import type { IRCommand, IRPolicy, IRRetry, IRRateLimit } from './ir.js';
import type { CommandResult } from './runtime-engine.js';
import { RateLimiter, type RateLimitConfig } from './runtime-rate-limit.js';
import { type RetryConfig } from './runtime-retry.js';
export declare function toRateLimitConfig(rl: IRRateLimit): RateLimitConfig;
export declare function buildRateLimitScopeKey(scope: IRRateLimit['scope'], context: Record<string, unknown>, tenantValue: string | undefined, keyPrefix?: string): string | null;
export declare function checkRateLimitGate(limiter: RateLimiter, config: IRRateLimit, context: Record<string, unknown>, tenantValue: string | undefined, now: number, keyPrefix?: string): Promise<{
    allowed: true;
} | {
    allowed: false;
    denial: NonNullable<CommandResult['rateLimitDenial']>;
}>;
export declare function toRetryConfig(retry: IRRetry): RetryConfig;
export declare function extractRetryErrorCode(result: CommandResult): string | undefined;
export declare function executeWithRetry(retry: IRRetry, execute: () => Promise<CommandResult>, options?: {
    sleep?: (ms: number) => Promise<void>;
    retryJitter?: (delayMs: number) => number;
}): Promise<CommandResult>;
export declare function commandHasRateLimit(command: IRCommand): boolean;
export declare function policyHasRateLimit(policy: IRPolicy): boolean;
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