/**
 * Returns the names of installed `@aws-solutions-constructs/aws-*` packages
 * (used by the Solutions Constructs rule category to detect L3 patterns in
 * synthesized templates).
 *
 * `@aws-solutions-constructs/*` is declared as optional in cdk-insights'
 * `peerDependenciesMeta`, so users who don't use Solutions Constructs won't
 * have them installed. In that case we return `[]` and the rule category
 * silently no-ops — every other rule still runs.
 */
export declare function listAvailableConstructs(): string[];