import Foundation

public enum DoubaoProviderDescriptor {
    public static let descriptor: ProviderDescriptor = Self.makeDescriptor()

    static func makeDescriptor() -> ProviderDescriptor {
        ProviderDescriptor(
            id: .doubao,
            metadata: ProviderMetadata(
                id: .doubao,
                displayName: "Doubao",
                sessionLabel: "Requests",
                weeklyLabel: "Rate limit",
                opusLabel: nil,
                supportsOpus: false,
                supportsCredits: false,
                creditsHint: "",
                toggleTitle: "Show Doubao usage",
                cliName: "doubao",
                defaultEnabled: false,
                isPrimaryProvider: false,
                usesAccountFallback: false,
                browserCookieOrder: nil,
                dashboardURL: "https://console.volcengine.com/ark/region:ark+cn-beijing/openManagement?LLM=%7B%7D&advancedActiveKey=subscribe",
                statusPageURL: nil),
            branding: ProviderBranding(
                iconStyle: .doubao,
                iconResourceName: "ProviderIcon-doubao",
                color: ProviderColor(red: 51 / 255, green: 112 / 255, blue: 255 / 255)),
            tokenCost: ProviderTokenCostConfig(
                supportsTokenCost: false,
                noDataMessage: { "Doubao cost summary is not available." }),
            fetchPlan: .apiToken(
                strategyID: "doubao.api",
                resolveToken: { ProviderTokenResolver.doubaoToken(environment: $0) },
                missingCredentialsError: { DoubaoUsageError.missingCredentials },
                loadUsage: { apiKey, _ in
                    try await DoubaoUsageFetcher.fetchUsage(apiKey: apiKey).toUsageSnapshot()
                }),
            cli: ProviderCLIConfig(
                name: "doubao",
                aliases: ["volcengine", "ark", "bytedance"],
                versionDetector: nil))
    }
}