Method saveUiConfig

src/services/preferences/fetch.ts:17–19

(partial: Partial<UiConfig>)

  }

  saveUiConfig(partial: Partial<UiConfig>): Promise<{ success: boolean; error?: string }> {
    return patch<{ success: boolean; error?: string }>('/preferences/ui-config', partial)
  }

  async getLocale(): Promise<string> {
    const result = await get<{ lang: string }>('/preferences/locale')