INNER CODE UNIT · Go

openGitService

umputun/ralphex · cmd/ralphex/main.go:865

func openGitService(colors *progress.Colors, vcsCmd string) (*git.Service, error) {
	svc, err := git.NewService(".", colors.Info(), vcsCmd)
	if err != nil {
		return nil, fmt.Errorf("new git service: %w", err)
	}
	return svc, nil
}

// checkClaudeDep checks that the claude command is available in PATH.
func checkClaudeDep(cfg *config.Config) error {
	claudeCmd := cfg.ClaudeCommand
	if claudeCmd == "" {
		claudeCmd = "claude"
	}
	if _, err := exec.LookPath(claudeCmd); err != nil {
		return fmt.Errorf("%s not found in PATH; install Claude Code or set claude_command in config to a compatible CLI", claudeCmd)
	}
	return nil

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