/**
 * MCP Port Manager for Hive AI HTTP+SSE Transport
 *
 * Manages port allocation, conflict detection, and configuration
 * for the HTTP+SSE MCP server across different environments.
 */
export interface PortManagerOptions {
    defaultPort?: number;
    portRange?: {
        min: number;
        max: number;
    };
}
export interface PortStatus {
    port: number;
    available: boolean;
    inUse: boolean;
    processInfo?: string;
}
export interface PortConfiguration {
    port: number;
    autoDetected: boolean;
    lastUpdated: string;
}
export declare class MCPPortManager {
    private defaultPort;
    private portRange;
    constructor(options?: PortManagerOptions);
    /**
     * Check if a specific port is available
     */
    isPortAvailable(port: number): Promise<boolean>;
    /**
     * Get detailed information about a port
     */
    getPortStatus(port: number): Promise<PortStatus>;
    /**
     * Get process information for a port
     */
    private getProcessInfoForPort;
    /**
     * Get process name by PID
     */
    private getProcessName;
    /**
     * Find an available port within the configured range
     */
    findAvailablePort(): Promise<number>;
    /**
     * Get OS-assigned available port (bulletproof for all users globally)
     */
    private getOSAssignedPort;
    /**
     * Get the configured port from database
     */
    getConfiguredPort(): Promise<number | null>;
    /**
     * Save port configuration to database
     */
    savePortConfiguration(port: number, autoDetected?: boolean): Promise<void>;
    /**
     * Get current port configuration
     */
    getPortConfiguration(): Promise<PortConfiguration | null>;
    /**
     * Simple port availability check with fallback
     */
    resolvePortConflict(): Promise<{
        resolved: boolean;
        port: number;
        changes: string[];
    }>;
    /**
     * Get the best port to use for the current environment
     */
    getBestPort(): Promise<{
        port: number;
        reason: string;
    }>;
    /**
     * Validate port configuration
     */
    validatePort(port: number): Promise<{
        valid: boolean;
        error?: string;
    }>;
    /**
     * Get simple port status report
     */
    getPortReport(): Promise<{
        currentPort?: number;
        defaultPort: number;
        portRange: {
            min: number;
            max: number;
        };
        availablePorts: number[];
        configuration?: PortConfiguration;
    }>;
}
export default MCPPortManager;