Add meeting assistant speech and summary automation

MeetingAssistant.Tests/AsrDiagnosticEndpointTests.cs

@@ -1,6 +1,7 @@
 using System.Net;
 using System.Net.Http.Json;
 using MeetingAssistant.Recording;
+using MeetingAssistant.Speakers;
 using MeetingAssistant.Transcription;
 using Microsoft.AspNetCore.Mvc.Testing;
 using Microsoft.AspNetCore.TestHost;
@@ -68,6 +69,36 @@ public sealed class AsrDiagnosticEndpointTests
         Assert.StartsWith("diarized:endpoint-bytes:", segment.Text, StringComparison.Ordinal);
     }
 
+    [Fact]
+    public async Task SpeakerIdentityMergeDiagnosticEndpointUsesRecentDaysParameter()
+    {
+        var mergeService = new CapturingSpeakerIdentityMergeService();
+        await using var factory = new WebApplicationFactory<Program>()
+            .WithWebHostBuilder(builder =>
+            {
+                builder.ConfigureAppConfiguration((_, configuration) =>
+                {
+                    configuration.AddInMemoryCollection(new Dictionary<string, string?>
+                    {
+                        ["MeetingAssistant:FunAsr:Backend:Enabled"] = "false"
+                    });
+                });
+                builder.ConfigureTestServices(services =>
+                {
+                    services.RemoveAll<ISpeakerIdentityMergeService>();
+                    services.AddSingleton<ISpeakerIdentityMergeService>(mergeService);
+                });
+            });
+        using var client = factory.CreateClient();
+
+        using var response = await client.PostAsJsonAsync(
+            "/diagnostics/speaker-identities/merge",
+            new { recentDays = 7 });
+
+        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
+        Assert.Equal(TimeSpan.FromDays(7), mergeService.RecentIdentityAge);
+    }
+
     private static WebApplicationFactory<Program> CreateFactory<TProvider>()
         where TProvider : class, IStreamingTranscriptionProvider
     {
@@ -101,6 +132,7 @@ public sealed class AsrDiagnosticEndpointTests
     {
         public async IAsyncEnumerable<TranscriptionSegment> TranscribeAsync(
             IAsyncEnumerable<AudioChunk> audio,
+            SpeechRecognitionPipelineOptions options,
             [System.Runtime.CompilerServices.EnumeratorCancellation] CancellationToken cancellationToken)
         {
             var bytes = 0;
@@ -117,6 +149,7 @@ public sealed class AsrDiagnosticEndpointTests
     {
         public async IAsyncEnumerable<TranscriptionSegment> TranscribeAsync(
             IAsyncEnumerable<AudioChunk> audio,
+            SpeechRecognitionPipelineOptions options,
             [System.Runtime.CompilerServices.EnumeratorCancellation] CancellationToken cancellationToken)
         {
             await Task.Yield();
@@ -171,4 +204,18 @@ public sealed class AsrDiagnosticEndpointTests
     private sealed record AsrDiagnosticResponse(string Path, IReadOnlyList<AsrDiagnosticSegment> Segments);
 
     private sealed record AsrDiagnosticSegment(string Speaker, string Text);
+
+    private sealed class CapturingSpeakerIdentityMergeService : ISpeakerIdentityMergeService
+    {
+        public TimeSpan? RecentIdentityAge { get; private set; }
+
+        public Task<SpeakerIdentityMergeResult> MergeRecentIdentitiesAsync(
+            TimeSpan? recentIdentityAge,
+            CancellationToken cancellationToken)
+        {
+            RecentIdentityAge = recentIdentityAge;
+            return Task.FromResult(new SpeakerIdentityMergeResult(0, 0, 0, 0));
+        }
+    }
 }
+