[Question]: [Python API] : ambiguity in api responce.

[senovr]

Describe your problem

Hi,
I am playing with python api, and now I am trying to update the prompt parameters.
the dictionary that I am pushing via update() mehtod is :

update_message = {
                "prompt": {
                    "keywords_similarity_weight": 0.1,                                                  
                    "similarity_threshold": 0.25,
                    "top_n": 30,                                      
                }
            }

in interface of the assistant, I observe:

as you may observe, similarity_threshold and top_n are updated correctly, but for keywords_similarity_weight - in interface, it shows 0.9 (1 - 0.1), not 0.1.

Can you please clarify this behaviour?
Is it a bug in interface or in API?
What number I should put in API call to set keywords_similarity_weight to 0.1 (and apparently cosine_distance_weight to 0.9) ?