import type { LLMProvider } from '../llm/types.js';
import type { EntityIndex, IndexNode } from '../entities/entity-index.js';
import type { IntentResult } from './intent-classifier.js';
import type { ContextManifest } from './context-manifest.js';
export interface FetchRequest {
    type: string;
    query?: string;
    ids?: string[];
    limit?: number;
}
export interface LoopDecision {
    action: 'fetch' | 'ready';
    reasoning: string;
    requests?: FetchRequest[];
    contextSummary?: string;
}
export interface GatheredContext {
    nodes: IndexNode[];
    summary: string;
    rounds: number;
}
export declare function runContextLoop(llm: LLMProvider, intent: IntentResult, manifest: ContextManifest, entityIndex: EntityIndex, maxRounds?: number): Promise<GatheredContext>;
export declare function fulfillRequests(requests: FetchRequest[], entityIndex: EntityIndex, anchorKeys?: Set<string>): Promise<IndexNode[]>;
export declare function serializeGatheredContext(gathered: GatheredContext): string;
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