IDACode does'nt analyze Var type

[orenbenya1]

for example :
pfn = ida_funcs.get_fchunk(ea)
idacode doesn't analyze that pfn is type of: ida_funcs.func_t, to fix it manually I can change the code to:
pfn: ida_funcs.func_t = ida_funcs.get_fchunk(ea)
is there any other way to do it automatically and not like this? I need this for the auto-completion

thank you very much :)

[ioncodes]

did you create the .env file?