/**
 * Universal Search Command
 *
 * Queries all activated capabilities via CapabilityManager.search() and
 * renders merged, score-ranked results grouped by content type.
 */
import type { CapabilityName, DirectoryScan, SearchResult } from '../capabilities/types.js';
import type { Command } from '../types.js';
export declare function groupByType(results: SearchResult[]): Partial<Record<CapabilityName, SearchResult[]>>;
/**
 * The `code` capability searches the monograph knowledge graph, which is
 * built separately (`monomind monograph build`) — the directory scan only
 * records that code files are present, it doesn't index their content.
 * Zero results with that DB missing almost always means "never indexed
 * yet", not "no matches" — this decides when to say so.
 */
export declare function needsCodeIndexHint(resultCount: number, typeFilter: CapabilityName | undefined, codeActive: boolean, monographDbExists: boolean): boolean;
export declare function formatSearchResults(results: SearchResult[]): string;
/**
 * Scan the working directory for content-type capabilities and persist an
 * updated fingerprint to .monomind/. Shared by `search scan` and the
 * auto-rescan path in `search` (formerly the standalone `scan` command).
 */
export declare function runCapabilityScan(cwd: string): Promise<DirectoryScan>;
/**
 * Issue #479: the fingerprint decides which content types `search` looks at,
 * and it is only refreshed by `search scan` or once it is a day old. A
 * document `doc ingest` (or MCP `knowledge_ingest`, or the session-start
 * auto-ingest) just indexed was therefore invisible to `search` whenever the
 * last scan predated it, or whenever documents were under the activation
 * threshold's share of the tree. Live documents in the project's doc store
 * are an explicit signal that documents matter here, so they switch the
 * documents type on for this search — no rescan, and the saved fingerprint is
 * left alone. The documents type still reads files from the working tree; the
 * doc store only decides that it runs.
 */
export declare function withIngestedDocuments(scan: DirectoryScan, cwd: string): DirectoryScan;
export declare const searchUniversalCommand: Command;
export default searchUniversalCommand;
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