fix: codespaces gitconfig override

install.d/23-stow.sh

@@ -30,6 +30,7 @@ root_dir=${DOTFILES:-$(dirname "$(dirname "$(dirname "$(realpath "$0")")")")}
 rm -f "$HOME/.bash_profile"
 rm -f "$HOME/.bashrc"
 rm -f "$HOME/.gitconfig"
+rm -f "$HOME/.gitconfig.local"
 rm -f "$HOME/.profile"
 rm -f "$HOME/.zshrc"
 rm -f "$HOME/.p10k.zsh"
@@ -40,6 +41,11 @@ mkdir -p "$HOME/.ssh"
 
 stow --dir="$root_dir" --target="$HOME" home
 
+# In Codespaces, remove .gitconfig.local so the auto-provisioned identity is used
+if [[ "$DOTS_ENV" == "codespaces" ]]; then
+    rm -f "$HOME/.gitconfig.local"
+fi
+
 # Bust PATH cache to force rebuild with new profile
 rm -f "${XDG_CACHE_HOME:-$HOME/.cache}/dots/path"