From a97477fcdf77b14015ffe9d7c61dcebb41cf4fa6 Mon Sep 17 00:00:00 2001
From: AJ Isaacs <ajisaacs27@gmail.com>
Date: Fri, 13 Mar 2026 08:24:55 -0400
Subject: [PATCH] feat(engine): add NestPhase enum and NestProgress data model

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 OpenNest.Engine/NestProgress.cs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 OpenNest.Engine/NestProgress.cs

diff --git a/OpenNest.Engine/NestProgress.cs b/OpenNest.Engine/NestProgress.cs
new file mode 100644
index 0000000..90a3fc9
--- /dev/null
+++ b/OpenNest.Engine/NestProgress.cs
@@ -0,0 +1,22 @@
+using System.Collections.Generic;
+
+namespace OpenNest
+{
+    public enum NestPhase
+    {
+        Linear,
+        RectBestFit,
+        Pairs,
+        Remainder
+    }
+
+    public class NestProgress
+    {
+        public NestPhase Phase { get; set; }
+        public int PlateNumber { get; set; }
+        public int BestPartCount { get; set; }
+        public double BestDensity { get; set; }
+        public double UsableRemnantArea { get; set; }
+        public List<Part> BestParts { get; set; }
+    }
+}