export type SchemaCompletionItem = Readonly<{
    id: string;
    label: string;
    kind: "member" | "literal" | "tag" | "attribute" | "flag";
    insertText: string;
    snippet: boolean;
    detail: string;
    required?: boolean;
    sortText: string;
}>;
export type SchemaCompletionResult = Readonly<{
    status: "available" | "unsupported";
    items: readonly SchemaCompletionItem[];
    range?: Readonly<{
        start: number;
        end: number;
    }>;
    timings?: Readonly<{
        contextMs: number;
        parseMs: number;
        resolveMs: number;
        queryMs: number;
    }>;
}>;
/** Historical callback-authored completion is retired. */
export declare function query_schema_completion(_schema: object, _source: string, _cursor: number, _unknownRanges?: readonly Readonly<{
    start: number;
    end: number;
}>[]): SchemaCompletionResult;
//# sourceMappingURL=query.d.ts.map