import Foundation enum OpenCodeWebCookieSupport {    private static let requestCookieNames: Set<String> = ["auth", "__Host-auth"]     struct Context {        let settings: ProviderSettingsSnapshot.OpenCodeProviderSettings?        let provider: UsageProvider        let browserDetection: BrowserDetection        let allowCached: Bool    }     static func requestCookieHeader(from rawHeader: String?) -> String? {        CookieHeaderNormalizer.filteredHeader(from: rawHeader, allowedNames: self.requestCookieNames)    }     static func resolveCookieHeader(        context: Context,        invalidCookie: @autoclosure () -> Error,        missingCookie: @autoclosure () -> Error) throws -> String    {        if let settings = context.settings, settings.cookieSource == .manual {            if let header = self.requestCookieHeader(from: settings.manualCookieHeader) {                return header            }            throw invalidCookie()        }         #if os(macOS)        if context.allowCached,           let cached = CookieHeaderCache.load(provider: context.provider),           let header = self.requestCookieHeader(from: cached.cookieHeader)        {            return header        }        let session = try OpenCodeCookieImporter.importSession(browserDetection: context.browserDetection)        guard let header = self.requestCookieHeader(from: session.cookieHeader) else {            throw missingCookie()        }        CookieHeaderCache.store(            provider: context.provider,            cookieHeader: header,            sourceLabel: session.sourceLabel)        return header        #else        throw missingCookie()        #endif    }}