var reply = await CallLlmAsync(systemPrompt, userMessage);
await memory.ExtractAsync($"User: {userMessage}\nAssistant: {reply}", userId);

// Program.cs에 등록
builder.Services
    .AddBlazorMemory()
...

// 1. 관련 메모리 쿼리
var memories = await _memory.QueryAsync(userMessage, userId, QueryOptions);

...

chat.QueryOptions = new QueryOptions { Limit = 8, Threshold = 0.60f };
chat.BaseSystemPrompt = "You are a helpful assistant for a software company.";

var reply = await memory.ChatWithMemoryAsync(
    userMessage,
    userId,
...

public async Task<string> SendAsync(string message, string userId)
{
    var memories = await _memory.QueryAsync(message, userId,
...

public Task<string> SendAsync(string message, string userId)
    => _chat.ChatAsync(message, userId,
        (prompt, msg) => CallOpenAiAsync(prompt, msg));

dotnet add package BlazorMemory
dotnet add package BlazorMemory.Components
dotnet add package BlazorMemory.Storage.IndexedDb
...