/**
 * Tool Index for Dynamic Discovery
 *
 * Contains metadata for all 75 tools across 11 sources.
 * Used by the `tools` meta-tool for keyword-based discovery.
 */
export type ToolCategory = 'search' | 'get' | 'list' | 'harvest';
export interface ToolEntry {
    /** Tool name as registered (e.g., "prov_search") */
    name: string;
    /** Source identifier (e.g., "prov") */
    source: string;
    /** Human-readable source name */
    sourceDisplay: string;
    /** Tool category for filtering */
    category: ToolCategory;
    /** Keywords for discovery matching */
    keywords: string[];
    /** Short description (from tool schema) */
    description: string;
    /** Whether source requires authentication */
    authRequired: boolean;
}
export declare const SOURCES: {
    readonly prov: {
        readonly display: "PROV";
        readonly auth: false;
    };
    readonly trove: {
        readonly display: "Trove";
        readonly auth: true;
    };
    readonly museumsvic: {
        readonly display: "Museums Victoria";
        readonly auth: false;
    };
    readonly ala: {
        readonly display: "ALA";
        readonly auth: false;
    };
    readonly nma: {
        readonly display: "NMA";
        readonly auth: false;
    };
    readonly vhd: {
        readonly display: "VHD";
        readonly auth: false;
    };
    readonly acmi: {
        readonly display: "ACMI";
        readonly auth: false;
    };
    readonly ghap: {
        readonly display: "GHAP";
        readonly auth: false;
    };
    readonly 'ga-hap': {
        readonly display: "GA HAP";
        readonly auth: false;
    };
    readonly 'pm-transcripts': {
        readonly display: "PM Transcripts";
        readonly auth: false;
    };
    readonly iiif: {
        readonly display: "IIIF";
        readonly auth: false;
    };
};
export type SourceName = keyof typeof SOURCES;
export declare const TOOL_INDEX: ToolEntry[];
/**
 * Find tools matching optional query, source, and category filters
 */
export declare function findTools(query?: string, source?: string, category?: ToolCategory): ToolEntry[];
/**
 * Get a specific tool entry by name
 */
export declare function getToolEntry(name: string): ToolEntry | undefined;
/**
 * Get all tools for a source
 */
export declare function getToolsBySource(source: string): ToolEntry[];
/**
 * Get all tools in a category
 */
export declare function getToolsByCategory(category: ToolCategory): ToolEntry[];
/**
 * Get list of all source names
 */
export declare function getSourceNames(): string[];
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