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src/Scanner/__Libraries/StellaOps.Scanner.Storage/Repositories/RuntimeEventRepository.cs

@@ -204,6 +204,59 @@ public sealed class RuntimeEventRepository : RepositoryBase<ScannerDataSource>
             cancellationToken);
     }
 
+    public Task<RuntimeEventDocument?> GetByEventIdAsync(string eventId, CancellationToken cancellationToken)
+    {
+        ArgumentException.ThrowIfNullOrWhiteSpace(eventId);
+
+        var sql = $"""
+            SELECT id, event_id, schema_version, tenant, node, kind, "when", received_at, expires_at,
+                   platform, namespace, pod, container, container_id, image_ref, image_digest,
+                   engine, engine_version, baseline_digest, image_signed, sbom_referrer, build_id, payload
+            FROM {Table}
+            WHERE event_id = @event_id
+            """;
+
+        return QuerySingleOrDefaultAsync(
+            Tenant,
+            sql,
+            cmd => AddParameter(cmd, "event_id", eventId),
+            MapRuntimeEvent,
+            cancellationToken);
+    }
+
+    public async Task<IReadOnlyList<RuntimeEventDocument>> GetByImageDigestAsync(
+        string imageDigest,
+        int limit,
+        CancellationToken cancellationToken)
+    {
+        ArgumentException.ThrowIfNullOrWhiteSpace(imageDigest);
+        if (limit <= 0)
+        {
+            limit = 100;
+        }
+
+        var sql = $"""
+            SELECT id, event_id, schema_version, tenant, node, kind, "when", received_at, expires_at,
+                   platform, namespace, pod, container, container_id, image_ref, image_digest,
+                   engine, engine_version, baseline_digest, image_signed, sbom_referrer, build_id, payload
+            FROM {Table}
+            WHERE image_digest = @image_digest
+            ORDER BY received_at DESC
+            LIMIT @limit
+            """;
+
+        return await QueryAsync(
+            Tenant,
+            sql,
+            cmd =>
+            {
+                AddParameter(cmd, "image_digest", imageDigest.Trim().ToLowerInvariant());
+                AddParameter(cmd, "limit", limit);
+            },
+            MapRuntimeEvent,
+            cancellationToken).ConfigureAwait(false);
+    }
+
     private static RuntimeEventDocument MapRuntimeEvent(NpgsqlDataReader reader)
     {
         var payloadOrdinal = reader.GetOrdinal("payload");