Initial commit to new repository

.decompiledproj/AxCopilot/Services/Agent/HashTool.cs

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+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Runtime.InteropServices;
+using System.Security.Cryptography;
+using System.Text;
+using System.Text.Json;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace AxCopilot.Services.Agent;
+
+public class HashTool : IAgentTool
+{
+	public string Name => "hash_tool";
+
+	public string Description => "Compute hash digests for text or files. Supports MD5, SHA1, SHA256, SHA512. Use 'text' mode for inline text or 'file' mode for file path.";
+
+	public ToolParameterSchema Parameters
+	{
+		get
+		{
+			ToolParameterSchema toolParameterSchema = new ToolParameterSchema();
+			Dictionary<string, ToolProperty> dictionary = new Dictionary<string, ToolProperty>();
+			ToolProperty obj = new ToolProperty
+			{
+				Type = "string",
+				Description = "Input mode"
+			};
+			int num = 2;
+			List<string> list = new List<string>(num);
+			CollectionsMarshal.SetCount(list, num);
+			Span<string> span = CollectionsMarshal.AsSpan(list);
+			span[0] = "text";
+			span[1] = "file";
+			obj.Enum = list;
+			dictionary["mode"] = obj;
+			dictionary["input"] = new ToolProperty
+			{
+				Type = "string",
+				Description = "Text to hash or file path"
+			};
+			ToolProperty obj2 = new ToolProperty
+			{
+				Type = "string",
+				Description = "Hash algorithm (default: sha256)"
+			};
+			num = 4;
+			List<string> list2 = new List<string>(num);
+			CollectionsMarshal.SetCount(list2, num);
+			Span<string> span2 = CollectionsMarshal.AsSpan(list2);
+			span2[0] = "md5";
+			span2[1] = "sha1";
+			span2[2] = "sha256";
+			span2[3] = "sha512";
+			obj2.Enum = list2;
+			dictionary["algorithm"] = obj2;
+			toolParameterSchema.Properties = dictionary;
+			num = 2;
+			List<string> list3 = new List<string>(num);
+			CollectionsMarshal.SetCount(list3, num);
+			Span<string> span3 = CollectionsMarshal.AsSpan(list3);
+			span3[0] = "mode";
+			span3[1] = "input";
+			toolParameterSchema.Required = list3;
+			return toolParameterSchema;
+		}
+	}
+
+	public Task<ToolResult> ExecuteAsync(JsonElement args, AgentContext context, CancellationToken ct = default(CancellationToken))
+	{
+		string text = args.GetProperty("mode").GetString() ?? "text";
+		string text2 = args.GetProperty("input").GetString() ?? "";
+		JsonElement value;
+		string text3 = (args.TryGetProperty("algorithm", out value) ? (value.GetString() ?? "sha256") : "sha256");
+		try
+		{
+			byte[] array;
+			string value2;
+			if (text == "file")
+			{
+				string text4 = (Path.IsPathRooted(text2) ? text2 : Path.Combine(context.WorkFolder, text2));
+				if (!File.Exists(text4))
+				{
+					return Task.FromResult(ToolResult.Fail("File not found: " + text4));
+				}
+				array = File.ReadAllBytes(text4);
+				value2 = Path.GetFileName(text4);
+			}
+			else
+			{
+				array = Encoding.UTF8.GetBytes(text2);
+				value2 = $"text ({array.Length} bytes)";
+			}
+			if (1 == 0)
+			{
+			}
+			HashAlgorithm hashAlgorithm = text3 switch
+			{
+				"md5" => MD5.Create(), 
+				"sha1" => SHA1.Create(), 
+				"sha256" => SHA256.Create(), 
+				"sha512" => SHA512.Create(), 
+				_ => SHA256.Create(), 
+			};
+			if (1 == 0)
+			{
+			}
+			using HashAlgorithm hashAlgorithm2 = hashAlgorithm;
+			byte[] array2 = hashAlgorithm2.ComputeHash(array);
+			string value3 = BitConverter.ToString(array2).Replace("-", "").ToLowerInvariant();
+			return Task.FromResult(ToolResult.Ok($"{text3.ToUpperInvariant()}({value2}):\n{value3}"));
+		}
+		catch (Exception ex)
+		{
+			return Task.FromResult(ToolResult.Fail("해시 오류: " + ex.Message));
+		}
+	}
+}