import CodexBarMacroSupportimport Foundation @ProviderDescriptorRegistration@ProviderDescriptorDefinitionpublic enum CodexProviderDescriptor {    static func makeDescriptor() -> ProviderDescriptor {        ProviderDescriptor(            id: .codex,            metadata: ProviderMetadata(                id: .codex,                displayName: "Codex",                sessionLabel: "Session",                weeklyLabel: "Weekly",                opusLabel: nil,                supportsOpus: false,                supportsCredits: true,                creditsHint: "Credits unavailable; keep Codex running to refresh.",                toggleTitle: "Show Codex usage",                cliName: "codex",                defaultEnabled: true,                isPrimaryProvider: true,                usesAccountFallback: true,                browserCookieOrder: ProviderBrowserCookieDefaults.codexCookieImportOrder                    ?? ProviderBrowserCookieDefaults.defaultImportOrder,                dashboardURL: "https://chatgpt.com/codex/settings/usage",                statusPageURL: "https://status.openai.com/"),            branding: ProviderBranding(                iconStyle: .codex,                iconResourceName: "ProviderIcon-codex",                color: ProviderColor(red: 73 / 255, green: 163 / 255, blue: 176 / 255)),            tokenCost: ProviderTokenCostConfig(                supportsTokenCost: true,                noDataMessage: self.noDataMessage),            fetchPlan: ProviderFetchPlan(                sourceModes: [.auto, .web, .cli, .oauth],                pipeline: ProviderFetchPipeline(resolveStrategies: self.resolveStrategies)),            cli: ProviderCLIConfig(                name: "codex",                versionDetector: { _ in ProviderVersionDetector.codexVersion() }))    }     private static func resolveStrategies(context: ProviderFetchContext) async -> [any ProviderFetchStrategy] {        let cli = CodexCLIUsageStrategy()        let oauth = CodexOAuthFetchStrategy()        let web = CodexWebDashboardStrategy()         switch context.runtime {        case .cli:            switch context.sourceMode {            case .oauth:                return [oauth]            case .web:                return [web]            case .cli:                return [cli]            case .api:                return []            case .auto:                return [web, cli]            }        case .app:            switch context.sourceMode {            case .oauth:                return [oauth]            case .cli:                return [cli]            case .web:                return [web]            case .api:                return []            case .auto:                return [oauth, cli]            }        }    }     private static func noDataMessage() -> String {        self.noDataMessage(env: ProcessInfo.processInfo.environment)    }     private static func noDataMessage(env: [String: String], fileManager: FileManager = .default) -> String {        let base = CodexHomeScope.ambientHomeURL(env: env, fileManager: fileManager).path        let sessions = "\(base)/sessions"        let archived = "\(base)/archived_sessions"        return "No Codex sessions found in \(sessions) or \(archived)."    }     public static func resolveUsageStrategy(        selectedDataSource: CodexUsageDataSource,        hasOAuthCredentials: Bool) -> CodexUsageStrategy    {        if selectedDataSource == .auto {            if hasOAuthCredentials {                return CodexUsageStrategy(dataSource: .oauth)            }            return CodexUsageStrategy(dataSource: .cli)        }        return CodexUsageStrategy(dataSource: selectedDataSource)    }} public struct CodexUsageStrategy: Equatable, Sendable {    public let dataSource: CodexUsageDataSource} struct CodexCLIUsageStrategy: ProviderFetchStrategy {    let id: String = "codex.cli"    let kind: ProviderFetchKind = .cli     func isAvailable(_: ProviderFetchContext) async -> Bool {        true    }     func fetch(_ context: ProviderFetchContext) async throws -> ProviderFetchResult {        let keepAlive = context.settings?.debugKeepCLISessionsAlive ?? false        let usage = try await context.fetcher.loadLatestUsage(keepCLISessionsAlive: keepAlive)        let credits = await context.includeCredits            ? (try? context.fetcher.loadLatestCredits(keepCLISessionsAlive: keepAlive))            : nil        return self.makeResult(            usage: usage,            credits: credits,            sourceLabel: "codex-cli")    }     func shouldFallback(on _: Error, context _: ProviderFetchContext) -> Bool {        false    }} struct CodexOAuthFetchStrategy: ProviderFetchStrategy {    let id: String = "codex.oauth"    let kind: ProviderFetchKind = .oauth     func isAvailable(_ context: ProviderFetchContext) async -> Bool {        (try? CodexOAuthCredentialsStore.load(env: context.env)) != nil    }     func fetch(_ context: ProviderFetchContext) async throws -> ProviderFetchResult {        var credentials = try CodexOAuthCredentialsStore.load(env: context.env)         if credentials.needsRefresh, !credentials.refreshToken.isEmpty {            credentials = try await CodexTokenRefresher.refresh(credentials)            try CodexOAuthCredentialsStore.save(credentials, env: context.env)        }         let usage = try await CodexOAuthUsageFetcher.fetchUsage(            accessToken: credentials.accessToken,            accountId: credentials.accountId,            env: context.env)        let updatedAt = Date()        return try Self.makeResult(            usageResponse: usage,            credentials: credentials,            updatedAt: updatedAt,            sourceMode: context.sourceMode)    }     func shouldFallback(on error: Error, context: ProviderFetchContext) -> Bool {        guard context.sourceMode == .auto else { return false }        return true    }     private static func mapCredits(_ credits: CodexUsageResponse.CreditDetails?) -> CreditsSnapshot? {        guard let credits, let balance = credits.balance else { return nil }        return CreditsSnapshot(remaining: balance, events: [], updatedAt: Date())    }     private static func makeResult(        usageResponse: CodexUsageResponse,        credentials: CodexOAuthCredentials,        updatedAt: Date,        sourceMode: ProviderSourceMode) throws -> ProviderFetchResult    {        let credits = Self.mapCredits(usageResponse.credits)         if let reconciled = CodexReconciledState.fromOAuth(            response: usageResponse,            credentials: credentials,            updatedAt: updatedAt)        {            return CodexOAuthFetchStrategy().makeResult(                usage: reconciled.toUsageSnapshot(),                credits: credits,                sourceLabel: "oauth")        }         guard let credits else {            throw UsageError.noRateLimitsFound        }         if sourceMode == .auto {            throw UsageError.noRateLimitsFound        }         return CodexOAuthFetchStrategy().makeResult(            usage: UsageSnapshot(                primary: nil,                secondary: nil,                tertiary: nil,                updatedAt: updatedAt,                identity: CodexReconciledState.oauthIdentity(                    response: usageResponse,                    credentials: credentials)),            credits: credits,            sourceLabel: "oauth")    }} #if DEBUGextension CodexOAuthFetchStrategy {    static func _mapUsageForTesting(_ data: Data, credentials: CodexOAuthCredentials) throws -> UsageSnapshot? {        let usage = try JSONDecoder().decode(CodexUsageResponse.self, from: data)        return CodexReconciledState.fromOAuth(response: usage, credentials: credentials)?.toUsageSnapshot()    }     static func _mapResultForTesting(        _ data: Data,        credentials: CodexOAuthCredentials,        sourceMode: ProviderSourceMode = .oauth) throws -> ProviderFetchResult    {        let usageResponse = try JSONDecoder().decode(CodexUsageResponse.self, from: data)        return try Self.makeResult(            usageResponse: usageResponse,            credentials: credentials,            updatedAt: Date(),            sourceMode: sourceMode)    }} extension CodexProviderDescriptor {    static func _noDataMessageForTesting(env: [String: String]) -> String {        self.noDataMessage(env: env)    }}#endif