search and ai stabilization work, localization stablized.

src/__Libraries/StellaOps.Cryptography/DefaultCryptoHmac.cs

@@ -12,6 +12,7 @@ using System.IO;
 using System.Security.Cryptography;
 using System.Threading;
 using System.Threading.Tasks;
+using static StellaOps.Localization.T;
 
 namespace StellaOps.Cryptography;
 
@@ -136,7 +137,7 @@ public sealed class DefaultCryptoHmac : ICryptoHmac
     {
         if (string.IsNullOrWhiteSpace(purpose))
         {
-            throw new ArgumentException("Purpose cannot be null or empty.", nameof(purpose));
+            throw new ArgumentException(_t("crypto.hash.purpose_required"), nameof(purpose));
         }
 
         var profile = GetActiveProfile();
@@ -153,7 +154,7 @@ public sealed class DefaultCryptoHmac : ICryptoHmac
             "HMAC-SHA512" => 64,
             "HMAC-GOST3411" => 32, // GOST R 34.11-2012 Stribog-256
             "HMAC-SM3" => 32,
-            _ => throw new InvalidOperationException($"Unknown HMAC algorithm '{algorithm}'.")
+            _ => throw new InvalidOperationException(_t("crypto.hmac.algorithm_unknown", algorithm))
         };
     }
 
@@ -170,7 +171,7 @@ public sealed class DefaultCryptoHmac : ICryptoHmac
             "HMAC-SHA512" => ComputeHmacSha512(key, data),
             "HMAC-GOST3411" => ComputeHmacGost3411(key, data),
             "HMAC-SM3" => ComputeHmacSm3(key, data),
-            _ => throw new InvalidOperationException($"Unsupported HMAC algorithm '{algorithm}'.")
+            _ => throw new InvalidOperationException(_t("crypto.hmac.algorithm_unsupported", algorithm))
         };
     }
 
@@ -183,7 +184,7 @@ public sealed class DefaultCryptoHmac : ICryptoHmac
             "HMAC-SHA512" => await ComputeHmacShaStreamAsync(HashAlgorithmName.SHA512, key, stream, cancellationToken).ConfigureAwait(false),
             "HMAC-GOST3411" => await ComputeHmacGost3411StreamAsync(key, stream, cancellationToken).ConfigureAwait(false),
             "HMAC-SM3" => await ComputeHmacSm3StreamAsync(key, stream, cancellationToken).ConfigureAwait(false),
-            _ => throw new InvalidOperationException($"Unsupported HMAC algorithm '{algorithm}'.")
+            _ => throw new InvalidOperationException(_t("crypto.hmac.algorithm_unsupported", algorithm))
         };
     }
 
@@ -237,7 +238,7 @@ public sealed class DefaultCryptoHmac : ICryptoHmac
             "SHA256" => (HMAC)new HMACSHA256(key.ToArray()),
             "SHA384" => new HMACSHA384(key.ToArray()),
             "SHA512" => new HMACSHA512(key.ToArray()),
-            _ => throw new InvalidOperationException($"Unsupported hash algorithm '{name}'.")
+            _ => throw new InvalidOperationException(_t("crypto.hash.algorithm_unsupported", name))
         };
 
         return await hmac.ComputeHashAsync(stream, cancellationToken).ConfigureAwait(false);