/**
 * CLI helper: parse --classifier-* flags into a ClassifierRouterConfig.
 *
 * Side-effect-free so it can be unit-tested without a running NeuroLink
 * instance. Mirrors the `--tool-routing-*` flag parser.
 */
import type { CliClassifierRouterFlags, ClassifierRouterConfig } from "../../types/index.js";
/**
 * Build a {@link ClassifierRouterConfig} from the parsed CLI flags.
 *
 * Returns `undefined` when `--classifier-router` is absent or false, so callers
 * can skip the setter entirely with a simple truthiness check.
 *
 * `--classifier-pool` is parsed permissively:
 * - If the value is an existing file path, the file is read and JSON-parsed.
 * - Otherwise the value is treated as an inline JSON string.
 * - On any parse error a warning is logged and the pool is left empty.
 */
export declare function buildClassifierRouterConfigFromCli(flags: CliClassifierRouterFlags & Record<string, unknown>): ClassifierRouterConfig | undefined;