Module normalized 

Normalized event types for streaming LLM responses.

This module defines a unified event model that abstracts over different LLM protocols (Chat Completions, Responses API) and provides consistent streaming events for the client UI.

Event Types

The NormalizedEvent enum covers all possible streaming events:

• Message deltas for incremental text output
• Tool call lifecycle (delta, complete, result)
• Extended model capabilities (thinking, reasoning, citations, memory)
• Stream lifecycle (start, done, error)

Example

use universal_agent_runtime::normalized::{NormalizedEvent, sse_event};

let event = NormalizedEvent::MessageDelta {
    text: "Hello".to_string(),
};
let sse = sse_event(&event);
assert!(sse.contains("message.delta"));

Structs

Citation

Citation reference for source attribution.

Enums

NormalizedEvent

Normalized streaming events emitted by the LLM orchestrator.

RuntimeStepKind

Lifecycle phase of a runtime step.

Functions

agui_sse_event

Convert a NormalizedEvent to an AG-UI compatible SSE event.

dual_sse_event

Emit both normalized and AG-UI events for a single NormalizedEvent.

event_name

Get the SSE event name for a NormalizedEvent.

sse_event

Convert a NormalizedEvent to an SSE-formatted string.