GCM doesn't prompt for credentials

[Duckle29]

Hi, and thanks for the time in advance :)

I'm trying to get GCM working, as I'm tired of using SSH with ssh agents, however GCM never pops up.

I'm on a brand new install of w10, git has been installed via scoop (homebrew-like package manager for windows)

And I primarily use powershell core 7

GCM

git credential-manager version
Git Credential Manager for Windows version 1.20.0

Environment

GCM_TRACE           D:\projects\Git.log
GIT_TRACE           D:\projects\Git.log
GIT_INSTALL_ROOT    D:\dev\scoop\apps\git\current

Git config

file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       core.symlinks=false
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       core.autocrlf=true
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       core.fscache=true
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       color.diff=auto
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       color.status=auto
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       color.branch=auto
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       color.interactive=true
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       help.format=html
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       diff.astextplain.textconv=astextplain
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       rebase.autosquash=true
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       filter.lfs.clean=git-lfs clean -- %f
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       filter.lfs.smudge=git-lfs smudge -- %f
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       filter.lfs.process=git-lfs filter-process
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       filter.lfs.required=true
file:D:/dev/scoop/apps/git/2.26.0.windows.1/etc/gitconfig       credential.helper=manager
...
name email gpg key
...
file:C:/Users/mikke/.gitconfig  credential.helper=manager
file:C:/Users/mikke/.gitconfig  commit.gpgsign=true
file:C:/Users/mikke/.gitconfig  gpg.program=D:\dev\scoop\apps\gpg\current\bin\gpg.exe
file:C:/Users/mikke/.gitconfig  filter.lfs.clean=git-lfs clean -- %f
file:C:/Users/mikke/.gitconfig  filter.lfs.smudge=git-lfs smudge -- %f
file:C:/Users/mikke/.gitconfig  filter.lfs.process=git-lfs filter-process
file:C:/Users/mikke/.gitconfig  filter.lfs.required=true
file:C:/Users/mikke/.gitconfig  winupdater.recentlyseenversion=2.26.0.windows.1
file:C:/Users/mikke/.gitconfig  core.symlinks=true
file:C:/Users/mikke/.gitconfig  core.autocrlf=input

Where git

cmd /c where git
D:\dev\scoop\shims\git.exe

Trace with GIT_TRACE and GCM_TRACE set:

14:39:27.770332 exec-cmd.c:237          trace: resolved executable dir: D:/dev/scoop/apps/git/2.26.0.windows.1/mingw64/bin
14:39:27.771332 git.c:439               trace: built-in: git clone https://duckle29@github.com/duckle29/qmk_cli
14:39:27.785336 run-command.c:663       trace: run_command: git remote-https origin https://duckle29@github.com/duckle29/qmk_cli
14:39:27.791337 exec-cmd.c:237          trace: resolved executable dir: D:/dev/scoop/apps/git/2.26.0.windows.1/mingw64/libexec/git-core
14:39:27.792337 git.c:703               trace: exec: git-remote-https origin https://duckle29@github.com/duckle29/qmk_cli
14:39:27.792337 run-command.c:663       trace: run_command: git-remote-https origin https://duckle29@github.com/duckle29/qmk_cli
14:39:27.800340 exec-cmd.c:237          trace: resolved executable dir: D:/dev/scoop/apps/git/2.26.0.windows.1/mingw64/libexec/git-core
14:39:28.964601 run-command.c:663       trace: run_command: git index-pack --stdin -v --fix-thin '--keep=fetch-pack 17432 on <DESKTOPHOSTNAME>' --check-self-contained-and-connected
14:39:28.970603 exec-cmd.c:237          trace: resolved executable dir: D:/dev/scoop/apps/git/2.26.0.windows.1/mingw64/libexec/git-core
14:39:28.971603 git.c:439               trace: built-in: git index-pack --stdin -v --fix-thin '--keep=fetch-pack 17432 on <DESKTOPHOSTNAME>' --check-self-contained-and-connected
14:39:29.274670 run-command.c:663       trace: run_command: git rev-list --objects --stdin --not --all --quiet --alternate-refs '--progress=Checking connectivity'
14:39:29.280671 exec-cmd.c:237          trace: resolved executable dir: D:/dev/scoop/apps/git/2.26.0.windows.1/mingw64/libexec/git-core
14:39:29.281671 git.c:439               trace: built-in: git rev-list --objects --stdin --not --all --quiet --alternate-refs '--progress=Checking connectivity'
14:39:32.183324 exec-cmd.c:237          trace: resolved executable dir: D:/dev/scoop/apps/git/2.26.0.windows.1/mingw64/bin
14:39:32.183324 git.c:703               trace: exec: git-credential-manager version
14:39:32.184324 run-command.c:663       trace: run_command: git-credential-manager version
14:39:32.224333 ...\Common.cs:744       trace: [Main] git-credential-manager (v1.20.0) 'version'

As you can see from the trace, I'm trying to clone a repo with the https url, but GCM never gets called. It does get called at the end when I run the version command.

Windows credential store also seems empty of github related creds.