- CV upload and parsing (PDF/DOCX) using Claude API
- Employment verification against Companies House API
- Timeline analysis for gaps and overlaps
- Veracity scoring algorithm
- Background job processing with Hangfire
- Azure Blob Storage for file storage

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/TrueCV.Application/DTOs/CVCheckDto.cs

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+namespace TrueCV.Application.DTOs;
+
+public sealed record CVCheckDto
+{
+    public required Guid Id { get; init; }
+    public required string OriginalFileName { get; init; }
+    public required string Status { get; init; }
+    public int? VeracityScore { get; init; }
+    public required DateTime CreatedAt { get; init; }
+    public DateTime? CompletedAt { get; init; }
+}

src/TrueCV.Application/DTOs/CompanySearchResult.cs

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+namespace TrueCV.Application.DTOs;
+
+public sealed record CompanySearchResult
+{
+    public required string CompanyNumber { get; init; }
+    public required string CompanyName { get; init; }
+    public required string CompanyStatus { get; init; }
+    public DateOnly? IncorporationDate { get; init; }
+    public string? AddressSnippet { get; init; }
+}

src/TrueCV.Application/Interfaces/ICVCheckService.cs

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+using TrueCV.Application.DTOs;
+using TrueCV.Application.Models;
+
+namespace TrueCV.Application.Interfaces;
+
+public interface ICVCheckService
+{
+    Task<Guid> CreateCheckAsync(Guid userId, Stream file, string fileName);
+    Task<CVCheckDto?> GetCheckAsync(Guid id);
+    Task<CVCheckDto?> GetCheckForUserAsync(Guid id, Guid userId);
+    Task<List<CVCheckDto>> GetUserChecksAsync(Guid userId);
+    Task<VeracityReport?> GetReportAsync(Guid checkId, Guid userId);
+}

src/TrueCV.Application/Interfaces/ICVParserService.cs

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+using TrueCV.Application.Models;
+
+namespace TrueCV.Application.Interfaces;
+
+public interface ICVParserService
+{
+    Task<CVData> ParseAsync(Stream fileStream, string fileName);
+}

src/TrueCV.Application/Interfaces/ICompanyVerifierService.cs

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+using TrueCV.Application.DTOs;
+using TrueCV.Application.Models;
+
+namespace TrueCV.Application.Interfaces;
+
+public interface ICompanyVerifierService
+{
+    Task<CompanyVerificationResult> VerifyCompanyAsync(string companyName, DateOnly? startDate, DateOnly? endDate);
+    Task<List<CompanySearchResult>> SearchCompaniesAsync(string query);
+}

src/TrueCV.Application/Interfaces/IFileStorageService.cs

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+namespace TrueCV.Application.Interfaces;
+
+public interface IFileStorageService
+{
+    Task<string> UploadAsync(Stream fileStream, string fileName);
+    Task<Stream> DownloadAsync(string blobUrl);
+    Task DeleteAsync(string blobUrl);
+}

src/TrueCV.Application/Interfaces/ITimelineAnalyserService.cs

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+using TrueCV.Application.Models;
+
+namespace TrueCV.Application.Interfaces;
+
+public interface ITimelineAnalyserService
+{
+    TimelineAnalysisResult Analyse(List<EmploymentEntry> employmentHistory);
+}

src/TrueCV.Application/Models/CVData.cs

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+namespace TrueCV.Application.Models;
+
+public sealed record CVData
+{
+    public required string FullName { get; init; }
+    public string? Email { get; init; }
+    public string? Phone { get; init; }
+    public List<EmploymentEntry> Employment { get; init; } = [];
+    public List<EducationEntry> Education { get; init; } = [];
+    public List<string> Skills { get; init; } = [];
+}

src/TrueCV.Application/Models/CompanyVerificationResult.cs

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+namespace TrueCV.Application.Models;
+
+public sealed record CompanyVerificationResult
+{
+    public required string ClaimedCompany { get; init; }
+    public string? MatchedCompanyName { get; init; }
+    public string? MatchedCompanyNumber { get; init; }
+    public required int MatchScore { get; init; }
+    public required bool IsVerified { get; init; }
+    public string? VerificationNotes { get; init; }
+    public DateOnly? ClaimedStartDate { get; init; }
+    public DateOnly? ClaimedEndDate { get; init; }
+}

src/TrueCV.Application/Models/EducationEntry.cs

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+namespace TrueCV.Application.Models;
+
+public sealed record EducationEntry
+{
+    public required string Institution { get; init; }
+    public string? Qualification { get; init; }
+    public string? Subject { get; init; }
+    public string? Grade { get; init; }
+    public DateOnly? StartDate { get; init; }
+    public DateOnly? EndDate { get; init; }
+}

src/TrueCV.Application/Models/EmploymentEntry.cs

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+namespace TrueCV.Application.Models;
+
+public sealed record EmploymentEntry
+{
+    public required string CompanyName { get; init; }
+    public required string JobTitle { get; init; }
+    public string? Location { get; init; }
+    public DateOnly? StartDate { get; init; }
+    public DateOnly? EndDate { get; init; }
+    public bool IsCurrent { get; init; }
+    public string? Description { get; init; }
+}

src/TrueCV.Application/Models/FlagResult.cs

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+namespace TrueCV.Application.Models;
+
+public sealed record FlagResult
+{
+    public required string Category { get; init; }
+    public required string Severity { get; init; }
+    public required string Title { get; init; }
+    public required string Description { get; init; }
+    public required int ScoreImpact { get; init; }
+}

src/TrueCV.Application/Models/TimelineAnalysisResult.cs

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+namespace TrueCV.Application.Models;
+
+public sealed record TimelineAnalysisResult
+{
+    public required int TotalGapMonths { get; init; }
+    public required int TotalOverlapMonths { get; init; }
+    public List<TimelineGap> Gaps { get; init; } = [];
+    public List<TimelineOverlap> Overlaps { get; init; } = [];
+}

src/TrueCV.Application/Models/TimelineGap.cs

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+namespace TrueCV.Application.Models;
+
+public sealed record TimelineGap
+{
+    public required DateOnly StartDate { get; init; }
+    public required DateOnly EndDate { get; init; }
+    public required int Months { get; init; }
+}

src/TrueCV.Application/Models/TimelineOverlap.cs

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+namespace TrueCV.Application.Models;
+
+public sealed record TimelineOverlap
+{
+    public required string Company1 { get; init; }
+    public required string Company2 { get; init; }
+    public required DateOnly OverlapStart { get; init; }
+    public required DateOnly OverlapEnd { get; init; }
+    public required int Months { get; init; }
+}

src/TrueCV.Application/Models/VeracityReport.cs

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+namespace TrueCV.Application.Models;
+
+public sealed record VeracityReport
+{
+    public required int OverallScore { get; init; }
+    public required string ScoreLabel { get; init; }
+    public List<CompanyVerificationResult> EmploymentVerifications { get; init; } = [];
+    public required TimelineAnalysisResult TimelineAnalysis { get; init; }
+    public List<FlagResult> Flags { get; init; } = [];
+    public required DateTime GeneratedAt { get; init; }
+}

src/TrueCV.Application/TrueCV.Application.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <ItemGroup>
+    <ProjectReference Include="..\TrueCV.Domain\TrueCV.Domain.csproj" />
+  </ItemGroup>
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>