add experimental flags

Author: savil

internal/devbox/nixprofile.go

@@ -12,8 +12,10 @@ import (
 
 func syncFlakeToProfile(ctx context.Context, flakePath, profilePath string) error {
 	cmd := exec.CommandContext(ctx, "nix", "eval", "--json", flakePath+"#devShells."+nix.System()+".default.buildInputs")
+	cmd.Args = append(cmd.Args, nix.ExperimentalFlags()...)
 	b, err := cmd.Output()
 	if err != nil {
+
 		return fmt.Errorf("nix eval devShells: %v", err)
 	}
 	storePaths := []string{}
@@ -22,6 +24,7 @@ func syncFlakeToProfile(ctx context.Context, flakePath, profilePath string) erro
 	}
 
 	listCmd := exec.CommandContext(ctx, "nix", "profile", "list", "--json", "--profile", profilePath)
+	listCmd.Args = append(listCmd.Args, nix.ExperimentalFlags()...)
 	b, err = listCmd.Output()
 	if err != nil {
 		return err
@@ -43,13 +46,15 @@ func syncFlakeToProfile(ctx context.Context, flakePath, profilePath string) erro
 	if len(remove) > 0 {
 		removeCmd := exec.CommandContext(ctx, "nix", "profile", "remove", "--profile", profilePath)
 		removeCmd.Args = append(removeCmd.Args, remove...)
+		removeCmd.Args = append(removeCmd.Args, nix.ExperimentalFlags()...)
 		if err := removeCmd.Run(); err != nil {
 			return err
 		}
 	}
 	if len(add) > 0 {
 		addCmd := exec.CommandContext(ctx, "nix", "profile", "install", "--profile", profilePath)
 		addCmd.Args = append(addCmd.Args, add...)
+		addCmd.Args = append(addCmd.Args, nix.ExperimentalFlags()...)
 		if err := addCmd.Run(); err != nil {
 			return err
 		}