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Update M.E.AI to latest version (#241)

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Co-authored-by: Eirik Tsarpalis <eirik.tsarpalis@gmail.com>
This commit is contained in:
Stephen Toub 2025-04-09 04:03:24 -04:00 • committed by GitHub
commit 0c502c43af
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1 changed files with 76 additions and 1147 deletions
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21
src/ModelContextProtocol/Client/McpClientTool.cs
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@ -2,12 +2,20 @@
using ModelContextProtocol.Utils.Json;
using Microsoft.Extensions.AI;
using System.Text.Json;
using System.Collections.ObjectModel;
namespace ModelContextProtocol.Client;
/// <summary>Provides an AI function that calls a tool through <see cref="IMcpClient"/>.</summary>
public sealed class McpClientTool : AIFunction
{
/// <summary>Additional properties exposed from tools.</summary>
private static readonly ReadOnlyDictionary<string, object?> s_additionalProperties =
new(new Dictionary<string, object?>()
{
["Strict"] = false, // some MCP schemas may not meet "strict" requirements
});
private readonly IMcpClient _client;
private readonly string _name;
private readonly string _description;
@ -62,14 +70,13 @@ public sealed class McpClientTool : AIFunction
public override JsonSerializerOptions JsonSerializerOptions { get; }
/// <inheritdoc/>
protected async override Task<object?> InvokeCoreAsync(
IEnumerable<KeyValuePair<string, object?>> arguments, CancellationToken cancellationToken)
{
IReadOnlyDictionary<string, object?> argDict =
arguments as IReadOnlyDictionary<string, object?> ??
arguments.ToDictionary();
public override IReadOnlyDictionary<string, object?> AdditionalProperties => s_additionalProperties;
CallToolResponse result = await _client.CallToolAsync(ProtocolTool.Name, argDict, JsonSerializerOptions, cancellationToken: cancellationToken).ConfigureAwait(false);
/// <inheritdoc/>
protected async override ValueTask<object?> InvokeCoreAsync(
AIFunctionArguments arguments, CancellationToken cancellationToken)
{
CallToolResponse result = await _client.CallToolAsync(ProtocolTool.Name, arguments, JsonSerializerOptions, cancellationToken: cancellationToken).ConfigureAwait(false);
return JsonSerializer.SerializeToElement(result, McpJsonUtilities.JsonContext.Default.CallToolResponse);
}
}