import type { Logger as PinoLogger } from 'pino';
import type { Request } from 'express';
export declare enum SecurityEventType {
    LOGIN_SUCCESS = "LOGIN_SUCCESS",
    LOGIN_FAILURE = "LOGIN_FAILURE",
    LOGOUT = "LOGOUT",
    TOKEN_REFRESH = "TOKEN_REFRESH",
    TOKEN_REVOKE = "TOKEN_REVOKE",
    AUTH_SUCCESS = "AUTH_SUCCESS",
    AUTH_FAILURE = "AUTH_FAILURE",
    TOKEN_REFRESHED = "TOKEN_REFRESHED",
    AUTHENTICATION_ATTEMPT = "AUTHENTICATION_ATTEMPT",
    AUTHENTICATION_SUCCESS = "AUTHENTICATION_SUCCESS",
    ACCESS_GRANTED = "ACCESS_GRANTED",
    ACCESS_DENIED = "ACCESS_DENIED",
    PERMISSION_CHANGE = "PERMISSION_CHANGE",
    API_KEY_CREATED = "API_KEY_CREATED",
    API_KEY_REVOKED = "API_KEY_REVOKED",
    API_KEY_USED = "API_KEY_USED",
    DATA_ACCESS = "DATA_ACCESS",
    DATA_MODIFICATION = "DATA_MODIFICATION",
    DATA_DELETION = "DATA_DELETION",
    API_ACCESS = "API_ACCESS",
    RESOURCE_ACCESS = "RESOURCE_ACCESS",
    RESOURCE_CREATED = "RESOURCE_CREATED",
    RESOURCE_UPDATED = "RESOURCE_UPDATED",
    RESOURCE_DELETED = "RESOURCE_DELETED",
    INVALID_TOKEN = "INVALID_TOKEN",
    RATE_LIMIT_EXCEEDED = "RATE_LIMIT_EXCEEDED",
    SUSPICIOUS_ACTIVITY = "SUSPICIOUS_ACTIVITY",
    VALIDATION_FAILURE = "VALIDATION_FAILURE",
    CSRF_TOKEN_MISSING = "CSRF_TOKEN_MISSING",
    CSRF_TOKEN_INVALID = "CSRF_TOKEN_INVALID",
    SECURITY_VIOLATION = "SECURITY_VIOLATION",
    CONNECTION_ATTEMPT = "CONNECTION_ATTEMPT",
    CONNECTION_ESTABLISHED = "CONNECTION_ESTABLISHED",
    CONNECTION_TERMINATED = "CONNECTION_TERMINATED",
    CONNECTION_CLOSED = "CONNECTION_CLOSED",
    REDIS_CONNECTION_ESTABLISHED = "REDIS_CONNECTION_ESTABLISHED",
    CONFIG_CHANGE = "CONFIG_CHANGE",
    CONFIG_LOADED = "CONFIG_LOADED",
    CONFIG_VALIDATION_FAILED = "CONFIG_VALIDATION_FAILED",
    SERVICE_START = "SERVICE_START",
    SERVICE_STOP = "SERVICE_STOP",
    ERROR = "ERROR",
    TLS_CERTIFICATE_LOADED = "TLS_CERTIFICATE_LOADED",
    DATABASE_CONNECTION_ESTABLISHED = "DATABASE_CONNECTION_ESTABLISHED",
    COMMAND_EXECUTED = "COMMAND_EXECUTED",
    SESSION_CREATED = "SESSION_CREATED",
    SESSION_UPDATED = "SESSION_UPDATED",
    SESSION_DELETED = "SESSION_DELETED",
    SESSION_TERMINATED = "SESSION_TERMINATED",
    SESSION_LIMIT_EXCEEDED = "SESSION_LIMIT_EXCEEDED",
    SESSION_INVALID = "SESSION_INVALID",
    SESSION_STATE_CHANGE = "SESSION_STATE_CHANGE",
    SESSION_MANAGEMENT_START = "SESSION_MANAGEMENT_START",
    BROWSER_INSTANCE_CREATED = "BROWSER_INSTANCE_CREATED",
    BROWSER_INSTANCE_DESTROYED = "BROWSER_INSTANCE_DESTROYED",
    BROWSER_CRASH = "BROWSER_CRASH",
    PAGE_NAVIGATION = "PAGE_NAVIGATION",
    JAVASCRIPT_EXECUTION = "JAVASCRIPT_EXECUTION",
    FILE_UPLOAD = "FILE_UPLOAD",
    FILE_DOWNLOAD = "FILE_DOWNLOAD",
    COOKIE_MODIFICATION = "COOKIE_MODIFICATION",
    EXTERNAL_REQUEST = "EXTERNAL_REQUEST",
    CORS_VIOLATION = "CORS_VIOLATION",
    CERTIFICATE_VALIDATION = "CERTIFICATE_VALIDATION",
    RESOURCE_EXHAUSTION = "RESOURCE_EXHAUSTION",
    MEMORY_THRESHOLD_EXCEEDED = "MEMORY_THRESHOLD_EXCEEDED",
    CPU_THRESHOLD_EXCEEDED = "CPU_THRESHOLD_EXCEEDED",
    WS_CONNECTION_ESTABLISHED = "WS_CONNECTION_ESTABLISHED",
    WS_CONNECTION_TERMINATED = "WS_CONNECTION_TERMINATED",
    WS_AUTHENTICATION_FAILED = "WS_AUTHENTICATION_FAILED",
    WS_SUBSCRIPTION_CHANGED = "WS_SUBSCRIPTION_CHANGED",
    WS_MESSAGE_REJECTED = "WS_MESSAGE_REJECTED",
    GRPC_CALL_STARTED = "GRPC_CALL_STARTED",
    GRPC_CALL_COMPLETED = "GRPC_CALL_COMPLETED",
    GRPC_CALL_FAILED = "GRPC_CALL_FAILED",
    HTTP_REQUEST_STARTED = "HTTP_REQUEST_STARTED",
    HTTP_REQUEST_COMPLETED = "HTTP_REQUEST_COMPLETED",
    PROXY_CONFIGURED = "PROXY_CONFIGURED",
    PROXY_ROTATION = "PROXY_ROTATION",
    PROXY_HEALTH_CHECK = "PROXY_HEALTH_CHECK",
    PROXY_FAILOVER = "PROXY_FAILOVER",
    PROXY_ERROR = "PROXY_ERROR",
    PROXY_AUTHENTICATION_FAILED = "PROXY_AUTHENTICATION_FAILED",
    PROXY_CONNECTION_FAILED = "PROXY_CONNECTION_FAILED",
    PROXY_POOL_UNHEALTHY = "PROXY_POOL_UNHEALTHY"
}
export interface SecurityEventDetails {
    userId?: string;
    resource?: string;
    action?: string;
    result?: 'success' | 'failure';
    reason?: string;
    metadata?: Record<string, unknown>;
}
export interface RequestContext {
    requestId: string;
    userId?: string;
}
export interface AuthenticatedRequest extends Omit<Request, 'id'> {
    id?: string;
    user?: {
        userId: string;
        username: string;
        roles: string[];
        sessionId: string;
    };
}
export interface LoggerInstances {
    http: PinoLogger;
    grpc: PinoLogger;
    ws: PinoLogger;
    auth: PinoLogger;
    session: PinoLogger;
    db: PinoLogger;
    redis: PinoLogger;
    performance: PinoLogger;
}
export type LogLevel = 'silent' | 'fatal' | 'error' | 'warn' | 'info' | 'debug' | 'trace';
export type DataOperation = 'READ' | 'WRITE' | 'DELETE';
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