/**
 * Guard Manager Types
 */
import type { StorageConfig } from '@frontmcp/utils';
import type { RateLimitConfig } from '../rate-limit/types';
import type { ConcurrencyConfig } from '../concurrency/types';
import type { TimeoutConfig } from '../timeout/types';
import type { IpFilterConfig } from '../ip-filter/types';
/**
 * Full guard configuration — SDK-agnostic.
 */
export interface GuardConfig {
    /** Whether the guard system is enabled. */
    enabled: boolean;
    /** Storage backend. */
    storage?: StorageConfig;
    /** Key prefix for all storage keys. @default 'mcp:guard:' */
    keyPrefix?: string;
    /** Global rate limit applied to ALL requests. */
    global?: RateLimitConfig;
    /** Global concurrency limit. */
    globalConcurrency?: ConcurrencyConfig;
    /** Default rate limit for entities without explicit config. */
    defaultRateLimit?: RateLimitConfig;
    /** Default concurrency for entities without explicit config. */
    defaultConcurrency?: ConcurrencyConfig;
    /** Default timeout for entity execution. */
    defaultTimeout?: TimeoutConfig;
    /** IP filtering configuration. */
    ipFilter?: IpFilterConfig;
}
/**
 * Minimal logger interface — any logger that has info/warn methods.
 */
export interface GuardLogger {
    info(msg: string, ...args: unknown[]): void;
    warn(msg: string, ...args: unknown[]): void;
}
/**
 * Arguments for createGuardManager factory.
 */
export interface CreateGuardManagerArgs {
    config: GuardConfig;
    logger?: GuardLogger;
}