import type { IToken, TokenType } from "chevrotain";
export interface ContentAssistSuggestion {
    nextTokenType: TokenType;
    nextTokenOccurrence: number;
    ruleStack: string[];
    occurrenceStack: number[];
}
export interface BudgetedResult {
    suggestions: ContentAssistSuggestion[];
    /** True if the path budget was hit before exploration finished. */
    aborted: boolean;
}
export declare const DEFAULT_MAX_PATHS = 500000;
/**
 * Drop-in replacement for `parser.computeContentAssist` that aborts after a
 * fixed number of explored paths. Returns the partial set of suggestions
 * collected before abort (typically empty for inputs that trigger the
 * exponential blow-up) along with an `aborted` flag.
 */
export declare function computeContentAssistBudgeted(ruleName: string, tokens: IToken[], maxPaths?: number): BudgetedResult;