Function resolve

cli/src/utils/theme-config.ts:87–96

(value: string, fallback: string = defaultFallback)

  const defaultFallback = mode === 'dark' ? '#ffffff' : '#000000'

  const resolve = (value: string, fallback: string = defaultFallback): string => {
    if (typeof value === 'string') {
      const normalized = value.trim().toLowerCase()
      if (normalized === 'default' || normalized.length === 0) {
        return fallback
      }
      return value
    }
    return fallback
  }

  // Resolve all ThemeColor properties to actual colors
  theme.foreground = resolve(theme.foreground)