jiriOndrusek-agent opened a new issue, #9225: URL: https://github.com/apache/camel-quarkus/issues/9225
The docs promise a default `RetrievalAugmentor` from the `@Default` `EmbeddingStore` and `EmbeddingModel` beans. With a Quarkus LangChain4j store (e.g. `quarkus-langchain4j-pgvector`) none is produced: injecting `RetrievalAugmentor` fails with `Unsatisfied dependency for type dev.langchain4j.rag.RetrievalAugmentor`, and `@RegisterAiService` silently runs without RAG. Cause: `Langchain4jEmbeddingstoreRagProcessor.BeanCensus` counts beans from `BeanDiscoveryFinishedBuildItem`, which by its javadoc excludes synthetic beans. All Quarkus LangChain4j store and model beans are synthetic. The existing IT passes only because its store is an application-produced `InMemoryEmbeddingStore`. Proposed fix: also count Quarkus LangChain4j's `EmbeddingStoreBuildItem` (stores) and `EmbeddingModelProviderCandidateBuildItem` / `InProcessEmbeddingBuildItem` (models). `SynthesisFinishedBuildItem` is not an option, as the step itself produces a synthetic bean. Reproducer: the `langchain4j-ingest-rag` example (PR to follow), with `DocumentsAugmentor` removed. camel-quarkus main, quarkus-langchain4j 1.13.3. _Claude Code on behalf of @JiriOndrusek_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
