Julia: list values in concore.params get cut off ("[1.0" instead of the list) #670

load_params!() in concore.jl (same code in concoredocker.jl) doesn't parse list values in concore.params.

with this in in1/concore.params:

{'setpoint': [1.0, 2.0, 3.0], 'gain': 2.5}

python gives {'setpoint': [1.0, 2.0, 3.0], 'gain': 2.5}, but julia gives:

Dict{String, Any}("setpoint" => "[1.0", "gain" => 2.5)

the dict regex ([^,}]+) stops at the first comma, so the value gets cut. the key=value form has a similar gap: setpoint=[1.0,2.0];gain=2.5 comes back as the string "[1.0,2.0]" in julia, while python gives a list.

so tryparam("setpoint", ...) in a julia node returns a broken string, not the list a python node would get from the same file.

tested on dev (8f3e444) with julia 1.10.