import type { SyntaxNode } from "../../../infrastructure/parser/ts-utils.js";
export type CallSite = {
    readonly call: SyntaxNode;
    readonly member: string | null;
    readonly receiver: SyntaxNode | null;
    /** Dotted spelling of the callee, for a diagnostic core. */
    readonly calleeText: string;
    readonly ownerOperation: string;
};
/**
 * Every call inside a declaration body, tagged with the operation that owns it.
 * The owner is the qualified name a linker reads, not a display label.
 */
export declare function callSitesOf(root: SyntaxNode): readonly CallSite[];
/** The class a definition sits in, for the ancestry walk. */
export declare function classOfDefinition(node: SyntaxNode): string | null;