models.arrow.smart: fix help lint
models.arrow.smart: fix help lint

slavapestov/factor,nicolas-p/factor,Keyholder/factor,AlexIljin/factor,erg/factor,nicolas-p/factor,tgunr/factor,dch/factor,mcandre/factor,Keyholder/factor,AlexIljin/factor,mcandre/factor,dch/factor,nicolas-p/factor,bpollack/factor,erg/factor,erg/factor,littledan/Factor,bjourne/factor,bjourne/factor,tgunr/factor,mcandre/factor,dch/factor,ehird/factor,factor/factor,dch/factor,cataska/factor,bpollack/factor,seckar/factor,factor/factor,AlexIljin/factor,AlexIljin/factor,bpollack/factor,erg/factor,tgunr/factor,bpollack/factor,cataska/factor,nicolas-p/factor,kingcons/factor,ceninan/factor,sarvex/factor-lang,bpollack/factor,slavapestov/factor,bpollack/factor,slavapestov/factor,bjourne/factor,kingcons/factor,sarvex/factor-lang,dch/factor,kingcons/factor,bpollack/factor,mcandre/factor,mrjbq7/factor,ehird/factor,seckar/factor,mcandre/factor,sarvex/factor-lang,ceninan/factor,AlexIljin/factor,mrjbq7/factor,slavapestov/factor,cataska/factor,ceninan/factor,tgunr/factor,Keyholder/factor,AlexIljin/factor,bjourne/factor,nicolas-p/factor,sarvex/factor-lang,bjourne/factor,nicolas-p/factor,cataska/factor,mrjbq7/factor,factor/factor,seckar/factor,kingcons/factor,slavapestov/factor,mrjbq7/factor,mcandre/factor,erg/factor,factor/factor,ceninan/factor,sarvex/factor-lang,ehird/factor,factor/factor,erg/factor,mrjbq7/factor,erg/factor,littledan/Factor,tgunr/factor,slavapestov/factor,sarvex/factor-lang,bjourne/factor,tgunr/factor,sarvex/factor-lang,factor/factor,littledan/Factor,mcandre/factor,nicolas-p/factor,dch/factor,slavapestov/factor,littledan/Factor,mrjbq7/factor,AlexIljin/factor,bjourne/factor