> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nemo/relay/llms.txt.
> For full documentation content, see https://docs.nvidia.com/nemo/relay/llms-full.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nemo/relay/_mcp/server.

# Module passthrough

> Passthrough plugin that applies no transformations.

Generated from `cargo doc --no-deps -p nemo-relay -p nemo-relay-adaptive -p nemo-relay-ffi`.

Passthrough plugin that applies no transformations.

Used as a baseline for A/B testing, as the default when no provider-specific plugin is configured, and for backends with no explicit cache control APIs.

[`PassthroughPlugin`](/reference/api/rust-library-reference/nemo-relay-adaptive/acg/passthrough/struct-passthroughplugin) implements [`ProviderPlugin`](/reference/api/rust-library-reference/nemo-relay-adaptive/acg/plugin/trait-providerplugin) by cloning the rewritten request unchanged and generating a [`TranslationReport`](/reference/api/rust-library-reference/nemo-relay-adaptive/acg/types/struct-translationreport) where every intent is marked \[`TranslationStatus::Ignored`] with [`ReasonCode::NotRelevant`](/reference/api/rust-library-reference/nemo-relay-adaptive/acg/types/enum-reasoncode).

## Structs

* [PassthroughPlugin](/reference/api/rust-library-reference/nemo-relay-adaptive/acg/passthrough/struct-passthroughplugin): A no-op provider plugin that passes requests through unchanged.