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

# Response limits

> Size caps on what flows between blocks: tool responses, handoffs, action output.

**Settings → Response limits** sets size caps on the data that moves between blocks in a run. Oversized tool responses and handoffs inflate context, cost, and latency.

## The four limits

| Limit                  | Default | Applies to                                                    |
| ---------------------- | ------- | ------------------------------------------------------------- |
| **LLM tool result**    | 128 KB  | What a tool call can return into the model's context.         |
| **Agent handoff**      | 8 KB    | The payload passed when one agent hands off to another.       |
| **Action output**      | 8 KB    | What an Action block emits downstream.                        |
| **HTTP error preview** | 1 KB    | How much of a failing HTTP response body is kept for display. |

Values are in KB. **Save** applies them workspace-wide; **Reset to defaults** restores the values above.