> 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 AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nemo/relay/_mcp/server.

# Enum Normalized Stream Event

> Provider-neutral incremental stream item used by cross-protocol transcoders.

Generated from `cargo doc --no-deps -p nemo-relay -p nemo-relay-adaptive -p nemo-relay-pii-redaction -p nemo-relay-ffi -p nemo-relay-types -p nemo-relay-plugin -p nemo-relay-worker-proto -p nemo-relay-worker`.

<pre />

Provider-neutral incremental stream item used by cross-protocol transcoders.

## Variants

### `TextDelta`

<pre />

Assistant text delta.

#### Fields

### `text: String`

Newly generated text.

### `ToolCallStart`

<pre />

Start of a function tool call.

#### Fields

### `id: String`

Stable tool-call identifier.

### `name: String`

Function name.

### `ToolCallArgumentsDelta`

<pre />

Incremental JSON arguments for a function tool call.

#### Fields

### `id: String`

Stable tool-call identifier.

### `delta: String`

Newly generated argument bytes.

### `Finish`

<pre />

Provider-reported terminal reason.

#### Fields

### `reason: Option<String>`

Normalized or provider-native finish label.

### `Usage`

<pre />

Incremental or terminal usage object.

#### Fields

### `usage: Json`

Provider-neutral usage JSON.

### `Error`

<pre />

Provider stream error payload.

#### Fields

### `error: Json`

Structured provider error.

## Trait Implementations

### `impl Clone for NormalizedStreamEvent`

<pre />

#### `clone`

<pre />

#### `clone_from`

<pre />

### `impl Debug for NormalizedStreamEvent`

<pre />

#### `fmt`

<pre />

### `impl<'de> Deserialize<'de> for NormalizedStreamEvent`

<pre />

#### `deserialize`

<pre />

### `impl PartialEq for NormalizedStreamEvent`

<pre />

#### `eq`

<pre />

#### `ne`

<pre />

### `impl Serialize for NormalizedStreamEvent`

<pre />

#### `serialize`

<pre />

### `impl StructuralPartialEq for NormalizedStreamEvent`

<pre />