import type { FpHonoEnv } from "../utils/index.js";
import type { FpConfig, FpConfigOptions, FpMode } from "./types.js";
export type FpResolvedConfig = {
    enabled: boolean;
    mode: FpMode;
    redactedHeaders: Set<string>;
    redactedQueryParams: Set<string>;
    otelEndpoint: string | null;
    otelToken: string | null;
    logLevel: string | null;
    serviceName: string;
    libraryDebugMode: boolean;
    monitor: {
        fetch: boolean;
        logging: boolean;
        cfBindings: boolean;
    };
};
/**
 * OpenTelemetry advises that instrumentations should require explicit configuration of which headers to capture.
 *
 * We want to minimize configuration, so instead, we've chosen to ignore the following headers by default.
 *
 * In practice, the library only redacts their values when running in "production" mode.
 */
export declare const DEFAULT_REDACTED_HEADERS: readonly ["authorization", "cookie", "set-cookie", "x-api-key", "x-amz-security-token", "x-real-ip", "x-forwarded-for", "proxy-authorization", "www-authenticate", "proxy-authenticate", "x-real-ip", "x-auth-token", "x-csrf-token", "x-session-id", "neon-connection-string"];
export declare const DEFAULT_REDACTED_QUERY_PARAMS: string[];
export declare const DEFAULT_CONFIG: FpConfig;
export declare function resolveConfig(userConfig: FpConfigOptions | undefined, env: FpHonoEnv): FpResolvedConfig;