showed user default values in expert settings for datasources

This commit is contained in:
PaulKoudelka committed 2026-08-14 16:02:40 +02:00
1 parent 15afe1c80c
commit aafc58b31a
9 files changed
+118 -67

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@@ -14,7 +14,7 @@ namespace AIStudio.Tools.Services;
public sealed partial class DataSourceEmbeddingService
{
private const string OFFICE_LOCK_FILE_PREFIX = "~$";
private const int DEFAULT_CHUNK_OVERLAP_TOKEN_LENGTH = 300;
internal const int DEFAULT_CHUNK_OVERLAP_TOKEN_LENGTH = 300;
private const bool IMAGE_EMBEDDING_ENABLED = false;
private enum RagFileIndexingDecision
@@ -542,11 +542,8 @@ public sealed partial class DataSourceEmbeddingService
var configuredOverlapTokenLength = dataSource is IInternalDataSource overlapDataSource
? overlapDataSource.ChunkOverlapTokenLength
: 0;
var requestedOverlapTokenLength = configuredOverlapTokenLength > 0
? configuredOverlapTokenLength
: DEFAULT_CHUNK_OVERLAP_TOKEN_LENGTH;
var overlapTokenLength = Math.Clamp(requestedOverlapTokenLength, 0, Math.Max(0, maxChunkTokenLength - 1));
var overlapTokenLength = Math.Clamp(configuredOverlapTokenLength, 0, Math.Max(0, maxChunkTokenLength - 1));
return new(maxChunkTokenLength, overlapTokenLength);
}
@@ -948,7 +945,7 @@ public sealed partial class DataSourceEmbeddingService
embeddingProvider.EffectiveTokenLimit,
GetDataSourceConfidenceLevel(dataSource).ToString(),
dataSource is IInternalDataSource internalDataSource ? internalDataSource.MaxChunkTokenLength : 0,
dataSource is IInternalDataSource overlapDataSource ? overlapDataSource.ChunkOverlapTokenLength : 0,
dataSource is IInternalDataSource overlapDataSource ? overlapDataSource.ChunkOverlapTokenLength : DEFAULT_CHUNK_OVERLAP_TOKEN_LENGTH,
chunkingOptions.MaxChunkTokenLength,
chunkingOptions.OverlapTokenLength);
}
@@ -5,6 +5,7 @@ using AIStudio.Settings.DataModel;
using AIStudio.Tools.Databases;
using AIStudio.Tools.Databases.IndexStore;
using AIStudio.Tools.Databases.VectorStore;
using AIStudio.Tools.PluginSystem;
using AIStudio.Tools.RAG;
using AIStudio.Tools.Rust;
@@ -14,6 +15,8 @@ public sealed class DataSourceLocalRetrievalService(
SettingsManager settingsManager, RustService rustService, DatabaseClientProvider databaseClientProvider,
ILogger<DataSourceLocalRetrievalService> logger)
{
private static string TB(string fallbackEN) => I18N.I.T(fallbackEN, typeof(DataSourceLocalRetrievalService).Namespace, nameof(DataSourceLocalRetrievalService));
private enum RetrievalChannel
{
VECTOR,
@@ -340,13 +343,16 @@ public sealed class DataSourceLocalRetrievalService(
private static string BuildReferenceTitle(LocalRetrievalHit hit)
{
var sourceName = FirstNonEmpty(hit.FileName, hit.DataSourceName);
return BuildChunkTitle(sourceName, hit.ChunkIndex, hit.PageNumber);
return BuildLocatedReferenceTitle(sourceName, hit.ChunkIndex, hit.PageNumber);
}
private static string BuildChunkTitle(string sourceName, int chunkIndex, int? pageNumber)
private static string BuildLocatedReferenceTitle(string sourceName, int chunkIndex, int? pageNumber)
{
var page = pageNumber is > 0 ? $", page {pageNumber}" : string.Empty;
return $"{sourceName} (chunk {chunkIndex + 1}{page})";
var location = pageNumber is > 0
? string.Format(TB("Page {0}"), pageNumber)
: string.Format(TB("Chunk {0}"), chunkIndex + 1);
return $"{sourceName} ({location})";
}
private static string BuildReferenceLink(string path, LocalRetrievalHit hit)
@@ -412,7 +418,7 @@ public sealed class DataSourceLocalRetrievalService(
result.Result.ParentFileId,
result.Result.FileName,
FirstNonEmpty(result.Result.AbsolutePath, result.Result.FilePath),
BuildChunkTitle(FirstNonEmpty(result.Result.FileName, dataSource.Name), result.Result.ChunkIndex, result.Result.PageNumber));
BuildLocatedReferenceTitle(FirstNonEmpty(result.Result.FileName, dataSource.Name), result.Result.ChunkIndex, result.Result.PageNumber));
}
}
@@ -436,7 +442,7 @@ public sealed class DataSourceLocalRetrievalService(
result.Result.ParentFileId,
result.Result.FileName,
result.Result.AbsolutePath,
BuildChunkTitle(FirstNonEmpty(result.Result.FileName, dataSource.Name), result.Result.ChunkIndex, result.Result.PageNumber));
BuildLocatedReferenceTitle(FirstNonEmpty(result.Result.FileName, dataSource.Name), result.Result.ChunkIndex, result.Result.PageNumber));
}
}
}