Cohere embeddings need search_document at index time and search_query at query time
Shows how to fix cohere embeddings need search_document at index time and search_query at query time. Use it when you hit this exact problem. Skip it when your error message or symptom looks different.
TL;DR
If you use one embedder instance for both paths, use two instances with different input_type values, because no single value is right everywhere.
Steps
- Always keep the two sides separate: embed your corpus with searchdocument at index time and your questions with searchquery at query time, using the same model for both. If you use one embedder instance for both paths, use two instances with different input_type values, because no single value is right everywhere. Audit the full call path for a dropped purpose argument, not just the model call itself.
When to use
You are seeing this: Always keep the two sides separate: embed your corpus with searchdocument at index time and your questions with searchquery at query time, using the same model for both. Use this skill when you run into "Cohere embeddings need searchdocument at index time and searchquery at query time".
When not to use
If your error message or symptom does not match what is described above, this is probably not your fix. Search for your exact error text instead of forcing this one to fit.
Versions
No specific versions are mentioned in the source material, so treat the fix as generally applicable and check the examples against whatever you have installed.
Why this happens
The original report does not dig into a root cause. It documents the symptom and the fix that resolved it.
Maintainer review
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