/**
 * Param Provider
 *
 * Provides completion suggestions for API parameters.
 * Adapted for hierarchical subcommand format where tag and api
 * are independent positional arguments.
 */
import { CompletionContext, CompletionOptions, CompletionProvider, CompletionSuggestion, ParamInfo } from "../types.d.ts";
export interface ParamDataSource {
    /** Get parameters for an API */
    getParams(specName: string, tagName: string, apiName: string): Promise<ParamInfo[]>;
}
export declare class ParamProvider implements CompletionProvider {
    private options;
    private dataSource;
    constructor(options: CompletionOptions, dataSource: ParamDataSource);
    canHandle(context: CompletionContext): boolean;
    provide(context: CompletionContext): Promise<CompletionSuggestion[]>;
    /**
     * Format parameter description with full info
     */
    private formatParamDescription;
    /**
     * Extract API path from context using hierarchical positional args
     *
     * In hierarchical format:
     *   pontx [specName] call [tag] [api] [options]
     * tag and api are at fixed positions relative to command.
     */
    private extractApiPath;
    /**
     * Get common CLI options as suggestions
     */
    private getCommonOptions;
}