> This page is for NeMo Relay, version dev.
> For other versions, use one of these documentation indexes:
> - Latest (v0.10.4) (default): https://docs.nvidia.com/nemo/relay/latest/llms.txt
> - dev: https://docs.nvidia.com/nemo/relay/dev/llms.txt
> - v0.10.4: https://docs.nvidia.com/nemo/relay/v0.10.4/llms.txt
> - v0.9.4: https://docs.nvidia.com/nemo/relay/v0.9.4/llms.txt
> - v0.8.4: https://docs.nvidia.com/nemo/relay/v0.8.4/llms.txt
> - v0.7.3: https://docs.nvidia.com/nemo/relay/v0.7.3/llms.txt

> 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.

# Struct Diagnostic Cursor

> Opaque continuation bound to source, capture revision, offsets, and scope.

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`.

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Opaque continuation bound to source, capture revision, offsets, and scope.

Scope validation prevents continuation widening; the token is not authority. A host must intersect requested selection with its own authorization scope.

## Fields

### `source_instance_id: Uuid`

Source incarnation whose retained state was selected.

### `sequence: DiagnosticNumber`

Source revision for detecting intervening mutations or reclamation.

### `component_offset: DiagnosticNumber`

Next component-instance position in the bounded source ordering.

### `event_offset: DiagnosticNumber`

Next recent-event position in the bounded source ordering.

### `scope: DiagnosticNumber`

Source-validated fingerprint of the intersected query scope.

## Trait Implementations

### `impl Clone for DiagnosticCursor`

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#### `clone`

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#### `clone_from`

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### `impl Debug for DiagnosticCursor`

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#### `fmt`

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

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#### `deserialize`

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### `impl Hash for DiagnosticCursor`

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#### `hash`

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#### `hash_slice`

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### `impl PartialEq for DiagnosticCursor`

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#### `eq`

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#### `ne`

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### `impl Serialize for DiagnosticCursor`

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#### `serialize`

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### `impl Eq for DiagnosticCursor`

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### `impl StructuralPartialEq for DiagnosticCursor`

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