Function validateScreensAfterBuild

internal/cli/acul_dev.go:462–503

(projectDir string, selectedScreens []string)

}

func validateScreensAfterBuild(projectDir string, selectedScreens []string) ([]string, error) {
	distAssetsPath := filepath.Join(projectDir, "dist", "assets")

	availableScreens, err := getScreensFromDistAssets(distAssetsPath)

	if err != nil {
		return nil, fmt.Errorf("failed to read available screens from dist/assets: %w", err)
	}

	if len(availableScreens) == 0 {
		return nil, fmt.Errorf("no valid screens found in dist/assets after build")
	}

	availableScreensMap := make(map[string]bool)

	for _, screen := range availableScreens {
		availableScreensMap[screen] = true
	}

	var validScreens, missingScreens []string

	for _, screen := range selectedScreens {
		if availableScreensMap[screen] {
			validScreens = append(validScreens, screen)
		} else {
			missingScreens = append(missingScreens, screen)
		}
	}

	if len(missingScreens) > 0 {
		return nil, fmt.Errorf("⚠️  Missing built assets for: %s", strings.Join(missingScreens, ", "))
	}

	if len(validScreens) == 0 {
		return nil, fmt.Errorf(
			"none of the selected screens were built. Available built screens: %s",
			strings.Join(availableScreens, ", "),
		)
	}

	return validScreens, nil
}

// getScreensFromDistAssets reads screen names from dist/assets folder.
func getScreensFromDistAssets(distAssetsPath string) ([]string, error) {