generate-load-scripts does not load transitive dependency Newtonsoft.Json

Description

I have an fsx script that uses paket generate-load-scripts output in order to load Nuget dependencies.

In particular:

nuget Thoth.Json
nuget Thoth.Json.Net

However, when I run my script, I get the error:

error FS0074: The type referenced through 'Newtonsoft.Json.Linq.JToken' is defined in an assembly that is not referenced. You must add a reference to assembly 'Newtonsoft.Json'.

Repro steps

Please provide the steps required to reproduce the problem

paket.dependencies

source https://api.nuget.org/v3/index.json

generate_load_scripts: true
storage: none
framework: netcore3.1, netstandard2.0, netstandard2.1
nuget DotNet.Glob 3.0.9
nuget FsToolkit.ErrorHandling 1.4.1
nuget Thoth.Json
nuget Thoth.Json.Net

paket.references

FSharp.Core
FsToolkit.ErrorHandling
Thoth.Json
Thoth.Json.Net
DotNet.Glob

My script (check-data.fsx):

#load @".paket/load/netcoreapp3.1/main.group.fsx"

#load @"components/Types.fs" // This file uses Thoth.Json.Net

Steps:

dotnet restore
dotnet paket install
dotnet paket generate-load-scripts
dotnet fsi ./check-data.fsx

Expected behavior

I would expect the script to run.

Actual behavior

I get this error:

error FS0074: The type referenced through 'Newtonsoft.Json.Linq.JToken' is defined in an assembly that is not referenced. You must add a reference to assembly 'Newtonsoft.Json'.

Known workarounds

I can workaround the error by loading Newtonsoft.Json before the main group:

#load @".paket/load/netcoreapp3.1/Newtonsoft.Json.fsx"
#load @".paket/load/netcoreapp3.1/main.group.fsx"

#load @"components/Types.fs"

Versions etc.

$ dotnet --version
3.1.300

$ dotnet paket --version
Paket version 5.245.2

Start with the generate-load-scripts entry point and compare paket.dependencies with .paket/load/netcoreapp3.1/main.group.fsx and Newtonsoft.Json.fsx. Reproduce with the listed dotnet and Paket commands, then verify that loading main.group.fsx brings in the transitive Newtonsoft.Json dependency so check-data.fsx runs without the workaround.