import type { SecurityRule } from "../../types";
/**
 * Detects LLM/AI nodes in workflows that lack a preceding security checkpoint node.
 *
 * Analysis:
 * 1. Find all nodes whose type/name identifies them as AI/LLM nodes
 * 2. Build the connection predecessor graph from the connections definition
 * 3. For each AI node, check whether a security/checkpoint node appears on any
 *    path from trigger nodes to the AI node
 * 4. Report AI nodes that are reachable from triggers without security gating
 */
export declare const missingAiCheckpointRule: SecurityRule;