@Override
		protected VtState handleNext(byte b, VtParser parser, VtHandler handler) {
			if (b == '\\') {
				handleOsc(parser, handler);
				return CHAR;
			}
			handler.handleCharExc((byte) 0x1b);
			return parser.doProcessByte(OSC_PARAM, b);
		}
We've encountered {@code ESC} part of , so now we're parsing parameters until we encounter
{@code BEL} or {@code ST}.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/terminal/vt/VtState.java