Question on Sizing Limit for AI Search Index when passed as a parameter to LLM end point

Our use case is Text to SQL where the generated SQL follows the data model that we provide as part of AI search index to the LLM API end point

For GPT models, we call the API end point and pass the AI search index as parameter

Input to the API is user prompt and API then returns the generated SQL based on the data model we supply via AI search index .

My question is what the maximum document size limit for AI Search Index is ( including all the files we upload as part of index)

Is it it max 15 MB per document or for overall Search Index that may include more than 1 file.

I have in past uploaded 10 documents where each document was around 5 MBs so total size of index of 50 MB and I did not receive any error when I passed that Search Index as a parameter to the GPT Model end point ( deployed via Model Studio)

Can you please provide clarity on maximum size of AI search index that includes all the files uploaded as part of index.

Thanks,

Neeraj.