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.Domain/Entities/CVCheck.cs

@@ -0,0 +1,39 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using TrueCV.Domain.Enums;
+
+namespace TrueCV.Domain.Entities;
+
+public class CVCheck
+{
+    [Key]
+    public Guid Id { get; set; }
+
+    public Guid UserId { get; set; }
+
+    [Required]
+    [MaxLength(512)]
+    public string OriginalFileName { get; set; } = string.Empty;
+
+    [Required]
+    [MaxLength(2048)]
+    public string BlobUrl { get; set; } = string.Empty;
+
+    public CheckStatus Status { get; set; }
+
+    public string? ExtractedDataJson { get; set; }
+
+    public int? VeracityScore { get; set; }
+
+    public string? ReportJson { get; set; }
+
+    public DateTime CreatedAt { get; set; }
+
+    public DateTime? CompletedAt { get; set; }
+
+    // Navigation properties
+    [ForeignKey(nameof(UserId))]
+    public User User { get; set; } = null!;
+
+    public ICollection<CVFlag> Flags { get; set; } = new List<CVFlag>();
+}

src/TrueCV.Domain/Entities/CVFlag.cs

@@ -0,0 +1,31 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using TrueCV.Domain.Enums;
+
+namespace TrueCV.Domain.Entities;
+
+public class CVFlag
+{
+    [Key]
+    public Guid Id { get; set; }
+
+    public Guid CVCheckId { get; set; }
+
+    public FlagCategory Category { get; set; }
+
+    public FlagSeverity Severity { get; set; }
+
+    [Required]
+    [MaxLength(256)]
+    public string Title { get; set; } = string.Empty;
+
+    [Required]
+    [MaxLength(2048)]
+    public string Description { get; set; } = string.Empty;
+
+    public int ScoreImpact { get; set; }
+
+    // Navigation property
+    [ForeignKey(nameof(CVCheckId))]
+    public CVCheck CVCheck { get; set; } = null!;
+}

src/TrueCV.Domain/Entities/CompanyCache.cs

@@ -0,0 +1,24 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace TrueCV.Domain.Entities;
+
+public class CompanyCache
+{
+    [Key]
+    [MaxLength(32)]
+    public string CompanyNumber { get; set; } = string.Empty;
+
+    [Required]
+    [MaxLength(512)]
+    public string CompanyName { get; set; } = string.Empty;
+
+    [Required]
+    [MaxLength(64)]
+    public string Status { get; set; } = string.Empty;
+
+    public DateOnly? IncorporationDate { get; set; }
+
+    public DateOnly? DissolutionDate { get; set; }
+
+    public DateTime CachedAt { get; set; }
+}

src/TrueCV.Domain/Entities/User.cs

@@ -0,0 +1,24 @@
+using System.ComponentModel.DataAnnotations;
+using TrueCV.Domain.Enums;
+
+namespace TrueCV.Domain.Entities;
+
+public class User
+{
+    [Key]
+    public Guid Id { get; set; }
+
+    [Required]
+    [MaxLength(256)]
+    public string Email { get; set; } = string.Empty;
+
+    public UserPlan Plan { get; set; }
+
+    [MaxLength(256)]
+    public string? StripeCustomerId { get; set; }
+
+    public int ChecksUsedThisMonth { get; set; }
+
+    // Navigation property
+    public ICollection<CVCheck> CVChecks { get; set; } = new List<CVCheck>();
+}

src/TrueCV.Domain/Enums/CheckStatus.cs

@@ -0,0 +1,9 @@
+namespace TrueCV.Domain.Enums;
+
+public enum CheckStatus
+{
+    Pending,
+    Processing,
+    Completed,
+    Failed
+}

src/TrueCV.Domain/Enums/FlagCategory.cs

@@ -0,0 +1,9 @@
+namespace TrueCV.Domain.Enums;
+
+public enum FlagCategory
+{
+    Employment,
+    Education,
+    Timeline,
+    Plausibility
+}

src/TrueCV.Domain/Enums/FlagSeverity.cs

@@ -0,0 +1,8 @@
+namespace TrueCV.Domain.Enums;
+
+public enum FlagSeverity
+{
+    Info,
+    Warning,
+    Critical
+}

src/TrueCV.Domain/Enums/UserPlan.cs

@@ -0,0 +1,8 @@
+namespace TrueCV.Domain.Enums;
+
+public enum UserPlan
+{
+    Free,
+    Professional,
+    Enterprise
+}

src/TrueCV.Domain/TrueCV.Domain.csproj

@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="System.ComponentModel.Annotations" Version="5.0.0" />
+  </ItemGroup>
+
+</Project>