Completion
constructor(requestId: String = UUID.randomUUID().toString(), sender: String = "", documents: List<Document> = emptyList(), timestamp: Long = 0, index: Int = 0, content: String? = null, end: Boolean = true, suggestions: List<Suggestion>? = null, links: List<Link> = emptyList(), state: AiAssistantEvents = AiAssistantEvents.Loading)