namespace StellaOps.Scanner.WebService.Domain;

public sealed record ScanSnapshot(
    ScanId ScanId,
    ScanTarget Target,
    ScanStatus Status,
    DateTimeOffset CreatedAt,
    DateTimeOffset UpdatedAt,
    string? FailureReason,
    EntropySnapshot? Entropy,
    ReplayArtifacts? Replay);

public sealed record ReplayArtifacts(
    string ManifestHash,
    IReadOnlyList<ReplayBundleSummary> Bundles);

public sealed record ReplayBundleSummary(
    string Type,
    string Digest,
    string CasUri,
    long SizeBytes);

public sealed record EntropySnapshot(
    double ImageOpaqueRatio,
    IReadOnlyList<EntropyLayerSnapshot> Layers);

public sealed record EntropyLayerSnapshot(
    string LayerDigest,
    double OpaqueRatio,
    long OpaqueBytes,
    long TotalBytes);