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

# Enum Instruction Mode

> How an instruction value is applied to the selected harness.

Generated from `cargo doc --no-deps -p nemo-fabric-core`.

```rust
pub enum InstructionMode {
    Replace,
}
```

How an instruction value is applied to the selected harness.

## Variants

### `Replace`

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Replace the harness default instruction value.

## Trait Implementations

### `impl Clone for InstructionMode`

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#### `clone`

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#### `clone_from`

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### `impl Debug for InstructionMode`

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#### `fmt`

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### `impl Default for InstructionMode`

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#### `default`

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

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#### `deserialize`

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### `impl JsonSchema for InstructionMode`

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#### `schema_name`

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#### `schema_id`

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#### `json_schema`

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#### `inline_schema`

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### `impl PartialEq for InstructionMode`

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#### `eq`

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#### `ne`

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### `impl Serialize for InstructionMode`

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#### `serialize`

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### `impl Copy for InstructionMode`

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### `impl Eq for InstructionMode`

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### `impl StructuralPartialEq for InstructionMode`

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