stabilizaiton work - projects rework for maintenanceability and ui livening

src/__Libraries/StellaOps.Interop/ToolResult.cs

@@ -0,0 +1,18 @@
+namespace StellaOps.Interop;
+
+public sealed record ToolResult(
+    bool Success,
+    int ExitCode,
+    string StdOut,
+    string StdErr,
+    string? Error)
+{
+    public static ToolResult Ok(string stdout, string stderr, int exitCode)
+        => new(true, exitCode, stdout, stderr, null);
+
+    public static ToolResult Failed(string error)
+        => new(false, -1, string.Empty, string.Empty, error);
+
+    public static ToolResult Failed(string error, string stdout, int exitCode)
+        => new(false, exitCode, stdout, error, error);
+}