src/vs/platform/terminal/common/capabilities/commandDetectionCapability.ts/CommandDetectionCapability/executingCommandObject
class CommandDetectionCapability:	get executingCommandObject(): ITerminalCommand | undefined {
		if (this._currentCommand.commandStartMarker) {
			return { marker: this._currentCommand.commandStartMarker } as ITerminalCommand;
		}
		return undefined;
	}