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

# DeferredToolsSearchStrategy

Router-local regex/BM25 or caller-owned custom search.

## Supported Types

### `components.DeferredBm25Search`

```python theme={null}
value: components.DeferredBm25Search = /* values here */
```

### `components.DeferredCustomSearch`

```python theme={null}
value: components.DeferredCustomSearch = /* values here */
```

### `components.DeferredRegexSearch`

```python theme={null}
value: components.DeferredRegexSearch = /* values here */
```