Function DetectWorkspace

internal/cli/workspace.go:25–56

DetectWorkspace walks up the directory tree from cwd looking for .pad.toml.

(flagOverride string)

// DetectWorkspace walks up the directory tree from cwd looking for .pad.toml.
func DetectWorkspace(flagOverride string) (string, error) {
	if flagOverride != "" {
		return flagOverride, nil
	}

	cwd, err := os.Getwd()
	if err != nil {
		return "", err
	}

	dir := cwd
	for {
		configPath := filepath.Join(dir, ".pad.toml")
		if _, err := os.Stat(configPath); err == nil {
			var cfg PadToml
			if _, err := toml.DecodeFile(configPath, &cfg); err != nil {
				return "", fmt.Errorf("parse %s: %w", configPath, err)
			}
			if cfg.Workspace != "" {
				return cfg.Workspace, nil
			}
		}

		parent := filepath.Dir(dir)
		if parent == dir {
			break
		}
		dir = parent
	}

	return "", fmt.Errorf("no workspace linked. Run 'pad workspace init' to create one")
}

// LoadPadToml finds and reads the nearest .pad.toml by walking up from cwd.
// Returns nil if no .pad.toml is found (not an error).