> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cloosphere.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Interface

> Manage UI settings — task model, auto-generation features (title/tags/follow-up/autocomplete), prompt suggestions, banners.

<Info>Admin › Settings › Interface</Info>

Configure chat interface automations and UI elements.

<Frame caption="Configure chat interface automations, prompt suggestions, and banners">
  <img src="https://mintcdn.com/cloocus/Or1RjU_AzOVJRxuS/images/admin/settings-interface-full.png?fit=max&auto=format&n=Or1RjU_AzOVJRxuS&q=85&s=c2f2f6e1c6f38a5a64b078e00bc6f336" alt="Interface settings tab" width="2880" height="1800" data-path="images/admin/settings-interface-full.png" />
</Frame>

<Note>
  The screen has two main sections: **Tasks** (auto-generation features, task model) and **UI** (banners, prompt suggestions).
</Note>

***

## Task Model

Specify the model used for **background automation** like title generation, tag generation, and follow-up suggestions.

| Setting             | Description                                                       |
| ------------------- | ----------------------------------------------------------------- |
| **Local Models**    | Pick from models registered in the system                         |
| **External Models** | Pick from models registered via an external API, using a dropdown |

<Tip>
  The task model needs fast response and low cost above all. Use lightweight models (e.g., GPT-4o-mini, Claude Haiku, Gemini Flash).
</Tip>

<Warning>
  When the task model is unset, the **currently selected chat model** is used for background tasks too.
  In a chat using a high-cost model (Opus, GPT-4o, etc.), the same model is invoked every turn for title/tags/follow-up generation, greatly increasing cost. Always set a separate task model in production.
</Warning>

***

## Auto-Generation Features

Configure activation and prompts for chat-related auto-generation Tasks.

* Each Task can be individually **enabled/disabled** and have its **prompt template customized**.

| Task                        | Behavior                                                                           | Default |
| --------------------------- | ---------------------------------------------------------------------------------- | :-----: |
| **Title Generation**        | Auto-generate title from chat content after the first turn                         |    ON   |
| **Tags Generation**         | Auto-extract and assign tags from chat content                                     |    ON   |
| **Follow-Up Generation**    | Suggest 3–5 follow-up questions as a button list below the last assistant response | **OFF** |
| **Autocomplete Generation** | Suggest message autocomplete during user input                                     |    ON   |

<Tip>
  **Follow-Up Generation ships OFF by default**. Showing follow-up question buttons to users incurs additional LLM calls every turn — turn it on after considering cost and response latency.
  When enabled, suggested questions appear as a vertical button list below the assistant response immediately after it ends.
</Tip>

### Prompt Customization

Leaving each Task's prompt empty uses the system default; entering a prompt overrides it.

| Prompt                          | Description                                                                                                 |
| ------------------------------- | ----------------------------------------------------------------------------------------------------------- |
| **Title Generation Prompt**     | Length/style for generating chat titles                                                                     |
| **Tags Generation Prompt**      | Categories/language for tag extraction                                                                      |
| **Follow-Up Generation Prompt** | Tone/perspective/count of follow-up questions (e.g., "3 short questions predicting the user's next action") |

### Autocomplete Input Max Length

Set the input-length cap for triggering autocomplete.

| Value                  | Meaning                                            |
| :--------------------- | :------------------------------------------------- |
| `-1`                   | No length limit (try autocomplete on every input)  |
| Positive integer ≥ `1` | Only call autocomplete when input is ≤ that length |

Calling autocomplete on every long message accumulates cost and latency, so set a reasonable cap (e.g., `200`) in production.

***

## Prompt Suggestions

Configure default prompt suggestions shown to users when starting a new chat.

* Each suggestion consists of **Title**, **Subtitle**, and **Content** (the actual prompt sent). Add with the **+ button** and delete with each item's **× button**.

<Tip>
  For per-agent prompt suggestions, set Custom in the agent edit screen's **Prompt Suggestions** section. Per-agent settings take precedence over this global setting.
</Tip>

***

## Banners

Show announcement banners across the system.

* Use for maintenance schedules, policy changes, etc.

| Setting         | Description                           |
| --------------- | ------------------------------------- |
| **Banner type** | `info`, `warning`, `error`, `success` |
| **Content**     | Banner message (HTML supported)       |
| **Dismissible** | Whether users can close the banner    |