Federico Mariani created CAMEL-23953:
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Summary: camel-langchain4j-embeddings/embeddingstore: batch
operations (embedAll, addAll, removeAll by ids/filter)
Key: CAMEL-23953
URL: https://issues.apache.org/jira/browse/CAMEL-23953
Project: Camel
Issue Type: Improvement
Components: camel-langchain4j-embeddings
Reporter: Federico Mariani
The embeddings and embeddingstore components only support single-item
operations, which makes RAG ingestion pipelines needlessly slow and chatty:
*camel-langchain4j-embeddings*:
* only {{EmbeddingModel.embed(TextSegment)}} is used;
{{embedAll(List<TextSegment>)}} is not reachable — no batch path for a
{{List<TextSegment>}} body.
*camel-langchain4j-embeddingstore*:
* ADD only calls {{add(embedding)}} / {{add(embedding, text)}} — no
{{addAll(...)}} batch variants, no caller-supplied ids;
* REMOVE only accepts a single String id body — no
{{removeAll(Collection<String>)}}, no {{removeAll(Filter)}} (notable because
the {{FILTER}} header infrastructure already exists for SEARCH), no clear-store
{{removeAll()}}.
*Proposal*: accept list bodies on the existing actions (or add ADD_ALL /
REMOVE_ALL actions), and support {{removeAll(Filter)}} via the existing
{{CamelLangChain4jEmbeddingStoreFilter}} header.
Related: CAMEL-21587, CAMEL-21696 (adjacent, no overlap).
_This issue was drafted by Claude Code on behalf of Federico Mariani._
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