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🐛 Fix function call in chat history issue

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This commit is contained in:
LittleSheep
2025-11-16 00:34:31 +08:00
parent 0ae8a2cfd4
commit 310f2c1497
4 changed files with 198 additions and 8 deletions
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39
DysonNetwork.Insight/Thought/ThoughtController.cs
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@@ -112,12 +112,12 @@ public class ThoughtController(ThoughtProvider provider, ThoughtService service)
// Add previous thoughts (excluding the current user thought, which is the first one since descending)
var previousThoughts = await service.GetPreviousThoughtsAsync(sequence);
var count = previousThoughts.Count;
for (var i = 1; i < count; i++) // skip first (the newest, current user)
for (var i = count - 1; i >= 1; i--) // skip first (the newest, current user)
{
var thought = previousThoughts[i];
var textContent = new StringBuilder();
var functionCalls = new List<FunctionCallContent>();
var hasFunctionCalls = false;
var functionResults = new List<FunctionResultContent>();
foreach (var part in thought.Parts)
{
@@ -127,15 +127,27 @@ public class ThoughtController(ThoughtProvider provider, ThoughtService service)
textContent.Append(part.Text);
break;
case ThinkingMessagePartType.FunctionCall:
hasFunctionCalls = true;
functionCalls.Add(new FunctionCallContent(part.FunctionCall!.Name, part.FunctionCall.Arguments,
part.FunctionCall.Id));
var arguments = !string.IsNullOrEmpty(part.FunctionCall!.Arguments)
? JsonSerializer.Deserialize<Dictionary<string, object?>>(part.FunctionCall!.Arguments)
: null;
var kernelArgs = arguments is not null ? new KernelArguments(arguments) : null;
functionCalls.Add(new FunctionCallContent(
functionName: part.FunctionCall!.Name,
pluginName: part.FunctionCall.PluginName,
id: part.FunctionCall.Id,
arguments: kernelArgs
));
break;
case ThinkingMessagePartType.FunctionResult:
var resultObject = part.FunctionResult!.Result;
var resultString = resultObject is string s ? s : JsonSerializer.Serialize(resultObject);
var result = new FunctionResultContent(part.FunctionResult!.CallId, resultString);
chatHistory.Add(result.ToChatMessage());
functionResults.Add(new FunctionResultContent(
callId: part.FunctionResult.CallId,
functionName: part.FunctionResult.FunctionName,
pluginName: part.FunctionResult.PluginName,
result: resultString
));
break;
default:
throw new ArgumentOutOfRangeException();
@@ -149,7 +161,7 @@ public class ThoughtController(ThoughtProvider provider, ThoughtService service)
else
{
var assistantMessage = new ChatMessageContent(AuthorRole.Assistant, textContent.ToString());
if (hasFunctionCalls)
if (functionCalls.Count > 0)
{
assistantMessage.Items = [];
foreach (var fc in functionCalls)
@@ -159,6 +171,14 @@ public class ThoughtController(ThoughtProvider provider, ThoughtService service)
}
chatHistory.Add(assistantMessage);
if (functionResults.Count > 0)
{
foreach (var fr in functionResults)
{
chatHistory.Add(fr.ToChatMessage());
}
}
}
}
@@ -231,6 +251,7 @@ public class ThoughtController(ThoughtProvider provider, ThoughtService service)
FunctionCall = new SnFunctionCall
{
Id = functionCall.Id!,
PluginName = functionCall.PluginName,
Name = functionCall.FunctionName,
Arguments = JsonSerializer.Serialize(functionCall.Arguments)
}
@@ -259,6 +280,8 @@ public class ThoughtController(ThoughtProvider provider, ThoughtService service)
FunctionResult = new SnFunctionResult
{
CallId = resultContent.CallId!,
PluginName = resultContent.PluginName,
FunctionName = resultContent.FunctionName,
Result = resultContent.Result!,
IsError = resultContent.Result is Exception
}