/**
 * [WHO]: extractFacetsFromTranscript, generateParallelInsights
 * [FROM]: Depends on core/session/session-manager, core/extensions-host/types, ./types, ./prompts, ./session-scanner
 * [TO]: Consumed by ./index
 * [HERE]: extensions/builtin/insights/insights-engine.ts - LLM facet extraction and parallel insight generation
 *
 * LLM insight generation engine.
 *
 * Port of Claude Code src/commands/insights.ts:
 * - extractFacetsFromAPI → extractFacetsFromTranscript
 * - generateParallelInsights → generateParallelInsights
 * - generateSectionInsight (helper)
 */
import type { SessionEntry } from "../../../core/session/session-manager.js";
import type { ExtensionContext } from "../../../core/extensions-host/types.js";
import type { SessionFacets, AggregatedData, InsightResults } from "./types.js";
export declare function extractFacetsFromTranscript(entries: SessionEntry[], sessionId: string, ctx: ExtensionContext): Promise<SessionFacets | null>;
export declare function generateParallelInsights(data: AggregatedData, facets: Map<string, SessionFacets>, ctx: ExtensionContext): Promise<InsightResults>;