import CodexBarCoreimport Foundation struct ChutesProviderImplementation: ProviderImplementation {    let id: UsageProvider = .chutes     @MainActor    func presentation(context _: ProviderPresentationContext) -> ProviderPresentation {        ProviderPresentation { _ in "api" }    }     @MainActor    func observeSettings(_ settings: SettingsStore) {        _ = settings.chutesAPIKey    }     @MainActor    func isAvailable(context: ProviderAvailabilityContext) -> Bool {        if ChutesSettingsReader.apiKey(environment: context.environment) != nil {            return true        }        return !context.settings.chutesAPIKey.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty    }     @MainActor    func settingsFields(context: ProviderSettingsContext) -> [ProviderSettingsFieldDescriptor] {        [            ProviderSettingsFieldDescriptor(                id: "chutes-api-key",                title: "API key",                subtitle: "Stored in ~/.codexbar/config.json. Paste a Chutes API key.",                kind: .secure,                placeholder: "chutes key...",                binding: context.stringBinding(\.chutesAPIKey),                actions: [],                isVisible: nil,                onActivate: nil),        ]    }}