LoadError: UndefVarError: active_repl not defined with ReplMaker

General Usage
1

Hello all! I am having some trouble with ReplMaker.jl, and getting this error in return:

LoadError: UndefVarError: active_repl not defined

I wrote a little module I was intending to put " using UnixRepl" into my startup.jl file. Here is the code for my entire module so far:

using ReplMaker
Base.atreplinit() do repl
    repl.interface = REPL.setup_interface(repl)
    repl.interface.modes[1].prompt =
                 Pkg.REPLMode.promptf()[1:end-6] * " julia> "
end
function parse_command(s)
    dims = split(s, " ")
    command = dims[1]
    if length(dims) != 1
        param = dims[2]
    end
    if command == "cd"
        cd(param)
    elseif command == "ls"
        readdir()
    elseif command == "pwd"
        pwd()
    else
        try
            run(Cmd(s))
        catch
            println("Could not determine command")
        end
    end
end
initrepl(parse_command,
    prompt_text="bash> ",
    prompt_color = :yellow,
    start_key='[',
    mode_name="bash")

This is what I get when I include it from the original project files after activating with Pkg:

julia> emmett@y700:~/dev$ julia
               _
   _       _ _(_)_     |  Documentation: https://docs.julialang.org
  (_)     | (_) (_)    |
   _ _   _| |_  __ _   |  Type "?" for help, "]?" for Pkg help.
  | | | | | | |/ _` |  |
  | | |_| | | | (_| |  |  Version 1.6.0 (2021-03-24)
 _/ |\__'_|_|_|\__'_|  |  Official https://julialang.org/ release
|__/                   |

(@v1.6) pkg> activate UnixRepl
  Activating environment at `~/dev/UnixRepl/Project.toml`

(UnixRepl) pkg> status
     Project UnixRepl v0.1.0
      Status `~/dev/UnixRepl/Project.toml`
  [b873ce64] ReplMaker v0.2.5

julia> include("UnixRepl/src/UnixRepl.jl")
REPL mode bash initialized. Press [ to enter and backspace to exit.
Main.UnixRepl

bash> cd ..

bash> ls
42-element Vector{String}:
 ".android"
 ".atom"
 ".bash_history"
 ".bash_logout"
 ".bashrc"
 ".cache"
 ".config"
 ".expo"
 ".gnome"
 ".gnupg"
 ⋮
 "Fonts"
 "Music"
 "Pictures"
 "Public"
 "Templates"
 "Videos"
 "dev"
 "node_modules"
 "package-lock.json"

bash> cd Videos

bash> ls
String[]

bash> pwd
"/home/emmett/Videos"

However, anytime it is either
A. loaded into startup.jl
B. ran in startup.jl
C. imported simply using using
I get that same return, here is a stacktrace:

emmett@y700:~/dev$ julia
  Activating new environment at `~/dev/UnixRepl.jl/Project.toml`
ERROR: LoadError: LoadError: UndefVarError: active_repl not defined
Stacktrace:
 [1] include(fname::String)
   @ Base.MainInclude ./client.jl:444
 [2] top-level scope
   @ ~/.julia/config/startup.jl:2
in expression starting at /home/emmett/.julia/config/UnixRepl.jl/src/UnixRepl.jl:1
in expression starting at /home/emmett/.julia/config/startup.jl:2

And that is with this startup.jl file:

using Pkg; Pkg.activate("UnixRepl.jl")
include("UnixRepl.jl/src/UnixRepl.jl")

I am uncertain, what is this issue? Thank you for the help.

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