Clarification on supportedMimeTypes parameters across all endpoints

[menardorama]

Hi,

On our librechat instances, we use rag_api feature since day one. Users are mostly uploading traditionnal file with zpdf or office document file format.

In previous releases (I don't really know when it has changed) we were able to define specific supportedMimeTypes in order to enhance the list of supported files (xml files, json, shell script....)

Does supportedMimeTypes setting in the fileConfig section is still being used for rag and for the file search ?

I tried to put in the default section but the error message seems to always reply a static list of supported mime types that for some I didn't define in my librechat.yaml.

Thanks a lot

[danny-avila]

It is, but this looks like a response from the Mistral OCR which you would've gotten via "Upload as text" option (which funnels files to mistral OCR service). They only support the filetypes listed.

I understand the confusion about the many file options and they will be consolidated soon, on top of improving the entire file experience.

[pelli18]

Is there any way to disable this attach file option ("Upload as text") from the menu when using a model? I know that it is possible for assistants

[danny-avila]

Exclude ocr:

https://www.librechat.ai/docs/configuration/librechat_yaml/object_structure/agents#capabilities