search and ai stabilization work, localization stablized.

src/__Libraries/StellaOps.Evidence/Validation/SchemaLoader.cs

@@ -1,5 +1,6 @@
 
 using System.Reflection;
+using static StellaOps.Localization.T;
 
 namespace StellaOps.Evidence.Validation;
 
@@ -13,13 +14,13 @@ internal static class SchemaLoader
 
         if (resourceName is null)
         {
-            throw new InvalidOperationException($"Schema resource not found: {fileName}");
+            throw new InvalidOperationException(_t("common.evidence.schema_resource_not_found", fileName));
         }
 
         using var stream = assembly.GetManifestResourceStream(resourceName);
         if (stream is null)
         {
-            throw new InvalidOperationException($"Schema resource not available: {resourceName}");
+            throw new InvalidOperationException(_t("common.evidence.schema_resource_not_available", resourceName));
         }
 
         using var reader = new StreamReader(stream);