include reasoning tokens in ui

[tarasglek]

deepseek returns https://api-docs.deepseek.com/guides/reasoning_model reasoning tokens. We should use html details/summary feature for this

openrouter is gonna support this for all reasoning models

this is gonna be interesting for also explicitly including reasoning context when switching models to do function calls, etc that reasoning models suck at

[mulla028]

Could you elaborate on this one, I would like to learn the entire idea 💡

[tarasglek]

We can render messages using https://developer.mozilla.org/en-US/docs/Web/HTML/Element/details

<details>
|reasoning_content from r1 model(we dont parse these out atm)|
<summary>
content from r1(same as what we see now)
</summary>
</details

Eg

|reasoning_content from r1 model(we dont parse these out atm)|

content from r1(same as what we see now)

[mulla028]

@tarasglek sounds interesting, may I try?

[mulla028]

Just now found time to try new DeepSeek, their deep thinking option is impressive, way better than OpenAI's o1 model has.

[mulla028]

Here's my proposal:

• Add a checkbox or something like this, therefore, user could see reasoning tokens
• If checkbox unchecked, user receives regular fast response without deep thinking

Questions:
I assume that isn't support by every model, how may I release it since user may choose any desirable model?

[humphd]

I would put any UI for selecting/de-selecting this into the Preferences Modal vs. adding to the prompt area, which is already too busy.

[tarasglek]

I think we should just add a thinking feature to our data model. Eg add a .reasoning_content like they do to our messages and when that's present show that in ui during streaming and collapse it afterward.