GraphBridge.GraphRag.DataIngestion 0.2.0-preview.1

Prefix Reserved
.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher.
This is a prerelease version of GraphBridge.GraphRag.DataIngestion. 
dotnet add package GraphBridge.GraphRag.DataIngestion --version 0.2.0-preview.1
                    


                    

                
NuGet\Install-Package GraphBridge.GraphRag.DataIngestion -Version 0.2.0-preview.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="GraphBridge.GraphRag.DataIngestion" Version="0.2.0-preview.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="GraphBridge.GraphRag.DataIngestion" Version="0.2.0-preview.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="GraphBridge.GraphRag.DataIngestion" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add GraphBridge.GraphRag.DataIngestion --version 0.2.0-preview.1
                    


                    

                
#r "nuget: GraphBridge.GraphRag.DataIngestion, 0.2.0-preview.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package GraphBridge.GraphRag.DataIngestion@0.2.0-preview.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=GraphBridge.GraphRag.DataIngestion&version=0.2.0-preview.1&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=GraphBridge.GraphRag.DataIngestion&version=0.2.0-preview.1&prerelease
                    


                            Install as a Cake Tool

GraphBridge.GraphRag.DataIngestion

Experimental. Connects Microsoft.Extensions.DataIngestion pipelines to the GraphBridge GraphRAG toolkit. DataIngestion is itself a preview, and this adapter's API may change in any preview; using it reports GBRAG001.

  • GraphBridgeChunkWriter is an IngestionChunkWriter<string> that stores each document's chunks through the toolkit:
    • leased, and skipped when unchanged;
    • embedded with the toolkit's generator, and extracted when your model maps an ontology;
    • one transaction per document.
  • Exact positions: the stored text is the reader's Markdown, and every chunk keeps its exact span in it, so answers can cite it.
    • Chunks from other chunkers are placed in order: without a header chunker's heading-path prefix, byte-exact, then with whitespace runs normalised.
    • A chunk that can't be placed fails its document with position-not-recovered, and nothing of that document is written.
  • GraphRagSpanChunker chunks with the toolkit's own structure-aware chunker and records each span in the chunk's metadata, so no recovery is needed.
  • Derived text: when the reader converts its source, as MarkItDownReader converts Office files, set GraphBridgeChunkWriterOptions.TextOrigin (for example markitdown 0.1.9), and every citation from those documents names it.
var writer = new GraphBridgeChunkWriter(services.GetRequiredService<IGraphRagIngestion>());
using var pipeline = new IngestionPipeline<string>(reader, new GraphRagSpanChunker(), writer);
await foreach (var result in pipeline.ProcessAsync(new DirectoryInfo("docs"), "*.md", SearchOption.AllDirectories))
    Console.WriteLine($"{result.DocumentId}: {(result.Succeeded ? "written" : result.Exception?.Message)}");
// writer.Receipts holds one ingestion receipt per document.

Requires Neo4j 2026.09 or later. Design: ADR 0052, section 8, in the repository's docs/architecture/adr.

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
0.2.0-preview.1 66 10/30/2026

Developer preview. Release notes and the breaking-change policy: https://github.com/joslat/GraphBridge.EFCore/blob/main/CHANGELOG.md