import Foundation public struct MiniMaxSettingsReader: Sendable {    public static let cookieHeaderKeys = [        "MINIMAX_COOKIE",        "MINIMAX_COOKIE_HEADER",    ]    public static let hostKey = "MINIMAX_HOST"    public static let codingPlanURLKey = "MINIMAX_CODING_PLAN_URL"    public static let remainsURLKey = "MINIMAX_REMAINS_URL"     public static func cookieHeader(        environment: [String: String] = ProcessInfo.processInfo.environment) -> String?    {        for key in self.cookieHeaderKeys {            guard let raw = environment[key]?.trimmingCharacters(in: .whitespacesAndNewlines),                  !raw.isEmpty            else {                continue            }            if MiniMaxCookieHeader.normalized(from: raw) != nil {                return raw            }        }        return nil    }     public static func hostOverride(environment: [String: String] = ProcessInfo.processInfo.environment) -> String? {        self.cleaned(environment[self.hostKey])    }     public static func codingPlanURL(        environment: [String: String] = ProcessInfo.processInfo.environment) -> URL?    {        self.url(from: environment[self.codingPlanURLKey])    }     public static func remainsURL(        environment: [String: String] = ProcessInfo.processInfo.environment) -> URL?    {        self.url(from: environment[self.remainsURLKey])    }     static func cleaned(_ raw: String?) -> String? {        guard var value = raw?.trimmingCharacters(in: .whitespacesAndNewlines), !value.isEmpty else {            return nil        }         if (value.hasPrefix("\"") && value.hasSuffix("\"")) ||            (value.hasPrefix("'") && value.hasSuffix("'"))        {            value.removeFirst()            value.removeLast()        }         value = value.trimmingCharacters(in: .whitespacesAndNewlines)        return value.isEmpty ? nil : value    }     private static func url(from raw: String?) -> URL? {        guard let cleaned = self.cleaned(raw) else { return nil }        if let url = URL(string: cleaned), url.scheme != nil {            return url        }        return URL(string: "https://\(cleaned)")    }} public enum MiniMaxSettingsError: LocalizedError, Sendable {    case missingCookie     public var errorDescription: String? {        switch self {        case .missingCookie:            "MiniMax session not found. Sign in to platform.minimax.io or platform.minimaxi.com in your browser and try again."        }    }}