@GetMapping("/stream-chat")
	public Flux<String> streamChat(@RequestParam String content) {
		return chatGPTService.stream(ChatCompletionRequest.of(content)).map(ChatCompletionResponse::getReplyText);
	}
stream chat by server-sent events
@param content message content
@return SSE flux
src/test/java/org/mvnsearch/chatgpt/demo/ChatRobotController.java