stabilizaiton work - projects rework for maintenanceability and ui livening

src/__Libraries/StellaOps.ReachGraph/Serialization/CanonicalReachGraphSerializer.FromDto.Nodes.cs

@@ -0,0 +1,43 @@
+// Licensed to StellaOps under the BUSL-1.1 license.
+using StellaOps.ReachGraph.Schema;
+using System.Collections.Immutable;
+
+namespace StellaOps.ReachGraph.Serialization;
+
+public sealed partial class CanonicalReachGraphSerializer
+{
+    private static ImmutableArray<ReachGraphNode> CreateNodes(List<ReachGraphNodeDto> nodes)
+    {
+        return [.. nodes.Select(n => new ReachGraphNode
+        {
+            Id = n.Id,
+            Kind = n.Kind,
+            Ref = n.Ref,
+            File = n.File,
+            Line = n.Line,
+            ModuleHash = n.ModuleHash,
+            Addr = n.Addr,
+            IsEntrypoint = n.IsEntrypoint,
+            IsSink = n.IsSink
+        })];
+    }
+
+    private static ImmutableArray<ReachGraphEdge> CreateEdges(List<ReachGraphEdgeDto> edges)
+    {
+        return [.. edges.Select(e => new ReachGraphEdge
+        {
+            From = e.From,
+            To = e.To,
+            Why = new EdgeExplanation
+            {
+                Type = e.Why.Type,
+                Loc = e.Why.Loc,
+                Guard = e.Why.Guard,
+                Confidence = e.Why.Confidence,
+                Metadata = e.Why.Metadata?.Count > 0
+                    ? e.Why.Metadata.ToImmutableDictionary()
+                    : null
+            }
+        })];
+    }
+}