export declare function setExposedTools(names: Iterable<string>): void;
export declare function isToolExposed(name: string): boolean;
/** Test seam. */
export declare function resetExposedToolsForTest(): void;
/**
 * Drop the leading "[FRESH-SESSION ROUTING: ... log10x_start ...]" block a
 * description carries when log10x_start is not exposed.
 */
export declare function stripStartRouting(description: string): string;
/** Keep only the actions whose tool is exposed. Actions without a tool are kept. */
export declare function filterExposedActions<T extends {
    tool?: unknown;
}>(actions: T[] | undefined): T[] | undefined;