Function isClaudeQueryEvent

isClaudeQueryEvent(
event: ClaudeTimelineEvent,
): event is ClaudeQueryTimelineEvent
Type guard for Claude user query events.

After narrowing, event.data is an SDKUserMessage.
Parameters
- event: ClaudeTimelineEvent
  The timeline event to test.
Returns event is ClaudeQueryTimelineEvent
true if event is a ClaudeQueryTimelineEvent.
- Defined in sdk/src/claude/timeline-event-guards.ts:155